From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gyungoh Yoo Subject: Re: [PATCH v9 3/8] devicetree: mfd: Add new SKY81452 mfd binding Date: Wed, 3 Dec 2014 12:09:05 +0900 Message-ID: <20141203030905.GA4352@jack-ThinkPad-T520> References: <1417507529-13654-1-git-send-email-jack.yoo@skyworksinc.com> <1417507529-13654-4-git-send-email-jack.yoo@skyworksinc.com> <20141202140727.GD22522@x1> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline In-Reply-To: <20141202140727.GD22522@x1> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lee Jones Cc: sameo-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, jg1.han-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, cooloney-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org, jason-NLaQJdtUoK4Be96aLqz0jA@public.gmane.org, treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, florian.vaussard-p8DiymsW2f8@public.gmane.org, trivial-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org, andrew-g2DYL2Zd6BY@public.gmane.org, jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org List-Id: devicetree@vger.kernel.org On Tue, Dec 02, 2014 at 02:07:27PM +0000, Lee Jones wrote: > This requires a DT Ack. I think I need to double-check the recipients. Thank you for the comment. >=20 > > From: Gyungoh Yoo > >=20 > > Signed-off-by: Gyungoh Yoo > > --- > > Changes v9: > > Nothing > >=20 > > Changes v8: > > Made up the example for backlight DT > >=20 > > Changes v7: > > Nothing > >=20 > > Changes v6: > > Nothing > >=20 > > Changes v5: > > Changed DT for regulator : 'lout' node should be defined under 'reg= ulator' > > Removed compatible string from sky81452-regulator driver > >=20 > > Changes v4: > > Nothing > >=20 > > Changes v3: > > Nothing > >=20 > > Changes v2: > > Added reg attribute for I2C slave address > >=20 > > Documentation/devicetree/bindings/mfd/sky81452.txt | 36 ++++++++++= ++++++++++++ > > 1 file changed, 36 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/mfd/sky81452.= txt > >=20 > > diff --git a/Documentation/devicetree/bindings/mfd/sky81452.txt b/D= ocumentation/devicetree/bindings/mfd/sky81452.txt > > new file mode 100644 > > index 0000000..ab71473 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/mfd/sky81452.txt > > @@ -0,0 +1,36 @@ > > +SKY81452 bindings > > + > > +Required properties: > > +- compatible : Must be "skyworks,sky81452" > > +- reg : I2C slave address > > + > > +Required child nodes: > > +- backlight : container node for backlight following the binding > > + in video/backlight/sky81452-backlight.txt > > +- regulator : container node for regulators following the binding > > + in regulator/sky81452-regulator.txt > > + > > +Example: > > + > > + sky81452@2c { > > + compatible =3D "skyworks,sky81452"; > > + reg =3D <0x2c>; > > + > > + backlight { > > + compatible =3D "skyworks,sky81452-backlight"; > > + name =3D "pwm-backlight"; > > + skyworks,en-channels =3D <0x3f>; > > + skyworks,ignore-pwm; > > + skyworks,phase-shift; > > + skyworks,ovp-level =3D <20>; > > + skyworks,current-limit =3D <2300>; > > + }; > > + > > + regulator { > > + lout { > > + regulator-name =3D "sky81452-lout"; > > + regulator-min-microvolt =3D <4500000>; > > + regulator-max-microvolt =3D <8000000>; > > + }; > > + }; > > + }; >=20 > --=20 > Lee Jones > Linaro STMicroelectronics Landing Team Lead > Linaro.org =E2=94=82 Open source software for ARM SoCs > Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html