--- /dev/null
+/*
+ * TP-LINK TL-WR741ND board support
+ *
+ * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+#include <linux/input.h>
+
+#include <asm/mips_machine.h>
+
+#include <asm/mach-ar71xx/ar71xx.h>
+#include <asm/mach-ar71xx/pci.h>
+
+#include "devices.h"
+
+#define TL_WR741ND_GPIO_LED_QSS 0
+#define TL_WR741ND_GPIO_LED_SYSTEM 1
+
+#define TL_WR741ND_GPIO_BTN_RESET 11
+#define TL_WR741ND_GPIO_BTN_QSS 12
+
+#define TL_WR741ND_BUTTONS_POLL_INTERVAL 20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition tl_wr741nd_partitions[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "kernel",
+ .offset = 0x020000,
+ .size = 0x120000,
+ } , {
+ .name = "rootfs",
+ .offset = 0x140000,
+ .size = 0x2b0000,
+ } , {
+ .name = "art",
+ .offset = 0x3f0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "firmware",
+ .offset = 0x020000,
+ .size = 0x3d0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data tl_wr741nd_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .parts = tl_wr741nd_partitions,
+ .nr_parts = ARRAY_SIZE(tl_wr741nd_partitions),
+#endif
+};
+
+static struct spi_board_info tl_wr741nd_spi_info[] = {
+ {
+ .bus_num = 0,
+ .chip_select = 0,
+ .max_speed_hz = 25000000,
+ .modalias = "m25p80",
+ .platform_data = &tl_wr741nd_flash_data,
+ }
+};
+
+static struct gpio_led tl_wr741nd_leds_gpio[] __initdata = {
+ {
+ .name = "tl-wr741nd:green:system",
+ .gpio = TL_WR741ND_GPIO_LED_SYSTEM,
+ .active_low = 1,
+ }, {
+ .name = "tl-wr741nd:green:qss",
+ .gpio = TL_WR741ND_GPIO_LED_QSS,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button tl_wr741nd_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = TL_WR741ND_GPIO_BTN_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "qss",
+ .type = EV_KEY,
+ .code = BTN_1,
+ .threshold = 5,
+ .gpio = TL_WR741ND_GPIO_BTN_QSS,
+ .active_low = 1,
+ }
+};
+
+static struct ar71xx_pci_irq tl_wr741nd_pci_irqs[] __initdata = {
+ {
+ .slot = 0,
+ .pin = 1,
+ .irq = AR71XX_PCI_IRQ_DEV0,
+ }
+};
+
+static void __init tl_wr741nd_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+
+ ar71xx_set_mac_base(mac);
+ ar71xx_add_device_mdio(0x0);
+
+ /* WAN port */
+ ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+ ar71xx_eth0_data.phy_mask = 0x0;
+ ar71xx_eth0_data.speed = SPEED_100;
+ ar71xx_eth0_data.duplex = DUPLEX_FULL;
+
+ /* LAN ports */
+ ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+ ar71xx_eth1_data.phy_mask = 0x0;
+ ar71xx_eth1_data.speed = SPEED_1000;
+ ar71xx_eth1_data.duplex = DUPLEX_FULL;
+
+ ar71xx_add_device_eth(1);
+ ar71xx_add_device_eth(0);
+
+ ar71xx_add_device_spi(NULL, tl_wr741nd_spi_info,
+ ARRAY_SIZE(tl_wr741nd_spi_info));
+
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741nd_leds_gpio),
+ tl_wr741nd_leds_gpio);
+
+ ar71xx_add_device_gpio_buttons(-1, TL_WR741ND_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_wr741nd_gpio_buttons),
+ tl_wr741nd_gpio_buttons);
+
+ ar71xx_pci_init(ARRAY_SIZE(tl_wr741nd_pci_irqs), tl_wr741nd_pci_irqs);
+}
+MIPS_MACHINE(AR71XX_MACH_TL_WR741ND, "TP-LINK TL-WR741ND", tl_wr741nd_setup);
projects / openwrt.git / commitdiff