From: Shawn Guo <shawnguo@kernel.org>
To: Heiko Thiery <heiko.thiery@gmail.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
Joakim Zhang <qiangqing.zhang@nxp.com>,
Shengjiu Wang <shengjiu.wang@nxp.com>,
Michael Walle <michael@walle.cc>
Subject: Re: [PATCH] arm64: dts: fsl: imx8mq-kontron-pitx-imx8m: get rid of unneeded off-on-delay-us
Date: Sun, 21 Nov 2021 10:32:58 +0800 [thread overview]
Message-ID: <20211121023258.GG31998@dragon> (raw)
In-Reply-To: <20211020054842.10246-1-heiko.thiery@gmail.com>
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 <heiko.thiery@gmail.com>
> ---
> 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
>
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prev parent reply other threads:[~2021-11-21 2:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-20 5:48 [PATCH] arm64: dts: fsl: imx8mq-kontron-pitx-imx8m: get rid of unneeded off-on-delay-us Heiko Thiery
2021-11-21 2:32 ` Shawn Guo [this message]
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