Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
Moudy Ho | 3372 | 100.00% | 3 | 100.00% |
Total | 3372 | 3 |
/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2022 MediaTek Inc. * Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com> */ #ifndef __MTK_MDP3_REGS_H__ #define __MTK_MDP3_REGS_H__ #include <linux/videodev2.h> #include <media/videobuf2-core.h> #include "mtk-img-ipi.h" /* * MDP native color code * Plane count: 1, 2, 3 * H-subsample: 0, 1, 2 * V-subsample: 0, 1 * Color group: 0-RGB, 1-YUV, 2-raw */ #define MDP_COLOR(COMPRESS, PACKED, LOOSE, VIDEO, PLANE, HF, VF, BITS, GROUP, SWAP, ID)\ (((COMPRESS) << 29) | ((PACKED) << 27) | ((LOOSE) << 26) | ((VIDEO) << 23) |\ ((PLANE) << 21) | ((HF) << 19) | ((VF) << 18) | ((BITS) << 8) |\ ((GROUP) << 6) | ((SWAP) << 5) | ((ID) << 0)) #define MDP_COLOR_IS_COMPRESS(c) ((0x20000000 & (c)) >> 29) #define MDP_COLOR_IS_10BIT_PACKED(c) ((0x08000000 & (c)) >> 27) #define MDP_COLOR_IS_10BIT_LOOSE(c) (((0x0c000000 & (c)) >> 26) == 1) #define MDP_COLOR_IS_10BIT_TILE(c) (((0x0c000000 & (c)) >> 26) == 3) #define MDP_COLOR_IS_UFP(c) ((0x02000000 & (c)) >> 25) #define MDP_COLOR_IS_INTERLACED(c) ((0x01000000 & (c)) >> 24) #define MDP_COLOR_IS_BLOCK_MODE(c) ((0x00800000 & (c)) >> 23) #define MDP_COLOR_GET_PLANE_COUNT(c) ((0x00600000 & (c)) >> 21) #define MDP_COLOR_GET_H_SUBSAMPLE(c) ((0x00180000 & (c)) >> 19) #define MDP_COLOR_GET_V_SUBSAMPLE(c) ((0x00040000 & (c)) >> 18) #define MDP_COLOR_BITS_PER_PIXEL(c) ((0x0003ff00 & (c)) >> 8) #define MDP_COLOR_GET_GROUP(c) ((0x000000c0 & (c)) >> 6) #define MDP_COLOR_IS_SWAPPED(c) ((0x00000020 & (c)) >> 5) #define MDP_COLOR_GET_UNIQUE_ID(c) ((0x0000001f & (c)) >> 0) #define MDP_COLOR_GET_HW_FORMAT(c) ((0x0000001f & (c)) >> 0) #define MDP_COLOR_IS_RGB(c) (MDP_COLOR_GET_GROUP(c) == 0) #define MDP_COLOR_IS_YUV(c) (MDP_COLOR_GET_GROUP(c) == 1) enum mdp_color { MDP_COLOR_UNKNOWN = 0, /* MDP_COLOR_FULLG8 */ MDP_COLOR_FULLG8_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 8, 2, 0, 21), MDP_COLOR_FULLG8_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 8, 2, 0, 21), MDP_COLOR_FULLG8_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 8, 2, 0, 21), MDP_COLOR_FULLG8_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 8, 2, 0, 21), MDP_COLOR_FULLG8 = MDP_COLOR_FULLG8_BGGR, /* MDP_COLOR_FULLG10 */ MDP_COLOR_FULLG10_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 10, 2, 0, 21), MDP_COLOR_FULLG10_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 10, 2, 0, 21), MDP_COLOR_FULLG10_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 10, 2, 0, 21), MDP_COLOR_FULLG10_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 10, 2, 0, 21), MDP_COLOR_FULLG10 = MDP_COLOR_FULLG10_BGGR, /* MDP_COLOR_FULLG12 */ MDP_COLOR_FULLG12_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 12, 2, 0, 21), MDP_COLOR_FULLG12_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 12, 2, 0, 21), MDP_COLOR_FULLG12_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 12, 2, 0, 21), MDP_COLOR_FULLG12_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 12, 2, 0, 21), MDP_COLOR_FULLG12 = MDP_COLOR_FULLG12_BGGR, /* MDP_COLOR_FULLG14 */ MDP_COLOR_FULLG14_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 14, 2, 0, 21), MDP_COLOR_FULLG14_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 14, 2, 0, 21), MDP_COLOR_FULLG14_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 14, 2, 0, 21), MDP_COLOR_FULLG14_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 14, 2, 0, 21), MDP_COLOR_FULLG14 = MDP_COLOR_FULLG14_BGGR, MDP_COLOR_UFO10 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 10, 2, 0, 24), /* MDP_COLOR_BAYER8 */ MDP_COLOR_BAYER8_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 8, 2, 0, 20), MDP_COLOR_BAYER8_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 8, 2, 0, 20), MDP_COLOR_BAYER8_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 8, 2, 0, 20), MDP_COLOR_BAYER8_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 8, 2, 0, 20), MDP_COLOR_BAYER8 = MDP_COLOR_BAYER8_BGGR, /* MDP_COLOR_BAYER10 */ MDP_COLOR_BAYER10_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 10, 2, 0, 20), MDP_COLOR_BAYER10_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 10, 2, 0, 20), MDP_COLOR_BAYER10_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 10, 2, 0, 20), MDP_COLOR_BAYER10_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 10, 2, 0, 20), MDP_COLOR_BAYER10 = MDP_COLOR_BAYER10_BGGR, /* MDP_COLOR_BAYER12 */ MDP_COLOR_BAYER12_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 12, 2, 0, 20), MDP_COLOR_BAYER12_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 12, 2, 0, 20), MDP_COLOR_BAYER12_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 12, 2, 0, 20), MDP_COLOR_BAYER12_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 12, 2, 0, 20), MDP_COLOR_BAYER12 = MDP_COLOR_BAYER12_BGGR, /* MDP_COLOR_BAYER14 */ MDP_COLOR_BAYER14_RGGB = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 14, 2, 0, 20), MDP_COLOR_BAYER14_GRBG = MDP_COLOR(0, 0, 0, 0, 1, 0, 1, 14, 2, 0, 20), MDP_COLOR_BAYER14_GBRG = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 14, 2, 0, 20), MDP_COLOR_BAYER14_BGGR = MDP_COLOR(0, 0, 0, 0, 1, 1, 1, 14, 2, 0, 20), MDP_COLOR_BAYER14 = MDP_COLOR_BAYER14_BGGR, MDP_COLOR_RGB48 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 48, 0, 0, 23), /* For bayer+mono raw-16 */ MDP_COLOR_RGB565_RAW = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 16, 2, 0, 0), MDP_COLOR_BAYER8_UNPAK = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 8, 2, 0, 22), MDP_COLOR_BAYER10_UNPAK = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 10, 2, 0, 22), MDP_COLOR_BAYER12_UNPAK = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 12, 2, 0, 22), MDP_COLOR_BAYER14_UNPAK = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 14, 2, 0, 22), /* Unified formats */ MDP_COLOR_GREY = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 8, 1, 0, 7), MDP_COLOR_RGB565 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 16, 0, 0, 0), MDP_COLOR_BGR565 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 16, 0, 1, 0), MDP_COLOR_RGB888 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 24, 0, 1, 1), MDP_COLOR_BGR888 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 24, 0, 0, 1), MDP_COLOR_RGBA8888 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 32, 0, 1, 2), MDP_COLOR_BGRA8888 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 32, 0, 0, 2), MDP_COLOR_ARGB8888 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 32, 0, 1, 3), MDP_COLOR_ABGR8888 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 32, 0, 0, 3), MDP_COLOR_UYVY = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 16, 1, 0, 4), MDP_COLOR_VYUY = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 16, 1, 1, 4), MDP_COLOR_YUYV = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 16, 1, 0, 5), MDP_COLOR_YVYU = MDP_COLOR(0, 0, 0, 0, 1, 1, 0, 16, 1, 1, 5), MDP_COLOR_I420 = MDP_COLOR(0, 0, 0, 0, 3, 1, 1, 8, 1, 0, 8), MDP_COLOR_YV12 = MDP_COLOR(0, 0, 0, 0, 3, 1, 1, 8, 1, 1, 8), MDP_COLOR_I422 = MDP_COLOR(0, 0, 0, 0, 3, 1, 0, 8, 1, 0, 9), MDP_COLOR_YV16 = MDP_COLOR(0, 0, 0, 0, 3, 1, 0, 8, 1, 1, 9), MDP_COLOR_I444 = MDP_COLOR(0, 0, 0, 0, 3, 0, 0, 8, 1, 0, 10), MDP_COLOR_YV24 = MDP_COLOR(0, 0, 0, 0, 3, 0, 0, 8, 1, 1, 10), MDP_COLOR_NV12 = MDP_COLOR(0, 0, 0, 0, 2, 1, 1, 8, 1, 0, 12), MDP_COLOR_NV21 = MDP_COLOR(0, 0, 0, 0, 2, 1, 1, 8, 1, 1, 12), MDP_COLOR_NV16 = MDP_COLOR(0, 0, 0, 0, 2, 1, 0, 8, 1, 0, 13), MDP_COLOR_NV61 = MDP_COLOR(0, 0, 0, 0, 2, 1, 0, 8, 1, 1, 13), MDP_COLOR_NV24 = MDP_COLOR(0, 0, 0, 0, 2, 0, 0, 8, 1, 0, 14), MDP_COLOR_NV42 = MDP_COLOR(0, 0, 0, 0, 2, 0, 0, 8, 1, 1, 14), /* MediaTek proprietary formats */ /* UFO encoded block mode */ MDP_COLOR_420_BLK_UFO = MDP_COLOR(0, 0, 0, 5, 2, 1, 1, 256, 1, 0, 12), /* Block mode */ MDP_COLOR_420_BLK = MDP_COLOR(0, 0, 0, 1, 2, 1, 1, 256, 1, 0, 12), /* Block mode + field mode */ MDP_COLOR_420_BLKI = MDP_COLOR(0, 0, 0, 3, 2, 1, 1, 256, 1, 0, 12), /* Block mode */ MDP_COLOR_422_BLK = MDP_COLOR(0, 0, 0, 1, 1, 1, 0, 512, 1, 0, 4), MDP_COLOR_IYU2 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 24, 1, 0, 25), MDP_COLOR_YUV444 = MDP_COLOR(0, 0, 0, 0, 1, 0, 0, 24, 1, 0, 30), /* Packed 10-bit formats */ MDP_COLOR_RGBA1010102 = MDP_COLOR(0, 1, 0, 0, 1, 0, 0, 32, 0, 1, 2), MDP_COLOR_BGRA1010102 = MDP_COLOR(0, 1, 0, 0, 1, 0, 0, 32, 0, 0, 2), /* Packed 10-bit UYVY */ MDP_COLOR_UYVY_10P = MDP_COLOR(0, 1, 0, 0, 1, 1, 0, 20, 1, 0, 4), /* Packed 10-bit NV21 */ MDP_COLOR_NV21_10P = MDP_COLOR(0, 1, 0, 0, 2, 1, 1, 10, 1, 1, 12), /* 10-bit block mode */ MDP_COLOR_420_BLK_10_H = MDP_COLOR(0, 1, 0, 1, 2, 1, 1, 320, 1, 0, 12), /* 10-bit HEVC tile mode */ MDP_COLOR_420_BLK_10_V = MDP_COLOR(0, 1, 1, 1, 2, 1, 1, 320, 1, 0, 12), /* UFO encoded 10-bit block mode */ MDP_COLOR_420_BLK_U10_H = MDP_COLOR(0, 1, 0, 5, 2, 1, 1, 320, 1, 0, 12), /* UFO encoded 10-bit HEVC tile mode */ MDP_COLOR_420_BLK_U10_V = MDP_COLOR(0, 1, 1, 5, 2, 1, 1, 320, 1, 0, 12), /* Loose 10-bit formats */ MDP_COLOR_UYVY_10L = MDP_COLOR(0, 0, 1, 0, 1, 1, 0, 20, 1, 0, 4), MDP_COLOR_VYUY_10L = MDP_COLOR(0, 0, 1, 0, 1, 1, 0, 20, 1, 1, 4), MDP_COLOR_YUYV_10L = MDP_COLOR(0, 0, 1, 0, 1, 1, 0, 20, 1, 0, 5), MDP_COLOR_YVYU_10L = MDP_COLOR(0, 0, 1, 0, 1, 1, 0, 20, 1, 1, 5), MDP_COLOR_NV12_10L = MDP_COLOR(0, 0, 1, 0, 2, 1, 1, 10, 1, 0, 12), MDP_COLOR_NV21_10L = MDP_COLOR(0, 0, 1, 0, 2, 1, 1, 10, 1, 1, 12), MDP_COLOR_NV16_10L = MDP_COLOR(0, 0, 1, 0, 2, 1, 0, 10, 1, 0, 13), MDP_COLOR_NV61_10L = MDP_COLOR(0, 0, 1, 0, 2, 1, 0, 10, 1, 1, 13), MDP_COLOR_YV12_10L = MDP_COLOR(0, 0, 1, 0, 3, 1, 1, 10, 1, 1, 8), MDP_COLOR_I420_10L = MDP_COLOR(0, 0, 1, 0, 3, 1, 1, 10, 1, 0, 8), }; static inline bool MDP_COLOR_IS_UV_COPLANE(enum mdp_color c) { return (MDP_COLOR_GET_PLANE_COUNT(c) == 2 && MDP_COLOR_IS_YUV(c)); } /* Minimum Y stride that is accepted by MDP HW */ static inline u32 mdp_color_get_min_y_stride(enum mdp_color c, u32 width) { return ((MDP_COLOR_BITS_PER_PIXEL(c) * width) + 4) >> 3; } /* Minimum UV stride that is accepted by MDP HW */ static inline u32 mdp_color_get_min_uv_stride(enum mdp_color c, u32 width) { u32 min_stride; if (MDP_COLOR_GET_PLANE_COUNT(c) == 1) return 0; min_stride = mdp_color_get_min_y_stride(c, width) >> MDP_COLOR_GET_H_SUBSAMPLE(c); if (MDP_COLOR_IS_UV_COPLANE(c) && !MDP_COLOR_IS_BLOCK_MODE(c)) min_stride = min_stride * 2; return min_stride; } /* Minimum Y plane size that is necessary in buffer */ static inline u32 mdp_color_get_min_y_size(enum mdp_color c, u32 width, u32 height) { if (MDP_COLOR_IS_BLOCK_MODE(c)) return ((MDP_COLOR_BITS_PER_PIXEL(c) * width) >> 8) * height; return mdp_color_get_min_y_stride(c, width) * height; } /* Minimum UV plane size that is necessary in buffer */ static inline u32 mdp_color_get_min_uv_size(enum mdp_color c, u32 width, u32 height) { height = height >> MDP_COLOR_GET_V_SUBSAMPLE(c); if (MDP_COLOR_IS_BLOCK_MODE(c) && (MDP_COLOR_GET_PLANE_COUNT(c) > 1)) return ((MDP_COLOR_BITS_PER_PIXEL(c) * width) >> 8) * height; return mdp_color_get_min_uv_stride(c, width) * height; } /* Combine colorspace, xfer_func, ycbcr_encoding, and quantization */ enum mdp_ycbcr_profile { /* V4L2_YCBCR_ENC_601 and V4L2_QUANTIZATION_LIM_RANGE */ MDP_YCBCR_PROFILE_BT601, /* V4L2_YCBCR_ENC_709 and V4L2_QUANTIZATION_LIM_RANGE */ MDP_YCBCR_PROFILE_BT709, /* V4L2_YCBCR_ENC_601 and V4L2_QUANTIZATION_FULL_RANGE */ MDP_YCBCR_PROFILE_JPEG, MDP_YCBCR_PROFILE_FULL_BT601 = MDP_YCBCR_PROFILE_JPEG, /* Colorspaces not support for capture */ /* V4L2_YCBCR_ENC_BT2020 and V4L2_QUANTIZATION_LIM_RANGE */ MDP_YCBCR_PROFILE_BT2020, /* V4L2_YCBCR_ENC_709 and V4L2_QUANTIZATION_FULL_RANGE */ MDP_YCBCR_PROFILE_FULL_BT709, /* V4L2_YCBCR_ENC_BT2020 and V4L2_QUANTIZATION_FULL_RANGE */ MDP_YCBCR_PROFILE_FULL_BT2020, }; #define MDP_FMT_FLAG_OUTPUT BIT(0) #define MDP_FMT_FLAG_CAPTURE BIT(1) struct mdp_format { u32 pixelformat; u32 mdp_color; u8 depth[VIDEO_MAX_PLANES]; u8 row_depth[VIDEO_MAX_PLANES]; u8 num_planes; u8 walign; u8 halign; u8 salign; u32 flags; }; struct mdp_pix_limit { u32 wmin; u32 hmin; u32 wmax; u32 hmax; }; struct mdp_limit { struct mdp_pix_limit out_limit; struct mdp_pix_limit cap_limit; u32 h_scale_up_max; u32 v_scale_up_max; u32 h_scale_down_max; u32 v_scale_down_max; }; enum mdp_stream_type { MDP_STREAM_TYPE_UNKNOWN, MDP_STREAM_TYPE_BITBLT, MDP_STREAM_TYPE_GPU_BITBLT, MDP_STREAM_TYPE_DUAL_BITBLT, MDP_STREAM_TYPE_2ND_BITBLT, MDP_STREAM_TYPE_ISP_IC, MDP_STREAM_TYPE_ISP_VR, MDP_STREAM_TYPE_ISP_ZSD, MDP_STREAM_TYPE_ISP_IP, MDP_STREAM_TYPE_ISP_VSS, MDP_STREAM_TYPE_ISP_ZSD_SLOW, MDP_STREAM_TYPE_WPE, MDP_STREAM_TYPE_WPE2, }; struct mdp_crop { struct v4l2_rect c; struct v4l2_fract left_subpix; struct v4l2_fract top_subpix; struct v4l2_fract width_subpix; struct v4l2_fract height_subpix; }; struct mdp_frame { struct v4l2_format format; const struct mdp_format *mdp_fmt; u32 ycbcr_prof; /* enum mdp_ycbcr_profile */ u32 usage; /* enum mdp_buffer_usage */ struct mdp_crop crop; struct v4l2_rect compose; s32 rotation; u32 hflip:1; u32 vflip:1; u32 hdr:1; u32 dre:1; u32 sharpness:1; u32 dither:1; }; static inline bool mdp_target_is_crop(u32 target) { return (target == V4L2_SEL_TGT_CROP) || (target == V4L2_SEL_TGT_CROP_DEFAULT) || (target == V4L2_SEL_TGT_CROP_BOUNDS); } static inline bool mdp_target_is_compose(u32 target) { return (target == V4L2_SEL_TGT_COMPOSE) || (target == V4L2_SEL_TGT_COMPOSE_DEFAULT) || (target == V4L2_SEL_TGT_COMPOSE_BOUNDS); } #define MDP_MAX_CAPTURES IMG_MAX_HW_OUTPUTS #define MDP_VPU_INIT BIT(0) #define MDP_M2M_CTX_ERROR BIT(1) struct mdp_frameparam { struct list_head list; struct mdp_m2m_ctx *ctx; atomic_t state; const struct mdp_limit *limit; u32 type; /* enum mdp_stream_type */ u32 frame_no; struct mdp_frame output; struct mdp_frame captures[MDP_MAX_CAPTURES]; u32 num_captures; enum v4l2_colorspace colorspace; enum v4l2_ycbcr_encoding ycbcr_enc; enum v4l2_xfer_func xfer_func; enum v4l2_quantization quant; }; struct mdp_dev; int mdp_enum_fmt_mplane(struct mdp_dev *mdp, struct v4l2_fmtdesc *f); const struct mdp_format *mdp_try_fmt_mplane(struct mdp_dev *mdp, struct v4l2_format *f, struct mdp_frameparam *param, u32 ctx_id); enum mdp_ycbcr_profile mdp_map_ycbcr_prof_mplane(struct v4l2_format *f, u32 mdp_color); int mdp_try_crop(struct mdp_m2m_ctx *ctx, struct v4l2_rect *r, const struct v4l2_selection *s, struct mdp_frame *frame); int mdp_check_scaling_ratio(const struct v4l2_rect *crop, const struct v4l2_rect *compose, s32 rotation, const struct mdp_limit *limit); void mdp_set_src_config(struct img_input *in, struct mdp_frame *frame, struct vb2_buffer *vb); void mdp_set_dst_config(struct img_output *out, struct mdp_frame *frame, struct vb2_buffer *vb); int mdp_frameparam_init(struct mdp_dev *mdp, struct mdp_frameparam *param); #endif /* __MTK_MDP3_REGS_H__ */
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