bcm53xx: Netgear R8000: define GPIO powering USB ports

[15.05/openwrt.git] / target / linux / bcm53xx / patches-3.18 / 321-ARM-BCM5301X-Set-vcc-gpio-for-USB-controllers.patch

diff --git a/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Set-vcc-gpio-for-USB-controllers.patch b/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Set-vcc-gpio-for-USB-controllers.patch
index 7e5f018..34a9b4f 100644 (file)
--- a/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Set-vcc-gpio-for-USB-controllers.patch
+++ b/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Set-vcc-gpio-for-USB-controllers.patch
@@ -61,3 +61,32 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
        leds {
                compatible = "gpio-leds";
  
+--- a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
++++ b/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
+@@ -25,6 +25,26 @@
+                      0x88000000 0x08000000>;
+       };
+ 
++      axi@18000000 {
++              usb2@21000 {
++                      reg = <0x00021000 0x1000>;
++
++                      #address-cells = <1>;
++                      #size-cells = <1>;
++
++                      vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
++              };
++
++              usb3@23000 {
++                      reg = <0x00023000 0x1000>;
++
++                      #address-cells = <1>;
++                      #size-cells = <1>;
++
++                      vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
++              };
++      };
++
+       leds {
+               compatible = "gpio-leds";
+