ar71xx: add support for TP-Link TL-WR940N v6

[openwrt/openwrt.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-tl-wr940n-v4.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr940n-v4.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr940n-v4.c
index d693b947c843d2a74cd252503fa8bf68b20da4ab..b530622d9f00b8ce3b906ad5fe62de019d82763a 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr940n-v4.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr940n-v4.c
@@ -1,5 +1,5 @@
 /*
- *  TP-LINK TL-WR940N v4 board support
+ *  TP-LINK TL-WR940N v4 and v6 board support
  *
  *  Copyright (C) 2016 David Lutz <kpanic@ff3l.net>
  *
@@ -32,12 +32,15 @@
 #define TL_WR940N_V4_GPIO_LED_LAN1             8
 #define TL_WR940N_V4_GPIO_LED_WLAN             7
 #define TL_WR940N_V4_GPIO_LED_SYSTEM           5
+/* WR940N v6 specific GPIO*/
+#define TL_WR940N_V6_GPIO_LED_DIAG_ORANGE      15
+#define TL_WR940N_V6_GPIO_LED_WAN_BLUE         14
 
 #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)
+#define TL_WR940N_KEYS_POLL_INTERVAL           20
+#define TL_WR940N_KEYS_DEBOUNCE_INTERVAL       (3 * TL_WR940N_KEYS_POLL_INTERVAL)
 
 
 static struct gpio_led tl_wr940n_v4_leds_gpio[] __initdata = {
@@ -93,43 +96,49 @@ 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,
+               .debounce_interval = TL_WR940N_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,
+               .debounce_interval = TL_WR940N_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = TL_WR940N_V4_GPIO_BTN_RFKILL,
                .active_low     = 1,
        }
 };
 
+static struct gpio_led tl_wr940n_v6_leds_gpio[] __initdata = {
+       {
+               .name           = "tp-link:blue:wan",
+               .gpio           = TL_WR940N_V6_GPIO_LED_WAN_BLUE,
+               .active_low     = 1,
+       },
+       {
+               .name           = "tp-link:orange:diag",
+               .gpio           = TL_WR940N_V6_GPIO_LED_DIAG_ORANGE,
+               .active_low     = 0,
+       },
+};
+
 
-static const char *tl_wr940n_v4_part_probes[] = {
+static const char *tl_wr940n_part_probes[] = {
        "tp-link",
        NULL,
 };
 
-static struct flash_platform_data tl_wr940n_v4_flash_data = {
-       .part_probes    = tl_wr940n_v4_part_probes,
+static struct flash_platform_data tl_wr940n_flash_data = {
+       .part_probes    = tl_wr940n_part_probes,
 };
 
 
-static void __init tl_wr940n_v4_setup(void)
+static void __init tl_wr940n_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_m25p80(&tl_wr940n_flash_data);
 
        ath79_register_mdio(0, 0x0);
 
@@ -145,5 +154,31 @@ static void __init tl_wr940n_v4_setup(void)
 
 }
 
+static void __init tl_wr940n_v4_setup(void)
+{
+       tl_wr940n_setup();
+
+       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_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(tl_wr940n_v4_gpio_keys),
+                                       tl_wr940n_v4_gpio_keys);
+}
+
+static void __init tl_wr940n_v6_setup(void)
+{
+       tl_wr940n_setup();
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr940n_v6_leds_gpio),
+                                tl_wr940n_v6_leds_gpio);
+
+       ath79_register_gpio_keys_polled(-1, TL_WR940N_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(tl_wr940n_v4_gpio_keys),
+                                       tl_wr940n_v4_gpio_keys);
+}
+
 MIPS_MACHINE(ATH79_MACH_TL_WR940N_V4, "TL-WR940N-v4", "TP-LINK TL-WR940N v4",
             tl_wr940n_v4_setup);
+MIPS_MACHINE(ATH79_MACH_TL_WR940N_V6, "TL-WR940N-v6", "TP-LINK TL-WR940N v6",
+            tl_wr940n_v6_setup);