diff options
| -rw-r--r-- | drivers/gpu/drm/zte/zx_drm_drv.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/zte/zx_vou.c | 61 | ||||
| -rw-r--r-- | drivers/gpu/drm/zte/zx_vou.h | 3 |
3 files changed, 23 insertions, 43 deletions
diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c b/drivers/gpu/drm/zte/zx_drm_drv.c index afd713a..b24a70b 100644 --- a/drivers/gpu/drm/zte/zx_drm_drv.c +++ b/drivers/gpu/drm/zte/zx_drm_drv.c @@ -71,8 +71,6 @@ static struct drm_driver zx_drm_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_ATOMIC, .lastclose = zx_drm_lastclose, - .enable_vblank = zx_vou_enable_vblank, - .disable_vblank = zx_vou_disable_vblank, .gem_free_object = drm_gem_cma_free_object, .gem_vm_ops = &drm_gem_cma_vm_ops, .dumb_create = drm_gem_cma_dumb_create, diff --git a/drivers/gpu/drm/zte/zx_vou.c b/drivers/gpu/drm/zte/zx_vou.c index cf92d67..b500c8d 100644 --- a/drivers/gpu/drm/zte/zx_vou.c +++ b/drivers/gpu/drm/zte/zx_vou.c @@ -470,6 +470,27 @@ static const struct drm_crtc_helper_funcs zx_crtc_helper_funcs = { .atomic_flush = zx_crtc_atomic_flush, }; +static int zx_vou_enable_vblank(struct drm_crtc *crtc) +{ + struct zx_crtc *zcrtc = to_zx_crtc(crtc); + struct zx_vou_hw *vou = crtc_to_vou(crtc); + u32 int_frame_mask = zcrtc->bits->int_frame_mask; + + zx_writel_mask(vou->timing + TIMING_INT_CTRL, int_frame_mask, + int_frame_mask); + + return 0; +} + +static void zx_vou_disable_vblank(struct drm_crtc *crtc) +{ + struct zx_crtc *zcrtc = to_zx_crtc(crtc); + struct zx_vou_hw *vou = crtc_to_vou(crtc); + + zx_writel_mask(vou->timing + TIMING_INT_CTRL, + zcrtc->bits->int_frame_mask, 0); +} + static const struct drm_crtc_funcs zx_crtc_funcs = { .destroy = drm_crtc_cleanup, .set_config = drm_atomic_helper_set_config, @@ -477,6 +498,8 @@ static const struct drm_crtc_funcs zx_crtc_funcs = { .reset = drm_atomic_helper_crtc_reset, .atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state, .atomic_destroy_state = drm_atomic_helper_crtc_destroy_state, + .enable_vblank = zx_vou_enable_vblank, + .disable_vblank = zx_vou_disable_vblank, }; static int zx_crtc_init(struct drm_device *drm, struct zx_vou_hw *vou, @@ -553,44 +576,6 @@ static int zx_crtc_init(struct drm_device *drm, struct zx_vou_hw *vou, return 0; } -int zx_vou_enable_vblank(struct drm_device *drm, unsigned int pipe) -{ - struct drm_crtc *crtc; - struct zx_crtc *zcrtc; - struct zx_vou_hw *vou; - u32 int_frame_mask; - - crtc = drm_crtc_from_index(drm, pipe); - if (!crtc) - return 0; - - vou = crtc_to_vou(crtc); - zcrtc = to_zx_crtc(crtc); - int_frame_mask = zcrtc->bits->int_frame_mask; - - zx_writel_mask(vou->timing + TIMING_INT_CTRL, int_frame_mask, - int_frame_mask); - - return 0; -} - -void zx_vou_disable_vblank(struct drm_device *drm, unsigned int pipe) -{ - struct drm_crtc *crtc; - struct zx_crtc *zcrtc; - struct zx_vou_hw *vou; - - crtc = drm_crtc_from_index(drm, pipe); - if (!crtc) - return; - - vou = crtc_to_vou(crtc); - zcrtc = to_zx_crtc(crtc); - - zx_writel_mask(vou->timing + TIMING_INT_CTRL, - zcrtc->bits->int_frame_mask, 0); -} - void zx_vou_layer_enable(struct drm_plane *plane) { struct zx_crtc *zcrtc = to_zx_crtc(plane->state->crtc); diff --git a/drivers/gpu/drm/zte/zx_vou.h b/drivers/gpu/drm/zte/zx_vou.h index 57e3c31..97d72bf 100644 --- a/drivers/gpu/drm/zte/zx_vou.h +++ b/drivers/gpu/drm/zte/zx_vou.h @@ -61,9 +61,6 @@ struct vou_div_config { void zx_vou_config_dividers(struct drm_crtc *crtc, struct vou_div_config *configs, int num); -int zx_vou_enable_vblank(struct drm_device *drm, unsigned int pipe); -void zx_vou_disable_vblank(struct drm_device *drm, unsigned int pipe); - void zx_vou_layer_enable(struct drm_plane *plane); void zx_vou_layer_disable(struct drm_plane *plane); |
