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 226941c07d15ca888376af8257190d259ebe7f66..d675186d8eba4925d5542bc81322e8476cad14f0 100644 (file)
--- 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>;