From 2d178a4abb33916fb8e1dea540921acdafe53875 Mon Sep 17 00:00:00 2001 From: Steffen Trumtrar Date: Mon, 27 May 2013 12:33:34 +0000 Subject: [PATCH] video: of: display_timing: add doubleclk flag Signed-off-by: Steffen Trumtrar Signed-off-by: Dave Airlie --- Documentation/devicetree/bindings/video/display-timing.txt | 1 + drivers/video/of_display_timing.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/video/display-timing.txt b/Documentation/devicetree/bindings/video/display-timing.txt index 1500385..e1d4a0b 100644 --- a/Documentation/devicetree/bindings/video/display-timing.txt +++ b/Documentation/devicetree/bindings/video/display-timing.txt @@ -34,6 +34,7 @@ optional properties: - ignored = ignored - interlaced (bool): boolean to enable interlaced mode - doublescan (bool): boolean to enable doublescan mode + - doubleclk (bool): boolean to enable doubleclock mode All the optional properties that are not bool follow the following logic: <1>: high active diff --git a/drivers/video/of_display_timing.c b/drivers/video/of_display_timing.c index 85c1a41..2894e03 100644 --- a/drivers/video/of_display_timing.c +++ b/drivers/video/of_display_timing.c @@ -98,6 +98,8 @@ static struct display_timing *of_get_display_timing(const struct device_node dt->flags |= DISPLAY_FLAGS_INTERLACED; if (of_property_read_bool(np, "doublescan")) dt->flags |= DISPLAY_FLAGS_DOUBLESCAN; + if (of_property_read_bool(np, "doubleclk")) + dt->flags |= DISPLAY_FLAGS_DOUBLECLK; if (ret) { pr_err("%s: error reading timing properties\n", -- 2.7.4