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

SVN-Revision: 29868

1 files changed, 128 insertions, 0 deletions

diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr1043nd.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr1043nd.c
new file mode 100644
index 0000000000..e789b402b8
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-tl-wr1043nd.c
@@ -0,0 +1,128 @@
+/*
+ *  TP-LINK TL-WR1043N/ND board support
+ *
+ *  Copyright (C) 2009-2012 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/platform_device.h>
+#include <linux/rtl8366.h>
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-m25p80.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TL_WR1043ND_GPIO_LED_USB        1
+#define TL_WR1043ND_GPIO_LED_SYSTEM     2
+#define TL_WR1043ND_GPIO_LED_QSS        5
+#define TL_WR1043ND_GPIO_LED_WLAN       9
+
+#define TL_WR1043ND_GPIO_BTN_RESET      3
+#define TL_WR1043ND_GPIO_BTN_QSS        7
+
+#define TL_WR1043ND_GPIO_RTL8366_SDA	18
+#define TL_WR1043ND_GPIO_RTL8366_SCK	19
+
+#define TL_WR1043ND_KEYS_POLL_INTERVAL	20	/* msecs */
+#define TL_WR1043ND_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR1043ND_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr1043nd_part_probes[] = {
+	"tp-link",
+	NULL,
+};
+
+static struct flash_platform_data tl_wr1043nd_flash_data = {
+	.part_probes	= tl_wr1043nd_part_probes,
+};
+
+static struct gpio_led tl_wr1043nd_leds_gpio[] __initdata = {
+	{
+		.name		= "tp-link:green:usb",
+		.gpio		= TL_WR1043ND_GPIO_LED_USB,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:system",
+		.gpio		= TL_WR1043ND_GPIO_LED_SYSTEM,
+		.active_low	= 1,
+	}, {
+		.name		= "tp-link:green:qss",
+		.gpio		= TL_WR1043ND_GPIO_LED_QSS,
+		.active_low	= 0,
+	}, {
+		.name		= "tp-link:green:wlan",
+		.gpio		= TL_WR1043ND_GPIO_LED_WLAN,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button tl_wr1043nd_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = TL_WR1043ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR1043ND_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "qss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = TL_WR1043ND_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= TL_WR1043ND_GPIO_BTN_QSS,
+		.active_low	= 1,
+	}
+};
+
+static struct rtl8366_platform_data tl_wr1043nd_rtl8366rb_data = {
+	.gpio_sda        = TL_WR1043ND_GPIO_RTL8366_SDA,
+	.gpio_sck        = TL_WR1043ND_GPIO_RTL8366_SCK,
+};
+
+static struct platform_device tl_wr1043nd_rtl8366rb_device = {
+	.name		= RTL8366RB_DRIVER_NAME,
+	.id		= -1,
+	.dev = {
+		.platform_data	= &tl_wr1043nd_rtl8366rb_data,
+	}
+};
+
+static void __init tl_wr1043nd_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_eth0_data.mii_bus_dev = &tl_wr1043nd_rtl8366rb_device.dev;
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_pll_data.pll_1000 = 0x1a000000;
+
+	ath79_register_eth(0);
+
+	ath79_register_usb();
+
+	ath79_register_m25p80(&tl_wr1043nd_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr1043nd_leds_gpio),
+				 tl_wr1043nd_leds_gpio);
+
+	platform_device_register(&tl_wr1043nd_rtl8366rb_device);
+
+	ath79_register_gpio_keys_polled(-1, TL_WR1043ND_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(tl_wr1043nd_gpio_keys),
+					tl_wr1043nd_gpio_keys);
+
+	ath79_register_wmac(eeprom, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR1043ND, "TL-WR1043ND", "TP-LINK TL-WR1043ND",
+	     tl_wr1043nd_setup);