From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH v4 1/3] mmc: dt: usdhi6rol0: add optional pinctrl binding Date: Fri, 22 Apr 2016 15:27:33 -0500 Message-ID: <20160422202733.GA11270@rob-hp-laptop> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-mmc-owner@vger.kernel.org To: Lars Persson Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, g.liakhovetski@gmx.de, ulf.hansson@linaro.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, Lars Persson List-Id: devicetree@vger.kernel.org On Thu, Apr 21, 2016 at 03:55:42PM +0200, Lars Persson wrote: > Add a pinctrl binding to specify different pin settings for high speed > modes and UHS modes. > > Signed-off-by: Lars Persson > --- > Documentation/devicetree/bindings/mmc/usdhi6rol0.txt | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mmc/usdhi6rol0.txt b/Documentation/devicetree/bindings/mmc/usdhi6rol0.txt > index 8babdaa..6d1b797 100644 > --- a/Documentation/devicetree/bindings/mmc/usdhi6rol0.txt > +++ b/Documentation/devicetree/bindings/mmc/usdhi6rol0.txt > @@ -12,6 +12,12 @@ Optional properties: > > - vmmc-supply: a phandle of a regulator, supplying Vcc to the card > - vqmmc-supply: a phandle of a regulator, supplying VccQ to the card > +- pinctrl-names: Can contain a "default" entry and a "state_uhs" Don't use underscores. Just "uhs" should be sufficient, right? > + entry. The state_uhs entry is used together with the default > + entry when the board requires distinct settings for UHS speeds. > + > +- pinctrl-N: One property for each name listed in pinctrl-names, see > + ../pinctrl/pinctrl-bindings.txt. > > Additionally any standard mmc bindings from mmc.txt can be used. > > -- > 2.1.4 >