linux-kernel - Re: [PATCH v2] regulator: s2mpa01: Use correct register for buck1 ramp delay

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Date:	Mon, 26 May 2014 14:10:20 +0530
From:	Sachin Kamat <sachin.kamat@...aro.org>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Sangbeom Kim <sbkim73@...sung.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Axel Lin <axel.lin@...ics.com>, stable@...r.kernel.org
Subject: Re: [PATCH v2] regulator: s2mpa01: Use correct register for buck1
 ramp delay

On 26 May 2014 13:56, Krzysztof Kozlowski <k.kozlowski@...sung.com> wrote:
> Fix the register for ramp delay of buck1 regulator. Buck1 and buck6
> share the field (offset 4) in ramp delay register S2MPA01_REG_RAMP2.
>
> The driver used the same register and field for ramp delay of buck3 and
> buck1. This lead to updating of ramp delay of buck3 when setting buck1
> and actually the ramp delay of buck1 was never set.
>
> Cc: <stable@...r.kernel.org>
> Fixes: f18792714608 ("regulator: Add support for S2MPA01 regulator")
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>

Reviewed-by: Sachin Kamat <sachin.kamat@...aro.org>

-- 
With warm regards,
Sachin
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