Messages in this thread Patch in this message |  | | From | Aaron Kling via B4 Relay <> | | Date | Wed, 09 Apr 2025 17:57:23 -0500 | | Subject | [PATCH v3 2/4] arm64: tegra: Add fallback cec compatibles |
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From: Aaron Kling <webgeek1234@gmail.com>
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 <webgeek1234@gmail.com> --- 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 2b3bb5d0af17bd521f87db0484fcbe943dd1a797..7f76c81d744ac72fd117b82f4b799322d2a11b82 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -1183,7 +1183,7 @@ gic: interrupt-controller@3881000 { }; cec@3960000 { - compatible = "nvidia,tegra186-cec"; + compatible = "nvidia,tegra186-cec", "nvidia,tegra210-cec"; reg = <0x0 0x03960000 0x0 0x10000>; interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>; clocks = <&bpmp TEGRA186_CLK_CEC>; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 33f92b77cd9d9e530eae87a4bb8ba61993ceffeb..9b39bc126381b78efe067df790614d74b24897ce 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -1339,7 +1339,7 @@ gic: interrupt-controller@3881000 { }; cec@3960000 { - compatible = "nvidia,tegra194-cec"; + compatible = "nvidia,tegra194-cec", "nvidia,tegra210-cec"; reg = <0x0 0x03960000 0x0 0x10000>; interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>; clocks = <&bpmp TEGRA194_CLK_CEC>; -- 2.48.1
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