ar71xx: fix ethernet LEDs on the WHR-{G301N,HP-G300N,HP-GN} boards

SVN-Revision: 29978

3 files changed, 89 insertions, 15 deletions

diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/leds b/target/linux/ar71xx/base-files/etc/uci-defaults/leds
index 05c2f27b55..450cbc7dcc 100755
--- a/target/linux/ar71xx/base-files/etc/uci-defaults/leds
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/leds
@@ -209,6 +209,16 @@ wndr3700)
 	set_led_usbdev "usb" "USB" "wndr3700:green:usb" "1-1"
 	;;
 
+whr-g301n |\
+whr-hp-g300n |\
+whr-hp-gn)
+	set_led_netdev "wan" "WAN" "buffalo:green:wan" "eth1"
+	set_led_switch "lan1" "LAN1" "buffalo:green:lan1" "switch0" "0x02"
+	set_led_switch "lan2" "LAN2" "buffalo:green:lan2" "switch0" "0x04"
+	set_led_switch "lan3" "LAN3" "buffalo:green:lan3" "switch0" "0x08"
+	set_led_switch "lan4" "LAN4" "buffalo:green:lan4" "switch0" "0x10"
+	;;
+
 wzr-hp-g300nh)
 	set_led_wlan "wlan" "Wireless" "buffalo:green:wireless" "phy0tpt"
 	set_led_netdev "router" "Router" "buffalo:green:router" "eth1"
diff --git a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-whr-hp-g300n.c b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-whr-hp-g300n.c
index ccc36507df..aaa8c1052b 100644
--- a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-whr-hp-g300n.c
+++ b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-whr-hp-g300n.c
@@ -24,14 +24,19 @@
 #include "dev-gpio-buttons.h"
 #include "dev-leds-gpio.h"
 
-#define	WHRHPG300N_GPIO_LED_SECURITY		0
-#define	WHRHPG300N_GPIO_LED_DIAG		1
-#define	WHRHPG300N_GPIO_LED_ROUTER		6
-
-#define	WHRHPG300N_GPIO_BTN_ROUTER_ON		7
-#define	WHRHPG300N_GPIO_BTN_ROUTER_AUTO		8
-#define	WHRHPG300N_GPIO_BTN_RESET		11
-#define	WHRHPG300N_GPIO_BTN_AOSS		12
+#define WHRHPG300N_GPIO_LED_SECURITY		0
+#define WHRHPG300N_GPIO_LED_DIAG		1
+#define WHRHPG300N_GPIO_LED_ROUTER		6
+
+#define WHRHPG300N_GPIO_BTN_ROUTER_ON		7
+#define WHRHPG300N_GPIO_BTN_ROUTER_AUTO		8
+#define WHRHPG300N_GPIO_BTN_RESET		11
+#define WHRHPG300N_GPIO_BTN_AOSS		12
+#define WHRHPG300N_GPIO_LED_LAN1		13
+#define WHRHPG300N_GPIO_LED_LAN2		14
+#define WHRHPG300N_GPIO_LED_LAN3		15
+#define WHRHPG300N_GPIO_LED_LAN4		16
+#define WHRHPG300N_GPIO_LED_WAN			17
 
 #define	WHRHPG300N_KEYS_POLL_INTERVAL	20	/* msecs */
 #define WHRHPG300N_KEYS_DEBOUNCE_INTERVAL (3 * WHRHPG300N_KEYS_POLL_INTERVAL)
@@ -95,6 +100,26 @@ static struct gpio_led whrhpg300n_leds_gpio[] __initdata = {
 		.name		= "buffalo:green:router",
 		.gpio		= WHRHPG300N_GPIO_LED_ROUTER,
 		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:wan",
+		.gpio		= WHRHPG300N_GPIO_LED_WAN,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan1",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN1,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan2",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN2,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan3",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN3,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan4",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN4,
+		.active_low	= 1,
 	}
 };
 
@@ -137,6 +162,12 @@ static void __init whrhpg300n_setup(void)
 
 	ar71xx_add_device_m25p80(&whrhpg300n_flash_data);
 
+	ar71xx_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
 	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(whrhpg300n_leds_gpio),
 					whrhpg300n_leds_gpio);
 
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c
index 514a69a43f..3e3924b877 100644
--- a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-whr-hp-g300n.c
@@ -16,7 +16,9 @@
 #include <linux/mtd/partitions.h>
 
 #include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
 
+#include "common.h"
 #include "dev-ap9x-pci.h"
 #include "dev-eth.h"
 #include "dev-gpio-buttons.h"
@@ -24,14 +26,19 @@
 #include "dev-m25p80.h"
 #include "machtypes.h"
 
-#define	WHRHPG300N_GPIO_LED_SECURITY		0
-#define	WHRHPG300N_GPIO_LED_DIAG		1
-#define	WHRHPG300N_GPIO_LED_ROUTER		6
+#define WHRHPG300N_GPIO_LED_SECURITY		0
+#define WHRHPG300N_GPIO_LED_DIAG		1
+#define WHRHPG300N_GPIO_LED_ROUTER		6
 
-#define	WHRHPG300N_GPIO_BTN_ROUTER_ON		7
-#define	WHRHPG300N_GPIO_BTN_ROUTER_AUTO		8
-#define	WHRHPG300N_GPIO_BTN_RESET		11
-#define	WHRHPG300N_GPIO_BTN_AOSS		12
+#define WHRHPG300N_GPIO_BTN_ROUTER_ON		7
+#define WHRHPG300N_GPIO_BTN_ROUTER_AUTO		8
+#define WHRHPG300N_GPIO_BTN_RESET		11
+#define WHRHPG300N_GPIO_BTN_AOSS		12
+#define WHRHPG300N_GPIO_LED_LAN1		13
+#define WHRHPG300N_GPIO_LED_LAN2		14
+#define WHRHPG300N_GPIO_LED_LAN3		15
+#define WHRHPG300N_GPIO_LED_LAN4		16
+#define WHRHPG300N_GPIO_LED_WAN			17
 
 #define	WHRHPG300N_KEYS_POLL_INTERVAL	20	/* msecs */
 #define WHRHPG300N_KEYS_DEBOUNCE_INTERVAL (3 * WHRHPG300N_KEYS_POLL_INTERVAL)
@@ -91,6 +98,26 @@ static struct gpio_led whrhpg300n_leds_gpio[] __initdata = {
 		.name		= "buffalo:green:router",
 		.gpio		= WHRHPG300N_GPIO_LED_ROUTER,
 		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:wan",
+		.gpio		= WHRHPG300N_GPIO_LED_WAN,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan1",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN1,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan2",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN2,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan3",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN3,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:lan4",
+		.gpio		= WHRHPG300N_GPIO_LED_LAN4,
+		.active_low	= 1,
 	}
 };
 
@@ -133,6 +160,12 @@ static void __init whrhpg300n_setup(void)
 
 	ath79_register_m25p80(&whrhpg300n_flash_data);
 
+	ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				    AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
 	ath79_register_leds_gpio(-1, ARRAY_SIZE(whrhpg300n_leds_gpio),
 				 whrhpg300n_leds_gpio);