linux-kernel - [PATCH 1/4] arm64: dts: freescale: tqma8mpql: Add vcc-supply for spi-nor

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Message-Id: <20250121103026.1404856-1-alexander.stein@ew.tq-group.com>
Date: Tue, 21 Jan 2025 11:30:22 +0100
From: Alexander Stein <alexander.stein@...tq-group.com>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>
Cc: Alexander Stein <alexander.stein@...tq-group.com>,
	linux@...tq-group.com,
	devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] arm64: dts: freescale: tqma8mpql: Add vcc-supply for spi-nor

(Q)SPI NOR flash is supplied by 1.8V. Add the corresponding supply.

Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
---
 arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
index 2ca87d2f0b590..f00730ba4e1c0 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
@@ -50,6 +50,7 @@ flash0: flash@0 {
 		spi-max-frequency = <80000000>;
 		spi-tx-bus-width = <1>;
 		spi-rx-bus-width = <4>;
+		vcc-supply = <&buck5_reg>;
 
 		partitions {
 			compatible = "fixed-partitions";
-- 
2.34.1