This is a note to let you know that I've just added the patch titled ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces to the 5.11-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm-dts-imx6-pbab01-set-vmmc-supply-for-both-sd-inte.patch and it can be found in the queue-5.11 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit a6f99423d4baa82d13969e20c9702097e7e2290b Author: Stefan Riedmueller <s.riedmueller@xxxxxxxxx> Date: Mon Mar 29 15:01:03 2021 +0200 ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces [ Upstream commit f57011e72f5fe0421ec7a812beb1b57bdf4bb47f ] Setting the vmmc supplies is crucial since otherwise the supplying regulators get disabled and the SD interfaces are no longer powered which leads to system failures if the system is booted from that SD interface. Fixes: 1e44d3f880d5 ("ARM i.MX6Q: dts: Enable I2C1 with EEPROM and PMIC on Phytec phyFLEX-i.MX6 Ouad module") Signed-off-by: Stefan Riedmueller <s.riedmueller@xxxxxxxxx> Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx> Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi index 7a1e53195785..f28a96fcf23e 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi +++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi @@ -433,6 +433,7 @@ pinctrl-0 = <&pinctrl_usdhc2>; cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + vmmc-supply = <&vdd_sd1_reg>; status = "disabled"; }; @@ -442,5 +443,6 @@ &pinctrl_usdhc3_cdwp>; cd-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>; + vmmc-supply = <&vdd_sd0_reg>; status = "disabled"; };