diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2017-11-30 14:12:36 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2017-12-19 10:32:00 +0200 |
| commit | 867d7e0212170a24f0889e940a5b05ee34551e27 (patch) | |
| tree | f058dfd9bd9dadab55961c83573c320f747cfff1 /drivers/gpu/drm/omapdrm/dss/omapdss.h | |
| parent | 32fdb624236e17f28813eecd9c6e4d6235974de4 (diff) | |
drm/omap: dss: Add support for reporting memory bandwidth limitation
The get_memory_bandwidth_limit() in dispc_ops can be used to query the
memory bandwidth limit of dispc by upper layers.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/omapdss.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/omapdss.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index 990422b35784..c2166d2d3f29 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -695,6 +695,8 @@ struct dispc_ops { int (*get_num_ovls)(void); int (*get_num_mgrs)(void); + u32 (*get_memory_bandwidth_limit)(void); + void (*mgr_enable)(enum omap_channel channel, bool enable); bool (*mgr_is_enabled)(enum omap_channel channel); u32 (*mgr_get_vsync_irq)(enum omap_channel channel); |