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From:   amergnat@baylibre.com
Date:   Fri, 31 Mar 2023 19:54:50 +0200
Subject: [PATCH v4 06/11] arm64: dts: mediatek: set vmc regulator as always
 on
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Message-Id: <20230203-evk-board-support-v4-6-5cffe66a38c0@baylibre.com>
References: <20230203-evk-board-support-v4-0-5cffe66a38c0@baylibre.com>
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To:     Wim Van Sebroeck <wim@linux-watchdog.org>,
        Guenter Roeck <linux@roeck-us.net>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        Chaotian Jing <chaotian.jing@mediatek.com>,
        Ulf Hansson <ulf.hansson@linaro.org>,
        Wenbin Mei <wenbin.mei@mediatek.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        Zhiyong Tao <zhiyong.tao@mediatek.com>,
        =?utf-8?q?Bernhard_Rosenkr=C3=A4nzer?= <bero@baylibre.com>
Cc:     linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org, linux-mmc@vger.kernel.org,
        linux-gpio@vger.kernel.org,
        Alexandre Bailon <abailon@baylibre.com>,
        Fabien Parent <fparent@baylibre.com>,
        Amjad Ouled-Ameur <aouledameur@baylibre.com>,
        Alexandre Mergnat <amergnat@baylibre.com>
Precedence: bulk

From: Fabien Parent <fparent@baylibre.com>

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

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
---
 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 {

-- 
2.25.1