diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_vop.h')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 230 |
1 files changed, 125 insertions, 105 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h index a2d4ddb896fa..071ff0be7a95 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h @@ -15,111 +15,125 @@ #ifndef _ROCKCHIP_DRM_VOP_H #define _ROCKCHIP_DRM_VOP_H -/* register definition */ -#define REG_CFG_DONE 0x0000 -#define VERSION_INFO 0x0004 -#define SYS_CTRL 0x0008 -#define SYS_CTRL1 0x000c -#define DSP_CTRL0 0x0010 -#define DSP_CTRL1 0x0014 -#define DSP_BG 0x0018 -#define MCU_CTRL 0x001c -#define INTR_CTRL0 0x0020 -#define INTR_CTRL1 0x0024 -#define WIN0_CTRL0 0x0030 -#define WIN0_CTRL1 0x0034 -#define WIN0_COLOR_KEY 0x0038 -#define WIN0_VIR 0x003c -#define WIN0_YRGB_MST 0x0040 -#define WIN0_CBR_MST 0x0044 -#define WIN0_ACT_INFO 0x0048 -#define WIN0_DSP_INFO 0x004c -#define WIN0_DSP_ST 0x0050 -#define WIN0_SCL_FACTOR_YRGB 0x0054 -#define WIN0_SCL_FACTOR_CBR 0x0058 -#define WIN0_SCL_OFFSET 0x005c -#define WIN0_SRC_ALPHA_CTRL 0x0060 -#define WIN0_DST_ALPHA_CTRL 0x0064 -#define WIN0_FADING_CTRL 0x0068 -/* win1 register */ -#define WIN1_CTRL0 0x0070 -#define WIN1_CTRL1 0x0074 -#define WIN1_COLOR_KEY 0x0078 -#define WIN1_VIR 0x007c -#define WIN1_YRGB_MST 0x0080 -#define WIN1_CBR_MST 0x0084 -#define WIN1_ACT_INFO 0x0088 -#define WIN1_DSP_INFO 0x008c -#define WIN1_DSP_ST 0x0090 -#define WIN1_SCL_FACTOR_YRGB 0x0094 -#define WIN1_SCL_FACTOR_CBR 0x0098 -#define WIN1_SCL_OFFSET 0x009c -#define WIN1_SRC_ALPHA_CTRL 0x00a0 -#define WIN1_DST_ALPHA_CTRL 0x00a4 -#define WIN1_FADING_CTRL 0x00a8 -/* win2 register */ -#define WIN2_CTRL0 0x00b0 -#define WIN2_CTRL1 0x00b4 -#define WIN2_VIR0_1 0x00b8 -#define WIN2_VIR2_3 0x00bc -#define WIN2_MST0 0x00c0 -#define WIN2_DSP_INFO0 0x00c4 -#define WIN2_DSP_ST0 0x00c8 -#define WIN2_COLOR_KEY 0x00cc -#define WIN2_MST1 0x00d0 -#define WIN2_DSP_INFO1 0x00d4 -#define WIN2_DSP_ST1 0x00d8 -#define WIN2_SRC_ALPHA_CTRL 0x00dc -#define WIN2_MST2 0x00e0 -#define WIN2_DSP_INFO2 0x00e4 -#define WIN2_DSP_ST2 0x00e8 -#define WIN2_DST_ALPHA_CTRL 0x00ec -#define WIN2_MST3 0x00f0 -#define WIN2_DSP_INFO3 0x00f4 -#define WIN2_DSP_ST3 0x00f8 -#define WIN2_FADING_CTRL 0x00fc -/* win3 register */ -#define WIN3_CTRL0 0x0100 -#define WIN3_CTRL1 0x0104 -#define WIN3_VIR0_1 0x0108 -#define WIN3_VIR2_3 0x010c -#define WIN3_MST0 0x0110 -#define WIN3_DSP_INFO0 0x0114 -#define WIN3_DSP_ST0 0x0118 -#define WIN3_COLOR_KEY 0x011c -#define WIN3_MST1 0x0120 -#define WIN3_DSP_INFO1 0x0124 -#define WIN3_DSP_ST1 0x0128 -#define WIN3_SRC_ALPHA_CTRL 0x012c -#define WIN3_MST2 0x0130 -#define WIN3_DSP_INFO2 0x0134 -#define WIN3_DSP_ST2 0x0138 -#define WIN3_DST_ALPHA_CTRL 0x013c -#define WIN3_MST3 0x0140 -#define WIN3_DSP_INFO3 0x0144 -#define WIN3_DSP_ST3 0x0148 -#define WIN3_FADING_CTRL 0x014c -/* hwc register */ -#define HWC_CTRL0 0x0150 -#define HWC_CTRL1 0x0154 -#define HWC_MST 0x0158 -#define HWC_DSP_ST 0x015c -#define HWC_SRC_ALPHA_CTRL 0x0160 -#define HWC_DST_ALPHA_CTRL 0x0164 -#define HWC_FADING_CTRL 0x0168 -/* post process register */ -#define POST_DSP_HACT_INFO 0x0170 -#define POST_DSP_VACT_INFO 0x0174 -#define POST_SCL_FACTOR_YRGB 0x0178 -#define POST_SCL_CTRL 0x0180 -#define POST_DSP_VACT_INFO_F1 0x0184 -#define DSP_HTOTAL_HS_END 0x0188 -#define DSP_HACT_ST_END 0x018c -#define DSP_VTOTAL_VS_END 0x0190 -#define DSP_VACT_ST_END 0x0194 -#define DSP_VS_ST_END_F1 0x0198 -#define DSP_VACT_ST_END_F1 0x019c -/* register definition end */ +enum vop_data_format { + VOP_FMT_ARGB8888 = 0, + VOP_FMT_RGB888, + VOP_FMT_RGB565, + VOP_FMT_YUV420SP = 4, + VOP_FMT_YUV422SP, + VOP_FMT_YUV444SP, +}; + +struct vop_reg_data { + uint32_t offset; + uint32_t value; +}; + +struct vop_reg { + uint32_t offset; + uint32_t shift; + uint32_t mask; +}; + +struct vop_ctrl { + struct vop_reg standby; + struct vop_reg data_blank; + struct vop_reg gate_en; + struct vop_reg mmu_en; + struct vop_reg rgb_en; + struct vop_reg edp_en; + struct vop_reg hdmi_en; + struct vop_reg mipi_en; + struct vop_reg out_mode; + struct vop_reg dither_down; + struct vop_reg dither_up; + struct vop_reg pin_pol; + + struct vop_reg htotal_pw; + struct vop_reg hact_st_end; + struct vop_reg vtotal_pw; + struct vop_reg vact_st_end; + struct vop_reg hpost_st_end; + struct vop_reg vpost_st_end; + + struct vop_reg cfg_done; +}; + +struct vop_intr { + const int *intrs; + uint32_t nintrs; + struct vop_reg enable; + struct vop_reg clear; + struct vop_reg status; +}; + +struct vop_scl_extension { + struct vop_reg cbcr_vsd_mode; + struct vop_reg cbcr_vsu_mode; + struct vop_reg cbcr_hsd_mode; + struct vop_reg cbcr_ver_scl_mode; + struct vop_reg cbcr_hor_scl_mode; + struct vop_reg yrgb_vsd_mode; + struct vop_reg yrgb_vsu_mode; + struct vop_reg yrgb_hsd_mode; + struct vop_reg yrgb_ver_scl_mode; + struct vop_reg yrgb_hor_scl_mode; + struct vop_reg line_load_mode; + struct vop_reg cbcr_axi_gather_num; + struct vop_reg yrgb_axi_gather_num; + struct vop_reg vsd_cbcr_gt2; + struct vop_reg vsd_cbcr_gt4; + struct vop_reg vsd_yrgb_gt2; + struct vop_reg vsd_yrgb_gt4; + struct vop_reg bic_coe_sel; + struct vop_reg cbcr_axi_gather_en; + struct vop_reg yrgb_axi_gather_en; + struct vop_reg lb_mode; +}; + +struct vop_scl_regs { + const struct vop_scl_extension *ext; + + struct vop_reg scale_yrgb_x; + struct vop_reg scale_yrgb_y; + struct vop_reg scale_cbcr_x; + struct vop_reg scale_cbcr_y; +}; + +struct vop_win_phy { + const struct vop_scl_regs *scl; + const uint32_t *data_formats; + uint32_t nformats; + + struct vop_reg enable; + struct vop_reg format; + struct vop_reg rb_swap; + struct vop_reg act_info; + struct vop_reg dsp_info; + struct vop_reg dsp_st; + struct vop_reg yrgb_mst; + struct vop_reg uv_mst; + struct vop_reg yrgb_vir; + struct vop_reg uv_vir; + + struct vop_reg dst_alpha_ctl; + struct vop_reg src_alpha_ctl; +}; + +struct vop_win_data { + uint32_t base; + const struct vop_win_phy *phy; + enum drm_plane_type type; +}; + +struct vop_data { + const struct vop_reg_data *init_table; + unsigned int table_size; + const struct vop_ctrl *ctrl; + const struct vop_intr *intr; + const struct vop_win_data *win; + unsigned int win_size; +}; /* interrupt define */ #define DSP_HOLD_VALID_INTR (1 << 0) @@ -233,6 +247,11 @@ static inline uint16_t scl_cal_scale(int src, int dst, int shift) return ((src * 2 - 3) << (shift - 1)) / (dst - 1); } +static inline uint16_t scl_cal_scale2(int src, int dst) +{ + return ((src - 1) << 12) / (dst - 1); +} + #define GET_SCL_FT_BILI_DN(src, dst) scl_cal_scale(src, dst, 12) #define GET_SCL_FT_BILI_UP(src, dst) scl_cal_scale(src, dst, 16) #define GET_SCL_FT_BIC(src, dst) scl_cal_scale(src, dst, 16) @@ -286,4 +305,5 @@ static inline int scl_vop_cal_lb_mode(int width, bool is_yuv) return lb_mode; } +extern const struct component_ops vop_component_ops; #endif /* _ROCKCHIP_DRM_VOP_H */ |