]> www.infradead.org Git - users/griffoul/linux.git/commitdiff
arm64: dts: imx8mp: Fix missing microSD slot vqmmc on Data Modul i.MX8M Plus eDM SBC
authorMarek Vasut <marek.vasut@mailbox.org>
Sun, 10 Aug 2025 16:04:32 +0000 (18:04 +0200)
committerShawn Guo <shawnguo@kernel.org>
Fri, 22 Aug 2025 09:00:38 +0000 (17:00 +0800)
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 <marek.vasut@mailbox.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts

index d0fc5977258fbf14fa5c957f897c073aafcb2ec7..16078ff60ef08bcf7f2792ed2d1456560fe47601 100644 (file)
        pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
        cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
        vmmc-supply = <&reg_usdhc2_vmmc>;
+       vqmmc-supply = <&ldo5>;
        bus-width = <4>;
        status = "okay";
 };