diff options
| author | Archit Taneja <archit@ti.com> | 2012-05-07 16:51:36 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-05-09 13:43:17 +0300 |
| commit | 408d9dbbc4eebd8c4f2cd5d487f1b9c3c12c2c59 (patch) | |
| tree | 7f640d074dd5df13fc366cb1f49b36f301bb5c84 /drivers/video/omap2/dss/dispc.c | |
| parent | a2e5d82758a82b4848f00b1f28f8f71920e1b076 (diff) | |
OMAPDSS: DISPC: Remove Fake VSYNC support
Fake VSYNC support is a hack and has some bugs in it. It isn't used by any user
of DSS. Remove Fake VSYNC support. For DSI command mode and RFBI panels, a user
of DSS should wait for the completion of a frame by using the panel driver's
sync op.
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dispc.c')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 49015b8a9e4a..82012d15884b 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -3441,27 +3441,6 @@ int omap_dispc_wait_for_irq_interruptible_timeout(u32 irqmask, return 0; } -#ifdef CONFIG_OMAP2_DSS_FAKE_VSYNC -void dispc_fake_vsync_irq(void) -{ - u32 irqstatus = DISPC_IRQ_VSYNC; - int i; - - WARN_ON(!in_interrupt()); - - for (i = 0; i < DISPC_MAX_NR_ISRS; i++) { - struct omap_dispc_isr_data *isr_data; - isr_data = &dispc.registered_isr[i]; - - if (!isr_data->isr) - continue; - - if (isr_data->mask & irqstatus) - isr_data->isr(isr_data->arg, irqstatus); - } -} -#endif - static void _omap_dispc_initialize_irq(void) { unsigned long flags; |