diff options
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/at91-sama5d2_xplained.dts | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index 75341eec2dfd..382ccfb4a2b6 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -46,6 +46,7 @@ #include "sama5d2.dtsi" #include "sama5d2-pinfunc.h" #include <dt-bindings/mfd/atmel-flexcom.h> +#include <dt-bindings/gpio/gpio.h> / { model = "Atmel SAMA5D2 Xplained"; @@ -71,11 +72,20 @@ ahb { usb0: gadget@00300000 { + atmel,vbus-gpio = <&pioA 31 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usba_vbus>; status = "okay"; }; usb1: ohci@00400000 { num-ports = <3>; + atmel,vbus-gpio = <0 /* &pioA 41 GPIO_ACTIVE_HIGH */ + &pioA 42 GPIO_ACTIVE_HIGH + 0 + >; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_default>; status = "okay"; }; @@ -376,6 +386,17 @@ <PIN_PB12__UTXD3>; bias-disable; }; + + pinctrl_usb_default: usb_default { + pinmux = <PIN_PB10__GPIO>; + bias-disable; + }; + + pinctrl_usba_vbus: usba_vbus { + pinmux = <PIN_PA31__GPIO>; + bias-disable; + }; + }; }; }; |