From: Dylan Reid <dgreid@chromium.org>
Date: Tue, 20 May 2014 02:35:45 +0000 (-0700)
Subject: ARM: tegra: Add Tegra124 HDA support
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6389cb3bf6ae7da61c44c408b855248e12c5e76c;p=linux-beck.git

ARM: tegra: Add Tegra124 HDA support

Add a device node for the HDA controller found on Tegra124.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 226941c07d15..d675186d8eba 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -464,6 +464,21 @@
 		reset-names = "fuse";
 	};
 
+	hda@0,70030000 {
+		compatible = "nvidia,tegra124-hda", "nvidia,tegra30-hda";
+		reg = <0x0 0x70030000 0x0 0x10000>;
+		interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&tegra_car TEGRA124_CLK_HDA>,
+		         <&tegra_car TEGRA124_CLK_HDA2HDMI>,
+			 <&tegra_car TEGRA124_CLK_HDA2CODEC_2X>;
+		clock-names = "hda", "hda2hdmi", "hdacodec_2x";
+		resets = <&tegra_car 125>, /* hda */
+			 <&tegra_car 128>, /* hda2hdmi */
+			 <&tegra_car 111>; /* hda2codec_2x */
+		reset-names = "hda", "hda2hdmi", "hdacodec_2x";
+		status = "disabled";
+	};
+
 	sdhci@0,700b0000 {
 		compatible = "nvidia,tegra124-sdhci";
 		reg = <0x0 0x700b0000 0x0 0x200>;