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Rockchip: linux: add patch to fix reboot for ROC-RK3399-PC

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This commit is contained in:
Alex Bee 2021-06-04 22:25:57 +02:00
parent 6560ed36ef
commit e739659f29
1 changed files with 26 additions and 0 deletions
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26
projects/Rockchip/patches/linux/default/linux-1003-for-libreelec.patch
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@ -986,3 +986,29 @@ index 7257494d2831..9e2994e27d05 100644
};
sdio-pwrseq {
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Alex Bee <knaerzche@gmail.com>
Date: Fri, 4 Jun 2021 22:19:32 +0200
Subject: [PATCH] arm64: dts: rockchip: Re-add regulator-always-on property for
vcc_sdio for RK3399-ROC-PC
Otherwise the board is not able to reboot.
Fixes: 04a0077fdb19 ("arm64: dts: rockchip: Remove always-on properties from regulator nodes on rk3399-roc-pc.")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
---
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index e4345e5bdfb6..03f2dcff8490 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -385,6 +385,7 @@ regulator-state-mem {
vcc_sdio: LDO_REG4 {
regulator-name = "vcc_sdio";
regulator-boot-on;
+ regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
regulator-state-mem {