diff options
| author | Liu Ying <Ying.Liu@freescale.com> | 2014-03-11 14:41:02 +0800 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2014-04-16 08:57:57 -0500 |
| commit | 697a4cf1e037b8f92515691223ecf79f8c2e67f5 (patch) | |
| tree | 3d2d811d57fdc36d57b0e1e3eea416adecbe6d84 /Documentation | |
| parent | b8cc2d947d30dc68640d9b82cec6f68ec364b1c9 (diff) | |
ENGR00302472-10 video: mxsfb: Add mxc disp driver support
This patch adds mxc display driver support for the mxsfb
driver so that it may interactive with encoder drivers.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/fb/mxsfb.txt | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/fb/mxsfb.txt b/Documentation/devicetree/bindings/fb/mxsfb.txt index db41376d503e..9fdc0ee9aa24 100644 --- a/Documentation/devicetree/bindings/fb/mxsfb.txt +++ b/Documentation/devicetree/bindings/fb/mxsfb.txt @@ -3,21 +3,28 @@ Required properties: - compatible: Should be "fsl,<chip>-lcdif". Supported chips include imx23 and imx28. -- pinctrl-names: Should be "default" -- pinctrl-0: pinctrl setting for lcd -- lcd-supply: lcd power supply, usually via GPIO - reg: Address and length of the register set for lcdif - interrupts: Should contain lcdif interrupts - display : phandle to display node (see below for details) +Optional sub-node: +These properties are required only when driving LCD panels directly: +- pinctrl-names: Should be "default" +- pinctrl-0: pinctrl setting for lcd +- lcd-supply: lcd power supply, usually via GPIO + +This property is required only when driving LDB: +- disp-dev: Should be "ldb". + * display node Required properties: - bits-per-pixel : <16> for RGB565, <32> for RGB888/666. - bus-width : number of data lines. Could be <8>, <16>, <18> or <24>. -Required sub-node: +Optional sub-node: - display-timings : Refer to binding doc display-timing.txt for details. + This property is required only when driving LCD panels directly. Examples: |