From b066a31040b74ea71704211b52307c7e113992f4 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 6 Dec 2018 17:50:16 +0100 Subject: arm64: tegra: Add HDA controller on Tegra186 The HDA controller found on Tegra186 can be used for audio playback over HDMI. Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm64/boot/dts/nvidia') diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 4c79778d80db..6cea54dc9d35 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -318,6 +318,22 @@ status = "disabled"; }; + hda@3510000 { + compatible = "nvidia,tegra186-hda", "nvidia,tegra30-hda"; + reg = <0x0 0x03510000 0x0 0x10000>; + interrupts = ; + clocks = <&bpmp TEGRA186_CLK_HDA>, + <&bpmp TEGRA186_CLK_HDA2HDMICODEC>, + <&bpmp TEGRA186_CLK_HDA2CODEC_2X>; + clock-names = "hda", "hda2hdmi", "hda2codec_2x"; + resets = <&bpmp TEGRA186_RESET_HDA>, + <&bpmp TEGRA186_RESET_HDA2HDMICODEC>, + <&bpmp TEGRA186_RESET_HDA2CODEC_2X>; + reset-names = "hda", "hda2hdmi", "hda2codec_2x"; + power-domains = <&bpmp TEGRA186_POWER_DOMAIN_DISP>; + status = "disabled"; + }; + fuse@3820000 { compatible = "nvidia,tegra186-efuse"; reg = <0x0 0x03820000 0x0 0x10000>; -- cgit v1.2.3