From 4a05520d12a7ee958b38ebef7a25473df16a7c19 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Sun, 10 Aug 2025 18:04:32 +0200 Subject: [PATCH] arm64: dts: imx8mp: Fix missing microSD slot vqmmc on Data Modul i.MX8M Plus eDM SBC [ Upstream commit 80733306290f6d2e05f0632e5d3e98cd16105c3c ] Add missing microSD slot vqmmc-supply property, otherwise the kernel might shut down LDO5 regulator and that would power off the microSD card slot, possibly while it is in use. Add the property to make sure the kernel is aware of the LDO5 regulator which supplies the microSD slot and keeps the LDO5 enabled. Fixes: 562d222f23f0 ("arm64: dts: imx8mp: Add support for Data Modul i.MX8M Plus eDM SBC") Signed-off-by: Marek Vasut Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts index cd44bf83745ca..678ecc9f81dbb 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts @@ -442,6 +442,7 @@ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; vmmc-supply = <®_usdhc2_vmmc>; + vqmmc-supply = <&ldo5>; bus-width = <4>; status = "okay"; }; -- 2.47.3