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| author | Jyri Sarha | 2016-06-16 15:19:17 +0200 |
|---|---|---|
| committer | Jyri Sarha | 2016-08-08 22:04:52 +0200 |
| commit | 437c7d948d75c83441afea48773e50b992632483 (patch) | |
| tree | ca2b19468ba206aeee8ec9e3233ca97e4d694cc2 /drivers/gpu/drm/tilcdc | |
| parent | drm/tilcdc: Move waiting of LCDC_FRAME_DONE IRQ into stop() (diff) | |
| download | kernel-qcow2-linux-437c7d948d75c83441afea48773e50b992632483.tar.gz kernel-qcow2-linux-437c7d948d75c83441afea48773e50b992632483.tar.xz kernel-qcow2-linux-437c7d948d75c83441afea48773e50b992632483.zip | |
drm/tilcdc: Increase time out for waiting frame done interrupt
Increase time out for waiting frame done interrupt. 50ms is long
enough for the usual display modes (50 Hz or higher refresh rate), but
it may be a bit tight for some unusual mode.
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Diffstat (limited to 'drivers/gpu/drm/tilcdc')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c index bcbf733aae62..8013a74b5d12 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c @@ -127,7 +127,7 @@ static void stop(struct drm_crtc *crtc) if (priv->rev == 2) { int ret = wait_event_timeout(tilcdc_crtc->frame_done_wq, tilcdc_crtc->frame_done, - msecs_to_jiffies(50)); + msecs_to_jiffies(500)); if (ret == 0) dev_err(dev->dev, "%s: timeout waiting for framedone\n", __func__); |