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53 lines
1.5 KiB
Diff
53 lines
1.5 KiB
Diff
From 24739afc3e8549f7361dd2ac7f8f5368f8fe0f79 Mon Sep 17 00:00:00 2001
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From: Jerome Brunet <jbrunet@baylibre.com>
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Date: Thu, 30 Mar 2017 16:06:10 +0200
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Subject: [PATCH 45/79] WIP: ARM64: dts: meson-gxl-p230: add sound card support
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This commit add sound card support to the meson-gxbb-p230
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his patch is not intended to be merged upstream. The architecture of
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the sound card has not been determined yet. To handle the routing caps
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of meson SoCs, we will probably have to make our own card.
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This implementation using simple-card is provided for testing purpose only
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Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
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Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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---
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.../arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts | 21 +++++++++++++++++++++
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1 file changed, 21 insertions(+)
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diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts
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index 770a332..5da5206 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts
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+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts
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@@ -90,6 +90,27 @@
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compatible = "linux,spdif-dit";
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status = "okay";
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};
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+
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+ soc {
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+ sound {
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+ compatible = "simple-audio-card";
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+ simple-audio-card,name = "meson-gxl-p230";
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+
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+ simple-audio-card,dai-link@0 {
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+ plat {
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+ sound-dai = <&aiu_spdif_dma>;
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+ };
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+
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+ cpu {
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+ sound-dai = <&spdif_dai>;
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+ };
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+
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+ codec {
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+ sound-dai = <&spdif_out>;
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+ };
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+ };
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+ };
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+ };
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};
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&cec_AO {
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--
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1.9.1
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