Commit 09d255f0 authored by Angus Ainslie's avatar Angus Ainslie Committed by Shawn Guo
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arm64: dts: imx8mq-librem5: Limit the max sdio frequency 



This is needed for the 1LV Cyress WiFi module to probe correctly.
It also helps improve GNSS sensitivity.

Signed-off-by: default avatarAngus Ainslie <angus@akkea.ca>
Signed-off-by: default avatarMartin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 2344af0d

arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -1237,6 +1237,7 @@ &usdhc2 { 
	mmc-pwrseq = <&usdhc2_pwrseq>;

	post-power-on-delay-ms = <1000>;

	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;

	max-frequency = <50000000>;

	disable-wp;

	cap-sdio-irq;

	keep-power-in-suspend;