From 29b2c68bf47a571fdae64c35060173fc4ad88dbe Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Thu, 27 Feb 2020 02:26:48 +0100 Subject: [PATCH] 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 Signed-off-by: Maxime Ripard --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 72b1b34..990de71 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 = ; 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>; -- 2.7.4