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Nikolaus Schaller" To: David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Paul Cercueil , Ralf Baechle , Paul Burton , James Hogan , Kukjin Kim , Krzysztof Kozlowski , Maxime Ripard , Chen-Yu Tsai , Thomas Bogendoerfer Subject: [PATCH v7 09/12] ARM: dts: sun6i: a31: add sgx gpu child node Date: Fri, 24 Apr 2020 22:34:12 +0200 Message-Id: <47740d708e00632735a8c1957109ca349029c716.1587760454.git.hns@goldelico.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200424_133442_449123_E5CFD90F X-CRM114-Status: GOOD ( 13.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, letux-kernel@openphoenux.org, Philipp Rossak , "H . Nikolaus Schaller" , Jonathan Bakker , openpvrsgx-devgroup@letux.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mips@vger.kernel.org, linux-samsung-soc@vger.kernel.org, kernel@pyra-handheld.com, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Philipp Rossak We are adding the devicetree binding for the PVR-SGX-544-115 gpu. This driver is currently under development in the openpvrsgx-devgroup. Right now the full binding is not figured out, so we provide here a placeholder. It will be completed as soon as there is a demo available. The currently used binding that is used during development is more complete and was already verifyed by loading the kernelmodule successful. Signed-off-by: Philipp Rossak Signed-off-by: H. Nikolaus Schaller --- arch/arm/boot/dts/sun6i-a31.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi index f3425a66fc0a..933a825bf460 100644 --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -1417,5 +1417,16 @@ p2wi: i2c@1f03400 { #address-cells = <1>; #size-cells = <0>; }; + + gpu: gpu@1c400000 { + compatible = "allwinner,sun8i-a31-sgx544-115", + "img,sgx544-115", "img,sgx544"; + reg = <0x01c40000 0x10000>; + /* + * This node is currently a placeholder for the gpu. + * This will be completed when a full demonstration + * of the openpvrsgx driver is available for this board. + */ + }; }; }; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel