NVIDIA Tegra30 HDA controller Required properties: - compatible : For Tegra30, must contain "nvidia,tegra30-hda". Otherwise, must contain '"nvidia,-hda", "nvidia,tegra30-hda"', where is tegra114, tegra124, or tegra132. - reg : Should contain the HDA registers location and length. - interrupts : The interrupt from the HDA controller. - clocks : Must contain an entry for each required entry in clock-names. See ../clocks/clock-bindings.txt for details. - clock-names : Must include the following entries: hda, hda2hdmi, hda2codec_2x - resets : Must contain an entry for each entry in reset-names. See ../reset/reset.txt for details. - reset-names : Must include the following entries: hda, hda2hdmi, hda2codec_2x Optional properties: - nvidia,model : The user-visible name of this sound complex. Since the property is optional, legacy boards can use default name provided in hda driver. Example: hda@70030000 { compatible = "nvidia,tegra124-hda", "nvidia,tegra30-hda"; reg = <0x0 0x70030000 0x0 0x10000>; interrupts = ; clocks = <&tegra_car TEGRA124_CLK_HDA>, <&tegra_car TEGRA124_CLK_HDA2HDMI>, <&tegra_car TEGRA124_CLK_HDA2CODEC_2X>; clock-names = "hda", "hda2hdmi", "hda2codec_2x"; resets = <&tegra_car 125>, /* hda */ <&tegra_car 128>, /* hda2hdmi */ <&tegra_car 111>; /* hda2codec_2x */ reset-names = "hda", "hda2hdmi", "hda2codec_2x"; nvidia,model = "jetson-tk1-hda"; };