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40 lines
1.1 KiB
Diff
40 lines
1.1 KiB
Diff
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From 975e9bbad11950fc8276f1fa260d8bf2c341aa41 Mon Sep 17 00:00:00 2001
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From: Tianling Shen <cnsztl@gmail.com>
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Date: Sat, 18 Mar 2023 16:37:45 +0800
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Subject: [PATCH] arm64: dts: rockchip: remove I2S1 TDM node for the NanoPi R5
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series
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This is for the audio output which does not exist on the boards.
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Also disable regulator-always-on for vccio_acodec since it's only
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used by the audio output.
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Signed-off-by: Tianling Shen <cnsztl@gmail.com>
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Link: https://lore.kernel.org/r/20230318083745.6181-6-cnsztl@gmail.com
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi | 6 ------
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1 file changed, 6 deletions(-)
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--- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
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@@ -330,7 +330,6 @@
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vccio_acodec: LDO_REG4 {
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regulator-name = "vccio_acodec";
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- regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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@@ -441,11 +440,6 @@
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status = "okay";
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};
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-&i2s1_8ch {
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- rockchip,trcm-sync-tx-only;
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- status = "okay";
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-};
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-
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&pcie30phy {
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data-lanes = <1 2>;
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status = "okay";
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