Messages in this thread Patch in this message | | | From | Dmitry Osipenko <> | Subject | [PATCH v2 19/20] ARM: tegra: acer-a500: Enable S/PDIF and HDMI audio | Date | Fri, 26 Nov 2021 19:18:06 +0300 |
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Enable S/PDIF controller to enable HDMI audio support on Acer A500. Use nvidia,fixed-parent-rate property that prevents audio rate conflict between S/PDIF and I2S.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- arch/arm/boot/dts/tegra20-acer-a500-picasso.dts | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts index db388ddd062f..f47b946627c3 100644 --- a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts +++ b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts @@ -376,8 +376,16 @@ pta { }; }; + tegra_spdif: spdif@70002400 { + status = "okay"; + + nvidia,fixed-parent-rate; + }; + tegra_i2s1: i2s@70002800 { status = "okay"; + + nvidia,fixed-parent-rate; }; uartb: serial@70006040 { -- 2.33.1
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