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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-01-22 22:38:19 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-01-22 22:38:19 +0000
commite0b80e41eb0b24e76285b9355725d2f4f66ada50 (patch)
treedccbb34ba7bd86e0b13abd8226004f09f5766847 /target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c
parent22b99f32a13348502bc0f33b93b70565e941d99c (diff)
ar71xx: add initial support for 3.2
Tested on the following boards: ALFA AP96 TL-MR3220 v1 TL-WR1043ND v1 TL-WR2543ND v1 TL-WR703N v1 TL-WR741ND v1 TL-WR741ND v4 WNDR3700 v1 WZR-HP-G300NH git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29868 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c')
-rw-r--r--target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c85
1 files changed, 85 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c
new file mode 100644
index 0000000000..badc35af15
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr703n.c
@@ -0,0 +1,85 @@
+/*
+ * TP-LINK TL-WR703N board support
+ *
+ * Copyright (C) 2011 dongyuqi <729650915@qq.com>
+ * Copyright (C) 2011-2012 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WR703N_GPIO_LED_SYSTEM 27
+#define TL_WR703N_GPIO_BTN_RESET 11
+
+#define TL_WR703N_GPIO_USB_POWER 8
+
+#define TL_WR703N_KEYS_POLL_INTERVAL 20 /* msecs */
+#define TL_WR703N_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR703N_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr703n_part_probes[] = {
+ "tp-link",
+ NULL,
+};
+
+static struct flash_platform_data tl_wr703n_flash_data = {
+ .part_probes = tl_wr703n_part_probes,
+};
+
+static struct gpio_led tl_wr703n_leds_gpio[] __initdata = {
+ {
+ .name = "tp-link:blue:system",
+ .gpio = TL_WR703N_GPIO_LED_SYSTEM,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button tl_wr703n_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = TL_WR703N_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR703N_GPIO_BTN_RESET,
+ .active_low = 1,
+ }
+};
+
+static void __init tl_wr703n_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+ ath79_register_m25p80(&tl_wr703n_flash_data);
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr703n_leds_gpio),
+ tl_wr703n_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, TL_WR703N_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_wr703n_gpio_keys),
+ tl_wr703n_gpio_keys);
+
+ gpio_request(TL_WR703N_GPIO_USB_POWER, "USB power");
+ gpio_direction_output(TL_WR703N_GPIO_USB_POWER, 1);
+ ath79_register_usb();
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+
+ ath79_register_mdio(0, 0x0);
+ ath79_register_eth(0);
+
+ ath79_register_wmac(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR703N, "TL-WR703N", "TP-LINK TL-WR703N v1",
+ tl_wr703n_setup);