From 73fc610f9a891fd777040bbb1854ae0b58edee9c Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Mon, 25 Jun 2012 19:54:35 +0800 Subject: video: mxsfb: add simple device tree probe Add a simple device tree probe support for mxsfb driver. Before a common binding for struct fb_videomode is available, the driver will keep using struct mxsfb_platform_data. That said, platform code will use auxdata to attach mxsfb_platform_data for device tree boot. Signed-off-by: Shawn Guo --- Documentation/devicetree/bindings/fb/mxsfb.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/fb/mxsfb.txt (limited to 'Documentation/devicetree/bindings/fb') diff --git a/Documentation/devicetree/bindings/fb/mxsfb.txt b/Documentation/devicetree/bindings/fb/mxsfb.txt new file mode 100644 index 00000000000..b41e5e52a67 --- /dev/null +++ b/Documentation/devicetree/bindings/fb/mxsfb.txt @@ -0,0 +1,19 @@ +* Freescale MXS LCD Interface (LCDIF) + +Required properties: +- compatible: Should be "fsl,-lcdif". Supported chips include + imx23 and imx28. +- reg: Address and length of the register set for lcdif +- interrupts: Should contain lcdif interrupts + +Optional properties: +- panel-enable-gpios : Should specify the gpio for panel enable + +Examples: + +lcdif@80030000 { + compatible = "fsl,imx28-lcdif"; + reg = <0x80030000 2000>; + interrupts = <38 86>; + panel-enable-gpios = <&gpio3 30 0>; +}; -- cgit v1.2.3-70-g09d2