ar71xx: add support for TP-LINK TL-WR840N v2 and v3

[openwrt/openwrt.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-tl-wr841n-v9.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v9.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v9.c
index f806568f983af2f616e2612d93d83c60bfdf9546..24a1a643525246fba3ba7e4cf8fa666229bdbfa4 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v9.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v9.c
@@ -1,9 +1,10 @@
 /*
- *  TP-LINK TL-WR841N/ND v9/v11 / TL-WR842N/ND v3
+ *  TP-LINK TL-WR840N v2/v3 / TL-WR841N/ND v9/v11 / TL-WR842N/ND v3
  *
  *  Copyright (C) 2014 Matthias Schiffer <mschiffer@universe-factory.net>
  *  Copyright (C) 2016 Cezary Jackiewicz <cezary@eko.one.pl>
  *  Copyright (C) 2016 Stijn Segers <francesco.borromini@gmail.com>
+ *  Copyright (C) 2017 Vaclav Svoboda <svoboda@neng.cz>
  *
  *  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
@@ -25,6 +26,14 @@
 #include "dev-wmac.h"
 #include "machtypes.h"
 
+#define TL_WR840NV2_GPIO_LED_SYSTEM    15
+#define TL_WR840NV2_GPIO_LED_WLAN      13
+#define TL_WR840NV2_GPIO_LED_WPS       3
+#define TL_WR840NV2_GPIO_LED_WAN       4
+#define TL_WR840NV2_GPIO_LED_LAN       16
+
+#define TL_WR840NV2_GPIO_BTN_RESET     12
+
 #define TL_WR841NV9_GPIO_LED_WLAN      13
 #define TL_WR841NV9_GPIO_LED_QSS       3
 #define TL_WR841NV9_GPIO_LED_WAN       4
@@ -75,6 +84,41 @@ static struct flash_platform_data tl_wr841n_v9_flash_data = {
        .part_probes    = tl_wr841n_v9_part_probes,
 };
 
+static struct gpio_led tl_wr840n_v2_leds_gpio[] __initdata = {
+       {
+               .name           = "tp-link:green:system",
+               .gpio           = TL_WR840NV2_GPIO_LED_SYSTEM,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:green:lan",
+               .gpio           = TL_WR840NV2_GPIO_LED_LAN,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:green:wps",
+               .gpio           = TL_WR840NV2_GPIO_LED_WPS,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:green:wan",
+               .gpio           = TL_WR840NV2_GPIO_LED_WAN,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:green:wlan",
+               .gpio           = TL_WR840NV2_GPIO_LED_WLAN,
+               .active_low     = 1,
+       },
+};
+
+static struct gpio_keys_button tl_wr840n_v2_gpio_keys[] __initdata = {
+       {
+               .desc           = "Reset button",
+               .type           = EV_KEY,
+               .code           = KEY_RESTART,
+               .debounce_interval = TL_WR841NV9_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = TL_WR840NV2_GPIO_BTN_RESET,
+               .active_low     = 1,
+       }
+};
+
 static struct gpio_led tl_wr841n_v9_leds_gpio[] __initdata = {
        {
                .name           = "tp-link:green:lan1",
@@ -260,6 +304,25 @@ static void __init tl_ap143_setup(void)
        ath79_register_wmac(ee, tmpmac);
 }
 
+
+static void __init tl_wr840n_v2_setup(void)
+{
+       tl_ap143_setup();
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr840n_v2_leds_gpio),
+                                tl_wr840n_v2_leds_gpio);
+
+       ath79_register_gpio_keys_polled(1, TL_WR841NV9_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(tl_wr840n_v2_gpio_keys),
+                                       tl_wr840n_v2_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR840N_V2, "TL-WR840N-v2", "TP-LINK TL-WR840N v2",
+            tl_wr840n_v2_setup);
+
+MIPS_MACHINE(ATH79_MACH_TL_WR840N_V3, "TL-WR840N-v3", "TP-LINK TL-WR840N v3",
+            tl_wr840n_v2_setup);
+
 static void __init tl_wr841n_v9_setup(void)
 {
        tl_ap143_setup();