From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: sun8i: add a delay after reset xr819 on Orange Pi Zero
Date: Tue, 20 Dec 2016 19:58:20 +0100 [thread overview]
Message-ID: <20161220185820.r5jmrac4toywk6te@lukather> (raw)
In-Reply-To: <20161220055826.30725-1-icenowy@aosc.xyz>
On Tue, Dec 20, 2016 at 01:58:26PM +0800, Icenowy Zheng wrote:
> XR819 seems to need a delay after its reset line to be deasserted,
> otherwise it may not respond MMC commands correctly, and fail to
> initialize.
>
> Add a 200ms delay in the mmc-pwrseq.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Applied, thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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prev parent reply other threads:[~2016-12-20 18:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-20 5:58 [PATCH] ARM: dts: sun8i: add a delay after reset xr819 on Orange Pi Zero Icenowy Zheng
2016-12-20 18:58 ` Maxime Ripard [this message]
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