Hello,so I am using the Yocto environment and patched the device tree:diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index dd796ec03..54ef05294 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi...