* @dev: the DU device
* @mmio_offset: registers offset in the device memory map
* @index: group index
+ * @num_crtcs: number of CRTCs in this group (1 or 2)
* @use_count: number of users of the group (rcar_du_group_(get|put))
* @used_crtcs: number of CRTCs currently in use
- * @lock: protects the DPTSR register
+ * @lock: protects the dptsr_planes field and the DPTSR register
+ * @dptsr_planes: bitmask of planes driven by dot-clock and timing generator 1
+ * @num_planes: number of planes in the group
* @planes: planes handled by the group
*/
struct rcar_du_group {
unsigned int mmio_offset;
unsigned int index;
+ unsigned int num_crtcs;
unsigned int use_count;
unsigned int used_crtcs;
struct mutex lock;
+ unsigned int dptsr_planes;
- struct rcar_du_planes planes;
+ unsigned int num_planes;
+ struct rcar_du_plane planes[RCAR_DU_NUM_KMS_PLANES];
};
u32 rcar_du_group_read(struct rcar_du_group *rgrp, u32 reg);