ar71xx: Add kernel support for the TP-Link WA750RE / WA850RE range extender
authorGabor Juhos <juhosg@openwrt.org>
Mon, 11 Nov 2013 08:04:46 +0000 (08:04 +0000)
committerGabor Juhos <juhosg@openwrt.org>
Mon, 11 Nov 2013 08:04:46 +0000 (08:04 +0000)
Patch to add kernel support for the TP-LINK WA750RE and the WA850RE
range extender

Signed-off-by: Martijn Zilverschoon <thefriedzombie@gmail.com>
[juhosg: rename and refresh kernel patch]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 38717

target/linux/ar71xx/config-3.10
target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wax50re.c [new file with mode: 0644]
target/linux/ar71xx/patches-3.10/633-MIPS-ath79-add-TL-WAX50RE-support.patch [new file with mode: 0644]

index d924c59..dbce479 100644 (file)
@@ -73,6 +73,7 @@ CONFIG_ATH79_MACH_TL_MR11U=y
 CONFIG_ATH79_MACH_TL_MR13U=y
 CONFIG_ATH79_MACH_TL_MR3020=y
 CONFIG_ATH79_MACH_TL_MR3X20=y
+CONFIG_ATH79_MACH_TL_WAX50RE=y
 CONFIG_ATH79_MACH_TL_WA901ND=y
 CONFIG_ATH79_MACH_TL_WA901ND_V2=y
 CONFIG_ATH79_MACH_TL_WDR3500=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wax50re.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wax50re.c
new file mode 100644 (file)
index 0000000..2f82f48
--- /dev/null
@@ -0,0 +1,183 @@
+/*
+ *  TP-LINK TL-WA750RE V1 / TP-LINK TL-WA850RE V1 board support
+ *
+ *  Copyright (C) 2013 Martijn Zilverschoon <thefriedzombie@gmail.com>
+ *
+ *  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_WAX50RE_GPIO_LED_LAN                20
+#define TL_WAX50RE_GPIO_LED_WLAN       13
+#define TL_WAX50RE_GPIO_LED_RE         15
+#define TL_WAX50RE_GPIO_LED_SIGNAL1    0
+#define TL_WAX50RE_GPIO_LED_SIGNAL2    1
+#define TL_WAX50RE_GPIO_LED_SIGNAL3    2
+#define TL_WAX50RE_GPIO_LED_SIGNAL4    3
+#define TL_WAX50RE_GPIO_LED_SIGNAL5    4
+
+#define TL_WAX50RE_GPIO_BTN_RESET      17
+#define TL_WAX50RE_GPIO_BTN_WPS                16
+
+#define TL_WAX50RE_KEYS_POLL_INTERVAL  20      /* msecs */
+#define TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL (3 * TL_WAX50RE_KEYS_POLL_INTERVAL)
+
+static const char *tl_wax50re_part_probes[] = {
+       "tp-link",
+       NULL,
+};
+
+static struct flash_platform_data tl_wax50re_flash_data = {
+       .part_probes    = tl_wax50re_part_probes,
+};
+
+static struct gpio_led tl_wa750re_leds_gpio[] __initdata = {
+       {
+               .name           = "tp-link:orange:lan",
+               .gpio           = TL_WAX50RE_GPIO_LED_LAN,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:wlan",
+               .gpio           = TL_WAX50RE_GPIO_LED_WLAN,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:re",
+               .gpio           = TL_WAX50RE_GPIO_LED_RE,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:signal1",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL1,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:signal2",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL2,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:signal3",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL3,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:signal4",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL4,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:orange:signal5",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL5,
+               .active_low     = 1,
+       },
+};
+
+static struct gpio_led tl_wa850re_leds_gpio[] __initdata = {
+       {
+               .name           = "tp-link:blue:lan",
+               .gpio           = TL_WAX50RE_GPIO_LED_LAN,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:wlan",
+               .gpio           = TL_WAX50RE_GPIO_LED_WLAN,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:re",
+               .gpio           = TL_WAX50RE_GPIO_LED_RE,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:signal1",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL1,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:signal2",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL2,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:signal3",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL3,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:signal4",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL4,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:blue:signal5",
+               .gpio           = TL_WAX50RE_GPIO_LED_SIGNAL5,
+               .active_low     = 1,
+       },
+};
+
+
+static struct gpio_keys_button tl_wax50re_gpio_keys[] __initdata = {
+       {
+               .desc              = "Reset button",
+               .type              = EV_KEY,
+               .code              = KEY_RESTART,
+               .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL,
+               .gpio              = TL_WAX50RE_GPIO_BTN_RESET,
+               .active_low        = 1,
+       }, {
+               .desc              = "WPS",
+               .type              = EV_KEY,
+               .code              = KEY_WPS_BUTTON,
+               .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL,
+               .gpio              = TL_WAX50RE_GPIO_BTN_WPS,
+               .active_low        = 1,
+       },
+};
+
+static void __init tl_ap123_setup(void)
+{
+       u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+       u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+       ath79_register_m25p80(&tl_wax50re_flash_data);
+
+       ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP);
+
+       ath79_register_mdio(1, 0x0);
+
+       ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+
+       ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+       ath79_eth0_data.phy_mask = BIT(0);
+       ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
+       ath79_register_eth(0);
+
+       ath79_register_wmac(ee, mac);
+
+       ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(tl_wax50re_gpio_keys),
+                                       tl_wax50re_gpio_keys);
+}
+
+static void  __init tl_wa750re_setup(void)
+{
+       tl_ap123_setup();
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa750re_leds_gpio),
+                                tl_wa750re_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WA750RE, "TL-WA750RE", "TP-LINK TL-WA750RE",
+            tl_wa750re_setup);
+
+static void  __init tl_wa850re_setup(void)
+{
+       tl_ap123_setup();
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa850re_leds_gpio),
+                                tl_wa850re_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WA850RE, "TL-WA850RE", "TP-LINK TL-WA850RE",
+            tl_wa850re_setup);
diff --git a/target/linux/ar71xx/patches-3.10/633-MIPS-ath79-add-TL-WAX50RE-support.patch b/target/linux/ar71xx/patches-3.10/633-MIPS-ath79-add-TL-WAX50RE-support.patch
new file mode 100644 (file)
index 0000000..f3a9c95
--- /dev/null
@@ -0,0 +1,40 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -588,6 +588,15 @@ config ATH79_MACH_TL_MR3X20
+       select ATH79_DEV_M25P80
+       select ATH79_DEV_USB
++config ATH79_MACH_TL_WAX50RE
++      bool "TP-LINK TL-WA750/850RE support"
++      select SOC_AR934X
++      select ATH79_DEV_ETH
++      select ATH79_DEV_GPIO_BUTTONS
++      select ATH79_DEV_LEDS_GPIO
++      select ATH79_DEV_M25P80
++      select ATH79_DEV_WMAC
++
+ config ATH79_MACH_TL_WA901ND
+       bool "TP-LINK TL-WA901ND/TL-WA7510N support"
+       select SOC_AR724X
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -88,6 +88,7 @@ obj-$(CONFIG_ATH79_MACH_TL_MR11U)    += mac
+ obj-$(CONFIG_ATH79_MACH_TL_MR13U)     += mach-tl-mr13u.o
+ obj-$(CONFIG_ATH79_MACH_TL_MR3020)    += mach-tl-mr3020.o
+ obj-$(CONFIG_ATH79_MACH_TL_MR3X20)    += mach-tl-mr3x20.o
++obj-$(CONFIG_ATH79_MACH_TL_WAX50RE)     += mach-tl-wax50re.o
+ obj-$(CONFIG_ATH79_MACH_TL_WA901ND)   += mach-tl-wa901nd.o
+ obj-$(CONFIG_ATH79_MACH_TL_WA901ND_V2)        += mach-tl-wa901nd-v2.o
+ obj-$(CONFIG_ATH79_MACH_TL_WDR3500)     += mach-tl-wdr3500.o
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -97,7 +97,9 @@ enum ath79_mach_type {
+       ATH79_MACH_TL_MR3220_V2,        /* TP-LINK TL-MR3220 v2 */
+       ATH79_MACH_TL_MR3420,           /* TP-LINK TL-MR3420 */
+       ATH79_MACH_TL_MR3420_V2,        /* TP-LINK TL-MR3420 v2 */
++      ATH79_MACH_TL_WA750RE,          /* TP-LINK TL-WA750RE */
+       ATH79_MACH_TL_WA7510N_V1,       /* TP-LINK TL-WA7510N v1*/
++      ATH79_MACH_TL_WA850RE,          /* TP-LINK TL-WA850RE */
+       ATH79_MACH_TL_WA901ND,          /* TP-LINK TL-WA901ND */
+       ATH79_MACH_TL_WA901ND_V2,       /* TP-LINK TL-WA901ND v2 */
+       ATH79_MACH_TL_WDR3500,          /* TP-LINK TL-WDR3500 */