drm/tilcdc: Call drm_crtc_vblank_on() and *_off() in start() and stop()
Add drm_crtc_vblank_on() and *_off() calls to start() and stop() functions, to make sure any vblank waits etc. gets properly cleaned up. Signed-off-by: Jyri Sarha <jsarha@ti.com>
This commit is contained in:
parent
437c7d948d
commit
d85f850ed6
|
@ -109,6 +109,8 @@ static void start(struct drm_crtc *crtc)
|
||||||
tilcdc_clear(dev, LCDC_DMA_CTRL_REG, LCDC_DUAL_FRAME_BUFFER_ENABLE);
|
tilcdc_clear(dev, LCDC_DMA_CTRL_REG, LCDC_DUAL_FRAME_BUFFER_ENABLE);
|
||||||
tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_PALETTE_LOAD_MODE(DATA_ONLY));
|
tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_PALETTE_LOAD_MODE(DATA_ONLY));
|
||||||
tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_RASTER_ENABLE);
|
tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_RASTER_ENABLE);
|
||||||
|
|
||||||
|
drm_crtc_vblank_on(crtc);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void stop(struct drm_crtc *crtc)
|
static void stop(struct drm_crtc *crtc)
|
||||||
|
@ -132,6 +134,8 @@ static void stop(struct drm_crtc *crtc)
|
||||||
dev_err(dev->dev, "%s: timeout waiting for framedone\n",
|
dev_err(dev->dev, "%s: timeout waiting for framedone\n",
|
||||||
__func__);
|
__func__);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
drm_crtc_vblank_off(crtc);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void tilcdc_crtc_destroy(struct drm_crtc *crtc)
|
static void tilcdc_crtc_destroy(struct drm_crtc *crtc)
|
||||||
|
|
Loading…
Reference in a new issue