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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2010-06-02 17:57:33 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-05-11 14:19:24 +0300 |
| commit | b4de838e9ff17695c462e6532a347746c446d10a (patch) | |
| tree | f56fcee5286ab1459968203581295e422c41274e | |
| parent | c6f65e1a4381a2271de1b5dccc94d6c6faad26dc (diff) | |
| download | kernel_samsung_smdk4412-b4de838e9ff17695c462e6532a347746c446d10a.zip kernel_samsung_smdk4412-b4de838e9ff17695c462e6532a347746c446d10a.tar.gz kernel_samsung_smdk4412-b4de838e9ff17695c462e6532a347746c446d10a.tar.bz2 | |
OMAP: DSS2: VENC: Remove sleeps at venc enable/disable
VENC code had 50ms sleep after enabling the output and 100ms sleep after
disabling the output. I don't see any reason for these sleeps.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| -rw-r--r-- | drivers/video/omap2/dss/venc.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c index d5d4c5a..9831726 100644 --- a/drivers/video/omap2/dss/venc.c +++ b/drivers/video/omap2/dss/venc.c @@ -487,9 +487,6 @@ static int venc_panel_enable(struct omap_dss_device *dssdev) dssdev->state = OMAP_DSS_DISPLAY_ACTIVE; - /* wait couple of vsyncs until enabling the LCD */ - msleep(50); - err1: mutex_unlock(&venc.venc_lock); @@ -513,9 +510,6 @@ static void venc_panel_disable(struct omap_dss_device *dssdev) venc_power_off(dssdev); - /* wait at least 5 vsyncs after disabling the LCD */ - msleep(100); - dssdev->state = OMAP_DSS_DISPLAY_DISABLED; end: mutex_unlock(&venc.venc_lock); |