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 bool xmirror_en; 15 u8 bg_ovl_dly; 16 u8 primary_plane_id; 17 u8 dclk_div; 18 int output_type; 19 u32 plane_mask; 20 int cursor_plane; 21 }; 22 23 struct rockchip_crtc { 24 const struct rockchip_crtc_funcs *funcs; 25 const void *data; 26 struct drm_display_mode active_mode; 27 struct rockchip_vp vps[4]; 28 bool hdmi_hpd : 1; 29 bool active : 1; 30 bool assign_plane : 1; 31 bool splice_mode : 1; 32 u8 splice_crtc_id; 33 }; 34 35 struct rockchip_crtc_funcs { 36 int (*preinit)(struct display_state *state); 37 int (*init)(struct display_state *state); 38 void (*deinit)(struct display_state *state); 39 int (*set_plane)(struct display_state *state); 40 int (*prepare)(struct display_state *state); 41 int (*enable)(struct display_state *state); 42 int (*post_enable)(struct display_state *state); 43 int (*disable)(struct display_state *state); 44 void (*unprepare)(struct display_state *state); 45 int (*fixup_dts)(struct display_state *state, void *blob); 46 int (*send_mcu_cmd)(struct display_state *state, u32 type, u32 value); 47 int (*check)(struct display_state *state); 48 int (*mode_valid)(struct display_state *state); 49 int (*mode_fixup)(struct display_state *state); 50 int (*plane_check)(struct display_state *state); 51 int (*regs_dump)(struct display_state *state); 52 int (*active_regs_dump)(struct display_state *state); 53 int (*apply_soft_te)(struct display_state *state); 54 }; 55 56 struct vop_data; 57 struct vop2_data; 58 extern const struct rockchip_crtc_funcs rockchip_vop_funcs; 59 extern const struct rockchip_crtc_funcs rockchip_vop2_funcs; 60 extern const struct vop_data rk3036_vop; 61 extern const struct vop_data px30_vop_lit; 62 extern const struct vop_data px30_vop_big; 63 extern const struct vop_data rk3308_vop; 64 extern const struct vop_data rk1808_vop; 65 extern const struct vop_data rk3288_vop_big; 66 extern const struct vop_data rk3288_vop_lit; 67 extern const struct vop_data rk3368_vop; 68 extern const struct vop_data rk3366_vop; 69 extern const struct vop_data rk3399_vop_big; 70 extern const struct vop_data rk3399_vop_lit; 71 extern const struct vop_data rk322x_vop; 72 extern const struct vop_data rk3328_vop; 73 extern const struct vop_data rk3506_vop; 74 extern const struct vop_data rv1106_vop; 75 extern const struct vop_data rv1108_vop; 76 extern const struct vop_data rv1126_vop; 77 extern const struct vop2_data rk3528_vop; 78 extern const struct vop2_data rk3562_vop; 79 extern const struct vop2_data rk3568_vop; 80 extern const struct vop2_data rk3576_vop; 81 extern const struct vop2_data rk3576_vop_lit; 82 extern const struct vop2_data rk3588_vop; 83 #endif 84