1 /* 2 * (C) Copyright 2008-2017 Fuzhou Rockchip Electronics Co., Ltd 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef _ROCKCHIP_CRTC_H_ 8 #define _ROCKCHIP_CRTC_H_ 9 10 #define VOP2_MAX_VP 4 11 12 struct rockchip_vp { 13 bool enable; 14 u8 bg_ovl_dly; 15 u8 primary_plane_id; 16 int output_type; 17 u32 plane_mask; 18 int cursor_plane; 19 }; 20 21 struct rockchip_crtc { 22 const struct rockchip_crtc_funcs *funcs; 23 const void *data; 24 struct drm_display_mode active_mode; 25 struct rockchip_vp vps[4]; 26 bool hdmi_hpd : 1; 27 bool active : 1; 28 bool assign_plane : 1; 29 bool splice_mode : 1; 30 u8 splice_crtc_id; 31 }; 32 33 struct rockchip_crtc_funcs { 34 int (*preinit)(struct display_state *state); 35 int (*init)(struct display_state *state); 36 void (*deinit)(struct display_state *state); 37 int (*set_plane)(struct display_state *state); 38 int (*prepare)(struct display_state *state); 39 int (*enable)(struct display_state *state); 40 int (*disable)(struct display_state *state); 41 void (*unprepare)(struct display_state *state); 42 int (*fixup_dts)(struct display_state *state, void *blob); 43 int (*send_mcu_cmd)(struct display_state *state, u32 type, u32 value); 44 int (*check)(struct display_state *state); 45 int (*mode_valid)(struct display_state *state); 46 int (*plane_check)(struct display_state *state); 47 }; 48 49 struct vop_data; 50 struct vop2_data; 51 extern const struct rockchip_crtc_funcs rockchip_vop_funcs; 52 extern const struct rockchip_crtc_funcs rockchip_vop2_funcs; 53 extern const struct vop_data rk3036_vop; 54 extern const struct vop_data px30_vop_lit; 55 extern const struct vop_data px30_vop_big; 56 extern const struct vop_data rk3308_vop; 57 extern const struct vop_data rk1808_vop; 58 extern const struct vop_data rk3288_vop_big; 59 extern const struct vop_data rk3288_vop_lit; 60 extern const struct vop_data rk3368_vop; 61 extern const struct vop_data rk3366_vop; 62 extern const struct vop_data rk3399_vop_big; 63 extern const struct vop_data rk3399_vop_lit; 64 extern const struct vop_data rk322x_vop; 65 extern const struct vop_data rk3328_vop; 66 extern const struct vop_data rv1106_vop; 67 extern const struct vop_data rv1108_vop; 68 extern const struct vop_data rv1126_vop; 69 extern const struct vop2_data rk3568_vop; 70 extern const struct vop2_data rk3588_vop; 71 #endif 72