linux-kernel - Re: [PATCH RFT 1/2] regulator: twl: Fix the formula to calculate vsel and voltage for twl6030ldo

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Message-ID: <20120715210554.GG4041@opensource.wolfsonmicro.com>
Date:	Sun, 15 Jul 2012 22:05:55 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Axel Lin <axel.lin@...il.com>
Cc:	Rajendra Nayak <rnayak@...com>,
	Peter Ujfalusi <peter.ujfalusi@...com>,
	Liam Girdwood <lrg@...com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH RFT 1/2] regulator: twl: Fix the formula to calculate
 vsel and voltage for twl6030ldo

On Mon, Jul 09, 2012 at 11:22:31AM +0800, Axel Lin wrote:
> In twl6030ldo_set_voltage, current code use below formula to calculate vsel:
>         vsel = (min_uV/1000 - 1000)/100 + 1;
> This is worng because when min_uV is 1000000 uV, vsel is 1.

Applied both, thanks - even if we need to fix some of these to be using
tables again this set of changes at least maintains the status quo.

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