add gpio control for LAN port, this is useful when changing LAN IP

venkatchimata · Mar 22, 2017 · 0c3ec00 · 0c3ec00
1 parent adac177
commit 0c3ec00
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Showing 2 changed files with 17 additions and 3 deletions.
diff --git a/patches/103-gl-usb.patch b/patches/103-gl-usb.patch
@@ -55,7 +55,7 @@
  CONFIG_ATH79_MACH_HIWIFI_HC6361=y
 --- /dev/null
 +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-usb.c
-@@ -0,0 +1,94 @@
+@@ -0,0 +1,101 @@
 +/*
 + *  GL USB nano router support
 + *
@@ -81,8 +81,9 @@
 +#include "dev-wmac.h"
 +#include "machtypes.h"
 +
-+#define GL_USB_GPIO_LED_WLAN		   0
++#define GL_USB_GPIO_LED_WLAN	   0
 +#define GL_USB_GPIO_LED_LAN		   13
++#define GL_USB_GPIO_LAN_RESET	7
 +
 +#define GL_USB_GPIO_BTN_RESET	   11
 +
@@ -105,6 +106,12 @@
 +		.active_low = 0,
 +		.default_state = 1,
 +	},
++	{
++	    .name = "gl-usb:resetlan",
++		.gpio = GL_USB_GPIO_LAN_RESET,
++		.active_low = 0,
++		.default_state = 0,
++	},
 +};
 +
 +static struct gpio_keys_button gl_usb_gpio_keys[] __initdata = {

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-usb.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-usb.c
@@ -23,8 +23,9 @@
 #include "dev-wmac.h"
 #include "machtypes.h"
 
-#define GL_USB_GPIO_LED_WLAN		   0
+#define GL_USB_GPIO_LED_WLAN	   0
 #define GL_USB_GPIO_LED_LAN		   13
+#define GL_USB_GPIO_LAN_RESET	7
 
 #define GL_USB_GPIO_BTN_RESET	   11
 
@@ -47,6 +48,12 @@ static struct gpio_led gl_usb_leds_gpio[] __initdata = {
 		.active_low = 0,
 		.default_state = 1,
 	},
+	{
+	    .name = "gl-usb:resetlan",
+		.gpio = GL_USB_GPIO_LAN_RESET,
+		.active_low = 0,
+		.default_state = 0,
+	},
 };
 
 static struct gpio_keys_button gl_usb_gpio_keys[] __initdata = {