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authorGabor Juhos <juhosg@openwrt.org>2012-01-07 19:36:35 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-01-07 19:36:35 +0000
commita1dcbc66a639d0f16e8cafb837099f156e018741 (patch)
tree5cc5709086d3bfc64582638783157492d6c46fcc /target/linux/ar71xx/files
parenta56bdeff9d994f6e8e39cd8a0cad571866b27533 (diff)
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ar71xx: add initial support for the TL-WR2543N/ND board
The WLAN LEDs are not working yet. SVN-Revision: 29680
Diffstat (limited to 'target/linux/ar71xx/files')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig9
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c129
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h1
4 files changed, 140 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index c138217af3..c22cd4abea 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -379,6 +379,15 @@ config AR71XX_MACH_TL_WR1043ND
select AR71XX_DEV_LEDS_GPIO
select AR71XX_DEV_USB
+config AR71XX_MACH_TL_WR2543N
+ bool "TP-LINK TL-WR2543N/ND support"
+ select SOC_AR724X
+ select AR71XX_DEV_AP91_PCI if PCI
+ select AR71XX_DEV_M25P80
+ select AR71XX_DEV_GPIO_BUTTONS
+ select AR71XX_DEV_LEDS_GPIO
+ select AR71XX_DEV_USB
+
config AR71XX_MACH_TEW_632BRP
bool "TRENDnet TEW-632BRP support"
select SOC_AR913X
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 3125c124c7..ba12234eaa 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -64,6 +64,7 @@ obj-$(CONFIG_AR71XX_MACH_TL_WR741ND_V4) += mach-tl-wr741nd-v4.o
obj-$(CONFIG_AR71XX_MACH_TL_WR841N_V1) += mach-tl-wr841n.o
obj-$(CONFIG_AR71XX_MACH_TL_WR941ND) += mach-tl-wr941nd.o
obj-$(CONFIG_AR71XX_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o
+obj-$(CONFIG_AR71XX_MACH_TL_WR2543N) += mach-tl-wr2543n.o
obj-$(CONFIG_AR71XX_MACH_TL_WR703N) += mach-tl-wr703n.o
obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o
obj-$(CONFIG_AR71XX_MACH_WHR_HP_G300N) += mach-whr-hp-g300n.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c
new file mode 100644
index 0000000000..c547b73921
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr2543n.c
@@ -0,0 +1,129 @@
+/*
+ * TP-LINK TL-WR2543ND board support
+ *
+ * Copyright (C) 2011 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/rtl8367.h>
+#include <asm/mach-ar71xx/ar71xx.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-ap91-pci.h"
+#include "dev-m25p80.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+
+#define TL_WR2543N_GPIO_LED_WPS 0
+#define TL_WR2543N_GPIO_LED_USB 8
+
+#define TL_WR2543N_GPIO_BTN_RESET 11
+#define TL_WR2543N_GPIO_BTN_WPS 12
+
+#define TL_WR2543N_GPIO_RTL8367_SDA 1
+#define TL_WR2543N_GPIO_RTL8367_SCK 6
+
+#define TL_WR2543N_KEYS_POLL_INTERVAL 20 /* msecs */
+#define TL_WR2543N_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR2543N_KEYS_POLL_INTERVAL)
+
+static const char *tl_wr2543n_part_probes[] = {
+ "tp-link",
+ NULL,
+};
+
+static struct flash_platform_data tl_wr2543n_flash_data = {
+ .part_probes = tl_wr2543n_part_probes,
+ .max_read_len = 64,
+};
+
+static struct gpio_led tl_wr2543n_leds_gpio[] __initdata = {
+ {
+ .name = "tp-link:green:usb",
+ .gpio = TL_WR2543N_GPIO_LED_USB,
+ .active_low = 1,
+ }, {
+ .name = "tp-link:green:wps",
+ .gpio = TL_WR2543N_GPIO_LED_WPS,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button tl_wr2543n_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = TL_WR2543N_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR2543N_GPIO_BTN_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = TL_WR2543N_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR2543N_GPIO_BTN_WPS,
+ }
+};
+
+static struct rtl8367_extif_config tl_wr2543n_rtl8367_extif0_cfg = {
+ .mode = RTL8367_EXTIF_MODE_RGMII,
+ .txdelay = 1,
+ .rxdelay = 0,
+ .ability = {
+ .force_mode = 1,
+ .txpause = 1,
+ .rxpause = 1,
+ .link = 1,
+ .duplex = 1,
+ .speed = RTL8367_PORT_SPEED_1000,
+ },
+};
+
+static struct rtl8367_platform_data tl_wr2543n_rtl8367_data = {
+ .gpio_sda = TL_WR2543N_GPIO_RTL8367_SDA,
+ .gpio_sck = TL_WR2543N_GPIO_RTL8367_SCK,
+ .extif0_cfg = &tl_wr2543n_rtl8367_extif0_cfg,
+};
+
+static struct platform_device tl_wr2543n_rtl8367_device = {
+ .name = RTL8367_DRIVER_NAME,
+ .id = -1,
+ .dev = {
+ .platform_data = &tl_wr2543n_rtl8367_data,
+ }
+};
+
+static void __init tl_wr2543n_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+ u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+ ar71xx_add_device_m25p80(&tl_wr2543n_flash_data);
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr2543n_leds_gpio),
+ tl_wr2543n_leds_gpio);
+ ar71xx_register_gpio_keys_polled(-1, TL_WR2543N_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_wr2543n_gpio_keys),
+ tl_wr2543n_gpio_keys);
+ ar71xx_add_device_usb();
+ ap91_pci_init(eeprom, mac);
+
+ ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, -1);
+ ar71xx_eth0_data.mii_bus_dev = &tl_wr2543n_rtl8367_device.dev;
+ ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ar71xx_eth0_data.speed = SPEED_1000;
+ ar71xx_eth0_data.duplex = DUPLEX_FULL;
+ ar71xx_eth0_pll_data.pll_1000 = 0x1a000000;
+
+ ar71xx_add_device_eth(0);
+
+ platform_device_register(&tl_wr2543n_rtl8367_device);
+}
+
+MIPS_MACHINE(AR71XX_MACH_TL_WR2543N, "TL-WR2543N", "TP-LINK TL-WR2543N/ND",
+ tl_wr2543n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
index 92eb88a1fb..a66046a909 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
@@ -57,6 +57,7 @@ enum ar71xx_mach_type {
AR71XX_MACH_TL_WA901ND, /* TP-LINK TL-WA901ND */
AR71XX_MACH_TL_WA901ND_V2, /* TP-LINK TL-WA901ND v2 */
AR71XX_MACH_TL_WR1043ND, /* TP-LINK TL-WR1041ND */
+ AR71XX_MACH_TL_WR2543N, /* TP-LINK TL-WR2543N/ND */
AR71XX_MACH_TL_WR703N, /* TP-LINK TL-WR703N */
AR71XX_MACH_TL_WR741ND, /* TP-LINK TL-WR741ND */
AR71XX_MACH_TL_WR741ND_V4, /* TP-LINK TL-WR741ND v4*/