diff options
| author | Archit Taneja <archit@ti.com> | 2012-04-16 11:23:43 +0400 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-04-23 11:48:10 +0400 |
| commit | c51d921a0cd83ecc768de7176bc7b7c2d76db278 (patch) | |
| tree | e2d121eb789e626c56e5f4502e0f094ec289ace7 /drivers/video/omap2/dss/venc.c | |
| parent | e5c09e06a9ef882e770aa1fa1bcfd5e5c90c6519 (diff) | |
| download | linux-c51d921a0cd83ecc768de7176bc7b7c2d76db278.tar.xz | |
OMAPDSS: DISPC: Use a common function to set manager timings
Currently, a LCD manager's timings is set by dispc_mgr_set_lcd_timings() and TV
manager's timings is set by dispc_set_digit_size(). Use a common function called
dispc_mgr_set_timings() which sets timings for both type of managers.
We finally want the interface drivers to use an overlay manager function to
configure it's timings, having a common DISPC function would make things
cleaner.
For LCD managers, dispc_mgr_set_timings() sets LCD size and blanking values, for
TV manager, it sets only the TV size since blanking values don't exist for TV.
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/venc.c')
| -rw-r--r-- | drivers/video/omap2/dss/venc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c index 13a20da8ea91..30bbb63421b9 100644 --- a/drivers/video/omap2/dss/venc.c +++ b/drivers/video/omap2/dss/venc.c @@ -421,6 +421,7 @@ static int venc_power_on(struct omap_dss_device *dssdev) { u32 l; int r; + struct omap_video_timings timings; venc_reset(); venc_write_config(venc_timings_to_config(&dssdev->panel.timings)); @@ -440,8 +441,10 @@ static int venc_power_on(struct omap_dss_device *dssdev) venc_write_reg(VENC_OUTPUT_CONTROL, l); - dispc_set_digit_size(dssdev->panel.timings.x_res, - dssdev->panel.timings.y_res/2); + timings = dssdev->panel.timings; + timings.y_res /= 2; + + dispc_mgr_set_timings(dssdev->manager->id, &timings); r = regulator_enable(venc.vdda_dac_reg); if (r) |