build/patch/kernel/meson64-dev/4-0011-ARM64-dts-meson-gxbb-p20x-add-analog-amplifier-node.patch
Zhang Ning f49c6f8e2b [meson64-dev] update to 5.3 and refresh all patches
1: update meson 4K support patches:
2, HDMI i2s improvement patches:
3, update vdec patches:
4, update meson audio patches:
5, add meson crypto engine driver
6, remove disabled patches:
7  remove unknown patch or no need
8, remove merged patches:
9, remove unknown patches from khadas should be covered by patches set 2
10, rename patches for better grouping
11, update kernel config accordingly

Signed-off-by: Zhang Ning <832666+zhangn1985@users.noreply.github.com>
2019-08-15 08:48:52 +08:00

33 lines
967 B
Diff

From d29c0f548eea79f9b3b6e0ef5b31d8ff4519b706 Mon Sep 17 00:00:00 2001
From: Jerome Brunet <jbrunet@baylibre.com>
Date: Thu, 30 Mar 2017 15:32:17 +0200
Subject: [PATCH 11/16] ARM64: dts: meson-gxbb-p20x: add analog amplifier node
Add the node for the analog sound amplifier Dioo 2125 found on the p20x
reference design
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
index aa20b020ae89..da10e86a7625 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
@@ -169,6 +169,12 @@
compatible = "everest,es7134";
status = "okay";
};
+
+ amp: analog-amplifier {
+ compatible = "dioo,dio2125";
+ enable-gpios = <&gpio GPIOH_3 0>;
+ status = "okay";
+ };
};
&hdmi_tx {
--
2.20.1