--- /dev/null
+/*
+ * TP-LINK TL-WR940N v4 board support
+ *
+ * Copyright (C) 2016 David Lutz <kpanic@ff3l.net>
+ *
+ * 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 <linux/platform_device.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+
+#define TL_WR940N_V4_GPIO_LED_QSS 3
+#define TL_WR940N_V4_GPIO_LED_WAN 14
+#define TL_WR940N_V4_GPIO_LED_WAN_RED 15
+#define TL_WR940N_V4_GPIO_LED_LAN4 4
+#define TL_WR940N_V4_GPIO_LED_LAN3 18
+#define TL_WR940N_V4_GPIO_LED_LAN2 6
+#define TL_WR940N_V4_GPIO_LED_LAN1 8
+#define TL_WR940N_V4_GPIO_LED_WLAN 7
+#define TL_WR940N_V4_GPIO_LED_SYSTEM 5
+
+#define TL_WR940N_V4_GPIO_BTN_RESET 1
+#define TL_WR940N_V4_GPIO_BTN_RFKILL 2
+
+#define TL_WR940N_V4_KEYS_POLL_INTERVAL 20
+#define TL_WR940N_V4_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR940N_V4_KEYS_POLL_INTERVAL)
+
+
+static struct gpio_led tl_wr940n_v4_leds_gpio[] __initdata = {
+ {
+ .name = "tp-link:blue:qss",
+ .gpio = TL_WR940N_V4_GPIO_LED_QSS,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:blue:wan",
+ .gpio = TL_WR940N_V4_GPIO_LED_WAN,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:red:wan",
+ .gpio = TL_WR940N_V4_GPIO_LED_WAN_RED,
+ .active_low = 0,
+ },
+ {
+ .name = "tp-link:blue:lan1",
+ .gpio = TL_WR940N_V4_GPIO_LED_LAN1,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:blue:lan2",
+ .gpio = TL_WR940N_V4_GPIO_LED_LAN2,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:blue:lan3",
+ .gpio = TL_WR940N_V4_GPIO_LED_LAN3,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:blue:lan4",
+ .gpio = TL_WR940N_V4_GPIO_LED_LAN4,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:blue:wlan",
+ .gpio = TL_WR940N_V4_GPIO_LED_WLAN,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:blue:system",
+ .gpio = TL_WR940N_V4_GPIO_LED_SYSTEM,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button tl_wr940n_v4_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = TL_WR940N_V4_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR940N_V4_GPIO_BTN_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "RFKILL button",
+ .type = EV_KEY,
+ .code = KEY_RFKILL,
+ .debounce_interval = TL_WR940N_V4_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR940N_V4_GPIO_BTN_RFKILL,
+ .active_low = 1,
+ }
+};
+
+
+static const char *tl_wr940n_v4_part_probes[] = {
+ "tp-link",
+ NULL,
+};
+
+static struct flash_platform_data tl_wr940n_v4_flash_data = {
+ .part_probes = tl_wr940n_v4_part_probes,
+};
+
+
+static void __init tl_wr940n_v4_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+ ath79_register_m25p80(&tl_wr940n_v4_flash_data);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr940n_v4_leds_gpio),
+ tl_wr940n_v4_leds_gpio);
+
+ ath79_register_gpio_keys_polled(-1, TL_WR940N_V4_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_wr940n_v4_gpio_keys),
+ tl_wr940n_v4_gpio_keys);
+
+ ath79_register_mdio(0, 0x0);
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
+ ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
+
+ ath79_switch_data.phy4_mii_en = 1;
+
+ ath79_register_eth(0);
+ ath79_register_eth(1);
+
+ ath79_register_wmac(ee, mac);
+
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR940N_V4, "TL-WR940N-v4", "TP-LINK TL-WR940N v4",
+ tl_wr940n_v4_setup);
TPLINK_HWID := 0x09410006
endef
+define Device/tl-wr940n-v4
+ $(Device/tplink-4mlzma)
+ DEVICE_TITLE := TP-LINK TL-WR940N v4
+ BOARDNAME := TL-WR940N-v4
+ DEVICE_PROFILE := TLWR941
+ TPLINK_HWID := 0x09400004
+ IMAGES += factory-us.bin factory-eu.bin
+ IMAGE/factory-us.bin := append-rootfs | mktplinkfw factory -C US
+ IMAGE/factory-eu.bin := append-rootfs | mktplinkfw factory -C EU
+endef
+
# Chinese version (unlike European) is similar to the TL-WDR3500
define Device/tl-wr941nd-v6-cn
$(Device/tplink-4mlzma)
DEVICE_PROFILE := TLWR941
TPLINK_HWID := 0x09410006
endef
-TARGET_DEVICES += tl-wr941nd-v2 tl-wr941nd-v3 tl-wr941nd-v4 tl-wr941nd-v5 tl-wr941nd-v6 tl-wr941nd-v6-cn
+TARGET_DEVICES += tl-wr941nd-v2 tl-wr941nd-v3 tl-wr941nd-v4 tl-wr941nd-v5 tl-wr941nd-v6 tl-wr941nd-v6-cn tl-wr940n-v4
define Device/tl-wr1041n-v2
$(Device/tplink-4mlzma)
projects / openwrt / openwrt.git / commitdiff