diff options
| author | Jyri Sarha <jsarha@ti.com> | 2015-12-18 13:07:52 +0200 |
|---|---|---|
| committer | Jyri Sarha <jsarha@ti.com> | 2016-02-25 16:39:44 +0200 |
| commit | c0c2baaab1b553df92a24e9175440f15e6ad3e2c (patch) | |
| tree | 28c51e2cf13cc8109c999c7eccbffa2ce2fe7769 /drivers/gpu/drm/tilcdc/tilcdc_drv.c | |
| parent | f3a99946a95b3482eabec63b9f662963d7d2e3c8 (diff) | |
drm/tilcdc: Add prints on sync lost and FIFO underrun interrupts
Add ratelimited prints on sync lost and FIFO underrun interrupts.
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/tilcdc/tilcdc_drv.c')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c index d96083d62e11..41ec890c4bca 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c @@ -382,7 +382,7 @@ static int tilcdc_irq_postinstall(struct drm_device *dev) tilcdc_write(dev, LCDC_INT_ENABLE_SET_REG, LCDC_V2_UNDERFLOW_INT_ENA | LCDC_V2_END_OF_FRAME0_INT_ENA | - LCDC_FRAME_DONE); + LCDC_FRAME_DONE | LCDC_SYNC_LOST); } return 0; @@ -401,7 +401,7 @@ static void tilcdc_irq_uninstall(struct drm_device *dev) tilcdc_write(dev, LCDC_INT_ENABLE_CLR_REG, LCDC_V2_UNDERFLOW_INT_ENA | LCDC_V2_PL_INT_ENA | LCDC_V2_END_OF_FRAME0_INT_ENA | - LCDC_FRAME_DONE); + LCDC_FRAME_DONE | LCDC_SYNC_LOST); } } |