linux-kernel - [PATCH 5.9 108/252] ARM: dts: stm32: Define VIO regulator supply on DHCOM

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Date:   Mon, 23 Nov 2020 13:20:58 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Marek Vasut <marex@...x.de>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Patrice Chotard <patrice.chotard@...com>,
        Patrick Delaunay <patrick.delaunay@...com>,
        linux-stm32@...md-mailman.stormreply.com,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.9 108/252] ARM: dts: stm32: Define VIO regulator supply on DHCOM

From: Marek Vasut <marex@...x.de>

[ Upstream commit 1f3d7fc279b1a299bb8b1b225d80309a2062ab8a ]

The VIO regulator is supplied by PMIC Buck3, describe this in the DT.

Fixes: 34e0c7847dcf ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@...x.de>
Cc: Alexandre Torgue <alexandre.torgue@...com>
Cc: Maxime Coquelin <mcoquelin.stm32@...il.com>
Cc: Patrice Chotard <patrice.chotard@...com>
Cc: Patrick Delaunay <patrick.delaunay@...com>
Cc: linux-stm32@...md-mailman.stormreply.com
To: linux-arm-kernel@...ts.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@...com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
index a87ebc4843963..6c3920cd5419b 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
@@ -68,6 +68,7 @@
 		gpio = <&gpiog 3 GPIO_ACTIVE_LOW>;
 		regulator-always-on;
 		regulator-boot-on;
+		vin-supply = <&vdd>;
 	};
 };
 
-- 
2.27.0