ar71xx: enable the usb power regulator on the wzr-hp-ag300h through gpio 2 (#9684)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27739 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c
index 2509a27..768c02d 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-ag300h.c
@@ -15,6 +15,7 @@
 
 #include <asm/mips_machine.h>
 #include <asm/mach-ar71xx/ar71xx.h>
+#include <asm/mach-ar71xx/gpio.h>
 
 #include "machtype.h"
 #include "devices.h"
@@ -207,6 +208,8 @@ static void __init wzrhpag300h_setup(void)
        ar71xx_add_device_eth(1);
 
        ar71xx_add_device_usb();
+       gpio_request(2, "usb");
+       gpio_direction_output(2, 1);
 
        ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wzrhpag300h_leds_gpio),
                                        wzrhpag300h_leds_gpio);