linux-kernel - Re: [PATCH v2 1/3] regulator: s2mps11: Fix accidental enable of buck6 ramp delay

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Date:	Tue, 6 May 2014 14:45:42 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Sangbeom Kim <sbkim73@...sung.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Sachin Kamat <sachin.kamat@...aro.org>
Subject: Re: [PATCH v2 1/3] regulator: s2mps11: Fix accidental enable of buck6
 ramp delay

2014-05-06 14:37 GMT+08:00 Krzysztof Kozlowski <k.kozlowski@...sung.com>:
> S2MPS11 supports enabling/disabling ramp delay only for buck[2346].
> Other bucks have ramp delay enabled always.
>
> However the bit shift for enabling buck6 ramp delay in register is equal
> to 0. When ramp delay was set for the bucks unsupporting enable/disable
> (buck[15789] and buck10), the ramp delay for buck6 was also enabled.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> Fixes: b96244fad953 ("regulator: s2mps11: Don't check enable_shift before setting enable ramp rate")

For this serial,
Reviewed-by: Axel Lin <axel.lin@...ics.com>
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