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arm64: dts: imx8mq-librem5: Bump usdhc2 frequency to 100MHz

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RS9116 card already limits itself to 50MHz by being a high-speed card,
while AP6275S can work at 100MHz just fine (technically it should work
at 200MHz as well since it's a SDR104 card, but it doesn't appear to be
the case in practice and further research will be needed to find out why).

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Sebastian Krzyszkowiak 2023-03-09 21:46:03 +01:00 committed by Shawn Guo
parent a27f81d3d5
commit 536612ec0d
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
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@ -1389,7 +1389,7 @@
mmc-pwrseq = <&usdhc2_pwrseq>;
post-power-on-delay-ms = <1000>;
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
max-frequency = <50000000>;
max-frequency = <100000000>;
disable-wp;
cap-sdio-irq;
keep-power-in-suspend;