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

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>

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 7e470135b86a49453a5c72459e132cdecdea3f70..0b4b49fa1392aeb03009aa0265840b465e1141fe 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -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;