From: Steffen Trumtrar s.trumtrar@pengutronix.de
Signed-off-by: Steffen Trumtrar s.trumtrar@pengutronix.de --- include/video/display_timing.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/video/display_timing.h b/include/video/display_timing.h index 5d0259b..28d9d0d 100644 --- a/include/video/display_timing.h +++ b/include/video/display_timing.h @@ -27,6 +27,7 @@ enum display_flags { DISPLAY_FLAGS_PIXDATA_NEGEDGE = BIT(7), DISPLAY_FLAGS_INTERLACED = BIT(8), DISPLAY_FLAGS_DOUBLESCAN = BIT(9), + DISPLAY_FLAGS_DOUBLECLK = BIT(10), };
/*
From: Steffen Trumtrar s.trumtrar@pengutronix.de
Signed-off-by: Steffen Trumtrar s.trumtrar@pengutronix.de --- 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",
From: Steffen Trumtrar s.trumtrar@pengutronix.de
Signed-off-by: Steffen Trumtrar s.trumtrar@pengutronix.de --- drivers/gpu/drm/drm_modes.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c index faa79df..875031d 100644 --- a/drivers/gpu/drm/drm_modes.c +++ b/drivers/gpu/drm/drm_modes.c @@ -535,6 +535,8 @@ int drm_display_mode_from_videomode(const struct videomode *vm, dmode->flags |= DRM_MODE_FLAG_INTERLACE; if (vm->flags & DISPLAY_FLAGS_DOUBLESCAN) dmode->flags |= DRM_MODE_FLAG_DBLSCAN; + if (vm->flags & DISPLAY_FLAGS_DOUBLECLK) + dmode->flags |= DRM_MODE_FLAG_DBLCLK; drm_mode_set_name(dmode);
return 0;
On 14:33 Mon 27 May , Lucas Stach wrote:
From: Steffen Trumtrar s.trumtrar@pengutronix.de
Signed-off-by: Steffen Trumtrar s.trumtrar@pengutronix.de
Acked-by: Jean-Christophe PLAGNIOL-VILLARD plagnioj@jcrosoft.com
If you want to take it via dri I'm fine otherwise via fbdev
Best Regards, J.
include/video/display_timing.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/video/display_timing.h b/include/video/display_timing.h index 5d0259b..28d9d0d 100644 --- a/include/video/display_timing.h +++ b/include/video/display_timing.h @@ -27,6 +27,7 @@ enum display_flags { DISPLAY_FLAGS_PIXDATA_NEGEDGE = BIT(7), DISPLAY_FLAGS_INTERLACED = BIT(8), DISPLAY_FLAGS_DOUBLESCAN = BIT(9),
- DISPLAY_FLAGS_DOUBLECLK = BIT(10),
};
/*
1.7.10.4
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Lucas Stach