linux-kernel - Re: [PATCH 5/5] regulator: qcom_rpm-regulator: Add support for pm8018 rpm regulator

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Message-ID: <20160618094718.GR26099@sirena.org.uk>
Date:	Sat, 18 Jun 2016 10:47:18 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:	Neil Armstrong <narmstrong@...libre.com>,
	dmitry.torokhov@...il.com, andy.gross@...aro.org,
	david.brown@...aro.org, lee.jones@...aro.org, lgirdwood@...il.com,
	a.zummo@...ertech.it, alexandre.belloni@...e-electrons.com,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
	rtc-linux@...glegroups.com
Subject: Re: [PATCH 5/5] regulator: qcom_rpm-regulator: Add support for
 pm8018 rpm regulator

On Fri, Jun 17, 2016 at 09:53:52AM -0700, Bjorn Andersson wrote:
> On Fri 17 Jun 03:22 PDT 2016, Neil Armstrong wrote:

> > +	{ "dig_corner", QCOM_RPM_VOLTAGE_CORNER, &pm8018_corner,
> > +						      "vdd_dig_corner" },
> > +
> > +	{ }
> > +};

> We have discussed the corners for a long time and I think we've
> concluded that they should be exposed as something like an OPP. What we
> have agreed on is that they should not be exposed as a regulator with
> voltages 1-4uV.

Oops, missed this - yes, that needs to go as it's definitely a complete
abuse of the API.

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