diff options
| author | Ondrej Jirman <megous@megous.com> | 2020-02-27 04:26:48 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-02-27 16:02:45 +0300 |
| commit | 29b2c68bf47a571fdae64c35060173fc4ad88dbe (patch) | |
| tree | b4849b36a4fe6eff1c2140e1fb785090238381a1 /arch/arm64/boot/dts/allwinner | |
| parent | 179a79fd740b6b2f66b64bae5cb6ecd483987d20 (diff) | |
| download | linux-29b2c68bf47a571fdae64c35060173fc4ad88dbe.tar.xz | |
arm64: dts: sun50i-a64: Add i2c2 pins
PinePhone needs I2C2 pins description. Add it, and make it default
for i2c2, since it's the only possiblilty.
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'arch/arm64/boot/dts/allwinner')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 72b1b34879c6..990de71ca048 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -671,6 +671,11 @@ function = "i2c1"; }; + i2c2_pins: i2c2-pins { + pins = "PE14", "PE15"; + function = "i2c2"; + }; + /omit-if-no-ref/ lcd_rgb666_pins: lcd-rgb666-pins { pins = "PD0", "PD1", "PD2", "PD3", "PD4", @@ -958,12 +963,13 @@ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C2>; resets = <&ccu RST_BUS_I2C2>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; - spi0: spi@1c68000 { compatible = "allwinner,sun8i-h3-spi"; reg = <0x01c68000 0x1000>; |