diff options
Diffstat (limited to 'arch/arm/boot/dts/sun7i-a20-cubieboard2.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts index 39a51d5143f7..9ff459bd38b3 100644 --- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts +++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts @@ -150,6 +150,10 @@ status = "okay"; }; +&otg_sram { + status = "okay"; +}; + &pio { led_pins_cubieboard2: led_pins@0 { allwinner,pins = "PH20", "PH21"; @@ -157,12 +161,24 @@ allwinner,drive = <SUN4I_PINCTRL_10_MA>; allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; + + usb0_id_detect_pin: usb0_id_detect_pin@0 { + allwinner,pins = "PH4"; + allwinner,function = "gpio_in"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; + }; }; ®_ahci_5v { status = "okay"; }; +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + #include "axp209.dtsi" ®_dcdc2 { @@ -205,6 +221,9 @@ }; &usbphy { + pinctrl-names = "default"; + pinctrl-0 = <&usb0_id_detect_pin>; + usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; status = "okay"; |