package/kernel/realtek-wl/src/Driver/rtl8192cd_92fr/Hal8192CDMOutSrc.c

//============================================================
//
// File Name: Hal8192CDMOutSrc.c 
//
// Description:
//
// This file is for 92CE/92CU outsource dynamic mechanism for partner.
//
//
//============================================================

#ifndef _HAL8192CDM_C_
#define _HAL8192CDM_C_

#ifdef __KERNEL__
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <asm/uaccess.h>
#include <linux/fcntl.h>
#include <linux/fs.h>
#include <linux/file.h>
#include <asm/unistd.h>
#elif defined(__ECOS)
#include <cyg/io/eth/rltk/819x/wrapper/sys_support.h>
#include <cyg/io/eth/rltk/819x/wrapper/skbuff.h>
#include <cyg/io/eth/rltk/819x/wrapper/timer.h>
#include <cyg/io/eth/rltk/819x/wrapper/wrapper.h>
#endif

#include "./8192cd_cfg.h"
#include "./8192cd.h"
#include "./8192cd_hw.h"
#include "./8192cd_headers.h"
#include "./8192cd_debug.h"



#ifdef __KERNEL__
#ifdef __LINUX_2_6__
#ifndef CONFIG_AX1500
#include <linux/syscalls.h>
#endif
#else
#include <linux/fs.h>
#endif
#endif

#if defined(CONFIG_RTL_819X) && defined(USE_RLX_BSP)
#if defined(CONFIG_OPENWRT_SDK) && !defined(CONFIG_ARCH_CPU_RLX)
#include <bspchip.h>
#else
#include <bsp/bspchip.h>
#endif //CONFIG_OPENWRT_SDK
#endif


//Analog Pre-distortion calibration
#define		APK_BB_REG_NUM	5
#define		APK_AFE_REG_NUM	16
#define		APK_CURVE_REG_NUM 4
#define		PATH_NUM		2

//============================================================
// Global var
//============================================================

#if !defined(USE_OUT_SRC) || defined(_OUTSRC_COEXIST)
unsigned int ofdm_swing_table[] = {
	0x7f8001fe, // 0, +6.0dB
	0x788001e2, // 1, +5.5dB
	0x71c001c7, // 2, +5.0dB
	0x6b8001ae, // 3, +4.5dB
	0x65400195, // 4, +4.0dB
	0x5fc0017f, // 5, +3.5dB
	0x5a400169, // 6, +3.0dB
	0x55400155, // 7, +2.5dB
	0x50800142, // 8, +2.0dB
	0x4c000130, // 9, +1.5dB
	0x47c0011f, // 10, +1.0dB
	0x43c0010f, // 11, +0.5dB
	0x40000100, // 12, +0dB
	0x3c8000f2, // 13, -0.5dB
	0x390000e4, // 14, -1.0dB
	0x35c000d7, // 15, -1.5dB
	0x32c000cb, // 16, -2.0dB
	0x300000c0, // 17, -2.5dB
	0x2d4000b5, // 18, -3.0dB
	0x2ac000ab, // 19, -3.5dB
	0x288000a2, // 20, -4.0dB
	0x26000098, // 21, -4.5dB
	0x24000090, // 22, -5.0dB
	0x22000088, // 23, -5.5dB
	0x20000080, // 24, -6.0dB
	0x1e400079, // 25, -6.5dB
	0x1c800072, // 26, -7.0dB
	0x1b00006c, // 27. -7.5dB
	0x19800066, // 28, -8.0dB
	0x18000060, // 29, -8.5dB
	0x16c0005b, // 30, -9.0dB
	0x15800056, // 31, -9.5dB
	0x14400051, // 32, -10.0dB
	0x1300004c, // 33, -10.5dB
	0x12000048, // 34, -11.0dB
	0x11000044, // 35, -11.5dB
	0x10000040, // 36, -12.0dB
};


unsigned int TxPwrTrk_OFDM_SwingTbl[TxPwrTrk_OFDM_SwingTbl_Len] = {
	/*  +6.0dB */ 0x7f8001fe,
	/*  +5.5dB */ 0x788001e2,
	/*  +5.0dB */ 0x71c001c7,
	/*  +4.5dB */ 0x6b8001ae,
	/*  +4.0dB */ 0x65400195,
	/*  +3.5dB */ 0x5fc0017f,
	/*  +3.0dB */ 0x5a400169,
	/*  +2.5dB */ 0x55400155,
	/*  +2.0dB */ 0x50800142,
	/*  +1.5dB */ 0x4c000130,
	/*  +1.0dB */ 0x47c0011f,
	/*  +0.5dB */ 0x43c0010f,
	/*   0.0dB */ 0x40000100,
	/*  -0.5dB */ 0x3c8000f2,
	/*  -1.0dB */ 0x390000e4,
	/*  -1.5dB */ 0x35c000d7,
	/*  -2.0dB */ 0x32c000cb,
	/*  -2.5dB */ 0x300000c0,
	/*  -3.0dB */ 0x2d4000b5,
	/*  -3.5dB */ 0x2ac000ab,
	/*  -4.0dB */ 0x288000a2,
	/*  -4.5dB */ 0x26000098,
	/*  -5.0dB */ 0x24000090,
	/*  -5.5dB */ 0x22000088,
	/*  -6.0dB */ 0x20000080,
	/*  -6.5dB */ 0x1a00006c,
	/*  -7.0dB */ 0x1c800072,
	/*  -7.5dB */ 0x18000060,
	/*  -8.0dB */ 0x19800066,
	/*  -8.5dB */ 0x15800056,
	/*  -9.0dB */ 0x26c0005b,
	/*  -9.5dB */ 0x14400051,
	/* -10.0dB */ 0x24400051,
	/* -10.5dB */ 0x1300004c,
	/* -11.0dB */ 0x12000048,
	/* -11.5dB */ 0x11000044,
	/* -12.0dB */ 0x10000040
};

unsigned char TxPwrTrk_CCK_SwingTbl[TxPwrTrk_CCK_SwingTbl_Len][8] = {
	/*   0.0dB */ {0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04},
	/*   0.5dB */ {0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04},
	/*   1.0dB */ {0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03},
	/*   1.5dB */ {0x2d, 0x2d, 0x27, 0x1f, 0x18, 0x0f, 0x08, 0x03},
	/*   2.0dB */ {0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03},
	/*   2.5dB */ {0x28, 0x28, 0x22, 0x1c, 0x15, 0x0d, 0x07, 0x03},
	/*   3.0dB */ {0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03},
	/*   3.5dB */ {0x24, 0x23, 0x1f, 0x19, 0x13, 0x0c, 0x06, 0x03},
	/*   4.0dB */ {0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02},
	/*   4.5dB */ {0x20, 0x20, 0x1b, 0x16, 0x11, 0x08, 0x05, 0x02},
	/*   5.0dB */ {0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02},
	/*   5.5dB */ {0x1d, 0x1c, 0x18, 0x14, 0x0f, 0x0a, 0x05, 0x02},
	/*   6.0dB */ {0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02},
	/*   6.5dB */ {0x1a, 0x19, 0x16, 0x12, 0x0d, 0x09, 0x04, 0x02},
	/*   7.0dB */ {0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02},
	/*   7.5dB */ {0x17, 0x16, 0x13, 0x10, 0x0c, 0x08, 0x04, 0x02},
	/*   8.0dB */ {0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01},
	/*   8.5dB */ {0x14, 0x14, 0x11, 0x0e, 0x0b, 0x07, 0x03, 0x02},
	/*   9.0dB */ {0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01},
	/*   9.5dB */ {0x12, 0x12, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},
	/*  10.0dB */ {0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},
	/*  10.5dB */ {0x10, 0x10, 0x0e, 0x0b, 0x08, 0x05, 0x03, 0x01},
	/*  11.0dB */ {0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01}
};

unsigned char TxPwrTrk_CCK_SwingTbl_CH14[TxPwrTrk_CCK_SwingTbl_Len][8] = {
	/*   0.0dB */ {0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00},
	/*   0.5dB */ {0x33, 0x32, 0x2b, 0x19, 0x00, 0x00, 0x00, 0x00},
	/*   1.0dB */ {0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00},
	/*   1.5dB */ {0x2d, 0x2d, 0x27, 0x17, 0x00, 0x00, 0x00, 0x00},
	/*   2.0dB */ {0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00},
	/*   2.5dB */ {0x28, 0x28, 0x22, 0x14, 0x00, 0x00, 0x00, 0x00},
	/*   3.0dB */ {0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00},
	/*   3.5dB */ {0x24, 0x23, 0x1f, 0x12, 0x00, 0x00, 0x00, 0x00},
	/*   4.0dB */ {0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00},
	/*   4.5dB */ {0x20, 0x20, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x00},
	/*   5.0dB */ {0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00},
	/*   5.5dB */ {0x1d, 0x1c, 0x18, 0x0e, 0x00, 0x00, 0x00, 0x00},
	/*   6.0dB */ {0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00},
	/*   6.5dB */ {0x1a, 0x19, 0x16, 0x0d, 0x00, 0x00, 0x00, 0x00},
	/*   7.0dB */ {0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00},
	/*   7.5dB */ {0x17, 0x16, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x00},
	/*   8.0dB */ {0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00},
	/*   8.5dB */ {0x14, 0x14, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x00},
	/*   9.0dB */ {0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00},
	/*   9.5dB */ {0x12, 0x12, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},
	/*  10.0dB */ {0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},
	/*  10.5dB */ {0x10, 0x10, 0x0e, 0x08, 0x00, 0x00, 0x00, 0x00},
	/*  11.0dB */ {0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00}
};

//#ifndef USE_OUT_SRC

unsigned char cck_swing_table_ch1_ch13[][8] = {
{0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04},	// 0, +0dB
{0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04},	// 1, -0.5dB
{0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03},	// 2, -1.0dB
{0x2d, 0x2d, 0x27, 0x1f, 0x18, 0x0f, 0x08, 0x03},	// 3, -1.5dB
{0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03},	// 4, -2.0dB
{0x28, 0x28, 0x22, 0x1c, 0x15, 0x0d, 0x07, 0x03},	// 5, -2.5dB
{0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03},	// 6, -3.0dB
{0x24, 0x23, 0x1f, 0x19, 0x13, 0x0c, 0x06, 0x03},	// 7, -3.5dB
{0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02},	// 8, -4.0dB
{0x20, 0x20, 0x1b, 0x16, 0x11, 0x08, 0x05, 0x02},	// 9, -4.5dB
{0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02},	// 10, -5.0dB
{0x1d, 0x1c, 0x18, 0x14, 0x0f, 0x0a, 0x05, 0x02},	// 11, -5.5dB
{0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02},	// 12, -6.0dB
{0x1a, 0x19, 0x16, 0x12, 0x0d, 0x09, 0x04, 0x02},	// 13, -6.5dB
{0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02},	// 14, -7.0dB
{0x17, 0x16, 0x13, 0x10, 0x0c, 0x08, 0x04, 0x02},	// 15, -7.5dB
{0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01},	// 16, -8.0dB
{0x14, 0x14, 0x11, 0x0e, 0x0b, 0x07, 0x03, 0x02},	// 17, -8.5dB
{0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01},	// 18, -9.0dB
{0x12, 0x12, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},	// 19, -9.5dB
{0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},	// 20, -10.0dB
{0x10, 0x10, 0x0e, 0x0b, 0x08, 0x05, 0x03, 0x01},	// 21, -10.5dB
{0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01},	// 22, -11.0dB
{0x0e, 0x0e, 0x0c, 0x0a, 0x08, 0x05, 0x02, 0x01},	// 23, -11.5dB
{0x0d, 0x0d, 0x0c, 0x0a, 0x07, 0x05, 0x02, 0x01},	// 24, -12.0dB
{0x0d, 0x0c, 0x0b, 0x09, 0x07, 0x04, 0x02, 0x01},	// 25, -12.5dB
{0x0c, 0x0c, 0x0a, 0x09, 0x06, 0x04, 0x02, 0x01},	// 26, -13.0dB
{0x0b, 0x0b, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01},	// 27, -13.5dB
{0x0b, 0x0a, 0x09, 0x08, 0x06, 0x04, 0x02, 0x01},	// 28, -14.0dB
{0x0a, 0x0a, 0x09, 0x07, 0x05, 0x03, 0x02, 0x01},	// 29, -14.5dB
{0x0a, 0x09, 0x08, 0x07, 0x05, 0x03, 0x02, 0x01},	// 30, -15.0dB
{0x09, 0x09, 0x08, 0x06, 0x05, 0x03, 0x01, 0x01},	// 31, -15.5dB
{0x09, 0x08, 0x07, 0x06, 0x04, 0x03, 0x01, 0x01}	// 32, -16.0dB
};

unsigned char cck_swing_table_ch14 [][8]= {
{0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00},	// 0, +0dB
{0x33, 0x32, 0x2b, 0x19, 0x00, 0x00, 0x00, 0x00},	// 1, -0.5dB
{0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00},	// 2, -1.0dB
{0x2d, 0x2d, 0x17, 0x17, 0x00, 0x00, 0x00, 0x00},	// 3, -1.5dB
{0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00},	// 4, -2.0dB
{0x28, 0x28, 0x24, 0x14, 0x00, 0x00, 0x00, 0x00},	// 5, -2.5dB
{0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00},	// 6, -3.0dB
{0x24, 0x23, 0x1f, 0x12, 0x00, 0x00, 0x00, 0x00},	// 7, -3.5dB
{0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00},	// 8, -4.0dB
{0x20, 0x20, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x00},	// 9, -4.5dB
{0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00},	// 10, -5.0dB
{0x1d, 0x1c, 0x18, 0x0e, 0x00, 0x00, 0x00, 0x00},	// 11, -5.5dB
{0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00},	// 12, -6.0dB
{0x1a, 0x19, 0x16, 0x0d, 0x00, 0x00, 0x00, 0x00},	// 13, -6.5dB
{0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00},	// 14, -7.0dB
{0x17, 0x16, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x00},	// 15, -7.5dB
{0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00},	// 16, -8.0dB
{0x14, 0x14, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x00},	// 17, -8.5dB
{0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00},	// 18, -9.0dB
{0x12, 0x12, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},	// 19, -9.5dB
{0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},	// 20, -10.0dB
{0x10, 0x10, 0x0e, 0x08, 0x00, 0x00, 0x00, 0x00},	// 21, -10.5dB
{0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00},	// 22, -11.0dB
{0x0e, 0x0e, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00},	// 23, -11.5dB
{0x0d, 0x0d, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00},	// 24, -12.0dB
{0x0d, 0x0c, 0x0b, 0x06, 0x00, 0x00, 0x00, 0x00},	// 25, -12.5dB
{0x0c, 0x0c, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00},	// 26, -13.0dB
{0x0b, 0x0b, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00},	// 27, -13.5dB
{0x0b, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00},	// 28, -14.0dB
{0x0a, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00},	// 29, -14.5dB
{0x0a, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00},	// 30, -15.0dB
{0x09, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00},	// 31, -15.5dB
{0x09, 0x08, 0x07, 0x04, 0x00, 0x00, 0x00, 0x00}	// 32, -16.0dB
};

#endif

//#if defined(_OUTSRC_COEXIST)
#if !defined(USE_OUT_SRC) || defined(_OUTSRC_COEXIST)
const int OFDM_TABLE_SIZE= sizeof(ofdm_swing_table)/sizeof(int);
const int CCK_TABLE_SIZE= sizeof(cck_swing_table_ch1_ch13) >>3;
#endif


#ifdef CONFIG_RTL_92D_SUPPORT

static unsigned int OFDMSwingTable_92D[] = {
	0x7f8001fe, // 0, +6.0dB
	0x788001e2, // 1, +5.5dB
	0x71c001c7, // 2, +5.0dB
	0x6b8001ae, // 3, +4.5dB
	0x65400195, // 4, +4.0dB
	0x5fc0017f, // 5, +3.5dB
	0x5a400169, // 6, +3.0dB
	0x55400155, // 7, +2.5dB
	0x50800142, // 8, +2.0dB
	0x4c000130, // 9, +1.5dB
	0x47c0011f, // 10, +1.0dB
	0x43c0010f, // 11, +0.5dB
	0x40000100, // 12, +0dB
	0x3c8000f2, // 13, -0.5dB
	0x390000e4, // 14, -1.0dB
	0x35c000d7, // 15, -1.5dB
	0x32c000cb, // 16, -2.0dB
	0x300000c0, // 17, -2.5dB
	0x2d4000b5, // 18, -3.0dB
	0x2ac000ab, // 19, -3.5dB
	0x288000a2, // 20, -4.0dB
	0x26000098, // 21, -4.5dB
	0x24000090, // 22, -5.0dB
	0x22000088, // 23, -5.5dB
	0x20000080, // 24, -6.0dB
	0x1e400079, // 25, -6.5dB
	0x1c800072, // 26, -7.0dB
	0x1b00006c, // 27. -7.5dB
	0x19800066, // 28, -8.0dB
	0x18000060, // 29, -8.5dB
	0x16c0005b, // 30, -9.0dB
	0x15800056, // 31, -9.5dB
	0x14400051, // 32, -10.0dB
	0x1300004c, // 33, -10.5dB
	0x12000048, // 34, -11.0dB
	0x11000044, // 35, -11.5dB
	0x10000040, // 36, -12.0dB
	0x0f00003c,// 37, -12.5dB
	0x0e400039,// 38, -13.0dB
	0x0d800036,// 39, -13.5dB
    0x0cc00033,// 40, -14.0dB
	0x0c000030,// 41, -14.5dB
	0x0b40002d,// 42, -15.0dB
};
#endif


#ifdef HW_ANT_SWITCH
#define RXDVY_A_EN		((HW_DIV_ENABLE && !priv->pshare->rf_ft_var.antSw_select) ? 0x80 : 0)
#define RXDVY_B_EN		((HW_DIV_ENABLE &&  priv->pshare->rf_ft_var.antSw_select) ? 0x80 : 0)
#endif


//3 ============================================================
//3 DIG related functions
//3 ============================================================
#if 0
int getIGIFor1RCCA(int value_IGI)
{
	#define ONERCCA_LOW_TH		0x30
	#define ONERCCA_LOW_DIFF	8

	if (value_IGI < ONERCCA_LOW_TH) {
		if ((ONERCCA_LOW_TH - value_IGI) < ONERCCA_LOW_DIFF)
			return ONERCCA_LOW_TH;
		else
			return value_IGI + ONERCCA_LOW_DIFF;
	} else {
		return value_IGI;
	}
}


void set_DIG_state(struct rtl8192cd_priv *priv, int state)
{
	int value_IGI;

	if (state) {
		priv->pshare->DIG_on = 1;
		priv->pshare->restore = 0;
	}
	else {
		priv->pshare->DIG_on = 0;
		if (priv->pshare->restore == 0) {
			if (priv->pshare->rf_ft_var.use_ext_lna == 1)
				value_IGI = 0x30;
			else
				value_IGI = 0x20;

#if defined(HW_ANT_SWITCH)
			// wirte new initial gain index into regC50/C58
			if (priv->pshare->rf_ft_var.one_path_cca == 0)	{
				RTL_W8(0xc50, value_IGI | RXDVY_A_EN);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, value_IGI | RXDVY_B_EN);
#endif
			} else if (priv->pshare->rf_ft_var.one_path_cca == 1) {
				RTL_W8(0xc50, value_IGI | RXDVY_A_EN);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, getIGIFor1RCCA(value_IGI) | RXDVY_B_EN);
#endif
			} else if (priv->pshare->rf_ft_var.one_path_cca == 2) {
				RTL_W8(0xc50, getIGIFor1RCCA(value_IGI) | RXDVY_A_EN);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, value_IGI | RXDVY_B_EN);
#endif
			}
#else
			// Write IGI into HW
			if (priv->pshare->rf_ft_var.one_path_cca == 0) 	{
				RTL_W8(0xc50, value_IGI);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, value_IGI);
#endif
			} else if (priv->pshare->rf_ft_var.one_path_cca == 1) {
				RTL_W8(0xc50, value_IGI);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, getIGIFor1RCCA(value_IGI));
#endif
			} else if (priv->pshare->rf_ft_var.one_path_cca == 2) {
				RTL_W8(0xc50, getIGIFor1RCCA(value_IGI));
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, value_IGI);
#endif
			}
#endif
			priv->pshare->restore = 1;
		}
#ifdef INTERFERENCE_CONTROL
		priv->pshare->phw->signal_strength = 0;
#endif
	}
}
#endif

#ifdef CONFIG_RTL_92D_SUPPORT
void MP_DIG_process(unsigned long task_priv)
{
	struct rtl8192cd_priv *priv = (struct rtl8192cd_priv *)task_priv;
	u4Byte						RXOK_cal, RxPWDBAve;
	//unsigned int	FA_cnt_ofdm = priv->pshare->ofdm_FA_cnt1 + priv->pshare->ofdm_FA_cnt2 +
	//                             priv->pshare->ofdm_FA_cnt3 + priv->pshare->ofdm_FA_cnt4;
	//unsigned int	FA_cnt_cck = priv->pshare->cck_FA_cnt;
	
	if (!(priv->drv_state & DRV_STATE_OPEN))
		return;
	
	if (!(priv->pshare->rf_ft_var.mp_specific && priv->pshare->mp_dig_on))
		return;
	
	//printk("===> %s, pBandType = %d\n", __FUNCTION__, priv->pmib->dot11RFEntry.phyBandSelect);

	if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G) {

		FA_statistic(priv);
	
		priv->pshare->LastNumQryPhyStatusAll = priv->pshare->NumQryPhyStatus;	
		priv->pshare->NumQryPhyStatus = priv->pshare->NumQryPhyStatusCCK + priv->pshare->NumQryPhyStatusOFDM; 
		RXOK_cal = priv->pshare->NumQryPhyStatus - priv->pshare->LastNumQryPhyStatusAll;
	
		if (RXOK_cal == 0)
			RxPWDBAve = 0;
		else
			RxPWDBAve = priv->pshare->RxPWDBAve/RXOK_cal;

		priv->pshare->RxPWDBAve= 0;
				
		//printk("RX OK = %d\n", RXOK_cal);
		//printk("RSSI = %d\n", RxPWDBAve);
		//printk("DIG = (%x, %x), Cnt_all = %d, Cnt_Ofdm_fail = %d, Cnt_Cck_fail = %d\n", RTL_R8(0xc50), RTL_R8(0xc58), priv->pshare->FA_total_cnt, FA_cnt_ofdm, FA_cnt_cck);
				
		if (RXOK_cal >= 70)  {
			if (RxPWDBAve <= 40) {
				RTL_W8(0xc50, 0x1C);
				RTL_W8(0xc58, 0x1C);
			} else if (RxPWDBAve > 45) {
				RTL_W8(0xc50, 0x20);
				RTL_W8(0xc58, 0x20);
			} 
		}
		else {
			RTL_W8(0xc50, 0x20);
			RTL_W8(0xc58, 0x20);
		}
	}
	rtk_mod_timer(&priv->pshare->MP_DIGTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(700));
}

static __always_inline void MP_DIG_timer_cb(unsigned long task_priv)
{
	MP_DIG_process(task_priv);
}
DEFINE_TIMER_CALLBACK(MP_DIG_timer_cb);

void init_MP_DIGTimer(struct rtl8192cd_priv *priv)
{
	rtk_timer_setup(&(priv->pshare->MP_DIGTimer), MP_DIG_timer_cb, (unsigned long)priv, 0);
}
#endif  // CONFIG_RTL_92D_SUPPORT

void DIG_process(struct rtl8192cd_priv *priv)
{
	#define DEAD_POINT_TH		10000
	#define DOWN_IG_HIT_TH		5
	#define DEAD_POINT_HIT_TH	3

	unsigned char value_IGI;
	signed char value8;
	unsigned int IGI_target;
	unsigned char Adap_IGI_Upper; 
#ifdef INTERFERENCE_CONTROL
	unsigned short thd0 = priv->pshare->threshold0;
	unsigned short thd1 = priv->pshare->threshold1;
	unsigned short thd2 = priv->pshare->threshold2;
#endif

	if (priv->pshare->DIG_on == 1)
	{
#ifdef HIGH_POWER_EXT_LNA
		if (priv->pshare->rf_ft_var.use_ext_lna == 1) {
//			priv->pshare->FA_upper = 0x42;
			priv->pshare->FA_upper = MIN_NUM(0x42, priv->pshare->rssi_min+36);
			priv->pshare->FA_lower = 0x30;
		} else 
#endif
		{
			// Reset initial gain upper & lower bounds
#ifdef DFS
			unsigned int dfs_channel = 144;

			if(priv->pmib->dot11DFSEntry.band4_DFS_en)
				dfs_channel = 165;
				
			if (!priv->pmib->dot11DFSEntry.disable_DFS &&
				(OPMODE & WIFI_AP_STATE) &&
				(((priv->pmib->dot11RFEntry.dot11channel >= 52) &&
				(priv->pmib->dot11RFEntry.dot11channel <= 64)) ||
				((priv->pmib->dot11RFEntry.dot11channel >= 100) &&
				(priv->pmib->dot11RFEntry.dot11channel <= dfs_channel)))){
				priv->pshare->FA_upper = 0x24;
				priv->pshare->FA_lower = 0x20;
			}
			else
#endif
			{
#ifdef INTERFERENCE_CONTROL
				priv->pshare->FA_lower = 0x20;

				if (priv->pshare->rssi_min != 0xFF)
				{
//					priv->pshare->FA_upper = 0x3E;
					
					if (priv->pshare->rssi_min > 30)
						priv->pshare->FA_lower = 0x24;
					else if (priv->pshare->rssi_min > 25)
						priv->pshare->FA_lower = 0x22;

					// limit upper bound to prevent the minimal signal sta from disconnect
//					if ((priv->pshare->rssi_min + 10) < priv->pshare->FA_upper)
//						priv->pshare->FA_upper = priv->pshare->rssi_min + 10;
					priv->pshare->FA_upper = MIN_NUM(0x3E, priv->pshare->rssi_min+20);
				}
				else		// before link
				{
					priv->pshare->FA_upper = 0x32;
					
					thd0 = 500;
					thd1 = 8000;
					thd2 = 10000;
				}
#else
				if (priv->pmib->dot11RFEntry.tx2path) {
					if (priv->pmib->dot11BssType.net_work_type == WIRELESS_11B)
						priv->pshare->FA_upper = MIN_NUM(0x2A, priv->pshare->rssi_min+10);
					else
						priv->pshare->FA_upper = MIN_NUM(0x3E, priv->pshare->rssi_min+10);
				}
				else
					priv->pshare->FA_upper = MIN_NUM(0x3E, priv->pshare->rssi_min+10);
				priv->pshare->FA_lower = 0x20;

				if (priv->pshare->rssi_min > 30)
					priv->pshare->FA_lower = 0x24;
				else if (priv->pshare->rssi_min > 25)
					priv->pshare->FA_lower = 0x22;
#endif
			}
		}

		// determine a new initial gain index according to the sumation of all FA counters as well as upper & lower bounds
		value8 = RTL_R8(0xc50);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
		if (
#ifdef CONFIG_RTL_92C_SUPPORT
			(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
			|| 
#endif
			(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
			) {
			if(priv->pshare->rf_ft_var.one_path_cca==2)
				value8 = RTL_R8(0xc58);
		}
#endif

		value_IGI = (value8 & 0x7F);

#if  defined(CONFIG_RTL_NOISE_CONTROL_92C)
	if(priv->pshare->rf_ft_var.dnc_enable)
	if ((GET_CHIP_VER(priv) == VERSION_8192C)||(GET_CHIP_VER(priv) == VERSION_8188C)){
		unsigned long tp_now = (priv->ext_stats.tx_avarage+priv->ext_stats.rx_avarage)>>17;
#ifdef HIGH_POWER_EXT_LNA
		if(priv->pshare->rf_ft_var.use_ext_lna) {
			if( (priv->pshare->rssi_min > 50)  )  {
				if((!priv->pshare->DNC_on) && (value_IGI >= priv->pshare->FA_upper) && (priv->pshare->FA_total_cnt > priv->pshare->threshold2)) {
					priv->pshare->DNC_on = 1;
					priv->ext_stats.tp_average_pre = tp_now;
					priv->pshare->FA_lower = 0x20;
					phy_set_bb_reg(priv, 0x870, bMaskDWord, RTL_R32(0x870)|BIT(5)|BIT(6)|BIT(21)|BIT(22));

#ifdef HW_ANT_SWITCH
					phy_set_bb_reg(priv, 0xc50, bMaskByte0, priv->pshare->FA_lower | RXDVY_A_EN);
					phy_set_bb_reg(priv, 0xc58, bMaskByte0, priv->pshare->FA_lower | RXDVY_B_EN);
#else
					phy_set_bb_reg(priv, 0xc50, bMaskByte0, priv->pshare->FA_lower);
					phy_set_bb_reg(priv, 0xc58, bMaskByte0, priv->pshare->FA_lower);
#endif

				} else if(priv->pshare->DNC_on ==1)  {
					if(tp_now < priv->ext_stats.tp_average_pre + 2) {
						priv->pshare->DNC_on = 0;
					}
					else {
						priv->pshare->DNC_on =2;
						priv->ext_stats.tp_average_pre = tp_now;
					}
				} else if(priv->pshare->DNC_on >= 2 ) {
					if(( tp_now+10 < priv->ext_stats.tp_average_pre ) || (tp_now < 1) ) {
							priv->pshare->DNC_on = 0;
					} else if(priv->pshare->DNC_on<5) {
						priv->ext_stats.tp_average_pre = tp_now;
						++priv->pshare->DNC_on;
					}
				}
			 }else {
				priv->pshare->DNC_on = 0;
			}

			if(	priv->pshare->DNC_on )
				return;
			else
				phy_set_bb_reg(priv, 0x870, bMaskDWord, RTL_R32(0x870)&  ~(BIT(5)|BIT(6)|BIT(21)|BIT(22)));

		} else 
#endif
		{
			if( (priv->pshare->rssi_min > 40) && (value_IGI >= priv->pshare->FA_upper) )  {
//				unsigned long tp_now = (priv->ext_stats.tx_avarage+priv->ext_stats.rx_avarage)>>17;
				if((!priv->pshare->DNC_on) && (priv->pshare->FA_total_cnt > priv->pshare->threshold2)) {
					priv->pshare->DNC_on = 1;
					priv->ext_stats.tp_average_pre = tp_now;
				} else if(priv->pshare->DNC_on ==1)  {
					if(tp_now < priv->ext_stats.tp_average_pre + 2) {
						priv->pshare->DNC_on = 0;
					}
					else {
						priv->pshare->DNC_on = 2;
						priv->ext_stats.tp_average_pre = tp_now;
					}
				} else if(priv->pshare->DNC_on >= 2 ) {
					if((tp_now +10 < priv->ext_stats.tp_average_pre )
						|| ((priv->ext_stats.tp_average_pre < 10) && (priv->pshare->FA_total_cnt < priv->pshare->threshold1))) {
						priv->pshare->DNC_on = 0;
					} else 	if(priv->pshare->DNC_on<6) {
						priv->ext_stats.tp_average_pre = tp_now;
						++priv->pshare->DNC_on;
					}
				}
				if(priv->pshare->DNC_on) {
					priv->pshare->FA_upper = 0x3e;
				}
			}else {
				priv->pshare->DNC_on = 0;
			}
		}
	}
#endif

		if ((priv->pshare->digDeadPoint == 0) && (priv->pshare->FA_total_cnt > DEAD_POINT_TH)) {
			if ((priv->pshare->digDeadPointHitCount > 0) && (priv->pshare->digDeadPointCandidate == value_IGI)) {
				priv->pshare->digDeadPointHitCount++;
				if (priv->pshare->digDeadPointHitCount == DEAD_POINT_HIT_TH) {
					priv->pshare->digDeadPoint = priv->pshare->digDeadPointCandidate;
				}
			} else {
				priv->pshare->digDeadPointCandidate = value_IGI;
				priv->pshare->digDeadPointHitCount = 1;
			}
		}

#ifdef INTERFERENCE_CONTROL
		if (priv->pshare->FA_total_cnt < thd0) {
#else
		if (priv->pshare->FA_total_cnt < priv->pshare->threshold0) {
#endif
			priv->pshare->digDownCount++;
			if (priv->pshare->digDownCount > DOWN_IG_HIT_TH) {
				// Reset deadpoint hit count
				if ((priv->pshare->digDeadPoint == 0) && (priv->pshare->digDeadPointHitCount > 0) && (value_IGI == priv->pshare->digDeadPointCandidate))
					priv->pshare->digDeadPointHitCount = 0;

				value_IGI--;

				// Check if the new value is dead point
				if ((priv->pshare->digDeadPoint > 0) && (value_IGI == priv->pshare->digDeadPoint))
					value_IGI++;
			}
#ifdef INTERFERENCE_CONTROL
		} else if (priv->pshare->FA_total_cnt < thd1) {
#else
		} else if (priv->pshare->FA_total_cnt < priv->pshare->threshold1) {
#endif
			value_IGI += 0;
			priv->pshare->digDownCount = 0;
#ifdef INTERFERENCE_CONTROL
		} else if (priv->pshare->FA_total_cnt < thd2) {
#else
		} else if (priv->pshare->FA_total_cnt < priv->pshare->threshold2) {
#endif
			value_IGI++;
			priv->pshare->digDownCount = 0;
#ifdef INTERFERENCE_CONTROL
		} else if (priv->pshare->FA_total_cnt >= thd2) {
#else
		} else if (priv->pshare->FA_total_cnt >= priv->pshare->threshold2) {
#endif
			value_IGI += 2;
			priv->pshare->digDownCount = 0;
		} else {
			priv->pshare->digDownCount = 0;
		}

		if (value_IGI > priv->pshare->FA_upper)
			value_IGI = priv->pshare->FA_upper;
		else if (value_IGI < priv->pshare->FA_lower)
			value_IGI = priv->pshare->FA_lower;
		if (priv->pshare->rf_ft_var.adaptivity_enable && priv->pshare->rf_ft_var.adaptivity_flag == TRUE)
		{	
			Adap_IGI_Upper = priv->pshare->rf_ft_var.adaptivity_igi_upper;
			if(value_IGI > Adap_IGI_Upper)
				value_IGI = Adap_IGI_Upper;
		}

#if defined(HW_ANT_SWITCH)
		// wirte new initial gain index into regC50/C58
		if (priv->pshare->rf_ft_var.one_path_cca == 0)	{
			if (!(ODMPTR->support_ability & ODM_BB_ANT_DIV))
				RTL_W8(0xc50, value_IGI);
			else
				RTL_W8(0xc50, value_IGI | RXDVY_A_EN);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, value_IGI | RXDVY_B_EN);
#endif
		} else if (priv->pshare->rf_ft_var.one_path_cca == 1)	{
			if (!(ODMPTR->support_ability & ODM_BB_ANT_DIV))
				RTL_W8(0xc50, value_IGI);
			else
				RTL_W8(0xc50, value_IGI | RXDVY_A_EN);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, getIGIFor1RCCA(value_IGI) | RXDVY_B_EN);
#endif
		} else if (priv->pshare->rf_ft_var.one_path_cca == 2)		{
			if (!(ODMPTR->support_ability & ODM_BB_ANT_DIV))
				RTL_W8(0xc50, value_IGI);
			else
				RTL_W8(0xc50, getIGIFor1RCCA(value_IGI) | RXDVY_A_EN);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, value_IGI| RXDVY_B_EN);
#endif
		}
#else
		// Write IGI into HW
		if (priv->pshare->rf_ft_var.one_path_cca == 0) {
			RTL_W8(0xc50, value_IGI);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, value_IGI);
#endif
		} else if (priv->pshare->rf_ft_var.one_path_cca == 1) {
			RTL_W8(0xc50, value_IGI);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, getIGIFor1RCCA(value_IGI));
#endif
		} else if (priv->pshare->rf_ft_var.one_path_cca == 2) {
			RTL_W8(0xc50, getIGIFor1RCCA(value_IGI));
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, value_IGI);
#endif
		}
#endif

	}
}

#if 0
void check_DIG_by_rssi(struct rtl8192cd_priv *priv, unsigned char rssi_strength)
{
	unsigned int dig_on = 0;

	if (OPMODE & WIFI_SITE_MONITOR)
		return;

	if ((rssi_strength > priv->pshare->rf_ft_var.digGoUpperLevel)
		&& (rssi_strength < HP_LOWER+1) && (priv->pshare->phw->signal_strength != 2)) {
#ifndef CONFIG_RTL_92D_SUPPORT
		if (priv->pshare->is_40m_bw)
			// RTL_W8(0xc87, (RTL_R8(0xc87) & 0xf) | 0x30); 92D
			RTL_W8(0xc87, 0x30);
		else
			RTL_W8(0xc30, 0x44);
#endif

		if (priv->pshare->phw->signal_strength != 3)
			dig_on++;

		priv->pshare->phw->signal_strength = 2;
	}
	else if ((rssi_strength > HP_LOWER+5) && (priv->pshare->phw->signal_strength != 3)) {
#ifndef CONFIG_RTL_92D_SUPPORT
		if (priv->pshare->is_40m_bw)
			// RTL_W8(0xc87, (RTL_R8(0xc87) & 0xf) | 0x30); 92D
			RTL_W8(0xc87, 0x30);
		else
			RTL_W8(0xc30, 0x44);
#endif

		if (priv->pshare->phw->signal_strength != 2)
			dig_on++;

		priv->pshare->phw->signal_strength = 3;
	}
	else if (((rssi_strength < priv->pshare->rf_ft_var.digGoLowerLevel)
		&& (priv->pshare->phw->signal_strength != 1)) || !priv->pshare->phw->signal_strength) {
		// DIG off
//		set_DIG_state(priv, 0);

#ifndef CONFIG_RTL_92D_SUPPORT
		if (priv->pshare->is_40m_bw)
			//RTL_W8(0xc87, (RTL_R8(0xc87) & 0xf) | 0x30); 92D
			RTL_W8(0xc87, 0x30);
		else
			RTL_W8(0xc30, 0x44);
#endif

		priv->pshare->phw->signal_strength = 1;
	}

	if (dig_on) {
		// DIG on
		set_DIG_state(priv, 1);
	}

	//check_DC_TH_by_rssi(priv, rssi_strength);
}


void DIG_for_site_survey(struct rtl8192cd_priv *priv, int do_ss)
{
	if (do_ss) {
		// DIG off
		set_DIG_state(priv, 0);
	}
	else {
		// DIG on
#ifndef INTERFERENCE_CONTROL
		if (priv->pshare->phw->signal_strength > 1) 
#endif
		{
			set_DIG_state(priv, 1);
		}
	}
}
#endif

#if 0
//#ifdef INTERFERENCE_CONTROL
void check_NBI_by_rssi(struct rtl8192cd_priv *priv, unsigned char rssi_strength)
{
	if (OPMODE & WIFI_SITE_MONITOR)
		return;

	if (priv->pshare->phw->nbi_filter_on) {
		if (rssi_strength < 20) {
			priv->pshare->phw->nbi_filter_on = 0;
			RTL_W16(rOFDM0_RxDSP, RTL_R16(rOFDM0_RxDSP) & ~ BIT(9));	// NBI off
		}
	} else {	// NBI OFF previous
		if (rssi_strength > 25) {
			priv->pshare->phw->nbi_filter_on = 1;
			RTL_W16(rOFDM0_RxDSP, RTL_R16(rOFDM0_RxDSP) | BIT(9));		// NBI on
		}
	}
}
#endif

/*
 * dynamic CCK CCA enhance by rssi
 */
void CCK_CCA_dynamic_enhance(struct rtl8192cd_priv *priv, unsigned char rssi_strength)
{
#if 1
	unsigned int cck_fa = priv->pshare->FA_total_cnt;
	int rssi_thd = 30;

	if (rssi_strength == 0xff) {
		if (cck_fa < 1000) {
			if (priv->pshare->phw->CCK_CCA_enhanced != 2) {
				RTL_W8(0xa0a, 0x40);
				priv->pshare->phw->CCK_CCA_enhanced = 2;
			}
		} else {
			if (priv->pshare->phw->CCK_CCA_enhanced != 1) {
				RTL_W8(0xa0a, 0x83);
				priv->pshare->phw->CCK_CCA_enhanced = 1;
			}
		}
		return;
	}

	if (rssi_strength > rssi_thd+5) {
		if (priv->pshare->phw->CCK_CCA_enhanced != 0) {
			RTL_W8(0xa0a, 0xcd);
			priv->pshare->phw->CCK_CCA_enhanced = 0;
		}
	} else if (rssi_strength< rssi_thd) {
		if ((rssi_strength > 9) || (priv->assoc_num >1)) {
			if (priv->pshare->phw->CCK_CCA_enhanced != 1) {
				RTL_W8(0xa0a, 0x83);
				priv->pshare->phw->CCK_CCA_enhanced = 1;
			}
		} else {
			if(cck_fa<1000) {
				if (priv->pshare->phw->CCK_CCA_enhanced != 2) {
					RTL_W8(0xa0a, 0x40);
					priv->pshare->phw->CCK_CCA_enhanced = 2;
				}
			} else {
				if (priv->pshare->phw->CCK_CCA_enhanced != 1) {
					RTL_W8(0xa0a, 0x83);
					priv->pshare->phw->CCK_CCA_enhanced = 1;
				}
			}
		}
	}

#else

	if (rssi_strength == 0xff)
		return;

	if (!priv->pshare->phw->CCK_CCA_enhanced && (rssi_strength < 30)) {
		priv->pshare->phw->CCK_CCA_enhanced = TRUE;
		RTL_W8(0xa0a, 0x83);
	}
	else if (priv->pshare->phw->CCK_CCA_enhanced && (rssi_strength > 35)) {
		priv->pshare->phw->CCK_CCA_enhanced = FALSE;
		RTL_W8(0xa0a, 0xcd);
	}
#endif
}


//3 ============================================================
//3 Dynamic Tx Power / Power Tracking
//3 ============================================================

#ifdef HIGH_POWER_EXT_PA
void tx_power_control(struct rtl8192cd_priv *priv)
{
#ifndef SMP_SYNC
	unsigned long x;
#endif

	int pwr_value = 0x10101010;
	if( priv->pshare->phw->signal_strength == 3 && priv->pshare->phw->lower_tx_power== 0) {
		SAVE_INT_AND_CLI(x);
		priv->pshare->phw->power_backup[0x00] = RTL_R32(REG_TX_AGC_A_RATE18_06);
		priv->pshare->phw->power_backup[0x01] = RTL_R32(REG_TX_AGC_A_RATE54_24);
		priv->pshare->phw->power_backup[0x02] = RTL_R32(REG_TX_AGC_B_RATE18_06);
		priv->pshare->phw->power_backup[0x03] = RTL_R32(REG_TX_AGC_B_RATE54_24);
		priv->pshare->phw->power_backup[0x04] = RTL_R32(REG_TX_AGC_A_MCS03_MCS00);
		priv->pshare->phw->power_backup[0x05] = RTL_R32(REG_TX_AGC_A_MCS07_MCS04);
		priv->pshare->phw->power_backup[0x06] = RTL_R32(REG_TX_AGC_A_MCS11_MCS08);
		priv->pshare->phw->power_backup[0x07] = RTL_R32(REG_TX_AGC_A_MCS15_MCS12);
		priv->pshare->phw->power_backup[0x08] = RTL_R32(REG_TX_AGC_B_MCS03_MCS00);
		priv->pshare->phw->power_backup[0x09] = RTL_R32(REG_TX_AGC_B_MCS07_MCS04);
		priv->pshare->phw->power_backup[0x0a] = RTL_R32(REG_TX_AGC_B_MCS11_MCS08);
		priv->pshare->phw->power_backup[0x0b] = RTL_R32(REG_TX_AGC_B_MCS15_MCS12);
		priv->pshare->phw->power_backup[0x0c] = RTL_R32(rTxAGC_A_CCK11_2_B_CCK11);
		priv->pshare->phw->power_backup[0x0d] = RTL_R32(REG_TX_AGC_A_CCK_1_MCS32);
		priv->pshare->phw->power_backup[0x0e] = RTL_R32(rTxAGC_B_CCK5_1_Mcs32);
		RTL_W32(REG_TX_AGC_A_RATE18_06, pwr_value);
		RTL_W32(REG_TX_AGC_A_RATE54_24, pwr_value);
		RTL_W32(REG_TX_AGC_B_RATE18_06, pwr_value);
		RTL_W32(REG_TX_AGC_B_RATE54_24, pwr_value);
		RTL_W32(REG_TX_AGC_A_MCS03_MCS00, pwr_value);
		RTL_W32(REG_TX_AGC_A_MCS07_MCS04, pwr_value);
		RTL_W32(REG_TX_AGC_A_MCS11_MCS08, pwr_value);
		RTL_W32(REG_TX_AGC_A_MCS15_MCS12, pwr_value);
		RTL_W32(REG_TX_AGC_B_MCS03_MCS00, pwr_value);
		RTL_W32(REG_TX_AGC_B_MCS07_MCS04, pwr_value);
		RTL_W32(REG_TX_AGC_B_MCS11_MCS08, pwr_value);
		RTL_W32(REG_TX_AGC_B_MCS15_MCS12, pwr_value);
		RTL_W32(rTxAGC_A_CCK11_2_B_CCK11, pwr_value);
		RTL_W32(REG_TX_AGC_A_CCK_1_MCS32, (pwr_value & 0x0000ff00) | (priv->pshare->phw->power_backup[0x0d] &0xffff00ff));
		RTL_W32(rTxAGC_B_CCK5_1_Mcs32, (pwr_value & 0xffffff00) | (priv->pshare->phw->power_backup[0x0e] &0x000000ff));
		priv->pshare->phw->lower_tx_power = 1;
		RESTORE_INT(x);
	}
	else if( priv->pshare->phw->signal_strength != 3 && priv->pshare->phw->lower_tx_power) {
		SAVE_INT_AND_CLI(x);
		RTL_W32(REG_TX_AGC_A_RATE18_06, priv->pshare->phw->power_backup[0x00]);
		RTL_W32(REG_TX_AGC_A_RATE54_24, priv->pshare->phw->power_backup[0x01]);
		RTL_W32(REG_TX_AGC_B_RATE18_06, priv->pshare->phw->power_backup[0x02]);
		RTL_W32(REG_TX_AGC_B_RATE54_24, priv->pshare->phw->power_backup[0x03]);
		RTL_W32(REG_TX_AGC_A_MCS03_MCS00, priv->pshare->phw->power_backup[0x04]);
		RTL_W32(REG_TX_AGC_A_MCS07_MCS04, priv->pshare->phw->power_backup[0x05]);
		RTL_W32(REG_TX_AGC_A_MCS11_MCS08, priv->pshare->phw->power_backup[0x06]);
		RTL_W32(REG_TX_AGC_A_MCS15_MCS12, priv->pshare->phw->power_backup[0x07]);
		RTL_W32(REG_TX_AGC_B_MCS03_MCS00, priv->pshare->phw->power_backup[0x08]);
		RTL_W32(REG_TX_AGC_B_MCS07_MCS04, priv->pshare->phw->power_backup[0x09]);
		RTL_W32(REG_TX_AGC_B_MCS11_MCS08, priv->pshare->phw->power_backup[0x0a]);
		RTL_W32(REG_TX_AGC_B_MCS15_MCS12, priv->pshare->phw->power_backup[0x0b]);
		RTL_W32(rTxAGC_A_CCK11_2_B_CCK11, priv->pshare->phw->power_backup[0x0c]);
		RTL_W32(REG_TX_AGC_A_CCK_1_MCS32,  priv->pshare->phw->power_backup[0x0d]);
		RTL_W32(rTxAGC_B_CCK5_1_Mcs32,  priv->pshare->phw->power_backup[0x0e]);
		priv->pshare->phw->lower_tx_power = 0;
		RESTORE_INT(x);
	}
}
#endif

#if 0
int get_CCK_swing_index(struct rtl8192cd_priv *priv)
{
	int TempCCk, index=12, i;
	short channel;
#ifdef MP_TEST
	if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific)
		channel=priv->pshare->working_channel;
	else
#endif
		channel = (priv->pmib->dot11RFEntry.dot11channel);

	//Query CCK default setting From 0xa24
	TempCCk = phy_query_bb_reg(priv, rCCK0_TxFilter2, bMaskDWord)&bMaskCCK;
	TempCCk = cpu_to_le32(TempCCk);
	for(i=0 ; i<CCK_TABLE_SIZE ; i++)		{
		if(channel==14) {
			if(memcmp((void*)&TempCCk, (void*)&cck_swing_table_ch14[i][2], 4)==0) {
				index = i;
				break;
			}
		} else {
			if(memcmp((void*)&TempCCk, (void*)&cck_swing_table_ch1_ch13[i][2], 4)==0) {
				index = i;
				break;
			}
		}
	}
	DEBUG_INFO("Initial reg0x%x = 0x%lx, CCK_index=0x%x, ch %d\n",
							rCCK0_TxFilter2, TempCCk, index, channel);
	return index;
}


void set_CCK_swing_index(struct rtl8192cd_priv *priv, short CCK_index)
{
	short channel;
#ifdef MP_TEST
	if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific)
		channel=priv->pshare->working_channel;
	else
#endif
		channel = (priv->pmib->dot11RFEntry.dot11channel);


#ifdef CONFIG_RTL_88E_SUPPORT /*for 88e tx power tracking*/
	if(GET_CHIP_VER(priv) == VERSION_8188E){
		if(channel !=14) {
			RTL_W8( 0xa22, 0x1c);
			RTL_W8( 0xa23, 0x1a);
			RTL_W8( 0xa24, 0x18);
			RTL_W8( 0xa25, 0x12);
			RTL_W8( 0xa26, 0xe);
			RTL_W8( 0xa27, 0x8);
			RTL_W8( 0xa28, 0x4);
			RTL_W8( 0xa29, 0x2);
		}
		else{
			RTL_W8( 0xa22, 0x1c);
			RTL_W8( 0xa23, 0x1a);
			RTL_W8( 0xa24, 0x18);
			RTL_W8( 0xa25, 0x12);
			RTL_W8( 0xa26, 0x0);
			RTL_W8( 0xa27, 0x0);
			RTL_W8( 0xa28, 0x0);
			RTL_W8( 0xa29, 0x0);
		}
	}
	else
#endif
	if(channel !=14) {
		RTL_W8( 0xa22, cck_swing_table_ch1_ch13[CCK_index][0]);
		RTL_W8( 0xa23, cck_swing_table_ch1_ch13[CCK_index][1]);
		RTL_W8( 0xa24, cck_swing_table_ch1_ch13[CCK_index][2]);
		RTL_W8( 0xa25, cck_swing_table_ch1_ch13[CCK_index][3]);
		RTL_W8( 0xa26, cck_swing_table_ch1_ch13[CCK_index][4]);
		RTL_W8( 0xa27, cck_swing_table_ch1_ch13[CCK_index][5]);
		RTL_W8( 0xa28, cck_swing_table_ch1_ch13[CCK_index][6]);
		RTL_W8( 0xa29, cck_swing_table_ch1_ch13[CCK_index][7]);
	}
	else{
		RTL_W8( 0xa22, cck_swing_table_ch14[CCK_index][0]);
		RTL_W8( 0xa23, cck_swing_table_ch14[CCK_index][1]);
		RTL_W8( 0xa24, cck_swing_table_ch14[CCK_index][2]);
		RTL_W8( 0xa25, cck_swing_table_ch14[CCK_index][3]);
		RTL_W8( 0xa26, cck_swing_table_ch14[CCK_index][4]);
		RTL_W8( 0xa27, cck_swing_table_ch14[CCK_index][5]);
		RTL_W8( 0xa28, cck_swing_table_ch14[CCK_index][6]);
		RTL_W8( 0xa29, cck_swing_table_ch14[CCK_index][7]);
	}
}
#endif

unsigned char getThermalValue(struct rtl8192cd_priv *priv)
{
	unsigned char	ThermalValue;
	int sum=0, i=0;
	phy_set_rf_reg(priv, RF_PATH_A, RF_T_METER, bMask20Bits, 0x60);
	while ((phy_query_rf_reg(priv, RF_PATH_A, RF_T_METER, bMask20Bits, 1) > 0x1f) && ((i++) < 1000)) {//<20ms, test is in 20 us
		delay_us(20);
	}	
	ThermalValue =(unsigned char)phy_query_rf_reg(priv, RF_PATH_A, RF_T_METER, bMask20Bits, 1) & 0x01f;
	priv->pshare->Thermal_idx = (priv->pshare->Thermal_idx+1)%8;
	priv->pshare->Thermal_log[ priv->pshare->Thermal_idx ] = ThermalValue;
	for(i=0; i<8; i++) {
		if(!priv->pshare->Thermal_log[i])
			return ThermalValue;
		sum += priv->pshare->Thermal_log[i];
	}
	return (sum+4)>>3;
}


#ifdef CONFIG_RTL_92C_SUPPORT	

#ifdef HIGH_POWER_EXT_PA
void swingIndexRemap2(int *a, int b, int i)
{

	u8		index_mapping_HighPower_92C[4][15] = {
			{0,  1,  3,  4,  6,  7,  9, 10, 12, 13, 15, 16, 18, 18, 18}, //2.4G, path A/MAC 0, decrease power
			{0,  2,  4,  5,  7,  8, 10, 11, 13, 14, 16, 17, 19, 20, 22}, //2.4G, path A/MAC 0, increase power
			{0,  1,  3,  4,  6,  7,  9, 10, 12, 13, 15, 16, 18, 18, 18}, //2.4G, path A/MAC 0, decrease power
			{0,  3,  5,  6,  8,  9, 11, 12, 14, 15, 17, 18, 20, 21, 23}, //2.4G, path A/MAC 0, increase power
			};

	int d = RTL_ABS(*a, b);
	int offset = 0;


	if(i == 0)
		offset = 1;
	else 
		offset = 3;

	if(*a < b )
	{
		//printk("\n\n  Increase Power !! \n\n");
		*a = b - index_mapping_HighPower_92C[offset][d];
	}
	else
	{
		//printk("\n\n  Decrease Power !! \n\n");
		offset = offset - 1;
		*a = b + index_mapping_HighPower_92C[offset][d];
	}

	//printk("\n\ a = %d, b = %d, offset = %d, d = %d, diff = %d \n\n", 
		//*a, b, offset, d, index_mapping_HighPower_92C[offset][d]);
	
}
void swingIndexRemap(int *a, int b)
{
	int d = (RTL_ABS(*a, b) *3)>>1;
	if(*a < b )
		*a = b - d;
	else
		*a = b + d;
}
#endif

void tx_power_tracking(struct rtl8192cd_priv *priv)
{
	unsigned char	ThermalValue = 0, delta, delta_LCK, delta_IQK;
	int 			ele_A, ele_D, value32, X, Y, ele_C;
	int			OFDM_index[2]={0,0}, CCK_index;
	int	    		i = 0;
	char			is2T = ((GET_CHIP_VER(priv) == VERSION_8192C) ?1 :0);
	unsigned char		TxPwrLevel[2];
	unsigned char 		channel, OFDM_min_index = 6, rf=1; //OFDM BB Swing should be less than +3.0dB, which is required by Arthur
#ifdef POWER_PERCENT_ADJUSTMENT
	signed char pwrdiff_percent;
#endif
#ifdef MP_TEST
	if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) {
		channel=priv->pshare->working_channel;
		if(priv->pshare->mp_txpwr_tracking == FALSE)
			return;
	} else
#endif
	{
		channel = (priv->pmib->dot11RFEntry.dot11channel);
	}

	ThermalValue = getThermalValue(priv);

	rf += is2T;
	if(ThermalValue)	{

		if(!priv->pshare->thermal_value)	{
			priv->pshare->thermal_value = priv->pmib->dot11RFEntry.ther;
			priv->pshare->thermal_value_lck = ThermalValue;
			priv->pshare->thermal_value_iqk = ThermalValue;

			//Query OFDM path A default setting
			ele_D = phy_query_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord)&bMaskOFDM_D;
			for(i=0; i<OFDM_TABLE_SIZE; i++)	{
				if(ele_D == (ofdm_swing_table[i]&bMaskOFDM_D))	{
					priv->pshare->OFDM_index[0] = i;
					priv->pshare->OFDM_index0[0] = i;
					break;
				}
			}

			//Query OFDM path B default setting
			if(is2T)	{
				ele_D = phy_query_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord)&bMaskOFDM_D;
				for(i=0; i<OFDM_TABLE_SIZE; i++)			{
					if(ele_D == (ofdm_swing_table[i]&bMaskOFDM_D))	{
						priv->pshare->OFDM_index[1] = i;
						priv->pshare->OFDM_index0[1] = i;
						break;
					}
				}
			}
			priv->pshare->CCK_index = get_CCK_swing_index(priv);
			priv->pshare->CCK_index0 = priv->pshare->CCK_index;

		}

		delta     = RTL_ABS(ThermalValue, priv->pshare->thermal_value);
		delta_LCK = RTL_ABS(ThermalValue, priv->pshare->thermal_value_lck);
		delta_IQK = RTL_ABS(ThermalValue, priv->pshare->thermal_value_iqk);

//		printk("Readback Thermal Meter = 0x%lx pre thermal meter 0x%lx EEPROMthermalmeter 0x%lx delta 0x%lx delta_LCK 0x%lx delta_IQK 0x%lx\n",
//			ThermalValue, priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther, delta, delta_LCK, delta_IQK);

		if(delta_LCK > 1)	{
			priv->pshare->thermal_value_lck = ThermalValue;
#ifdef MP_TEST
			if(priv->pshare->rf_ft_var.mp_specific)
			{
				if((OPMODE & WIFI_MP_CTX_BACKGROUND) && !(OPMODE & WIFI_MP_CTX_PACKET))
					printk("NOT do LCK during ctx !!!! \n"); 
				else
			phy_lc_calibrate(priv);
		}
			else
#endif
				phy_lc_calibrate(priv);
		}

		if(delta > 0)	{
			if(ThermalValue > priv->pshare->thermal_value)	{
				for(i = 0; i < rf; i++)
				 	priv->pshare->OFDM_index[i] -= delta;
				priv->pshare->CCK_index -= delta;
			} else {
				for(i = 0; i < rf; i++)
					priv->pshare->OFDM_index[i] += delta;
				priv->pshare->CCK_index += delta;
			}
			if(ThermalValue > priv->pmib->dot11RFEntry.ther)	{
				for(i = 0; i < rf; i++)
					OFDM_index[i] = priv->pshare->OFDM_index[i]+1;
				CCK_index = priv->pshare->CCK_index+1;
			} else {
				for(i = 0; i < rf; i++)
					OFDM_index[i] = priv->pshare->OFDM_index[i];
				CCK_index = priv->pshare->CCK_index;
			}
#ifdef MP_TEST
			if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) {
				TxPwrLevel[0] = priv->pshare->mp_txpwr_patha;
				TxPwrLevel[1] = priv->pshare->mp_txpwr_pathb;
			} else
#endif
			{
				TxPwrLevel[0] = priv->pmib->dot11RFEntry.pwrlevelHT40_1S_A[channel-1];
				TxPwrLevel[1] = priv->pmib->dot11RFEntry.pwrlevelHT40_1S_B[channel-1];

				if (priv->pshare->CurrentChannelBW == CHANNEL_WIDTH_20) {
					unsigned char offset = (priv->pmib->dot11RFEntry.pwrdiffHT20[channel-1] & 0x0f);
					TxPwrLevel[0] = COUNT_SIGN_OFFSET(TxPwrLevel[0], offset);
					offset = ((priv->pmib->dot11RFEntry.pwrdiffOFDM[channel-1] & 0xf0) >> 4);
					TxPwrLevel[1] = COUNT_SIGN_OFFSET(TxPwrLevel[1], offset);
				}
#ifdef POWER_PERCENT_ADJUSTMENT				
				pwrdiff_percent = PwrPercent2PwrLevel(priv->pmib->dot11RFEntry.power_percent);
				TxPwrLevel[0] = POWER_RANGE_CHECK(TxPwrLevel[0]+pwrdiff_percent);
				TxPwrLevel[1] = POWER_RANGE_CHECK(TxPwrLevel[1]+pwrdiff_percent);
#endif
			}

//			printk("TxPwrLevel[0]=%d, TxPwrLevel[1]=%d\n", TxPwrLevel[0], TxPwrLevel[1]);
			for(i = 0; i < rf; i++)		{
				if(/*TxPwrLevel[i] >=0 &&*/ TxPwrLevel[i] <=26)	{
					if(ThermalValue > priv->pmib->dot11RFEntry.ther) {
						if (delta < 5)
							OFDM_index[i] -= 1;
						else
							OFDM_index[i] -= 2;
					} else if(delta > 5 && ThermalValue < priv->pmib->dot11RFEntry.ther) {
						OFDM_index[i] += 1;
					}
				} else if (TxPwrLevel[i] >= 27 && TxPwrLevel[i] <= 32 && ThermalValue > priv->pmib->dot11RFEntry.ther) {
					if (delta < 5)
						OFDM_index[i] -= 1;
					else
						OFDM_index[i] -= 2;
				} else if (TxPwrLevel[i] >= 32 && TxPwrLevel[i] <= 38 && ThermalValue > priv->pmib->dot11RFEntry.ther && delta > 5) {
					OFDM_index[i] -= 1;
				}

#ifdef _TRACKING_TABLE_FILE
				if (priv->pshare->rf_ft_var.pwr_track_file)
				{
					int d = 0; 
					
					OFDM_index[i] = priv->pshare->OFDM_index[i];
					d = RTL_ABS(OFDM_index[i], priv->pshare->OFDM_index0[i]);

					if(OFDM_index[i] < priv->pshare->OFDM_index0[i])
					{
						OFDM_index[i] = priv->pshare->OFDM_index0[i] - get_tx_tracking_index(priv, channel, i, d, 0, 0);
					}
					else
					{
						OFDM_index[i] = priv->pshare->OFDM_index0[i] + get_tx_tracking_index(priv, channel, i, d, 1, 0);
					}

				}
				else
#endif
				{
#ifdef HIGH_POWER_EXT_PA
				if (priv->pshare->rf_ft_var.use_ext_pa) {
					OFDM_index[i] = priv->pshare->OFDM_index[i];
					swingIndexRemap2(&OFDM_index[i], priv->pshare->OFDM_index0[i], i); //Modify HP tracking table, from Arthur 2012.02.13
					//swingIndexRemap(&OFDM_index[i], priv->pshare->OFDM_index0[i]);
				}
#endif
				}
				if(OFDM_index[i] > OFDM_TABLE_SIZE-1)
					OFDM_index[i] = OFDM_TABLE_SIZE-1;
				else if (OFDM_index[i] < OFDM_min_index)
					OFDM_index[i] = OFDM_min_index;
			}
			i=0;
			{
				if(/*TxPwrLevel[i] >=0 &&*/ TxPwrLevel[i] <=26)		{
					if(ThermalValue > priv->pmib->dot11RFEntry.ther)	{
						if (delta < 5)
							CCK_index -= 1;
						else
							CCK_index -= 2;
					} else if(delta > 5 && ThermalValue < priv->pmib->dot11RFEntry.ther) {
						CCK_index += 1;
					}
				} else if (TxPwrLevel[i] >= 27 && TxPwrLevel[i] <= 32 && ThermalValue > priv->pmib->dot11RFEntry.ther) {
					if (delta < 5)
						CCK_index -= 1;
					else
						CCK_index -= 2;
				} else if (TxPwrLevel[i] >= 32 && TxPwrLevel[i] <= 38 && ThermalValue > priv->pmib->dot11RFEntry.ther && delta > 5) {
					CCK_index -= 1;
				}

#ifdef _TRACKING_TABLE_FILE
				 if (priv->pshare->rf_ft_var.pwr_track_file)
				 {
					int d = 0; 
					
					CCK_index = priv->pshare->CCK_index;
					d = RTL_ABS(CCK_index, priv->pshare->CCK_index0);

					if(CCK_index < priv->pshare->CCK_index0)
					{
						CCK_index = priv->pshare->CCK_index0 - get_tx_tracking_index(priv, channel, i, d, 0, 1);
					}
					else
					{
						CCK_index = priv->pshare->CCK_index0 + get_tx_tracking_index(priv, channel, i, d, 1, 1);
					}

				}
				 else
#endif
				{
#ifdef HIGH_POWER_EXT_PA
				if (priv->pshare->rf_ft_var.use_ext_pa) {
					CCK_index = priv->pshare->CCK_index;
					swingIndexRemap2( &CCK_index, priv->pshare->CCK_index0, i); //Modify HP tracking table, from Arthur 2012.02.13
					//swingIndexRemap( &CCK_index, priv->pshare->CCK_index0);
				}
#endif
				}
				if(CCK_index > CCK_TABLE_SIZE-1)
					CCK_index = CCK_TABLE_SIZE-1;
				else if (CCK_index < 0)
					CCK_index = 0;
			}

			//Adujst OFDM Ant_A according to IQK result
			ele_D = (ofdm_swing_table[(unsigned int)OFDM_index[0]] & 0xFFC00000)>>22;
			X = priv->pshare->rege94;
			Y = priv->pshare->rege9c;

			if(X != 0) {
				if ((X & 0x00000200) != 0)
					X = X | 0xFFFFFC00;
				ele_A = ((X * ele_D)>>8)&0x000003FF;

				//new element C = element D x Y
				if ((Y & 0x00000200) != 0)
					Y = Y | 0xFFFFFC00;
				ele_C = ((Y * ele_D)>>8)&0x000003FF;

				//wirte new elements A, C, D to regC80 and regC94, element B is always 0
				value32 = (ele_D<<22)|((ele_C&0x3F)<<16)|ele_A;
				phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord, value32);

				value32 = (ele_C&0x000003C0)>>6;
				phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, bMaskH4Bits, value32);

				value32 = ((X * ele_D)>>7)&0x01;
				phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), value32);

			} else {
				phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord, ofdm_swing_table[(unsigned int)OFDM_index[0]]);
				phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, bMaskH4Bits, 0x00);
				phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), 0x00);
			}


			set_CCK_swing_index(priv, CCK_index);


			if(is2T) {
				ele_D = (ofdm_swing_table[(unsigned int)OFDM_index[1]] & 0xFFC00000)>>22;
				X = priv->pshare->regeb4;
				Y = priv->pshare->regebc;

				if(X != 0) {
					if ((X & 0x00000200) != 0)	//consider minus
						X = X | 0xFFFFFC00;
					ele_A = ((X * ele_D)>>8)&0x000003FF;

					//new element C = element D x Y
					if ((Y & 0x00000200) != 0)
						Y = Y | 0xFFFFFC00;
					ele_C = ((Y * ele_D)>>8)&0x00003FF;

					//wirte new elements A, C, D to regC88 and regC9C, element B is always 0
					value32=(ele_D<<22)|((ele_C&0x3F)<<16) |ele_A;
					phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord, value32);

					value32 = (ele_C&0x000003C0)>>6;
					phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, bMaskH4Bits, value32);

					value32 = ((X * ele_D)>>7)&0x01;
					phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), value32);

				} else {
					phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord, ofdm_swing_table[(unsigned int)OFDM_index[1]]);
					phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, bMaskH4Bits, 0x00);
					phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), 0x00);
				}
			}
		}

		if(delta_IQK > 3) {
			priv->pshare->thermal_value_iqk = ThermalValue;
#ifdef MP_TEST
			if(priv->pshare->rf_ft_var.mp_specific)
			{
				if((OPMODE & WIFI_MP_CTX_BACKGROUND) && !(OPMODE & WIFI_MP_CTX_PACKET))
					printk("NOT do IQK during ctx !!!! \n"); 
				else
					phy_iq_calibrate(priv);
			}
			else
#endif
			phy_iq_calibrate(priv);
		}

		//update thermal meter value
		priv->pshare->thermal_value = ThermalValue;

	}
}
#endif


#ifdef RX_GAIN_TRACK_92D
static void rx_gain_tracking_92D(struct rtl8192cd_priv *priv)
{
	u8	index_mapping[Rx_index_mapping_NUM] = {
						0x0f,	0x0f,	0x0f,	0x0f,	0x0b,
						0x0a,	0x09,	0x08,	0x07,	0x06,
						0x05,	0x04,	0x04,	0x03,	0x02
					};

	u8	eRFPath, curMaxRFPath;
	u32	u4tmp;

	u4tmp = (index_mapping[(priv->pmib->dot11RFEntry.ther - priv->pshare->ThermalValue_RxGain)]) << 12;

	DEBUG_INFO("===>%s interface %d  Rx Gain %x\n", __FUNCTION__, priv->pshare->wlandev_idx, u4tmp);

	if (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)
		curMaxRFPath = RF_PATH_B;
	else
		curMaxRFPath = RF_PATH_MAX;

	for(eRFPath = RF_PATH_A; eRFPath < curMaxRFPath; eRFPath++)
		phy_set_rf_reg(priv, eRFPath, 0x3C, bMask20Bits, (priv->pshare->RegRF3C[eRFPath]&(~(0xF000)))|u4tmp);

};

#endif

#if 0
//#ifdef CONFIG_RTL_88E_SUPPORT //for 88e tx power tracking

void odm_reset_iqk_result(struct rtl8192cd_priv *priv)
{
/*
#if (DM_ODM_SUPPORT_TYPE == ODM_WIN || DM_ODM_SUPPORT_TYPE == ODM_CE)
	PADAPTER	Adapter = p_dm_odm->Adapter;
	u1Byte		i;

	if (!IS_HARDWARE_TYPE_8192D(Adapter))
		return;
#endif
*/

	unsigned char i;

	//printk("PHY_ResetIQKResult:: settings regs %d default regs %d\n", sizeof(priv->pshare->IQKMatrixRegSetting)/sizeof(struct _IQK_MATRIX_REGS_SETTING), IQK_Matrix_Settings_NUM);
	//0xe94, 0xe9c, 0xea4, 0xeac, 0xeb4, 0xebc, 0xec4, 0xecc

	for(i = 0; i < IQK_Matrix_Settings_NUM; i++)
	{
		{
			priv->pshare->IQKMatrixRegSetting[i].Value[0][0] = 
				priv->pshare->IQKMatrixRegSetting[i].Value[0][2] = 
				priv->pshare->IQKMatrixRegSetting[i].Value[0][4] = 
				priv->pshare->IQKMatrixRegSetting[i].Value[0][6] = 0x100;

			priv->pshare->IQKMatrixRegSetting[i].Value[0][1] = 
				priv->pshare->IQKMatrixRegSetting[i].Value[0][3] = 
				priv->pshare->IQKMatrixRegSetting[i].Value[0][5] = 
				priv->pshare->IQKMatrixRegSetting[i].Value[0][7] = 0x0;

			priv->pshare->IQKMatrixRegSetting[i].bIQKDone = FALSE;
			
		}
	}

}

#define	RF_PATH_A		0		//Radio Path A
#define	OFDM_TABLE_SIZE_92D 	43

#define bRFRegOffsetMask	0xfffff	


//091212 chiyokolin
void odm_txpowertracking_callback_thermal_meter_8188e(struct rtl8192cd_priv *priv)
{

	//HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(Adapter);
	
	unsigned char			ThermalValue = 0, delta, delta_LCK, delta_IQK, offset;
	unsigned char			ThermalValue_AVG_count = 0;
	unsigned int			ThermalValue_AVG = 0;	
	int						ele_A=0, ele_D, TempCCk, X, value32;
	int						Y, ele_C=0;
	char					OFDM_index[2], CCK_index=0, OFDM_index_old[2]={0,0}, CCK_index_old=0, index;
	unsigned int			i = 0, j = 0;
	char 					is2T = FALSE;
	//char 					bInteralPA = FALSE;

	unsigned char			OFDM_min_index = 6, rf; //OFDM BB Swing should be less than +3.0dB, which is required by Arthur
	unsigned char			Indexforchannel = 0/*GetRightChnlPlaceforIQK(pHalData->CurrentChannel)*/;
	char					OFDM_index_mapping[2][index_mapping_NUM_88E] = { 
							{0,	0,	2,	3,	4,	4,			//2.4G, decrease power 
							5, 	6, 	7, 	7,	8,	9,					
							10,	10,	11}, // For lower temperature, 20120220 updated on 20120220.	
							{0,	0,	-1,	-2,	-3,	-4,			//2.4G, increase power 
							-4, 	-4, 	-4, 	-5,	-7,	-8,					
							-9,	-9,	-10},					
							};	
	unsigned char			Thermal_mapping[2][index_mapping_NUM_88E] = { 
							{0,	2,	4,	6,	8,	10,			//2.4G, decrease power 
							12, 	14, 	16, 	18,	20,	22,					
							24,	26,	27},	
							{0, 	2,	4,	6,	8,	10, 			//2.4G,, increase power 
							12, 	14, 	16, 	18, 	20, 	22, 
							25,	25,	25},					
							};	
	
	priv->pshare->TXPowerTrackingCallbackCnt++; //cosa add for debug
	priv->pshare->bTXPowerTrackingInit = TRUE;
    
#if (MP_DRIVER == 1)
    priv->pshare->TxPowerTrackControl = 1; //priv->pshare->TxPowerTrackControl; //_eric_?? // <Kordan> We should keep updating the control variable according to HalData.
    // <Kordan> pshare->RegA24 will be initialized when ODM HW configuring, but MP configures with para files.
    priv->pshare->RegA24 = 0x090e1317; 
#endif


#ifdef MP_TEST
		if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) {
			if(priv->pshare->mp_txpwr_tracking == FALSE)
				return;
		}
#endif

	if(priv->pshare->Power_tracking_on_88E == 0)
	{
		priv->pshare->Power_tracking_on_88E = 1;
		phy_set_rf_reg(priv, RF_PATH_A, 0x42, (BIT(17) | BIT(16)), 0x03);
		return; 
	}
	else
	{

		priv->pshare->Power_tracking_on_88E = 0;
	
		//printk("===>dm_TXPowerTrackingCallback_ThermalMeter_8188E txpowercontrol %d\n",  priv->pshare->TxPowerTrackControl);

		ThermalValue = (unsigned char)phy_query_rf_reg(priv, RF_PATH_A, RF_T_METER_88E, 0xfc00, 1);	//0x42: RF Reg[15:10] 88E

		printk("\nReadback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", ThermalValue, priv->pshare->ThermalValue, priv->pmib->dot11RFEntry.ther);

	}
	
	if(is2T)
		rf = 2;
	else
		rf = 1;
	
	if(ThermalValue)
	{
//		if(!pHalData->ThermalValue)
		{
			//Query OFDM path A default setting 		
			ele_D = phy_query_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord)&bMaskOFDM_D;
	
			for(i=0; i<OFDM_TABLE_SIZE_92D; i++)	//find the index
			{
				if(ele_D == (ofdm_swing_table[i]&bMaskOFDM_D))
				{
					OFDM_index_old[0] = (unsigned char)i;
					printk("Initial pathA ele_D reg0x%x = 0x%x, OFDM_index=0x%x\n", 
						REG_OFDM_0_XA_TX_IQ_IMBALANCE, ele_D, OFDM_index_old[0]);
					break;
				}
			}

			//Query OFDM path B default setting 
			if(is2T)
			{
				ele_D = phy_query_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord)&bMaskOFDM_D;
				for(i=0; i<OFDM_TABLE_SIZE_92D; i++)	//find the index
				{
					if(ele_D == (ofdm_swing_table[i]&bMaskOFDM_D))
					{
						OFDM_index_old[1] = (unsigned char)i;
						printk("Initial pathB ele_D reg0x%x = 0x%x, OFDM_index=0x%x\n", 
							REG_OFDM_0_XB_TX_IQ_IMBALANCE, ele_D, OFDM_index_old[1]);
						break;
					}
				}
			}
			
			{
				//Query CCK default setting From 0xa24
				TempCCk = priv->pshare->RegA24;

				for(i=0 ; i<CCK_TABLE_SIZE ; i++)
				{
					if(priv->pshare->bCCKinCH14)
					{
						if(memcmp((void*)&TempCCk, (void*)&cck_swing_table_ch14[i][2], 4)==0)
						{
							CCK_index_old =(unsigned char) i;
							//printk("Initial reg0x%x = 0x%x, CCK_index=0x%x, ch 14 %d\n", 
								//rCCK0_TxFilter2, TempCCk, CCK_index_old, priv->pshare->bCCKinCH14);
							break;
						}
					}
					else
					{
                        //printk("RegA24: 0x%X, cck_swing_table_ch1_ch13[%d][2]: cck_swing_table_ch1_ch13[i][2]: 0x%X\n", TempCCk, i, cck_swing_table_ch1_ch13[i][2]);
						if(memcmp((void*)&TempCCk, (void*)&cck_swing_table_ch1_ch13[i][2], 4)==0)
						{
							CCK_index_old =(unsigned char) i;
							//printk("Initial reg0x%x = 0x%x, CCK_index=0x%x, ch14 %d\n", 
								//rCCK0_TxFilter2, TempCCk, CCK_index_old, priv->pshare->bCCKinCH14);
							break;
						}			
					}
				}
			}

			if(!priv->pshare->ThermalValue)
			{
				priv->pshare->ThermalValue = priv->pmib->dot11RFEntry.ther;
				priv->pshare->ThermalValue_LCK = ThermalValue;				
				priv->pshare->ThermalValue_IQK = ThermalValue;								
				
				for(i = 0; i < rf; i++)
					priv->pshare->OFDM_index[i] = OFDM_index_old[i];
				priv->pshare->CCK_index = CCK_index_old;
			}			

			if(priv->pshare->bReloadtxpowerindex)
			{
				printk("reload ofdm index for band switch\n");				
			}

			//calculate average thermal meter
			{
				priv->pshare->ThermalValue_AVG[priv->pshare->ThermalValue_AVG_index] = ThermalValue;
				priv->pshare->ThermalValue_AVG_index++;
				if(priv->pshare->ThermalValue_AVG_index == AVG_THERMAL_NUM_88E)
					priv->pshare->ThermalValue_AVG_index = 0;

				for(i = 0; i < AVG_THERMAL_NUM_88E; i++)
				{
					if(priv->pshare->ThermalValue_AVG[i])
					{
						ThermalValue_AVG += priv->pshare->ThermalValue_AVG[i];
						ThermalValue_AVG_count++;
					}
				}

				if(ThermalValue_AVG_count)
				{
					ThermalValue = (unsigned char)(ThermalValue_AVG / ThermalValue_AVG_count);
					printk("AVG Thermal Meter = 0x%x \n", ThermalValue);					
				}
			}			
		}

		if(priv->pshare->bReloadtxpowerindex)
		{
			delta = ThermalValue > priv->pmib->dot11RFEntry.ther?(ThermalValue - priv->pmib->dot11RFEntry.ther):(priv->pmib->dot11RFEntry.ther - ThermalValue);				
			priv->pshare->bReloadtxpowerindex = FALSE;	
			priv->pshare->bDoneTxpower = FALSE;
		}
		else if(priv->pshare->bDoneTxpower)
		{
			delta = (ThermalValue > priv->pshare->ThermalValue)?(ThermalValue - priv->pshare->ThermalValue):(priv->pshare->ThermalValue - ThermalValue);
		}
		else
		{
			delta = ThermalValue > priv->pmib->dot11RFEntry.ther?(ThermalValue - priv->pmib->dot11RFEntry.ther):(priv->pmib->dot11RFEntry.ther - ThermalValue);		
		}
		delta_LCK = (ThermalValue > priv->pshare->ThermalValue_LCK)?(ThermalValue - priv->pshare->ThermalValue_LCK):(priv->pshare->ThermalValue_LCK - ThermalValue);
		delta_IQK = (ThermalValue > priv->pshare->ThermalValue_IQK)?(ThermalValue - priv->pshare->ThermalValue_IQK):(priv->pshare->ThermalValue_IQK - ThermalValue);

		printk("Readback Thermal Meter = 0x%x \npre thermal meter 0x%x EEPROMthermalmeter 0x%x delta 0x%x \ndelta_LCK 0x%x delta_IQK 0x%x \n",   ThermalValue, priv->pshare->ThermalValue, priv->pshare->EEPROMThermalMeter, delta, delta_LCK, delta_IQK);
		printk("pre thermal meter LCK 0x%x \npre thermal meter IQK 0x%x \ndelta_LCK_bound 0x%x delta_IQK_bound 0x%x\n",   priv->pshare->ThermalValue_LCK, priv->pshare->ThermalValue_IQK, priv->pshare->delta_lck, priv->pshare->delta_iqk);


		//if((delta_LCK > pHalData->delta_lck) && (pHalData->delta_lck != 0))
        if (delta_LCK >= 8) // Delta temperature is equal to or larger than 20 centigrade.
		{
            priv->pshare->ThermalValue_LCK = ThermalValue;
			phy_lc_calibrate(priv);
		}

		
		if(delta > 0 && priv->pshare->TxPowerTrackControl)
		{
			delta = ThermalValue > priv->pmib->dot11RFEntry.ther?(ThermalValue - priv->pmib->dot11RFEntry.ther):(priv->pmib->dot11RFEntry.ther - ThermalValue);		

			//calculate new OFDM / CCK offset	
			{
				{							
					if(ThermalValue > priv->pmib->dot11RFEntry.ther)
						j = 1;
					else
						j = 0;

					for(offset = 0; offset < index_mapping_NUM_88E; offset++)
					{
						if(delta < Thermal_mapping[j][offset])
						{
							if(offset != 0)
								offset--;
							break;
						}
					}			
					if(offset >= index_mapping_NUM_88E)
						offset = index_mapping_NUM_88E-1;
					
					index = OFDM_index_mapping[j][offset];	

					printk("\nj = %d delta = %d, index = %d\n\n", j, delta, index);
					
					for(i = 0; i < rf; i++) 		
						OFDM_index[i] = priv->pshare->OFDM_index[i] + OFDM_index_mapping[j][offset];
						CCK_index = priv->pshare->CCK_index + OFDM_index_mapping[j][offset];					
				}				
				
				if(is2T)
				{
					printk("temp OFDM_A_index=0x%x, OFDM_B_index=0x%x, CCK_index=0x%x\n", 
						priv->pshare->OFDM_index[0], priv->pshare->OFDM_index[1], priv->pshare->CCK_index);			
				}
				else
				{
					printk("temp OFDM_A_index=0x%x, CCK_index=0x%x\n", 
						priv->pshare->OFDM_index[0], priv->pshare->CCK_index); 		
				}
				
				for(i = 0; i < rf; i++)
				{
					if(OFDM_index[i] > OFDM_TABLE_SIZE_92D-1)
					{
						OFDM_index[i] = OFDM_TABLE_SIZE_92D-1;
					}
					else if (OFDM_index[i] < OFDM_min_index)
					{
						OFDM_index[i] = OFDM_min_index;
					}
				}

				{
					if(CCK_index > CCK_TABLE_SIZE-1)
						CCK_index = CCK_TABLE_SIZE-1;
					else if (CCK_index < 0)
						CCK_index = 0;
				}

				if(is2T)
				{
					printk("new OFDM_A_index=0x%x, OFDM_B_index=0x%x, CCK_index=0x%x\n", 
						OFDM_index[0], OFDM_index[1], CCK_index);
				}
				else
				{
					printk("new OFDM_A_index=0x%x, CCK_index=0x%x\n", 
						OFDM_index[0], CCK_index); 
				}
			}

			//2 temporarily remove bNOPG
			//Config by SwingTable
			if(priv->pshare->TxPowerTrackControl /*&& !pHalData->bNOPG*/)			
			{
				priv->pshare->bDoneTxpower = TRUE;			

				//Adujst OFDM Ant_A according to IQK result
				ele_D = (ofdm_swing_table[(unsigned char)OFDM_index[0]] & 0xFFC00000)>>22;		
				X = priv->pshare->IQKMatrixRegSetting[Indexforchannel].Value[0][0];
				Y = priv->pshare->IQKMatrixRegSetting[Indexforchannel].Value[0][1];

				if(X != 0)
				{
					if ((X & 0x00000200) != 0)
						X = X | 0xFFFFFC00;
					ele_A = ((X * ele_D)>>8)&0x000003FF;
						
					//new element C = element D x Y
					if ((Y & 0x00000200) != 0)
						Y = Y | 0xFFFFFC00;
					ele_C = ((Y * ele_D)>>8)&0x000003FF;
					
					//wirte new elements A, C, D to regC80 and regC94, element B is always 0
					value32 = (ele_D<<22)|((ele_C&0x3F)<<16)|ele_A;
					phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord, value32);

					value32 = (ele_C&0x000003C0)>>6;
					phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, bMaskH4Bits, value32);

					value32 = ((X * ele_D)>>7)&0x01;
					phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), value32);
					
				}
				else
				{
					phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord, ofdm_swing_table[(unsigned char)OFDM_index[0]]);				
					phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, bMaskH4Bits, 0x00);
					phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), 0x00);			
				}

				//printk("TxPwrTracking for path A: X = 0x%x, Y = 0x%x ele_A = 0x%x ele_C = 0x%x ele_D = 0x%x 0xe94 = 0x%x 0xe9c = 0x%x\n", 
					//(unsigned int)X, (unsigned int)Y, (unsigned int)ele_A, (unsigned int)ele_C, (unsigned int)ele_D, (unsigned int)X, (unsigned int)Y); 	
				
				{
					//Adjust CCK according to IQK result
					if(!priv->pshare->bCCKinCH14){
						RTL_W8(0xa22, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][0]);
						RTL_W8(0xa23, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][1]);
						RTL_W8(0xa24, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][2]);
						RTL_W8(0xa25, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][3]);
						RTL_W8(0xa26, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][4]);
						RTL_W8(0xa27, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][5]);
						RTL_W8(0xa28, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][6]);
						RTL_W8(0xa29, cck_swing_table_ch1_ch13[(unsigned char)CCK_index][7]);		
					}
					else{
						RTL_W8(0xa22, cck_swing_table_ch14[(unsigned char)CCK_index][0]);
						RTL_W8(0xa23, cck_swing_table_ch14[(unsigned char)CCK_index][1]);
						RTL_W8(0xa24, cck_swing_table_ch14[(unsigned char)CCK_index][2]);
						RTL_W8(0xa25, cck_swing_table_ch14[(unsigned char)CCK_index][3]);
						RTL_W8(0xa26, cck_swing_table_ch14[(unsigned char)CCK_index][4]);
						RTL_W8(0xa27, cck_swing_table_ch14[(unsigned char)CCK_index][5]);
						RTL_W8(0xa28, cck_swing_table_ch14[(unsigned char)CCK_index][6]);
						RTL_W8(0xa29, cck_swing_table_ch14[(unsigned char)CCK_index][7]);	
					}		
				}
				
				if(is2T)
				{						
					ele_D = (ofdm_swing_table[(unsigned char)OFDM_index[1]] & 0xFFC00000)>>22;
					
					//new element A = element D x X
					X = priv->pshare->IQKMatrixRegSetting[Indexforchannel].Value[0][4];
					Y = priv->pshare->IQKMatrixRegSetting[Indexforchannel].Value[0][5];
					
					//if(X != 0 && pHalData->CurrentBandType92D == ODM_BAND_ON_2_4G)
					if((X != 0) && (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G))
						
					{
						if ((X & 0x00000200) != 0)	//consider minus
							X = X | 0xFFFFFC00;
						ele_A = ((X * ele_D)>>8)&0x000003FF;
						
						//new element C = element D x Y
						if ((Y & 0x00000200) != 0)
							Y = Y | 0xFFFFFC00;
						ele_C = ((Y * ele_D)>>8)&0x00003FF;
						
						//wirte new elements A, C, D to regC88 and regC9C, element B is always 0
						value32=(ele_D<<22)|((ele_C&0x3F)<<16) |ele_A;
						phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord, value32);

						value32 = (ele_C&0x000003C0)>>6;
						phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, bMaskH4Bits, value32);	
						
						value32 = ((X * ele_D)>>7)&0x01;
						phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), value32);

					}
					else
					{
						phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord, ofdm_swing_table[(unsigned char)OFDM_index[1]]);										
						phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, bMaskH4Bits, 0x00);	
						phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), 0x00);				
					}

					//printk("TxPwrTracking path B: X = 0x%x, Y = 0x%x ele_A = 0x%x ele_C = 0x%x ele_D = 0x%x 0xeb4 = 0x%x 0xebc = 0x%x\n", 
						//(unsigned int)X, (unsigned int)Y, (unsigned int)ele_A, (unsigned int)ele_C, (unsigned int)ele_D, (unsigned int)X, (unsigned int)Y);			
				}
				
				printk("TxPwrTracking 0xc80 = 0x%x, 0xc94 = 0x%x RF 0x24 = 0x%x\n\n", phy_query_bb_reg(priv, 0xc80, bMaskDWord), phy_query_bb_reg(priv, 0xc94, bMaskDWord), phy_query_rf_reg(priv, RF_PATH_A, 0x24, bRFRegOffsetMask, 1));
			}			
		}
		
	
#if 0 //DO NOT do IQK during 88E power tracking
		// if((delta_IQK > pHalData->delta_iqk) && (pHalData->delta_iqk != 0))
        if (delta_IQK >= 8) // Delta temperature is equal to or larger than 20 centigrade.
		{
			odm_reset_iqk_result(priv);		

/*
#if(DM_ODM_SUPPORT_TYPE  & ODM_WIN)
#if (DEV_BUS_TYPE == RT_PCI_INTERFACE)	
#if USE_WORKITEM
			platform_acquire_mutex(&pHalData->mxChnlBwControl);
#else
			platform_acquire_spin_lock(Adapter, RT_CHANNEL_AND_BANDWIDTH_SPINLOCK);
#endif
#elif((DEV_BUS_TYPE == RT_USB_INTERFACE) || (DEV_BUS_TYPE == RT_SDIO_INTERFACE))
			platform_acquire_mutex(&pHalData->mxChnlBwControl);
#endif
#endif			
*/
			priv->pshare->ThermalValue_IQK= ThermalValue;
			phy_iq_calibrate_8188e(priv, FALSE);

/*
#if(DM_ODM_SUPPORT_TYPE  & ODM_WIN)
#if (DEV_BUS_TYPE == RT_PCI_INTERFACE)	
#if USE_WORKITEM
			platform_release_mutex(&pHalData->mxChnlBwControl);
#else
			platform_release_spin_lock(Adapter, RT_CHANNEL_AND_BANDWIDTH_SPINLOCK);
#endif
#elif((DEV_BUS_TYPE == RT_USB_INTERFACE) || (DEV_BUS_TYPE == RT_SDIO_INTERFACE))
			platform_release_mutex(&pHalData->mxChnlBwControl);
#endif
#endif
*/
		}
#endif

		//update thermal meter value
		if(priv->pshare->TxPowerTrackControl)
		{
			//Adapter->HalFunc.SetHalDefVarHandler(Adapter, HAL_DEF_THERMAL_VALUE, &ThermalValue);
			priv->pshare->ThermalValue = ThermalValue;
		}
			
	}

	//printk("<===dm_TXPowerTrackingCallback_ThermalMeter_8188E\n");
	
	priv->pshare->TXPowercount = 0;

}




#endif



#ifdef CONFIG_RTL_92D_SUPPORT

void getDeltaValue(struct rtl8192cd_priv *priv)
{
	unsigned int tempval[2];

	tempval[0] = priv->pmib->dot11RFEntry.deltaIQK;
	tempval[1] = priv->pmib->dot11RFEntry.deltaLCK;

	switch(tempval[0])
	{
		case 0:
			tempval[0] = 5;
			break;

		case 1:
			tempval[0] = 4;
			break;

		case 2:
			tempval[0] = 3;
			break;

		case 3:
		default:
			tempval[0] = 0;
			break;
	}

	switch(tempval[1])
	{
		case 0:
			tempval[1] = 4;
			break;

		case 1:
			tempval[1] = 3;
			break;

		case 2:
			tempval[1] = 2;
			break;

		case 3:
		default:
			tempval[1] = 0;
			break;
	}

	priv->pshare->delta_iqk = tempval[0];
	priv->pshare->delta_lck = tempval[1];
}

void tx_power_tracking_92D(struct rtl8192cd_priv *priv)
{
	u8		ThermalValue = 0, delta, delta_LCK, delta_IQK, index[2], offset, ThermalValue_AVG_count = 0;
	u32		ThermalValue_AVG = 0;
	int 	ele_A, ele_D, X, value32, Y, ele_C;
	char	OFDM_index[2], CCK_index=0;
	int	   	i = 0;
	char	is2T = ((priv->pmib->dot11RFEntry.macPhyMode != DUALMAC_DUALPHY) ?1 :0);
	u8 		OFDM_min_index = 6, OFDM_min_index_internalPA = 5, rf=1, channel; //OFDM BB Swing should be less than +3.0dB, which is required by Arthur	u1Byte			OFDM_min_index = 6, rf; //OFDM BB Swing should be less than +3.0dB, which is required by Arthur

	u8		index_mapping[5][index_mapping_NUM] = {
					{0,	1,	3,	6,	8,	9,				//5G, path A/MAC 0, decrease power
					11,	13,	14,	16,	17,	18, 18},
					{0,	2,	4,	5,	7,	10,				//5G, path A/MAC 0, increase power
					12,	14,	16,	18,	18,	18,	18},
					{0,	2,	3,	6,	8,	9,				//5G, path B/MAC 1, decrease power
					11,	13,	14,	16,	17,	18,	18},
					{0,	2,	4,	5,	7,	10,				//5G, path B/MAC 1, increase power
					13,	16,	16,	18,	18,	18,	18},
					{0,	1,	2,	3,	4,	5,				//2.4G, for decreas power
					6,	7,	7,	8,	9,	10,	10},
					};

#if defined(RTL8192D_INT_PA)

	u8		index_mapping_internalPA[8][index_mapping_NUM] = {
					 {0,  1, 3, 4, 6, 7,	//5G, path A/MAC 0, ch36-64, decrease power
					 9,  11,  13,  15,	16,  16,  16},
					 {0,  1, 3, 4, 6, 7,	 //5G, path A/MAC 0, ch36-64, increase power
					 9,  11,  13,  15,	16,  18,  20},
					 {0,  1, 3, 4, 6, 7,	//5G, path A/MAC 0, ch100-165, decrease power
					 9, 11,  13,  15,  16,	16,  16},
					 {0,  1, 3, 4, 6, 7,	 //5G, path A/MAC 0, ch100-165, increase power
					 9,  11,  13,  15,	16,  18,  20},
					 {0,  1, 3, 4, 6, 7,	//5G, path B/MAC 1, ch36-64, decrease power
					 9, 11,  13,  15,  16,	16,  16},
					 {0,  1, 3, 4, 6, 7,	 //5G, path B/MAC 1, ch36-64, increase power
					 9,  11,  13,  15,	16,  18,  20},
					 {0,  1, 3, 4, 6, 7,	//5G, path B/MAC 1, ch100-165, decrease power
					 9, 11, 13,  15,  16,  16,	16},
					 {0,  1, 3, 4, 6, 7,	 //5G, path B/MAC 1, ch100-165, increase power
					 9,  11,  13,  15,	16,  18,  20},
					};	

	u8			bInteralPA[2];	
				
#endif

#ifdef DPK_92D
	short	index_mapping_DPK[4][index_mapping_DPK_NUM]={
				{0, 0,	1,	2,	2,				//path A current thermal > PG thermal
				3,	4,	5,	5,	6,		
				7,	7,	8,	9,	9},
				{0, 0,	-1, -2, -3, 			//path A current thermal < PG thermal
				-3, -4, -5, -6, -6, 	
				-7, -8, -9, -9, -10},
				{0, 0,	1,	2,	2,				//path B current thermal > PG thermal
				3,	4,	5,	5,	6,		
				7,	7,	8,	9,	9},
				{0, 0,	-1, -2, -3, 			//path B current thermal < PG thermal
				-3, -4, -5, -6, -6, 	
				-7, -8, -9, -9, -10}					
				};

	u8		delta_DPK;
	short	index_DPK[2] = { 0xb68,	0xb6c }, value_DPK, value_DPK_shift;
	int j;

	if(priv->pshare->bDPKworking) {
		DEBUG_INFO("DPK in progress abort tx power tracking \n");
		return; 
	}

#endif


#ifdef HIGH_POWER_EXT_PA //Modify HP tracking table, from Arthur 2012.02.13

u8		index_mapping_HighPower_PA[12][index_mapping_NUM] = {
		{0,  2,  3,  4,  7,  8, 10, 12, 13, 15,	16, 17, 18}, //5G, path A/MAC 0, ch36-64, decrease power
		{0,  2,  4,  7,  8, 10,	11, 15, 17, 19,	21, 23, 23}, //5G, path A/MAC 0, ch36-64, increase power
		{0,  4,  5,  8,  9, 11, 14, 15, 16, 17,	18, 19, 20}, //5G, path A/MAC 0, ch100-140, decrease power
		{0,  2,  4,  5,  7,  9,	13, 15, 19, 21,	22, 23, 23}, //5G, path A/MAC 0, ch100-140, increase power
		{0,  4,  5,  8,  9, 11, 14, 15, 17, 18, 19, 20, 21}, //5G, path A/MAC 0, ch149-165, decrease power
		{0,  2,  4,  6,  8, 10, 14, 16, 19, 21, 22, 24, 24}, //5G, path A/MAC 0, ch149-165, increase power
		{0,  4,  5,  6,  8,  9, 11, 12, 13, 14,	15, 16, 17}, //5G, path B/MAC 1, ch36-64, decrease power
		{0,  2,  4,  7,  8, 10,	11, 15, 17, 19,	21, 23, 23}, //5G, path B/MAC 1, ch36-64, increase power
		{0,  3,  4,  6,  7,  9, 12, 13, 14, 15,	17, 18, 19}, //5G, path B/MAC 1, ch100-140, decrease power
		{0,  2,  4,  5,  7,  9,	13, 15, 19, 21,	22, 23, 23}, //5G, path B/MAC 1, ch100-140, increase power
		{0,  3,  4,  6,  7,  9, 12, 13, 15, 16, 17, 18, 19}, //5G, path B/MAC 1, ch149-165, decrease power
		{0,  3,  5,  7,  9, 11, 13, 17, 19, 21, 22, 23, 23}, //5G, path B/MAC 1, ch149-165, increase power
		};

#endif

#ifdef MP_TEST
	if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) {
		channel=priv->pshare->working_channel;
		if(priv->pshare->mp_txpwr_tracking == FALSE)
			return;
	} else
#endif
	{
		channel = (priv->pmib->dot11RFEntry.dot11channel);
	}
#if 0
	if (priv->pshare->pwr_trk_ongoing==0) {
		phy_set_rf_reg(priv, RF_PATH_A, RF_T_METER_92D, bMask20Bits, 0x30000);
		priv->pshare->pwr_trk_ongoing = 1;
		return;
	}
	else
#endif		
	{
		ThermalValue =(unsigned char)phy_query_rf_reg(priv, RF_PATH_A, RF_T_METER_92D, 0xf800, 1);
//		priv->pshare->pwr_trk_ongoing = 0;
#ifdef DPK_92D
		priv->pshare->ThermalValue_DPKtrack = ThermalValue;
#endif
	}
	DEBUG_INFO("Readback Thermal Meter = 0x%lx pre thermal meter 0x%lx EEPROMthermalmeter 0x%lx\n", ThermalValue,
				priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther);

	if(is2T)
		rf = 2;
	else
		rf = 1;

	if (ThermalValue) {

		//Query OFDM path A default setting
		ele_D = phy_query_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord)&bMaskOFDM_D;
		for(i=0; i<OFDM_TABLE_SIZE_92D; i++) {	//find the index
			if(ele_D == (OFDMSwingTable_92D[i]&bMaskOFDM_D))	{
				priv->pshare->OFDM_index0[0] = i;
				DEBUG_INFO("Initial pathA ele_D reg0x%x = 0x%lx, OFDM_index=0x%x\n",
						REG_OFDM_0_XA_TX_IQ_IMBALANCE, ele_D, priv->pshare->OFDM_index0[0]);
				break;
			}
		}

		//Query OFDM path B default setting
		if(is2T)	{
			ele_D = phy_query_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord)&bMaskOFDM_D;
			for(i=0; i<OFDM_TABLE_SIZE_92D; i++)			{
				if(ele_D == (OFDMSwingTable_92D[i]&bMaskOFDM_D))	{
					priv->pshare->OFDM_index0[1] = i;
					DEBUG_INFO("Initial pathB ele_D reg0x%x = 0x%lx, OFDM_index=0x%x\n",
							REG_OFDM_0_XB_TX_IQ_IMBALANCE, ele_D, priv->pshare->OFDM_index0[1]);
					break;
				}
			}
		}

		if(priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G) {
			priv->pshare->CCK_index0 = get_CCK_swing_index(priv);
		} else {
			priv->pshare->CCK_index0 = 12;
		}

		if(!priv->pshare->thermal_value)	{
			priv->pshare->thermal_value = priv->pmib->dot11RFEntry.ther;
			priv->pshare->thermal_value_lck = ThermalValue;
			priv->pshare->thermal_value_iqk = ThermalValue;
#ifdef RX_GAIN_TRACK_92D
			priv->pshare->ThermalValue_RxGain = priv->pmib->dot11RFEntry.ther;
#endif
#ifdef DPK_92D
			priv->pshare->ThermalValue_DPK = ThermalValue;
#endif
			for(i = 0; i < rf; i++)
				priv->pshare->OFDM_index[i] = priv->pshare->OFDM_index0[i];
			priv->pshare->CCK_index = priv->pshare->CCK_index0;
		}


		//calculate average thermal meter
		{
			priv->pshare->Thermal_log[priv->pshare->Thermal_idx] = ThermalValue;
			priv->pshare->Thermal_idx = (priv->pshare->Thermal_idx+1)%8;

			for(i=0; i<8; i++) {
				if(priv->pshare->Thermal_log[i]) {
					ThermalValue_AVG += priv->pshare->Thermal_log[i];
					ThermalValue_AVG_count++;
				}
			}

			if(ThermalValue_AVG_count)
				ThermalValue = (u8)(ThermalValue_AVG / ThermalValue_AVG_count);
		}


		delta     = RTL_ABS(ThermalValue, priv->pshare->thermal_value);
		delta_LCK = RTL_ABS(ThermalValue, priv->pshare->thermal_value_lck);
		delta_IQK = RTL_ABS(ThermalValue, priv->pshare->thermal_value_iqk);

//		printk("Readback Thermal Meter = 0x%lx pre thermal meter 0x%lx EEPROMthermalmeter 0x%lx delta 0x%lx delta_LCK 0x%lx delta_IQK 0x%lx\n",
//			ThermalValue, priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther, delta, delta_LCK, delta_IQK);

		getDeltaValue(priv);

#ifdef DPK_92D

		if(priv->pshare->bDPKstore)	{

			priv->pshare->ThermalValue_DPK = ThermalValue;
			delta_DPK = 0;

			for(j = 0; j < rf; j++)	{

				if(priv->pshare->ThermalValue_DPKstore > priv->pmib->dot11RFEntry.ther)
					value_DPK_shift = index_mapping_DPK[j*2][priv->pshare->ThermalValue_DPKstore- priv->pmib->dot11RFEntry.ther];
				else
					value_DPK_shift = index_mapping_DPK[j*2+1][priv->pmib->dot11RFEntry.ther- priv->pshare->ThermalValue_DPKstore];

				for(i = 0; i < index_mapping_DPK_NUM; i++) 	{
					priv->pshare->index_mapping_DPK_current[j*2][i] = 
						index_mapping_DPK[j*2][i]-value_DPK_shift;
					priv->pshare->index_mapping_DPK_current[j*2+1][i] = 
						index_mapping_DPK[j*2+1][i]-value_DPK_shift;										
				}				
			}		
		}
		else
		{
			delta_DPK = RTL_ABS(ThermalValue, priv->pshare->ThermalValue_DPK);
		}

		for(j = 0; j < rf; j++)			{
			if(!priv->pshare->bDPKdone[j])
				priv->pshare->OFDM_min_index_internalPA_DPK[j] = 0;
		}

#endif

#if 1
		if ((delta_LCK > priv->pshare->delta_lck) && (priv->pshare->delta_lck != 0)) {
			priv->pshare->thermal_value_lck = ThermalValue;
			PHY_LCCalibrate_92D(priv);
		}
#endif
		if(delta > 0
#ifdef DPK_92D
			||(priv->pshare->bDPKstore)			
#endif
		){
			if(delta == 0 && priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G)
				goto TxPowerDPK;
#ifdef DPK_92D
			if(priv->pshare->bDPKstore)
				priv->pshare->bDPKstore = FALSE;
#endif
			delta	= RTL_ABS(ThermalValue, priv->pmib->dot11RFEntry.ther);

			//calculate new OFDM / CCK offset
			{
				if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G){

#ifdef _TRACKING_TABLE_FILE
				if (priv->pshare->rf_ft_var.pwr_track_file) {
				if(ThermalValue > priv->pmib->dot11RFEntry.ther)
				{
					for(i = 0; i < rf; i++)
						 OFDM_index[i] = priv->pshare->OFDM_index[i] - get_tx_tracking_index(priv, channel, i, delta, 0, 0);
					
					CCK_index = priv->pshare->CCK_index - get_tx_tracking_index(priv, channel, 0, delta, 0, 1);
				}
				else
				{
					for(i = 0; i < rf; i++)
						OFDM_index[i] = priv->pshare->OFDM_index[i] + get_tx_tracking_index(priv, channel, i, delta, 1, 0);
					
					CCK_index = priv->pshare->CCK_index + get_tx_tracking_index(priv, channel, i, delta, 1, 1);
				}
				}
				else
#endif
				{
					offset = 4;

					if(delta > index_mapping_NUM-1)
						index[0] = index_mapping[offset][index_mapping_NUM-1];
					else
						index[0] = index_mapping[offset][delta];

					if(ThermalValue > priv->pmib->dot11RFEntry.ther)	{
						for(i = 0; i < rf; i++)
						 	OFDM_index[i] = priv->pshare->OFDM_index[i] - delta;
						CCK_index = priv->pshare->CCK_index - delta;
					}
					else	{
						for(i = 0; i < rf; i++)
							OFDM_index[i] = priv->pshare->OFDM_index[i] + index[0];
						CCK_index = priv->pshare->CCK_index + index[0];
					}
				}
				} else if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G) {
					for(i = 0; i < rf; i++){

#if defined(RTL8192D_INT_PA)

						if (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY && priv->pshare->wlandev_idx==1)		//MAC 1 5G
							bInteralPA[i] = priv->pshare->phw->InternalPA5G[1];
						else
							bInteralPA[i] = priv->pshare->phw->InternalPA5G[i];	

						if(bInteralPA[i]) {
							if(priv->pshare->wlandev_idx == 1 || i == 1/*rf*/)
								offset = 4;
							else
								offset = 0;
							if(channel >= 100 && channel <= 165)
								offset += 2;													
						}
						else
#endif
						{
							if(priv->pshare->wlandev_idx == 1 || i == 1)
								offset = 2;
							else
								offset = 0;
						}


#ifdef HIGH_POWER_EXT_PA //Modify HP tracking table, from Arthur 2012.02.13
						if(i == 0)
						{
							if(channel <= 99)
								offset = 0; 
							else if(channel <= 140)
								offset = 2;
							else
								offset = 4;
						}
						else
						{
							if(channel <= 99)
								offset = 6; 
							else if(channel <= 140)
								offset = 8;
							else
								offset = 10;
						}
#endif


						if(ThermalValue > priv->pmib->dot11RFEntry.ther) //set larger Tx power
							offset++;
#if defined(RTL8192D_INT_PA)
						if(bInteralPA[i]) {
							if(delta > index_mapping_NUM-1)
								index[i] = index_mapping_internalPA[offset][index_mapping_NUM-1];
							else
								index[i] = index_mapping_internalPA[offset][delta];
						} else
#endif
						{
							if(delta > index_mapping_NUM-1)
								index[i] = index_mapping[offset][index_mapping_NUM-1];
							else
								index[i] = index_mapping[offset][delta];
						}



#ifdef _TRACKING_TABLE_FILE
						if (priv->pshare->rf_ft_var.pwr_track_file)
						{
							if(ThermalValue > priv->pmib->dot11RFEntry.ther)
								index[i] = get_tx_tracking_index(priv, channel, i, delta, 0, 0);	
							else
								index[i] = get_tx_tracking_index(priv, channel, i, delta, 1, 0);
						}
						else
#endif
						{
#ifdef HIGH_POWER_EXT_PA //Modify HP tracking table, from Arthur 2012.02.13
  						{
							if(delta > index_mapping_NUM-1)
								index[i] = index_mapping_HighPower_PA[offset][index_mapping_NUM-1];
							else
								index[i] = index_mapping_HighPower_PA[offset][delta];

							//printk("\n\n offset = %d delta = %d \n", offset, delta);
							//printk("index[%d]= %d\n\n", i, index[i]);
						}
#endif
						}



						if(ThermalValue > priv->pmib->dot11RFEntry.ther) //set larger Tx power
						{
#if 0						
							if(bInteralPA[i] && ThermalValue > 0x12)
								index[i] = ((delta/2)*3+(delta%2));	
#endif							
							OFDM_index[i] = priv->pshare->OFDM_index[i] -index[i];
						}
						else
						{
							OFDM_index[i] = priv->pshare->OFDM_index[i] + index[i];
						}
					}
				}

				if(is2T)
				{
					DEBUG_INFO("temp OFDM_A_index=0x%x, OFDM_B_index=0x%x, CCK_index=0x%x\n",
						priv->pshare->OFDM_index[0], priv->pshare->OFDM_index[1], priv->pshare->CCK_index);
				}
				else
				{
					DEBUG_INFO("temp OFDM_A_index=0x%x, CCK_index=0x%x\n",
						priv->pshare->OFDM_index[0], priv->pshare->CCK_index);
				}

				for(i = 0; i < rf; i++)
				{
					if(OFDM_index[i] > OFDM_TABLE_SIZE_92D-1) {
						OFDM_index[i] = OFDM_TABLE_SIZE_92D-1;
					}
					else if(priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G) {
						if (OFDM_index[i] < (OFDM_min_index_internalPA))
							OFDM_index[i] = (OFDM_min_index_internalPA);
					} else if(bInteralPA[i]) {
#ifdef DPK_92D
						if (OFDM_index[i] < (OFDM_min_index_internalPA+ priv->pshare->OFDM_min_index_internalPA_DPK[i]))
						{
							priv->pshare->TxPowerLevelDPK[i] = OFDM_min_index_internalPA+ priv->pshare->OFDM_min_index_internalPA_DPK[i]-OFDM_index[i];
							OFDM_index[i] = (OFDM_min_index_internalPA+ priv->pshare->OFDM_min_index_internalPA_DPK[i]);				
						}
						else
						{
							priv->pshare->TxPowerLevelDPK[i] = 0;
						}
#else
                                                if (OFDM_index[i] < (OFDM_min_index_internalPA))
                                                {
                                                        OFDM_index[i] = (OFDM_min_index_internalPA);                   
                                                }
#endif				
					} else if(OFDM_index[i] < OFDM_min_index) {
#ifdef HIGH_POWER_EXT_PA //Modify HP tracking table, from Arthur 2012.02.13
#else
						OFDM_index[i] = OFDM_min_index;
#endif
					}
				}

				if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G){
					if(CCK_index > CCK_TABLE_SIZE_92D-1)
						CCK_index = CCK_TABLE_SIZE_92D-1;
					else if (CCK_index < 0)
						CCK_index = 0;
				}

				if(is2T) {
					DEBUG_INFO("new OFDM_A_index=0x%x, OFDM_B_index=0x%x, CCK_index=0x%x\n",
							OFDM_index[0], OFDM_index[1], CCK_index);
				}
				else
				{
					DEBUG_INFO("new OFDM_A_index=0x%x, CCK_index=0x%x\n",
							OFDM_index[0], CCK_index);
				}
			}

			//Config by SwingTable
			{
				//Adujst OFDM Ant_A according to IQK result
				ele_D = (OFDMSwingTable_92D[(unsigned int)OFDM_index[0]] & 0xFFC00000)>>22;
				X = priv->pshare->RegE94;
				Y = priv->pshare->RegE9C;

				if(X != 0 && (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G)){
					if ((X & 0x00000200) != 0)
						X = X | 0xFFFFFC00;
					ele_A = ((X * ele_D)>>8)&0x000003FF;

					//new element C = element D x Y
					if ((Y & 0x00000200) != 0)
						Y = Y | 0xFFFFFC00;
					ele_C = ((Y * ele_D)>>8)&0x000003FF;

					//wirte new elements A, C, D to regC80 and regC94, element B is always 0
					value32 = (ele_D<<22)|((ele_C&0x3F)<<16)|ele_A;
					phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord, value32);

					value32 = (ele_C&0x000003C0)>>6;
					phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, bMaskH4Bits, value32);

					value32 = ((X * ele_D)>>7)&0x01;
					phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), value32);

				}
				else
				{
					phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord, OFDMSwingTable_92D[(unsigned int)OFDM_index[0]]);
					phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, bMaskH4Bits, 0x00);
					phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), 0x00);
#ifdef MP_TEST
					if ((priv->pshare->rf_ft_var.mp_specific) && (!is2T)) {
						unsigned char str[50];
						sprintf(str, "patha=%d,pathb=%d", priv->pshare->mp_txpwr_patha, priv->pshare->mp_txpwr_pathb);
						mp_set_tx_power(priv, str);
					}
#endif
				}
				DEBUG_INFO("TxPwrTracking for interface %d path A: X = 0x%x, Y = 0x%x ele_A = 0x%x ele_C = 0x%x ele_D = 0x%x\n",
							priv->pshare->wlandev_idx, X, Y, ele_A, ele_C, ele_D);


				if(priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G)
				{
					//Adjust CCK according to IQK result
					set_CCK_swing_index(priv, CCK_index);
				}

				if(is2T)
				{
					ele_D = (OFDMSwingTable_92D[(unsigned int)OFDM_index[1]] & 0xFFC00000)>>22;

					//new element A = element D x X
					X = priv->pshare->RegEB4;
					Y = priv->pshare->RegEBC;

					if(X != 0 && (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G)){
						if ((X & 0x00000200) != 0)	//consider minus
							X = X | 0xFFFFFC00;
						ele_A = ((X * ele_D)>>8)&0x000003FF;

						//new element C = element D x Y
						if ((Y & 0x00000200) != 0)
							Y = Y | 0xFFFFFC00;
						ele_C = ((Y * ele_D)>>8)&0x00003FF;

						//wirte new elements A, C, D to regC88 and regC9C, element B is always 0
						value32=(ele_D<<22)|((ele_C&0x3F)<<16) |ele_A;
						phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord, value32);

						value32 = (ele_C&0x000003C0)>>6;
						phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, bMaskH4Bits, value32);

						value32 = ((X * ele_D)>>7)&0x01;
						phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), value32);

					}
					else{
						phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord, OFDMSwingTable_92D[(unsigned int)OFDM_index[1]]);
						phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, bMaskH4Bits, 0x00);
						phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), 0x00);
#ifdef MP_TEST
					if ((priv->pshare->rf_ft_var.mp_specific) ) {
						unsigned char str[50];
						sprintf(str, "patha=%d,pathb=%d", priv->pshare->mp_txpwr_patha, priv->pshare->mp_txpwr_pathb);
						mp_set_tx_power(priv, str);

					}
#endif				
					}

					DEBUG_INFO("TxPwrTracking path B: X = 0x%x, Y = 0x%x ele_A = 0x%x ele_C = 0x%x ele_D = 0x%x\n",
									X, Y, ele_A, ele_C, ele_D);
				}

				DEBUG_INFO("TxPwrTracking 0xc80 = 0x%x, 0xc94 = 0x%x RF 0x24 = 0x%x\n", phy_query_bb_reg(priv, 0xc80, bMaskDWord),
						phy_query_bb_reg(priv, 0xc94, bMaskDWord), phy_query_rf_reg(priv, RF_PATH_A, 0x24, bMask20Bits,1));
			}
		}

TxPowerDPK:
#ifdef DPK_92D
		{
			char bNOPG = FALSE;
			unsigned char pwrlevelHT40_1S_A = priv->pmib->dot11RFEntry.pwrlevelHT40_1S_A[channel-1];
			if (priv->pmib->dot11RFEntry.phyBandSelect & PHY_BAND_5G)
				pwrlevelHT40_1S_A = priv->pmib->dot11RFEntry.pwrlevel5GHT40_1S_A[channel-1];
#ifdef CONFIG_RTL_92D_DMDP			
			if ((priv->pmib->dot11RFEntry.macPhyMode==DUALMAC_DUALPHY) &&
				(priv->pshare->wlandev_idx == 1) && (priv->pmib->dot11RFEntry.phyBandSelect & PHY_BAND_5G))
					pwrlevelHT40_1S_A = priv->pmib->dot11RFEntry.pwrlevel5GHT40_1S_B[channel-1];
			if (pwrlevelHT40_1S_A == 0)
				bNOPG = TRUE;
#endif

			//for DPK
			if(delta_DPK > 0 && !bNOPG /*&& pHalData->bDPKdone*/) {
				for(i = 0; i < rf; i++) {
					if(bInteralPA[i] && priv->pshare->bDPKdone[i]) {				
						if(ThermalValue > priv->pmib->dot11RFEntry.ther) 	
							value_DPK = priv->pshare->index_mapping_DPK_current[i*2][ThermalValue-priv->pmib->dot11RFEntry.ther];
						else
							value_DPK = priv->pshare->index_mapping_DPK_current[i*2+1][priv->pmib->dot11RFEntry.ther-ThermalValue];
						
						phy_set_bb_reg(priv, index_DPK[i], 0x7c00, value_DPK);						
					}
				}				
				priv->pshare->ThermalValue_DPK = ThermalValue;
			}
		}
#endif
		priv->pshare->pwr_trk_ongoing = 0;
#if 1
		if ((delta_IQK > priv->pshare->delta_iqk) && (priv->pshare->delta_iqk != 0)) {
			priv->pshare->thermal_value_iqk = ThermalValue;
			phy_iq_calibrate(priv);
		}
#endif

#ifdef RX_GAIN_TRACK_92D
		if(priv->pmib->dot11RFEntry.ther && (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G) &&
			(ThermalValue < priv->pmib->dot11RFEntry.ther)) { 
			priv->pshare->ThermalValue_RxGain = ThermalValue;
			rx_gain_tracking_92D(priv);
		}
#endif

		//update thermal meter value
		priv->pshare->thermal_value = ThermalValue;
	}
}

#endif

//3 ============================================================
//3 EDCA Turbo
//3 ============================================================

void init_EDCA_para(struct rtl8192cd_priv *priv, int mode)
{
	static unsigned int slot_time, VO_TXOP, VI_TXOP, sifs_time;

     struct ParaRecord EDCA[4];
#ifdef RTL_MANUAL_EDCA
     //unsigned char acm_bitmap;
#endif

	slot_time = 20;
	sifs_time = 10;

	if (mode & WIRELESS_11N)
		sifs_time = 16;

#ifdef RTL_MANUAL_EDCA
	 if( priv->pmib->dot11QosEntry.ManualEDCA ) {
		 memset(EDCA, 0, 4*sizeof(struct ParaRecord));
		 if( OPMODE & WIFI_AP_STATE )
			 memcpy(EDCA, priv->pmib->dot11QosEntry.AP_manualEDCA, 4*sizeof(struct ParaRecord));
		 else
			 memcpy(EDCA, priv->pmib->dot11QosEntry.STA_manualEDCA, 4*sizeof(struct ParaRecord));


		if ((mode & WIRELESS_11N) ||
			(mode & WIRELESS_11G)) {
			slot_time = 9;
		}


		RTL_W32(EDCA_VO_PARA, (EDCA[VO].TXOPlimit << 16) | (EDCA[VO].ECWmax << 12) | (EDCA[VO].ECWmin << 8) | (sifs_time + EDCA[VO].AIFSN * slot_time));
#ifdef WIFI_WMM
		if (QOS_ENABLE)
			RTL_W32(EDCA_VI_PARA, (EDCA[VI].TXOPlimit << 16) | (EDCA[VI].ECWmax << 12) | (EDCA[VI].ECWmin << 8) | (sifs_time + EDCA[VI].AIFSN * slot_time));
		else
#endif
			RTL_W32(EDCA_VI_PARA, (EDCA[BE].TXOPlimit << 16) | (EDCA[BE].ECWmax << 12) | (EDCA[BE].ECWmin << 8) | (sifs_time + EDCA[VI].AIFSN * slot_time));

		RTL_W32(EDCA_BE_PARA, (EDCA[BE].TXOPlimit << 16) | (EDCA[BE].ECWmax << 12) | (EDCA[BE].ECWmin << 8) | (sifs_time + EDCA[BE].AIFSN * slot_time));

		RTL_W32(EDCA_BK_PARA, (EDCA[BK].TXOPlimit << 16) | (EDCA[BK].ECWmax << 12) | (EDCA[BK].ECWmin << 8) | (sifs_time + EDCA[BK].AIFSN * slot_time));
	}else
#endif //RTL_MANUAL_EDCA
	{
		 memset(EDCA, 0, 4*sizeof(struct ParaRecord));
		 /* copy BE, BK from static data */
		 if( OPMODE & WIFI_AP_STATE )
				 memcpy(EDCA, rtl_ap_EDCA, 2*sizeof(struct ParaRecord));
		 else
				 memcpy(EDCA, rtl_sta_EDCA, 2*sizeof(struct ParaRecord));

		 /* VI, VO apply settings in AG by default */
		 if( OPMODE & WIFI_AP_STATE )
				 memcpy(&EDCA[2], &rtl_ap_EDCA[VI_AG], 2*sizeof(struct ParaRecord));
		 else
				 memcpy(&EDCA[2], &rtl_sta_EDCA[VI_AG], 2*sizeof(struct ParaRecord));

		 if ((mode & WIRELESS_11N) ||
				 (mode & WIRELESS_11G)) {
				 slot_time = 9;
		 } else {
				 /* replace with settings in B */
				 if( OPMODE & WIFI_AP_STATE )
						 memcpy(&EDCA[2], &rtl_ap_EDCA[VI], 2*sizeof(struct ParaRecord));
				 else
						 memcpy(&EDCA[2], &rtl_sta_EDCA[VI], 2*sizeof(struct ParaRecord));
		 }
		 VO_TXOP = EDCA[VO].TXOPlimit;
		 VI_TXOP = EDCA[VI].TXOPlimit;

		 RTL_W32(EDCA_VO_PARA, (VO_TXOP << 16) | (EDCA[VO].ECWmax << 12) | (EDCA[VO].ECWmin << 8) | (sifs_time + EDCA[VO].AIFSN * slot_time));
#ifdef WIFI_WMM
		 if (QOS_ENABLE)
				 RTL_W32(EDCA_VI_PARA, (VI_TXOP << 16) | (EDCA[VI].ECWmax << 12) | (EDCA[VI].ECWmin << 8) | (sifs_time + EDCA[VI].AIFSN * slot_time));
		 else
#endif
				 RTL_W32(EDCA_VI_PARA, (EDCA[BK].ECWmax << 12) | (EDCA[BK].ECWmin << 8) | (sifs_time + EDCA[VI].AIFSN * slot_time));

		 RTL_W32(EDCA_BE_PARA, ((EDCA[BE].ECWmax) << 12) | (EDCA[BE].ECWmin << 8) | (sifs_time + EDCA[BE].AIFSN * slot_time));
		 RTL_W32(EDCA_BK_PARA, (EDCA[BK].ECWmax << 12) | (EDCA[BK].ECWmin << 8) | (sifs_time + EDCA[BK].AIFSN * slot_time));


		RTL_W8(ACMHWCTRL, 0x00);
	}

	priv->pshare->iot_mode_enable = 0;
	if (priv->pshare->rf_ft_var.wifi_beq_iot)
		priv->pshare->iot_mode_VI_exist = 0;
	priv->pshare->iot_mode_VO_exist = 0;

#ifdef WMM_VIBE_PRI
	priv->pshare->iot_mode_BE_exist = 0;
#endif
#ifdef WMM_BEBK_PRI
	priv->pshare->iot_mode_BK_exist = 0;
#endif
#ifdef LOW_TP_TXOP
	priv->pshare->BE_cwmax_enhance = 0;
#endif
}

void choose_IOT_main_sta(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
	int i, assoc_num = GET_ROOT(priv)->assoc_num;
#ifdef MBSSID
		if (GET_ROOT(priv)->pmib->miscEntry.vap_enable){
			for (i=0; i<RTL8192CD_NUM_VWLAN; ++i)
				assoc_num += GET_ROOT(priv)->pvap_priv[i]-> assoc_num;
		}
#endif	
#ifdef UNIVERSAL_REPEATER
		if (IS_DRV_OPEN(GET_VXD_PRIV(GET_ROOT(priv))))
			assoc_num += GET_VXD_PRIV(GET_ROOT(priv))-> assoc_num;
#endif
#ifdef WDS
		 if(GET_ROOT(priv)->pmib->dot11WdsInfo.wdsEnabled)
		 	assoc_num ++;
#endif

	if (priv->pshare->rf_ft_var.low_tp_no_aggr) {
		unsigned long sta_tp = (pstat->current_tx_bytes + pstat->current_rx_bytes) >> 17;
		if  (!pstat->low_tp_disable_ampdu && sta_tp <= 2) 
			pstat->low_tp_disable_ampdu = 1;
		else if (pstat->low_tp_disable_ampdu && sta_tp >= 5) 
			pstat->low_tp_disable_ampdu = 0;
	}

	if ((GET_ROOT(priv)->up_time % 2) == 0) {
		unsigned int tx_2s_avg = 0;
		unsigned int rx_2s_avg = 0;
		int i=0, aggReady=0;
		unsigned long total_sum = (priv->pshare->current_tx_bytes+priv->pshare->current_rx_bytes);

		pstat->current_tx_bytes += pstat->tx_byte_cnt;
		pstat->current_rx_bytes += pstat->rx_byte_cnt;

		if (total_sum != 0) {
			if (total_sum <= 1000000) {
				tx_2s_avg = (unsigned int)((pstat->current_tx_bytes*100) / total_sum);
				rx_2s_avg = (unsigned int)((pstat->current_rx_bytes*100) / total_sum);
			} else {
				tx_2s_avg = (unsigned int)(pstat->current_tx_bytes / (total_sum / 100));
				rx_2s_avg = (unsigned int)(pstat->current_rx_bytes / (total_sum / 100));
			}
		}

		for(i=0; i<8; i++)
			aggReady += (pstat->ADDBA_ready[i]);

		if( (pstat->IOTPeer==HT_IOT_PEER_INTEL)
			|| (pstat->ht_cap_len && aggReady))	 {
		
			if ((assoc_num==1) || (tx_2s_avg + rx_2s_avg >= 25)) {
				priv->pshare->highTP_found_pstat = pstat;
			}	/*this STA's TXRX packet very close AP's total TXRX packet then let it as highTP_found_pstat*/
			else if(RTL_ABS((pstat->current_tx_bytes + pstat->current_rx_bytes) , total_sum)<50){
				priv->pshare->highTP_found_pstat = pstat;
			}
#ifdef CLIENT_MODE
			if (OPMODE & WIFI_STATION_STATE) {
//				if(pstat->is_ralink_sta && ((tx_2s_avg + rx_2s_avg) >= 45))
				if(pstat->IOTPeer == HT_IOT_PEER_RALINK && ((tx_2s_avg + rx_2s_avg) >= 45))
					priv->pshare->highTP_found_pstat = pstat;
			}	
#endif				
		}
	}
	else {
		pstat->current_tx_bytes = pstat->tx_byte_cnt;
		pstat->current_rx_bytes = pstat->rx_byte_cnt;
	}
}


void rxBB_dm(struct rtl8192cd_priv *priv)
{
	if ((priv->up_time % 3) == 1) {
		if (priv->pshare->rssi_min != 0xff) {
			if (priv->pshare->rf_ft_var.dig_enable) {
				// for DIG checking
				check_DIG_by_rssi(priv, priv->pshare->rssi_min);
			}
//#ifdef INTERFERENCE_CONTROL
			if (priv->pshare->rf_ft_var.nbi_filter_enable) {
				check_NBI_by_rssi(priv, priv->pshare->rssi_min);
			}
//#endif
		}

#ifdef MP_TEST
		if (!((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific))
#endif
		{
#ifdef HIGH_POWER_EXT_LNA
			if (!priv->pshare->rf_ft_var.use_ext_lna)
#endif				
				CCK_CCA_dynamic_enhance(priv, priv->pshare->rssi_min);			
		}
	}
	if (priv->pshare->rf_ft_var.adaptivity_enable){
		unsigned char IGI;
		IGI = RTL_R8(0xc50);
		rtl8192cd_Adaptivity(priv,IGI);		
	}
}

/*
 * IOT related functions
 */
void IOT_engine(struct rtl8192cd_priv *priv)
{
#ifdef WIFI_WMM
	unsigned int switch_turbo = 0;
#endif
#ifdef MBSSID
	int i;
#endif
	int assoc_num = priv->assoc_num;
	struct stat_info *pstat = priv->pshare->highTP_found_pstat;

	if(pstat) {
		if((pstat->tx_avarage + pstat->rx_avarage) < (1<<17))		// 1M bps
			pstat = NULL;
	}	
#if defined(RTL_MANUAL_EDCA) && defined(WIFI_WMM)
	if(priv->pmib->dot11QosEntry.ManualEDCA)
		return ;
#endif

#ifdef MBSSID
	if (GET_ROOT(priv)->pmib->miscEntry.vap_enable){
		for (i=0; i<RTL8192CD_NUM_VWLAN; ++i)
			assoc_num += GET_ROOT(priv)->pvap_priv[i]-> assoc_num;
	}
#endif	
#ifdef UNIVERSAL_REPEATER
	if (IS_DRV_OPEN(GET_VXD_PRIV(GET_ROOT(priv))))
		assoc_num += GET_VXD_PRIV(GET_ROOT(priv))-> assoc_num;
#endif
#ifdef WDS
	if(GET_ROOT(priv)->pmib->dot11WdsInfo.wdsEnabled)
		assoc_num ++;
#endif

#ifdef WIFI_WMM
	if (QOS_ENABLE) {
		if (!priv->pmib->dot11OperationEntry.wifi_specific || 
			((OPMODE & WIFI_AP_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))) {
			if (priv->pshare->iot_mode_enable &&
				((priv->pshare->phw->VO_pkt_count > 50) ||
				(priv->pshare->phw->VI_pkt_count > 50) ||
				(priv->pshare->phw->BK_pkt_count > 50))) {
				priv->pshare->iot_mode_enable = 0;
				switch_turbo++;
			} else if ((!priv->pshare->iot_mode_enable) &&
				((priv->pshare->phw->VO_pkt_count < 50) &&
				(priv->pshare->phw->VI_pkt_count < 50) &&
				(priv->pshare->phw->BK_pkt_count < 50))) {
					priv->pshare->iot_mode_enable++;
					switch_turbo++;
			}
		}

		if ((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11OperationEntry.wifi_specific) {
			if (!priv->pshare->iot_mode_VO_exist && (priv->pshare->phw->VO_pkt_count > 50)) {
				priv->pshare->iot_mode_VO_exist++;
				switch_turbo++;
			} else if (priv->pshare->iot_mode_VO_exist && (priv->pshare->phw->VO_pkt_count < 50)) {
				priv->pshare->iot_mode_VO_exist = 0;
				switch_turbo++;
			}

#ifdef WMM_VIBE_PRI
			if (priv->pshare->iot_mode_VO_exist) {
				//printk("[%s %d] BE_pkt_count=%d\n", __FUNCTION__, __LINE__, priv->pshare->phw->BE_pkt_count);
				if (!priv->pshare->iot_mode_BE_exist && (priv->pshare->phw->BE_pkt_count > 250)) {
					priv->pshare->iot_mode_BE_exist++;
					switch_turbo++;
				} else if (priv->pshare->iot_mode_BE_exist && (priv->pshare->phw->BE_pkt_count < 250)) {
					priv->pshare->iot_mode_BE_exist = 0;
					switch_turbo++;
				}
			}
#endif

#ifdef WMM_BEBK_PRI
			if (priv->pshare->phw->BE_pkt_count) {
				//printk("[%s %d] BK_pkt_count=%d\n", __FUNCTION__, __LINE__, priv->pshare->phw->BK_pkt_count);
				if (!priv->pshare->iot_mode_BK_exist && (priv->pshare->phw->BK_pkt_count > 250)) {
					priv->pshare->iot_mode_BK_exist++;
					switch_turbo++;
					EDEBUG("switch_turbo++\n");					
				} else if (priv->pshare->iot_mode_BE_exist && (priv->pshare->phw->BK_pkt_count < 250)) {
					priv->pshare->iot_mode_BK_exist = 0;
					switch_turbo++;
					EDEBUG("switch_turbo++\n");					
				}
			}
#endif

			if (priv->pshare->rf_ft_var.wifi_beq_iot) {
				if (!priv->pshare->iot_mode_VI_exist && (priv->pshare->phw->VI_rx_pkt_count > 50)) {
					priv->pshare->iot_mode_VI_exist++;
					switch_turbo++;
				} else if (priv->pshare->iot_mode_VI_exist && (priv->pshare->phw->VI_rx_pkt_count < 50)) {
					priv->pshare->iot_mode_VI_exist = 0;
					switch_turbo++;
				}
			}

#ifdef CONFIG_RTL_92D_DMDP
			if ((GET_CHIP_VER(priv) == VERSION_8192D) && (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)) {
				unsigned int tp =	(unsigned int)(priv->ext_stats.tx_avarage>>17) + (unsigned int)(priv->ext_stats.rx_avarage>>17);	
				if (priv->pshare->rf_ft_var.wifi_beq_iot) {
					if (priv->pshare->wifi_beq_lower && priv->pshare->iot_mode_VI_exist && tp <= 20) {
						priv->pshare->wifi_beq_lower= 0;
						switch_turbo++;
					} else if (!priv->pshare->wifi_beq_lower&& (!priv->pshare->iot_mode_VI_exist || tp > 20)) {
						priv->pshare->wifi_beq_lower= 1;
						switch_turbo++;
					}
				}
			}
#endif
		}

#ifdef CLIENT_MODE
        if ((OPMODE & WIFI_STATION_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
        {
            if (priv->pshare->iot_mode_enable &&
                (((priv->pshare->phw->VO_pkt_count > 50) ||
                 (priv->pshare->phw->VI_pkt_count > 50) ||
                 (priv->pshare->phw->BK_pkt_count > 50)) ||
                 (pstat && (!pstat->ADDBA_ready[0]) & (!pstat->ADDBA_ready[3]))))
            {
                priv->pshare->iot_mode_enable = 0;
                switch_turbo++;
            }
            else if ((!priv->pshare->iot_mode_enable) &&
                (((priv->pshare->phw->VO_pkt_count < 50) &&
                 (priv->pshare->phw->VI_pkt_count < 50) &&
                 (priv->pshare->phw->BK_pkt_count < 50)) &&
                 (pstat && (pstat->ADDBA_ready[0] | pstat->ADDBA_ready[3]))))
            {
                priv->pshare->iot_mode_enable++;
                switch_turbo++;
            }
        }
#endif

		priv->pshare->phw->VO_pkt_count = 0;
		priv->pshare->phw->VI_pkt_count = 0;
		if (priv->pshare->rf_ft_var.wifi_beq_iot)
			priv->pshare->phw->VI_rx_pkt_count = 0;
		priv->pshare->phw->BK_pkt_count = 0;
#ifdef WMM_VIBE_PRI
		priv->pshare->phw->BE_pkt_count = 0;
#endif
	}
#endif

		if ((priv->up_time % 2) == 0) {
			/*
			 * decide EDCA content for different chip vendor
			 */
#ifdef WIFI_WMM
		if (QOS_ENABLE && (!priv->pmib->dot11OperationEntry.wifi_specific || 
			((OPMODE & WIFI_AP_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific == 2))
#ifdef CLIENT_MODE
            || ((OPMODE & WIFI_STATION_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific == 2))
#endif
			)) {
			if (pstat && pstat->rssi >= priv->pshare->rf_ft_var.txop_enlarge_upper) {
#ifdef LOW_TP_TXOP
				

				if (pstat->IOTPeer==HT_IOT_PEER_INTEL)

				{
				
					if (priv->pshare->txop_enlarge != 0xe) {
						priv->pshare->txop_enlarge = 0xe;
						if (priv->pshare->iot_mode_enable)
							switch_turbo++;
					}
				} else if (priv->pshare->txop_enlarge != 2) {
					priv->pshare->txop_enlarge = 2;
					if (priv->pshare->iot_mode_enable)
						switch_turbo++;
				}
#else //LOW_TP_TXOP

				if (priv->pshare->txop_enlarge != 2) {


				{
					if (pstat->IOTPeer==HT_IOT_PEER_INTEL)
						priv->pshare->txop_enlarge = 0xe;						
					else if (pstat->IOTPeer==HT_IOT_PEER_RALINK)
						priv->pshare->txop_enlarge = 0xd;						
					else
						priv->pshare->txop_enlarge = 2;
					
				}

					if (priv->pshare->iot_mode_enable)
						switch_turbo++;
				}
#endif //LOW_TP_TXOP
			} else if (!pstat || pstat->rssi < priv->pshare->rf_ft_var.txop_enlarge_lower) {
				if (priv->pshare->txop_enlarge) {
					priv->pshare->txop_enlarge = 0;
					if (priv->pshare->iot_mode_enable)
						switch_turbo++;
				}
			}
#ifdef LOW_TP_TXOP
			// for Intel IOT, need to enlarge CW MAX from 6 to 10


			if (pstat && pstat->IOTPeer==HT_IOT_PEER_INTEL && (((pstat->tx_avarage+pstat->rx_avarage)>>10) < 
				priv->pshare->rf_ft_var.cwmax_enhance_thd))

			{
				if (!priv->pshare->BE_cwmax_enhance && priv->pshare->iot_mode_enable) {
					priv->pshare->BE_cwmax_enhance = 1;
					switch_turbo++;
				}
			} else {
				if (priv->pshare->BE_cwmax_enhance) {
					priv->pshare->BE_cwmax_enhance = 0;
					switch_turbo++;
				}
			}
#endif
		}
#endif

		priv->pshare->current_tx_bytes = 0;
		priv->pshare->current_rx_bytes = 0;
	}

#ifdef SW_TX_QUEUE
if (GET_HCI_TYPE(priv) == RTL_HCI_PCIE) {
	if ((assoc_num > 1) && (AMPDU_ENABLE))
	{
		unsigned int total_tp = (unsigned int)(priv->ext_stats.tx_avarage>>17)+(unsigned int)(priv->ext_stats.rx_avarage>>17);
		if(total_tp > 0) {
		        if (((unsigned int)(priv->ext_stats.tx_avarage>>17) * 100/total_tp) > 30)
	        	{
	       			if (priv->pshare->swq_txmac_chg >= priv->pshare->rf_ft_var.swq_en_highthd)
		        	{
					if ((priv->pshare->swq_en == 0))
					{
						switch_turbo++;
						if (priv->pshare->txop_enlarge == 0)
							priv->pshare->txop_enlarge = 2;
						priv->pshare->swq_en = 1;
						priv->pshare->swqen_keeptime = priv->up_time;
					}
					else
					{
						if ((switch_turbo > 0) && (priv->pshare->txop_enlarge == 0) && (priv->pshare->iot_mode_enable != 0))
						{
							priv->pshare->txop_enlarge = 2;
							switch_turbo--;
						}
					}
				}
				else if(priv->pshare->swq_txmac_chg <= priv->pshare->rf_ft_var.swq_dis_lowthd)
				{
					priv->pshare->swq_en = 0;
					priv->pshare->swqen_keeptime = 0;
				}
				else if ((priv->pshare->swq_en == 1) && (switch_turbo > 0) && (priv->pshare->txop_enlarge == 0) && (priv->pshare->iot_mode_enable != 0))
				{
					priv->pshare->txop_enlarge = 2;
					switch_turbo--;
				}
			}
			else if (((unsigned int)(priv->ext_stats.tx_avarage>>17) * 100/total_tp) < 20)
			{
				priv->pshare->swq_en = 0;
				priv->pshare->swqen_keeptime = 0;
			}
		}
		//debug msg	
		//printk("swq=%d,sw=%d,en=%d,mode=%d\n", priv->pshare->swq_en, switch_turbo, priv->pshare->txop_enlarge, priv->pshare->iot_mode_enable);
    }
#if 1//defined(CONFIG_RTL_819XD)
    else if( (assoc_num == 1) && (priv->up_time % 2)== 0 && (AMPDU_ENABLE) ) {		
        //if (pstat) {
//        if ((pstat) && pstat->is_intel_sta) {
        if ((pstat) && pstat->IOTPeer == HT_IOT_PEER_INTEL) {
//			int en_thd = 14417920;
            //if ((priv->pshare->swq_en == 0) && (pstat->current_tx_bytes > en_thd) && (pstat->current_rx_bytes > en_thd) )  { //50Mbps
            	if ((pstat->current_tx_bytes > 14417920) && (priv->pshare->swq_en == 0)) { // && (pstat->current_rx_bytes > 14417920) && (priv->pshare->swq_en == 0))  { //55Mbps
                	priv->pshare->swq_en = 1;
			priv->pshare->swqen_keeptime = priv->up_time;
		} 	
        	//else if ((priv->pshare->swq_en == 1) && ((pstat->tx_avarage < 4587520) || (pstat->rx_avarage < 4587520))) { //35Mbps
		else if ((pstat->tx_avarage < 9175040) && (priv->pshare->swq_en == 1)) { //35Mbps
			priv->pshare->swq_en = 0;
			priv->pshare->swqen_keeptime = 0;
            	}
        }
        else {
            priv->pshare->swq_en = 0;
			priv->pshare->swqen_keeptime = 0;
        }
    }
#endif
}
#endif

#ifdef WIFI_WMM
#ifdef LOW_TP_TXOP
	if ((!priv->pmib->dot11OperationEntry.wifi_specific || (priv->pmib->dot11OperationEntry.wifi_specific == 2))
		&& QOS_ENABLE) {

		if (switch_turbo || priv->pshare->rf_ft_var.low_tp_txop) {
			unsigned int thd_tp;
			unsigned char under_thd;
			unsigned int curr_tp;

			if (priv->pmib->dot11BssType.net_work_type & (WIRELESS_11N | WIRELESS_11G))
			{
				struct rtl8192cd_priv *tmppriv;
				// Determine the upper bound throughput threshold.
				if (priv->pmib->dot11BssType.net_work_type & WIRELESS_11N) {
					if (priv->assoc_num && priv->assoc_num != priv->pshare->ht_sta_num)
						thd_tp = priv->pshare->rf_ft_var.low_tp_txop_thd_g;
					else
						thd_tp = priv->pshare->rf_ft_var.low_tp_txop_thd_n;
				}
				else
					thd_tp = priv->pshare->rf_ft_var.low_tp_txop_thd_g;

				// Determine to close txop.
				curr_tp = (unsigned int)(priv->ext_stats.tx_avarage>>17) + (unsigned int)(priv->ext_stats.rx_avarage>>17);
#ifdef MBSSID
				if (GET_ROOT(priv)->pmib->miscEntry.vap_enable) {
					for (i=0; i<RTL8192CD_NUM_VWLAN; ++i) {
						tmppriv = GET_ROOT(priv)->pvap_priv[i];
						if (IS_DRV_OPEN(tmppriv))
							curr_tp += (unsigned int)(tmppriv->ext_stats.tx_avarage>>17) + (unsigned int)(tmppriv->ext_stats.rx_avarage>>17);
					}
				}
#endif
#ifdef UNIVERSAL_REPEATER
				tmppriv = GET_VXD_PRIV(GET_ROOT(priv));
				if (IS_DRV_OPEN(tmppriv))
					curr_tp += (unsigned int)(tmppriv->ext_stats.tx_avarage>>17) + (unsigned int)(tmppriv->ext_stats.rx_avarage>>17);
#endif
				if (curr_tp <= thd_tp && curr_tp >= priv->pshare->rf_ft_var.low_tp_txop_thd_low)
					under_thd = 1;
				else
					under_thd = 0;
			}
			else
			{
				under_thd = 0;
			}

			if (switch_turbo) {
				priv->pshare->rf_ft_var.low_tp_txop_close = under_thd;
				priv->pshare->rf_ft_var.low_tp_txop_count = 0;
			} else if (priv->pshare->iot_mode_enable && (priv->pshare->rf_ft_var.low_tp_txop_close != under_thd)) {
				priv->pshare->rf_ft_var.low_tp_txop_count++;
				if (priv->pshare->rf_ft_var.low_tp_txop_close ||
					(priv->pshare->rf_ft_var.low_tp_txop_count ==priv->pshare->rf_ft_var.low_tp_txop_delay)) {
					priv->pshare->rf_ft_var.low_tp_txop_count = 0;
					priv->pshare->rf_ft_var.low_tp_txop_close = under_thd;
					switch_turbo++;
				}
			} else {
				priv->pshare->rf_ft_var.low_tp_txop_count = 0;
			}
		}
	}
#endif

	if (switch_turbo)
		IOT_EDCA_switch(priv, priv->pmib->dot11BssType.net_work_type, priv->pshare->iot_mode_enable);
#endif
}


#ifdef WIFI_WMM
void IOT_EDCA_switch(struct rtl8192cd_priv *priv, int mode, char enable)
{
	unsigned int slot_time = 20, sifs_time = 10, BE_TXOP = 47, VI_TXOP = 94;
	unsigned int vi_cw_max = 4, vi_cw_min = 3, vi_aifs;

	if (!(!priv->pmib->dot11OperationEntry.wifi_specific ||
		((OPMODE & WIFI_AP_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
#ifdef CLIENT_MODE
        || ((OPMODE & WIFI_STATION_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
#endif
		))
		return;

	if ((mode & WIRELESS_11N) && (priv->pshare->ht_sta_num
#ifdef WDS
		|| ((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11WdsInfo.wdsEnabled && priv->pmib->dot11WdsInfo.wdsNum)
#endif
		))
		sifs_time = 16;

	if (mode & (WIRELESS_11G | WIRELESS_11N)) {
		slot_time = 9;
	} else {
		BE_TXOP = 94;
		VI_TXOP = 188;
	}

#if 0 //defined(CONFIG_RTL_8196D) || defined(CONFIG_RTL_8196E) || (defined(CONFIG_RTL_8197D) && !defined(CONFIG_PORT0_EXT_GIGA))
	if (priv->pshare->is_40m_bw)
	{
		BE_TXOP = 23;
	}
#endif

	if ((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11OperationEntry.wifi_specific) {
		if (priv->pshare->iot_mode_VO_exist) {
#ifdef WMM_VIBE_PRI
			if (priv->pshare->iot_mode_BE_exist) {
				vi_cw_max = 5;
				vi_cw_min = 3;
				vi_aifs = (sifs_time + ((OPMODE & WIFI_AP_STATE)?1:2) * slot_time);
			} else 
#endif
			{
				vi_cw_max = 6;
				vi_cw_min = 4;
				vi_aifs = 0x2b;
			}
		} else {
			vi_aifs = (sifs_time + ((OPMODE & WIFI_AP_STATE)?1:2) * slot_time);
		}

		RTL_W32(EDCA_VI_PARA, ((VI_TXOP*(1-priv->pshare->iot_mode_VO_exist)) << 16)
			| (vi_cw_max << 12) | (vi_cw_min << 8) | vi_aifs);

#ifdef WMM_BEBK_PRI
#ifdef CONFIG_RTL_88E_SUPPORT
		if ((GET_CHIP_VER(priv) == VERSION_8188E ) && priv->pshare->iot_mode_BK_exist) {
			RTL_W32(EDCA_BK_PARA, (10 << 12) | (6 << 8) | 0x4f);			
		}
#endif
#endif
	}

	if (!enable || (priv->pshare->rf_ft_var.wifi_beq_iot && priv->pshare->iot_mode_VI_exist)) {
		if (priv->pshare->rf_ft_var.wifi_beq_iot && priv->pshare->iot_mode_VI_exist) {
#ifdef CONFIG_RTL_92D_DMDP
			if ((GET_CHIP_VER(priv) == VERSION_8192D) && (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)) {
				if (priv->pshare->wifi_beq_lower)
					RTL_W32(EDCA_BE_PARA, (10 << 12) | (4 << 8) | (sifs_time + 10 * slot_time));
				else
					RTL_W32(EDCA_BE_PARA, (6 << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
			} else
#endif
				RTL_W32(EDCA_BE_PARA, (10 << 12) | (4 << 8) | 0x4f);
		} else {
			RTL_W32(EDCA_BE_PARA, (((OPMODE & WIFI_AP_STATE)?6:10) << 12) | (4 << 8)
					| (sifs_time + 3 * slot_time));
		}
		RTL_W16(RD_CTRL, RTL_R16(RD_CTRL) | DIS_TXOP_CFE);		
	} else {
#ifdef LOW_TP_TXOP
		int txop;
		unsigned int cw_max;
		unsigned int txop_close;
		
		cw_max = ((priv->pshare->BE_cwmax_enhance) ? 10 : 6);
		txop_close = ((priv->pshare->rf_ft_var.low_tp_txop && priv->pshare->rf_ft_var.low_tp_txop_close) ? 1 : 0);
		txop = (txop_close ? 0 : (BE_TXOP*2));
#endif
		if (priv->pshare->ht_sta_num
#ifdef WDS
			|| ((OPMODE & WIFI_AP_STATE) && (mode & WIRELESS_11N) &&
			priv->pmib->dot11WdsInfo.wdsEnabled && priv->pmib->dot11WdsInfo.wdsNum)
#endif
			) {
/*
			if (priv->pshare->txop_enlarge == 0xf) {
				// is 8192S client
				RTL_W32(EDCA_BE_PARA, ((BE_TXOP*2) << 16) |
							(6 << 12) | (4 << 8) | (sifs_time + slot_time+ 0xf)); // 0xf is 92s circuit delay
				priv->pshare->txop_enlarge = 2;
			}
			else
*/
			if (priv->pshare->txop_enlarge == 0xe) {
#ifndef LOW_TP_TXOP
				// is intel client, use a different edca value
#if 0 //defined(CONFIG_RTL_8196D) || defined(CONFIG_RTL_8196E) || (defined(CONFIG_RTL_8197D) && !defined(CONFIG_PORT0_EXT_GIGA))
				RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (6 << 12) | (5 << 8) | 0x1f);
#else
				//RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (6 << 12) | (4 << 8) | 0x1f);
				if (get_rf_mimo_mode(priv) == RF_1T1R)
					RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (6 << 12) | (5 << 8) | 0x1f);
				else	
					RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (8 << 12) | (5 << 8) | 0x1f);
					
				RTL_W16(RD_CTRL, RTL_R16(RD_CTRL) & ~(DIS_TXOP_CFE));
#endif
				priv->pshare->txop_enlarge = 2;
			} else if (priv->pshare->txop_enlarge == 0xd) {
				// is intel ralink, use a different edca value
				RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (4 << 12) | (3 << 8) | 0x19);
				priv->pshare->txop_enlarge = 2;
			} else {
				if (priv->pshare->txop_enlarge == 0)
					RTL_W16(RD_CTRL, RTL_R16(RD_CTRL) | DIS_TXOP_CFE);
					
				if (get_rf_mimo_mode(priv) == RF_2T2R)
#if 0 //defined(CONFIG_RTL_8196D) || defined(CONFIG_RTL_8196E) || (defined(CONFIG_RTL_8197D) && !defined(CONFIG_PORT0_EXT_GIGA))
					RTL_W32(EDCA_BE_PARA, ((BE_TXOP*priv->pshare->txop_enlarge) << 16) |
                            (6 << 12) | (5 << 8) | (sifs_time + 3 * slot_time));
#else
					RTL_W32(EDCA_BE_PARA, ((BE_TXOP*priv->pshare->txop_enlarge) << 16) |
							(6 << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
#endif
				else
#if 0 //defined(CONFIG_RTL_8196D) || defined(CONFIG_RTL_8196E) || (defined(CONFIG_RTL_8197D) && !defined(CONFIG_PORT0_EXT_GIGA))
					RTL_W32(EDCA_BE_PARA, ((BE_TXOP*priv->pshare->txop_enlarge) << 16) |
                            (5 << 12) | (4 << 8) | (sifs_time + 2 * slot_time));
#else
					RTL_W32(EDCA_BE_PARA, ((BE_TXOP*priv->pshare->txop_enlarge) << 16) |
							(5 << 12) | (3 << 8) | (sifs_time + 2 * slot_time));
#endif

#else
				// is intel client, use a different edca value
				if (get_rf_mimo_mode(priv) == RF_1T1R)
					RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (6 << 12) | (5 << 8) | 0x1f);
				else
					RTL_W32(EDCA_BE_PARA, (txop << 16) | (cw_max << 12) | (4 << 8) | 0x1f);
			} else {
				txop = (txop_close ? 0: (BE_TXOP*priv->pshare->txop_enlarge));
			
				if (get_rf_mimo_mode(priv) == RF_2T2R)
					RTL_W32(EDCA_BE_PARA, (txop << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
				else
					RTL_W32(EDCA_BE_PARA, (txop << 16) | (((priv->pshare->BE_cwmax_enhance) ? 10 : 5) << 12) |
						(3 << 8) | (sifs_time + 2 * slot_time));
#endif
			}
		} else {
#ifdef LOW_TP_TXOP
			RTL_W32(EDCA_BE_PARA, (txop << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
#else
#if defined(CONFIG_RTL_8196D) || defined(CONFIG_RTL_8197DL) || defined(CONFIG_RTL_8196E) || (defined(CONFIG_RTL_8197D) && !defined(CONFIG_PORT0_EXT_GIGA))
			RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (6 << 12) | (5 << 8) | (sifs_time + 3 * slot_time));
#else
			RTL_W32(EDCA_BE_PARA, (BE_TXOP*2 << 16) | (6 << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
#endif
			if (priv->pshare->txop_enlarge == 0xe)
				RTL_W16(RD_CTRL, RTL_R16(RD_CTRL) & ~(DIS_TXOP_CFE));
			else
				RTL_W16(RD_CTRL, RTL_R16(RD_CTRL) | DIS_TXOP_CFE);
#endif
		}
/*
		if (priv->pmib->dot11OperationEntry.wifi_specific == 2) {
			RTL_W16(NAV_PROT_LEN, 0x01C0);
			RTL_W8(CFEND_TH, 0xFF);
			set_fw_reg(priv, 0xfd000ab0, 0, 0);
		}
*/
	}
}

//end of IOT_EDCA_switch
//========================================================================================================

#if 0
void check_NAV_prot_len(struct rtl8192cd_priv *priv, struct stat_info *pstat, unsigned int disassoc)
{
	if ((priv->pmib->dot11BssType.net_work_type & WIRELESS_11N) && pstat
		&& pstat->ht_cap_len && pstat->is_intel_sta) {
		if (!disassoc && (pstat->MIMO_ps & _HT_MIMO_PS_DYNAMIC_)) {
            setSTABitMap(&priv->pshare->mimo_ps_dynamic_sta, pstat->cmn_info.aid);
		} else {
            clearSTABitMap(&priv->pshare->mimo_ps_dynamic_sta, pstat->cmn_info.aid);
		}

#ifdef CONFIG_RTL_88E_SUPPORT
		if (GET_CHIP_VER(priv) != VERSION_8188E)
#endif
		{
            if (orSTABitMap(&priv->pshare->mimo_ps_dynamic_sta) {
				RTL_W8(NAV_PROT_LEN, 0x40);
			} else {
				RTL_W8(NAV_PROT_LEN, 0x20);
			}
		}
	}
}
#endif
#endif


//3 ============================================================
//3 FA statistic functions
//3 ============================================================
#if 0

#if !defined(CONFIG_RTL_NEW_AUTOCH)
static
#endif
void reset_FA_reg(struct rtl8192cd_priv *priv)
{
#if !defined(CONFIG_RTL_NEW_AUTOCH)
	unsigned char value8;

	value8 = RTL_R8(0xd03);
	RTL_W8(0xd03, value8 | 0x08);	// regD00[27]=1 to reset these OFDM FA counters
	value8 = RTL_R8(0xd03);
	RTL_W8(0xd03, value8 & 0xF7);	// regD00[27]=0 to start counting
	value8 = RTL_R8(0xa2d);
	RTL_W8(0xa2d, value8 & 0x3F);	// regA2D[7:6]=00 to disable counting
	value8 = RTL_R8(0xa2d);
	RTL_W8(0xa2d, value8 | 0x80);	// regA2D[7:6]=10 to enable counting
#else
	/* cck CCA */
	phy_set_bb_reg(priv, 0xa2c, BIT(13) | BIT(12), 0);
	phy_set_bb_reg(priv, 0xa2c, BIT(13) | BIT(12), 2);
	/* cck FA*/
	phy_set_bb_reg(priv, 0xa2c, BIT(15) | BIT(14), 0);
	phy_set_bb_reg(priv, 0xa2c, BIT(15) | BIT(14), 2);
	/* ofdm */
	phy_set_bb_reg(priv, 0xd00, BIT(27), 1);
	phy_set_bb_reg(priv, 0xd00, BIT(27), 0);
#endif

#if defined(CONFIG_RTL_92D_SUPPORT) && defined(CONFIG_RTL_NOISE_CONTROL)
	if (GET_CHIP_VER(priv) == VERSION_8192D){
		phy_set_bb_reg(priv, 0xf14, BIT(16),1);
		phy_set_bb_reg(priv, 0xf14, BIT(16),0);
		RTL_W32(RXERR_RPT, RTL_R32(RXERR_RPT)|BIT(27));
		RTL_W32(RXERR_RPT, RTL_R32(RXERR_RPT)&(~BIT(27)));
	}
#endif

#ifdef CONFIG_RTL_88E_SUPPORT
	if (GET_CHIP_VER(priv)==VERSION_8188E) {
		phy_set_bb_reg(priv, 0xc0c, BIT(31), 1);
		phy_set_bb_reg(priv, 0xc0c, BIT(31), 0);
	}
#endif
}

#if defined(CONFIG_RTL_NEW_AUTOCH)
void hold_CCA_FA_counter(struct rtl8192cd_priv *priv)
{
	/* hold cck CCA & FA counter */
	phy_set_bb_reg(priv, 0xa2c, BIT(12), 1);
	phy_set_bb_reg(priv, 0xa2c, BIT(14), 1);

	/* hold ofdm CCA & FA counter */
	phy_set_bb_reg(priv, 0xc00, BIT(31), 1);
	phy_set_bb_reg(priv, 0xd00, BIT(31), 1);
}

void release_CCA_FA_counter(struct rtl8192cd_priv *priv)
{
	/* release cck CCA & FA counter */
	phy_set_bb_reg(priv, 0xa2c, BIT(12), 0);
	phy_set_bb_reg(priv, 0xa2c, BIT(14), 0);

	/* release ofdm CCA & FA counter */
	phy_set_bb_reg(priv, 0xc00, BIT(31), 0);
	phy_set_bb_reg(priv, 0xd00, BIT(31), 0);

#ifdef CONFIG_RTL_88E_SUPPORT
	if (GET_CHIP_VER(priv)==VERSION_8188E) {
		phy_set_bb_reg(priv, 0xc0c, BIT(31), 1);
		phy_set_bb_reg(priv, 0xc0c, BIT(31), 0);
	}
#endif
}


void _FA_statistic(struct rtl8192cd_priv *priv)
{
	// read OFDM FA counters
	priv->pshare->ofdm_FA_cnt1 = RTL_R16(0xda2);
	priv->pshare->ofdm_FA_cnt2 = RTL_R16(0xda4);
	priv->pshare->ofdm_FA_cnt3 = RTL_R16(0xda6);
	priv->pshare->ofdm_FA_cnt4 = RTL_R16(0xda8);

	priv->pshare->cck_FA_cnt = (RTL_R8(0xa5b) << 8) + RTL_R8(0xa5c);

#ifdef INTERFERENCE_CONTROL
	priv->pshare->ofdm_FA_total_cnt = (unsigned int) priv->pshare->ofdm_FA_cnt1 +
			priv->pshare->ofdm_FA_cnt2 + priv->pshare->ofdm_FA_cnt3 +
			priv->pshare->ofdm_FA_cnt4 + RTL_R16(0xcf0) + RTL_R16(0xcf2);
	
	priv->pshare->FA_total_cnt = priv->pshare->ofdm_FA_total_cnt + priv->pshare->cck_FA_cnt;
#else
	priv->pshare->FA_total_cnt = priv->pshare->ofdm_FA_cnt1 + priv->pshare->ofdm_FA_cnt2 +
	                             priv->pshare->ofdm_FA_cnt3 + priv->pshare->ofdm_FA_cnt4 +
	                             priv->pshare->cck_FA_cnt + RTL_R16(0xcf0) + RTL_R16(0xcf2);
#endif
}
#endif

void FA_statistic(struct rtl8192cd_priv *priv)
{

#if defined(CONFIG_RTL_92D_SUPPORT) && defined(CONFIG_RTL_NOISE_CONTROL)
	if (GET_CHIP_VER(priv) == VERSION_8192D){
//		priv->pshare->F90_cnt = phy_query_bb_reg(priv, 0xf90, bMaskHWord);
		priv->pshare->F94_cnt = phy_query_bb_reg(priv, 0xf94, bMaskHWord);
		priv->pshare->F94_cntOK = phy_query_bb_reg(priv, 0xf94, bMaskLWord);
		RTL_W32(RXERR_RPT,(RTL_R32(RXERR_RPT)&0x0fffffff)|0x70000000);
		priv->pshare->Reg664_cnt = RTL_R32(RXERR_RPT) & 0xfffff;
		RTL_W32(RXERR_RPT,(RTL_R32(RXERR_RPT)&0x0fffffff)|0x60000000);
		priv->pshare->Reg664_cntOK = RTL_R32(RXERR_RPT) & 0xfffff;
	}
#endif

#if !defined(CONFIG_RTL_NEW_AUTOCH)
	signed char value8;

	// read OFDM FA counters
	priv->pshare->ofdm_FA_cnt1 = RTL_R16(0xda2);
	priv->pshare->ofdm_FA_cnt2 = RTL_R16(0xda4);
	priv->pshare->ofdm_FA_cnt3 = RTL_R16(0xda6);
	priv->pshare->ofdm_FA_cnt4 = RTL_R16(0xda8);

	// read the CCK FA counters
	value8 = RTL_R8(0xa2d);
	RTL_W8(0xa2d, value8 | 0x40);	// regA2D[6]=1 to hold and read the CCK FA counters
	priv->pshare->cck_FA_cnt = RTL_R8(0xa5b);
	priv->pshare->cck_FA_cnt = priv->pshare->cck_FA_cnt << 8;
	priv->pshare->cck_FA_cnt += RTL_R8(0xa5c);
#ifdef INTERFERENCE_CONTROL
		priv->pshare->ofdm_FA_total_cnt = (unsigned int) priv->pshare->ofdm_FA_cnt1 +
				priv->pshare->ofdm_FA_cnt2 + priv->pshare->ofdm_FA_cnt3 +
				priv->pshare->ofdm_FA_cnt4 + RTL_R16(0xcf0) + RTL_R16(0xcf2);
		
		priv->pshare->FA_total_cnt = priv->pshare->ofdm_FA_total_cnt + priv->pshare->cck_FA_cnt;
#else

	priv->pshare->FA_total_cnt = priv->pshare->ofdm_FA_cnt1 + priv->pshare->ofdm_FA_cnt2 +
	                             priv->pshare->ofdm_FA_cnt3 + priv->pshare->ofdm_FA_cnt4 +
	                             priv->pshare->cck_FA_cnt + RTL_R16(0xcf0) + RTL_R16(0xcf2);
#endif
	if (priv->pshare->rf_ft_var.rssi_dump)
		priv->pshare->CCA_total_cnt = ((RTL_R8(0xa60)<<8)|RTL_R8(0xa61)) + RTL_R16(0xda0);
#else
	hold_CCA_FA_counter(priv);
	_FA_statistic(priv);

	if (priv->pshare->rf_ft_var.rssi_dump)
		priv->pshare->CCA_total_cnt = ((RTL_R8(0xa60)<<8)|RTL_R8(0xa61)) + RTL_R16(0xda0);

	release_CCA_FA_counter(priv);
#endif

	reset_FA_reg(priv);

#if defined(CONFIG_RTL_92D_SUPPORT) && defined(CONFIG_RTL_NOISE_CONTROL)
	if (GET_CHIP_VER(priv) == VERSION_8192D){
		if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G  && !(OPMODE & WIFI_SITE_MONITOR)) {
			if (priv->pshare->DNC_on == 0){
				//if ((priv->pshare->F94_cnt + priv->pshare->F90_cnt)> 3000){
				/* Reg 664: x > y && x > 1000
				    Reg F94: x > 0.75*y && x > 1000 */
				if (((priv->pshare->Reg664_cnt>priv->pshare->Reg664_cntOK) && (priv->pshare->Reg664_cnt > 1000))||
					((priv->pshare->F94_cnt > ((priv->pshare->Reg664_cntOK*3)>>2)) && (priv->pshare->F94_cnt > 1000))) {
					priv->ext_stats.tp_average_pre = (priv->ext_stats.tx_avarage+priv->ext_stats.rx_avarage)>>17;
					priv->pshare->DNC_on = 1;
					priv->pshare->DNC_chk_cnt = 1;
					priv->pshare->DNC_chk = 2; // 0: don't check, 1; check, 2: just entering DNC
					//phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0x00a00000);
					phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07600760);
					phy_set_bb_reg(priv, 0xc50, bMaskByte0, 0x20);
					phy_set_bb_reg(priv, 0xc58, bMaskByte0, 0x20);
					//printk("Dynamic Noise Control ON\n");
				}
			} else {
				if ((priv->pshare->DNC_chk_cnt % 5)==0){ // check every 5*2=10 seconds
					unsigned long tp_now = (priv->ext_stats.tx_avarage+priv->ext_stats.rx_avarage)>>17;
					priv->pshare->DNC_chk_cnt = 0;

 					if ((priv->pshare->DNC_chk == 2) && (tp_now < priv->ext_stats.tp_average_pre+5)){
						//no advantage, leave DNC state
						priv->pshare->DNC_on = 0;
						priv->pshare->DNC_chk = 0;
						//phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0);
						phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07000700);
					}
					else
					{
						priv->pshare->DNC_chk = 0;

						/* If TP < 20M or TP varies more than 5M. Start Checking...*/
						if ((tp_now < 20) || ((tp_now < (priv->ext_stats.tp_average_pre-5))|| (tp_now > (priv->ext_stats.tp_average_pre+5)))){
							priv->pshare->DNC_chk = 1;
							//phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0);
							phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07000700);
							if (!rtk_timer_pending(&priv->dnc_timer)) {
								//printk("... Start Check Noise ...\n");
								rtk_mod_timer(&priv->dnc_timer, jiffies + RTL_MILISECONDS_TO_JIFFIES(100));	// 100 ms
							}
						}
					}

					priv->ext_stats.tp_average_pre = tp_now;

				} else if ((priv->pshare->DNC_chk_cnt % 5)==1 && priv->pshare->DNC_chk == 1) {
					priv->pshare->DNC_chk = 0;
					//if ((priv->pshare->F94_cnt + priv->pshare->F90_cnt) < 120) {
					if ((priv->pshare->F94_cnt + priv->pshare->Reg664_cnt) < 120) {
						priv->pshare->DNC_on = 0;
						//phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0);
						phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07000700);
						//printk("Dynamic Noise Control OFF\n");
					}
				}
				priv->pshare->DNC_chk_cnt++;
			}
		}
	}
#endif
}


//3 ============================================================
//3 Rate Adaptive
//3 ============================================================

void check_RA_by_rssi(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
	int level = 0;

	switch (pstat->cmn_info.ra_info.rssi_level) {
		case 1:
			if (pstat->rssi >= priv->pshare->rf_ft_var.raGoDownUpper)
				level = 1;
			else if ((pstat->rssi >= priv->pshare->rf_ft_var.raGoDown20MLower) ||
				((priv->pshare->is_40m_bw) && (pstat->ht_cap_len) &&
				(pstat->rssi >= priv->pshare->rf_ft_var.raGoDown40MLower) &&
				(pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SUPPORT_CH_WDTH_))))
				level = 2;
			else
				level = 3;
			break;
		case 2:
			if (pstat->rssi > priv->pshare->rf_ft_var.raGoUpUpper)
				level = 1;
			else if ((pstat->rssi < priv->pshare->rf_ft_var.raGoDown40MLower) ||
				((!pstat->ht_cap_len || !priv->pshare->is_40m_bw ||
				!(pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SUPPORT_CH_WDTH_))) &&
				(pstat->rssi < priv->pshare->rf_ft_var.raGoDown20MLower)))
				level = 3;
			else
				level = 2;
			break;
		case 3:
			if (pstat->rssi > priv->pshare->rf_ft_var.raGoUpUpper)
				level = 1;
			else if ((pstat->rssi > priv->pshare->rf_ft_var.raGoUp20MLower) ||
				((priv->pshare->is_40m_bw) && (pstat->ht_cap_len) &&
				(pstat->rssi > priv->pshare->rf_ft_var.raGoUp40MLower) &&
				(pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SUPPORT_CH_WDTH_))))
				level = 2;
			else
				level = 3;
			break;
		default:
			if (isErpSta(pstat))
				DEBUG_ERR("wrong rssi level setting\n");
			break;
	}

	if (level != pstat->cmn_info.ra_info.rssi_level) {
		pstat->cmn_info.ra_info.rssi_level = level;
#ifdef CONFIG_RTL_88E_SUPPORT
		if (GET_CHIP_VER(priv)==VERSION_8188E) {
#ifdef TXREPORT
			add_RATid(priv, pstat);
#endif
		} else
#endif
		{
#if defined(CONFIG_RTL_92D_SUPPORT) || defined(CONFIG_RTL_92C_SUPPORT)		
			add_update_RATid(priv, pstat);
#endif
		}
	}
}
#endif

#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)

void check_txrate_by_reg(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
	unsigned char initial_rate = 0x7f;
	unsigned char legacyRA =0 ;

	if( should_restrict_Nrate(priv, pstat) && is_fixedMCSTxRate(priv, pstat))
		legacyRA = 1;
	
	if (!pstat->cmn_info.ra_info.disable_ra)
	{
		if (is_auto_rate(priv , pstat) || legacyRA)
		{
			initial_rate = RTL_R8(INIDATA_RATE_SEL + REMAP_AID(pstat)) & 0x7f;
			if (initial_rate == 0x7f)
				return;

			if ((initial_rate&0x3f) < 12) {
				pstat->current_tx_rate = dot11_rate_table[initial_rate&0x3f];
				pstat->ht_current_tx_info &= ~TX_USE_SHORT_GI;				
			} else {
				pstat->current_tx_rate = HT_RATE_ID + ((initial_rate&0x3f) -12);
				if (initial_rate & BIT(6))
					pstat->ht_current_tx_info |= TX_USE_SHORT_GI;
				else
					pstat->ht_current_tx_info &= ~TX_USE_SHORT_GI;
			}

			priv->pshare->current_tx_rate    = pstat->current_tx_rate;
			priv->pshare->ht_current_tx_info = pstat->ht_current_tx_info;
		} else if (pstat->ht_cap_len) {
			unsigned int is_sgi = 0;

			if (priv->pshare->is_40m_bw && (pstat->tx_bw == CHANNEL_WIDTH_40)
#ifdef WIFI_11N_2040_COEXIST
				&& !((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11nConfigEntry.dot11nCoexist &&
				(priv->bg_ap_timeout || orForce20_Switch20Map(priv)
				))
#endif
			) {
				if (priv->pmib->dot11nConfigEntry.dot11nShortGIfor40M
					&& (pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SHORTGI_40M_)))
					is_sgi++;
			} else if (priv->pmib->dot11nConfigEntry.dot11nShortGIfor20M
				&& (pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SHORTGI_20M_))) {
				is_sgi++;
			}

			if (is_sgi)
				pstat->ht_current_tx_info |= TX_USE_SHORT_GI;
			else
				pstat->ht_current_tx_info &= ~TX_USE_SHORT_GI;
		}

		if (priv->pshare->is_40m_bw && (pstat->tx_bw == CHANNEL_WIDTH_40))
			pstat->ht_current_tx_info |= TX_USE_40M_MODE;
		else
			pstat->ht_current_tx_info &= ~TX_USE_40M_MODE;

		priv->pshare->ht_current_tx_info = pstat->ht_current_tx_info;
	} else {
		DEBUG_INFO("sta has no aid found to check current tx rate\n");
	}
}
#endif
#if 0
void add_RATid(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
	unsigned char limit=16;
	int i;
	unsigned long flags;
	unsigned int update_reg=0;

	SAVE_INT_AND_CLI(flags);

	pstat->tx_ra_bitmap = 0;

	for (i=0; i<32; i++) {
		if (pstat->bssrateset[i])
			pstat->tx_ra_bitmap |= get_bit_value_from_ieee_value(pstat->bssrateset[i]&0x7f);
	}

	if (pstat->ht_cap_len) {
		if ((pstat->MIMO_ps & _HT_MIMO_PS_STATIC_) ||
			(get_rf_mimo_mode(priv)== RF_1T2R) ||
			(get_rf_mimo_mode(priv)== RF_1T1R))
			limit=8;

		for (i=0; i<limit; i++) {
			if (pstat->ht_cap_buf.support_mcs[i/8] & BIT(i%8))
				pstat->tx_ra_bitmap |= BIT(i+12);
		}
	}

	if (pstat->ht_cap_len) {
		unsigned int set_sgi = 0;
		if (priv->pshare->is_40m_bw && (pstat->tx_bw == CHANNEL_WIDTH_40)
#ifdef WIFI_11N_2040_COEXIST
			&& !((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11nConfigEntry.dot11nCoexist &&
			(priv->bg_ap_timeout || orForce20_Switch20Map(priv)
			))
#endif
			) {
			if (pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SHORTGI_40M_)
				&& priv->pmib->dot11nConfigEntry.dot11nShortGIfor40M)
				set_sgi++;
		} else if (pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SHORTGI_20M_) &&
			priv->pmib->dot11nConfigEntry.dot11nShortGIfor20M) {
			set_sgi++;
		}

		if (set_sgi) {
#if defined(CONFIG_RTL_88E_SUPPORT) && defined(TXREPORT)
			if (GET_CHIP_VER(priv)==VERSION_8188E)
				priv->pshare->RaInfo[pstat->cmn_info.aid].SGIEnable = 1;
			else
#endif
				pstat->tx_ra_bitmap |= BIT(28);
		}
#if defined(CONFIG_RTL_88E_SUPPORT) && defined(TXREPORT)
		else {
			if (GET_CHIP_VER(priv)==VERSION_8188E)
				priv->pshare->RaInfo[pstat->cmn_info.aid].SGIEnable = 0;
		}
#endif
	}
#if defined(CONFIG_RTL_88E_SUPPORT) && defined(TXREPORT)
	else {
		if (GET_CHIP_VER(priv)==VERSION_8188E)
			priv->pshare->RaInfo[pstat->cmn_info.aid].SGIEnable = 0;
	}
#endif

	if ((pstat->cmn_info.ra_info.rssi_level < 1) || (pstat->cmn_info.ra_info.rssi_level > 3)) {
		if (pstat->rssi >= priv->pshare->rf_ft_var.raGoDownUpper)
			pstat->cmn_info.ra_info.rssi_level = 1;
		else if ((pstat->rssi >= priv->pshare->rf_ft_var.raGoDown20MLower) ||
			((priv->pshare->is_40m_bw) && (pstat->ht_cap_len) &&
			(pstat->rssi >= priv->pshare->rf_ft_var.raGoDown40MLower) &&
			(pstat->ht_cap_buf.ht_cap_info & cpu_to_le16(_HTCAP_SUPPORT_CH_WDTH_))))
			pstat->cmn_info.ra_info.rssi_level = 2;
		else
			pstat->cmn_info.ra_info.rssi_level = 3;
	}

	if ((priv->pmib->dot11BssType.net_work_type & WIRELESS_11A) &&
		((OPMODE & WIFI_AP_STATE) || (priv->pmib->dot11RFEntry.phyBandSelect & PHY_BAND_5G)))
		pstat->tx_ra_bitmap &= 0xfffffff0; //disable cck rate

#ifdef P2P_SUPPORT
	if(pstat->is_p2p_client){ 
		pstat->tx_ra_bitmap &= 0xfffffff0; //disable cck rate
	}
#endif

	// rate adaptive by rssi
	if ((priv->pmib->dot11BssType.net_work_type & WIRELESS_11N) && pstat->ht_cap_len && (!should_restrict_Nrate(priv, pstat))) {
		if ((get_rf_mimo_mode(priv) == RF_1T2R) || (get_rf_mimo_mode(priv) == RF_1T1R)) {
			switch (pstat->cmn_info.ra_info.rssi_level) {
				case 1:
					pstat->tx_ra_bitmap &= 0x100f0000;
					break;
				case 2:
					pstat->tx_ra_bitmap &= 0x100ff000;
					break;
				case 3:
					if (priv->pshare->is_40m_bw)
						pstat->tx_ra_bitmap &= 0x100ff005;
					else
						pstat->tx_ra_bitmap &= 0x100ff001;
					break;
			}
		} else {
			switch (pstat->cmn_info.ra_info.rssi_level) {
				case 1:
					pstat->tx_ra_bitmap &= 0x1f8f0000;
					break;
				case 2:
					pstat->tx_ra_bitmap &= 0x1f8ff000;
					break;
				case 3:
					if (priv->pshare->is_40m_bw)
						pstat->tx_ra_bitmap &= 0x010ff005;
					else
						pstat->tx_ra_bitmap &= 0x010ff001;
					break;
			}

			// Don't need to mask high rates due to new rate adaptive parameters
			//if (pstat->is_broadcom_sta)		// use MCS12 as the highest rate vs. Broadcom sta
			//	pstat->tx_ra_bitmap &= 0x81ffffff;

			// NIC driver will report not supporting MCS15 and MCS14 in asoc req
			//if (pstat->is_rtl8190_sta && !pstat->is_2t_mimo_sta)
			//	pstat->tx_ra_bitmap &= 0x83ffffff;		// if Realtek 1x2 sta, don't use MCS15 and MCS14
		}
	}
	else if (((priv->pmib->dot11BssType.net_work_type & WIRELESS_11G) && isErpSta(pstat)) ||
			((priv->pmib->dot11BssType.net_work_type & WIRELESS_11A) &&
			((OPMODE & WIFI_AP_STATE) || (priv->pmib->dot11RFEntry.phyBandSelect & PHY_BAND_5G))))
	{
		switch (pstat->cmn_info.ra_info.rssi_level) {
			case 1:
				pstat->tx_ra_bitmap &= 0x00000f00;
				break;
			case 2:
				pstat->tx_ra_bitmap &= 0x00000ff0;
				break;
			case 3:
				pstat->tx_ra_bitmap &= 0x00000ff5;
				break;
		}
	} else {
		pstat->tx_ra_bitmap &= 0x0000000d;
	}

// Client mode IOT issue, Button 2009.07.17
#ifdef CLIENT_MODE
	if(OPMODE & WIFI_STATION_STATE) {
		if(!pstat->is_rtl8192s_sta && pstat->is_realtek_sta && pstat->is_legacy_encrpt)
			pstat->tx_ra_bitmap &= 0x0001ffff;					// up to MCS4
	}
#endif
#if defined(CONFIG_RTL_92D_SUPPORT) && defined (USB_POWER_SUPPORT)
	if ((GET_CHIP_VER(priv)==VERSION_8192D) &&	(priv->pmib->dot11RFEntry.phyBandSelect & PHY_BAND_5G))
		pstat->tx_ra_bitmap &= USB_RA_MASK;
#endif

    update_remapAid(priv, pstat);

#if defined(CONFIG_RTL_88E_SUPPORT) && defined(TXREPORT)
	if (GET_CHIP_VER(priv)==VERSION_8188E) {
#ifndef	RATEADAPTIVE_BY_ODM
		if (pstat->tx_ra_bitmap & 0xff000) {
			if (priv->pshare->is_40m_bw)
				priv->pshare->RaInfo[pstat->cmn_info.aid].RateID = ARFR_1T_40M;
			else
				priv->pshare->RaInfo[pstat->cmn_info.aid].RateID = ARFR_1T_20M;
		} else if (pstat->tx_ra_bitmap & 0xff0) {
			priv->pshare->RaInfo[pstat->cmn_info.aid].RateID = ARFR_BG_MIX;
		} else {
			priv->pshare->RaInfo[pstat->cmn_info.aid].RateID = ARFR_B_ONLY;
		}

		priv->pshare->RaInfo[pstat->cmn_info.aid].RateMask = pstat->tx_ra_bitmap;
		ARFBRefresh(priv, &priv->pshare->RaInfo[pstat->cmn_info.aid]);
#else
		struct _odm_ra_info_* pRAInfo = &(ODMPTR->ra_info[pstat->cmn_info.aid]);
		if (pstat->tx_ra_bitmap & 0xff000) {
			if (priv->pshare->is_40m_bw)
				pRAInfo->RateID = ARFR_1T_40M;
			else
				pRAInfo->RateID = ARFR_1T_20M;
		} else if (pstat->tx_ra_bitmap & 0xff0) {
			pRAInfo->RateID = ARFR_BG_MIX;
		} else {
			pRAInfo->RateID = ARFR_B_ONLY;
		}
		odm_ra_update_rate_info_8188e(ODMPTR, pstat->cmn_info.aid, pRAInfo->RateID, pstat->tx_ra_bitmap, pRAInfo->RateSGI);
#endif		
	} else
#endif
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
	{

		if (!pstat->cmn_info.ra_info.disable_ra)
		{
#ifdef CONFIG_RTL_92D_SUPPORT
			if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G) 
			{
				pstat->tx_ra_bitmap &= 0xfffffff0;
				if (pstat->tx_ra_bitmap & 0xff00000) {
					if (priv->pshare->is_40m_bw)
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_2T_Band_A_40M, pstat->tx_ra_bitmap);
					else
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_2T_Band_A_20M, pstat->tx_ra_bitmap);
					update_reg++;
				} else if (pstat->tx_ra_bitmap & 0xff000) {
					if (priv->pshare->is_40m_bw)
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_2T_Band_A_40M, pstat->tx_ra_bitmap);
					else
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_2T_Band_A_20M, pstat->tx_ra_bitmap);
				} else if (pstat->tx_ra_bitmap & 0xff0) {
					set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_Band_A_BMC, pstat->tx_ra_bitmap);
				} else {
					set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_Band_A_BMC, pstat->tx_ra_bitmap);
				}
			} else 
#endif
			{
				if (pstat->tx_ra_bitmap & 0xff00000) {
					if (priv->pshare->is_40m_bw)
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_2T_40M, pstat->tx_ra_bitmap);
					else
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_2T_20M, pstat->tx_ra_bitmap);
					update_reg++;
				} else if (pstat->tx_ra_bitmap & 0xff000) {
					if (priv->pshare->is_40m_bw)
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_1T_40M, pstat->tx_ra_bitmap);
					else
						set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_1T_20M, pstat->tx_ra_bitmap);
				} else if (pstat->tx_ra_bitmap & 0xff0) {
					set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_BG_MIX, pstat->tx_ra_bitmap);
				} else {
					set_RATid_cmd(priv, REMAP_AID(pstat), ARFR_B_ONLY, pstat->tx_ra_bitmap);
				}
			}

			/*
			 * Rate adaptive algorithm.
			 * If the STA is 2R, we set the inti rate to MCS 15
			 */
			if (update_reg) {
				if (!pstat->check_init_tx_rate && (pstat->rssi > 55)) {
					pstat->check_init_tx_rate = 1;
				}
			}
			DEBUG_INFO("Add id %d val %08x to ratr\n", pstat->cmn_info.aid, pstat->tx_ra_bitmap);
		} else {
#ifdef CONFIG_RTL_92D_SUPPORT
			if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G) {
				if (priv->pshare->is_40m_bw)
					set_RATid_cmd(priv, priv->pshare->fw_support_sta_num, ARFR_2T_Band_A_40M, 0x1ffffff0);
				else
					set_RATid_cmd(priv, priv->pshare->fw_support_sta_num, ARFR_2T_Band_A_20M, 0x1ffffff0);
			} else
#endif
			{
				if (priv->pshare->is_40m_bw)
					set_RATid_cmd(priv, priv->pshare->fw_support_sta_num, ARFR_2T_40M, 0x1fffffff);
				else
					set_RATid_cmd(priv, priv->pshare->fw_support_sta_num, ARFR_2T_20M, 0x1fffffff);
			}

		}
	}
#endif

	RESTORE_INT(flags);
}
#endif

void set_rssi_cmd(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
#ifndef SMP_SYNC
	unsigned long flags;
#endif
	unsigned int content = 0;

	int rssi = pstat->rssi;

#ifdef HIGH_POWER_EXT_PA
	if( priv->pshare->rf_ft_var.use_ext_pa ) 
		rssi += RSSI_DIFF_PA;
	if( rssi > 100)
		rssi = 100;
#endif

	
	SAVE_INT_AND_CLI(flags);

	/*
	 * set rssi
	 */
	 content = rssi<< 24;

#ifdef CONFIG_RTL_92D_SUPPORT
	/*
	 * set max macid
	 */
	if (GET_CHIP_VER(priv) == VERSION_8192D){
		 content |= priv->pshare->max_fw_macid << 16;
	}
#endif

	/*
	 * set macid
	 */
	 content |= REMAP_AID(pstat) << 8;

	/*
	 * set cmd id
	 */
	 content |= H2C_CMD_RSSI;

	signin_h2c_cmd(priv, content, 0);

	RESTORE_INT(flags);
}

#if defined(CONFIG_RTL_92D_SUPPORT) || defined(CONFIG_RTL_92C_SUPPORT)
#ifdef CONFIG_PCI_HCI
static __always_inline void add_rssi_timer(unsigned long task_priv)
{
	struct rtl8192cd_priv *priv = (struct rtl8192cd_priv *)task_priv;
	struct stat_info *pstat = NULL;
	unsigned int set_timer = 0;
	unsigned long flags = 0;

	if (!(priv->drv_state & DRV_STATE_OPEN))
		return;

	if (rtk_timer_pending(&priv->add_rssi_timer))
		rtk_del_timer_sync(&priv->add_rssi_timer);

#ifdef PCIE_POWER_SAVING
	if ((priv->pwr_state == L2) || (priv->pwr_state == L1))
			return;
#endif

	if (!list_empty(&priv->addrssi_list)) {
		pstat = list_entry(priv->addrssi_list.next, struct stat_info, addrssi_list);
		if (!pstat)
			return;

		if (!is_h2c_buf_occupy(priv)) {
			set_rssi_cmd(priv, pstat);
			if (!list_empty(&pstat->addrssi_list)) {
				SAVE_INT_AND_CLI(flags);
				SMP_LOCK(flags);
				list_del_init(&pstat->addrssi_list);
				RESTORE_INT(flags);
				SMP_UNLOCK(flags);
			}

			if (!list_empty(&priv->addrssi_list))
				set_timer++;
		} else {
			set_timer++;
		}
	}

	if (set_timer)
		rtk_mod_timer(&priv->add_rssi_timer, jiffies + RTL_MILISECONDS_TO_JIFFIES(50));	// 50 ms
}
DEFINE_TIMER_CALLBACK(add_rssi_timer);

void init_add_rssi_timer(struct rtl8192cd_priv *priv)
{
	rtk_timer_setup(&(priv->add_rssi_timer), add_rssi_timer, (unsigned long)priv, 0);
}

void add_update_rssi(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
#ifndef SMP_SYNC
	unsigned long flags;
#endif

	if (is_h2c_buf_occupy(priv)) {
		if (list_empty(&pstat->addrssi_list)) {
			SAVE_INT_AND_CLI(flags);
			list_add_tail(&(pstat->addrssi_list), &(priv->addrssi_list));
			RESTORE_INT(flags);

			if (!rtk_timer_pending(&priv->add_rssi_timer))
				rtk_mod_timer(&priv->add_rssi_timer, jiffies + RTL_MILISECONDS_TO_JIFFIES(50));	// 50 ms
		}
	} else {
		set_rssi_cmd(priv, pstat);
	}
}
#endif // CONFIG_PCI_HCI

#ifdef CONFIG_USB_HCI
void add_update_rssi(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
	notify_update_sta_rssi(priv, pstat);
}
#endif // CONFIG_USB_HCI
#endif // CONFIG_RTL_92D_SUPPORT || CONFIG_RTL_92C_SUPPORT


void set_RATid_cmd(struct rtl8192cd_priv *priv, unsigned int macid, unsigned int rateid, unsigned int ratemask)
{
	unsigned int content = 0;
	unsigned short ext_content = 0;

//#ifdef CONFIG_RTL_8812_SUPPORT
	if(! CHIP_VER_92X_SERIES(priv))
		return;
//#endif

	/*
	 * set ratemask
	 */
	ext_content = ratemask & 0xffff;
	content = ((ratemask & 0xfff0000) >> 16) << 8;

	/*
	 * set short GI
	 */
	if (ratemask & BIT(28))
		content |= BIT(29);

	/*
	 * set macid (station aid)
	 */
	content |= (macid & 0x1f) << 24;

	/*
	 * set rateid (ARFR table)
	 */
	content |= (rateid & 0xf) << 20;

	/*
	 * set ext_content used
	 */
	content |= BIT(7);

	/*
	 * set cmd id
	 */
	content |= H2C_CMD_MACID;

	signin_h2c_cmd(priv, content, ext_content);
}



//3 ============================================================
//3 EDCCA
//3 ============================================================
#if 0
void check_EDCCA(struct rtl8192cd_priv *priv, short rssi)
{
	if ((priv->pshare->rf_ft_var.edcca_thd) && (priv->pmib->dot11RFEntry.dot11channel==14
		|| priv->pshare->is_40m_bw
#if defined(CONFIG_RTL_92D_SUPPORT)
		||  (priv->pmib->dot11RFEntry.phyBandSelect & PHY_BAND_5G)
#endif
	)) {
		if((rssi > priv->pshare->rf_ft_var.edcca_thd) && (priv->pshare->phw->EDCCA_on == 0)) {
			RTL_W32(REG_OFDM_0_ECCA_THRESHOLD, 0xfc03fd);
			priv->pshare->phw->EDCCA_on =1;
		} else if( (rssi < priv->pshare->rf_ft_var.edcca_thd-5) && priv->pshare->phw->EDCCA_on) {
			RTL_W32(REG_OFDM_0_ECCA_THRESHOLD, 0x7f037f);
			priv->pshare->phw->EDCCA_on =0;
		}
	}
	if ((!priv->pshare->rf_ft_var.edcca_thd) && priv->pshare->phw->EDCCA_on) {
		RTL_W32(0xc4c, 0x7f037f);
		priv->pshare->phw->EDCCA_on = 0;
	}	
}
#endif

//3 ============================================================
//3 Antenna Diversity
//3 ============================================================
#ifdef SW_ANT_SWITCH

//
// 20100514 Luke/Joseph:
// Add new function to reset antenna diversity state after link.
//

void resetSwAntDivVariable(struct rtl8192cd_priv *priv)
{
	priv->pshare->RSSI_sum_R = 0;
	priv->pshare->RSSI_cnt_R = 0;
	priv->pshare->RSSI_sum_L = 0;
	priv->pshare->RSSI_cnt_L = 0;
	priv->pshare->TXByteCnt_R = 0;
	priv->pshare->TXByteCnt_L = 0;
	priv->pshare->RXByteCnt_R = 0;
	priv->pshare->RXByteCnt_L = 0;

}
void sw_ant_div_rest_after_link(struct rtl8192cd_priv *priv)
{
	priv->pshare->RSSI_test = FALSE;
	priv->pshare->DM_SWAT_Table.try_flag = SWAW_STEP_RESET;
	memset(priv->pshare->DM_SWAT_Table.SelectAntennaMap, 0, sizeof(priv->pshare->DM_SWAT_Table.SelectAntennaMap));
	priv->pshare->DM_SWAT_Table.mapIndex = 0;
	priv->pshare->lastTxOkCnt = (unsigned long long)priv->net_stats.tx_bytes;
	priv->pshare->lastRxOkCnt = (unsigned long long)priv->net_stats.rx_bytes;
	resetSwAntDivVariable(priv);
}


void dm_SW_AntennaSwitchInit(struct rtl8192cd_priv *priv)
{
	if(!priv->pshare->rf_ft_var.antSw_enable)
		return;

//	if (GET_CHIP_VER(priv) == VERSION_8188C)
	if(get_rf_mimo_mode(priv)== RF_1T1R)
		priv->pshare->rf_ft_var.antSw_select = 0;

	//RT_TRACE(COMP_SWAS, DBG_LOUD, ("SWAS:Init SW Antenna Switch\n"));
	resetSwAntDivVariable(priv);
	priv->pshare->DM_SWAT_Table.CurAntenna = Antenna_L;
	priv->pshare->DM_SWAT_Table.try_flag = SWAW_STEP_RESET;
	memset(priv->pshare->DM_SWAT_Table.SelectAntennaMap, 0, sizeof(priv->pshare->DM_SWAT_Table.SelectAntennaMap));
	priv->pshare->DM_SWAT_Table.mapIndex = 0;

#ifdef GPIO_ANT_SWITCH
#ifdef CONFIG_RTL_92D_DMDP
		 if(priv->pshare->wlandev_idx==0)
			priv->pshare->rf_ft_var.antHw_enable=0;
		 else 
		 	return;
#endif
// GPIO 45 : 
// GPIO_MOD     => data port
// GPIO_IO_SEL  => output 
	RTL_W32(GPIO_PIN_CTRL, 0x00300000| RTL_R32(GPIO_PIN_CTRL));
	phy_set_bb_reg(priv, GPIO_PIN_CTRL, 0x3000, priv->pshare->DM_SWAT_Table.CurAntenna);
	RTL_W32(rFPGA0_XCD_RFParameter, RTL_R32(rFPGA0_XCD_RFParameter)| BIT(15)|BIT(16));		// enable ANTSEL

#else
	RTL_W32(LEDCFG, RTL_R32(LEDCFG) | BIT(23) );	//enable LED[1:0] pin as ANTSEL

	if ( !priv->pshare->rf_ft_var.antSw_select)	{
		RTL_W32(REG_FPGA0_XAB_RF_PARAMETER, RTL_R32(REG_FPGA0_XAB_RF_PARAMETER) | BIT(13) );	 //select ANTESEL from path A
		RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) | BIT(8)| BIT(9) );  // enable ANTSEL  A as SW control
		RTL_W32(REG_FPGA0_XA_RF_INTERFACE_OE, (RTL_R32(REG_FPGA0_XA_RF_INTERFACE_OE) & ~(BIT(8)|BIT(9)))| 0x01<<8 );	// 0x01: left antenna, 0x02: right antenna
	} else 	{
		RTL_W32(REG_FPGA0_XAB_RF_PARAMETER, RTL_R32(REG_FPGA0_XAB_RF_PARAMETER) & ~ BIT(13) );	 //select ANTESEL from path B
		RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) | BIT(24)| BIT(25) );  // enable ANTSEL B as SW control
		RTL_W32(REG_FPGA0_XB_RF_INTERFACE_OE, (RTL_R32(REG_FPGA0_XB_RF_INTERFACE_OE) & ~(BIT(8)|BIT(9)))| 0x01<<8 );	// 0x01: left antenna, 0x02: right antenna
	}
	RTL_W16(rFPGA0_TxInfo, (RTL_R16(rFPGA0_TxInfo)&0xf0ff) | BIT(8) );	// b11-b8=0001
#endif

	// Move the timer initialization to InitializeVariables function.
	//platform_initialize_timer(Adapter, &pMgntInfo->SwAntennaSwitchTimer, (void *)dm_SW_AntennaSwitchCallback, NULL, "SwAntennaSwitchTimer");
}
//
// 20100514 Luke/Joseph:
// Add new function for antenna diversity after link.
// This is the main function of antenna diversity after link.
// This function is called in HalDmWatchDog() and dm_SW_AntennaSwitchCallback().
// HalDmWatchDog() calls this function with SWAW_STEP_PEAK to initialize the antenna test.
// In SWAW_STEP_PEAK, another antenna and a 500ms timer will be set for testing.
// After 500ms, dm_SW_AntennaSwitchCallback() calls this function to compare the signal just
// listened on the air with the RSSI of original antenna.
// It chooses the antenna with better RSSI.
// There is also a aged policy for error trying. Each error trying will cost more 5 seconds waiting
// penalty to get next try.
//
void dm_SW_AntennaSwitch(struct rtl8192cd_priv *priv, char Step)
{
	unsigned long long  curTxOkCnt, curRxOkCnt;
	unsigned long long  CurByteCnt, PreByteCnt;
	int 			Score_R=0, Score_L=0;
	int				RSSI_R, RSSI_L;
	char 			nextAntenna=priv->pshare->DM_SWAT_Table.CurAntenna;
	int				i;

//1 1. Determine which condition should turn off Antenna Diversity

#ifdef MP_TEST
	if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific)
		return;
#endif

//	if(!(GET_CHIP_VER(priv) == VERSION_8188C) || !priv->pshare->rf_ft_var.antSw_enable)
//		return;

	if((!priv->assoc_num)
#ifdef PCIE_POWER_SAVING
	|| (priv->pwr_state == L2) || (priv->pwr_state == L1)
#endif
	){
		sw_ant_div_rest_after_link(priv);
		return;
	}

	// Handling step mismatch condition.
	// Peak step is not finished at last time. Recover the variable and check again.
	if( Step != priv->pshare->DM_SWAT_Table.try_flag)
	{
		sw_ant_div_rest_after_link(priv);
	}

//1 2. Initialization: Select a assocaiated AP or STA as RSSI target
	if(priv->pshare->DM_SWAT_Table.try_flag == SWAW_STEP_RESET) {
#ifdef CLIENT_MODE
		if((OPMODE & (WIFI_STATION_STATE | WIFI_ASOC_STATE)) == (WIFI_STATION_STATE | WIFI_ASOC_STATE)) {
			// Target: Infrastructure mode AP.
			priv->pshare->RSSI_target = NULL;
		}
#endif
		resetSwAntDivVariable(priv);
		priv->pshare->DM_SWAT_Table.try_flag = SWAW_STEP_PEAK;
		return;
	}
	else  {

//1 3. Antenna Diversity

		//2 Calculate TX and RX OK bytes

		curTxOkCnt = (unsigned long long)priv->net_stats.tx_bytes - priv->pshare->lastTxOkCnt;
		curRxOkCnt = (unsigned long long)priv->net_stats.rx_bytes - priv->pshare->lastRxOkCnt;
		priv->pshare->lastTxOkCnt = (unsigned long long)priv->net_stats.tx_bytes;
		priv->pshare->lastRxOkCnt = (unsigned long long)priv->net_stats.rx_bytes;

		//2 Try State
		if(priv->pshare->DM_SWAT_Table.try_flag == SWAW_STEP_DETERMINE)	{
			//3 1. Seperately caculate TX and RX OK byte counter for ant A and B
			if(priv->pshare->DM_SWAT_Table.CurAntenna == Antenna_R) {
				priv->pshare->TXByteCnt_R += curTxOkCnt;
				priv->pshare->RXByteCnt_R += curRxOkCnt;
			} else 	{
				priv->pshare->TXByteCnt_L += curTxOkCnt;
				priv->pshare->RXByteCnt_L += curRxOkCnt;
			}

			//3 2. Change anntena for testing
			if(priv->pshare->DM_SWAT_Table.rssi_trying != 0) {
				nextAntenna = (priv->pshare->DM_SWAT_Table.CurAntenna ) ^ Antenna_MAX;
				priv->pshare->DM_SWAT_Table.rssi_trying--;
			}

			//2 Try State End: Determine the best antenna

			if(priv->pshare->DM_SWAT_Table.rssi_trying==0) {
				nextAntenna = priv->pshare->DM_SWAT_Table.CurAntenna;
				priv->pshare->DM_SWAT_Table.mapIndex = (priv->pshare->DM_SWAT_Table.mapIndex+1)%SELANT_MAP_SIZE;

				//3 TP Mode: Determine the best antenna by throuhgput
				if(priv->pshare->DM_SWAT_Table.TestMode == TP_MODE)  {



					//3 (1) Saperately caculate total byte count for two antennas
					if(priv->pshare->DM_SWAT_Table.CurAntenna == Antenna_R) {
						CurByteCnt = (priv->pshare->TXByteCnt_R + (priv->pshare->RXByteCnt_R<<1));
						PreByteCnt = (priv->pshare->TXByteCnt_L + (priv->pshare->RXByteCnt_L<<1));
					} else {
						CurByteCnt = (priv->pshare->TXByteCnt_L + (priv->pshare->RXByteCnt_L<<1));
						PreByteCnt = (priv->pshare->TXByteCnt_R + (priv->pshare->RXByteCnt_R<<1));
					}

					//3 (2) Throughput Normalization
					if(priv->pshare->TrafficLoad == TRAFFIC_HIGH)
						CurByteCnt >>=3;
					else if(priv->pshare->TrafficLoad == TRAFFIC_LOW)
						CurByteCnt >>=1;

					if(priv->pshare->DM_SWAT_Table.CurAntenna == Antenna_R) {
						priv->pshare->DM_SWAT_Table.SelectAntennaMap[0][priv->pshare->DM_SWAT_Table.mapIndex] = PreByteCnt;
						priv->pshare->DM_SWAT_Table.SelectAntennaMap[1][priv->pshare->DM_SWAT_Table.mapIndex] = CurByteCnt;
					} else {
						priv->pshare->DM_SWAT_Table.SelectAntennaMap[0][priv->pshare->DM_SWAT_Table.mapIndex] = CurByteCnt;
						priv->pshare->DM_SWAT_Table.SelectAntennaMap[1][priv->pshare->DM_SWAT_Table.mapIndex] = PreByteCnt;
					}

					Score_R = Score_L=0;
					for (i= 0; i<SELANT_MAP_SIZE; i++) {
						Score_L += priv->pshare->DM_SWAT_Table.SelectAntennaMap[0][i];
						Score_R += priv->pshare->DM_SWAT_Table.SelectAntennaMap[1][i];
					}

					nextAntenna = (Score_L > Score_R) ? Antenna_L : Antenna_R;

					if(priv->pshare->rf_ft_var.ant_dump&8)
						panic_printk("Mode TP, select Ant%d, [Score1=%d,Score2=%d]\n", nextAntenna, Score_L, Score_R);

				}

				//3 RSSI Mode: Determine the best anntena by RSSI
				else if(priv->pshare->DM_SWAT_Table.TestMode == RSSI_MODE) {

					//2 Saperately caculate average RSSI for two antennas
					RSSI_L = RSSI_R = 0;

					if(priv->pshare->RSSI_cnt_R > 0)
						RSSI_R = priv->pshare->RSSI_sum_R/priv->pshare->RSSI_cnt_R;
					if(priv->pshare->RSSI_cnt_L > 0)
						RSSI_L = priv->pshare->RSSI_sum_L/priv->pshare->RSSI_cnt_L;

					if(RSSI_L && RSSI_R )
						nextAntenna =  (RSSI_L > RSSI_R) ? Antenna_L : Antenna_R;

					if(priv->pshare->rf_ft_var.ant_dump&8)
						panic_printk("Mode RSSI, RSSI_R=%d(%d), RSSI_L=%d(%d), Ant=%d\n",
						RSSI_R, priv->pshare->RSSI_cnt_R, RSSI_L,  priv->pshare->RSSI_cnt_L, nextAntenna);

				}

				//3 Reset state
				resetSwAntDivVariable(priv);
				priv->pshare->DM_SWAT_Table.try_flag = SWAW_STEP_PEAK;
				priv->pshare->RSSI_test = FALSE;
			}
		}

		//1 Normal State
		else if(priv->pshare->DM_SWAT_Table.try_flag == SWAW_STEP_PEAK)	{

			//3 Determine TP/RSSI mode by TRX OK count
			if((curRxOkCnt+curTxOkCnt) > TP_MODE_THD) {
				//2 Determine current traffic is high or low
				if((curTxOkCnt+curRxOkCnt) > TRAFFIC_THRESHOLD)
					priv->pshare->TrafficLoad = TRAFFIC_HIGH;
				else
					priv->pshare->TrafficLoad = TRAFFIC_LOW;

				priv->pshare->DM_SWAT_Table.rssi_trying = 10;
				priv->pshare->DM_SWAT_Table.TestMode = TP_MODE;
			} else	{

				int idx = 0;
				struct stat_info* pEntry = findNextSTA(priv, &idx);
				priv->pshare->RSSI_target = NULL;
				while(pEntry) {
					if(pEntry && pEntry->expire_to) {
						if(!priv->pshare->RSSI_target)
							priv->pshare->RSSI_target = pEntry;
						else if( pEntry->rssi < priv->pshare->RSSI_target->rssi )
							priv->pshare->RSSI_target = pEntry;
					}
					pEntry = findNextSTA(priv, &idx);
				};

				priv->pshare->DM_SWAT_Table.rssi_trying = 6;
				priv->pshare->DM_SWAT_Table.TestMode = RSSI_MODE;

				if(priv->pshare->RSSI_target == NULL)	{
					sw_ant_div_rest_after_link(priv);
					return;
				}

				//3 reset state
				memset(priv->pshare->DM_SWAT_Table.SelectAntennaMap, 0, sizeof(priv->pshare->DM_SWAT_Table.SelectAntennaMap));
			}

			//3 Begin  to enter Try State
			nextAntenna = (priv->pshare->DM_SWAT_Table.CurAntenna ) ^ Antenna_MAX;
			priv->pshare->DM_SWAT_Table.try_flag = SWAW_STEP_DETERMINE;
			priv->pshare->RSSI_test = TRUE;

			//3 Reset variables
			resetSwAntDivVariable(priv);
		}
	}

//1 4.Change TRX antenna
	if(nextAntenna != priv->pshare->DM_SWAT_Table.CurAntenna) {
#if defined(CONFIG_PCI_HCI)
		if (GET_HCI_TYPE(priv) == RTL_HCI_PCIE) {
#ifdef GPIO_ANT_SWITCH
			phy_set_bb_reg(priv, GPIO_PIN_CTRL, 0x3000, nextAntenna);	
#else		
			if (!priv->pshare->rf_ft_var.antSw_select)
				phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, 0x300, nextAntenna);
			else
				phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, 0x300, nextAntenna);
#endif

//1 5.Reset Statistics
			priv->pshare->DM_SWAT_Table.CurAntenna = nextAntenna;
		}
#endif
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
		if (GET_HCI_TYPE(priv) == RTL_HCI_USB || GET_HCI_TYPE(priv) == RTL_HCI_SDIO) {
			notify_antenna_switch(priv, nextAntenna);
		}
#endif
	}

//1 6.Set next timer

	if(priv->pshare->DM_SWAT_Table.rssi_trying == 0) {
		return;
	}

	if(priv->pshare->DM_SWAT_Table.TestMode == RSSI_MODE)	{
		rtk_mod_timer(&priv->pshare->swAntennaSwitchTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(400));		// 400 ms
	} else if(priv->pshare->DM_SWAT_Table.TestMode == TP_MODE)	{

		if(priv->pshare->TrafficLoad == TRAFFIC_HIGH)	{
			if(priv->pshare->DM_SWAT_Table.rssi_trying%2 == 0)
				rtk_mod_timer(&priv->pshare->swAntennaSwitchTimer, jiffies +  RTL_MILISECONDS_TO_JIFFIES(10));	// 10 ms
			else
				rtk_mod_timer(&priv->pshare->swAntennaSwitchTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(80));	// 80 ms

		} else if(priv->pshare->TrafficLoad == TRAFFIC_LOW) {
			if(priv->pshare->DM_SWAT_Table.rssi_trying%2 == 0)
				rtk_mod_timer(&priv->pshare->swAntennaSwitchTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(40));	// 40 ms
			else
				rtk_mod_timer(&priv->pshare->swAntennaSwitchTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(80));	// 80 ms
		}
	}

}


static __always_inline void dm_SW_AntennaSwitchCallback(unsigned long task_priv)
{
	struct rtl8192cd_priv *priv = (struct rtl8192cd_priv*)task_priv;
#ifndef SMP_SYNC
	unsigned long flags = 0;
#endif
	if (!(priv->drv_state & DRV_STATE_OPEN))
		return;

	SAVE_INT_AND_CLI(flags);
	dm_SW_AntennaSwitch(priv, SWAW_STEP_DETERMINE);
	RESTORE_INT(flags);
}
DEFINE_TIMER_CALLBACK(dm_SW_AntennaSwitchCallback);

void init_swAntennaSwitchTimer(struct rtl8192cd_priv *priv)
{
	rtk_timer_setup(&(priv->pshare->swAntennaSwitchTimer), dm_SW_AntennaSwitchCallback, (unsigned long)priv, 0);
}

//
// 20100514 Luke/Joseph:
// This function is used to gather the RSSI information for antenna testing.
// It selects the RSSI of the peer STA that we want to know.
//
void dm_SWAW_RSSI_Check(struct rtl8192cd_priv *priv, struct rx_frinfo *pfrinfo)
{
	struct stat_info* pEntry = NULL;
	pEntry = get_stainfo(priv, GetAddr2Ptr(get_pframe(pfrinfo)));

	if((priv->pshare->RSSI_target==NULL)||(priv->pshare->RSSI_target==pEntry)) {
		//1 RSSI for SW Antenna Switch
		if(priv->pshare->DM_SWAT_Table.CurAntenna == Antenna_R)
		{
			priv->pshare->RSSI_sum_R += pfrinfo->rf_info.rssi;
			priv->pshare->RSSI_cnt_R++;
		} else {
			priv->pshare->RSSI_sum_L += pfrinfo->rf_info.rssi;
			priv->pshare->RSSI_cnt_L++;
		}
	}
}

#ifndef HW_ANT_SWITCH

int diversity_antenna_select(struct rtl8192cd_priv *priv, unsigned char *data)
{
	int ant = _atoi(data, 16);
//	if(GET_CHIP_VER(priv) != VERSION_8188C)
//		return 0;

#ifdef PCIE_POWER_SAVING
		PCIeWakeUp(priv, POWER_DOWN_T0);
#endif
	if(ant==Antenna_L || ant==Antenna_R) {
#ifdef GPIO_ANT_SWITCH
		phy_set_bb_reg(priv, GPIO_PIN_CTRL, 0x3000, ant); 
#else		
		if (!priv->pshare->rf_ft_var.antSw_select)
			phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, 0x300, ant);
		else
			phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, 0x300, ant);
#endif		
		priv->pshare->DM_SWAT_Table.CurAntenna = ant;
		priv->pshare->rf_ft_var.antSw_enable = 0;
		sw_ant_div_rest_after_link(priv);
		memset(priv->pshare->DM_SWAT_Table.SelectAntennaMap, 0, sizeof(priv->pshare->DM_SWAT_Table.SelectAntennaMap));
		return 1;
	} else {
		priv->pshare->rf_ft_var.antSw_enable = 1;
		priv->pshare->lastTxOkCnt = (unsigned long long)priv->net_stats.tx_bytes;
		priv->pshare->lastRxOkCnt = (unsigned long long)priv->net_stats.rx_bytes;

		return 0;
	}
}
#endif
#endif
#if defined(HW_ANT_SWITCH)

void dm_HW_AntennaSwitchInit(struct rtl8192cd_priv *priv)
{
	if(!priv->pshare->rf_ft_var.antHw_enable)
		return;

	if (!(ODMPTR->support_ability & ODM_BB_ANT_DIV))
		return;

#ifdef SW_ANT_SWITCH
	priv->pshare->rf_ft_var.antSw_enable =0;
#endif

//	if (GET_CHIP_VER(priv) == VERSION_8188C)
	if(get_rf_mimo_mode(priv)== RF_1T1R)
		priv->pshare->rf_ft_var.antSw_select = 0;
	
	if ( !priv->pshare->rf_ft_var.antSw_select)	{
		RTL_W32(REG_FPGA0_XAB_RF_PARAMETER, RTL_R32(REG_FPGA0_XAB_RF_PARAMETER) | BIT(13) );	 //select ANTESEL from path A
		RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) & ~(BIT(8)| BIT(9)) ); // ANTSEL as HW control
		RTL_W32(REG_FPGA0_XA_RF_INTERFACE_OE, (RTL_R32(REG_FPGA0_XA_RF_INTERFACE_OE) & ~(BIT(8)|BIT(9)))| 0x01<<8 );	// 0x01: left antenna, 0x02: right antenna
		RTL_W8(0xc50, RTL_R8(0xc50) | BIT(7));	// Enable Hardware antenna switch
		RTL_W32(0xc54, RTL_R32(0xc54) | BIT(23) );	// Decide final antenna by comparing 2 antennas' pwdb
	} else 	{
		RTL_W32(REG_FPGA0_XAB_RF_PARAMETER, RTL_R32(REG_FPGA0_XAB_RF_PARAMETER) & ~ BIT(13) );	 //select ANTESEL from path B
		RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) & ~(BIT(24)| BIT(25)) ); // ANTSEL as HW control
		RTL_W32(REG_FPGA0_XB_RF_INTERFACE_OE, (RTL_R32(REG_FPGA0_XB_RF_INTERFACE_OE) & ~(BIT(8)|BIT(9)))| 0x01<<8 );	// 0x01: left antenna, 0x02: right antenna
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
		if (
#ifdef CONFIG_RTL_92C_SUPPORT
			(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
			|| 
#endif
			(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
			)
			RTL_W8(0xc58, RTL_R8(0xc58) | BIT(7));	// Enable Hardware antenna switch
#endif
		RTL_W32(0xc5C, RTL_R32(0xc5c) | BIT(23) );	// Decide final antenna by comparing 2 antennas' pwdb
	}

	priv->pshare->rf_ft_var.CurAntenna = 0;

	RTL_W32(LEDCFG, RTL_R32(LEDCFG) | BIT(23) );	//enable LED[1:0] pin as ANTSEL
	RTL_W16(0xca4, (RTL_R16(0xca4) & ~(0xfff))|0x0c0); 	// Pwdb threshold=12dB
	RTL_W32(0x874, RTL_R32(0x874) & ~ BIT(23) );	// No update ANTSEL during GNT_BT=1
	RTL_W16(rFPGA0_TxInfo, (RTL_R16(rFPGA0_TxInfo)&0xf0ff) | BIT(8) );	// b11-b8=0001
	RTL_W32(0x80c, RTL_R32(0x80c) | BIT(21) );		// assign antenna by tx desc

	// CCK setting
	RTL_W8(0xa01, RTL_R8(0xa01) | BIT(7));			// enable hw ant diversity
	RTL_W8(0xa0c, (RTL_R8(0xa0c) & 0xe0) | 0x0f );	// b4=0, b3:0 = 1111	32 sample
	RTL_W8(0xa11, RTL_R8(0xa11) | BIT(5));			// do not change default optional antenna
	RTL_W8(0xa14, (RTL_R8(0xa14) & 0xe0) | 0x08 );	// default : optional = 1:1
#ifdef GPIO_ANT_SWITCH
	phy_set_bb_reg(priv, rFPGA0_XCD_RFParameter, 0x40000000, 0x01);		// enable ANTSEL
#endif	

}

void setRxIdleAnt(struct rtl8192cd_priv *priv, char Ant)
{
	if(priv->pshare->rf_ft_var.CurAntenna != Ant) {
		if(Ant) {
			RTL_W32(0x858, 0x65a965a9);
//			RTL_W8(0x6d8, RTL_R8(0x6d8) | BIT(6) );
		}
		else {
			RTL_W32(0x858, 0x569a569a);
//			RTL_W8(0x6d8, RTL_R8(0x6d8) & (~ BIT(6)));
		}
		priv->pshare->rf_ft_var.CurAntenna = Ant;
	}
}

void dm_STA_Ant_Select(struct rtl8192cd_priv *priv, struct stat_info *pstat)
{
	int ScoreA=0, ScoreB=0, i, nextAnt= pstat->CurAntenna, idleAnt=priv->pshare->rf_ft_var.CurAntenna;

	if((priv->pshare->rf_ft_var.CurAntenna & 0x80)
		|| ((pstat->hwRxAntSel[0] + pstat->hwRxAntSel[1])==0 && (pstat->cckPktCount[0] + pstat->cckPktCount[1])<10)	)
		return;

	for(i=0; i<2; i++) {
		if(pstat->cckPktCount[i]==0 && pstat->hwRxAntSel[i]==0)
			pstat->AntRSSI[i] = 0;
	}

	if(pstat->hwRxAntSel[0] || pstat->hwRxAntSel[1]) {
		ScoreA = pstat->hwRxAntSel[0];
		ScoreB = pstat->hwRxAntSel[1];

		if(ScoreA != ScoreB) {
			if(ScoreA > ScoreB)
				nextAnt = 0;
			else
				nextAnt = 1;
		}
	} else {
		ScoreA = pstat->cckPktCount[0];
		ScoreB = pstat->cckPktCount[1];

		if(ScoreA > 5*ScoreB)
			nextAnt = 0;
		else if(ScoreB > 5*ScoreA)
			nextAnt = 1;
		else if(ScoreA > ScoreB)
			nextAnt = 1;
		else if(ScoreB > ScoreA)
			nextAnt = 0;
	}

	pstat->CurAntenna = nextAnt;

	if(priv->pshare->rf_ft_var.ant_dump&2) {
		panic_printk("id=%d, OFDM/CCK: (%d, %d/%d, %d), RSSI:(%d, %d), ant=%d, RxIdle=%d\n",
			pstat->cmn_info.aid,
			pstat->hwRxAntSel[1],
			pstat->hwRxAntSel[0],
			pstat->cckPktCount[1],
			pstat->cckPktCount[0],
			pstat->AntRSSI[1],
			pstat->AntRSSI[0],
			(pstat->CurAntenna==0 ? 2: 1)
			 ,((priv->pshare->rf_ft_var.CurAntenna&1)==0 ? 2 : 1)
			 );
	}

	if(pstat->AntRSSI[idleAnt]==0)
		pstat->AntRSSI[idleAnt] = pstat->AntRSSI[idleAnt^1];

// reset variables
	pstat->hwRxAntSel[1] = pstat->hwRxAntSel[0] =0;
	pstat->cckPktCount[1]= pstat->cckPktCount[0] =0;

}

void dm_HW_IdleAntennaSelect(struct rtl8192cd_priv *priv)
{
	struct stat_info	*pstat, *pstat_min=NULL;
	struct list_head	*phead, *plist;
	int rssi_min= 0xff, i;
#ifdef SMP_SYNC
	unsigned long flags = 0;
#endif

	if(priv->pshare->rf_ft_var.CurAntenna & 0x80)
		return;

	phead = &priv->asoc_list;
	
	SMP_LOCK_ASOC_LIST(flags);
	
	plist = phead->next;
	while(plist != phead)	{
		pstat = list_entry(plist, struct stat_info, asoc_list);
		plist = plist->next;
		
		if((pstat->expire_to) && (pstat->AntRSSI[0] || pstat->AntRSSI[1])) {
			int rssi = (pstat->AntRSSI[0] < pstat->AntRSSI[1]) ? pstat->AntRSSI[0] : pstat->AntRSSI[1];
			if((!pstat_min) || ( rssi < rssi_min) ) {
				pstat_min = pstat;
				rssi_min = rssi;
			}
		}
	};
	
	SMP_UNLOCK_ASOC_LIST(flags);

	if(pstat_min)
		setRxIdleAnt(priv, pstat_min->CurAntenna);


#ifdef TX_SHORTCUT
	if (!priv->pmib->dot11OperationEntry.disable_txsc) {
		SMP_LOCK_ASOC_LIST(flags);
		
		plist = phead->next;
		while(plist != phead)	{
			pstat = list_entry(plist, struct stat_info, asoc_list);
			plist = plist->next;
			
			if(pstat->expire_to) {
				for (i=0; i<MAX_TXSC_ENTRY; i++) {
					struct tx_desc *pdesc= &(pstat->tx_sc_ent[i].hwdesc1);	
					pdesc->Dword2 &= set_desc(~ (BIT(24)|BIT(25)));
					if((pstat->CurAntenna^priv->pshare->rf_ft_var.CurAntenna)&1)
						pdesc->Dword2 |= set_desc(BIT(24)|BIT(25));
	#ifdef CONFIG_PCI_HCI
					if (GET_HCI_TYPE(priv) == RTL_HCI_PCIE) {
						pdesc= &(pstat->tx_sc_ent[i].hwdesc2);	
						pdesc->Dword2 &= set_desc(~ (BIT(24)|BIT(25)));
						if((pstat->CurAntenna^priv->pshare->rf_ft_var.CurAntenna)&1)
							pdesc->Dword2 |= set_desc(BIT(24)|BIT(25));
					}
	#endif
				}
			}
		};
		
		SMP_UNLOCK_ASOC_LIST(flags);
	}
#endif	

}

int diversity_antenna_select(struct rtl8192cd_priv *priv, unsigned char *data)
{
	int ant = _atoi(data, 16);

#ifdef PCIE_POWER_SAVING
	PCIeWakeUp(priv, POWER_DOWN_T0);
#endif

	if (ant==Antenna_L || ant==Antenna_R) {

#ifdef GPIO_ANT_SWITCH		
		if(priv->pshare->rf_ft_var.antSw_enable)  {
			phy_set_bb_reg(priv, GPIO_PIN_CTRL, 0x3000, ant); 
		} else
#endif
		{
			if ( !priv->pshare->rf_ft_var.antSw_select) {
				RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) | BIT(8)| BIT(9) );  //  ANTSEL A as SW control
				RTL_W8(0xc50, RTL_R8(0xc50) & (~ BIT(7)));	// rx OFDM SW control
				phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, 0x300, ant);
			} else {
				RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) | BIT(24)| BIT(25) ); // ANTSEL B as HW control
				phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, 0x300, ant);
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
				if (
#ifdef CONFIG_RTL_92C_SUPPORT
					(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
					|| 
#endif
					(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
					)
					RTL_W8(0xc58, RTL_R8(0xc58) & (~ BIT(7)));		// rx OFDM SW control
#endif
			}
			RTL_W8(0xa01, RTL_R8(0xa01) & (~ BIT(7)));	// rx CCK SW control
			RTL_W32(0x80c, RTL_R32(0x80c) & (~ BIT(21))); // select ant by tx desc
			RTL_W32(0x858, 0x569a569a);
		}
#ifdef HW_ANT_SWITCH
		if(HW_DIV_ENABLE)
			priv->pshare->rf_ft_var.antHw_enable = BIT(5);			
#endif
		priv->pshare->rf_ft_var.CurAntenna  = (ant%2);
#ifdef SW_ANT_SWITCH
		if(SW_DIV_ENABLE)
			priv->pshare->rf_ft_var.antSw_enable = BIT(5);
		priv->pshare->DM_SWAT_Table.CurAntenna = ant;
		priv->pshare->RSSI_test =0;
#endif
	}
	else if(ant==0){
#ifdef GPIO_ANT_SWITCH		
			if(priv->pshare->rf_ft_var.antHw_enable) 
#endif
			{
			if (!priv->pshare->rf_ft_var.antSw_select)  {
				RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) & ~(BIT(8)| BIT(9)) );
				RTL_W8(0xc50, RTL_R8(0xc50) | BIT(7));	// OFDM HW control
			} else {
				RTL_W32(REG_FPGA0_XAB_RF_INTERFACE_SW, RTL_R32(REG_FPGA0_XAB_RF_INTERFACE_SW) & ~(BIT(24)| BIT(25)) );
#if defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT)
			if (
#ifdef CONFIG_RTL_92C_SUPPORT
				(GET_CHIP_VER(priv)==VERSION_8192C) || (GET_CHIP_VER(priv)==VERSION_8188C) 
#endif
#ifdef CONFIG_RTL_92D_SUPPORT
#ifdef CONFIG_RTL_92C_SUPPORT
				|| 
#endif
				(GET_CHIP_VER(priv)==VERSION_8192D)
#endif
				)
				RTL_W8(0xc58, RTL_R8(0xc58) | BIT(7));	// OFDM HW control
#endif
			}
			RTL_W8(0xa01, RTL_R8(0xa01) | BIT(7));	// CCK HW control
			RTL_W32(0x80c, RTL_R32(0x80c) | BIT(21) ); // by tx desc
			priv->pshare->rf_ft_var.CurAntenna = 0;
			RTL_W32(0x858, 0x569a569a);
			priv->pshare->rf_ft_var.antHw_enable = 1;
#ifdef SW_ANT_SWITCH
			priv->pshare->rf_ft_var.antSw_enable = 0;
			priv->pshare->RSSI_test =0;
#endif
		}
#ifdef SW_ANT_SWITCH
		if(priv->pshare->rf_ft_var.antSw_enable) {
			dm_SW_AntennaSwitchInit(priv);
			RTL_W32(0x858, 0x569a569a);
			priv->pshare->lastTxOkCnt = (unsigned long long)priv->net_stats.tx_bytes;
			priv->pshare->lastRxOkCnt = (unsigned long long)priv->net_stats.rx_bytes;
			priv->pshare->rf_ft_var.antHw_enable = 0;
			priv->pshare->rf_ft_var.antSw_enable = 1;
		}
#endif

	}
#if defined(SW_ANT_SWITCH) && !defined(GPIO_ANT_SWITCH)
	else if(ant==3) {
		if(!priv->pshare->rf_ft_var.antSw_enable) {
			dm_SW_AntennaSwitchInit(priv);
			RTL_W32(0x858, 0x569a569a);
			priv->pshare->lastTxOkCnt = (unsigned long long)priv->net_stats.tx_bytes;
			priv->pshare->lastRxOkCnt = (unsigned long long)priv->net_stats.rx_bytes;
		}
#ifdef CONFIG_RTL_88E_SUPPORT
		if (GET_CHIP_VER(priv)==VERSION_8188E) {
				RTL_W8(0xc50, RTL_R8(0xc50) & (~ BIT(7)));	// rx OFDM SW control
		} else
#endif
		{
			if ( !priv->pshare->rf_ft_var.antSw_select)
				RTL_W8(0xc50, RTL_R8(0xc50) & (~ BIT(7)));	// rx OFDM SW control
			else
				RTL_W8(0xc58, RTL_R8(0xc58) & (~ BIT(7)));	// rx OFDM SW control
		}

		RTL_W8(0xa01, RTL_R8(0xa01) & (~ BIT(7)));		// rx CCK SW control
		RTL_W32(0x80c, RTL_R32(0x80c) & (~ BIT(21))); 	// select ant by tx desc
		priv->pshare->rf_ft_var.antHw_enable = 0;
		priv->pshare->rf_ft_var.antSw_enable = 1;

	}
#endif

	return 1;
}

#endif

//3 ============================================================
//3 Dynamic Noise Control
//3 ============================================================

#if defined(CONFIG_RTL_92D_SUPPORT) && defined(CONFIG_RTL_NOISE_CONTROL)
static __always_inline void dnc_timer(unsigned long task_priv)
{
	struct rtl8192cd_priv *priv = (struct rtl8192cd_priv *)task_priv;
	struct stat_info *pstat = NULL;
	unsigned int set_timer = 0;
	unsigned long flags;

	if (!(priv->drv_state & DRV_STATE_OPEN))
		return;

	if (rtk_timer_pending(&priv->dnc_timer))
		rtk_del_timer_sync(&priv->dnc_timer);

#ifdef PCIE_POWER_SAVING
	if ((priv->pwr_state == L2) || (priv->pwr_state == L1))
			return;
#endif

	if (priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G) {
		//phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0x00a00000);
		phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07600760);
		phy_set_bb_reg(priv, 0xc50, bMaskByte0, 0x20);
		phy_set_bb_reg(priv, 0xc58, bMaskByte0, 0x20);
	}
}
DEFINE_TIMER_CALLBACK(dnc_timer);

void init_dnc_timer(struct rtl8192cd_priv *priv)
{
	rtk_timer_setup(&(priv->dnc_timer), dnc_timer, (unsigned long)priv, 0);
}
#endif  // defined(CONFIG_RTL_92D_SUPPORT) && defined(CONFIG_RTL_NOISE_CONTROL)


//3 ============================================================
//3 Leaving STA check
//3 ============================================================
#if 0
//#if defined(DETECT_STA_EXISTANCE) //&& (defined(CONFIG_RTL_92C_SUPPORT) || defined(CONFIG_RTL_92D_SUPPORT))
// Check for STA existance. If STA disappears, disconnect it. Added by Annie, 2010-08-10.
void DetectSTAExistance(struct rtl8192cd_priv *priv, struct tx_rpt *report, struct stat_info *pstat)
{
	unsigned char tmpbuf[16];

	// Parameters
	const unsigned int		maxTxFailCnt = 300;		// MAX Tx fail packet count
	const unsigned int		minTxFailCnt = 30;		// MIN Tx fail packet count; this value should be less than maxTxFailCnt.
	const unsigned int		txFailSecThr= 3;			// threshold of Tx Fail Time (in second)

	// Temporarily change Retry Limit when TxFail. (tfrl: TxFailRetryLimit)
	const unsigned char	TFRL = 7;				// New Retry Limit value
	const unsigned char	TFRL_FailCnt = 2;		// Tx Fail Count threshold to set Retry Limit
	const unsigned char	TFRL_SetTime = 2;		// Time to set Retry Limit (in second)
	const unsigned char	TFRL_RcvTime = 10;		// Time to recover Retry Limit (in second)

	if(OPMODE & WIFI_STATION_STATE)
		return;

	if( report->txok != 0 )
	{ // Reset Counter
		pstat->tx_conti_fail_cnt = 0;
		pstat->tx_last_good_time = priv->up_time;
		pstat->leave = 0;
	}
	else if( report->txfail != 0 )
	{
		pstat->tx_conti_fail_cnt += report->txfail;
		DEBUG_WARN( "detect: txfail=%d, tx_conti_fail_cnt=%d\n", report->txfail, pstat->tx_conti_fail_cnt );

		if(	CHIP_VER_92X_SERIES(priv) && (priv->up_time >= (pstat->tx_last_good_time+TFRL_SetTime)) &&
			pstat->tx_conti_fail_cnt >= TFRL_FailCnt && 
		#if defined(CONFIG_RTL8672) || defined (NOT_RTK_BSP) 
			!pstat->ht_cap_len && // legacy rate only
		#endif
			!priv->pshare->bRLShortened )
		{ // Shorten retry limit, because AP spending too much time to send out g mode STA pending packets in HW queue.
			RTL_W16(RL, (TFRL&SRL_Mask)<<SRL_SHIFT|(TFRL&LRL_Mask)<<LRL_SHIFT);
			priv->pshare->bRLShortened = TRUE;
			DEBUG_WARN( "== Shorten RetryLimit to 0x%04X ==\n", RTL_R16(RL) );
		}

		if( 	(pstat->tx_conti_fail_cnt >= maxTxFailCnt) ||
			(pstat->tx_conti_fail_cnt >= minTxFailCnt && priv->up_time >= (pstat->tx_last_good_time+txFailSecThr) )
			)
		{ // This STA is considered as disappeared, so delete it.
			DEBUG_WARN( "** tx_conti_fail_cnt=%d (min=%d,max=%d)\n", pstat->tx_conti_fail_cnt, minTxFailCnt, maxTxFailCnt);
			DEBUG_WARN( "** tx_last_good_time=%d, up_time=%d (Thr:%d)\n", (int)pstat->tx_last_good_time, (int)priv->up_time, txFailSecThr );
			DEBUG_WARN( "AP is going to del_sta %02X:%02X:%02X:%02X:%02X:%02X\n", pstat->cmn_info.mac_addr[0],pstat->cmn_info.mac_addr[1],pstat->cmn_info.mac_addr[2],pstat->cmn_info.mac_addr[3],pstat->cmn_info.mac_addr[4],pstat->cmn_info.mac_addr[5] );

			sprintf((char *)tmpbuf, "%02x%02x%02x%02x%02x%02x", pstat->cmn_info.mac_addr[0],pstat->cmn_info.mac_addr[1],pstat->cmn_info.mac_addr[2],pstat->cmn_info.mac_addr[3],pstat->cmn_info.mac_addr[4],pstat->cmn_info.mac_addr[5]);

//			del_sta(priv, tmpbuf);
			++(pstat->leave);

			if(CHIP_VER_92X_SERIES(priv) {
			if (rtk_timer_pending(&priv->pshare->rl_recover_timer))
				rtk_del_timer_sync (&priv->pshare->rl_recover_timer);
			rtk_mod_timer(&priv->pshare->rl_recover_timer, jiffies + EXPIRE_TO*TFRL_RcvTime);
			}

			// Reset Counter
			pstat->tx_conti_fail_cnt = 0;
			pstat->tx_last_good_time = priv->up_time;
		}
	}
}

// Timer callback function to recover hardware retry limit register. Added by Annie, 2010-08-10.
#if defined(__KERNEL__) || defined(__OSK__)
void RetryLimitRecovery(unsigned long task_priv)
#elif defined(__ECOS)
void RetryLimitRecovery(void *task_priv)
#endif
{
	struct rtl8192cd_priv *priv = (struct rtl8192cd_priv *)task_priv;
	if( priv->pshare->bRLShortened )
	{
		RTL_W16(RL, priv->pshare->RL_setting);
		priv->pshare->bRLShortened = FALSE;
		DEBUG_WARN( "== Recover RetryLimit to 0x%04X ==\n", RTL_R16(RL) );
	}
}

// Chack STA leaving status; per interface. Added by Annie, 2010-08-10.
unsigned char NoLeavingSTA(struct rtl8192cd_priv *priv)
{
	unsigned char bStaAllOK = TRUE;
	struct list_head *phead, *plist;
	struct stat_info *pstat;

	phead = &priv->asoc_list;
	if (!netif_running(priv->dev) || list_empty(phead))
		return bStaAllOK;

	plist = phead->next;
	while (plist != phead)  {
		pstat = list_entry(plist, struct stat_info, asoc_list);
		if( pstat->tx_conti_fail_cnt != 0 ) {
			bStaAllOK = FALSE;
			break;
		}
		plist = plist->next;
	}

	return bStaAllOK;
}

// Chack STA leaving status for all active interface and recover retry limit register value. Added by Annie, 2010-08-10.
void LeavingSTA_RLCheck(struct rtl8192cd_priv *priv)
{
	unsigned char bIfAllOK = TRUE;
	static int AllOKTimes = 0;
#ifdef MBSSID
	int i;
#endif
	// Parameter
	const unsigned char	TFRL_RcvTime = 10;		// Time to recover Retry Limit (in second)

	if( !NoLeavingSTA(priv) )
		bIfAllOK = FALSE;

#ifdef UNIVERSAL_REPEATER
	if (IS_ROOT_INTERFACE(priv) && GET_VXD_PRIV(priv) ) {
		if( !NoLeavingSTA(GET_VXD_PRIV(priv)) )
			bIfAllOK = FALSE;
	}
#endif

#ifdef MBSSID
	if (IS_ROOT_INTERFACE(priv)) {
		if (GET_ROOT(priv)->pmib->miscEntry.vap_enable) {
			for (i=0; i<RTL8192CD_NUM_VWLAN; i++) {
				if (IS_DRV_OPEN(priv->pvap_priv[i])) {
					if( !NoLeavingSTA(priv->pvap_priv[i]) )
						bIfAllOK = FALSE;
				}
			}
		}
	}
#endif

	if( bIfAllOK ) {
		AllOKTimes ++;

		if( AllOKTimes >= TFRL_RcvTime )
#if defined(__KERNEL__) || defined(__OSK__)
			RetryLimitRecovery((unsigned long)priv);
#elif defined(__ECOS)
			RetryLimitRecovery((void *)priv);
#endif
	}
	else {
		AllOKTimes = 0;
	}
}
#endif



#ifdef CONFIG_RTL_92C_SUPPORT

/*
 *	PA Analog Pre-distortion Calibration R06
 */
void APK_MAIN(struct rtl8192cd_priv *priv, unsigned int is2T)
{
	unsigned int reg_d[PATH_NUM];
	unsigned int tmpReg, index, offset, path, i=0, pathbound = PATH_NUM, apkbound=6;
	unsigned int BB_backup[APK_BB_REG_NUM];
	unsigned int BB_REG[APK_BB_REG_NUM] = {0x904, 0xc04, 0x800, 0xc08, 0x874};
	unsigned int BB_AP_MODE[APK_BB_REG_NUM] = {0x00000020, 0x00a05430, 0x02040000, 0x000800e4, 0x00204000};
	unsigned int BB_normal_AP_MODE[APK_BB_REG_NUM] = {0x00000020, 0x00a05430, 0x02040000, 0x000800e4, 0x22204000};
	unsigned int AFE_backup[APK_AFE_REG_NUM];
	unsigned int AFE_REG[APK_AFE_REG_NUM] = {	0x85c, 0xe6c, 0xe70, 0xe74, 0xe78, 0xe7c, 0xe80, 0xe84,
											0xe88, 0xe8c, 0xed0, 0xed4, 0xed8, 0xedc, 0xee0, 0xeec};
	unsigned int MAC_backup[IQK_MAC_REG_NUM];
	unsigned int MAC_REG[IQK_MAC_REG_NUM] = {0x522, 0x550, 0x551, 0x040};
	unsigned int APK_RF_init_value[PATH_NUM][APK_BB_REG_NUM] = {{0x0852c, 0x1852c, 0x5852c, 0x1852c, 0x5852c},
																{0x2852e, 0x0852e, 0x3852e, 0x0852e, 0x0852e}};
	unsigned int APK_normal_RF_init_value[PATH_NUM][APK_BB_REG_NUM] =
							{	{0x0852c, 0x0a52c, 0x3a52c, 0x5a52c, 0x5a52c},	//path settings equal to path b settings
								{0x0852c, 0x0a52c, 0x5a52c, 0x5a52c, 0x5a52c}	};

	unsigned int		APK_RF_value_0[PATH_NUM][APK_BB_REG_NUM] =
							{	{0x52019, 0x52014, 0x52013, 0x5200f, 0x5208d},
															{0x5201a, 0x52019, 0x52016, 0x52033, 0x52050}};

	unsigned int APK_normal_RF_value_0[PATH_NUM][APK_BB_REG_NUM] =
							{	{0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a},	//path settings equal to path b settings
								{0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a}	};

	unsigned int AFE_on_off[PATH_NUM] = {0x04db25a4, 0x0b1b25a4};	//path A on path B off / path A off path B on
	unsigned int APK_offset[PATH_NUM] = {0xb68, 0xb6c};
	unsigned int APK_normal_offset[PATH_NUM] = {0xb28, 0xb98};
	unsigned int APK_value[PATH_NUM] = {0x92fc0000, 0x12fc0000};
	unsigned int APK_normal_value[PATH_NUM] = {0x92680000, 0x12680000};
	char	APK_delta_mapping[APK_BB_REG_NUM][13] = {{-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
													{-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
													{-6, -4, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
													{-1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6},
													{-11, -9, -7, -5, -3, -1, 0, 0, 0, 0, 0, 0, 0}};
	unsigned int APK_normal_setting_value_1[13] =
		{	0x01017018, 0xf7ed8f84, 0x1b1a1816, 0x2522201e, 0x322e2b28,
			0x433f3a36, 0x5b544e49, 0x7b726a62, 0xa69a8f84, 0xdfcfc0b3,
			0x12680000, 0x00880000, 0x00880000		};
	unsigned int APK_normal_setting_value_2[16] =
		{	0x01c7021d, 0x01670183, 0x01000123, 0x00bf00e2, 0x008d00a3,
			0x0068007b, 0x004d0059, 0x003a0042, 0x002b0031, 0x001f0025,
			0x0017001b, 0x00110014, 0x000c000f, 0x0009000b, 0x00070008,
			0x00050006	};


	unsigned int APK_normal_RF_init_value_old[PATH_NUM][APK_BB_REG_NUM] =
			{{0x0852c, 0x5a52c, 0x0a52c, 0x5a52c, 0x4a52c}, //path settings equal to path b settings
			 {0x0852c, 0x5a52c, 0x0a52c, 0x5a52c, 0x4a52c}};
	unsigned int APK_normal_RF_value_0_old[PATH_NUM][APK_BB_REG_NUM] =
			{{0x52019, 0x52017, 0x52010, 0x5200d, 0x5200a}, //path settings equal to path b settings
			 {0x52019, 0x52017, 0x52010, 0x5200d, 0x5200a}};
	unsigned int APK_normal_setting_value_1_old[13] =
			{0x01017018, 0xf7ed8f84, 0x40372d20, 0x5b554e48, 0x6f6a6560,
												0x807c7873, 0x8f8b8884, 0x9d999693, 0xa9a6a3a0, 0xb5b2afac,
												0x12680000, 0x00880000, 0x00880000};
	unsigned int APK_normal_setting_value_2_old[16] =
			{0x00810100, 0x00400056, 0x002b0032, 0x001f0024, 0x0019001c,
												0x00150017, 0x00120013, 0x00100011, 0x000e000f, 0x000c000d,
												0x000b000c, 0x000a000b, 0x0009000a, 0x00090009, 0x00080008,
												0x00080008};
	unsigned int AP_curve[PATH_NUM][APK_CURVE_REG_NUM];

	unsigned int APK_result[PATH_NUM][APK_BB_REG_NUM];	//val_1_1a, val_1_2a, val_2a, val_3a, val_4a
	unsigned int ThermalValue = 0;
	int BB_offset, delta_V, delta_offset;
	int newVerAPK = (IS_UMC_A_CUT_88C(priv)) ? 1 : 0;
	unsigned int *pAPK_normal_setting_value_1 = APK_normal_setting_value_1, *pAPK_normal_setting_value_2 = APK_normal_setting_value_2 ;
#ifdef HIGH_POWER_EXT_PA
	unsigned int tmp0x870=0, tmp0x860=0, tmp0x864=0;

	if(priv->pshare->rf_ft_var.use_ext_pa)
		newVerAPK = 1;
#endif

	if(!newVerAPK) {
		apkbound = 12;
		pAPK_normal_setting_value_1 = APK_normal_setting_value_1_old;
		pAPK_normal_setting_value_2 = APK_normal_setting_value_2_old;
	}

	if(!is2T)
		pathbound = 1;

	for(index = 0; index < PATH_NUM; index ++) {
		APK_offset[index] = APK_normal_offset[index];
		APK_value[index] = APK_normal_value[index];
		AFE_on_off[index] = 0x6fdb25a4;
	}

	for(index = 0; index < APK_BB_REG_NUM; index ++) {
		for(path = 0; path < pathbound; path++) {
			if(newVerAPK) {
			APK_RF_init_value[path][index] = APK_normal_RF_init_value[path][index];
			APK_RF_value_0[path][index] = APK_normal_RF_value_0[path][index];
			} else {
				APK_RF_init_value[path][index] = APK_normal_RF_init_value_old[path][index];
				APK_RF_value_0[path][index] = APK_normal_RF_value_0_old[path][index];
			}

		}
		BB_AP_MODE[index] = BB_normal_AP_MODE[index];
	}

	/*
	 *	save BB default value
	 */
	for(index = 1; index < APK_BB_REG_NUM ; index++)
		BB_backup[index] = phy_query_bb_reg(priv, BB_REG[index], bMaskDWord);

#ifdef HIGH_POWER_EXT_PA
	if (priv->pshare->rf_ft_var.use_ext_pa) {
		tmp0x870 = phy_query_bb_reg(priv, 0x870, bMaskDWord);
		tmp0x860 = phy_query_bb_reg(priv, 0x860, bMaskDWord);
		tmp0x864 = phy_query_bb_reg(priv, 0x864, bMaskDWord);
	}
#endif

		//save MAC default value
	_phy_save_mac_registers(priv, MAC_REG, MAC_backup);

	//save AFE default value
	_phy_save_adda_registers(priv, AFE_REG, AFE_backup, APK_AFE_REG_NUM);

	for(path = 0; path < pathbound; path++) {
		/*
		 *	save old AP curve
		 */
		if(path == RF_PATH_A) {
			/*
			 *	path A APK
			 *	load APK setting
			 *	path-A
			 */
			offset = 0xb00;
			for(index = 0; index < 11; index ++) {
				phy_set_bb_reg(priv, offset, bMaskDWord, pAPK_normal_setting_value_1[index]);
				offset += 0x04;
			}
			phy_set_bb_reg(priv, 0xb98, bMaskDWord, 0x12680000);

			offset = 0xb68;
			for(; index < 13; index ++) {
				phy_set_bb_reg(priv, offset, bMaskDWord, pAPK_normal_setting_value_1[index]);
				offset += 0x04;
			}

			/*
			 *	page-B1
			 */
			phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x400000);

			/*
			 *path A
			 */
			offset = 0xb00;
			for(index = 0; index < 16; index++) {
				phy_set_bb_reg(priv, offset, bMaskDWord, pAPK_normal_setting_value_2[index]);
				offset += 0x04;
			}
			phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
		} else if(path == RF_PATH_B) {
			/*
			 *	path B APK
			 *	load APK setting
			 *	path-B
			 */
			offset = 0xb70;
			for(index = 0; index < 10; index ++) {
				phy_set_bb_reg(priv, offset, bMaskDWord, pAPK_normal_setting_value_1[index]);
				offset += 0x04;
			}
			phy_set_bb_reg(priv, 0xb28, bMaskDWord, 0x12680000);
			phy_set_bb_reg(priv, 0xb98, bMaskDWord, 0x12680000);

			offset = 0xb68;
			index = 11;
			for(; index < 13; index ++) {
				//offset 0xb68, 0xb6c
				phy_set_bb_reg(priv, offset, bMaskDWord, pAPK_normal_setting_value_1[index]);
				offset += 0x04;
			}

			/*
			 *	page-B1
			 */
			phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x400000);

			/*
			 *	path B
			 */
			offset = 0xb60;
			for(index = 0; index < 16; index++) {
				phy_set_bb_reg(priv, offset, bMaskDWord, pAPK_normal_setting_value_2[index]);
				offset += 0x04;
			}
			phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
		}

		if(!newVerAPK) {
		tmpReg = phy_query_rf_reg(priv, (unsigned int)path, 0x3, bMaskDWord, 1);

		AP_curve[path][0] = tmpReg & 0x1F;				//[4:0]

		tmpReg = phy_query_rf_reg(priv, (unsigned int)path, 0x4, bMaskDWord, 1);
		AP_curve[path][1] = (tmpReg & 0xF8000) >> 15; 	//[19:15]
		AP_curve[path][2] = (tmpReg & 0x7C00) >> 10;	//[14:10]
		AP_curve[path][3] = (tmpReg & 0x3E0) >> 5;		//[9:5]
		}

		/*
		 *	save RF default value
		 */
		reg_d[path] = phy_query_rf_reg(priv, (unsigned int)path, 0xd, bMaskDWord, 1);

		/*
		 *	Path A AFE all on, path B AFE All off or vise versa
		 */
		for(index = 0; index < APK_AFE_REG_NUM ; index++)
			phy_set_bb_reg(priv, AFE_REG[index], bMaskDWord, AFE_on_off[path]);

		/*
		 *	BB to AP mode
		 */
		if(path == RF_PATH_A) {
			for(index = 1; index < APK_BB_REG_NUM ; index++)
				phy_set_bb_reg(priv, BB_REG[index], bMaskDWord, BB_AP_MODE[index]);
		}

#ifdef HIGH_POWER_EXT_PA
		if (priv->pshare->rf_ft_var.use_ext_pa) {
			phy_set_bb_reg(priv, 0x870, BIT(10), 1);
			phy_set_bb_reg(priv, 0x870, BIT(26), 1);
			phy_set_bb_reg(priv, 0x860, BIT(10), 0);
			phy_set_bb_reg(priv, 0x864, BIT(10), 0);
		}
#endif

		if(newVerAPK) {
			if(path == RF_PATH_A) {
				phy_set_bb_reg(priv, 0xe30 , bMaskDWord, 0x01008c00);
				phy_set_bb_reg(priv, 0xe34 , bMaskDWord, 0x01008c00);
			} else if(path == RF_PATH_B) {
				phy_set_bb_reg(priv, 0xe50 , bMaskDWord, 0x01008c00);
				phy_set_bb_reg(priv, 0xe54 , bMaskDWord, 0x01008c00);
			}
		}

		//MAC settings
		_phy_mac_setting_calibration(priv, MAC_REG, MAC_backup);


		if(path == RF_PATH_A) {
			//Path B to standby mode
			phy_set_rf_reg(priv, RF_PATH_B, 0x0, bMaskDWord, 0x10000);
		} else {
			//Path A to standby mode
			phy_set_rf_reg(priv, RF_PATH_A, 0x00, bMaskDWord, 0x10000);
			phy_set_rf_reg(priv, RF_PATH_A, 0x10, bMaskDWord, 0x1000f);
			phy_set_rf_reg(priv, RF_PATH_A, 0x11, bMaskDWord, 0x20103);
		}

		/*
		 *	Check Thermal value delta
		 */
		 if (priv->pmib->dot11RFEntry.ther) {
			ThermalValue = phy_query_rf_reg(priv, RF_PATH_A, 0x24, 0x1f, 1) & 0xff;
			 ThermalValue -= priv->pmib->dot11RFEntry.ther;
		 }

		 delta_offset = ((ThermalValue+14)/2);
		 if(delta_offset < 0)
			 delta_offset = 0;
		 else if (delta_offset > 12)
			 delta_offset = 12;

		//AP calibration
		for(index = 1; index < APK_BB_REG_NUM; index++) {
			tmpReg = APK_RF_init_value[path][index];
			if (priv->pmib->dot11RFEntry.ther) {
				BB_offset = (tmpReg & 0xF0000) >> 16;

				if(!(tmpReg & BIT(15))) //sign bit 0
					BB_offset = -BB_offset;
				delta_V = APK_delta_mapping[index][delta_offset];
				BB_offset += delta_V;

				if(BB_offset < 0) {
					tmpReg = tmpReg & (~BIT(15));
					BB_offset = -BB_offset;
				} else {
					tmpReg = tmpReg | BIT(15);
				}
				tmpReg = (tmpReg & 0xFFF0FFFF) | (BB_offset << 16);
			}

			if(newVerAPK)
				phy_set_rf_reg(priv, (unsigned int)path, 0xc, bMaskDWord, 0x8992e);
			else
			phy_set_rf_reg(priv, (unsigned int)path, 0xc, bMaskDWord, 0x8992f);

			phy_set_rf_reg(priv, (unsigned int)path, 0x0, bMaskDWord, APK_RF_value_0[path][index]);
			phy_set_rf_reg(priv, (unsigned int)path, 0xd, bMaskDWord, tmpReg);

			/*
			 *	PA11+PAD01111, one shot
			 */
			i = 0;
			do {
				phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x800000);
				phy_set_bb_reg(priv, APK_offset[path], bMaskDWord, APK_value[0]);
				delay_ms(3);
				phy_set_bb_reg(priv, APK_offset[path], bMaskDWord, APK_value[1]);
				delay_ms(20);
				phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);

				if(!newVerAPK) {
				tmpReg = phy_query_rf_reg(priv, (unsigned int)path, 0xb, bMaskDWord, 1);
				tmpReg = (tmpReg & 0x3E00) >> 9;
				} else {
					if(path == RF_PATH_A)
						tmpReg = phy_query_bb_reg(priv, 0xbd8, 0x03E00000);
					else
						tmpReg = phy_query_bb_reg(priv, 0xbd8, 0xF8000000);
				}
				i++;
			} while((tmpReg > apkbound) && i < 4);

			APK_result[path][index] = tmpReg;
		}
	}

	/*
	 *	reload MAC default value
	 */
	_phy_reload_mac_registers(priv, MAC_REG, MAC_backup);

	/*
	 *	reload BB default value
	 */
	for(index = 1; index < APK_BB_REG_NUM ; index++)
		phy_set_bb_reg(priv, BB_REG[index], bMaskDWord, BB_backup[index]);

#ifdef HIGH_POWER_EXT_PA
	if (priv->pshare->rf_ft_var.use_ext_pa) {
		phy_set_bb_reg(priv, 0x870, bMaskDWord, tmp0x870);
		phy_set_bb_reg(priv, 0x860, bMaskDWord, tmp0x860);
		phy_set_bb_reg(priv, 0x864, bMaskDWord, tmp0x864);
	}
#endif

	/*
	 *	reload AFE default value
	 */
	_phy_reload_adda_registers(priv, AFE_REG, AFE_backup, 16);


	/*
	 *	reload RF path default value
	 */
	for(path = 0; path < pathbound; path++) {
		phy_set_rf_reg(priv, (unsigned int)path, 0xd, bMaskDWord, reg_d[path]);
		if(path == RF_PATH_B) {
			phy_set_rf_reg(priv, RF_PATH_A, 0x10, bMaskDWord, 0x1000f);
			phy_set_rf_reg(priv, RF_PATH_A, 0x11, bMaskDWord, 0x20101);
		}

		if(newVerAPK) {
			if (APK_result[path][1] > 6)
				APK_result[path][1] = 6;
		} else {
			if(APK_result[path][1] < 1)
				APK_result[path][1] = 1;
			else if (APK_result[path][1] > 5)
				APK_result[path][1] = 5;

			if(APK_result[path][2] < 2)
				APK_result[path][2] = 2;
			else if (APK_result[path][2] > 6)
				APK_result[path][2] = 6;

			if(APK_result[path][3] < 2)
				APK_result[path][3] = 2;
			else if (APK_result[path][3] > 6)
				APK_result[path][3] = 6;

			if(APK_result[path][4] < 5)
				APK_result[path][4] = 5;
			else if (APK_result[path][4] > 9)
				APK_result[path][4] = 9;
		}
	}

	for(path = 0; path < pathbound; path++) {
		phy_set_rf_reg(priv, (unsigned int)path, 0x3, bMaskDWord,
		((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (APK_result[path][1] << 5) | APK_result[path][1]));
		if(newVerAPK) {
			if(path == RF_PATH_A)
				phy_set_rf_reg(priv, (unsigned int)path, 0x4, bMaskDWord,
				((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (0x00 << 5) | 0x05));
			else
				phy_set_rf_reg(priv, (unsigned int)path, 0x4, bMaskDWord,
				((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (0x02 << 5) | 0x05));
			phy_set_rf_reg(priv, (unsigned int)path, 0xe, bMaskDWord,
			((0x08 << 15) | (0x08 << 10) | (0x08 << 5) | 0x08));
		} else {
			phy_set_rf_reg(priv, (unsigned int)path, 0x4, bMaskDWord,
			((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (APK_result[path][2] << 5) | APK_result[path][3]));
			phy_set_rf_reg(priv, (unsigned int)path, 0xe, bMaskDWord,
			((APK_result[path][4] << 15) | (APK_result[path][4] << 10) | (APK_result[path][4] << 5) | APK_result[path][4]));
		}
	}
}



/*
return FALSE => do IQK again
*/
char _PHY_SimularityCompare(struct rtl8192cd_priv *priv, int result[][8], unsigned char c1, unsigned char c2)
{
	unsigned int		i, j, diff, SimularityBitMap, bound = 0;
	unsigned char		final_candidate[2] = {0xFF, 0xFF};	//for path A and path B
	char				bResult = TRUE, is2T = (GET_CHIP_VER(priv) == VERSION_8192C ? 1 : 0);

	bound = (is2T) ? 8 : 4;
	SimularityBitMap = 0;

	for( i = 0; i < bound; i++ )	{
		diff = (result[c1][i] > result[c2][i]) ? (result[c1][i] - result[c2][i]) : (result[c2][i] - result[c1][i]);
		if (diff > MAX_TOLERANCE)		{
			if((i == 2 || i == 6) && !SimularityBitMap)		{
				if( result[c1][i]+ result[c1][i+1] == 0)
					final_candidate[(i>>2)] = c2;
				else if (result[c2][i]+result[c2][i+1] == 0)
					final_candidate[(i>>2)] = c1;
				else
					 SimularityBitMap |= (1<<i);
			}
			else
				SimularityBitMap |= (1<<i);
		}
	}

	if ( SimularityBitMap == 0)	{
		for( i = 0; i < (bound>>2); i++ )		{
			if(final_candidate[i] != 0xFF) 			{
				for( j = (i<<2); j < ((i+1)<<2)-2; j++)
					result[3][j] = result[final_candidate[i]][j];
				bResult = FALSE;
			}
		}
		return bResult;
	}
	else if (!(SimularityBitMap & 0x03)) {			//path A TX OK
		for(i = 0; i < 2; i++)
			result[3][i] = result[c1][i];
		return FALSE;
	}	
	else if (!(SimularityBitMap & 0x0c)) {			//path A RX OK
		for(i = 2; i < 4; i++)
			result[3][i] = result[c1][i];
		return FALSE;
	}
	else if (!(SimularityBitMap & 0x30) && is2T) {	//path B TX OK
		for(i = 4; i < 6; i++)
			result[3][i] = result[c1][i];
		return FALSE;
	}
	else if (!(SimularityBitMap & 0xc0) && is2T) {	//path B RX OK
		for(i = 6; i < 8; i++)
			result[3][i] = result[c1][i];
		return FALSE;
	}
	else
		return FALSE;

}


//bit0 = 1 => Tx OK, bit1 = 1 => Rx OK
unsigned char _PHY_PathA_IQK(struct rtl8192cd_priv *priv, char	configPathB)
{
	unsigned int reg_eac, reg_e94, reg_e9c, reg_ea4;
	unsigned char result = 0x00;

	
	//	RTPRINT(FINIT, INIT_IQK, ("Path-A IQK setting!\n"));
#if defined(HIGH_POWER_EXT_PA) && defined(CONFIG_RTL_92C_SUPPORT)
	if (priv->pshare->rf_ft_var.use_ext_pa){

	//path-A IQK setting
	phy_set_bb_reg(priv, 0xe30, bMaskDWord, 0x18008c1f);
	phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x18008c1f);
	phy_set_bb_reg(priv, 0xe38, bMaskDWord, 0x82140102);
	phy_set_bb_reg(priv, 0xe3c, bMaskDWord, 0x28160804);

	//path-B IQK setting
	if(configPathB) {
		phy_set_bb_reg(priv, 0xe50, bMaskDWord, 0x18008c22);
		phy_set_bb_reg(priv, 0xe54, bMaskDWord, 0x18008c22);
		phy_set_bb_reg(priv, 0xe58, bMaskDWord, 0x82140102);
		phy_set_bb_reg(priv, 0xe5c, bMaskDWord, 0x28160804);
	}
}else
#endif
{
	//path-A IQK setting
	phy_set_bb_reg(priv, 0xe30, bMaskDWord, 0x10008c1f);
	phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x10008c1f);
	phy_set_bb_reg(priv, 0xe38, bMaskDWord, 0x82140102);
	phy_set_bb_reg(priv, 0xe3c, bMaskDWord, ((configPathB |IS_UMC_B_CUT_88C(priv)) ? 0x28160202 : 0x28160502));

	//path-B IQK setting
	if(configPathB) {
		phy_set_bb_reg(priv, 0xe50, bMaskDWord, 0x10008c22);
		phy_set_bb_reg(priv, 0xe54, bMaskDWord, 0x10008c22);
		phy_set_bb_reg(priv, 0xe58, bMaskDWord, 0x82140102);
		phy_set_bb_reg(priv, 0xe5c, bMaskDWord, 0x28160202);
	}
}



	//LO calibration setting
	phy_set_bb_reg(priv, 0xe4c, bMaskDWord, 0x001028d1);

	//One shot, path A LOK & IQK
	phy_set_bb_reg(priv, 0xe48, bMaskDWord, 0xf9000000);
	phy_set_bb_reg(priv, 0xe48, bMaskDWord, 0xf8000000);

	// delay x ms
	delay_ms(IQK_DELAY_TIME);

	// Check failed
	reg_eac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
	reg_e94 = phy_query_bb_reg(priv, 0xe94, bMaskDWord);
	reg_e9c= phy_query_bb_reg(priv, 0xe9c, bMaskDWord);
	reg_ea4= phy_query_bb_reg(priv, 0xea4, bMaskDWord);

	if(!(reg_eac & BIT(28)) &&
		(((reg_e94 & 0x03FF0000)>>16) != 0x142) &&
		(((reg_e9c & 0x03FF0000)>>16) != 0x42) )
		result |= 0x01;
	else							//if Tx not OK, ignore Rx
		return result;

	if(!(reg_eac & BIT(27)) &&		//if Tx is OK, check whether Rx is OK
		(((reg_ea4 & 0x03FF0000)>>16) != 0x132) &&
		(((reg_eac & 0x03FF0000)>>16) != 0x36))
		result |= 0x02;
	else {
//		RTPRINT(FINIT, INIT_IQK, ("Path A Rx IQK fail!!\n"));
	}

	return result;
}

//bit0 = 1 => Tx OK, bit1 = 1 => Rx OK
unsigned char _PHY_PathB_IQK(struct rtl8192cd_priv *priv)
{
	unsigned int reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc;
	unsigned char	result = 0x00;
#if 0
	//path-B IQK setting
	RTPRINT(FINIT, INIT_IQK, ("Path-B IQK setting!\n"));
	phy_set_bb_reg(pAdapter, 0xe50, bMaskDWord, 0x10008c22);
	phy_set_bb_reg(pAdapter, 0xe54, bMaskDWord, 0x10008c22);
	phy_set_bb_reg(pAdapter, 0xe58, bMaskDWord, 0x82140102);
	phy_set_bb_reg(pAdapter, 0xe5c, bMaskDWord, 0x28160202);

	//LO calibration setting
	RTPRINT(FINIT, INIT_IQK, ("LO calibration setting!\n"));
	phy_set_bb_reg(pAdapter, 0xe4c, bMaskDWord, 0x001028d1);
#endif
	//One shot, path B LOK & IQK
//	RTPRINT(FINIT, INIT_IQK, ("One shot, path A LOK & IQK!\n"));
	phy_set_bb_reg(priv, 0xe60, bMaskDWord, 0x00000002);
	phy_set_bb_reg(priv, 0xe60, bMaskDWord, 0x00000000);

	// delay x ms
	delay_ms(IQK_DELAY_TIME);

	// Check failed
	reg_eac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
	reg_eb4 = phy_query_bb_reg(priv, 0xeb4, bMaskDWord);
	reg_ebc= phy_query_bb_reg(priv, 0xebc, bMaskDWord);
	reg_ec4= phy_query_bb_reg(priv, 0xec4, bMaskDWord);
	reg_ecc= phy_query_bb_reg(priv, 0xecc, bMaskDWord);

	if(!(reg_eac & BIT(31)) &&
		(((reg_eb4 & 0x03FF0000)>>16) != 0x142) &&
		(((reg_ebc & 0x03FF0000)>>16) != 0x42))
		result |= 0x01;
	else
		return result;

	if(!(reg_eac & BIT(30)) &&
		(((reg_ec4 & 0x03FF0000)>>16) != 0x132) &&
		(((reg_ecc & 0x03FF0000)>>16) != 0x36))
		result |= 0x02;
	else {
//		RTPRINT(FINIT, INIT_IQK, ("Path B Rx IQK fail!!\n"));
	}

	return result;

}

void _phy_path_a_fill_iqk_matrix(struct rtl8192cd_priv *priv, char bIQKOK, int	result[][8], unsigned char final_candidate, char bTxOnly)
{
	int	oldval_0, X, TX0_A, reg;
	int	Y, TX0_C;

	if(final_candidate == 0xFF)
		return;

	else if(bIQKOK) 	{
		oldval_0 = (phy_query_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, bMaskDWord) >> 22) & 0x3FF;

		X = result[final_candidate][0];
		if ((X & 0x00000200) != 0)
			X = X | 0xFFFFFC00;
		TX0_A = (X * oldval_0) >> 8;
		phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, 0x3FF, TX0_A);
		phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(31), ((X* oldval_0>>7) & 0x1));

		Y = result[final_candidate][1];
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		TX0_C = (Y * oldval_0) >> 8;
		phy_set_bb_reg(priv, REG_OFDM_0_XC_TX_AFE, 0xF0000000, ((TX0_C&0x3C0)>>6));
		phy_set_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, 0x003F0000, (TX0_C&0x3F));
		phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(29), ((Y* oldval_0>>7) & 0x1));

		if(bTxOnly)		{
//			RTPRINT(FINIT, INIT_IQK, ("_phy_path_a_fill_iqk_matrix only Tx OK\n"));
			return;
		}

		reg = result[final_candidate][2];
		phy_set_bb_reg(priv, REG_OFDM_0_XA_RX_IQ_IMBALANCE, 0x3FF, reg);

		reg = result[final_candidate][3] & 0x3F;
		phy_set_bb_reg(priv, REG_OFDM_0_XA_RX_IQ_IMBALANCE, 0xFC00, reg);

		reg = (result[final_candidate][3] >> 6) & 0xF;
		phy_set_bb_reg(priv, 0xca0, 0xF0000000, reg);
	}
}


void _phy_path_b_fill_iqk_matrix(struct rtl8192cd_priv *priv, char bIQKOK, int	result[][8], unsigned char final_candidate, char bTxOnly)
{
	int	oldval_1, X, TX1_A, reg;
	int	Y, TX1_C;

	//RTPRINT(FINIT, INIT_IQK, ("Path B IQ Calibration %s !\n",(bIQKOK)?"Success":"Failed"));

	if(final_candidate == 0xFF)
		return;

	else if(bIQKOK)
	{
		oldval_1 = (phy_query_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, bMaskDWord) >> 22) & 0x3FF;

		X = result[final_candidate][4];
		if ((X & 0x00000200) != 0)
			X = X | 0xFFFFFC00;
		TX1_A = (X * oldval_1) >> 8;
		phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, 0x3FF, TX1_A);
		phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(27), ((X* oldval_1>>7) & 0x1));

		Y = result[final_candidate][5];
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		TX1_C = (Y * oldval_1) >> 8;
		phy_set_bb_reg(priv, REG_OFDM_0_XD_TX_AFE, 0xF0000000, ((TX1_C&0x3C0)>>6));
		phy_set_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, 0x003F0000, (TX1_C&0x3F));
		phy_set_bb_reg(priv, REG_OFDM_0_ECCA_THRESHOLD, BIT(25), ((Y* oldval_1>>7) & 0x1));

		if(bTxOnly)
			return;

		reg = result[final_candidate][6];
		phy_set_bb_reg(priv, REG_OFDM_0_XB_RX_IQ_IMBALANCE, 0x3FF, reg);

		reg = result[final_candidate][7] & 0x3F;
		phy_set_bb_reg(priv, REG_OFDM_0_XB_RX_IQ_IMBALANCE, 0xFC00, reg);

		reg = (result[final_candidate][7] >> 6) & 0xF;
		phy_set_bb_reg(priv, REG_OFDM_0_AGC_RSSI_TABLE, 0x0000F000, reg);
	}
}

void _PHY_PathAStandBy_8192C(struct rtl8192cd_priv *priv)
{
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
	phy_set_bb_reg(priv, 0x840, bMaskDWord, 0x00010000);
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);
}

void _PHY_IQCalibrate(struct rtl8192cd_priv *priv, int result[][8], unsigned char t, char is2T)
{
	unsigned int	i;
	unsigned char	path_aok, path_bok;
	unsigned int	ADDA_REG[IQK_ADDA_REG_NUM] = {	0x85c, 0xe6c, 0xe70, 0xe74,
													0xe78, 0xe7c, 0xe80, 0xe84,
													0xe88, 0xe8c, 0xed0, 0xed4,
													0xed8, 0xedc, 0xee0, 0xeec };
	unsigned int	IQK_MAC_REG[IQK_MAC_REG_NUM] = {0x522, 0x550,	0x551,	0x040};

	char isNormal = IS_TEST_CHIP(priv) ? 0 : 1;
	unsigned int	retryCount = 2;

#ifdef MP_TEST
	if(priv->pshare->rf_ft_var.mp_specific)
		retryCount = 9;
#endif

	if(t==0)	{
	 	// Save ADDA parameters, turn Path A ADDA on
	 	_phy_save_adda_registers(priv, ADDA_REG, priv->pshare->ADDA_backup, APK_AFE_REG_NUM);
		_phy_save_mac_registers(priv, IQK_MAC_REG, priv->pshare->IQK_MAC_backup);
	}

 	_phy_path_adda_on(priv, ADDA_REG, TRUE, is2T);

	if(t==0)	{
	 	// Store 0xC04, 0xC08, 0x874 vale
	 	priv->pshare->RegC04 = phy_query_bb_reg(priv, 0xc04, bMaskDWord);
	 	priv->pshare->RegC08 = phy_query_bb_reg(priv, 0xc08, bMaskDWord);
	 	priv->pshare->Reg874 = phy_query_bb_reg(priv, 0x874, bMaskDWord);
	}

	//MAC settings
	_phy_mac_setting_calibration(priv, IQK_MAC_REG, priv->pshare->IQK_MAC_backup);

	//phy_set_bb_reg(priv, 0x800, bMaskDWord, (phy_query_bb_reg(priv, 0x800, bMaskDWord)& ~ BIT(24)));
	phy_set_bb_reg(priv, 0xa04, bMaskDWord, (0x0f000000 | (phy_query_bb_reg(priv, 0xa04, bMaskDWord))) );
	phy_set_bb_reg(priv, 0xc04, bMaskDWord, 0x03a05600);
	phy_set_bb_reg(priv, 0xc08, bMaskDWord, 0x000800e4);
	phy_set_bb_reg(priv, 0x874, bMaskDWord, 0x22204000);

	phy_set_bb_reg(priv, 0x870, BIT(10), 1);
	phy_set_bb_reg(priv, 0x870, BIT(26), 1);
	phy_set_bb_reg(priv, 0x860, BIT(10), 0);
	phy_set_bb_reg(priv, 0x864, BIT(10), 0);

#if defined(HIGH_POWER_EXT_PA) && defined(CONFIG_RTL_92C_SUPPORT)
		//Allen TRSW to TX for external PA
		phy_set_bb_reg(priv, 0x870, 0x60, 3);
		phy_set_bb_reg(priv, 0x870, 0x600000, 3);
		phy_set_bb_reg(priv, 0x860, 0x60, 1);
		phy_set_bb_reg(priv, 0x864, 0x60, 1);
#endif

	if(is2T) {
		phy_set_bb_reg(priv, 0x840, bMaskDWord, 0x00010000);
		phy_set_bb_reg(priv, 0x844, bMaskDWord, 0x00010000);
	}

	//Page B init
	if(isNormal)
		phy_set_bb_reg(priv, 0xb68, bMaskDWord, 0x00080000);
	else
		phy_set_bb_reg(priv, 0xb68, bMaskDWord, 0x0f600000);

	if(is2T)	{
		if(isNormal)
			phy_set_bb_reg(priv, 0xb6c, bMaskDWord, 0x00080000);
		else
			phy_set_bb_reg(priv, 0xb6c, bMaskDWord, 0x0f600000);
	}

	// IQ calibration setting
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);
	phy_set_bb_reg(priv, 0xe40, bMaskDWord, 0x01007c00);
	phy_set_bb_reg(priv, 0xe44, bMaskDWord, 0x01004800);

	for(i = 0 ; i < retryCount ; i++){
		path_aok = _PHY_PathA_IQK(priv, is2T);
		if(path_aok == 0x03){
				result[t][0] = (phy_query_bb_reg(priv, 0xe94, bMaskDWord)&0x3FF0000)>>16;
				result[t][1] = (phy_query_bb_reg(priv, 0xe9c, bMaskDWord)&0x3FF0000)>>16;
				result[t][2] = (phy_query_bb_reg(priv, 0xea4, bMaskDWord)&0x3FF0000)>>16;
				result[t][3] = (phy_query_bb_reg(priv, 0xeac, bMaskDWord)&0x3FF0000)>>16;
			break;
		}
		else if (i == (retryCount-1) && path_aok == 0x01)	//Tx IQK OK
		{
			result[t][0] = (phy_query_bb_reg(priv, 0xe94, bMaskDWord)&0x3FF0000)>>16;
			result[t][1] = (phy_query_bb_reg(priv, 0xe9c, bMaskDWord)&0x3FF0000)>>16;
		}
	}

	if(0x00 == path_aok){
//		RTPRINT(FINIT, INIT_IQK, ("Path A IQK failed!!\n"));
	}

	if(is2T){
		_PHY_PathAStandBy_8192C(priv);

		// Turn Path B ADDA on
		_phy_path_adda_on(priv, ADDA_REG, FALSE, is2T);

		for(i = 0 ; i < retryCount ; i++){
			path_bok = _PHY_PathB_IQK(priv);
			if(path_bok == 0x03){
//				RTPRINT(FINIT, INIT_IQK, ("Path B IQK Success!!\n"));
				result[t][4] = (phy_query_bb_reg(priv, 0xeb4, bMaskDWord)&0x3FF0000)>>16;
				result[t][5] = (phy_query_bb_reg(priv, 0xebc, bMaskDWord)&0x3FF0000)>>16;
				result[t][6] = (phy_query_bb_reg(priv, 0xec4, bMaskDWord)&0x3FF0000)>>16;
				result[t][7] = (phy_query_bb_reg(priv, 0xecc, bMaskDWord)&0x3FF0000)>>16;
				break;
			}
			else if (i == (retryCount - 1) && path_bok == 0x01)	//Tx IQK OK
			{
//				RTPRINT(FINIT, INIT_IQK, ("Path B Only Tx IQK Success!!\n"));
				result[t][4] = (phy_query_bb_reg(priv, 0xeb4, bMaskDWord)&0x3FF0000)>>16;
				result[t][5] = (phy_query_bb_reg(priv, 0xebc, bMaskDWord)&0x3FF0000)>>16;
			}
		}

		if(0x00 == path_bok){
//			RTPRINT(FINIT, INIT_IQK, ("Path B IQK failed!!\n"));
		}
	}

	//Back to BB mode, load original value
//	RTPRINT(FINIT, INIT_IQK, ("IQK:Back to BB mode, load original value!\n"));
	phy_set_bb_reg(priv, 0xc04, bMaskDWord, priv->pshare->RegC04);
	phy_set_bb_reg(priv, 0x874, bMaskDWord, priv->pshare->Reg874);
	phy_set_bb_reg(priv, 0xc08, bMaskDWord, priv->pshare->RegC08);

	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);

	// Restore RX initial gain
	phy_set_bb_reg(priv, 0x840, bMaskDWord, 0x00032ed3);

	if(is2T)
		phy_set_bb_reg(priv, 0x844, bMaskDWord, 0x00032ed3);

	if(t!=0) {
	 	// Reload ADDA power saving parameters
	 	_phy_reload_adda_registers(priv, ADDA_REG, priv->pshare->ADDA_backup, 16);

		// Reload MAC parameters
		_phy_reload_mac_registers(priv, IQK_MAC_REG, priv->pshare->IQK_MAC_backup);
	}
}


void PHY_IQCalibrate_92C(struct rtl8192cd_priv *priv)
{
	int				result[4][8];	//last is final result
	unsigned char	i, final_candidate;
	char			bPathAOK, bPathBOK;
	int				RegE94, RegE9C, RegEA4, RegEAC, RegEB4, RegEBC, RegEC4, RegECC, RegTmp = 0;
	char			is12simular, is13simular, is23simular;
	unsigned int 	temp_870, temp_860, temp_864, temp_a04;

#ifdef MP_TEST
	if (!priv->pshare->rf_ft_var.mp_specific)
#endif
	{
		if (priv->pshare->iqk_2g_done)
			return;
		priv->pshare->iqk_2g_done = 1;
	}

	priv->pshare->IQK_total_cnt++;

	temp_870 = phy_query_bb_reg(priv, 0x870, bMaskDWord);
	temp_860 = phy_query_bb_reg(priv, 0x860, bMaskDWord);
	temp_864 = phy_query_bb_reg(priv, 0x864, bMaskDWord);
	//temp_800 = phy_query_bb_reg(priv, 0x800, bMaskDWord);
	temp_a04 = phy_query_bb_reg(priv, 0xa04, bMaskDWord);

	memset(result, 0, sizeof(result));

	final_candidate = 0xff;
	bPathAOK = FALSE;
	bPathBOK = FALSE;
	is12simular = FALSE;
	is23simular = FALSE;
	is13simular = FALSE;

	for (i=0; i<3; i++)	{
		 _PHY_IQCalibrate(priv, result, i, (GET_CHIP_VER(priv) == VERSION_8192C ? 1 : 0));

		if(i == 1)	{
			is12simular = _PHY_SimularityCompare(priv, result, 0, 1);
			if(is12simular) 			{
				final_candidate = 0;
				break;
			}
		}

		if(i == 2) 		{
			is13simular = _PHY_SimularityCompare(priv, result, 0, 2);
			if(is13simular)		{
				final_candidate = 0;
				break;
			}

			is23simular = _PHY_SimularityCompare(priv, result, 1, 2);
			if(is23simular)
				final_candidate = 1;
			else
			{
				for(i = 0; i < 8; i++)
					RegTmp += result[3][i];

				if(RegTmp != 0)
					final_candidate = 3;
				else
					final_candidate = 0xFF;
			}
		}
	}


	RTL_W32(0x870, temp_870);
	RTL_W32(0x860, temp_860);
	RTL_W32(0x864, temp_864);
	//RTL_W32(0x800, temp_800);
	RTL_W32(0xa04, temp_a04);

	//load 0xe30 IQC default value
	if(GET_CHIP_VER(priv) == VERSION_8188C) {
		RTL_W32(0xe30, 0x01008c00);
		RTL_W32(0xe34, 0x01008c00);
	}

	for (i=0; i<4; i++)	{
		RegE94 = result[i][0];
		RegE9C = result[i][1];
		RegEA4 = result[i][2];
		RegEAC = result[i][3];
		RegEB4 = result[i][4];
		RegEBC = result[i][5];
		RegEC4 = result[i][6];
		RegECC = result[i][7];
		DEBUG_INFO("IQK: RegE94=%x RegE9C=%x RegEA4=%x RegEAC=%x RegEB4=%x RegEBC=%x RegEC4=%x RegECC=%x\n ", RegE94, RegE9C, RegEA4, RegEAC, RegEB4, RegEBC, RegEC4, RegECC);
	}

	if(final_candidate != 0xff)	{
		priv->pshare->rege94 = RegE94 = result[final_candidate][0];
		priv->pshare->rege9c = RegE9C = result[final_candidate][1];
		RegEA4 = result[final_candidate][2];
		RegEAC = result[final_candidate][3];
		priv->pshare->regeb4 = RegEB4 = result[final_candidate][4];
		priv->pshare->regebc = RegEBC = result[final_candidate][5];
		RegEC4 = result[final_candidate][6];
		RegECC = result[final_candidate][7];
		DEBUG_INFO ("IQK: final_candidate is %x\n",final_candidate);
		DEBUG_INFO ("IQK: RegE94=%x RegE9C=%x RegEA4=%x RegEAC=%x RegEB4=%x RegEBC=%x RegEC4=%x RegECC=%x\n ", RegE94, RegE9C, RegEA4, RegEAC, RegEB4, RegEBC, RegEC4, RegECC);
		bPathAOK = bPathBOK = TRUE;
	}
	else 	{
		priv->pshare->rege94 = priv->pshare->regeb4 = 0x100;	//X default value
		priv->pshare->rege9c = priv->pshare->regebc = 0x0;		//Y default value
		priv->pshare->IQK_fail_cnt++;
	}

	if((RegE94 != 0)/*&&(RegEA4 != 0)*/)
		_phy_path_a_fill_iqk_matrix(priv, bPathAOK, result, final_candidate, (RegEA4 == 0)? 1 :0);
	if(GET_CHIP_VER(priv) == VERSION_8192C){
		if((RegEB4 != 0)/*&&(RegEC4 != 0)*/)
		_phy_path_b_fill_iqk_matrix(priv, bPathBOK, result, final_candidate, (RegEC4 == 0)? 1 :0);
	}
}

#endif


// 92d IQK
#ifdef CONFIG_RTL_92D_SUPPORT
void IQK_92D_5G_n(struct rtl8192cd_priv *priv)
{
	unsigned int temp_a04, temp_c04, temp_874, temp_c08, temp_870,
				temp_860, temp_864, temp_88c, temp_c50, temp_c58, temp_b30,
				switch2PI=0, X, reg; //oldval_0, oldval_1, TX0_A, TX1_A;
	u8 temp_522, temp_550, temp_551;
	unsigned int cal_num=0, cal_retry=0, ADDA_backup[IQK_ADDA_REG_NUM];
	int Y, result[8][3], result_final[8]={0,0,0,0,0,0,0,0}; //TX0_C, TX1_C;

	unsigned int i, RX0REG0xe40[3], RX0REG0xe40_final=0, REG0xe40, REG0xe94, REG0xe9c, delay_count;
	unsigned int REG0xeac, RX1REG0xe40[3], RX1REG0xe40_final=0, REG0xeb4, REG0xea4,REG0xec4;
	unsigned char TX0IQKOK = FALSE, TX1IQKOK = FALSE;
	unsigned int TX_X0, TX_Y0, TX_X1, TX_Y1, RX_X0, RX_Y0, RX_X1, RX_Y1;
	unsigned int ADDA_REG[IQK_ADDA_REG_NUM] = {0x85c, 0xe6c, 0xe70, 0xe74,	0xe78, 0xe7c, 0xe80, 0xe84,
												0xe88, 0xe8c, 0xed0, 0xed4, 0xed8, 0xedc, 0xee0, 0xeec};
#ifdef CONFIG_RTL_92D_DMDP
	if (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)
		return IQK_92D_5G_phy0_n(priv);
#endif

	 //always do IQK for MP mode
#ifdef MP_TEST
	if (!priv->pshare->rf_ft_var.mp_specific)
#endif
	{
		if (priv->pmib->dot11RFEntry.macPhyMode == SINGLEMAC_SINGLEPHY) {
			if (priv->pshare->iqk_5g_done)
				return;
			priv->pshare->iqk_5g_done = 1;
		}
	}

	printk(">> %s \n",__FUNCTION__);

	watchdog_kick();

	/*
	 * Save MAC default value
	 */
	temp_522 = RTL_R8(0x522);
	temp_550 = RTL_R8(0x550);
	temp_551 = RTL_R8(0x551);

	/*
	 *	Save BB Parameter
	 */
	temp_a04 = RTL_R32(0xa04);//RTL_R32(0x800);
	temp_c04 = RTL_R32(0xc04);
	temp_874 = RTL_R32(0x874);
	temp_c08 = RTL_R32(0xc08);
	temp_870 = RTL_R32(0x870);
	temp_860 = RTL_R32(0x860);
	temp_864 = RTL_R32(0x864);
	temp_88c = RTL_R32(0x88c);
	temp_c50 = RTL_R32(0xc50);	// 01/11/2011 update
	temp_c58 = RTL_R32(0xc58);	// 01/11/2011 update
	temp_b30 = RTL_R32(0xb30);	// 03/03/2011 update

	/*
	*	Save AFE Parameters
	*/
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		ADDA_backup[i] = RTL_R32(ADDA_REG[i]);

	/*
	 *	==============
	 *	Path-A TX/RX IQK
	 *	==============
	 */
	while (cal_num < 3) {
		/*
		 *	Path-A AFE all on
		 */
		for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
			RTL_W32(ADDA_REG[i], 0x04db25a4);

		/*
		 *	MAC register setting
		 */
		RTL_W8(0x522, 0x3f);
		RTL_W8(0x550, RTL_R8(0x550)& (~BIT(3)));
		RTL_W8(0x551, RTL_R8(0x551)& (~BIT(3)));

		/*
		 *	IQK must be done in PI mode
		 */
		if (!phy_query_bb_reg(priv, 0x820, BIT(8)) || !phy_query_bb_reg(priv, 0x828, BIT(8))) {
			phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000100);
			phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000100);
			switch2PI++;
		}

		/*
		 *	BB setting
		 */
		//phy_set_bb_reg(priv, 0x800, BIT(24), 0);
		phy_set_bb_reg(priv, 0xa04, bMaskDWord, (0x0f000000 | temp_a04) );
		phy_set_bb_reg(priv, 0xc04, bMaskDWord, 0x03a05600);
		phy_set_bb_reg(priv, 0xc08, bMaskDWord, 0x000800e4);
		phy_set_bb_reg(priv, 0x874, bMaskDWord, 0x22208000);
		phy_set_bb_reg(priv, 0x88c, BIT(23)|BIT(22)|BIT(21)|BIT(20), 0xf);
		phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0x00a00000);	// 03/03/2011 update

		/*
		 *	AP or IQK
		 */
		//phy_set_bb_reg(priv, 0xb68, bMaskDWord, 0x0f600000);
		//phy_set_bb_reg(priv, 0xb6c, bMaskDWord, 0x0f600000);

		// IQK-R03 2011/02/16 update

		//path A AP setting for IQK
		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0);
		phy_set_bb_reg(priv, 0xb68, bMaskDWord, 0x20000000);
		//path B AP setting for IQK
		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0);
		phy_set_bb_reg(priv, 0xb6c, bMaskDWord, 0x20000000);

		/*
		 *	IQK global setting
		 */
		phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);
		phy_set_bb_reg(priv, 0xe40, bMaskDWord, 0x10007c00);
		phy_set_bb_reg(priv, 0xe44, bMaskDWord, 0x01004800);

		/*
		 *	path-A IQK setting
		 */
		phy_set_bb_reg(priv, 0xe30, bMaskDWord, 0x18008c1f);
		phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x18008c1f);
		phy_set_bb_reg(priv, 0xe38, bMaskDWord, 0x82140307);	// 01/11/2011 update
#ifdef USB_POWER_SUPPORT
		phy_set_bb_reg(priv, 0xe3c, bMaskDWord, 0x68160c66);
#else
		phy_set_bb_reg(priv, 0xe3c, bMaskDWord, 0x68160960);	// 01/11/2011 update
#endif

		/*
		 *	path-B IQK setting
		 */
		phy_set_bb_reg(priv, 0xe50, bMaskDWord, 0x18008c2f);
		phy_set_bb_reg(priv, 0xe54, bMaskDWord, 0x18008c2f);
		phy_set_bb_reg(priv, 0xe58, bMaskDWord, 0x82110000);
		phy_set_bb_reg(priv, 0xe5c, bMaskDWord, 0x68110000);

		/*
		 *	LO calibration setting
		 */
		phy_set_bb_reg(priv, 0xe4c, bMaskDWord, 0x00462911);

#ifdef USB_POWER_SUPPORT
		//	path-A TRSW setting
		phy_set_bb_reg(priv, 0x870, BIT(6)|BIT(5), 3);
		phy_set_bb_reg(priv, 0x860, BIT(6)|BIT(5), 3);
#else
		/*
		 *	path-A PA on
		 */
		/*
		phy_set_bb_reg(priv, 0x870, BIT(11)|BIT(10), 3);
		phy_set_bb_reg(priv, 0x870, BIT(6)|BIT(5), 3);
		phy_set_bb_reg(priv, 0x860, BIT(11)|BIT(10), 3);
		 */
		phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07000f60);	// 01/11/2011 update
		phy_set_bb_reg(priv, 0x860, bMaskDWord, 0x66e60e30);	// 01/11/2011 update
#endif
		/*
		 *	One shot, path A LOK & IQK
		 */
		phy_set_bb_reg(priv, 0xe48, bMaskDWord, 0xf9000000);
		phy_set_bb_reg(priv, 0xe48, bMaskDWord, 0xf8000000);

		/*
		 *	Delay 10 ms
		 */
		delay_ms(10);

		delay_count = 0;
		while (1){
			REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
			if ((REG0xeac&BIT(26))||(delay_count>20)){
				break;
			}else {
				delay_ms(1);
				delay_count++;
			}
		}
		/*
		 *	Check_TX_IQK_A_result
		 */
		REG0xe40 = phy_query_bb_reg(priv, 0xe40, bMaskDWord);
		REG0xe94 = phy_query_bb_reg(priv, 0xe94, bMaskDWord);
		if(((REG0xeac&BIT(28)) == 0) && (((REG0xe94&0x3FF0000)>>16)!=0x142)) {
			TX0IQKOK = TRUE;
			REG0xe9c = phy_query_bb_reg(priv, 0xe9c, bMaskDWord);
			TX_X0 = (phy_query_bb_reg(priv, 0xe94, bMaskDWord)&0x3FF0000)>>16;
			TX_Y0 = (phy_query_bb_reg(priv, 0xe9c, bMaskDWord)&0x3FF0000)>>16;
			RX0REG0xe40[cal_num] =	(REG0xe40 & 0xfc00fc00) | (TX_X0<<16) | TX_Y0;
			DEBUG_INFO("TX_X0 %08x TX_Y0 %08x RX0REG0xe40 %08x\n", TX_X0, TX_Y0, RX0REG0xe40[cal_num]);
			result[0][cal_num] = TX_X0;
			result[1][cal_num] = TX_Y0;
		} else {
			TX0IQKOK = FALSE;
			if (++cal_retry >= 10) {
				printk("%s Path-A Tx/Rx Check\n",__FUNCTION__);
				break;
			}
		}

		/*
		 *	Check_RX_IQK_A_result
		 */
		if(TX0IQKOK == TRUE) {
			REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
			REG0xea4 = phy_query_bb_reg(priv, 0xea4, bMaskDWord);
			if(((REG0xeac&BIT(27)) == 0) && (((REG0xea4&0x3FF0000)>>16)!=0x132)) {
				RX_X0 =  (phy_query_bb_reg(priv, 0xea4, bMaskDWord)&0x3FF0000)>>16;
				RX_Y0 =  (phy_query_bb_reg(priv, 0xeac, bMaskDWord)&0x3FF0000)>>16;
				DEBUG_INFO("RX_X0 %08x RX_Y0 %08x\n", RX_X0, RX_Y0);
				result[2][cal_num] = RX_X0;
				result[3][cal_num] = RX_Y0;
				cal_num++;
			} else {
				phy_set_bb_reg(priv, 0xc14, bMaskDWord, 0x40000100);
				phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x19008c00);
				if (++cal_retry >= 10) {
					printk("%s Path-A Tx/Rx Check\n",__FUNCTION__);
					break;
				}
			}
		}
	}

	if (cal_num == 3) {
		result_final[0] = get_mean_of_2_close_value(result[0]);
		result_final[1] = get_mean_of_2_close_value(result[1]);
		result_final[2] = get_mean_of_2_close_value(result[2]);
		result_final[3] = get_mean_of_2_close_value(result[3]);
		RX0REG0xe40_final = 0x80000000 | get_mean_of_2_close_value(RX0REG0xe40);

		priv->pshare->RegE94=result_final[0];
		priv->pshare->RegE9C=result_final[1];
	} else {
		priv->pshare->RegE94=0x100;
		priv->pshare->RegE9C=0x00;
	}

	/*
	 *	Path-A PA off
	 */
	phy_set_bb_reg(priv, 0x870, bMaskDWord, temp_870);
	phy_set_bb_reg(priv, 0x860, bMaskDWord, temp_860);


	/*
	 *	==============
	 *	Path-B TX/RX IQK
	 *	==============
	 */
	cal_num = cal_retry = 0;
	while (cal_num < 3) {
		/*
		 *	Path-B AFE all on
		 */
		for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
			phy_set_bb_reg(priv, ADDA_REG[i], bMaskDWord, 0x0b1b25a4);

		/*
		 *	path-A IQK setting
		 */
		phy_set_bb_reg(priv, 0xe30, bMaskDWord, 0x18008c1f);
		phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x18008c1f);
		phy_set_bb_reg(priv, 0xe38, bMaskDWord, 0x82110000);
		phy_set_bb_reg(priv, 0xe3c, bMaskDWord, 0x68110000);

		/*
		 *	path-B IQK setting
		 */
		phy_set_bb_reg(priv, 0xe50, bMaskDWord, 0x18008c22);
		phy_set_bb_reg(priv, 0xe54, bMaskDWord, 0x18008c22);
		phy_set_bb_reg(priv, 0xe58, bMaskDWord, 0x82140307);	// 01/11/2011 update

		// 01/11/2011 update
#ifdef USB_POWER_SUPPORT
		phy_set_bb_reg(priv, 0xe5c, bMaskDWord, 0x68160c66);
#else
		phy_set_bb_reg(priv, 0xe5c, bMaskDWord, 0x68160960);	// 01/11/2011 update
#endif

		/*
		 *	LO calibration setting
		 */
		phy_set_bb_reg(priv, 0xe4c, bMaskDWord, 0x00462911);

#ifdef USB_POWER_SUPPORT
		phy_set_bb_reg(priv, 0x870, BIT(22)|BIT(21), 3);
		phy_set_bb_reg(priv, 0x864, BIT(6)|BIT(5), 3);
#else
		/*
		 *	path-B PA on
		 */
		/*
		phy_set_bb_reg(priv, 0x870, BIT(27)|BIT(26), 3);
		phy_set_bb_reg(priv, 0x870, BIT(22)|BIT(21), 3);
		phy_set_bb_reg(priv, 0x864, BIT(11)|BIT(10), 3);
		*/
		phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x0f600700);
		phy_set_bb_reg(priv, 0x864, bMaskDWord, 0x061f0d30);
#endif

		/*
		 *	One shot, path A LOK & IQK
		 */
		phy_set_bb_reg(priv, 0xe60, bMaskDWord, 0x00000002);
		phy_set_bb_reg(priv, 0xe60, bMaskDWord, 0x00000000);

		/*
		 *	Delay 10 ms
		 */
		delay_ms(10);

		delay_count = 0;
		while (1){
			REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
			if ((REG0xeac&BIT(29))||(delay_count>20)){
				break;
			}else {
				delay_ms(1);
				delay_count++;
			}
		}
		/*
		 *	Check_TX_IQK_B_result
		 */
		REG0xe40 = phy_query_bb_reg(priv, 0xe40, bMaskDWord);
		REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
		REG0xeb4 = phy_query_bb_reg(priv, 0xeb4, bMaskDWord);
		if(((REG0xeac&BIT(31)) == 0) && ((REG0xeb4&0x3FF0000)!=0x142)) {
			TX1IQKOK = TRUE;
			TX_X1 = (phy_query_bb_reg(priv, 0xeb4, bMaskDWord)&0x3FF0000)>>16;
			TX_Y1 = (phy_query_bb_reg(priv, 0xebc, bMaskDWord)&0x3FF0000)>>16;
			RX1REG0xe40[cal_num] = (REG0xe40 & 0xfc00fc00) | (TX_X1<<16) | TX_Y1;
			DEBUG_INFO("TX_X1 %08x TX_Y1 %08x RX1REG0xe40 %08x\n", TX_X1, TX_Y1, RX1REG0xe40[cal_num]);
			result[4][cal_num] = TX_X1;
			result[5][cal_num] = TX_Y1;
		} else {
			TX1IQKOK = FALSE;
			if (++cal_retry >= 10) {
				printk("%s Path-B Tx/Rx Check\n",__FUNCTION__);
				break;
			}
		}

		/*
		 *	Check_RX_IQK_B_result
		 */
		if(TX1IQKOK == TRUE) {
			REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
			REG0xec4 = phy_query_bb_reg(priv, 0xec4, bMaskDWord);
			if(((REG0xeac&BIT(30)) == 0) && (((REG0xec4&0x3FF0000)>>16)!=0x132)) {
				RX_X1 =  (phy_query_bb_reg(priv, 0xec4, bMaskDWord)&0x3FF0000)>>16;
				RX_Y1 =  (phy_query_bb_reg(priv, 0xecc, bMaskDWord)&0x3FF0000)>>16;
				DEBUG_INFO("RX_X1 %08x RX_Y1 %08x\n", RX_X1, RX_Y1);
				result[6][cal_num] = RX_X1;
				result[7][cal_num] = RX_Y1;
				cal_num++;
			} else {
				phy_set_bb_reg(priv, 0xc1c, bMaskDWord, 0x40000100);
				phy_set_bb_reg(priv, 0xe54, bMaskDWord, 0x19008c00);
				if (++cal_retry >= 10) {
					printk("%s Path-B Tx/Rx Check\n",__FUNCTION__);
					break;
				}
			}
		}
	}

	if (cal_num == 3) {
		result_final[4] = get_mean_of_2_close_value(result[4]);
		result_final[5] = get_mean_of_2_close_value(result[5]);
		result_final[6] = get_mean_of_2_close_value(result[6]);
		result_final[7] = get_mean_of_2_close_value(result[7]);
		RX1REG0xe40_final = 0x80000000 | get_mean_of_2_close_value(RX1REG0xe40);

		priv->pshare->RegEB4=result_final[4];
		priv->pshare->RegEBC=result_final[5];
	} else {
		priv->pshare->RegEB4=0x100;
		priv->pshare->RegEBC=0x00;
	}

	/*
	 *	Fill IQK result for Path A
	 */
	if (result_final[0]) {
		/*
		oldval_0 = (phy_query_bb_reg(priv, 0xc80, bMaskDWord) >> 22) & 0x3FF;
		X = result_final[0];
		if ((X & 0x00000200) != 0)
			X = X | 0xFFFFFC00;
		TX0_A = (X * oldval_0) >> 8;
		phy_set_bb_reg(priv, 0xc80, 0x3FF, TX0_A);
		phy_set_bb_reg(priv, 0xc4c, BIT(24), ((X* oldval_0>>7) & 0x1));

		Y = result_final[1];
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		TX0_C = (Y * oldval_0) >> 8;
		phy_set_bb_reg(priv, 0xc94, 0xF0000000, ((TX0_C&0x3C0)>>6));
		phy_set_bb_reg(priv, 0xc80, 0x003F0000, (TX0_C&0x3F));
		phy_set_bb_reg(priv, 0xc4c, BIT(26), ((Y* oldval_0>>7) & 0x1));
		*/

		// IQK-R03 2011/02/16 update
		X = result_final[0];
		Y = result_final[1];
		//printk("X=%x Y=%x\n",X,Y);
		//Path-A OFDM_A
		phy_set_bb_reg(priv, 0xe30, 0x03FF0000, X);
		phy_set_bb_reg(priv, 0xc4c, BIT(24), 0);
		//Path-A OFDM_C
		phy_set_bb_reg(priv, 0xe30, 0x000003FF, Y);
		phy_set_bb_reg(priv, 0xc4c, BIT(26), 0);

		if(result_final[2]) {
			reg = result_final[2];
			phy_set_bb_reg(priv, 0xc14, 0x3FF, reg);
			reg = result_final[3] & 0x3F;
			phy_set_bb_reg(priv, 0xc14, 0xFC00, reg);

			reg = (result_final[3] >> 6) & 0xF;
			phy_set_bb_reg(priv, 0xca0, 0xF0000000, reg);
		
			phy_set_bb_reg(priv, 0xe34, 0x03FF0000, result_final[2]); // X
			phy_set_bb_reg(priv, 0xe34, 0x3FF, result_final[3]);  //Y			
		}
	}

	/*
	 *	Fill IQK result for Path B
	 */
	if (result_final[4]) {
		/*
		oldval_1 = (phy_query_bb_reg(priv, 0xc88, bMaskDWord) >> 22) & 0x3FF;

		X = result_final[4];
		if ((X & 0x00000200) != 0)
			X = X | 0xFFFFFC00;
		TX1_A = (X * oldval_1) >> 8;
		phy_set_bb_reg(priv, 0xc88, 0x3FF, TX1_A);
		phy_set_bb_reg(priv, 0xc4c, BIT(28), ((X* oldval_1>>7) & 0x1));

		Y = result_final[5];
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		TX1_C = (Y * oldval_1) >> 8;
		phy_set_bb_reg(priv, 0xc9c, 0xF0000000, ((TX1_C&0x3C0)>>6));
		phy_set_bb_reg(priv, 0xc88, 0x003F0000, (TX1_C&0x3F));
		phy_set_bb_reg(priv, 0xc4c, BIT(30), ((Y* oldval_1>>7) & 0x1));
		*/

		// IQK-R03 2011/02/16 update
		X = result_final[4];
		Y = result_final[5];
		//printk("X=%x Y=%x\n",X,Y);
		//Path-A OFDM_A
		phy_set_bb_reg(priv, 0xe50, 0x03FF0000, X);
		phy_set_bb_reg(priv, 0xc4c, BIT(28), 0);
		//Path-A OFDM_C
		phy_set_bb_reg(priv, 0xe50, 0x000003FF, Y);
		phy_set_bb_reg(priv, 0xc4c, BIT(30), 0);

		if(result_final[6]) {
			reg = result_final[6];
			phy_set_bb_reg(priv, 0xc1c, 0x3FF, reg);

			reg = result_final[7] & 0x3F;
			phy_set_bb_reg(priv, 0xc1c, 0xFC00, reg);

			reg = (result_final[7] >> 6) & 0xF;
			phy_set_bb_reg(priv, 0xc78, 0x0000F000, reg);
			
			phy_set_bb_reg(priv, 0xe54, 0x03FF0000, result_final[6]); // X
			phy_set_bb_reg(priv, 0xe54, 0x3FF, result_final[7]);  //Y		
		}
	}

	/*
	 *	Path B PA off
	 */
	phy_set_bb_reg(priv, 0x870, bMaskDWord, temp_870);
	phy_set_bb_reg(priv, 0x864, bMaskDWord, temp_864);

	/*
	 *	Exit IQK mode
	 */
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
	phy_set_bb_reg(priv, 0xc04, bMaskDWord, temp_c04);
	phy_set_bb_reg(priv, 0xc08, bMaskDWord, temp_c08);
	phy_set_bb_reg(priv, 0x874, bMaskDWord, temp_874);
	//phy_set_bb_reg(priv, 0x800, bMaskDWord, temp_800);
	phy_set_bb_reg(priv, 0xa04, bMaskDWord, temp_a04);
	phy_set_bb_reg(priv, 0x88c, bMaskDWord, temp_88c);
	phy_set_bb_reg(priv, 0xb30, bMaskDWord, temp_b30);	// 03/03/2011 update
	//phy_set_bb_reg(priv, 0x840, bMaskDWord, 0x00032fff);		// 01/11/2011 update
	//phy_set_bb_reg(priv, 0x844, bMaskDWord, 0x00032fff);		// 01/11/2011 update

	// IQK-R03 2011/02/16 update
	//path A IQ path to DP block
	phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x010170b8);
	//path B IQ path to DP block
	phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x010170b8);

	//path AB to initial gain
	phy_set_bb_reg(priv, 0xc50, bMaskDWord, 0x50);		// 01/11/2011 update
	phy_set_bb_reg(priv, 0xc50, bMaskDWord, temp_c50);	// 01/11/2011 update
	phy_set_bb_reg(priv, 0xc58, bMaskDWord, 0x50);		// 01/11/2011 update
	phy_set_bb_reg(priv, 0xc58, bMaskDWord, temp_c58);	// 01/11/2011 update


	/*
	 *	Reload MAC default value
	 */
	RTL_W8(0x550, temp_550);
	RTL_W8(0x551, temp_551);
	RTL_W8(0x522, temp_522);

	/*
	 *	Switch back to SI if needed, after IQK
	 */
	if (switch2PI) {
		phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000000);
		phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000000);
	}

	/*
	 *	Reload ADDA power saving parameters
	 */
	for(i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		phy_set_bb_reg(priv, ADDA_REG[i], bMaskDWord, ADDA_backup[i]);


#if 0 //def CLIENT_MODE
		clnt_save_IQK_res(priv);
#endif

	if (!TX0IQKOK && !TX1IQKOK)
		priv->pshare->IQK_fail_cnt++;
}


void IQK_92D_2G(struct rtl8192cd_priv *priv)
{
	unsigned int cal_num=0, cal_retry=0, Oldval=0, temp_c04=0, temp_c08=0, temp_874=0, temp_eac;
	unsigned int cal_e94, cal_e9c, cal_ea4, cal_eac, cal_eb4, cal_ebc, cal_ec4, cal_ecc;
	unsigned int X, Y, val_e94[3], val_e9c[3], val_ea4[3], val_eac[3], val_eb4[3], val_ebc[3], val_ec4[3], val_ecc[3];
	unsigned int ADDA_REG[IQK_ADDA_REG_NUM] = {0x85c, 0xe6c, 0xe70, 0xe74,	0xe78, 0xe7c, 0xe80, 0xe84,
												0xe88, 0xe8c, 0xed0, 0xed4, 0xed8, 0xedc, 0xee0, 0xeec};
	unsigned int ADDA_backup[IQK_ADDA_REG_NUM], i;
	u8 temp_522, temp_550, temp_551;
	u32 temp_040, temp_a04, temp_870, temp_860, temp_864, temp_88c;
	u8 switch2PI = 0;
	unsigned char IQKOK = 0;

#ifdef CONFIG_RTL_92D_DMDP
	if (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)
		return IQK_92D_2G_phy1(priv);
#endif

	 //always do IQK for MP mode
#ifdef MP_TEST
	if (!priv->pshare->rf_ft_var.mp_specific)
#endif
	{
		if (priv->pmib->dot11RFEntry.macPhyMode == SINGLEMAC_SINGLEPHY) {
			if (priv->pshare->iqk_2g_done)
				return;
			priv->pshare->iqk_2g_done = 1;
		}
	}

	printk(">> %s \n",__FUNCTION__);

	// Save ADDA power saving parameters
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		ADDA_backup[i] = RTL_R32(ADDA_REG[i]);

	/*
	 * Save MAC default value
	 */
	temp_522 = RTL_R8(0x522);
	temp_550 = RTL_R8(0x550);
	temp_551 = RTL_R8(0x551);
	temp_040 = RTL_R32(0x40);

	// Save BB default
	temp_a04 = RTL_R32(0xa04);//RTL_R32(0x800);
	temp_870 = RTL_R32(0x870);
	temp_860 = RTL_R32(0x860);
	temp_864 = RTL_R32(0x864);
	temp_88c = RTL_R32(0x88c);

	// Path-A ADDA all on
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		RTL_W32(ADDA_REG[i], 0x04db25a4);

	// IQ&LO calibration Setting
	//IQK must be done in PI mode
	if (!phy_query_bb_reg(priv, 0x820, BIT(8)) || !phy_query_bb_reg(priv, 0x828, BIT(8))) {
		phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000100);
		phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000100);
		switch2PI++;
	}

	//MAC register setting
	RTL_W8(0x522, 0x3f);
	RTL_W8(0x550, RTL_R8(0x550)& (~BIT(3)));
	RTL_W8(0x551, RTL_R8(0x551)& (~BIT(3)));
	RTL_W32(0x40, 0);

	//BB setting
	temp_c04 = RTL_R32(0xc04);
	temp_c08 = RTL_R32(0xc08);
	temp_874 = RTL_R32(0x874);
	//phy_set_bb_reg(priv,0x800,BIT(24),0);
	phy_set_bb_reg(priv, 0xa04, bMaskDWord, (0x0f000000 | temp_a04) );
	RTL_W32(0xc04, 0x03a05600);
	RTL_W32(0xc08, 0x000800e4);
	RTL_W32(0x874, 0x22204000);

	phy_set_bb_reg(priv, 0x870, BIT(10), 1);
	phy_set_bb_reg(priv, 0x870, BIT(26), 1);
	phy_set_bb_reg(priv, 0x860, BIT(10), 0);
	phy_set_bb_reg(priv, 0x864, BIT(10), 0);

	phy_set_bb_reg(priv,0x88c,0x00f00000,0xf);
	RTL_W32(0x840, 0x00010000);
	RTL_W32(0x844, 0x00010000);

	//AP or IQK
	RTL_W32(0xb68 , 0x0f600000);
	RTL_W32(0xb6c , 0x0f600000);

	// IQK setting
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);
	RTL_W32(0xe40, 0x01007c00);
	RTL_W32(0xe44, 0x01004800);
	// path-A IQK setting
	RTL_W32(0xe30, 0x10008c1f);
	RTL_W32(0xe34, 0x10008c1f);
	RTL_W32(0xe38, 0x82140102);
	RTL_W32(0xe3c, 0x28160206);
	// path-B IQK setting
	RTL_W32(0xe50, 0x10008c22);
	RTL_W32(0xe54, 0x10008c22);
	RTL_W32(0xe58, 0x82140102);
	RTL_W32(0xe5c, 0x28160206);
	// LO calibration setting
	RTL_W32(0xe4c, 0x00462911);

	// delay to ensure Path-A IQK success
	delay_ms(10);

	// step 4: One shot, path A LOK & IQK
	while (cal_num < 3) {
		// One shot, path A LOK & IQK
		RTL_W32(0xe48, 0xf9000000);
		RTL_W32(0xe48, 0xf8000000);
		// delay 1ms
		delay_ms(1);

		// check fail bit and check abnormal condition, then fill BB IQ matrix
		cal_e94 = (RTL_R32(0xe94) >> 16) & 0x3ff;
		cal_e9c = (RTL_R32(0xe9c) >> 16) & 0x3ff;
		cal_ea4 = (RTL_R32(0xea4) >> 16) & 0x3ff;
		temp_eac = RTL_R32(0xeac);
		cal_eac = (temp_eac >> 16) & 0x3ff;
		if (!(temp_eac & BIT(28)) && !(temp_eac & BIT(27)) &&
			(cal_e94 != 0x142) && (cal_e9c != 0x42) &&
			(cal_ea4 != 0x132) && (cal_eac != 0x36)) {
			val_e94[cal_num] = cal_e94;
			val_e9c[cal_num] = cal_e9c;
			val_ea4[cal_num] = cal_ea4;
			val_eac[cal_num] = cal_eac;
			cal_num++;
		} else {
			if (++cal_retry >= 10) {
				printk("%s Path-A Check\n",__FUNCTION__);
				break;
			}
		}
	}

	if (cal_num == 3) {
		cal_e94 = get_mean_of_2_close_value(val_e94);
		cal_e9c = get_mean_of_2_close_value(val_e9c);
		cal_ea4 = get_mean_of_2_close_value(val_ea4);
		cal_eac = get_mean_of_2_close_value(val_eac);

		priv->pshare->RegE94=cal_e94;
		priv->pshare->RegE9C=cal_e9c;

		Oldval = (RTL_R32(0xc80) >> 22) & 0x3ff;

		X = cal_e94;
		phy_set_bb_reg(priv, 0xc80, 0x3ff, (X * Oldval)>>8);
		phy_set_bb_reg(priv, 0xc4c, BIT(24), ((X * Oldval) >> 7) & 0x1);

		Y = cal_e9c;
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		phy_set_bb_reg(priv, 0xc94, 0xf0000000, (((Y * Oldval) >> 8) >> 6) & 0xf);
		phy_set_bb_reg(priv, 0xc80, 0x003f0000, ((Y * Oldval) >> 8) & 0x3f);
		phy_set_bb_reg(priv, 0xc4c, BIT(26), ((Y * Oldval) >> 7) & 0x1);

		phy_set_bb_reg(priv, 0xc14, 0x3ff, cal_ea4);

		phy_set_bb_reg(priv, 0xc14, 0xfc00, cal_eac & 0x3f);

		phy_set_bb_reg(priv, 0xca0, 0xf0000000, (cal_eac >> 6) & 0xf);
	}else {
		IQKOK++;
		priv->pshare->RegE94=0x100;
		priv->pshare->RegE9C=0x00;
	}

	// step 5: Path-A standby mode
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
	RTL_W32(0x840, 0x00010000);
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);

	// step 6: Path-B ADDA all on
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		RTL_W32(ADDA_REG[i], 0x0b1b25a4);

	// step 7: One shot, path B LOK & IQK
	cal_num = 0;
	cal_retry = 0;
	while (cal_num < 3) {
			// One shot, path B LOK & IQK
		RTL_W32(0xe60, 2);
		RTL_W32(0xe60, 0);
		// delay 1ms
		delay_ms(1);

		// check fail bit and check abnormal condition, then fill BB IQ matrix
		cal_eb4 = (RTL_R32(0xeb4) >> 16) & 0x3ff;
		cal_ebc = (RTL_R32(0xebc) >> 16) & 0x3ff;
		cal_ec4 = (RTL_R32(0xec4) >> 16) & 0x3ff;
		cal_ecc = (RTL_R32(0xecc) >> 16) & 0x3ff;
		temp_eac = RTL_R32(0xeac);
		if (!(temp_eac & BIT(31)) && !(temp_eac & BIT(30)) &&
			(cal_eb4 != 0x142) && (cal_ebc != 0x42) &&
			(cal_ec4 != 0x132) && (cal_ecc != 0x36)) {
			val_eb4[cal_num] = cal_eb4;
			val_ebc[cal_num] = cal_ebc;
			val_ec4[cal_num] = cal_ec4;
			val_ecc[cal_num] = cal_ecc;
			cal_num++;
		} else {
			if (++cal_retry >= 10) {
				printk("%s Path-B Check\n",__FUNCTION__);
				break;
			}
		}
	}

	if (cal_num == 3) {
		cal_eb4 = get_mean_of_2_close_value(val_eb4);
		cal_ebc = get_mean_of_2_close_value(val_ebc);
		cal_ec4 = get_mean_of_2_close_value(val_ec4);
		cal_ecc = get_mean_of_2_close_value(val_ecc);

		priv->pshare->RegEB4=cal_eb4;
		priv->pshare->RegEBC=cal_ebc;

		Oldval = (RTL_R32(0xc88) >> 22) & 0x3ff;

		X = cal_eb4;
		phy_set_bb_reg(priv, 0xc88, 0x3ff, (X * Oldval) >> 8 );
		phy_set_bb_reg(priv, 0xc4c, BIT(28), ((X * Oldval) >> 7) & 0x1);

		Y = cal_ebc;
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		phy_set_bb_reg(priv, 0xc9c, 0xf0000000, (((Y * Oldval) >> 8 ) >> 6) & 0xf);
		phy_set_bb_reg(priv, 0xc88, 0x003f0000, ((Y * Oldval) >> 8 ) & 0x3f);
		phy_set_bb_reg(priv, 0xc4c, BIT(30), ((Y * Oldval) >> 7) & 0x1);

		phy_set_bb_reg(priv, 0xc1c, 0x3ff, cal_ec4);

		phy_set_bb_reg(priv, 0xc1c, 0xfc00, cal_ecc & 0x3f);

		phy_set_bb_reg(priv, 0xc78, 0xf000, (cal_ecc >> 6) & 0xf);
	}else {
		IQKOK++;
		priv->pshare->RegEB4=0x100;
		priv->pshare->RegEBC=0x00;
	}

	// step 8: back to BB mode, load original values
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
	RTL_W32(0xc04, temp_c04);
	RTL_W32(0xc08, temp_c08);
	RTL_W32(0x874, temp_874);
	//RTL_W32(0x800, temp_800);
	RTL_W32(0xa04, temp_a04);
	RTL_W32(0x88c, temp_88c);
	RTL_W32(0x840, 0x32fff);
	RTL_W32(0x844, 0x32fff);
	RTL_W32(0x870, temp_870);
	RTL_W32(0x860, temp_860);
	RTL_W32(0x864, temp_864);

	/*
	 *	Switch back to SI if needed, after IQK
	 */
	if (switch2PI) {
		phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000000);
		phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000000);
	}

	watchdog_kick();

	/*
	 *	Reload ADDA power saving parameters
	 */
	for(i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		phy_set_bb_reg(priv, ADDA_REG[i], bMaskDWord, ADDA_backup[i]);

	/*
	 *	Reload MAC default value
	 */
	RTL_W8(0x550, temp_550);
	RTL_W8(0x551, temp_551);
	RTL_W32(0x40, temp_040);
	RTL_W8(0x522, temp_522);


#if 0 //def CLIENT_MODE
	clnt_save_IQK_res(priv);
#endif
	if (!IQKOK)
		priv->pshare->IQK_fail_cnt++;
}
#ifdef CONFIG_RTL_92D_DMDP

void IQK_92D_2G_phy1(struct rtl8192cd_priv *priv)
{
	unsigned int cal_num=0, cal_retry=0, Oldval=0, temp_c04=0, temp_c08=0, temp_874=0, temp_eac;
	unsigned int cal_e94, cal_e9c, cal_ea4, cal_eac;
	unsigned int X, Y, val_e94[3], val_e9c[3], val_ea4[3], val_eac[3];
	unsigned int ADDA_REG[IQK_ADDA_REG_NUM] = {0x85c, 0xe6c, 0xe70, 0xe74, 	0xe78, 0xe7c, 0xe80, 0xe84,
												0xe88, 0xe8c, 0xed0, 0xed4, 0xed8, 0xedc, 0xee0, 0xeec};
	unsigned int ADDA_backup[IQK_ADDA_REG_NUM], i;
	u8 temp_522, temp_550, temp_551;
	u32 temp_040, temp_870, temp_860, temp_864, temp_a04, temp_88c;
	u8 switch2PI = 0;
	unsigned char IQKOK = 0;

#ifdef MP_TEST
	if (!priv->pshare->rf_ft_var.mp_specific)
#endif
	{
		if (priv->pshare->iqk_2g_done)
			return;
		priv->pshare->iqk_2g_done = 1;
	}

	printk(">> %s \n",__FUNCTION__);

	// Save ADDA power saving parameters
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		ADDA_backup[i] = RTL_R32(ADDA_REG[i]);

	/*
	 * Save MAC default value
	 */
	temp_522 = RTL_R8(0x522);
	temp_550 = RTL_R8(0x550);
	temp_551 = RTL_R8(0x551);
	temp_040 = RTL_R32(0x40);

	// Save BB default
	temp_a04 = RTL_R32(0xa04);//RTL_R32(0x800);
	temp_870 = RTL_R32(0x870);
	temp_860 = RTL_R32(0x860);
	temp_864 = RTL_R32(0x864);
	temp_88c = RTL_R32(0x88c);

	// Path-A ADDA all on
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++) {
#ifdef NON_INTR_ANTDIV
		if (DMDP_PHY_QueryBBReg(0, 0xb30,BIT(27)))
			RTL_W32(ADDA_REG[i], 0x04db25a4);
		else
#endif
		RTL_W32(ADDA_REG[i], 0x0b1b25a4);
	}


	// IQ&LO calibration Setting

	/*
	 *	IQK must be done in PI mode
	 */
	if (!phy_query_bb_reg(priv, 0x820, BIT(8)) || !phy_query_bb_reg(priv, 0x828, BIT(8))) {
		phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000100);
		phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000100);
		switch2PI++;
	}

	//MAC register setting
	RTL_W8(0x522, 0x3f);
	RTL_W8(0x550, RTL_R8(0x550)& (~BIT(3)));
	RTL_W8(0x551, RTL_R8(0x551)& (~BIT(3)));
	RTL_W32(0x40, 0);

	//BB setting
	temp_c04 = RTL_R32(0xc04);
	temp_c08 = RTL_R32(0xc08);
	temp_874 = RTL_R32(0x874);
	//phy_set_bb_reg(priv, 0x800, BIT(24), 0);
	phy_set_bb_reg(priv, 0xa04, bMaskDWord, (0x0f000000 | temp_a04) );
	RTL_W32(0xc04, 0x03a05600);
	RTL_W32(0xc08, 0x000800e4);
	RTL_W32(0x874, 0x22204000);

	phy_set_bb_reg(priv, 0x870, BIT(10), 1);
	phy_set_bb_reg(priv, 0x870, BIT(26), 1);
	phy_set_bb_reg(priv, 0x860, BIT(10), 0);
	phy_set_bb_reg(priv, 0x864, BIT(10), 0);

	phy_set_bb_reg(priv,0x88c,0x00f00000,0xf);

	RTL_W32(0x840, 0x00010000);

	//AP or IQK
	RTL_W32(0xb68 , 0x0f600000);
	RTL_W32(0xb6c , 0x0f600000);

	// IQK setting
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);
	RTL_W32(0xe40, 0x01007c00);
	RTL_W32(0xe44, 0x01004800);

	// path-A IQK setting
	RTL_W32(0xe30, 0x10008c22);
	RTL_W32(0xe34, 0x10008c22);
	RTL_W32(0xe38, 0x82140102);
	RTL_W32(0xe3c, 0x28160206);

	// LO calibration setting
	RTL_W32(0xe4c, 0x00462911);

	// delay to ensure Path-A IQK success
	delay_ms(10);

	// step 4: One shot, path A LOK & IQK
	while (cal_num < 3) {
			// One shot, path A LOK & IQK
		RTL_W32(0xe48, 0xf9000000);
		RTL_W32(0xe48, 0xf8000000);
			// delay 1ms
		delay_ms(1);

		// check fail bit and check abnormal condition, then fill BB IQ matrix
		cal_e94 = (RTL_R32(0xe94) >> 16) & 0x3ff;
		cal_e9c = (RTL_R32(0xe9c) >> 16) & 0x3ff;
		cal_ea4 = (RTL_R32(0xea4) >> 16) & 0x3ff;
		temp_eac = RTL_R32(0xeac);
		cal_eac = (temp_eac >> 16) & 0x3ff;
		if (!(temp_eac & BIT(28)) && !(temp_eac & BIT(27)) &&
			(cal_e94 != 0x142) && (cal_e9c != 0x42) &&
			(cal_ea4 != 0x132) && (cal_eac != 0x36)) {
			val_e94[cal_num] = cal_e94;
			val_e9c[cal_num] = cal_e9c;
			val_ea4[cal_num] = cal_ea4;
			val_eac[cal_num] = cal_eac;
			cal_num++;
		} else {
			if (++cal_retry >= 10) {
				printk("%s Path-A Check\n",__FUNCTION__);
				break;
			}
		}
	}

	if (cal_num == 3) {
		cal_e94 = get_mean_of_2_close_value(val_e94);
		cal_e9c = get_mean_of_2_close_value(val_e9c);
		cal_ea4 = get_mean_of_2_close_value(val_ea4);
		cal_eac = get_mean_of_2_close_value(val_eac);

		priv->pshare->RegE94=cal_e94;
		priv->pshare->RegE9C=cal_e9c;

		Oldval = (RTL_R32(0xc80) >> 22) & 0x3ff;

		X = cal_e94;
		phy_set_bb_reg(priv, 0xc80, 0x3ff, (X * Oldval) >> 8);
		phy_set_bb_reg(priv, 0xc4c, BIT(24), ((X * Oldval) >> 7) & 0x1);

		Y = cal_e9c;
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		phy_set_bb_reg(priv, 0xc94, 0xf0000000, (((Y * Oldval) >> 8) >> 6) & 0xf);
		phy_set_bb_reg(priv, 0xc80, 0x003f0000, ((Y * Oldval) >> 8) & 0x3f);
		phy_set_bb_reg(priv, 0xc4c, BIT(26), ((Y * Oldval) >> 7) & 0x1);

		phy_set_bb_reg(priv, 0xc14, 0x3ff, cal_ea4);

		phy_set_bb_reg(priv, 0xc14, 0xfc00, cal_eac & 0x3f);

		phy_set_bb_reg(priv, 0xca0, 0xf0000000, (cal_eac >> 6) & 0xf);
	}else {
		IQKOK++;
		priv->pshare->RegE94=0x100;
		priv->pshare->RegE9C=0x00;
	}

	// back to BB mode, load original values
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
	RTL_W32(0xc04, temp_c04);
	RTL_W32(0xc08, temp_c08);
	RTL_W32(0x874, temp_874);
	//RTL_W32(0x800, temp_800);
	RTL_W32(0xa04, temp_a04);

	RTL_W32(0x88c, temp_88c);
	RTL_W32(0x840, 0x32fff);
	RTL_W32(0x870, temp_870);
	RTL_W32(0x860, temp_860);
	RTL_W32(0x864, temp_864);

	// return to SI mode
	if (switch2PI) {
		RTL_W32(0x820, 0x01000000);
		RTL_W32(0x828, 0x01000000);
	}

	watchdog_kick();

	/*
	 *	Reload ADDA power saving parameters
	 */
	for(i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		phy_set_bb_reg(priv, ADDA_REG[i], bMaskDWord, ADDA_backup[i]);

	/*
	 *	Reload MAC default value
	 */
	RTL_W8(0x550, temp_550);
	RTL_W8(0x551, temp_551);
	RTL_W32(0x40, temp_040);
	RTL_W8(0x522, temp_522);
	
	if (!IQKOK)
		priv->pshare->IQK_fail_cnt++;
}


void IQK_92D_5G_phy0_n(struct rtl8192cd_priv *priv)
{
	unsigned int temp_a04, temp_c04, temp_874, temp_c08, temp_870, temp_860, temp_88c, temp_c50, temp_b30,
				switch2PI=0, X, reg; //, oldval_0, TX0_A;
	u8 temp_522, temp_550, temp_551;
	unsigned int cal_num=0, cal_retry=0, ADDA_backup[IQK_ADDA_REG_NUM];
	int Y, result[8][3], result_final[8]={0,0,0,0,0,0,0,0}; //, TX0_C;

	unsigned int i, RX0REG0xe40[3], RX0REG0xe40_final=0, REG0xe40, REG0xe94, REG0xe9c, delay_count;
	unsigned int REG0xeac, REG0xea4;
	unsigned char TX0IQKOK = FALSE;
	unsigned int TX_X0, TX_Y0, RX_X0, RX_Y0;
	unsigned int ADDA_REG[IQK_ADDA_REG_NUM] = {0x85c, 0xe6c, 0xe70, 0xe74,	0xe78, 0xe7c, 0xe80, 0xe84,
												0xe88, 0xe8c, 0xed0, 0xed4, 0xed8, 0xedc, 0xee0, 0xeec};

#ifdef MP_TEST
	if (!priv->pshare->rf_ft_var.mp_specific)
#endif
	{
		if (priv->pshare->iqk_5g_done)
			return;
		priv->pshare->iqk_5g_done = 1;
	}

	printk(">> %s \n",__FUNCTION__);

	watchdog_kick();

	/*
	 * Save MAC default value
	 */
	temp_522 = RTL_R8(0x522);
	temp_550 = RTL_R8(0x550);
	temp_551 = RTL_R8(0x551);

	/*
	 *	Save BB Parameter
	 */
	temp_a04 = RTL_R32(0xa04);//RTL_R32(0x800);
	temp_c04 = RTL_R32(0xc04);
	temp_874 = RTL_R32(0x874);
	temp_c08 = RTL_R32(0xc08);
	temp_870 = RTL_R32(0x870);
	temp_860 = RTL_R32(0x860);
	temp_88c = RTL_R32(0x88c);
	temp_c50 = RTL_R32(0xc50);
	temp_b30 = RTL_R32(0xb30);	// 03/03/2011 update

	/*
	*	Save AFE Parameters
	*/
	for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		ADDA_backup[i] = RTL_R32(ADDA_REG[i]);

	/*
	 *	==============
	 *	Path-A TX/RX IQK
	 *	==============
	 */
	while (cal_num < 3) {
		/*
		 *	Path-A AFE all on
		 */
		for( i = 0 ; i < IQK_ADDA_REG_NUM ; i++) {
#ifdef NON_INTR_ANTDIV
			if (DMDP_PHY_QueryBBReg(0, 0xb30,BIT(27)))
				RTL_W32(ADDA_REG[i], 0x0b1b25a4);
			else
#endif
			RTL_W32(ADDA_REG[i], 0x04db25a4);
		}

		/*
		 *	MAC register setting
		 */
		RTL_W8(0x522, 0x3f);
		RTL_W8(0x550, RTL_R8(0x550)& (~BIT(3)));
		RTL_W8(0x551, RTL_R8(0x551)& (~BIT(3)));

		/*
		 *	IQK must be done in PI mode
		 */
		if (!phy_query_bb_reg(priv, 0x820, BIT(8)) || !phy_query_bb_reg(priv, 0x828, BIT(8))) {
			phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000100);
			phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000100);
			switch2PI++;
		}

		/*
		 *	BB setting
		 */
		//phy_set_bb_reg(priv, 0x800, BIT(24), 0);
		phy_set_bb_reg(priv, 0xa04, bMaskDWord, (0x0f000000 | temp_a04) );
		phy_set_bb_reg(priv, 0xc04, bMaskDWord, 0x03a05600);
		phy_set_bb_reg(priv, 0xc08, bMaskDWord, 0x000800e4);
		phy_set_bb_reg(priv, 0x874, bMaskDWord, 0x22208000);
		phy_set_bb_reg(priv, 0x88c, BIT(23)|BIT(22)|BIT(21)|BIT(20), 0xf);
		phy_set_bb_reg(priv, 0xb30, bMaskDWord, 0x00a00000);	// 03/03/2011 update

		/*
		 *	AP or IQK
		 */
		//phy_set_bb_reg(priv, 0xb68, bMaskDWord, 0x0f600000);
		//phy_set_bb_reg(priv, 0xb6c, bMaskDWord, 0x0f600000);

		// IQK-R03 2011/02/16 update
		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0);
		phy_set_bb_reg(priv, 0xb68, bMaskDWord, 0x20000000);

		/*
		 *	IQK global setting
		 */
		phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x808000);
		phy_set_bb_reg(priv, 0xe40, bMaskDWord, 0x10007c00);
		phy_set_bb_reg(priv, 0xe44, bMaskDWord, 0x01004800);

		/*
		 *	path-A IQK setting
		 */
		phy_set_bb_reg(priv, 0xe30, bMaskDWord, 0x18008c1f);
		phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x18008c1f);
		phy_set_bb_reg(priv, 0xe38, bMaskDWord, 0x82140307);	// 01/11/2011 update

#ifdef USB_POWER_SUPPORT
		phy_set_bb_reg(priv, 0xe3c, bMaskDWord, 0x68160c66);
#else
		phy_set_bb_reg(priv, 0xe3c, bMaskDWord, 0x68160960);	// 01/11/2011 update
#endif
		/*
		 *	LO calibration setting
		 */
		phy_set_bb_reg(priv, 0xe4c, bMaskDWord, 0x00462911);

#ifdef USB_POWER_SUPPORT
		//	PHY0 TRSW seting
		phy_set_bb_reg(priv, 0x870, BIT(6)|BIT(5), 3);
		phy_set_bb_reg(priv, 0x860, BIT(6)|BIT(5), 3);
#else
		/*
		 *	path-A PA on
		 */
		/*
		phy_set_bb_reg(priv, 0x870, BIT(11)|BIT(10), 3);
		phy_set_bb_reg(priv, 0x870, BIT(6)|BIT(5), 3);
		phy_set_bb_reg(priv, 0x860, BIT(11)|BIT(10), 3);
		 */
		phy_set_bb_reg(priv, 0x870, bMaskDWord, 0x07000f60);	// 01/11/2011 update
		phy_set_bb_reg(priv, 0x860, bMaskDWord, 0x66e60e30);	// 01/11/2011 update
#endif
		/*
		 *	One shot, path A LOK & IQK
		 */
		phy_set_bb_reg(priv, 0xe48, bMaskDWord, 0xf9000000);
		phy_set_bb_reg(priv, 0xe48, bMaskDWord, 0xf8000000);

		/*
		 *	Delay 10 ms
		 */
		delay_ms(10);

		delay_count = 0;
		while (1){
			REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
			if ((REG0xeac&BIT(26))||(delay_count>20)){
				break;
			}else {
				delay_ms(1);
				delay_count++;
			}
		}

		/*
		 *	Check_TX_IQK_A_result
		 */
		REG0xe40 = phy_query_bb_reg(priv, 0xe40, bMaskDWord);
		REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
		REG0xe94 = phy_query_bb_reg(priv, 0xe94, bMaskDWord);
		if(((REG0xeac&BIT(28)) == 0) && (((REG0xe94&0x3FF0000)>>16)!=0x142)) {
			TX0IQKOK = TRUE;
			REG0xe9c = phy_query_bb_reg(priv, 0xe9c, bMaskDWord);
			TX_X0 = (phy_query_bb_reg(priv, 0xe94, bMaskDWord)&0x3FF0000)>>16;
			TX_Y0 = (phy_query_bb_reg(priv, 0xe9c, bMaskDWord)&0x3FF0000)>>16;
			RX0REG0xe40[cal_num] =	(REG0xe40 & 0xfc00fc00) | (TX_X0<<16) | TX_Y0;
			DEBUG_INFO("TX_X0 %08x TX_Y0 %08x RX0REG0xe40 %08x\n", TX_X0, TX_Y0, RX0REG0xe40[cal_num]);
			result[0][cal_num] = TX_X0;
			result[1][cal_num] = TX_Y0;
		} else {
			TX0IQKOK = FALSE;
			if (++cal_retry >= 10) {
				printk("%s Path-A Tx/Rx Check\n",__FUNCTION__);
				break;
			}
		}

		/*
		 *	Check_RX_IQK_A_result
		 */
		if(TX0IQKOK == TRUE) {
			REG0xeac = phy_query_bb_reg(priv, 0xeac, bMaskDWord);
			REG0xea4 = phy_query_bb_reg(priv, 0xea4, bMaskDWord);
			if(((REG0xeac&BIT(27)) == 0) && (((REG0xea4&0x3FF0000)>>16)!=0x132)) {
				RX_X0 =  (phy_query_bb_reg(priv, 0xea4, bMaskDWord)&0x3FF0000)>>16;
				RX_Y0 =  (phy_query_bb_reg(priv, 0xeac, bMaskDWord)&0x3FF0000)>>16;
				DEBUG_INFO("RX_X0 %08x RX_Y0 %08x\n", RX_X0, RX_Y0);
				result[2][cal_num] = RX_X0;
				result[3][cal_num] = RX_Y0;
				cal_num++;
			} else {
				phy_set_bb_reg(priv, 0xc14, bMaskDWord, 0x40000100);
				phy_set_bb_reg(priv, 0xe34, bMaskDWord, 0x19008c00);
				if (++cal_retry >= 10) {
					printk("%s Path-A Tx/Rx Check\n",__FUNCTION__);
					break;
				}
			}
		}
	}

	if (cal_num == 3) {
		result_final[0] = get_mean_of_2_close_value(result[0]);
		result_final[1] = get_mean_of_2_close_value(result[1]);
		result_final[2] = get_mean_of_2_close_value(result[2]);
		result_final[3] = get_mean_of_2_close_value(result[3]);
		RX0REG0xe40_final = 0x80000000 | get_mean_of_2_close_value(RX0REG0xe40);

		priv->pshare->RegE94=result_final[0];
		priv->pshare->RegE9C=result_final[1];
	} else {
		priv->pshare->RegE94=0x100;
		priv->pshare->RegE9C=0x00;
	}

	/*
	 *	Fill IQK result for Path A
	 */
	if (result_final[0]) {
		/*
		oldval_0 = (phy_query_bb_reg(priv, 0xc80, bMaskDWord) >> 22) & 0x3FF;
		X = result_final[0];
		if ((X & 0x00000200) != 0)
			X = X | 0xFFFFFC00;
		TX0_A = (X * oldval_0) >> 8;
		phy_set_bb_reg(priv, 0xc80, 0x3FF, TX0_A);
		phy_set_bb_reg(priv, 0xc4c, BIT(24), ((X* oldval_0>>7) & 0x1));

		Y = result_final[1];
		if ((Y & 0x00000200) != 0)
			Y = Y | 0xFFFFFC00;
		TX0_C = (Y * oldval_0) >> 8;
		phy_set_bb_reg(priv, 0xc94, 0xF0000000, ((TX0_C&0x3C0)>>6));
		phy_set_bb_reg(priv, 0xc80, 0x003F0000, (TX0_C&0x3F));
		phy_set_bb_reg(priv, 0xc4c, BIT(26), ((Y* oldval_0>>7) & 0x1));
		*/

		// IQK-R03 2011/02/16 update
		X = result_final[0];
		Y = result_final[1];
		//printk("X=%x Y=%x\n",X,Y);
		//Path-A OFDM_A
		phy_set_bb_reg(priv, 0xe30, 0x03FF0000, X);
		phy_set_bb_reg(priv, 0xc4c, BIT(24), 0);
		//Path-A OFDM_C
		phy_set_bb_reg(priv, 0xe30, 0x000003FF, Y);
		phy_set_bb_reg(priv, 0xc4c, BIT(26), 0);


		if(result_final[2]) {
			reg = result_final[2];
			phy_set_bb_reg(priv, 0xc14, 0x3FF, reg);

			reg = result_final[3] & 0x3F;
			phy_set_bb_reg(priv, 0xc14, 0xFC00, reg);

			reg = (result_final[3] >> 6) & 0xF;
			phy_set_bb_reg(priv, 0xca0, 0xF0000000, reg);
			
			phy_set_bb_reg(priv, 0xe34, 0x03FF0000, result_final[2]); // X
			phy_set_bb_reg(priv, 0xe34, 0x3FF, result_final[3]);  //Y		
		}
	}

	/*
	 *	Path-A PA off
	 */
	phy_set_bb_reg(priv, 0x870, bMaskDWord, temp_870);
	phy_set_bb_reg(priv, 0x860, bMaskDWord, temp_860);

	/*
	 *	Exit IQK mode
	 */
	phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);
	phy_set_bb_reg(priv, 0xc04, bMaskDWord, temp_c04);
	phy_set_bb_reg(priv, 0xc08, bMaskDWord, temp_c08);
	phy_set_bb_reg(priv, 0x874, bMaskDWord, temp_874);
	//phy_set_bb_reg(priv, 0x800, bMaskDWord, temp_800);
	phy_set_bb_reg(priv, 0xa04, bMaskDWord, temp_a04);
	phy_set_bb_reg(priv, 0x88c, bMaskDWord, temp_88c);
	phy_set_bb_reg(priv, 0xb30, bMaskDWord, temp_b30);	// 03/03/2011 update
	//phy_set_bb_reg(priv, 0x840, bMaskDWord, 0x00032fff);	// 01/11/2011 update

	//PHY0 IQ path to DP block
	phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x010170b8);

	phy_set_bb_reg(priv, 0xc50, bMaskDWord, 0x50);
	phy_set_bb_reg(priv, 0xc50, bMaskDWord, temp_c50);

	/*
	 *	Reload MAC default value
	 */
	RTL_W8(0x550, temp_550);
	RTL_W8(0x551, temp_551);
	RTL_W8(0x522, temp_522);

	/*
	 *	Switch back to SI if needed, after IQK
	 */
	if (switch2PI) {
		phy_set_bb_reg(priv, 0x820, bMaskDWord, 0x01000000);
		phy_set_bb_reg(priv, 0x828, bMaskDWord, 0x01000000);
	}

	/*
	 *	Reload ADDA power saving parameters
	 */
	for(i = 0 ; i < IQK_ADDA_REG_NUM ; i++)
		phy_set_bb_reg(priv, ADDA_REG[i], bMaskDWord, ADDA_backup[i]);

	if (!TX0IQKOK)
		priv->pshare->IQK_fail_cnt++;
}
#endif

#ifdef SW_LCK_92D

#define TARGET_CHNL_NUM_5G 221
#define TARGET_CHNL_NUM_2G 14
#define CV_CURVE_CNT 64

unsigned int CurveIndex_5G[TARGET_CHNL_NUM_5G]={0};
unsigned int CurveIndex_2G[TARGET_CHNL_NUM_2G]={0};

static unsigned int TargetChnl_5G[TARGET_CHNL_NUM_5G] = {
25141,	25116,	25091,	25066,	25041,
25016,	24991,	24966,	24941,	24917,
24892,	24867,	24843,	24818,	24794,
24770,	24765,	24721,	24697,	24672,
24648,	24624,	24600,	24576,	24552,
24528,	24504,	24480,	24457,	24433,
24409,	24385,	24362,	24338,	24315,
24291,	24268,	24245,	24221,	24198,
24175,	24151,	24128,	24105,	24082,
24059,	24036,	24013,	23990,	23967,
23945,	23922,	23899,	23876,	23854,
23831,	23809,	23786,	23764,	23741,
23719,	23697,	23674,	23652,	23630,
23608,	23586,	23564,	23541,	23519,
23498,	23476,	23454,	23432,	23410,
23388,	23367,	23345,	23323,	23302,
23280,	23259,	23237,	23216,	23194,
23173,	23152,	23130,	23109,	23088,
23067,	23046,	23025,	23003,	22982,
22962,	22941,	22920,	22899,	22878,
22857,	22837,	22816,	22795,	22775,
22754,	22733,	22713,	22692,	22672,
22652,	22631,	22611,	22591,	22570,
22550,	22530,	22510,	22490,	22469,
22449,	22429,	22409,	22390,	22370,
22350,	22336,	22310,	22290,	22271,
22251,	22231,	22212,	22192,	22173,
22153,	22134,	22114,	22095,	22075,
22056,	22037,	22017,	21998,	21979,
21960,	21941,	21921,	21902,	21883,
21864,	21845,	21826,	21807,	21789,
21770,	21751,	21732,	21713,	21695,
21676,	21657,	21639,	21620,	21602,
21583,	21565,	21546,	21528,	21509,
21491,	21473,	21454,	21436,	21418,
21400,	21381,	21363,	21345,	21327,
21309,	21291,	21273,	21255,	21237,
21219,	21201,	21183,	21166,	21148,
21130,	21112,	21095,	21077,	21059,
21042,	21024,	21007,	20989,	20972,
25679,	25653,	25627,	25601,	25575,
25549,	25523,	25497,	25471,	25446,
25420,	25394,	25369,	25343,	25318,
25292,	25267,	25242,	25216,	25191,
25166	};

static unsigned int TargetChnl_2G[TARGET_CHNL_NUM_2G] = {	// channel 1~14
26084, 26030, 25976, 25923, 25869, 25816, 25764,
25711, 25658, 25606, 25554, 25502, 25451, 25328
};

void _PHY_CalcCurvIndex(struct rtl8192cd_priv *priv, unsigned int *TargetChnl,
								unsigned int *CurveCountVal, char is5G,  unsigned int *CurveIndex)
{
	unsigned int	smallestABSVal = 0xffffffff, u4tmp;
	unsigned char	i, j;
	unsigned char	chnl_num = is5G?(TARGET_CHNL_NUM_5G) : (TARGET_CHNL_NUM_2G);


	for(i=0; i<chnl_num; i++)
	{
		//if(is5G && !IsLegal5GChannel(pAdapter, i+1))
			//continue;

		CurveIndex[i] = 0;
		for(j=0; j<(CV_CURVE_CNT*2); j++)
		{
			u4tmp = RTL_ABS(TargetChnl[i], CurveCountVal[j]);
			//if (i==115)
				//printk("cv[%d]=%x\n", j, u4tmp);
			if(u4tmp < smallestABSVal)
			{
				CurveIndex[i] = j;
				smallestABSVal = u4tmp;
			}
		}

		smallestABSVal = 0xffffffff;
	}
}

void phy_ReloadLCKSetting(struct rtl8192cd_priv *priv)
{
	unsigned int	eRFPath = priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G? RF_PATH_A:(priv->pmib->dot11RFEntry.macPhyMode==SINGLEMAC_SINGLEPHY?RF_PATH_B:RF_PATH_A);
	unsigned int 	u4tmp = 0;
//	unsigned char	bNeedPowerDownRadio = FALSE;
	unsigned int 	channel = priv->pshare->RegRF18[eRFPath]&0xff;
	//unsigned int 	channel =  phy_query_rf_reg(priv, eRFPath, rRfChannel, 0xff, 1);

	DEBUG_INFO("====>phy_ReloadLCKSetting interface %d path %d ch %d [0x%05x]\n", priv->pshare->wlandev_idx, eRFPath, channel, priv->pshare->RegRF28[eRFPath]);

	//only for 92D C-cut SMSP
	if(GET_CHIP_VER(priv)!=VERSION_8192D
#ifdef CONFIG_RTL_92C_SUPPORT
		|| IS_TEST_CHIP(priv)
#endif
		)
		return;

	if(priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_5G)
	{
		//Path-A for 5G
		u4tmp = CurveIndex_5G[channel-1];
		//printk("%s ver 1 set RF-A, 5G,	0x28 = 0x%x !!\n",__FUNCTION__, u4tmp);
#ifdef CONFIG_RTL_92D_DMDP
		if(priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY && priv->pshare->wlandev_idx == 1)
		{
			priv->pshare->RegRF28[RF_PATH_A] = RTL_SET_MASK(priv->pshare->RegRF28[RF_PATH_A],0x3f800,u4tmp,11);	 //DMDP_PHY_SetRFReg(0,  RF_PATH_A, 0x28, 0x3f800, u4tmp);
			DMDP_PHY_SetRFReg(0,  RF_PATH_A, 0x28, bMask20Bits, priv->pshare->RegRF28[RF_PATH_A]);
		}else
#endif
		{
			priv->pshare->RegRF28[eRFPath] = RTL_SET_MASK(priv->pshare->RegRF28[eRFPath],0x3f800,u4tmp,11);	//phy_set_rf_reg(priv, eRFPath, 0x28, 0x3f800, u4tmp);
			phy_set_rf_reg(priv, eRFPath, 0x28, bMask20Bits, priv->pshare->RegRF28[eRFPath]);
		}
		DEBUG_INFO("%s ver 3 set RF-B, 2G, 0x28 = 0x%05x [0x%05x]!!\n", __FUNCTION__, phy_query_rf_reg(priv, eRFPath, 0x28, bMask20Bits, 1), priv->pshare->RegRF28[eRFPath]);
	}
	else if(priv->pmib->dot11RFEntry.phyBandSelect == PHY_BAND_2G)
	{
		u4tmp = CurveIndex_2G[channel-1];
		//printk("%s ver 3 set RF-B, 2G, 0x28 = 0x%x !!\n", __FUNCTION__, u4tmp);
#ifdef CONFIG_RTL_92D_DMDP
		if(priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY && priv->pshare->wlandev_idx == 0)
		{
			priv->pshare->RegRF28[RF_PATH_A] = RTL_SET_MASK(priv->pshare->RegRF28[RF_PATH_A],0x3f800,u4tmp,11);	 //DMDP_PHY_SetRFReg(1,  RF_PATH_A, 0x28, 0x3f800, u4tmp);
			DMDP_PHY_SetRFReg(1,  RF_PATH_A, 0x28, bMask20Bits, priv->pshare->RegRF28[RF_PATH_A]);
		}else
#endif
		{
			priv->pshare->RegRF28[eRFPath] = RTL_SET_MASK(priv->pshare->RegRF28[eRFPath],0x3f800,u4tmp,11); // phy_set_rf_reg(priv, eRFPath, 0x28, 0x3f800, u4tmp);
			phy_set_rf_reg(priv, eRFPath, 0x28, bMask20Bits, priv->pshare->RegRF28[eRFPath]);
		}
		DEBUG_INFO("%s ver 3 set RF-B, 2G, 0x28 = 0x%05x [0x%05x]!!\n", __FUNCTION__, phy_query_rf_reg(priv, eRFPath, 0x28, bMask20Bits, 1), priv->pshare->RegRF28[eRFPath]);
	}

}

/* Software LCK */
void PHY_LCCalibrate_92D(struct rtl8192cd_priv *priv)
{
	unsigned char	tmpReg;
	unsigned int 	RF_mode[2];
	unsigned int	eRFPath, curMaxRFPath;
	unsigned int	i;
	unsigned int	curveCountVal[CV_CURVE_CNT*2]={0};
	unsigned short	timeout = 800, timecount = 0;

	if (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)
		curMaxRFPath = RF_PATH_B;
	else
		curMaxRFPath = RF_PATH_MAX;

	//Check continuous TX and Packet TX
	tmpReg = RTL_R8(0xd03);

	if ((tmpReg & 0x70) != 0)				// Deal with contisuous TX case
		RTL_W8(0xd03, tmpReg&0x8F);	// disable all continuous TX
	else									// Deal with Packet TX case
		RTL_W8(TXPAUSE, 0xFF);			// block all queues

	phy_set_bb_reg(priv, REG_FPGA0_ANALOG_PARAMETER4, 0xF00000, 0x0F);

	for(eRFPath = RF_PATH_A; eRFPath < curMaxRFPath; eRFPath++) {
		// 1. Read original RF mode
		RF_mode[eRFPath] = phy_query_rf_reg(priv, eRFPath, 0x00, bMask20Bits, 1);

		// 2. Set RF mode = standby mode
		phy_set_rf_reg(priv, eRFPath, 0x00, 0x70000, 0x01);

		// switch CV-curve control by LC-calibration
		phy_set_rf_reg(priv, eRFPath, 0x2B, BIT(17), 0x0);

		// jenyu suggest
		phy_set_rf_reg(priv, eRFPath, 0x28, BIT(8), 0x1);

		//4. Set LC calibration begin
		phy_set_rf_reg(priv, eRFPath, 0x18, BIT(15), 0x01);

		while(!(phy_query_rf_reg(priv, eRFPath, 0x2A, BIT(11), 1) &&
				timecount <= timeout)){
			//DEBUG_INFO("PHY_LCK delay for %d ms=2\n", timecount);
			delay_ms(50);
			timecount+=50;
		}

		//u4tmp = phy_query_rf_reg(priv, eRFPath, 0x28, bMask20Bits, 1);

		memset((void *)curveCountVal, 0, CV_CURVE_CNT*2);

		//Set LC calibration off
		phy_set_rf_reg(priv, eRFPath, 0x18, BIT(15), 0x00);

		// jenyu suggest
		phy_set_rf_reg(priv, eRFPath, 0x28, BIT(8), 0x0);

		//save Curve-counting number
		for(i=0; i<CV_CURVE_CNT; i++)
		{
			unsigned int readVal=0, readVal2=0;

			phy_set_rf_reg(priv, eRFPath, 0x3F, 0x7f, i);

			phy_set_rf_reg(priv, eRFPath, 0x4D, bMask20Bits, 0);

			readVal = phy_query_rf_reg(priv, eRFPath, 0x4F, bMask20Bits, 1);

			curveCountVal[2*i+1] = (readVal & 0xfffe0) >> 5;

			readVal2 = phy_query_rf_reg(priv, eRFPath, 0x50, 0xffc00, 1);

			curveCountVal[2*i] = (((readVal & 0x1F) << 10) | readVal2);
		}

		if(eRFPath == RF_PATH_A
#ifdef CONFIG_RTL_92D_DMDP
			&& priv->pshare->wlandev_idx == 0
#endif
			)
			_PHY_CalcCurvIndex(priv, TargetChnl_5G, curveCountVal, TRUE, CurveIndex_5G);
		else
			_PHY_CalcCurvIndex(priv, TargetChnl_2G, curveCountVal, FALSE, CurveIndex_2G);

		// switch CV-curve control mode
		phy_set_rf_reg(priv, eRFPath, 0x2B, BIT(17), 0x1);

		// store 0x28 for Reload_LCK
		priv->pshare->RegRF28[eRFPath] = phy_query_rf_reg(priv, eRFPath, 0x28, bMask20Bits, 1);
	}

	//Restore original situation
	for(eRFPath = RF_PATH_A; eRFPath < curMaxRFPath; eRFPath++)
	{
		phy_set_rf_reg(priv, eRFPath, 0x00, bMask20Bits, RF_mode[eRFPath]);
	}

	if((tmpReg&0x70) != 0)
	{
		//Path-A
		RTL_W8(0xd03, tmpReg);
	}
	else // Deal with Packet TX case
	{
		RTL_W8(TXPAUSE, 0x00);
	}

	phy_set_bb_reg(priv, REG_FPGA0_ANALOG_PARAMETER4, 0xF00000, 0x00);

	phy_ReloadLCKSetting(priv);

}

#else
/* Hardware LCK */
static void PHY_LCCalibrate_92D(struct rtl8192cd_priv *priv)
{
	unsigned char tmpReg;
	unsigned int RF_mode[2], tmpu4Byte[2];

	unsigned int eRFPath, curMaxRFPath;
	unsigned char	timeout = 800, timecount = 0;

	if (priv->pmib->dot11RFEntry.macPhyMode == DUALMAC_DUALPHY)
		curMaxRFPath = RF_PATH_B;
	else
		curMaxRFPath = RF_PATH_MAX;


	// Check continuous TX and Packet TX
	tmpReg = RTL_R8(0xd03);

	if ((tmpReg & 0x70) != 0)				// Deal with contisuous TX case
		RTL_W8(0xd03, tmpReg&0x8F);	// disable all continuous TX
	else									// Deal with Packet TX case
		RTL_W8(TXPAUSE, 0xFF);			// block all queues

	phy_set_bb_reg(priv, REG_FPGA0_ANALOG_PARAMETER4, 0xF00000, 0x0F);

	for(eRFPath = RF_PATH_A; eRFPath < curMaxRFPath; eRFPath++) {
		// 1. Read original RF mode
		RF_mode[eRFPath] = phy_query_rf_reg(priv, eRFPath, 0x00, bMask20Bits, 1);

		// 2. Set RF mode = standby mode
		phy_set_rf_reg(priv, eRFPath, 0x00, 0x70000, 0x01);

		tmpu4Byte[eRFPath] = phy_query_rf_reg(priv, eRFPath, 0x28, bMask20Bits, 1);
		phy_set_rf_reg(priv, eRFPath, 0x28, 0x700, 0x07);

		//4. Set LC calibration begin
		phy_set_rf_reg(priv, eRFPath, 0x18, 0x08000, 0x01);
	}

	watchdog_kick();

	for(eRFPath = RF_PATH_A; eRFPath < curMaxRFPath; eRFPath++) {
		while(!(phy_query_rf_reg(priv, eRFPath, 0x2A, BIT(11), 1) &&
				timecount <= timeout)){
			DEBUG_INFO("PHY_LCK delay for %d ms=2\n", timecount);
			delay_ms(50);
			timecount+=50;
		}
	}

	for(eRFPath = RF_PATH_A; eRFPath < curMaxRFPath; eRFPath++) {
		phy_set_rf_reg(priv, eRFPath, 0x28, bMask20Bits, tmpu4Byte[eRFPath]);
		priv->pshare->RegRF28[eRFPath] = tmpu4Byte[eRFPath];
		phy_set_rf_reg(priv, eRFPath, 0x00, bMask20Bits, RF_mode[eRFPath]);
	}

	// Restore original situation
	if ((tmpReg & 0x70) != 0)	// Deal with contisuous TX case
		RTL_W8(0xd03, tmpReg);
	else 						// Deal with Packet TX case
		RTL_W8(TXPAUSE, 0x00);

	phy_set_bb_reg(priv, REG_FPGA0_ANALOG_PARAMETER4, 0xF00000, 0x0);

}


#endif //LCK_SW

#ifdef DPK_92D

#if 1 //copy from driver of station team
#define		RF_AC						0x00	

#define		REG_PDP_ANT_A      				0xb00  
#define		rBndA						0xb30
#define		REG_PDP_ANT_B 					0xb70
#define		rBndB						0xba0

#define		RF_MODE1					0x10	 
#define		RF_MODE2					0x11	

#define		rTxAGC_A_CCK11_2_B_CCK11	0x86c

#define		RF_TX_G3					0x22

#define		RF_TXPA_G1					0x31	// RF TX PA control
#define		RF_TXPA_G2					0x32	// RF TX PA control
#define		RF_TXPA_G3					0x33	// RF TX PA control
#define		RF_LOBF_9					0x38
#define		RF_RXRF_A3					0x3C	
#define		RF_TRSW						0x3F

#define		RF_TXPA_G1					0x31	// RF TX PA control
#define		RF_TXPA_G2					0x32	// RF TX PA control
#define		RF_TXPA_G3					0x33	// RF TX PA control
#define		RF_LOBF_9					0x38
#define		RF_RXRF_A3					0x3C	
#define		RF_TRSW						0x3F

#define		RF_TXRF_A2					0x41
#define		RF_TXPA_G4					0x46	
#define		RF_TXPA_A4					0x4B	

#define		RF_IQADJ_G1					0x01
#define		RF_IQADJ_G2					0x02
#define		RF_BS_PA_APSET_G1_G4		0x03
#define		RF_BS_PA_APSET_G5_G8		0x04
#define		RF_POW_TRSW					0x05

#define		DP_OFFSET_NUM				9
#define		DP_AP_CUREVE_SELECT_NUM		3
#define		DP_gain_loss				1
#define		DP_PA_BIAS_NUM				4

#define		rTxAGC_B_CCK5_1_Mcs32		0x838

#define		RF_TXBIAS					0x16
#endif

#define DPK_DEBUG(fmt,args...) 

#define		DP_BB_REG_NUM		7
//#define		DP_BB_REG_NUM_A	11
//#define		DP_BB_REG_NUM_B	10
#define		DP_BB_REG_NUM_A	10
#define		DP_BB_REG_NUM_B	9

#define		DP_BB_REG_NUM_settings	6
#define		DP_BB_REG_NUM_loop	30
#define		DP_BB_REG_NUM_loop_tx	12
#define		DP_BB_REG_NUM_loop_rx	8
#define		DP_BB_REG_NUM_loop_pa	4
#define		DP_RF_REG_NUM		4
#define		DP_SRAM_NUM		16
//#define		DP_SRAM_NUM_db		22
#define		DP_SRAM_NUM_db		86

#define		DP_PATH_NUM		2
#define		DP_PA_MODEL_NUM	32
#define		DP_PA_MODEL_RUN_NUM	8
#define		DP_PA_MODEL_PER_RUN_NUM	4
#define		DP_RETRY_LIMIT		10
#define		DP_DPK_NUM			3
#define		DP_DPK_VALUE_NUM	2
#if 1
#define		DP_GAIN_LOSS_BOUND_NUM	14
#else
#define		DP_GAIN_LOSS_BOUND_NUM	8
#endif
#define		DP_OFFSET_NUM		9
//#define		DP_AP_CUREVE_SELECT_NUM		2	// 3
#define		DP_gain_loss	1


static __always_inline void rtl8192cd_DPK_timer(unsigned long task_priv)
{
	struct rtl8192cd_priv *priv = (struct rtl8192cd_priv *)task_priv;

	if (!(priv->drv_state & DRV_STATE_OPEN))
		return;

	if (priv->pshare->pwr_trk_ongoing){
		DPK_DEBUG("==>_PHY_DigitalPredistortion() TxPowerTrackingInProgress() delay 100ms\n");
		rtk_mod_timer(&priv->pshare->DPKTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(100));
	}else{
		PHY_DPCalibrate(priv);
	}
}
DEFINE_TIMER_CALLBACK(rtl8192cd_DPK_timer);

void init_DPKTimer(struct rtl8192cd_priv *priv)
{
	rtk_timer_setup(&(priv->pshare->DPKTimer), rtl8192cd_DPK_timer, (unsigned long)priv, 0);
}

void _PHY_DPK_polling(struct rtl8192cd_priv *priv)
{
	unsigned int	delaycount = 0, delaybound = 30, delay = 800;
	unsigned int	u4tmp;

	delaycount = 0;

	do{
		delay_us(delay);
		
		u4tmp = phy_query_bb_reg(priv, 0xdf4, bMaskDWord);		
		//RTPRINT(FINIT, INIT_IQK, ("0xdf4 = 0x%x, delay %d us\n", u4tmp, delaycount*delay+800));			
		delaycount++;		
		delay = 100;
		u4tmp = (u4tmp & BIT(26)) >> 26;
	}while(u4tmp == 0x01 && delaycount < delaybound);

}

// if AP curve check fail return FALSE
int _PHY_DPK_AP_curve_check(struct rtl8192cd_priv *priv, unsigned int *PA_power, unsigned int RegiesterNum)
{
	unsigned int 	PA_power_temp[DP_PA_MODEL_NUM], i = 0, index = 5, 
			base = 532, ref1, ref2;
	int	power_I, power_Q;

	//store I, Q 

	for(i = 0; i < DP_PA_MODEL_NUM; i++){
		power_I = (PA_power[i] >> 8);
		if(power_I & BIT(7))
			power_I |= bMaskH3Bytes;

		power_Q = PA_power[i] & bMaskByte0;
		if(power_Q & BIT(7))
			power_Q |= bMaskH3Bytes;

		PA_power_temp[i] = power_I*power_I+power_Q*power_Q;
	}

	ref1 = PA_power_temp[0];
	for(i = 0; i < index; i++)
		ref1 = (ref1 > PA_power_temp[i])?ref1:PA_power_temp[i];

	ref2 = PA_power_temp[index];
	for(i = index; i < index*2; i++)
		ref2 = (ref2 > PA_power_temp[i])?ref2:PA_power_temp[i];
		
	DPK_DEBUG("==>_PHY_DPK_AP_cureve_check ref1 =  0x%x ref2 =  0x%x\n", ref1, ref2);

	if(ref1 == 0)
		return FALSE;

	return	((ref2 << 9)/ref1) < base;
}

// if DPK fail return FALSE
int _PHY_DPK_check(struct rtl8192cd_priv *priv, unsigned int *PA_power, unsigned int RegiesterNum)
{
	unsigned int base = 407, PA_power_temp[2], i = 0;
	int	power_I, power_Q;

	while(i ==0 || i == (RegiesterNum-1))
	{
		power_I = (PA_power[i] >> 8);
		if(power_I & BIT(7))
			power_I |= bMaskH3Bytes;

		power_Q = PA_power[i] & bMaskByte0;
		if(power_Q & BIT(7))
			power_Q |= bMaskH3Bytes;
		
		PA_power_temp[i==0?0:1] = power_I*power_I+ power_Q*power_Q;

		DPK_DEBUG("==>_PHY_DPK_check pa_power_temp[%d] 0x%x\n", i, PA_power_temp[i==0?0:1]);								
		
		if(i == 0)
			i = RegiesterNum -1;
		else if (i == RegiesterNum -1)
			break;
	}	

	//normalization
	if(PA_power_temp[0] == 0)
		return TRUE;
	else
		return (((PA_power_temp[1] << 9) /PA_power_temp[0]) <= base);

}

int _PHY_Find_Tx_Power_Index(struct rtl8192cd_priv *priv, unsigned int *PA_power, unsigned char path, unsigned char bPlus3db, char bDecreaseTxIndex, unsigned char *tx_index_out)
{
	unsigned char	i,  tx_index = bDecreaseTxIndex?0x0f:0x15;
	unsigned int	tmpReg[11], tmpBase, RegNum = 11, base = /*323*/256;
	unsigned int	PA_power_normal[11];
//	unsigned int	check_base =bPlus3db?(400-base):(323-base);
	unsigned int	check_base =bPlus3db?400:323;

	int	power_I, power_Q;
	int	index = -1;	

	DPK_DEBUG("==>tx_index minus %d bplus3db %d\n", base, bPlus3db);

	_PHY_DPK_polling(priv);

	if(path == RF_PATH_A)	
	{
		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x01017018);
		tmpReg[0] = phy_query_bb_reg(priv, 0xbdc, bMaskDWord);		
		tmpReg[1] = phy_query_bb_reg(priv, 0xbe8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x01017019);
		tmpReg[2] = phy_query_bb_reg(priv, 0xbdc, bMaskDWord);		
		tmpReg[3] = phy_query_bb_reg(priv, 0xbe0, bMaskDWord);		
		tmpReg[4] = phy_query_bb_reg(priv, 0xbe8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x0101701a);
		tmpReg[5] = phy_query_bb_reg(priv, 0xbe0, bMaskDWord);		

		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x0101701b);
		tmpReg[6] = phy_query_bb_reg(priv, 0xbdc, bMaskDWord);		
		tmpReg[7] = phy_query_bb_reg(priv, 0xbe8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x0101701c);
		tmpReg[8] = phy_query_bb_reg(priv, 0xbe8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x0101701e);
		tmpReg[9] = phy_query_bb_reg(priv, 0xbdc, bMaskDWord);		

		phy_set_bb_reg(priv, 0xb00, bMaskDWord, 0x0101701f);
		tmpReg[10] = phy_query_bb_reg(priv, 0xbe8, bMaskDWord);

		//RTPRINT(FINIT, INIT_IQK, ("==>_PHY_Find_Tx_Power_Index path A\n")); 						
		
	}
	else if(path == RF_PATH_B)
	{
		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x01017018);
		tmpReg[0] = phy_query_bb_reg(priv, 0xbec, bMaskDWord);		
		tmpReg[1] = phy_query_bb_reg(priv, 0xbf8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x01017019);
		tmpReg[2] = phy_query_bb_reg(priv, 0xbec, bMaskDWord);		
		tmpReg[3] = phy_query_bb_reg(priv, 0xbf0, bMaskDWord);		
		tmpReg[4] = phy_query_bb_reg(priv, 0xbf8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x0101701a);
		tmpReg[5] = phy_query_bb_reg(priv, 0xbf4, bMaskDWord);		

		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x0101701b);
		tmpReg[6] = phy_query_bb_reg(priv, 0xbec, bMaskDWord);		
		tmpReg[7] = phy_query_bb_reg(priv, 0xbf8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x0101701c);
		tmpReg[8] = phy_query_bb_reg(priv, 0xbf8, bMaskDWord);

		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x0101701e);
		tmpReg[9] = phy_query_bb_reg(priv, 0xbec, bMaskDWord);		

		phy_set_bb_reg(priv, 0xb70, bMaskDWord, 0x0101701f);
		tmpReg[10] = phy_query_bb_reg(priv, 0xbf8, bMaskDWord);

		//RTPRINT(FINIT, INIT_IQK, ("==>_PHY_Find_Tx_Power_Index path B\n")); 						
		
	}	
	
	for(i = 0; i < RegNum; i++)
	{
		power_I = (tmpReg[i] >> 8);
		if(power_I & BIT(7))
			power_I |= bMaskH3Bytes;

		power_Q = tmpReg[i] & bMaskByte0;
		if(power_Q & BIT(7))
			power_Q |= bMaskH3Bytes;

		PA_power[i] = power_I*power_I+ power_Q*power_Q;
	}	

	//normalization
	tmpBase = PA_power[0];
	//RTPRINT(FINIT, INIT_IQK, ("==>PA_power START normalized\n")); 						

	if(tmpBase == 0)
		DPK_DEBUG("==>PA_power[0] is ZERO !!!!!\n");

	for(i = 0; i < RegNum; i++)
	{
		if(tmpBase != 0)			
			PA_power[i] = (PA_power[i] << 9) /tmpBase;
		else
			PA_power[i] = (PA_power[i] << 9) ;		
		PA_power_normal[i] = PA_power[i];
		PA_power[i] = (PA_power[i] > base)?(PA_power[i] - base):(base - PA_power[i]);
		DPK_DEBUG("==>PA_power normalized index %d value 0x%x\n", i, PA_power[i]);							
	}

	//choose min for TX index to do DPK
	base = bMaskDWord;
	for(i = 0; i < RegNum; i++)
	{
		if(PA_power[i] < base)
		{
			base = PA_power[i];
			index = i;		
		}
	}

	if(index == -1)
	{
		tx_index = 0x1c;
		index = 0x1f - tx_index;
	}
	else
	{
		tx_index += index;
	}	

	DPK_DEBUG("==>tx_index result 0x%x  PA_power[%d] = 0x%x\n", tx_index, index, PA_power[index]);

	*tx_index_out = tx_index;

	//Check pattern reliability
	if(((PA_power_normal[index] > check_base) && (tx_index == 0x1f)) ||
		((PA_power_normal[10] > base) && (!bPlus3db)) ||
		((tx_index < 0x1a) && (!bPlus3db)) ||
		((tx_index < 0x13) && (bDecreaseTxIndex))
		)
		return FALSE;
	else
		return TRUE;
//	return tx_index;

}

unsigned char _PHY_Find_Rx_Power_Index(struct rtl8192cd_priv *priv, unsigned char tx_index, unsigned char rx_index, unsigned char	path, char *bDecreaseTxIndex)
{
//	u1Byte	rx_index = 0x04;
	unsigned int	tmpReg;
	int	power_I, power_Q, tmp;
	unsigned char	bPlus = FALSE, bMinus = FALSE;
	unsigned short	offset[2][2] = {{	//path, offset
			0xb28,	0xbe8},{
			0xb98,	0xbf8}};
	int round = 0;
	
	while (TRUE) {
		tmpReg = 0x52000 | tx_index | (rx_index << 5);
		phy_set_rf_reg(priv, path, RF_AC, bMask20Bits, tmpReg);
		//RTPRINT(FINIT, INIT_IQK, ("==>RF 0ffset 0 = 0x%x readback = 0x%x\n", tmpReg, 
			//phy_query_rf_reg(pAdapter, path, RF_AC, bRFRegOffsetMask)));	
	
		//----send one shot signal----//
		phy_set_bb_reg(priv, offset[path][0], bMaskDWord, 0x80080000);	//0xb28, 0xb98
		phy_set_bb_reg(priv, offset[path][0], bMaskDWord, 0x00080000);
				
		_PHY_DPK_polling(priv);
		
		tmpReg = phy_query_bb_reg(priv, offset[path][1], bMaskDWord);
		power_I = ((tmpReg & bMaskByte1) >> 8);
		power_Q = tmpReg & bMaskByte0;

		if(power_I & BIT(7))
		{
			power_I |= bMaskH3Bytes; 
			power_I = 0-power_I;	//absolute value
		}

		if(power_Q & BIT(7))
		{
			power_Q |= bMaskH3Bytes;
			power_Q = 0-power_Q;
		}
		//RTPRINT(FINIT, INIT_IQK, ("==>rx_index 0x%x I = 0x%x Q = 0x%x offset 0xbe8 = 0x%x\n", rx_index, power_I, power_Q, tmpReg));	

		tmp = (power_I > power_Q)? power_I:power_Q;

#if 0
		if((rx_index == 0 && tmp > 0x6f)||(rx_index == 31 && tmp < 0x50))
			break;
#endif

		if((tmp<= 0x6f && tmp >= 0x50) )
		{
			break;
		}
		else if(tmp < 0x50)
		{
			bPlus = TRUE;
			if(bMinus)
			{
				rx_index++;
				break;
			}
//			rx_index++;
			rx_index += 2;
		}
		else if (tmp > 0x6f)
		{
			bMinus = TRUE;
			if(bPlus)
			{
				rx_index--;
				break;
			}
//			rx_index--;
			rx_index -= 2;
		}

		if(rx_index == 0 || rx_index == 31)
			break;
		
		if (++round > 10000) {
			panic_printk("%s[%d] while (1) goes too many\n", __FUNCTION__, __LINE__);
			break;
		}
	}
	if(rx_index == 0 && tmp > 0x6f)
		*bDecreaseTxIndex = TRUE;
	
	DPK_DEBUG("==>rx_index FINAL 0x%x I = 0x%x Q = 0x%x\n", rx_index, power_I, power_Q);	

	return	rx_index;

}

void PHY_DPCalibrate(struct rtl8192cd_priv *priv)
{
	char	is2T = ((priv->pmib->dot11RFEntry.macPhyMode != DUALMAC_DUALPHY) ?1 :0);

	unsigned int	tmpReg, value32/*, checkbit*/;					
	unsigned int	AFE_backup[IQK_ADDA_REG_NUM];
	static unsigned int	AFE_REG[IQK_ADDA_REG_NUM] = {	
						REG_FPGA0_XCD_SWITCH_CONTROL, 0xe6c, 0xe70, 0xe74, 0xe78, 
						0xe7c, 0xe80, 0xe84, 0xe88, 0xe8c, 
						0xed0, 0xed4, 0xed8, 0xedc, 0xee0,
						0xeec};

	static unsigned int	BB_backup[DP_BB_REG_NUM];	
	static unsigned int	BB_REG[DP_BB_REG_NUM] = {
						REG_OFDM_0_TRX_PATH_ENABLE, REG_FPGA0_RFMOD, 
						REG_OFDM_0_TR_MUX_PAR, REG_FPGA0_XCD_RF_INTERFACE_SW,
						REG_FPGA0_ANALOG_PARAMETER4, REG_FPGA0_XAB_RF_INTERFACE_SW, 
						REG_TX_AGC_B_CCK_11_A_CCK_2_11
						};

	static unsigned int	BB_backup_A[DP_BB_REG_NUM_A];	
	static unsigned int	BB_REG_A[DP_BB_REG_NUM_A] = {
						REG_FPGA0_XA_RF_INTERFACE_OE,	REG_TX_AGC_A_RATE18_06, 
						REG_TX_AGC_A_RATE54_24,		REG_TX_AGC_A_CCK_1_MCS32, 
						0xe0c, 					REG_TX_AGC_A_MCS03_MCS00, 
						REG_TX_AGC_A_MCS07_MCS04, 	REG_TX_AGC_A_MCS11_MCS08, 
						REG_TX_AGC_A_MCS15_MCS12,	REG_OFDM_0_XA_AGC_CORE1/*,
						rBndA*/
						};

	
	static unsigned int	BB_backup_B[DP_BB_REG_NUM_B];	
	static unsigned int	BB_REG_B[DP_BB_REG_NUM_B] = {
						REG_FPGA0_XB_RF_INTERFACE_OE,	REG_TX_AGC_B_RATE18_06, 
						REG_TX_AGC_B_RATE54_24,		REG_TX_AGC_B_CCK_1_55_MCS32, 
						REG_TX_AGC_B_MCS03_MCS00, 	REG_TX_AGC_B_MCS07_MCS04, 
						REG_TX_AGC_B_MCS11_MCS08,	REG_TX_AGC_B_MCS15_MCS12,
						REG_OFDM_0_XB_AGC_CORE1 /*, rBndB*/
						};
	
	static unsigned int	BB_settings[DP_BB_REG_NUM_settings] = {
						0x00a05430, 0x02040000, 0x000800e4, 0x22208000, 
						0xccf000c0/*,	0x07600760*/};
						
	static unsigned int	BB_REG_loop[DP_PATH_NUM][DP_BB_REG_NUM_loop] = {
						{0xb00, 0xb04, 0xb28, 0xb68, 
						0xb08, 0xb0c, 0xb10, 0xb14, 
						0xb18, 0xb1c, 0xb20, 0xb24,   
						0xe28, 0xb00, 0xb04, 0xb08, 
						0xb0c, 0xb10, 0xb14, 0xb18,
						0xb1c, 0xb20, 0xb24, 0xb28,
						0xb2c, rBndA, 0xb34, 0xb38, 
						0xb3c, 0xe28},
						{0xb70, 0xb74, 0xb98, 0xb6C, 
						0xb78, 0xb7c, 0xb80, 0xb84, 
						0xb88, 0xb8c, 0xb90, 0xb94,   
						0xe28, 0xb60, 0xb64, 0xb68, 
						0xb6c, 0xb70, 0xb74, 0xb78,
						0xb7c, 0xb80, 0xb84, 0xb88,
						0xb8c, 0xb90, 0xb94, 0xb98, 
						0xb9c, 0xe28} 						
						};			

	static unsigned int	BB_settings_loop[DP_BB_REG_NUM_loop] = {
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x41382e21,	0x5b554f48, 0x6f6b6661, 0x817d7874,
						0x908c8884, 0x9d9a9793, 0xaaa7a4a1, 0xb6b3b0ad,
						0x40000000, 0x7d327c18, 0x7e057db3, 0x7e5f7e37,
						0x7e967e7c, 0x7ebe7eac, 0x7ed77ecc, 0x7eee7ee4,
						0x7f017ef9, 0x7f0e7f07, 0x7f1c7f15, 0x7f267f20,
						0x7f2f7f2a, 0x7f377f34, 0x7f3e7f3b, 0x7f457f42,
						0x7f4b7f48, 0x00000000 
						};

	static unsigned int	BB_settings_loop_3db[DP_BB_REG_NUM_loop] = {
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x5b4e402e,	0x7f776f65, 0x9c968f88, 0xb5afa8a3,
						0xcac4bfb9, 0xdcd8d4ce, 0xeeeae6e2, 0xfffbf7f2,
						0x40000000, 0x7dfe7d32, 0x7e967e59, 0x7ed77eba,
						0x7efd7eeb, 0x7f1a7f0e, 0x7f2d7f25, 0x7f3c7f36,
						0x7f4a7f44, 0x7f547f4e, 0x7f5d7f58, 0x7f657f60,
						0x7f6a7f68, 0x7f717f6e, 0x7f767f73, 0x7f7b7f78,
						0x7f7f7f7d, 0x00000000 
						};	
	
	static unsigned int	BB_settings_loop_tx[DP_BB_REG_NUM_loop] = {	
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x21212121, 0x21212121, 0x21212121, 0x21212121,
						0x21212121, 0x21212121, 0x21212121, 0x21212121,
						0x40000000,	0x7c187c18, 0x7c187c18, 0x7c187c18, 
						0x7c187c18, 	0x7c187c18,	0x7c187c18, 0x7c187c18, 
						0x7c187c18,	0x7c187c18, 0x7c187c18, 0x7c187c18, 
						0x7c187c18,	0x7c187c18, 0x7c187c18, 0x7c187c18, 
						0x7c187c18, 0x00000000 
						};	

	static unsigned int	BB_settings_loop_tx_3db[DP_BB_REG_NUM_loop] = { 
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x2e2e2e2e, 0x2e2e2e2e, 0x2e2e2e2e, 0x2e2e2e2e,
						0x2e2e2e2e, 0x2e2e2e2e, 0x2e2e2e2e, 0x2e2e2e2e,
						0x40000000, 0x7d327d32, 0x7d327d32, 0x7d327d32, 
						0x7d327d32, 	0x7d327d32, 0x7d327d32, 0x7d327d32, 
						0x7d327d32, 0x7d327d32, 0x7d327d32, 0x7d327d32, 
						0x7d327d32, 0x7d327d32, 0x7d327d32, 0x7d327d32, 
						0x7d327d32, 0x00000000 
						};


					//for find 2dB loss point
	static unsigned int	BB_settings_loop_tx_2[DP_BB_REG_NUM_loop] = { 
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x41382e21, 0x5b554f48, 0x6f6b6661, 0x817d7874,
						0x908c8884, 0x9d9a9793, 0xaaa7a4a1, 0xb6b3b0ad,
						0x40000000, 0x7d327c18, 0x7e057db3, 0x7e5f7e37, 
						0x7e967e7c, 0x7ebe7eac, 0x7ed77ecc, 0x7eee7ee4, 
						0x7f017ef9, 0x7f0e7f07, 0x7f1c7f15, 0x7f267f20, 
						0x7f2f7f2a, 0x7f377f34, 0x7f3e7f3b, 0x7f457f42, 
						0x7f4b7f48, 0x00000000 
						};

					//for find 2dB loss point
	static unsigned int	BB_settings_loop_tx_2_3db[DP_BB_REG_NUM_loop] = { 
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x5b4e402e, 0x7f776f65, 0x9c968f88, 0xb5afa8a3,
						0xcac4bfb9, 0xdcd8d4ce, 0xeeeae6e2, 0xfffbf7f2,
						0x40000000, 0x7dfe7d32, 0x7e967e59, 0x7ed77eba, 
						0x7efd7eeb, 0x7f1a7f0e, 0x7f2d7f25, 0x7f3c7f36, 
						0x7f4a7f44, 0x7f547f4e, 0x7f5d7f58, 0x7f657f60, 
						0x7f6a7f68, 0x7f717f6e, 0x7f767f73, 0x7f7b7f78, 
						0x7f7f7f7d, 0x00000000 
						};					


	static unsigned int	BB_settings_loop_rx[DP_BB_REG_NUM_loop_rx] = {
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x21212121,	0x40000000, 0x7c187c18, 0x00000000
						};	

	static unsigned int	BB_settings_loop_rx_3db[DP_BB_REG_NUM_loop_rx] = {
						0x01017e18, 0xf76d9f84, 0x00080000, 0x11880000, 
						0x2e2e2e2e,	0x40000000, 0x7d327d32, 0x00000000
						};	

	static unsigned int	BB_settings_loop_pa[DP_BB_REG_NUM_loop_pa] = {
						0x02096eb8, 0xf76d9f84, 0x00044499, 0x02880140  
						};	

	static unsigned int	BB_settings_loop_dp[DP_BB_REG_NUM_loop_pa] = {
						0x01017098, 0x776d9f84, 0x00000000, 0x08080000  
						};	

	unsigned int	*BB_settings_temp;

	static unsigned char	Sram_db_settings[DP_SRAM_NUM_db] = {
						0xfe,	0xf0,	0xe3,	0xd6,	0xca,	
						0xbf,	0xb4,	0xaa,	0xa0,	0x97,
						0x8f,	0x87,	0x7f,	0x78,	0x71,
						0x6b,	0x65,	0x5f,	0x5a,	0x55,
						0x50,	0x4c,	0x47,	0x43,	0x40,	
						0x3c,	0x39,	0x35,	0x32,	0x2f,
						0x2d,	0x2a,	0x28,	0x26,	0x23,
						0x21,	0x20,	0x1e,	0x1c,	0x1a,
						0x19,	0x18,	0x16,	0x16,	0x14,	
						0x13,	0x12,	0x11,	0x10,	0x0f,
						0x0e,	0x0d,	0x0c,	0x0c,	0x0b,	
						0x0a,	0x0a,	0x09,	0x09,	0x08,	
						0x08,	0x07,	0x07,	0x06,	0x06,	
						0x06,	0x05,	0x05,	0x05,	0x04,	
						0x04,	0x04,	0x04,	0x03,	0x03,	
						0x03,	0x03,	0x03,	0x02,	0x02,	
						0x02,	0x02,	0x02,	0x02,	0x02,	
						0x01
					};

	//unsigned int	pwsf[DP_SRAM_NUM];

	static unsigned int	offset[2][DP_OFFSET_NUM] = {{		//path, offset
						0xe34,	0xb28, 	0xb00,	0xbdc,	0xbc0,
						0xbe8,	REG_OFDM_0_XA_TX_IQ_IMBALANCE,	rBndA,	
						0xb68},{
						0xe54,	0xb98,	0xb70,	0xbec,	0xbc4,
						0xbf8,	REG_OFDM_0_XB_TX_IQ_IMBALANCE,	rBndB,
						0xb6c}};
						
	//unsigned char	OFDM_min_index = 6, OFDM_min_index_internalPA = 3;
	unsigned char	OFDM_index[2];
	//unsigned char	retrycount = 0, retrybound = 1;

	unsigned int	RF_backup[DP_PATH_NUM][DP_RF_REG_NUM];
	static unsigned int	RF_REG[DP_RF_REG_NUM] = {
						RF_TX_G3,	RF_TXPA_A4,	RF_RXRF_A3,	
						RF_BS_PA_APSET_G1_G4/*,	RF_BS_PA_APSET_G5_G8,
						RF_BS_PA_APSET_G9_G11*/};

	static unsigned int	RF_AP_curve_select[DP_AP_CUREVE_SELECT_NUM] = {
						0x7bdef,	0x94a52,	0xa5294/*,	0xb5ad6*/	};	

	static unsigned int	RF_PA_BIAS[3][DP_PA_BIAS_NUM] = {{	//40MHz / 20MHz, original
						0xe189f,	0xa189f,	0x6189f,	0x2189f	},{
						0xe087f,	0xa087f,	0x6087f,	0x2087f	},{
						0xe1874,	0xa1874,	0x61874,	0x21874}};

	unsigned int	PA_model_backup[DP_PATH_NUM][DP_PA_MODEL_NUM];

	unsigned int	PA_power[DP_PATH_NUM][DP_PA_MODEL_RUN_NUM*2];

#if DP_gain_loss == 1

	int				power_I, power_Q, coef;

	int				gain_loss_backup[DP_PATH_NUM][DP_PA_MODEL_NUM];	//I,Q

	static unsigned int	gain_loss_bound[DP_GAIN_LOSS_BOUND_NUM] = {						
						63676,	60114 ,	56751 ,	53577 ,	49145,	
						47750, 	45079 ,	42557 ,	40177 ,	37929 ,
						35807 ,	33804 ,	31913,	30128  		
					};	

	static int				gain_loss_coef[DP_GAIN_LOSS_BOUND_NUM+1] = { 					
						512,	527,	543, 	558, 	573, 	
						589,	609,	625, 	645, 	666, 	
						681,	701, 	722, 	742,	768
					};

//	BOOLEAN			bNegative = FALSE;
//	unsigned char	index_for_zero_db = 24, AP_curve_index = 0;
	unsigned char	GainLossIndex = 0; //0db, 0x40
	char			SramIndex = 24;
	unsigned char	/*index_for_zero_db = 6,*/ AP_curve_index = 0;

#else

	unsigned char	index_for_zero_db = 6, AP_curve_index = 0;
	int				power_I, power_Q;
	static unsigned int	gain_loss_bound[DP_GAIN_LOSS_BOUND_NUM] = {						
						61870,	55142,	49145,	43801,	39037,
						34792,	31008,	27636		
					};		
#endif
	
	unsigned int	MAC_backup[IQK_MAC_REG_NUM];
	static unsigned int	MAC_REG[IQK_MAC_REG_NUM] = {
						0x522,	0x550, 	0x551, 	0x040};		

	//unsigned int	AFE_on_off[PATH_NUM] = {
	//				0x04db25a4, 0x0b1b25a4};	//path A on path B path A off path B on

	unsigned char	path_num, /*path_bound,*/ path = RF_PATH_A, i, j, tx_index, rx_index;
	int				index, index_1, index_repeat;

	char			bInternalPA = FALSE;
#if (DP_gain_loss != 1)
	char			SkipStep5 = FALSE;
#endif
	char			bPlus3db = FALSE, bDecreaseTxIndex = FALSE, bDecreaseTxIndexWithRx = FALSE;

#ifdef DFS
	if ((priv->pshare->rf_ft_var.dfsdelayiqk) &&
			(OPMODE & WIFI_AP_STATE) &&
			!priv->pmib->dot11DFSEntry.disable_DFS &&
			(rtk_timer_pending(&priv->ch_avail_chk_timer) ||
			 priv->pmib->dot11DFSEntry.disable_tx))
		return;
#endif

	DPK_DEBUG("==>_PHY_DigitalPredistortion() interface index %d is2T = %d\n", priv->pshare->wlandev_idx, is2T); //anchin
	
	DPK_DEBUG("_PHY_DigitalPredistortion for %s\n", (is2T ? "2T2R" : "1T1R"));

	DPK_DEBUG("==>_PHY_DigitalPredistortion() current thermal meter = 0x%x PG thermal meter = 0x%x bPlus3db %d\n", 
		priv->pshare->ThermalValue_DPKtrack, priv->pmib->dot11RFEntry.ther, bPlus3db);
	
	if ((priv->pmib->dot11RFEntry.phyBandSelect!= PHY_BAND_5G)||(GET_CHIP_VER(priv)!=VERSION_8192D))
		return;
	
	bInternalPA = priv->pshare->rf_ft_var.use_intpa92d;

	if(!is2T)
		path_num = 1;
	else
		path_num = 2;

	if(!bInternalPA) {
		DPK_DEBUG("==>_PHY_DigitalPredistortion() NOT internal5G\n");
		return;
	}

	if(priv->pshare->pwr_trk_ongoing){
		DPK_DEBUG("==>_PHY_DigitalPredistortion() TxPowerTrackingInProgress() delay 100ms\n"); 
		rtk_mod_timer(&priv->pshare->DPKTimer, jiffies + RTL_MILISECONDS_TO_JIFFIES(100));
		return;
	}

	OFDM_index[RF_PATH_A] = priv->pshare->OFDM_index[RF_PATH_A];
	OFDM_index[RF_PATH_B] = priv->pshare->OFDM_index[RF_PATH_B];

	DPK_DEBUG("original index 0x%x \n", priv->pshare->OFDM_index[0]);

	priv->pshare->bDPKworking = TRUE;

	//save global setting
	//save BB default value
	_phy_save_adda_registers(priv, BB_REG, BB_backup, DP_BB_REG_NUM);

	//save MAC default value
	_phy_save_mac_registers(priv, MAC_REG, MAC_backup);

	//save AFE default value
	_phy_save_adda_registers(priv, AFE_REG, AFE_backup, IQK_ADDA_REG_NUM);

	//save path A default value
	//save path A BB default value
	_phy_save_adda_registers(priv, BB_REG_A, BB_backup_A, DP_BB_REG_NUM_A);

	//save path B BB default value	
	if(is2T)
		_phy_save_adda_registers(priv, BB_REG_B, BB_backup_B, DP_BB_REG_NUM_B);
	
	//save pathA/B RF default value
	for(path=0; path<path_num; path++){
		for(index=0; index<DP_RF_REG_NUM; index++)
			RF_backup[path][index] = phy_query_rf_reg(priv, path, RF_REG[index], bMaskDWord, 1);	
	}	
	
	//BB register setting
	for(index = 0; index < DP_BB_REG_NUM_settings; index++)
		phy_set_bb_reg(priv, BB_REG[index], bMaskDWord, BB_settings[index]);

	//BB path A debug setting
	phy_set_bb_reg(priv, rFPGA1_DebugSelect, bMaskDWord, 0x00000302);

	//BB pah A register setting: fix TRSW to TX, external PA on, external LAN off
	if(!bInternalPA)
	{
		phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x07600f60);			
		phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, ~(BIT8|BIT9), 0x66e60a30);		
	}
	else
	{
		phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x07600760);			
		phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, ~(BIT8|BIT9), 0x66e60230);		
	}
	phy_set_bb_reg(priv, rBndA, 0xF00000, 0x0a);

	//BB pah B register setting: fix TRSW to TX, external PA off, external LNA off
	if(is2T)
	{
		if(!bInternalPA)
		{
			phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x0f600f60);					
		phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, bMaskDWord, 0x061f0130);
		}
		else
		{
			phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x07600760);						
			phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, bMaskDWord, 0x061f0130);
		}
		phy_set_bb_reg(priv, rBndB, 0xF00000, 0x0a);		
	}

	//MAC register setting
	_phy_mac_setting_calibration(priv, MAC_REG, MAC_backup);

	//path A/B DPK
	//Path-A/B AFE all on
	for(path=0; path<path_num; path++)	
	{

		//if(is2T && !pHalData->InternalPA5G[path])		
			//continue;

		if(path == RF_PATH_B)
		{
			//BB pah A register setting:fix TRSW to TX;external LNA off
			if(!bInternalPA)
			{
				phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x0f600f60);			
				phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, ~(BIT8|BIT9), 0x66e60230);		
			}
			else
			{
				phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x07600760);			
				phy_set_bb_reg(priv, REG_FPGA0_XA_RF_INTERFACE_OE, ~(BIT8|BIT9), 0x66e60230);		
			}
			phy_set_bb_reg(priv, rBndA, 0xF00000, 0x0a);

			//BB pah B register setting:fix TRSW to TX;external LNA off
			if(is2T)
			{
				if(!bInternalPA)
				{
					phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x0f600f60);					
					phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, bMaskDWord, 0x061f0930);			
				}
				else
				{
					phy_set_bb_reg(priv, REG_FPGA0_XAB_RF_INTERFACE_SW, bMaskDWord, 0x07600760);						
					phy_set_bb_reg(priv, REG_FPGA0_XB_RF_INTERFACE_OE, bMaskDWord, 0x061f0130);
				}
				phy_set_bb_reg(priv, rBndB, 0xF00000, 0x0a);		
			}			
		}

		AP_curve_index = 1;
		rx_index = 0x06;		
		bPlus3db = FALSE;
		bDecreaseTxIndex = FALSE;
	
		if(path == RF_PATH_A)
		{
			_phy_path_adda_on(priv, AFE_REG, TRUE, is2T);
		}
		else
		{
			_phy_path_adda_on(priv, AFE_REG, FALSE, is2T);
		}

		if(path == RF_PATH_B)
			phy_set_bb_reg(priv, rFPGA1_DebugSelect, bMaskDWord, 0x00000303); 		

		//path A/B RF setting
		//internal lopback off	
		if(path == RF_PATH_A && !bInternalPA)
		{
			phy_set_rf_reg(priv, RF_PATH_A, RF_MODE1, bMask20Bits, 0x5007f);					
			phy_set_rf_reg(priv, RF_PATH_A, RF_MODE2, bMask20Bits, 0x6f1f9);								
		}		
		else if(path == RF_PATH_B)
		{
			phy_set_rf_reg(priv, RF_PATH_A, RF_MODE1, bMask20Bits, 0x1000f);					
			phy_set_rf_reg(priv, RF_PATH_A, RF_MODE2, bMask20Bits, 0x60103);								
		}

		phy_set_rf_reg(priv, path, RF_RXRF_A3, bMask20Bits, 0xef456);

		//Path A/B to standby mode
		phy_set_rf_reg(priv, path==RF_PATH_A?RF_PATH_B:RF_PATH_A, 
			RF_AC, bMask20Bits, 0x10000);

		//set DPK PA bias table
		index = priv->pshare->CurrentChannelBW == CHANNEL_WIDTH_40?0:1;		
		if(path == RF_PATH_A)
		{
			for(i = 0; i < path_num; i++)
		{
				for(j = 0; j < DP_PA_BIAS_NUM; j++)
					phy_set_rf_reg(priv, i, RF_TXBIAS, bMask20Bits, RF_PA_BIAS[index][j]);	
			}
		}
		
Step1:

		DPK_DEBUG("==>AP curve select 0x%x bplus3db %d path%s!!\n", RF_AP_curve_select[AP_curve_index], bPlus3db, path==RF_PATH_A?"A":"B");				
	
		//RF setting for AP curve selection
		//default AP curve = 15	
		phy_set_rf_reg(priv, path, RF_BS_PA_APSET_G1_G4, bMask20Bits, RF_AP_curve_select[AP_curve_index]);	

		//////////////////////////////////////////////////
		// step 1: find RF TX/RX index
		/////////////////////////////////////////////////
		//find RF TX index
		//=============================
		// PAGE_B for Path-A PM setting
		//=============================
		// open inner loopback @ b00[19]:od 0xb00 0x01097018
		if(bPlus3db)
			BB_settings_temp = &(BB_settings_loop_tx_3db[0]);
		else
			BB_settings_temp = &(BB_settings_loop_tx[0]);
		_PHY_SetADDARegisters(priv, BB_REG_loop[path], BB_settings_temp, DP_BB_REG_NUM_loop);

		if(bDecreaseTxIndex)
			tx_index = 0x19;
		else
			tx_index = 0x1f;
		bDecreaseTxIndexWithRx = FALSE;

		//Set Tx GAC = 0x1f, than find Rx AGC
		rx_index = _PHY_Find_Rx_Power_Index(priv, tx_index, rx_index, path, &bDecreaseTxIndexWithRx);
		if(bDecreaseTxIndexWithRx)
		{
			if(bDecreaseTxIndex)
			{
				phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x01017098);	//0xb00, 0xb70				
				phy_set_bb_reg(priv, offset[path][8], bMaskDWord, 0x28080000);	//0xb68, 0xb6c
				
				for(i = 3; i < DP_RF_REG_NUM; i++)
					phy_set_rf_reg(priv, path, RF_REG[i], bMask20Bits, RF_backup[path][i]);

				//set original DPK bias table
				for(j = 0; j < DP_PA_BIAS_NUM; j++)
					phy_set_rf_reg(priv, path, RF_TXBIAS, bMask20Bits, RF_PA_BIAS[2][j]);
				continue;														
			}
			else
			{
				bDecreaseTxIndex = TRUE;
				goto Step1;
			}
		}

		//find 2dB loss point
		//=============================
		// PAGE_B for Path-A PM setting
		//=============================
		// open inner loopback @ b00[19]:od 0xb00 0x01097018
		if(bPlus3db)
			BB_settings_temp = &(BB_settings_loop_tx_2_3db[0]);
		else
			BB_settings_temp = &(BB_settings_loop_tx_2[0]);
		_PHY_SetADDARegisters(priv, BB_REG_loop[path], BB_settings_temp, DP_BB_REG_NUM_loop);

		//RF setting
		phy_set_rf_reg(priv, path, RF_AC, bMask20Bits, 0x52000 | tx_index | (rx_index << 5));

		//----send one shot signal----//
		phy_set_bb_reg(priv, offset[path][1], bMaskDWord, 0x80080000);	//0xb28, 0xb98
		phy_set_bb_reg(priv, offset[path][1], bMaskDWord, 0x00080000);
		
		//get power
		if(!_PHY_Find_Tx_Power_Index(priv, PA_power[path], path, bPlus3db, bDecreaseTxIndex, &tx_index))
		{
			if(/*tx_index == 0x1f &&*/ !bPlus3db)
			{
				if(bDecreaseTxIndex)
				{
					if(tx_index < 0x11)
					{
						phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x01017098);	//0xb00, 0xb70				
						phy_set_bb_reg(priv, offset[path][8], bMaskDWord, 0x28080000);	//0xb68, 0xb6c
						
						for(i = 3; i < DP_RF_REG_NUM; i++)
							phy_set_rf_reg(priv, path, RF_REG[i], bMask20Bits, RF_backup[path][i]);

						//set original DPK bias table
						for(j = 0; j < DP_PA_BIAS_NUM; j++)
							phy_set_rf_reg(priv, path, RF_TXBIAS, bMask20Bits, RF_PA_BIAS[2][j]);

						continue;											
					}	
					else
					{
						//RTPRINT(FINIT, INIT_IQK, ("==>Check pattern reliability path%s SUCCESS tx_index = 0x1b!!!!\n", path==RF90_PATH_A?"A":"B")); 										
					}
				}
				else if(tx_index < 0x1a)
				{
					bDecreaseTxIndex = TRUE;
					goto Step1; 				
				}
				else
				{
					bPlus3db = TRUE;
					goto Step1; 				
				}
			}
			else if(tx_index == 0x1f) 
			{
				DPK_DEBUG("==>Check pattern reliability path%s FAIL!!!!\n", path==RF_PATH_A?"A":"B");
				phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x01017098);	//0xb00, 0xb70
				phy_set_bb_reg(priv, offset[path][8], bMaskDWord, 0x28080000);	//0xb68, 0xb6c
				
				for(i = 3; i < DP_RF_REG_NUM; i++)
					phy_set_rf_reg(priv, path, RF_REG[i], bMask20Bits, RF_backup[path][i]);

				//set original DPK bias table
				for(j = 0; j < DP_PA_BIAS_NUM; j++)
					phy_set_rf_reg(priv, path, RF_TXBIAS, bMask20Bits, RF_PA_BIAS[2][j]);

				continue;							
			}		

		
		}
		else
		{
			DPK_DEBUG("==>Check pattern reliability path%s SUCCESS!!!!\n", path==RF_PATH_A?"A":"B"); 					
		}

		//find RF RX index
		//=============================
		// PAGE_B for Path-A PM setting
		//=============================
		// open inner loopback @ b00[19]:od 0xb00 0x01097018
		if(bPlus3db)
			BB_settings_temp = &(BB_settings_loop_rx_3db[0]);
		else
			BB_settings_temp = &(BB_settings_loop_rx[0]);

		for(i = 0; i < 4; i++)
			phy_set_bb_reg(priv, BB_REG_loop[path][i], bMaskDWord, BB_settings_temp[i]);
		for(; i < 12; i++)
			phy_set_bb_reg(priv, BB_REG_loop[path][i], bMaskDWord, BB_settings_temp[4]);
		phy_set_bb_reg(priv, BB_REG_loop[path][i], bMaskDWord, BB_settings_temp[5]);
		for(; i < 29; i++)
			phy_set_bb_reg(priv, BB_REG_loop[path][i], bMaskDWord, BB_settings_temp[6]);
		phy_set_bb_reg(priv, BB_REG_loop[path][i], bMaskDWord, BB_settings_temp[7]);
		
		rx_index = _PHY_Find_Rx_Power_Index(priv, tx_index, rx_index, path, &bDecreaseTxIndex);

		//////////////////////////////////////
		//2.measure PA model
		//////////////////////////////////////
		//=========================================
		//PAGE_B for Path-A PAS setting //=========================================
		// open inner loopback @ b00[19]:10 od 0xb00 0x01097018
		if(bPlus3db)
			BB_settings_temp = &(BB_settings_loop_3db[0]);
		else
			BB_settings_temp = &(BB_settings_loop[0]);
		_PHY_SetADDARegisters(priv, BB_REG_loop[path], BB_settings_temp, DP_BB_REG_NUM_loop);

		//LNA VDD to gnd
		phy_set_rf_reg(priv,path, RF_AC, bMask20Bits, 0x52000 | tx_index | (rx_index << 5));
			
		//----send one shot signal----//
		// Path A
		phy_set_bb_reg(priv, offset[path][1], bMaskDWord, 0x80080000);	//0xb28, 0xb98
		phy_set_bb_reg(priv, offset[path][1], bMaskDWord, 0x00080000);
		
		phy_set_rf_reg(priv, RF_PATH_A, RF_T_METER, BIT17|BIT16, 0x03);
	
		_PHY_DPK_polling(priv);

		priv->pshare->ThermalValue_DPKstore = (unsigned char)phy_query_rf_reg(priv, RF_PATH_A, RF_T_METER, 0xf800, 1);	//0x42: RF Reg[15:11] 92D
		
		// read PA model and save to PA_model_A[32]
		for(i = 0; i < DP_PA_MODEL_RUN_NUM; i++)
		{
			phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x01017018+i);	//0xb00, 0xb70
			for(index = 0; index < DP_PA_MODEL_PER_RUN_NUM; index++)
			{
				PA_model_backup[path][i*4+index] = phy_query_bb_reg(priv, offset[path][3]+index*4, bMaskDWord);	//0xbdc, 0xbec
				DPK_DEBUG("==>PA_model_backup index %d value 0x%x()\n", i*4+index, PA_model_backup[path][i*4+index]);			
			}
		}

#if 0
		//find appropriate AP curve
		if(AP_curve_index != (DP_AP_CUREVE_SELECT_NUM-1))
		{
			if(!_PHY_DPK_AP_curve_check(priv, PA_model_backup[path], DP_PA_MODEL_NUM))
			{
				DPK_DEBUG("==>find appropriate AP curve 0x%x path%s FAIL!!!!\n", RF_AP_curve_select[AP_curve_index], path==RF_PATH_A?"A":"B");			
				AP_curve_index++;
				if(AP_curve_index < DP_AP_CUREVE_SELECT_NUM)
					goto Step1; 		
			}
			else
			{
				DPK_DEBUG("==>find appropriate AP curve path%s SUCCESS!!!!\n", path==RF_PATH_A?"A":"B"); 					
			}
		}
#endif

		//check PA model		
		if(!_PHY_DPK_check(priv, PA_model_backup[path], DP_PA_MODEL_NUM))
		{
			phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x01017098);	// add in 2011-06-02
			phy_set_bb_reg(priv, offset[path][8], bMaskDWord, 0x28080000);	//0xb68, 0xb6c

			for(i = 3; i < DP_RF_REG_NUM; i++)
				phy_set_rf_reg(priv, path, RF_REG[i], bMaskDWord, RF_backup[path][i]);
			DPK_DEBUG("==>PA model path%s FAIL!!!!\n", path==RF_PATH_A?"A":"B"); 	
			priv->pshare->bDPKdone[path] = FALSE;							
			//set original DPK bias table
			for(j = 0; j < DP_PA_BIAS_NUM; j++)
				phy_set_rf_reg(priv, path, RF_TXBIAS, bMask20Bits, RF_PA_BIAS[2][j]);
												
			continue;
		}
		else
		{
			DPK_DEBUG("==>PA model path%s SUCCESS!!!!\n", path==RF_PATH_A?"A":"B");			
//			priv->pshare->bDPKdone[path] = TRUE;	
//			priv->pshare->bDPKstore = TRUE; 		
		}

		/////////////////////////////////////////////////////////////////////////////////////////////////////
		// step 3: fill PA model to DP Calibration
		/////////////////////////////////////////////////////////////////////////////////////////////////////
		//fill BB TX index for the DPK reference 
		DPK_DEBUG("==>fill PA model to DP Calibration\n"); 		

		if(path == RF_PATH_A){
			for(index = 0; index < DP_PA_MODEL_RUN_NUM; index++){
				if(index != 3){
					phy_set_bb_reg(priv, 0xe00+index*4, bMaskDWord, 0x3c3c3c3c);	
				} else {
					phy_set_bb_reg(priv, 0xe00+index*4, bMaskDWord, 0x03903c3c);						
				}
			}
			phy_set_bb_reg(priv, 0x86c, bMaskDWord, 0x3c3c3c3c);	
		}else if (path == RF_PATH_B){
			for(index = 0; index < 4; index++) {
				phy_set_bb_reg(priv, 0x830+index*4, bMaskDWord, 0x3c3c3c3c);			
			}
			for(index = 0; index < 2; index++) {
				phy_set_bb_reg(priv, 0x848+index*4, bMaskDWord, 0x3c3c3c3c);	
			}
			for(index = 0; index < 2; index++) {
				phy_set_bb_reg(priv, 0x868+index*4, bMaskDWord, 0x3c3c3c3c);										
			}
		}		

		// SRAM boundary setting
		phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x400000);

		if(priv->pshare->phw->bNewTxGainTable)
			phy_set_bb_reg(priv, offset[path][4], bMaskDWord, 0x0008421f);	//0xbc0, 0xbc4	
		else	
			phy_set_bb_reg(priv, offset[path][4], bMaskDWord, 0x0009ce7f);	//0xbc0, 0xbc4	

		phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);

		_PHY_SetADDARegisters(priv, BB_REG_loop[path], BB_settings_loop_pa, DP_BB_REG_NUM_loop_pa);
		
		// fill PA model to page B1 registers
		phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0x400000);
		for(index = 0; index < (DP_PA_MODEL_NUM/2); index++){	//path A = 0xb00, path B = 0xb60
			phy_set_bb_reg(priv, 0xb00+index*4+path*0x60, bMaskDWord, 
			(PA_model_backup[path][index*2+1] << 16) | PA_model_backup[path][index*2]); 
		}
		phy_set_bb_reg(priv, 0xe28, 0xffffff00, 0);

		//one shot	
		phy_set_bb_reg(priv, offset[path][1], bMaskDWord, 0x80044499);	//0xb28, 0xb98
		phy_set_bb_reg(priv, offset[path][1], bMaskDWord, 0x00044499);

		_PHY_DPK_polling(priv);

#if 1
		//////////////////////////////////////////////////////
		// step 4: calculate gain loss caused by DP
		//////////////////////////////////////////////////////
		phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x0029701f);	//0xb00, 0xb70
		tmpReg = phy_query_bb_reg(priv, offset[path][5], bMaskDWord); 	//0xbe8, 0xbf8

		power_I = (tmpReg >> 16);
		if(power_I & BIT(15))
			power_I |= bMaskLWord; ////////ZZZZZZZZZZZZZZZZZZ
		
		power_Q = tmpReg & bMaskLWord;
		if(power_Q & BIT(15))
			power_Q |= bMaskHWord;

		DPK_DEBUG("0x%x =  0x%x power_I = 0x%x power_Q = 0x%x\n", offset[path][5], tmpReg, power_I, power_Q);

		tmpReg = power_I*power_I + power_Q*power_Q;

		DPK_DEBUG("gain loss =	0x%x \n", tmpReg); 					

		if(tmpReg < 26090)
		{
			phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x01017098);	//0xb00, 0xb70						
			phy_set_bb_reg(priv, offset[path][8], bMaskDWord, 0x28080000);	//0xb68, 0xb6c

			for(i = 3; i < DP_RF_REG_NUM; i++)
				phy_set_rf_reg(priv, path, RF_REG[i], bMask20Bits, RF_backup[path][i]);
			priv->pshare->bDPKdone[path] = FALSE;							
			//set original DPK bias table
			for(j = 0; j < DP_PA_BIAS_NUM; j++)
				phy_set_rf_reg(priv, path, RF_TXBIAS, bMask20Bits, RF_PA_BIAS[2][j]);					
			
			continue;		
		}
		else
		{
			priv->pshare->bDPKdone[path] = TRUE;	
			priv->pshare->bDPKstore = TRUE; 		
		}

		for(i = 0; i < DP_GAIN_LOSS_BOUND_NUM; i++)
		{
#if DP_gain_loss == 1						
			if(tmpReg > gain_loss_bound[i]/* || i == (DP_GAIN_LOSS_BOUND_NUM -1)*/) 	
#else				
			if(tmpReg > gain_loss_bound[i] || i == (DP_GAIN_LOSS_BOUND_NUM -1))
#endif				
			{
#if DP_gain_loss == 0
				if(i == 0)
					break;
	
				index = OFDM_index[path] > i?OFDM_index[path]-i:0;
				if(index < OFDM_min_index_internalPA)
					index = OFDM_min_index_internalPA;
				phy_set_bb_reg(priv, offset[path][6], bMaskDWord, ofdm_swing_table[index]); //0xc80, 0xc88							
				DPK_DEBUG("original index 0x%x gain_loss minus index 0x%x\n", priv->pshare->OFDM_index[0], i); 					
#endif
				break;
			}
		}
	
#if DP_gain_loss == 1
	
		DPK_DEBUG("gain_loss Compensated coefficient %d\n", gain_loss_coef[i]);					
		coef = gain_loss_coef[i];
		GainLossIndex = i;
		priv->pshare->OFDM_min_index_internalPA_DPK[path] = GainLossIndex == 0?0:(GainLossIndex/2+GainLossIndex%2);		
		
		//read DP LUT value from register
		for(i = 0; i < DP_PA_MODEL_RUN_NUM; i++)
		{
			phy_set_bb_reg(priv, offset[path][2], bMaskDWord, 0x00297018+i);	//0xb00, 0xb70
			for(index = 0; index < DP_PA_MODEL_PER_RUN_NUM; index++)
			{
				tmpReg = (i == 0 && index==0)?0x01000000:phy_query_bb_reg(priv, offset[path][3]+index*4, bMaskDWord); //0xbdc, 0xbec		

				gain_loss_backup[1][i*4+index] = (tmpReg >> 16);			//I
				if(gain_loss_backup[1][i*4+index] & BIT(15))
					gain_loss_backup[1][i*4+index] |= bMaskHWord;			
				
				gain_loss_backup[0][i*4+index] = (tmpReg & bMaskLWord); //Q
				if(gain_loss_backup[0][i*4+index] & BIT(15))
					gain_loss_backup[0][i*4+index] |= bMaskHWord;				
				DPK_DEBUG("==>DP LUT index %d value 0x%x() I = 0x%x, Q = 0x%x\n", i*4+index, tmpReg, gain_loss_backup[1][i*4+index], gain_loss_backup[0][i*4+index]);												
	
				//gain * LUT			
				for(j = 0; j < 2; j++)
				{
	//				RTPRINT(FINIT, INIT_IQK, ("==>0DP LUT sram %s index %d value %d()\n", j == 0?"Q":"I", i*4+index, gain_loss_backup[j][i*4+index]));												
				
					gain_loss_backup[j][i*4+index] = (gain_loss_backup[j][i*4+index] * coef) / (int)(512);
	//				RTPRINT(FINIT, INIT_IQK, ("==>1DP LUT sram %s index %d value 0x%x()\n", j == 0?"Q":"I", i*4+index, gain_loss_backup[j][i*4+index]));												
					
					gain_loss_backup[j][i*4+index] = gain_loss_backup[j][i*4+index] >= (int)(512)?(int)(511):gain_loss_backup[j][i*4+index] < (int)(-512)?(int)(-512):gain_loss_backup[j][i*4+index];
	//				RTPRINT(FINIT, INIT_IQK, ("==>2DP LUT sram %s index %d value 0x%x()\n", j == 0?"Q":"I", i*4+index, gain_loss_backup[j][i*4+index]));												
					
					gain_loss_backup[j][i*4+index] = gain_loss_backup[j][i*4+index] >> 2;
	//				RTPRINT(FINIT, INIT_IQK, ("==>3DP LUT sram %s index %d value 0x%x()\n", j == 0?"Q":"I", i*4+index, gain_loss_backup[j][i*4+index]));												
					
				}
				tmpReg = ((gain_loss_backup[1][i*4+index] & bMaskByte0) << 8 ) | ((gain_loss_backup[0][i*4+index] & bMaskByte0));
				gain_loss_backup[0][i*4+index] = tmpReg & bMaskLWord;
				DPK_DEBUG("==>DP LUT sram index %d value 0x%x()\n", i*4+index, tmpReg);												
			}
		}
	
		//write DP LUT into sram
		for(i = 0; i < DP_PA_MODEL_NUM; i++)
		{
			value32 =  (path==RF_PATH_A?((i%2 == 0)?0x01000000:0x02000000):
				((i%2 == 0)?0x04000000:0x08000000)) | 
				gain_loss_backup[0][(DP_PA_MODEL_NUM-1)-i] |( (i/2) << 16); 	
			DPK_DEBUG("0xb2c value = 0x%x\n",  value32);									
			phy_set_bb_reg(priv, 0xb2c , bMaskDWord, value32);		
		}
//		phy_set_bb_reg(priv, 0xb2c , bMaskDWord, 0x00000000); 		
			
#endif
			
#endif
	
		///////////////////////////////////////////////////////////////
		// step 5: Enable Digital Predistortion
		///////////////////////////////////////////////////////////////
		// LUT from sram
#if DP_gain_loss == 1
		{
			_PHY_SetADDARegisters(priv, BB_REG_loop[path], BB_settings_loop_dp, DP_BB_REG_NUM_loop_pa);

			// pwsf boundary
			phy_set_bb_reg(priv, offset[path][7], bMaskDWord, 0x000fffff);	//0xb30, 0xba0

			// write pwsf to sram				
			//find tx_index index value
			SramIndex = 24; //restore default value
			SramIndex -= GainLossIndex;
			if(bPlus3db)
				SramIndex += 3*4;			

			SramIndex = SramIndex >= DP_SRAM_NUM_db?DP_SRAM_NUM_db-1:(SramIndex<0?0:SramIndex);
			
			DPK_DEBUG("tx_index = 0x%x, sram value 0x%x gainloss index %d bPlus3db %d\n",  tx_index, Sram_db_settings[SramIndex], GainLossIndex, bPlus3db);						

			index = 0x1f - tx_index;			
			if(SramIndex >= index*4)
			{
				index = SramIndex - index*4;
				index_repeat = -2;
				SramIndex = -2;
			}
			else
			{
				index_repeat = index - SramIndex/4;
				SramIndex %= 4;
				index = 0;				
			}

			index = index >= DP_SRAM_NUM_db?DP_SRAM_NUM_db-1:index;
			if(index_repeat == 1)
				index_1 = SramIndex;
			else
				index_1 = index < (DP_SRAM_NUM_db-1)?(index_repeat==-2?index+1*4:index):index;

			DPK_DEBUG("0x1f value = 0x%x, index 0x%x repeat %d SramIndex %d\n",  Sram_db_settings[index], index, index_repeat, SramIndex); 					
			
			for(i = 0; i < DP_SRAM_NUM; i++)
			{								
				value32 = (path==RF_PATH_A?0x10000000:0x20000000) | (i << 16) | 
					(Sram_db_settings[index_1] << 8 )| Sram_db_settings[index]; 	
				DPK_DEBUG("0xb2c value = 0x%x\n",  value32);					
				
				phy_set_bb_reg(priv, 0xb2c , bMaskDWord, value32);
				if(index_repeat >= 0)
					index_repeat -= 2;
				else if(index_repeat == -1)
					index_repeat = -2;
					
				if((index < (DP_SRAM_NUM_db-1)-1))
				{
					if(index_repeat == -2)
					{						
						index+=2*4;
						index_1 = index < (DP_SRAM_NUM_db-1)?index+1*4:index;		
					}
					if(index_repeat == 0)
					{
						index = SramIndex;
						index_1 = index < (DP_SRAM_NUM_db-1)?index+1*4:index;		
					}	
					else if(index_repeat == 1)
					{						
						index_1 = SramIndex;
					}
					else if(index_repeat == -1)
					{
						index = index_1+1*4;
						index_1 = index < (DP_SRAM_NUM_db-1)?index+1*4:index;								
					}
				}
				else
				{
					index = index_1 = (DP_SRAM_NUM_db-1);
				}

				index = index < DP_SRAM_NUM_db?index:DP_SRAM_NUM_db-1;
				index_1 = index_1 < DP_SRAM_NUM_db?index_1:DP_SRAM_NUM_db-1;
			}
		}		
#else		
		if(!SkipStep5)
		{
			_PHY_SetADDARegisters(priv, BB_REG_loop[path], BB_settings_loop_dp, DP_BB_REG_NUM_loop_pa);

			// pwsf boundary
			phy_set_bb_reg(priv, offset[path][7], bMaskDWord, 0x000fffff);	//0xb30, 0xba0

			// write pwsf to sram				
			//find RF0x1f index value
			if(bPlus3db)
				tx_index += 3;

//			tx_index = 0x21;
			
			index = 0x1f - tx_index;
			if(index_for_zero_db >= index)
			{
				index = index_for_zero_db - index;
				index_repeat = -2;
			}
			else
			{
				index_repeat = index - index_for_zero_db;
				index = 0;				
			}

			index = index >= DP_SRAM_NUM_db?DP_SRAM_NUM_db-1:index;
			index_1 = index < (DP_SRAM_NUM_db-1)?(index_repeat==-2?index+1:index):index;

			DPK_DEBUG("0x1f value = 0x%x, index 0x%x repeat %d\n",	Sram_db_settings[index], index, index_repeat); 					
			
			for(i = 0; i < DP_SRAM_NUM; i++)
			{								
				value32 = (path==RF_PATH_A?0x10000000:0x20000000) | (i << 16) | 
					(Sram_db_settings[index_1] << 8 )| Sram_db_settings[index]; 	
				DPK_DEBUG("0xb2c value = 0x%x\n",  value32);					
				
				phy_set_bb_reg(priv, 0xb2c , bMaskDWord, value32);
				if(index_repeat >= 0)
					index_repeat -= 2;
				else if(index_repeat == -1)
					index_repeat = -2;
					
				if((index < (DP_SRAM_NUM_db-1)-1))
				{
					if(index_repeat == -2)
					{
						index += 2;
						index_1 = index < (DP_SRAM_NUM_db-1)?index+1:index; 	
					}
					if(index_repeat == 0)
					{
						index_1 = index < (DP_SRAM_NUM_db-1)?index+1:index; 	
					}					
					else if(index_repeat == -1)
					{
						index++;
						index_1 = index < (DP_SRAM_NUM_db-1)?index+1:index; 							
					}
				}
				else
				{
					index = index_1 = (DP_SRAM_NUM_db-1);
				}
			}
		}
#endif		
	}

	//reload RF default value
	for(path = 0; path<path_num; path++){
		for( i = 2 ; i < 3 ; i++){
			phy_set_rf_reg(priv, path, RF_REG[i], bMask20Bits, RF_backup[path][i]);
		}
	}

	//Reload standby mode default value (if path B excute DPK)
	if(is2T && priv->pshare->phw->InternalPA5G[RF_PATH_B]) 	
	{
		phy_set_rf_reg(priv, RF_PATH_A, RF_MODE1, bMask20Bits, 0x1000f);
		phy_set_rf_reg(priv, RF_PATH_A, RF_MODE2, bMask20Bits, 0x60101);		
	}
	
	//reload BB default value
	for(index=0; index<DP_BB_REG_NUM; index++)
		phy_set_bb_reg(priv, BB_REG[index], bMaskDWord, BB_backup[index]);

	//external LNA on	
	phy_set_bb_reg(priv, rBndA, 0xF00000, 0x00);
	
	if(is2T)
		phy_set_bb_reg(priv, rBndB, 0xF00000, 0x00);

	//Reload path A BB default value
	_phy_reload_adda_registers(priv, BB_REG_A, BB_backup_A, DP_BB_REG_NUM_A);


#if 1 //Return to Rx mode after dpk
	//printk("BB_REG_A[9] 0x%x BB_backup_A[9] 0x%x\n\n", BB_REG_A[9], BB_backup_A[9]);
	phy_set_bb_reg(priv, BB_REG_A[9], bMaskByte0, 0x50);
	phy_set_bb_reg(priv, BB_REG_A[9], bMaskDWord, BB_backup_A[9]);
#endif

	//Reload path B default value
	if(is2T)
		_phy_reload_adda_registers(priv, BB_REG_B, BB_backup_B, DP_BB_REG_NUM_B);

#if 1 //Return to Rx mode after dpk
	//printk("BB_REG_B[8] 0x%x BB_backup_B[8] 0x%x\n\n", BB_REG_B[8], BB_backup_B[8]);
	phy_set_bb_reg(priv, BB_REG_B[8], bMaskByte0, 0x50);
	phy_set_bb_reg(priv, BB_REG_B[8], bMaskDWord, BB_backup_B[8]);
#endif
	
	//reload AFE default value
	_phy_reload_adda_registers(priv, AFE_REG, AFE_backup, IQK_ADDA_REG_NUM);	

	//reload MAC default value	
	_phy_reload_mac_registers(priv, MAC_REG, MAC_backup);

	priv->pshare->bDPKworking = FALSE;

	DPK_DEBUG("<==_PHY_DigitalPredistortion()\n");
}

#endif
#endif

#endif