From 997a3b73c5a1a2093b9ccdbdea7630a8702388fa Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 15 Jul 2020 11:48:44 +0200 Subject: arm64: tegra: Add i2c-bus subnode for DPAUX controllers The DPAUX controller device tree bindings require the bus to have an i2c-bus subnode to distinguish between I2C clients and pinmux groups. Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra132.dtsi | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm64/boot/dts/nvidia/tegra132.dtsi') diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi index fefaf392ce56..e40281510c0c 100644 --- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi @@ -161,6 +161,11 @@ resets = <&tegra_car 181>; reset-names = "dpaux"; status = "disabled"; + + i2c-bus { + #address-cells = <1>; + #size-cells = <0>; + }; }; }; -- cgit