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| author | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2013-05-27 12:33:34 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-06-03 18:42:34 +1000 |
| commit | 2d178a4abb33916fb8e1dea540921acdafe53875 (patch) | |
| tree | da9081e054eb7d3a35af5544394af5135bb87802 | |
| parent | 267fdd92bb1a6da6beee5db476a7880269ac352d (diff) | |
| download | linux-2d178a4abb33916fb8e1dea540921acdafe53875.tar.gz linux-2d178a4abb33916fb8e1dea540921acdafe53875.tar.bz2 linux-2d178a4abb33916fb8e1dea540921acdafe53875.zip | |
video: of: display_timing: add doubleclk flag
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | Documentation/devicetree/bindings/video/display-timing.txt | 1 | ||||
| -rw-r--r-- | drivers/video/of_display_timing.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/video/display-timing.txt b/Documentation/devicetree/bindings/video/display-timing.txt index 150038552bc3..e1d4a0b59612 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 85c1a419270f..2894e0300a33 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", |