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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id d3sm7369982otb.79.2018.12.11.14.11.26 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 11 Dec 2018 14:11:26 -0800 (PST) Date: Tue, 11 Dec 2018 16:11:26 -0600 From: Rob Herring To: Icenowy Zheng Cc: Jernej Skrabec , Chen-Yu Tsai , Maxime Ripard , David Airlie , Mark Rutland , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Subject: Re: [PATCH 2/2] dt-bindings: gpu: add Allwinner H6 Mali Midgard binding Message-ID: <20181211221126.GA12250@bogus> References: <20181127074249.15204-1-icenowy@aosc.io> <20181127074249.15204-2-icenowy@aosc.io> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181127074249.15204-2-icenowy@aosc.io> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Nov 27, 2018 at 03:42:49PM +0800, Icenowy Zheng wrote: > Allwinner H6 SoC uses a Mali T720 GPU, which is one of the GPUs in the > Midgard GPU product line. > > Add binding for the H6 Mali Midgard GPU. > > Signed-off-by: Icenowy Zheng > --- > .../devicetree/bindings/gpu/arm,mali-midgard.txt | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt > index 02f870cd60e6..c897dd7be48f 100644 > --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt > +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt > @@ -18,6 +18,7 @@ Required properties: > + "amlogic,meson-gxm-mali" > + "rockchip,rk3288-mali" > + "rockchip,rk3399-mali" > + + "allwinner,sun50i-h6-mali" > > - reg : Physical base address of the device and length of the register area. > > @@ -44,6 +45,18 @@ Optional properties: > for details. > > > +Vendor-specific bindings > +------------------------ > + > +The Mali GPU is integrated very differently from one SoC to > +another. In order to accomodate those differences, you have the option WARNING: 'accomodate' may be misspelled - perhaps 'accommodate'? #50: FILE: Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt:52: > +to specify one more vendor-specific compatible, among: > + > + - allwinner,sun50i-h6-mali > + Required properties: > + * resets: phandle to the reset line for the GPU > + > + > Example for a Mali-T760: > > gpu@ffa30000 { > -- > 2.18.1 >