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Mon, 17 Jul 2017 09:40:30 +0200 Received: from localhost (10.201.23.32) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.339.0; Mon, 17 Jul 2017 09:40:29 +0200 From: Philippe CORNU To: Alexandre Torgue , Thierry Reding , David Airlie , Maxime Coquelin , Russell King , "Mark Rutland" , Rob Herring , "Arnd Bergmann" , Benjamin Gaignard , Yannick Fertre , Neil Armstrong , Archit Taneja , "Eric Anholt" , Chris Zhong , Andrzej Hajda , Xinliang Liu , , Xinwei Kong , "Chen Feng" , Mark Yao Subject: [PATCH v6 3/7] dt-bindings: display: Add Synopsys DW MIPI DSI host controller Date: Mon, 17 Jul 2017 09:40:19 +0200 Message-ID: <1500277223-29553-4-git-send-email-philippe.cornu@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1500277223-29553-1-git-send-email-philippe.cornu@st.com> References: <1500277223-29553-1-git-send-email-philippe.cornu@st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.23.32] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-07-17_06:, , signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170717_004523_754299_77DF428D X-CRM114-Status: GOOD ( 10.64 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Philippe Cornu , Fabien Dessenne , dri-devel@lists.freedesktop.org, Mickael Reulier , Vincent Abriou , Gabriel Fernandez , Ludovic Barre Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds documentation of device tree bindings for the Synopsys DesignWare MIPI DSI host controller. Signed-off-by: Philippe CORNU Acked-by: Rob Herring --- .../bindings/display/bridge/dw_mipi_dsi.txt | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/dw_mipi_dsi.txt diff --git a/Documentation/devicetree/bindings/display/bridge/dw_mipi_dsi.txt b/Documentation/devicetree/bindings/display/bridge/dw_mipi_dsi.txt new file mode 100644 index 0000000..b13adf3 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/dw_mipi_dsi.txt @@ -0,0 +1,32 @@ +Synopsys DesignWare MIPI DSI host controller +============================================ + +This document defines device tree properties for the Synopsys DesignWare MIPI +DSI host controller. It doesn't constitue a device tree binding specification +by itself but is meant to be referenced by platform-specific device tree +bindings. + +When referenced from platform device tree bindings the properties defined in +this document are defined as follows. The platform device tree bindings are +responsible for defining whether each optional property is used or not. + +- reg: Memory mapped base address and length of the DesignWare MIPI DSI + host controller registers. (mandatory) + +- clocks: References to all the clocks specified in the clock-names property + as specified in [1]. (mandatory) + +- clock-names: + - "pclk" is the peripheral clock for either AHB and APB. (mandatory) + - "px_clk" is the pixel clock for the DPI/RGB input. (optional) + +- resets: References to all the resets specified in the reset-names property + as specified in [2]. (optional) + +- reset-names: string reset name, must be "apb" if used. (optional) + +- panel or bridge node: see [3]. (mandatory) + +[1] Documentation/devicetree/bindings/clock/clock-bindings.txt +[2] Documentation/devicetree/bindings/reset/reset.txt +[3] Documentation/devicetree/bindings/display/mipi-dsi-bus.txt