From 9c7fbe2fbd1d861c50912b10b2bc3a15371a7a5e Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 23 Mar 2011 08:16:45 +0900 Subject: video: Move sm501fb devicetree binding documentation to a better place. Now that there is a Documentation/devicetree hierarchy, and the driver in question has no specific platform dependency, move the binding information to a more appropriate place. Signed-off-by: Paul Mundt --- Documentation/devicetree/bindings/fb/sm501fb.txt | 34 ++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/fb/sm501fb.txt (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/fb/sm501fb.txt b/Documentation/devicetree/bindings/fb/sm501fb.txt new file mode 100644 index 000000000000..7d319fba9b5b --- /dev/null +++ b/Documentation/devicetree/bindings/fb/sm501fb.txt @@ -0,0 +1,34 @@ +* SM SM501 + +The SM SM501 is a LCD controller, with proper hardware, it can also +drive DVI monitors. + +Required properties: +- compatible : should be "smi,sm501". +- reg : contain two entries: + - First entry: System Configuration register + - Second entry: IO space (Display Controller register) +- interrupts : SMI interrupt to the cpu should be described here. +- interrupt-parent : the phandle for the interrupt controller that + services interrupts for this device. + +Optional properties: +- mode : select a video mode: + x[-][@] +- edid : verbatim EDID data block describing attached display. + Data from the detailed timing descriptor will be used to + program the display controller. +- little-endian: availiable on big endian systems, to + set different foreign endian. +- big-endian: availiable on little endian systems, to + set different foreign endian. + +Example for MPC5200: + display@1,0 { + compatible = "smi,sm501"; + reg = <1 0x00000000 0x00800000 + 1 0x03e00000 0x00200000>; + interrupts = <1 1 3>; + mode = "640x480-32@60"; + edid = [edid-data]; + }; -- cgit v1.2.3