Hi Angus, On Sun, Nov 28, 2021 at 12:42 PM Angus Ainslie <an...@akkea.ca> wrote:
> [1] > diff --git a/arch/arm/dts/imx8mq-librem5.dts > b/arch/arm/dts/imx8mq-librem5.dts > index b28420654f..b60a8538af 100644 > --- a/arch/arm/dts/imx8mq-librem5.dts > +++ b/arch/arm/dts/imx8mq-librem5.dts > @@ -56,29 +56,29 @@ > &iomuxc { > pinctrl_hog1: hoggrp1 { I suspect the hog groups are not getting initialized. Please try: &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; pinctrl_hog: hoggrp { fsl,pins = < ...... >; }; and then group all the hog pins under the same group. Then check IOMUXC_SW_MUX_CTL_PAD to make sure the SION bit is set.