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| author | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2010-06-09 15:31:34 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2010-08-05 16:52:03 +0300 |
| commit | 26a8c2507a224d39003665cd6e7678520c733c04 (patch) | |
| tree | a8063c2ecffe9e90f6fb719d62b5b0343eaa67ea /drivers/video/omap2/dss/dsi.c | |
| parent | ab83b14c829e35436b423947bb5b151133314346 (diff) | |
| download | lwn-26a8c2507a224d39003665cd6e7678520c733c04.tar.gz lwn-26a8c2507a224d39003665cd6e7678520c733c04.zip | |
OMAP: DSS2: change manual update scaling setup
Currently the update area on manual update displays is automatically
enlargened to fully cover scaled overlays. This patch makes that
optional, allowing the panel driver to choose if it's used or not.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Diffstat (limited to 'drivers/video/omap2/dss/dsi.c')
| -rw-r--r-- | drivers/video/omap2/dss/dsi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index 32297b4f7abb..d0881e948bcf 100644 --- a/drivers/video/omap2/dss/dsi.c +++ b/drivers/video/omap2/dss/dsi.c @@ -2860,7 +2860,8 @@ static void dsi_framedone_irq_callback(void *data, u32 mask) } int omap_dsi_prepare_update(struct omap_dss_device *dssdev, - u16 *x, u16 *y, u16 *w, u16 *h) + u16 *x, u16 *y, u16 *w, u16 *h, + bool enlarge_update_area) { u16 dw, dh; @@ -2884,7 +2885,8 @@ int omap_dsi_prepare_update(struct omap_dss_device *dssdev, dsi_perf_mark_setup(); if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) { - dss_setup_partial_planes(dssdev, x, y, w, h); + dss_setup_partial_planes(dssdev, x, y, w, h, + enlarge_update_area); dispc_set_lcd_size(*w, *h); } |