dt: bindings: display: xlnx: Adding gpio reset entry

This patch adds the gpio reset entry for vpss color space converter.
Moved to bindings/display/xlnx folder.

Signed-off-by: Venkateshwar Rao G <vgannava@xilinx.com>
Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/Documentation/devicetree/bindings/drm/xilinx/xlnx,vpss-csc.txt b/Documentation/devicetree/bindings/display/xlnx/xlnx,vpss-csc.txt
similarity index 85%
rename from Documentation/devicetree/bindings/drm/xilinx/xlnx,vpss-csc.txt
rename to Documentation/devicetree/bindings/display/xlnx/xlnx,vpss-csc.txt
index 7b1e29870b96265417a6b2eec9832af0d1b0ba76..7991e3e9693705b2111f83ae3ecb5f95e6068b93 100644 (file)
--- a/Documentation/devicetree/bindings/drm/xilinx/xlnx,vpss-csc.txt
+++ b/Documentation/devicetree/bindings/display/xlnx/xlnx,vpss-csc.txt
@@ -13,9 +13,12 @@ Required properties:
   width expressed as a number of bits per pixel component. Supported video
   width values are 8/10/12/16.
 
+-reset-gpios: GPIO specifier to assert/de-assert the reset line.
+
 Example:
        csc@a0040000 {
                compatible = "xlnx,vpss-csc";
                reg = <0x0 0xa0040000 0x0 0x10000>;
+               reset-gpios = <&gpio 0x0 GPIO_ACTIVE_LOW>;
                xlnx,video-width = <8>;
        }