From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhong Kaihua Subject: Re: [PATCH V3 1/3] arm64: dts: Add Hi6220 gpio configuration nodes Date: Fri, 22 Jan 2016 16:59:01 +0800 Message-ID: <56A1EF55.5000909@huawei.com> References: <1453200681-26406-1-git-send-email-zhongkaihua@huawei.com> <569E3C0F.3040603@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <569E3C0F.3040603-5wv7dgnIgG8@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Sudeep Holla Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, catalin.marinas-5wv7dgnIgG8@public.gmane.org, will.deacon-5wv7dgnIgG8@public.gmane.org, xuyiping-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org, xuwei5-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org, bintian.wang-hv44wF8Li93QT0dZR+AlfA@public.gmane.org, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, puck.chen-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org, w.f-hv44wF8Li93QT0dZR+AlfA@public.gmane.org, dan.zhao-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org, kong.kongxinwei-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org List-Id: devicetree@vger.kernel.org On 2016/1/19 21:37, Sudeep Holla wrote: > > > On 19/01/16 10:51, Zhong Kaihua wrote: >> arm64: dts: Add Hi6220 gpio configuration nodes >> >> Signed-off-by: Zhong Kaihua >> Kong Xinwei >> >> Acked-by: Rob Herring >> --- >> .../devicetree/bindings/gpio/gpio-hi6220.txt | 23 + >> arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 1 + >> arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 259 +++++++++ >> arch/arm64/boot/dts/hisilicon/hikey-gpio.dtsi | 607 +++++++++++++++++++++ >> 4 files changed, 890 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/gpio/gpio-hi6220.txt >> create mode 100644 arch/arm64/boot/dts/hisilicon/hikey-gpio.dtsi >> >> diff --git a/Documentation/devicetree/bindings/gpio/gpio-hi6220.txt b/Documentation/devicetree/bindings/gpio/gpio-hi6220.txt >> new file mode 100644 >> index 0000000..a9cbf21 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/gpio/gpio-hi6220.txt >> @@ -0,0 +1,23 @@ >> +Hisilicon Hi6220 GPIO controller bindings >> + >> +Required properties: >> + - compatible: "arm,pl061","arm,primecell" >> + - gpio-controller: Marks the device node as a GPIO controller. >> + - #gpio-cells: Should be 2. See gpio.txt in this directory for a >> + description of the cells format. >> + - interrupt-controller: Mark the device node as an interrupt controller >> + > > Why do you need extra binding document here as the compatible is same as > [1] ? You can extend that if required and add example there IMO. > Ok, I will remove the binding document in the next version. Thanks. -- 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