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Message-ID: <20200116132429.GL325@dell>
Date: Thu, 16 Jan 2020 13:24:29 +0000
From: Lee Jones <lee.jones@...aro.org>
To: Charles Keepax <ckeepax@...nsource.cirrus.com>
Cc: linux-kernel@...r.kernel.org, patches@...nsource.cirrus.com
Subject: Re: [PATCH v2 3/3] mfd: madera: Allow more time for hardware reset
On Tue, 14 Jan 2020, Charles Keepax wrote:
> Both manual and power on resets have a brief period where the chip will
> not be accessible immediately afterwards. Extend the time allowed for
> this from a minimum of 1mS to 2mS based on newer evaluation of the
> hardware and ensure this reset happens in all reset conditions. Whilst
> making the change also remove the redundant NULL checks in the reset
> functions as the GPIO functions already check for this.
>
> Signed-off-by: Charles Keepax <ckeepax@...nsource.cirrus.com>
> ---
>
> Changes since v1:
> - Switch from a helper function to defines for the delay
>
> This patch can be applied separately from the other patches in the series,
> if needed.
>
> Thanks,
> Charles
>
> drivers/mfd/madera-core.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
Applied, thanks.
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
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