From 3eb493ef4f82791ab34b7f4dd9fb01365b6f3179 Mon Sep 17 00:00:00 2001 From: Aaron Kling Date: Tue, 8 Apr 2025 01:38:54 -0500 Subject: [PATCH] arm64: tegra: Add fallback cec compatibles The tegra_cec driver only declares support up to Tegra210 and will not declare support for Tegra186 or Tegra194. Thus list a fallback compatible for these archs to tegra210-cec as they work as-is with the existing driver. Signed-off-by: Aaron Kling --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 2 +- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 2b3bb5d0af17..7f76c81d744a 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -1183,7 +1183,7 @@ }; cec@3960000 { - compatible = "nvidia,tegra186-cec"; + compatible = "nvidia,tegra186-cec", "nvidia,tegra210-cec"; reg = <0x0 0x03960000 0x0 0x10000>; interrupts = ; clocks = <&bpmp TEGRA186_CLK_CEC>; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 33f92b77cd9d..9b39bc126381 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -1339,7 +1339,7 @@ }; cec@3960000 { - compatible = "nvidia,tegra194-cec"; + compatible = "nvidia,tegra194-cec", "nvidia,tegra210-cec"; reg = <0x0 0x03960000 0x0 0x10000>; interrupts = ; clocks = <&bpmp TEGRA194_CLK_CEC>;