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arm64: dts: imx8mq-librem5: Reduce usdhc2's post-power-on-delay-ms to 20ms

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This appears to be enough for both Redpine and SparkLAN cards.
Waiting for too long makes us waste time in resume from system
suspend, so let's keep it as short as possible.

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
2023-07-17 10:00:56 +00:00
committed by Shawn Guo
parent 74e04a9f51
commit 5296d8f467
1 changed files with 1 additions and 1 deletions
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arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
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@@ -1394,7 +1394,7 @@
bus-width = <4>;
vmmc-supply = <&reg_wifi_3v3>;
mmc-pwrseq = <&usdhc2_pwrseq>;
post-power-on-delay-ms = <1000>;
post-power-on-delay-ms = <20>;
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
max-frequency = <100000000>;
disable-wp;