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Date:   Wed, 16 Dec 2020 11:24:14 +0800
From:   Hsin-hsiung Wang <hsin-hsiung.wang@...iatek.com>
To:     Mark Brown <broonie@...nel.org>
CC:     Lee Jones <lee.jones@...aro.org>, Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <srv_heupstream@...iatek.com>,
        Wen Su <wen.su@...iatek.com>
Subject: Re: [PATCH v3 5/8] regulator: mt6359: Add support for MT6359
 regulator

Hi,
On Tue, 2020-12-15 at 11:56 +0000, Mark Brown wrote:
> On Tue, Dec 15, 2020 at 05:23:08PM +0800, Hsin-hsiung Wang wrote:
> > On Tue, 2020-11-24 at 17:07 +0000, Mark Brown wrote:
> 
> > > This looks like it could just be regmap_get_voltage_sel_regmap()?
> > > Otherwise the driver looks good.
> 
> > Thanks for the review.
> > MT6359 regulator has sel_reg and status_reg, so we use
> > mt6359_get_linear_voltage_sel for status_reg instead of
> > regmap_get_voltage_sel_regmap() which uses sel_reg.
> 
> Is the selector register not readable?  In general the rule is that the
> get should be reporting what was configured, the actual status should be
> reported separately if it can be read separately.  We don't currently
> have a mechanism for doing that with voltage but one could be added.

Thanks for your comments. The select register is readable, and I will
update it in next patch.

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