diff options
| -rw-r--r-- | arch/arm/boot/dts/sun6i-a31-pangolin.dts | 18 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sun6i-a31.dtsi | 7 |
2 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-pangolin.dts b/arch/arm/boot/dts/sun6i-a31-pangolin.dts index 682a44b37276..0fe6f71f49f3 100644 --- a/arch/arm/boot/dts/sun6i-a31-pangolin.dts +++ b/arch/arm/boot/dts/sun6i-a31-pangolin.dts @@ -253,6 +253,24 @@ }; }; +&spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&spi1_pins_a>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + spidev@0x00 { + compatible = "spidev"; + spi-max-frequency = <16000000>; + reg = <0>; + }; + spidev@0x01 { + compatible = "spidev"; + spi-max-frequency = <16000000>; + reg = <1>; + }; +}; + &gpu { status = "okay"; }; diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi index 84bee3cfe40e..238f11b0355e 100644 --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -751,6 +751,13 @@ allwinner,drive = <SUN4I_PINCTRL_10_MA>; allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; + spi1_pins_a: spi1@0 { + allwinner,pins = "PG12", "PG13", "PG14", "PG15", "PG16"; + allwinner,function = "spi1"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + }; ahb1_rst: reset@01c202c0 { |