From: Sebastian Krzyszkowiak Date: Mon, 17 Jul 2023 10:00:56 +0000 (+0000) Subject: arm64: dts: imx8mq-librem5: Reduce usdhc2's post-power-on-delay-ms to 20ms X-Git-Tag: v6.6.7~2047^2~13^2~41 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5296d8f4678bbe47c0bb38c2bf6e6e92eb68ebfa;p=platform%2Fkernel%2Flinux-starfive.git arm64: dts: imx8mq-librem5: Reduce usdhc2's post-power-on-delay-ms to 20ms 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 Signed-off-by: Martin Kepplinger Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi index f133651..138a4d3 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -1394,7 +1394,7 @@ bus-width = <4>; vmmc-supply = <®_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;