return;
}
-static void
-fsl_dcu_drm_plane_cleanup_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
-{
-}
-
-static int
-fsl_dcu_drm_plane_prepare_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
-{
- return 0;
-}
-
static const struct drm_plane_helper_funcs fsl_dcu_drm_plane_helper_funcs = {
.atomic_check = fsl_dcu_drm_plane_atomic_check,
.atomic_disable = fsl_dcu_drm_plane_atomic_disable,
.atomic_update = fsl_dcu_drm_plane_atomic_update,
- .cleanup_fb = fsl_dcu_drm_plane_cleanup_fb,
- .prepare_fb = fsl_dcu_drm_plane_prepare_fb,
};
static void fsl_dcu_drm_plane_destroy(struct drm_plane *plane)
DRM_FORMAT_YUV422,
};
+void fsl_dcu_drm_init_planes(struct drm_device *dev)
+{
+ struct fsl_dcu_drm_device *fsl_dev = dev->dev_private;
+ int i, j;
+
+ for (i = 0; i < fsl_dev->soc->total_layer; i++) {
+ for (j = 1; j <= fsl_dev->soc->layer_regs; j++)
+ regmap_write(fsl_dev->regmap, DCU_CTRLDESCLN(i, j), 0);
+ }
+ regmap_update_bits(fsl_dev->regmap, DCU_DCU_MODE,
+ DCU_MODE_DCU_MODE_MASK,
+ DCU_MODE_DCU_MODE(DCU_MODE_OFF));
+ regmap_write(fsl_dev->regmap, DCU_UPDATE_MODE,
+ DCU_UPDATE_MODE_READREG);
+}
+
struct drm_plane *fsl_dcu_drm_primary_create_plane(struct drm_device *dev)
{
struct drm_plane *primary;