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[31.17.53.10]) by smtp.gmail.com with ESMTPSA id q13-v6sm12521079eja.8.2019.01.02.14.14.41 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Wed, 02 Jan 2019 14:14:41 -0800 (PST) Date: Wed, 2 Jan 2019 23:14:41 +0100 From: Oliver Graute To: linux-arm-kernel@lists.infradead.org Subject: Re: Re: [PATCH 1/3] ARM: dts: Add support for Variscite DART-6UL board Message-ID: <20190102221441.GA22974@ripley> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190102_141447_838701_E5803AE9 X-CRM114-Status: GOOD ( 13.53 ) 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: s.hauer@pengutronix.de, Oliver Graute , linux-imx@nxp.com, kernel@pengutronix.de, fabio.estevam@nxp.com, shawnguo@kernel.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 >> +&lcdif { >> + pinctrl-names = "default"; >> + pinctrl-0 = <&pinctrl_lcdif_dat >> + &pinctrl_lcdif_ctrl>; >> + display = <&display0>; >> + status = "okay"; >> + >> + display0: display { >> + bits-per-pixel = <16>; >> + bus-width = <24>; >> + >> + display-timings { >> + native-mode = <&timing0>; >> + timing0: timing0 { >> + clock-frequency =<35000000>; >> + hactive = <800>; >> + vactive = <480>; >> + hfront-porch = <40>; >> + hback-porch = <40>; >> + hsync-len = <48>; >> + vback-porch = <29>; >> + vfront-porch = <13>; >> + vsync-len = <3>; >> + hsync-active = <0>; >> + vsync-active = <0>; >> + de-active = <1>; >> + pixelclk-active = <0>; > Don't add timing parameters in the device tree. Add the panel support > in the simple panel driver and use the drm mxsfb bindings. can you point me to an example? I don't have any clue how to do this. which panel driver code do you mean? >> + MX6UL_PAD_GPIO1_IO03__OSC32K_32K_OUT >> 0x03029 >Is this for Wifi? If so you could add a pwrseq entry that could take >care of it. yes this PAD is for wifi. Do you have an pwrseq example? Best Regards, Oliver _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel