zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/arch/arm/mach-at91/board-afeb-9260v1.c b/ap/os/linux/linux-3.4.x/arch/arm/mach-at91/board-afeb-9260v1.c
new file mode 100644
index 0000000..161efba
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/arch/arm/mach-at91/board-afeb-9260v1.c
@@ -0,0 +1,223 @@
+/*
+ * linux/arch/arm/mach-at91/board-afeb-9260v1.c
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2006 Atmel
+ * Copyright (C) 2008 Sergey Lapin
+ *
+ * A custom board designed as open hardware; PCBs and various information
+ * is available at http://groups.google.com/group/arm9fpga-evolution-board/
+ * Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/types.h>
+#include <linux/gpio.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/clk.h>
+#include <linux/dma-mapping.h>
+
+#include <mach/hardware.h>
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/irq.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <mach/board.h>
+
+#include "generic.h"
+
+
+static void __init afeb9260_init_early(void)
+{
+ /* Initialize processor: 18.432 MHz crystal */
+ at91_initialize(18432000);
+
+ /* DBGU on ttyS0. (Rx & Tx only) */
+ at91_register_uart(0, 0, 0);
+
+ /* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+ at91_register_uart(AT91SAM9260_ID_US0, 1,
+ ATMEL_UART_CTS | ATMEL_UART_RTS
+ | ATMEL_UART_DTR | ATMEL_UART_DSR
+ | ATMEL_UART_DCD | ATMEL_UART_RI);
+
+ /* USART1 on ttyS2. (Rx, Tx, RTS, CTS) */
+ at91_register_uart(AT91SAM9260_ID_US1, 2,
+ ATMEL_UART_CTS | ATMEL_UART_RTS);
+
+ /* set serial console to ttyS0 (ie, DBGU) */
+ at91_set_serial_console(0);
+}
+
+/*
+ * USB Host port
+ */
+static struct at91_usbh_data __initdata afeb9260_usbh_data = {
+ .ports = 1,
+ .vbus_pin = {-EINVAL, -EINVAL},
+ .overcurrent_pin= {-EINVAL, -EINVAL},
+};
+
+/*
+ * USB Device port
+ */
+static struct at91_udc_data __initdata afeb9260_udc_data = {
+ .vbus_pin = AT91_PIN_PC5,
+ .pullup_pin = -EINVAL, /* pull-up driven by UDC */
+};
+
+
+
+/*
+ * SPI devices.
+ */
+static struct spi_board_info afeb9260_spi_devices[] = {
+ { /* DataFlash chip */
+ .modalias = "mtd_dataflash",
+ .chip_select = 1,
+ .max_speed_hz = 15 * 1000 * 1000,
+ .bus_num = 0,
+ },
+};
+
+
+/*
+ * MACB Ethernet device
+ */
+static struct macb_platform_data __initdata afeb9260_macb_data = {
+ .phy_irq_pin = AT91_PIN_PA9,
+ .is_rmii = 0,
+};
+
+
+/*
+ * NAND flash
+ */
+static struct mtd_partition __initdata afeb9260_nand_partition[] = {
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = (640 * SZ_1K),
+ },
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_2M,
+ },
+ {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL,
+ },
+};
+
+static struct atmel_nand_data __initdata afeb9260_nand_data = {
+ .ale = 21,
+ .cle = 22,
+ .rdy_pin = AT91_PIN_PC13,
+ .enable_pin = AT91_PIN_PC14,
+ .bus_width_16 = 0,
+ .ecc_mode = NAND_ECC_SOFT,
+ .parts = afeb9260_nand_partition,
+ .num_parts = ARRAY_SIZE(afeb9260_nand_partition),
+ .det_pin = -EINVAL,
+};
+
+
+/*
+ * MCI (SD/MMC)
+ */
+static struct at91_mmc_data __initdata afeb9260_mmc_data = {
+ .det_pin = AT91_PIN_PC9,
+ .wp_pin = AT91_PIN_PC4,
+ .slot_b = 1,
+ .wire4 = 1,
+ .vcc_pin = -EINVAL,
+};
+
+
+
+static struct i2c_board_info __initdata afeb9260_i2c_devices[] = {
+ {
+ I2C_BOARD_INFO("tlv320aic23", 0x1a),
+ }, {
+ I2C_BOARD_INFO("fm3130", 0x68),
+ }, {
+ I2C_BOARD_INFO("24c64", 0x50),
+ },
+};
+
+/*
+ * IDE (CF True IDE mode)
+ */
+static struct at91_cf_data afeb9260_cf_data = {
+ .chipselect = 4,
+ .irq_pin = AT91_PIN_PA6,
+ .det_pin = -EINVAL,
+ .vcc_pin = -EINVAL,
+ .rst_pin = AT91_PIN_PA7,
+ .flags = AT91_CF_TRUE_IDE,
+};
+
+static void __init afeb9260_board_init(void)
+{
+ /* Serial */
+ at91_add_device_serial();
+ /* USB Host */
+ at91_add_device_usbh(&afeb9260_usbh_data);
+ /* USB Device */
+ at91_add_device_udc(&afeb9260_udc_data);
+ /* SPI */
+ at91_add_device_spi(afeb9260_spi_devices,
+ ARRAY_SIZE(afeb9260_spi_devices));
+ /* NAND */
+ at91_add_device_nand(&afeb9260_nand_data);
+ /* Ethernet */
+ at91_add_device_eth(&afeb9260_macb_data);
+
+ /* Standard function's pin assignments are not
+ * appropriate for us and generic code provide
+ * no API to configure these pins any other way */
+ at91_set_B_periph(AT91_PIN_PA10, 0); /* ETX2 */
+ at91_set_B_periph(AT91_PIN_PA11, 0); /* ETX3 */
+ /* MMC */
+ at91_add_device_mmc(0, &afeb9260_mmc_data);
+ /* I2C */
+ at91_add_device_i2c(afeb9260_i2c_devices,
+ ARRAY_SIZE(afeb9260_i2c_devices));
+ /* Audio */
+ at91_add_device_ssc(AT91SAM9260_ID_SSC, ATMEL_SSC_TX);
+ /* IDE */
+ at91_add_device_cf(&afeb9260_cf_data);
+}
+
+MACHINE_START(AFEB9260, "Custom afeb9260 board")
+ /* Maintainer: Sergey Lapin <slapin@ossfans.org> */
+ .timer = &at91sam926x_timer,
+ .map_io = at91_map_io,
+ .init_early = afeb9260_init_early,
+ .init_irq = at91_init_irq_default,
+ .init_machine = afeb9260_board_init,
+MACHINE_END
+