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[4/9] ARM: tegra: add Tegra30 HDA support

Message ID 0fd7107ec51f0a359d4c395c243bcd12f8731cd5.1428700856.git.marcel.ziswiler@toradex.com
State Accepted
Headers show

Commit Message

Marcel Ziswiler April 10, 2015, 9:35 p.m. UTC 
From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Add a device node for the HDA controller found on Tegra30.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---
 arch/arm/boot/dts/tegra30.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

Comments

Thierry Reding May 5, 2015, 12:04 p.m. UTC | #1 
On Fri, Apr 10, 2015 at 11:35:59PM +0200, Marcel Ziswiler wrote:
> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> 
> Add a device node for the HDA controller found on Tegra30.
> 
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> ---
>  arch/arm/boot/dts/tegra30.dtsi | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)

Applied, thanks.

Thierry
diff mbox

Patch

diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index db4810d..12a87aa 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -640,6 +640,21 @@ 
 		reset-names = "fuse";
 	};
 
+	hda@70030000 {
+		compatible = "nvidia,tegra30-hda";
+		reg = <0x70030000 0x10000>;
+		interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&tegra_car TEGRA30_CLK_HDA>,
+		         <&tegra_car TEGRA30_CLK_HDA2HDMI>,
+			 <&tegra_car TEGRA30_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";
+		status = "disabled";
+	};
+
 	ahub@70080000 {
 		compatible = "nvidia,tegra30-ahub";
 		reg = <0x70080000 0x200