From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 1/4] drm/tve200: Add DT bindings Date: Thu, 17 Aug 2017 15:46:39 -0500 Message-ID: <20170817204639.euyygue22s33atak@rob-hp-laptop> References: <20170813151132.24736-1-linus.walleij@linaro.org> <20170813151132.24736-2-linus.walleij@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20170813151132.24736-2-linus.walleij@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Linus Walleij Cc: devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, Daniel Vetter , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org T24gU3VuLCBBdWcgMTMsIDIwMTcgYXQgMDU6MTE6MjlQTSArMDIwMCwgTGludXMgV2FsbGVpaiB3 cm90ZToKPiBUaGlzIGFkZHMgZGV2aWNlIHRyZWUgYmluZGluZ3MgZm9yIHRoZSBGYXJhZGF5IFRW 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Grain Media GMxxxx SoCs. > > Cc: devicetree at vger.kernel.org > Signed-off-by: Linus Walleij > --- > .../devicetree/bindings/display/faraday,tve200.txt | 41 ++++++++++++++++++++++ > 1 file changed, 41 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/faraday,tve200.txt > > diff --git a/Documentation/devicetree/bindings/display/faraday,tve200.txt b/Documentation/devicetree/bindings/display/faraday,tve200.txt > new file mode 100644 > index 000000000000..95d588fbb2f2 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/faraday,tve200.txt > @@ -0,0 +1,41 @@ > +* Faraday TV Encoder TVE200 > + > +Required properties: > + > +- compatible: must be one of: > + "faraday,tve200" > + "cortina,gemini-tvc", "faraday,tve200" > + > +- reg: base address and size of the control registers block > + > +- interrupts: contains an interrupt specifier for the interrupt > + line from the TVE200 > + > +- clock-names: should contain "PCLK" for the clock line clocking the > + silicon and "TVE" for the 27MHz clock to the video driver > + > +- clocks: contains phandle and clock specifier pairs for the entries > + in the clock-names property. See > + Documentation/devicetree/bindings/clock/clock-bindings.txt > + > +Optional properties: > + > +- resets: contains the reset line phandle for the block > + > +Required sub-nodes: > + > +- port: describes LCD panel signals, following the common binding > + for video transmitter interfaces; see > + Documentation/devicetree/bindings/media/video-interfaces.txt Need to explicitly list ports and endpoints. Also, needs to be in the example as it is required. > + > +Example: > + > +tvc at 6a000000 { display-controller at ... > + compatible = "faraday,tve200"; > + reg = <0x6a000000 0x1000>; > + interrupts = <13 IRQ_TYPE_EDGE_RISING>; > + resets = <&syscon GEMINI_RESET_TVC>; > + clocks = <&syscon GEMINI_CLK_GATE_TVC>, > + <&syscon GEMINI_CLK_TVC>; > + clock-names = "PCLK", "TVE"; > +}; > -- > 2.13.4 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo at vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html