Re: [PATCH v5 07/12] arm64: dts: mediatek: set vmc regulator as always on

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Il 07/04/23 14:59, amergnat@xxxxxxxxxxxx ha scritto:
From: Fabien Parent <fparent@xxxxxxxxxxxx>

MSDC1 IP block is powered by VMC. Make sure it is always on.


Can't we set vmc as parent of vemc?

Signed-off-by: Fabien Parent <fparent@xxxxxxxxxxxx>
Signed-off-by: Alexandre Mergnat <amergnat@xxxxxxxxxxxx>
---
  arch/arm64/boot/dts/mediatek/mt8365-evk.dts | 5 +++++
  1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
index cd920d09c3fe..1c36d8f19525 100644
--- a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
@@ -137,6 +137,11 @@ &mt6357_pmic {
  	#interrupt-cells = <2>;
  };
+/* Needed by MSDC1 */
+&mt6357_vmc_reg {
+	regulator-always-on;
+};
+
  &pio {
  	gpio_keys: gpio-keys-pins {
  		pins {





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