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Subject[PATCH v1 1/4] ARM: tegra: asus-tf101: Enable S/PDIF and HDMI audio
Date
Enable S/PDIF controller to enable HDMI audio support on ASUS TF101.
Use nvidia,fixed-parent-rate property that prevents audio rate conflict
between S/PDIF and I2S.

Tested-by: Robert Eckelmann <longnoserob@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/arm/boot/dts/tegra20-asus-tf101.dts | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/tegra20-asus-tf101.dts b/arch/arm/boot/dts/tegra20-asus-tf101.dts
index 020172ee7340..68b0fdb89aa6 100644
--- a/arch/arm/boot/dts/tegra20-asus-tf101.dts
+++ b/arch/arm/boot/dts/tegra20-asus-tf101.dts
@@ -436,8 +436,16 @@ pta {
};
};

+ spdif@70002400 {
+ status = "okay";
+
+ nvidia,fixed-parent-rate;
+ };
+
i2s@70002800 {
status = "okay";
+
+ nvidia,fixed-parent-rate;
};

serial@70006040 {
--
2.34.1
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