2021-10-20 05:53:45

by Heiko Thiery

Subject: [PATCH] arm64: dts: fsl: imx8mq-kontron-pitx-imx8m: get rid of unneeded off-on-delay-us

The default delay value for power cycle the sd card is 1ms. Since this is
sufficient we can remove this value here.

Fixes: 5dbadc848259 ("arm64: dts: fsl: add support for Kontron pitx-imx8m board")
Signed-off-by: Heiko Thiery <[email protected]>
---
arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts | 1 -
1 file changed, 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
index f593e4ff62e1..e4429a1c874d 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
@@ -51,7 +51,6 @@ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
- off-on-delay-us = <20000>;
enable-active-high;
};
};
--
2.30.2

2021-11-21 02:33:08

by Shawn Guo

Subject: Re: [PATCH] arm64: dts: fsl: imx8mq-kontron-pitx-imx8m: get rid of unneeded off-on-delay-us

On Wed, Oct 20, 2021 at 07:48:43AM +0200, Heiko Thiery wrote:
> The default delay value for power cycle the sd card is 1ms. Since this is
> sufficient we can remove this value here.
>
> Fixes: 5dbadc848259 ("arm64: dts: fsl: add support for Kontron pitx-imx8m board")

This is more like a small cleanup/optimization than a fix to me.

Shawn

> Signed-off-by: Heiko Thiery <[email protected]>
> ---
> arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
> index f593e4ff62e1..e4429a1c874d 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
> @@ -51,7 +51,6 @@ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
> regulator-min-microvolt = <3300000>;
> regulator-max-microvolt = <3300000>;
> gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
> - off-on-delay-us = <20000>;
> enable-active-high;
> };
> };
> --
> 2.30.2
>