lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /*******************************************************************************
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| 2 | * Copyright (C) 2016, ZIXC Corporation.
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| 3 | *
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| 4 | * File Name: hal_led.c
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| 5 | * File Mark:
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| 6 | * Description: This file contains the hal layer routines for i2c driver.
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| 7 | * Others:
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| 8 | * Version: V1.0
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| 9 | * Author: yx
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| 10 | * Date: 2014-07-03
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| 11 | * History 1:
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| 12 | * Date:
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| 13 | * Version:
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| 14 | * Author:
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| 15 | * Modification:
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| 16 | * History 2:
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| 17 | ******************************************************************************/
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| 18 |
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| 19 | /****************************************************************************
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| 20 | * Include files
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| 21 | ****************************************************************************/
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| 22 | #include <drvs_gpio.h>
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| 23 | #include <led.h>
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| 24 |
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| 25 | /****************************************************************************
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| 26 | * Local Types
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| 27 | ****************************************************************************/
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| 28 |
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| 29 | /****************************************************************************
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| 30 | * Local Constants
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| 31 | ****************************************************************************/
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| 32 |
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| 33 |
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| 34 | SINT32 led_SetStatus(led_channel channel, led_status status)
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| 35 | {
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| 36 | SINT32 ret = 0;
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| 37 | if (status == LED_STATUS_ON)
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| 38 | {
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| 39 | switch (channel)
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| 40 | {
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| 41 | case LED_WIFI_BLUE:
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| 42 | zDrvGpio_SetOutputValue(LED_WIFI_BLUE_GPIO,GPIO_HIGH);
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| 43 | break;
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| 44 | case LED_SMS_BLUE:
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| 45 | zDrvGpio_SetOutputValue(LED_SMS_BLUE_GPIO,GPIO_HIGH);
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| 46 | break;
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| 47 | case LED_BAT_RED:
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| 48 | zDrvGpio_SetOutputValue(LED_BAT_RED_GPIO,GPIO_HIGH);
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| 49 | break;
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| 50 | case LED_BAT_GREEN:
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| 51 | zDrvGpio_SetOutputValue(LED_BAT_GREEN_GPIO,GPIO_HIGH);
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| 52 | break;
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| 53 | case LED_MODEM_BLUE:
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| 54 | zDrvGpio_SetOutputValue(LED_MODEM_BLUE_GPIO,GPIO_HIGH);
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| 55 | break;
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| 56 | case LED_MODEM_RED:
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| 57 | zDrvGpio_SetOutputValue(LED_MODEM_RED_GPIO,GPIO_HIGH);
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| 58 | break;
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| 59 | default:
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| 60 | break;
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| 61 |
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| 62 |
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| 63 | }
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| 64 | }
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| 65 | else if (status == LED_STATUS_OFF)
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| 66 | {
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| 67 | switch (channel)
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| 68 | {
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| 69 | case LED_WIFI_BLUE:
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| 70 | zDrvGpio_SetOutputValue(LED_WIFI_BLUE_GPIO,GPIO_LOW);
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| 71 | break;
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| 72 | case LED_SMS_BLUE:
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| 73 | zDrvGpio_SetOutputValue(LED_SMS_BLUE_GPIO,GPIO_LOW);
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| 74 | break;
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| 75 | case LED_BAT_RED:
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| 76 | zDrvGpio_SetOutputValue(LED_BAT_RED_GPIO,GPIO_LOW);
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| 77 | break;
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| 78 | case LED_BAT_GREEN:
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| 79 | zDrvGpio_SetOutputValue(LED_BAT_GREEN_GPIO,GPIO_LOW);
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| 80 | break;
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| 81 | case LED_MODEM_BLUE:
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| 82 | zDrvGpio_SetOutputValue(LED_MODEM_BLUE_GPIO,GPIO_LOW);
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| 83 | break;
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| 84 | case LED_MODEM_RED:
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| 85 | zDrvGpio_SetOutputValue(LED_MODEM_RED_GPIO,GPIO_LOW);
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| 86 | break;
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| 87 | default:
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| 88 | break;
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| 89 |
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| 90 |
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| 91 | }
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| 92 | }
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| 93 | else
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| 94 | {
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| 95 | return -1;
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| 96 | }
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| 97 |
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| 98 | return ret;
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| 99 |
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| 100 | }
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| 101 |
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| 102 | #if 0
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| 103 |
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| 104 | /*******************************************************************************
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| 105 | * Function: led_SetLEDcurrent
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| 106 | * Description:
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| 107 | * Parameters:
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| 108 | * Input: led_color: LED_RED / LED_GREEN / LED_BLUE
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| 109 | * brightness: LED_BRIGHTNESS_1 ~ LED_BRIGHTNESS_16
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| 110 | * Output:
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| 111 | * Returns: success or fail
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| 112 | * Others: blue led can't set brightness, only can set on/off
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| 113 | ********************************************************************************/
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| 114 | SINT32 led_SetLEDcurrent(UINT8 sink, led_current current)
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| 115 | {
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| 116 | SINT32 ret = 0;
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| 117 | UINT8 slv_addr=0, reg_addr=0, reg_val=0, mask=0;
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| 118 |
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| 119 | slv_addr = ZX234290_I2C_SLAVE_ADDR0;
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| 120 |
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| 121 | reg_addr = ZX234290_REG_ADDR_SYS_CTRL;
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| 122 | if (current)
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| 123 | {
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| 124 | switch (sink)
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| 125 | {
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| 126 | case 1:
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| 127 | reg_val = LED_BITFVAL(1, 0); /* 0x07 寄存器 [1:0] */
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| 128 | break;
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| 129 | case 2:
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| 130 | reg_val = LED_BITFVAL(1, 1); /* 0x07 寄存器 [1:0] */
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| 131 | break;
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| 132 | default:
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| 133 | break;
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| 134 | }
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| 135 | }
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| 136 | else
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| 137 | {
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| 138 | switch (sink)
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| 139 | {
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| 140 | case 1:
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| 141 | reg_val = LED_BITFVAL(0, 0);
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| 142 | break;
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| 143 | case 2:
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| 144 | reg_val = LED_BITFVAL(0, 1); /* 0x07 寄存器 [1:0] */
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| 145 | break;
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| 146 | default:
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| 147 | break;
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| 148 | }
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| 149 | }
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| 150 |
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| 151 | switch (sink)
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| 152 | {
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| 153 | case 1:
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| 154 | mask = LED_BITFMASK(1, 0);
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| 155 | break;
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| 156 | case 2:
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| 157 | mask = LED_BITFMASK(1, 1);; /* 0x07 寄存器 [1:0] */
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| 158 | break;
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| 159 | default:
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| 160 | break;
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| 161 | }
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| 162 |
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| 163 |
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| 164 | ret = zx297520_led_SetRegister(reg_addr, reg_val, mask);
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| 165 | //zOss_Sleep(500);
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| 166 |
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| 167 | switch (sink)
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| 168 | {
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| 169 | case 1:
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| 170 | reg_addr = ZX234290_REG_ADDR_SINK1_CUR_SEL;
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| 171 | break;
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| 172 | case 2:
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| 173 | reg_addr = ZX234290_REG_ADDR_SINK2_CUR_SEL;
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| 174 | break;
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| 175 | default:
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| 176 | break;
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| 177 | }
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| 178 |
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| 179 | reg_val = LED_BITFVAL(current, 0); /* 0x07 寄存器 [1:0] */
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| 180 | mask = LED_BITFMASK(4, 0);
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| 181 | ret = zx297520_led_SetRegister(reg_addr, reg_val, mask);
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| 182 |
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| 183 | if (ret != 0)
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| 184 | {
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| 185 | return -1;
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| 186 | }
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| 187 |
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| 188 | return 0;
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| 189 | }
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| 190 | #endif
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| 191 | void zx29_led_init(void)
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| 192 | {
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| 193 | zDrvGpio_SetFunc(LED_WIFI_BLUE_GPIO,LED_WIFI_BLUE_GPIO_FUN);
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| 194 | zDrvGpio_SetDirection(LED_WIFI_BLUE_GPIO,GPIO_OUT);
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| 195 | zDrvGpio_SetOutputValue(LED_WIFI_BLUE_GPIO,GPIO_LOW);
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| 196 |
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| 197 | zDrvGpio_SetFunc(LED_SMS_BLUE_GPIO,LED_SMS_BLUE_GPIO_FUN);
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| 198 | zDrvGpio_SetDirection(LED_SMS_BLUE_GPIO,GPIO_OUT);
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| 199 | zDrvGpio_SetOutputValue(LED_SMS_BLUE_GPIO,GPIO_LOW);
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| 200 |
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| 201 | zDrvGpio_SetFunc(LED_BAT_RED_GPIO,LED_BAT_RED_GPIO_FUN);
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| 202 | zDrvGpio_SetDirection(LED_BAT_RED_GPIO,GPIO_OUT);
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| 203 | zDrvGpio_SetOutputValue(LED_BAT_RED_GPIO,GPIO_LOW);
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| 204 |
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| 205 | zDrvGpio_SetFunc(LED_BAT_GREEN_GPIO,LED_BAT_GREEN_GPIO_FUN);
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| 206 | zDrvGpio_SetDirection(LED_BAT_GREEN_GPIO,GPIO_OUT);
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| 207 | zDrvGpio_SetOutputValue(LED_BAT_GREEN_GPIO,GPIO_LOW);
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| 208 |
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| 209 | zDrvGpio_SetFunc(LED_MODEM_RED_GPIO,LED_MODEM_RED_GPIO_FUN);
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| 210 | zDrvGpio_SetDirection(LED_MODEM_RED_GPIO,GPIO_OUT);
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| 211 | zDrvGpio_SetOutputValue(LED_MODEM_RED_GPIO,GPIO_LOW);
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| 212 |
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| 213 | zDrvGpio_SetFunc(LED_MODEM_BLUE_GPIO,LED_MODEM_BLUE_GPIO_FUN);
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| 214 | zDrvGpio_SetDirection(LED_MODEM_BLUE_GPIO,GPIO_OUT);
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| 215 | zDrvGpio_SetOutputValue(LED_MODEM_BLUE_GPIO,GPIO_LOW);
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| 216 | }
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| 217 |
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| 218 | void zx29_led_PowerOnLedOn(void)
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| 219 | {
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| 220 | #if 1
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| 221 | led_SetStatus(LED_MODEM_RED,LED_STATUS_OFF);
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| 222 | led_SetStatus(LED_BAT_GREEN,LED_STATUS_OFF);
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| 223 |
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| 224 | led_SetStatus(LED_WIFI_BLUE,LED_STATUS_ON);
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| 225 | led_SetStatus(LED_SMS_BLUE,LED_STATUS_ON);
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| 226 | led_SetStatus(LED_BAT_RED,LED_STATUS_ON);
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| 227 | led_SetStatus(LED_MODEM_BLUE,LED_STATUS_ON);
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| 228 | #endif
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| 229 |
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| 230 | }
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| 231 | void zx29_led_PowerOnLedOff(void)
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| 232 | {
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| 233 | udelay(19500); /*300ms*/
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| 234 | led_SetStatus(LED_WIFI_BLUE,LED_STATUS_OFF);
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| 235 | led_SetStatus(LED_SMS_BLUE,LED_STATUS_OFF);
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| 236 | led_SetStatus(LED_MODEM_BLUE,LED_STATUS_OFF);
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| 237 | }
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| 238 |
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