diff options
Diffstat (limited to 'arch/arm/boot/dts/sun6i-a31-i7.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun6i-a31-i7.dts | 49 |
1 files changed, 37 insertions, 12 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-i7.dts b/arch/arm/boot/dts/sun6i-a31-i7.dts index e9185dad67ee..2bc57d2dcd80 100644 --- a/arch/arm/boot/dts/sun6i-a31-i7.dts +++ b/arch/arm/boot/dts/sun6i-a31-i7.dts @@ -69,6 +69,29 @@ gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; }; }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "On-board SPDIF"; + simple-audio-card,cpu { + sound-dai = <&spdif>; + }; + + simple-audio-card,codec { + sound-dai = <&spdif_out>; + }; + }; + + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; +}; + +&codec { + allwinner,audio-routing = + "Headphone", "HP"; + status = "okay"; }; &ehci0 { @@ -109,24 +132,19 @@ &pio { led_pins_i7: led_pins@0 { - allwinner,pins = "PH13"; - allwinner,function = "gpio_out"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + pins = "PH13"; + function = "gpio_out"; }; mmc0_cd_pin_i7: mmc0_cd_pin@0 { - allwinner,pins = "PH22"; - allwinner,function = "gpio_in"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; + pins = "PH22"; + function = "gpio_in"; + bias-pull-up; }; usb1_vbus_pin_i7: usb1_vbus_pin@0 { - allwinner,pins = "PC27"; - allwinner,function = "gpio_out"; - allwinner,drive = <SUN4I_PINCTRL_10_MA>; - allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + pins = "PC27"; + function = "gpio_out"; }; }; @@ -137,6 +155,13 @@ status = "okay"; }; +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&spdif_pins_a>; + spdif-out = "okay"; + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_a>; |