From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Guo Subject: Re: [PATCH v4 5/7] dt-binding: document the binding for mxc rtc Date: Thu, 9 Jul 2015 22:26:48 +0800 Message-ID: <20150709142648.GI23464@tiger> References: <1435965320-1478-1-git-send-email-tremyfr@gmail.com> <1435965320-1478-6-git-send-email-tremyfr@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1435965320-1478-6-git-send-email-tremyfr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Philippe Reynes Cc: a.zummo-BfzFCNDTiLLj+vYz1yj4TQ@public.gmane.org, alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, rtc-linux-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Sat, Jul 04, 2015 at 01:15:18AM +0200, Philippe Reynes wrote: > This adds documentation of device tree bindings for the > mxc rtc. > > Cc: Rob Herring > Cc: Pawel Moll > Cc: Mark Rutland > Cc: Ian Campbell > Cc: Kumar Gala > Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > Signed-off-by: Philippe Reynes > --- > Documentation/devicetree/bindings/rtc/rtc-mxc.txt | 27 +++++++++++++++++++++ > 1 files changed, 27 insertions(+), 0 deletions(-) > create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mxc.txt > > diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc.txt b/Documentation/devicetree/bindings/rtc/rtc-mxc.txt > new file mode 100644 > index 0000000..5505493 > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/rtc-mxc.txt > @@ -0,0 +1,27 @@ > +* Real Time Clock of the i.MX SoCs > + > +RTC controller for the i.MX SoCs > + > +Required properties: > +- compatible: Should be "fsl,imx1-rtc" or "fsl,imx21-rtc". > +- reg: physical base address of the controller and length of memory mapped > + region. > +- interrupts: IRQ line for the RTC. > +- clocks: should contain two entries: > + * one for the input reference > + * one for the the SoC RTC > +- clock-names: should contain: > + * "rtc" for the input reference clock Would it be better to use "ref" here? Shawn > + * "ipg" for the SoC RTC clock > + > +Example: > + > +rtc@10007000 { > + compatible = "fsl,imx21-rtc"; > + reg = <0x10007000 0x1000>; > + interrupts = <22>; > + clocks = <&clks IMX27_CLK_CKIL>, > + <&clks IMX27_CLK_RTC_IPG_GATE>; > + clock-names = "rtc, "ipg"; > + status = "disabled"; > +}; > -- > 1.7.4.4 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html