diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2018-09-22 15:02:42 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2019-03-18 12:42:13 +0300 |
| commit | 88bc4178568b8e0331143cc0616640ab72f0cba1 (patch) | |
| tree | 3cd602a622b95e708702f6da71a620fa6049c30c /include/drm/drm_bridge.h | |
| parent | a792fa0e21876c9cbae7cc170083016299153051 (diff) | |
| download | linux-88bc4178568b8e0331143cc0616640ab72f0cba1.tar.xz | |
drm: Use new DRM_BUS_FLAG_*_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags
The DRM_BUS_FLAG_PIXDATA_(POS|NEG)EDGE and
DRM_BUS_FLAG_SYNC_(POS|NEG)EDGE flags are deprecated in favour of the
new DRM_BUS_FLAG_PIXDATA_(DRIVE|SAMPLE)_(POS|NEG)EDGE and
new DRM_BUS_FLAG_SYNC_(DRIVE|SAMPLE)_(POS|NEG)EDGE flags. Replace them
through the code.
This effectively changes the value of the .sampling_edge bridge timings
field in the dumb-vga-dac driver. This is safe to do as no driver
consumes these values yet.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'include/drm/drm_bridge.h')
| -rw-r--r-- | include/drm/drm_bridge.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index 9da8c93f7976..5e5129206f40 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -246,10 +246,11 @@ struct drm_bridge_timings { /** * @sampling_edge: * - * Tells whether the bridge samples the digital input signal - * from the display engine on the positive or negative edge of the - * clock, this should reuse the DRM_BUS_FLAG_PIXDATA_[POS|NEG]EDGE - * bitwise flags from the DRM connector (bit 2 and 3 valid). + * Tells whether the bridge samples the digital input signals from the + * display engine on the positive or negative edge of the clock. This + * should use the DRM_BUS_FLAG_PIXDATA_SAMPLE_[POS|NEG]EDGE and + * DRM_BUS_FLAG_SYNC_SAMPLE_[POS|NEG]EDGE bitwise flags from the DRM + * connector (bit 2, 3, 6 and 7 valid). */ u32 sampling_edge; /** |