| /* include/linux/msm_mdp.h |
| * |
| * Copyright (C) 2007 Google Incorporated |
| * Copyright (c) 2012-2014 The Linux Foundation. All rights reserved. |
| * |
| * This software is licensed under the terms of the GNU General Public |
| * License version 2, as published by the Free Software Foundation, and |
| * may be copied, distributed, and modified under those terms. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| #ifndef _MSM_MDP_H_ |
| #define _MSM_MDP_H_ |
| |
| #include <linux/types.h> |
| #include <linux/fb.h> |
| |
| #define MSMFB_IOCTL_MAGIC 'm' |
| #define MSMFB_GRP_DISP _IOW(MSMFB_IOCTL_MAGIC, 1, unsigned int) |
| #define MSMFB_BLIT _IOW(MSMFB_IOCTL_MAGIC, 2, unsigned int) |
| #define MSMFB_SUSPEND_SW_REFRESHER _IOW(MSMFB_IOCTL_MAGIC, 128, unsigned int) |
| #define MSMFB_RESUME_SW_REFRESHER _IOW(MSMFB_IOCTL_MAGIC, 129, unsigned int) |
| #define MSMFB_CURSOR _IOW(MSMFB_IOCTL_MAGIC, 130, struct fb_cursor) |
| #define MSMFB_SET_LUT _IOW(MSMFB_IOCTL_MAGIC, 131, struct fb_cmap) |
| #define MSMFB_HISTOGRAM _IOWR(MSMFB_IOCTL_MAGIC, 132, struct mdp_histogram_data) |
| /* new ioctls's for set/get ccs matrix */ |
| #define MSMFB_GET_CCS_MATRIX _IOWR(MSMFB_IOCTL_MAGIC, 133, struct mdp_ccs) |
| #define MSMFB_SET_CCS_MATRIX _IOW(MSMFB_IOCTL_MAGIC, 134, struct mdp_ccs) |
| #define MSMFB_OVERLAY_SET _IOWR(MSMFB_IOCTL_MAGIC, 135, \ |
| struct mdp_overlay) |
| #define MSMFB_OVERLAY_UNSET _IOW(MSMFB_IOCTL_MAGIC, 136, unsigned int) |
| |
| #define MSMFB_OVERLAY_PLAY _IOW(MSMFB_IOCTL_MAGIC, 137, \ |
| struct msmfb_overlay_data) |
| #define MSMFB_OVERLAY_QUEUE MSMFB_OVERLAY_PLAY |
| |
| #define MSMFB_GET_PAGE_PROTECTION _IOR(MSMFB_IOCTL_MAGIC, 138, \ |
| struct mdp_page_protection) |
| #define MSMFB_SET_PAGE_PROTECTION _IOW(MSMFB_IOCTL_MAGIC, 139, \ |
| struct mdp_page_protection) |
| #define MSMFB_OVERLAY_GET _IOR(MSMFB_IOCTL_MAGIC, 140, \ |
| struct mdp_overlay) |
| #define MSMFB_OVERLAY_PLAY_ENABLE _IOW(MSMFB_IOCTL_MAGIC, 141, unsigned int) |
| #define MSMFB_OVERLAY_BLT _IOWR(MSMFB_IOCTL_MAGIC, 142, \ |
| struct msmfb_overlay_blt) |
| #define MSMFB_OVERLAY_BLT_OFFSET _IOW(MSMFB_IOCTL_MAGIC, 143, unsigned int) |
| #define MSMFB_HISTOGRAM_START _IOR(MSMFB_IOCTL_MAGIC, 144, \ |
| struct mdp_histogram_start_req) |
| #define MSMFB_HISTOGRAM_STOP _IOR(MSMFB_IOCTL_MAGIC, 145, unsigned int) |
| #define MSMFB_NOTIFY_UPDATE _IOWR(MSMFB_IOCTL_MAGIC, 146, unsigned int) |
| |
| #define MSMFB_OVERLAY_3D _IOWR(MSMFB_IOCTL_MAGIC, 147, \ |
| struct msmfb_overlay_3d) |
| |
| #define MSMFB_MIXER_INFO _IOWR(MSMFB_IOCTL_MAGIC, 148, \ |
| struct msmfb_mixer_info_req) |
| #define MSMFB_OVERLAY_PLAY_WAIT _IOWR(MSMFB_IOCTL_MAGIC, 149, \ |
| struct msmfb_overlay_data) |
| #define MSMFB_WRITEBACK_INIT _IO(MSMFB_IOCTL_MAGIC, 150) |
| #define MSMFB_WRITEBACK_START _IO(MSMFB_IOCTL_MAGIC, 151) |
| #define MSMFB_WRITEBACK_STOP _IO(MSMFB_IOCTL_MAGIC, 152) |
| #define MSMFB_WRITEBACK_QUEUE_BUFFER _IOW(MSMFB_IOCTL_MAGIC, 153, \ |
| struct msmfb_data) |
| #define MSMFB_WRITEBACK_DEQUEUE_BUFFER _IOW(MSMFB_IOCTL_MAGIC, 154, \ |
| struct msmfb_data) |
| #define MSMFB_WRITEBACK_TERMINATE _IO(MSMFB_IOCTL_MAGIC, 155) |
| #define MSMFB_MDP_PP _IOWR(MSMFB_IOCTL_MAGIC, 156, struct msmfb_mdp_pp) |
| #define MSMFB_OVERLAY_VSYNC_CTRL _IOW(MSMFB_IOCTL_MAGIC, 160, unsigned int) |
| #define MSMFB_VSYNC_CTRL _IOW(MSMFB_IOCTL_MAGIC, 161, unsigned int) |
| #define MSMFB_BUFFER_SYNC _IOW(MSMFB_IOCTL_MAGIC, 162, struct mdp_buf_sync) |
| #define MSMFB_OVERLAY_COMMIT _IO(MSMFB_IOCTL_MAGIC, 163) |
| #define MSMFB_DISPLAY_COMMIT _IOW(MSMFB_IOCTL_MAGIC, 164, \ |
| struct mdp_display_commit) |
| #define MSMFB_METADATA_SET _IOW(MSMFB_IOCTL_MAGIC, 165, struct msmfb_metadata) |
| #define MSMFB_METADATA_GET _IOW(MSMFB_IOCTL_MAGIC, 166, struct msmfb_metadata) |
| #define MSMFB_WRITEBACK_SET_MIRRORING_HINT _IOW(MSMFB_IOCTL_MAGIC, 167, \ |
| unsigned int) |
| #define MSMFB_ASYNC_BLIT _IOW(MSMFB_IOCTL_MAGIC, 168, unsigned int) |
| |
| #define FB_TYPE_3D_PANEL 0x10101010 |
| #define MDP_IMGTYPE2_START 0x10000 |
| #define MSMFB_DRIVER_VERSION 0xF9E8D701 |
| |
| enum { |
| NOTIFY_UPDATE_START, |
| NOTIFY_UPDATE_STOP, |
| NOTIFY_UPDATE_POWER_OFF, |
| }; |
| |
| enum { |
| NOTIFY_TYPE_NO_UPDATE, |
| NOTIFY_TYPE_SUSPEND, |
| NOTIFY_TYPE_UPDATE, |
| }; |
| |
| enum { |
| MDP_RGB_565, /* RGB 565 planer */ |
| MDP_XRGB_8888, /* RGB 888 padded */ |
| MDP_Y_CBCR_H2V2, /* Y and CbCr, pseudo planer w/ Cb is in MSB */ |
| MDP_Y_CBCR_H2V2_ADRENO, |
| MDP_ARGB_8888, /* ARGB 888 */ |
| MDP_RGB_888, /* RGB 888 planer */ |
| MDP_Y_CRCB_H2V2, /* Y and CrCb, pseudo planer w/ Cr is in MSB */ |
| MDP_YCRYCB_H2V1, /* YCrYCb interleave */ |
| MDP_CBYCRY_H2V1, /* CbYCrY interleave */ |
| MDP_Y_CRCB_H2V1, /* Y and CrCb, pseduo planer w/ Cr is in MSB */ |
| MDP_Y_CBCR_H2V1, /* Y and CrCb, pseduo planer w/ Cr is in MSB */ |
| MDP_Y_CRCB_H1V2, |
| MDP_Y_CBCR_H1V2, |
| MDP_RGBA_8888, /* ARGB 888 */ |
| MDP_BGRA_8888, /* ABGR 888 */ |
| MDP_RGBX_8888, /* RGBX 888 */ |
| MDP_Y_CRCB_H2V2_TILE, /* Y and CrCb, pseudo planer tile */ |
| MDP_Y_CBCR_H2V2_TILE, /* Y and CbCr, pseudo planer tile */ |
| MDP_Y_CR_CB_H2V2, /* Y, Cr and Cb, planar */ |
| MDP_Y_CR_CB_GH2V2, /* Y, Cr and Cb, planar aligned to Android YV12 */ |
| MDP_Y_CB_CR_H2V2, /* Y, Cb and Cr, planar */ |
| MDP_Y_CRCB_H1V1, /* Y and CrCb, pseduo planer w/ Cr is in MSB */ |
| MDP_Y_CBCR_H1V1, /* Y and CbCr, pseduo planer w/ Cb is in MSB */ |
| MDP_YCRCB_H1V1, /* YCrCb interleave */ |
| MDP_YCBCR_H1V1, /* YCbCr interleave */ |
| MDP_BGR_565, /* BGR 565 planer */ |
| MDP_BGR_888, /* BGR 888 */ |
| MDP_Y_CBCR_H2V2_VENUS, |
| MDP_BGRX_8888, /* BGRX 8888 */ |
| MDP_RGBA_8888_TILE, /* RGBA 8888 in tile format */ |
| MDP_ARGB_8888_TILE, /* ARGB 8888 in tile format */ |
| MDP_ABGR_8888_TILE, /* ABGR 8888 in tile format */ |
| MDP_BGRA_8888_TILE, /* BGRA 8888 in tile format */ |
| MDP_RGBX_8888_TILE, /* RGBX 8888 in tile format */ |
| MDP_XRGB_8888_TILE, /* XRGB 8888 in tile format */ |
| MDP_XBGR_8888_TILE, /* XBGR 8888 in tile format */ |
| MDP_BGRX_8888_TILE, /* BGRX 8888 in tile format */ |
| MDP_YCBYCR_H2V1, /* YCbYCr interleave */ |
| MDP_IMGTYPE_LIMIT, |
| MDP_RGB_BORDERFILL, /* border fill pipe */ |
| MDP_FB_FORMAT = MDP_IMGTYPE2_START, /* framebuffer format */ |
| MDP_IMGTYPE_LIMIT2 /* Non valid image type after this enum */ |
| }; |
| |
| enum { |
| PMEM_IMG, |
| FB_IMG, |
| }; |
| |
| enum { |
| HSIC_HUE = 0, |
| HSIC_SAT, |
| HSIC_INT, |
| HSIC_CON, |
| NUM_HSIC_PARAM, |
| }; |
| |
| #define MDSS_MDP_ROT_ONLY 0x80 |
| #define MDSS_MDP_RIGHT_MIXER 0x100 |
| #define MDSS_MDP_DUAL_PIPE 0x200 |
| |
| /* mdp_blit_req flag values */ |
| #define MDP_ROT_NOP 0 |
| #define MDP_FLIP_LR 0x1 |
| #define MDP_FLIP_UD 0x2 |
| #define MDP_ROT_90 0x4 |
| #define MDP_ROT_180 (MDP_FLIP_UD|MDP_FLIP_LR) |
| #define MDP_ROT_270 (MDP_ROT_90|MDP_FLIP_UD|MDP_FLIP_LR) |
| #define MDP_DITHER 0x8 |
| #define MDP_BLUR 0x10 |
| #define MDP_BLEND_FG_PREMULT 0x20000 |
| #define MDP_IS_FG 0x40000 |
| #define MDP_SOLID_FILL 0x00000020 |
| #define MDP_DEINTERLACE 0x80000000 |
| #define MDP_SHARPENING 0x40000000 |
| #define MDP_NO_DMA_BARRIER_START 0x20000000 |
| #define MDP_NO_DMA_BARRIER_END 0x10000000 |
| #define MDP_NO_BLIT 0x08000000 |
| #define MDP_BLIT_WITH_DMA_BARRIERS 0x000 |
| #define MDP_BLIT_WITH_NO_DMA_BARRIERS \ |
| (MDP_NO_DMA_BARRIER_START | MDP_NO_DMA_BARRIER_END) |
| #define MDP_BLIT_SRC_GEM 0x04000000 |
| #define MDP_BLIT_DST_GEM 0x02000000 |
| #define MDP_BLIT_NON_CACHED 0x01000000 |
| #define MDP_OV_PIPE_SHARE 0x00800000 |
| #define MDP_DEINTERLACE_ODD 0x00400000 |
| #define MDP_OV_PLAY_NOWAIT 0x00200000 |
| #define MDP_SOURCE_ROTATED_90 0x00100000 |
| #define MDP_OVERLAY_PP_CFG_EN 0x00080000 |
| #define MDP_BACKEND_COMPOSITION 0x00040000 |
| #define MDP_BORDERFILL_SUPPORTED 0x00010000 |
| #define MDP_SECURE_OVERLAY_SESSION 0x00008000 |
| #define MDP_SECURE_DISPLAY_OVERLAY_SESSION 0x00002000 |
| #define MDP_OV_PIPE_FORCE_DMA 0x00004000 |
| #define MDP_MEMORY_ID_TYPE_FB 0x00001000 |
| #define MDP_BWC_EN 0x00000400 |
| #define MDP_DECIMATION_EN 0x00000800 |
| #define MDP_TRANSP_NOP 0xffffffff |
| #define MDP_ALPHA_NOP 0xff |
| |
| #define MDP_FB_PAGE_PROTECTION_NONCACHED (0) |
| #define MDP_FB_PAGE_PROTECTION_WRITECOMBINE (1) |
| #define MDP_FB_PAGE_PROTECTION_WRITETHROUGHCACHE (2) |
| #define MDP_FB_PAGE_PROTECTION_WRITEBACKCACHE (3) |
| #define MDP_FB_PAGE_PROTECTION_WRITEBACKWACACHE (4) |
| /* Sentinel: Don't use! */ |
| #define MDP_FB_PAGE_PROTECTION_INVALID (5) |
| /* Count of the number of MDP_FB_PAGE_PROTECTION_... values. */ |
| #define MDP_NUM_FB_PAGE_PROTECTION_VALUES (5) |
| |
| struct mdp_rect { |
| uint32_t x; |
| uint32_t y; |
| uint32_t w; |
| uint32_t h; |
| }; |
| |
| struct mdp_img { |
| uint32_t width; |
| uint32_t height; |
| uint32_t format; |
| uint32_t offset; |
| int memory_id; /* the file descriptor */ |
| uint32_t priv; |
| }; |
| |
| /* |
| * {3x3} + {3} ccs matrix |
| */ |
| |
| #define MDP_CCS_RGB2YUV 0 |
| #define MDP_CCS_YUV2RGB 1 |
| |
| #define MDP_CCS_SIZE 9 |
| #define MDP_BV_SIZE 3 |
| |
| struct mdp_ccs { |
| int direction; /* MDP_CCS_RGB2YUV or YUV2RGB */ |
| uint16_t ccs[MDP_CCS_SIZE]; /* 3x3 color coefficients */ |
| uint16_t bv[MDP_BV_SIZE]; /* 1x3 bias vector */ |
| }; |
| |
| struct mdp_csc { |
| int id; |
| uint32_t csc_mv[9]; |
| uint32_t csc_pre_bv[3]; |
| uint32_t csc_post_bv[3]; |
| uint32_t csc_pre_lv[6]; |
| uint32_t csc_post_lv[6]; |
| }; |
| |
| /* The version of the mdp_blit_req structure so that |
| * user applications can selectively decide which functionality |
| * to include |
| */ |
| |
| #define MDP_BLIT_REQ_VERSION 2 |
| |
| struct color { |
| uint32_t r; |
| uint32_t g; |
| uint32_t b; |
| uint32_t alpha; |
| }; |
| |
| struct mdp_blit_req { |
| struct mdp_img src; |
| struct mdp_img dst; |
| struct mdp_rect src_rect; |
| struct mdp_rect dst_rect; |
| struct color const_color; |
| uint32_t alpha; |
| uint32_t transp_mask; |
| uint32_t flags; |
| int sharpening_strength; /* -127 <--> 127, default 64 */ |
| }; |
| |
| struct mdp_blit_req_list { |
| uint32_t count; |
| struct mdp_blit_req req[]; |
| }; |
| |
| #define MSMFB_DATA_VERSION 2 |
| |
| struct msmfb_data { |
| uint32_t offset; |
| int memory_id; |
| int id; |
| uint32_t flags; |
| uint32_t priv; |
| uint32_t iova; |
| }; |
| |
| #define MSMFB_NEW_REQUEST -1 |
| |
| struct msmfb_overlay_data { |
| uint32_t id; |
| struct msmfb_data data; |
| uint32_t version_key; |
| struct msmfb_data plane1_data; |
| struct msmfb_data plane2_data; |
| struct msmfb_data dst_data; |
| }; |
| |
| struct msmfb_img { |
| uint32_t width; |
| uint32_t height; |
| uint32_t format; |
| }; |
| |
| #define MSMFB_WRITEBACK_DEQUEUE_BLOCKING 0x1 |
| struct msmfb_writeback_data { |
| struct msmfb_data buf_info; |
| struct msmfb_img img; |
| }; |
| |
| #define MDP_PP_OPS_ENABLE 0x1 |
| #define MDP_PP_OPS_READ 0x2 |
| #define MDP_PP_OPS_WRITE 0x4 |
| #define MDP_PP_OPS_DISABLE 0x8 |
| #define MDP_PP_IGC_FLAG_ROM0 0x10 |
| #define MDP_PP_IGC_FLAG_ROM1 0x20 |
| |
| #define MDP_PP_PA_HUE_ENABLE 0x10 |
| #define MDP_PP_PA_SAT_ENABLE 0x20 |
| #define MDP_PP_PA_VAL_ENABLE 0x40 |
| #define MDP_PP_PA_CONT_ENABLE 0x80 |
| #define MDP_PP_PA_SIX_ZONE_ENABLE 0x100 |
| #define MDP_PP_PA_SKIN_ENABLE 0x200 |
| #define MDP_PP_PA_SKY_ENABLE 0x400 |
| #define MDP_PP_PA_FOL_ENABLE 0x800 |
| #define MDP_PP_PA_HUE_MASK 0x1000 |
| #define MDP_PP_PA_SAT_MASK 0x2000 |
| #define MDP_PP_PA_VAL_MASK 0x4000 |
| #define MDP_PP_PA_CONT_MASK 0x8000 |
| #define MDP_PP_PA_SIX_ZONE_HUE_MASK 0x10000 |
| #define MDP_PP_PA_SIX_ZONE_SAT_MASK 0x20000 |
| #define MDP_PP_PA_SIX_ZONE_VAL_MASK 0x40000 |
| #define MDP_PP_PA_MEM_COL_SKIN_MASK 0x80000 |
| #define MDP_PP_PA_MEM_COL_SKY_MASK 0x100000 |
| #define MDP_PP_PA_MEM_COL_FOL_MASK 0x200000 |
| #define MDP_PP_PA_MEM_PROTECT_EN 0x400000 |
| #define MDP_PP_PA_SAT_ZERO_EXP_EN 0x800000 |
| |
| #define MDSS_PP_DSPP_CFG 0x000 |
| #define MDSS_PP_SSPP_CFG 0x100 |
| #define MDSS_PP_LM_CFG 0x200 |
| #define MDSS_PP_WB_CFG 0x300 |
| |
| #define MDSS_PP_ARG_MASK 0x3C00 |
| #define MDSS_PP_ARG_NUM 4 |
| #define MDSS_PP_ARG_SHIFT 10 |
| #define MDSS_PP_LOCATION_MASK 0x0300 |
| #define MDSS_PP_LOGICAL_MASK 0x00FF |
| |
| #define MDSS_PP_ADD_ARG(var, arg) ((var) | (0x1 << (MDSS_PP_ARG_SHIFT + (arg)))) |
| #define PP_ARG(x, var) ((var) & (0x1 << (MDSS_PP_ARG_SHIFT + (x)))) |
| #define PP_LOCAT(var) ((var) & MDSS_PP_LOCATION_MASK) |
| #define PP_BLOCK(var) ((var) & MDSS_PP_LOGICAL_MASK) |
| |
| |
| struct mdp_qseed_cfg { |
| uint32_t table_num; |
| uint32_t ops; |
| uint32_t len; |
| uint32_t *data; |
| }; |
| |
| struct mdp_sharp_cfg { |
| uint32_t flags; |
| uint32_t strength; |
| uint32_t edge_thr; |
| uint32_t smooth_thr; |
| uint32_t noise_thr; |
| }; |
| |
| struct mdp_qseed_cfg_data { |
| uint32_t block; |
| struct mdp_qseed_cfg qseed_data; |
| }; |
| |
| #define MDP_OVERLAY_PP_CSC_CFG 0x1 |
| #define MDP_OVERLAY_PP_QSEED_CFG 0x2 |
| #define MDP_OVERLAY_PP_PA_CFG 0x4 |
| #define MDP_OVERLAY_PP_IGC_CFG 0x8 |
| #define MDP_OVERLAY_PP_SHARP_CFG 0x10 |
| #define MDP_OVERLAY_PP_HIST_CFG 0x20 |
| #define MDP_OVERLAY_PP_HIST_LUT_CFG 0x40 |
| #define MDP_OVERLAY_PP_PA_V2_CFG 0x80 |
| |
| #define MDP_CSC_FLAG_ENABLE 0x1 |
| #define MDP_CSC_FLAG_YUV_IN 0x2 |
| #define MDP_CSC_FLAG_YUV_OUT 0x4 |
| |
| struct mdp_csc_cfg { |
| /* flags for enable CSC, toggling RGB,YUV input/output */ |
| uint32_t flags; |
| uint32_t csc_mv[9]; |
| uint32_t csc_pre_bv[3]; |
| uint32_t csc_post_bv[3]; |
| uint32_t csc_pre_lv[6]; |
| uint32_t csc_post_lv[6]; |
| }; |
| |
| struct mdp_csc_cfg_data { |
| uint32_t block; |
| struct mdp_csc_cfg csc_data; |
| }; |
| |
| struct mdp_pa_cfg { |
| uint32_t flags; |
| uint32_t hue_adj; |
| uint32_t sat_adj; |
| uint32_t val_adj; |
| uint32_t cont_adj; |
| }; |
| |
| struct mdp_pa_mem_col_cfg { |
| uint32_t color_adjust_p0; |
| uint32_t color_adjust_p1; |
| uint32_t hue_region; |
| uint32_t sat_region; |
| uint32_t val_region; |
| }; |
| |
| #define MDP_SIX_ZONE_LUT_SIZE 384 |
| |
| struct mdp_pa_v2_data { |
| /* Mask bits for PA features */ |
| uint32_t flags; |
| uint32_t global_hue_adj; |
| uint32_t global_sat_adj; |
| uint32_t global_val_adj; |
| uint32_t global_cont_adj; |
| struct mdp_pa_mem_col_cfg skin_cfg; |
| struct mdp_pa_mem_col_cfg sky_cfg; |
| struct mdp_pa_mem_col_cfg fol_cfg; |
| uint32_t six_zone_len; |
| uint32_t six_zone_thresh; |
| uint32_t *six_zone_curve_p0; |
| uint32_t *six_zone_curve_p1; |
| }; |
| |
| struct mdp_igc_lut_data { |
| uint32_t block; |
| uint32_t len, ops; |
| uint32_t *c0_c1_data; |
| uint32_t *c2_data; |
| }; |
| |
| struct mdp_histogram_cfg { |
| uint32_t ops; |
| uint32_t block; |
| uint8_t frame_cnt; |
| uint8_t bit_mask; |
| uint16_t num_bins; |
| }; |
| |
| struct mdp_hist_lut_data { |
| uint32_t block; |
| uint32_t ops; |
| uint32_t len; |
| uint32_t *data; |
| }; |
| |
| struct mdp_overlay_pp_params { |
| uint32_t config_ops; |
| struct mdp_csc_cfg csc_cfg; |
| struct mdp_qseed_cfg qseed_cfg[2]; |
| struct mdp_pa_cfg pa_cfg; |
| struct mdp_pa_v2_data pa_v2_cfg; |
| struct mdp_igc_lut_data igc_cfg; |
| struct mdp_sharp_cfg sharp_cfg; |
| struct mdp_histogram_cfg hist_cfg; |
| struct mdp_hist_lut_data hist_lut_cfg; |
| }; |
| |
| /** |
| * enum mdss_mdp_blend_op - Different blend operations set by userspace |
| * |
| * @BLEND_OP_NOT_DEFINED: No blend operation defined for the layer. |
| * @BLEND_OP_OPAQUE: Apply a constant blend operation. The layer |
| * would appear opaque in case fg plane alpha is |
| * 0xff. |
| * @BLEND_OP_PREMULTIPLIED: Apply source over blend rule. Layer already has |
| * alpha pre-multiplication done. If fg plane alpha |
| * is less than 0xff, apply modulation as well. This |
| * operation is intended on layers having alpha |
| * channel. |
| * @BLEND_OP_COVERAGE: Apply source over blend rule. Layer is not alpha |
| * pre-multiplied. Apply pre-multiplication. If fg |
| * plane alpha is less than 0xff, apply modulation as |
| * well. |
| * @BLEND_OP_MAX: Used to track maximum blend operation possible by |
| * mdp. |
| */ |
| enum mdss_mdp_blend_op { |
| BLEND_OP_NOT_DEFINED = 0, |
| BLEND_OP_OPAQUE, |
| BLEND_OP_PREMULTIPLIED, |
| BLEND_OP_COVERAGE, |
| BLEND_OP_MAX, |
| }; |
| |
| #define MAX_PLANES 4 |
| struct mdp_scale_data { |
| uint8_t enable_pxl_ext; |
| |
| int init_phase_x[MAX_PLANES]; |
| int phase_step_x[MAX_PLANES]; |
| int init_phase_y[MAX_PLANES]; |
| int phase_step_y[MAX_PLANES]; |
| |
| int num_ext_pxls_left[MAX_PLANES]; |
| int num_ext_pxls_right[MAX_PLANES]; |
| int num_ext_pxls_top[MAX_PLANES]; |
| int num_ext_pxls_btm[MAX_PLANES]; |
| |
| int left_ftch[MAX_PLANES]; |
| int left_rpt[MAX_PLANES]; |
| int right_ftch[MAX_PLANES]; |
| int right_rpt[MAX_PLANES]; |
| |
| int top_rpt[MAX_PLANES]; |
| int btm_rpt[MAX_PLANES]; |
| int top_ftch[MAX_PLANES]; |
| int btm_ftch[MAX_PLANES]; |
| |
| uint32_t roi_w[MAX_PLANES]; |
| }; |
| |
| /** |
| * struct mdp_overlay - overlay surface structure |
| * @src: Source image information (width, height, format). |
| * @src_rect: Source crop rectangle, portion of image that will be fetched. |
| * This should always be within boundaries of source image. |
| * @dst_rect: Destination rectangle, the position and size of image on screen. |
| * This should always be within panel boundaries. |
| * @z_order: Blending stage to occupy in display, if multiple layers are |
| * present, highest z_order usually means the top most visible |
| * layer. The range acceptable is from 0-3 to support blending |
| * up to 4 layers. |
| * @is_fg: This flag is used to disable blending of any layers with z_order |
| * less than this overlay. It means that any layers with z_order |
| * less than this layer will not be blended and will be replaced |
| * by the background border color. |
| * @alpha: Used to set plane opacity. The range can be from 0-255, where |
| * 0 means completely transparent and 255 means fully opaque. |
| * @transp_mask: Color used as color key for transparency. Any pixel in fetched |
| * image matching this color will be transparent when blending. |
| * The color should be in same format as the source image format. |
| * @flags: This is used to customize operation of overlay. See MDP flags |
| * for more information. |
| * @user_data: DEPRECATED* Used to store user application specific information. |
| * @bg_color: Solid color used to fill the overlay surface when no source |
| * buffer is provided. |
| * @horz_deci: Horizontal decimation value, this indicates the amount of pixels |
| * dropped for each pixel that is fetched from a line. The value |
| * given should be power of two of decimation amount. |
| * 0: no decimation |
| * 1: decimate by 2 (drop 1 pixel for each pixel fetched) |
| * 2: decimate by 4 (drop 3 pixels for each pixel fetched) |
| * 3: decimate by 8 (drop 7 pixels for each pixel fetched) |
| * 4: decimate by 16 (drop 15 pixels for each pixel fetched) |
| * @vert_deci: Vertical decimation value, this indicates the amount of lines |
| * dropped for each line that is fetched from overlay. The value |
| * given should be power of two of decimation amount. |
| * 0: no decimation |
| * 1: decimation by 2 (drop 1 line for each line fetched) |
| * 2: decimation by 4 (drop 3 lines for each line fetched) |
| * 3: decimation by 8 (drop 7 lines for each line fetched) |
| * 4: decimation by 16 (drop 15 lines for each line fetched) |
| * @overlay_pp_cfg: Overlay post processing configuration, for more information |
| * see struct mdp_overlay_pp_params. |
| */ |
| struct mdp_overlay { |
| struct msmfb_img src; |
| struct mdp_rect src_rect; |
| struct mdp_rect dst_rect; |
| uint32_t z_order; /* stage number */ |
| uint32_t is_fg; /* control alpha & transp */ |
| uint32_t alpha; |
| uint32_t blend_op; |
| uint32_t transp_mask; |
| uint32_t flags; |
| uint32_t id; |
| uint32_t user_data[6]; |
| uint32_t bg_color; |
| uint8_t horz_deci; |
| uint8_t vert_deci; |
| struct mdp_overlay_pp_params overlay_pp_cfg; |
| struct mdp_scale_data scale; |
| }; |
| |
| struct msmfb_overlay_3d { |
| uint32_t is_3d; |
| uint32_t width; |
| uint32_t height; |
| }; |
| |
| |
| struct msmfb_overlay_blt { |
| uint32_t enable; |
| uint32_t offset; |
| uint32_t width; |
| uint32_t height; |
| uint32_t bpp; |
| }; |
| |
| struct mdp_histogram { |
| uint32_t frame_cnt; |
| uint32_t bin_cnt; |
| uint32_t *r; |
| uint32_t *g; |
| uint32_t *b; |
| }; |
| |
| #define MISR_CRC_BATCH_SIZE 32 |
| enum { |
| DISPLAY_MISR_EDP = 0, |
| DISPLAY_MISR_DSI0, |
| DISPLAY_MISR_DSI1, |
| DISPLAY_MISR_HDMI, |
| DISPLAY_MISR_LCDC, |
| DISPLAY_MISR_MDP, |
| DISPLAY_MISR_ATV, |
| DISPLAY_MISR_DSI_CMD, |
| DISPLAY_MISR_MAX |
| }; |
| |
| enum { |
| MISR_OP_NONE = 0, |
| MISR_OP_SFM, |
| MISR_OP_MFM, |
| MISR_OP_BM, |
| MISR_OP_MAX |
| }; |
| |
| struct mdp_misr { |
| uint32_t block_id; |
| uint32_t frame_count; |
| uint32_t crc_op_mode; |
| uint32_t crc_value[MISR_CRC_BATCH_SIZE]; |
| }; |
| |
| /* |
| |
| mdp_block_type defines the identifiers for pipes in MDP 4.3 and up |
| |
| MDP_BLOCK_RESERVED is provided for backward compatibility and is |
| deprecated. It corresponds to DMA_P. So MDP_BLOCK_DMA_P should be used |
| instead. |
| |
| MDP_LOGICAL_BLOCK_DISP_0 identifies the display pipe which fb0 uses, |
| same for others. |
| |
| */ |
| |
| enum { |
| MDP_BLOCK_RESERVED = 0, |
| MDP_BLOCK_OVERLAY_0, |
| MDP_BLOCK_OVERLAY_1, |
| MDP_BLOCK_VG_1, |
| MDP_BLOCK_VG_2, |
| MDP_BLOCK_RGB_1, |
| MDP_BLOCK_RGB_2, |
| MDP_BLOCK_DMA_P, |
| MDP_BLOCK_DMA_S, |
| MDP_BLOCK_DMA_E, |
| MDP_BLOCK_OVERLAY_2, |
| MDP_LOGICAL_BLOCK_DISP_0 = 0x10, |
| MDP_LOGICAL_BLOCK_DISP_1, |
| MDP_LOGICAL_BLOCK_DISP_2, |
| MDP_BLOCK_MAX, |
| }; |
| |
| /* |
| * mdp_histogram_start_req is used to provide the parameters for |
| * histogram start request |
| */ |
| |
| struct mdp_histogram_start_req { |
| uint32_t block; |
| uint8_t frame_cnt; |
| uint8_t bit_mask; |
| uint16_t num_bins; |
| }; |
| |
| /* |
| * mdp_histogram_data is used to return the histogram data, once |
| * the histogram is done/stopped/cance |
| */ |
| |
| struct mdp_histogram_data { |
| uint32_t block; |
| uint32_t bin_cnt; |
| uint32_t *c0; |
| uint32_t *c1; |
| uint32_t *c2; |
| uint32_t *extra_info; |
| }; |
| |
| struct mdp_pcc_coeff { |
| uint32_t c, r, g, b, rr, gg, bb, rg, gb, rb, rgb_0, rgb_1; |
| }; |
| |
| struct mdp_pcc_cfg_data { |
| uint32_t block; |
| uint32_t ops; |
| struct mdp_pcc_coeff r, g, b; |
| }; |
| |
| #define MDP_GAMUT_TABLE_NUM 8 |
| |
| enum { |
| mdp_lut_igc, |
| mdp_lut_pgc, |
| mdp_lut_hist, |
| mdp_lut_max, |
| }; |
| |
| struct mdp_ar_gc_lut_data { |
| uint32_t x_start; |
| uint32_t slope; |
| uint32_t offset; |
| }; |
| |
| struct mdp_pgc_lut_data { |
| uint32_t block; |
| uint32_t flags; |
| uint8_t num_r_stages; |
| uint8_t num_g_stages; |
| uint8_t num_b_stages; |
| struct mdp_ar_gc_lut_data *r_data; |
| struct mdp_ar_gc_lut_data *g_data; |
| struct mdp_ar_gc_lut_data *b_data; |
| }; |
| |
| |
| struct mdp_lut_cfg_data { |
| uint32_t lut_type; |
| union { |
| struct mdp_igc_lut_data igc_lut_data; |
| struct mdp_pgc_lut_data pgc_lut_data; |
| struct mdp_hist_lut_data hist_lut_data; |
| } data; |
| }; |
| |
| struct mdp_bl_scale_data { |
| uint32_t min_lvl; |
| uint32_t scale; |
| }; |
| |
| struct mdp_pa_cfg_data { |
| uint32_t block; |
| struct mdp_pa_cfg pa_data; |
| }; |
| |
| struct mdp_pa_v2_cfg_data { |
| uint32_t block; |
| struct mdp_pa_v2_data pa_v2_data; |
| }; |
| |
| struct mdp_dither_cfg_data { |
| uint32_t block; |
| uint32_t flags; |
| uint32_t g_y_depth; |
| uint32_t r_cr_depth; |
| uint32_t b_cb_depth; |
| }; |
| |
| struct mdp_gamut_cfg_data { |
| uint32_t block; |
| uint32_t flags; |
| uint32_t gamut_first; |
| uint32_t tbl_size[MDP_GAMUT_TABLE_NUM]; |
| uint16_t *r_tbl[MDP_GAMUT_TABLE_NUM]; |
| uint16_t *g_tbl[MDP_GAMUT_TABLE_NUM]; |
| uint16_t *b_tbl[MDP_GAMUT_TABLE_NUM]; |
| }; |
| |
| struct mdp_calib_config_data { |
| uint32_t ops; |
| uint32_t addr; |
| uint32_t data; |
| }; |
| |
| struct mdp_calib_config_buffer { |
| uint32_t ops; |
| uint32_t size; |
| uint32_t *buffer; |
| }; |
| |
| struct mdp_calib_dcm_state { |
| uint32_t ops; |
| uint32_t dcm_state; |
| }; |
| |
| enum { |
| DCM_UNINIT, |
| DCM_UNBLANK, |
| DCM_ENTER, |
| DCM_EXIT, |
| DCM_BLANK, |
| DTM_ENTER, |
| DTM_EXIT, |
| }; |
| |
| #define MDSS_PP_SPLIT_LEFT_ONLY 0x10000000 |
| #define MDSS_PP_SPLIT_RIGHT_ONLY 0x20000000 |
| #define MDSS_PP_SPLIT_MASK 0x30000000 |
| |
| #define MDSS_MAX_BL_BRIGHTNESS 255 |
| #define AD_BL_LIN_LEN 256 |
| |
| #define MDSS_AD_MODE_AUTO_BL 0x0 |
| #define MDSS_AD_MODE_AUTO_STR 0x1 |
| #define MDSS_AD_MODE_TARG_STR 0x3 |
| #define MDSS_AD_MODE_MAN_STR 0x7 |
| #define MDSS_AD_MODE_CALIB 0xF |
| |
| #define MDP_PP_AD_INIT 0x10 |
| #define MDP_PP_AD_CFG 0x20 |
| |
| struct mdss_ad_init { |
| uint32_t asym_lut[33]; |
| uint32_t color_corr_lut[33]; |
| uint8_t i_control[2]; |
| uint16_t black_lvl; |
| uint16_t white_lvl; |
| uint8_t var; |
| uint8_t limit_ampl; |
| uint8_t i_dither; |
| uint8_t slope_max; |
| uint8_t slope_min; |
| uint8_t dither_ctl; |
| uint8_t format; |
| uint8_t auto_size; |
| uint16_t frame_w; |
| uint16_t frame_h; |
| uint8_t logo_v; |
| uint8_t logo_h; |
| uint32_t bl_lin_len; |
| uint32_t *bl_lin; |
| uint32_t *bl_lin_inv; |
| }; |
| |
| #define MDSS_AD_BL_CTRL_MODE_EN 1 |
| #define MDSS_AD_BL_CTRL_MODE_DIS 0 |
| struct mdss_ad_cfg { |
| uint32_t mode; |
| uint32_t al_calib_lut[33]; |
| uint16_t backlight_min; |
| uint16_t backlight_max; |
| uint16_t backlight_scale; |
| uint16_t amb_light_min; |
| uint16_t filter[2]; |
| uint16_t calib[4]; |
| uint8_t strength_limit; |
| uint8_t t_filter_recursion; |
| uint16_t stab_itr; |
| uint32_t bl_ctrl_mode; |
| }; |
| |
| /* ops uses standard MDP_PP_* flags */ |
| struct mdss_ad_init_cfg { |
| uint32_t ops; |
| union { |
| struct mdss_ad_init init; |
| struct mdss_ad_cfg cfg; |
| } params; |
| }; |
| |
| /* mode uses MDSS_AD_MODE_* flags */ |
| struct mdss_ad_input { |
| uint32_t mode; |
| union { |
| uint32_t amb_light; |
| uint32_t strength; |
| uint32_t calib_bl; |
| } in; |
| uint32_t output; |
| }; |
| |
| #define MDSS_CALIB_MODE_BL 0x1 |
| struct mdss_calib_cfg { |
| uint32_t ops; |
| uint32_t calib_mask; |
| }; |
| |
| enum { |
| mdp_op_pcc_cfg, |
| mdp_op_csc_cfg, |
| mdp_op_lut_cfg, |
| mdp_op_qseed_cfg, |
| mdp_bl_scale_cfg, |
| mdp_op_pa_cfg, |
| mdp_op_pa_v2_cfg, |
| mdp_op_dither_cfg, |
| mdp_op_gamut_cfg, |
| mdp_op_calib_cfg, |
| mdp_op_ad_cfg, |
| mdp_op_ad_input, |
| mdp_op_calib_mode, |
| mdp_op_calib_buffer, |
| mdp_op_calib_dcm_state, |
| mdp_op_max, |
| }; |
| |
| enum { |
| WB_FORMAT_NV12, |
| WB_FORMAT_RGB_565, |
| WB_FORMAT_RGB_888, |
| WB_FORMAT_xRGB_8888, |
| WB_FORMAT_ARGB_8888, |
| WB_FORMAT_BGRA_8888, |
| WB_FORMAT_BGRX_8888, |
| WB_FORMAT_ARGB_8888_INPUT_ALPHA /* Need to support */ |
| }; |
| |
| struct msmfb_mdp_pp { |
| uint32_t op; |
| union { |
| struct mdp_pcc_cfg_data pcc_cfg_data; |
| struct mdp_csc_cfg_data csc_cfg_data; |
| struct mdp_lut_cfg_data lut_cfg_data; |
| struct mdp_qseed_cfg_data qseed_cfg_data; |
| struct mdp_bl_scale_data bl_scale_data; |
| struct mdp_pa_cfg_data pa_cfg_data; |
| struct mdp_pa_v2_cfg_data pa_v2_cfg_data; |
| struct mdp_dither_cfg_data dither_cfg_data; |
| struct mdp_gamut_cfg_data gamut_cfg_data; |
| struct mdp_calib_config_data calib_cfg; |
| struct mdss_ad_init_cfg ad_init_cfg; |
| struct mdss_calib_cfg mdss_calib_cfg; |
| struct mdss_ad_input ad_input; |
| struct mdp_calib_config_buffer calib_buffer; |
| struct mdp_calib_dcm_state calib_dcm; |
| } data; |
| }; |
| |
| #define FB_METADATA_VIDEO_INFO_CODE_SUPPORT 1 |
| enum { |
| metadata_op_none, |
| metadata_op_base_blend, |
| metadata_op_frame_rate, |
| metadata_op_vic, |
| metadata_op_wb_format, |
| metadata_op_wb_secure, |
| metadata_op_get_caps, |
| metadata_op_crc, |
| metadata_op_max |
| }; |
| |
| struct mdp_blend_cfg { |
| uint32_t is_premultiplied; |
| }; |
| |
| struct mdp_mixer_cfg { |
| uint32_t writeback_format; |
| uint32_t alpha; |
| }; |
| |
| struct mdss_hw_caps { |
| uint32_t mdp_rev; |
| uint8_t rgb_pipes; |
| uint8_t vig_pipes; |
| uint8_t dma_pipes; |
| uint32_t features; |
| }; |
| |
| struct msmfb_metadata { |
| uint32_t op; |
| uint32_t flags; |
| union { |
| struct mdp_misr misr_request; |
| struct mdp_blend_cfg blend_cfg; |
| struct mdp_mixer_cfg mixer_cfg; |
| uint32_t panel_frame_rate; |
| uint32_t video_info_code; |
| struct mdss_hw_caps caps; |
| uint8_t secure_en; |
| } data; |
| }; |
| |
| #define MDP_MAX_FENCE_FD 32 |
| #define MDP_BUF_SYNC_FLAG_WAIT 1 |
| #define MDP_BUF_SYNC_FLAG_RETIRE_FENCE 0x10 |
| |
| struct mdp_buf_sync { |
| uint32_t flags; |
| uint32_t acq_fen_fd_cnt; |
| uint32_t session_id; |
| int *acq_fen_fd; |
| int *rel_fen_fd; |
| int *retire_fen_fd; |
| }; |
| |
| struct mdp_async_blit_req_list { |
| struct mdp_buf_sync sync; |
| uint32_t count; |
| struct mdp_blit_req req[]; |
| }; |
| |
| #define MDP_DISPLAY_COMMIT_OVERLAY 1 |
| |
| struct mdp_display_commit { |
| uint32_t flags; |
| uint32_t wait_for_finish; |
| struct fb_var_screeninfo var; |
| struct mdp_rect roi; |
| }; |
| |
| struct mdp_page_protection { |
| uint32_t page_protection; |
| }; |
| |
| |
| struct mdp_mixer_info { |
| int pndx; |
| int pnum; |
| int ptype; |
| int mixer_num; |
| int z_order; |
| }; |
| |
| #define MAX_PIPE_PER_MIXER 4 |
| |
| struct msmfb_mixer_info_req { |
| int mixer_num; |
| int cnt; |
| struct mdp_mixer_info info[MAX_PIPE_PER_MIXER]; |
| }; |
| |
| enum { |
| DISPLAY_SUBSYSTEM_ID, |
| ROTATOR_SUBSYSTEM_ID, |
| }; |
| |
| enum { |
| MDP_IOMMU_DOMAIN_CP, |
| MDP_IOMMU_DOMAIN_NS, |
| }; |
| |
| enum { |
| MDP_WRITEBACK_MIRROR_OFF, |
| MDP_WRITEBACK_MIRROR_ON, |
| MDP_WRITEBACK_MIRROR_PAUSE, |
| MDP_WRITEBACK_MIRROR_RESUME, |
| }; |
| |
| #ifdef __KERNEL__ |
| int msm_fb_get_iommu_domain(struct fb_info *info, int domain); |
| /* get the framebuffer physical address information */ |
| int get_fb_phys_info(unsigned long *start, unsigned long *len, int fb_num, |
| int subsys_id); |
| struct fb_info *msm_fb_get_writeback_fb(void); |
| int msm_fb_writeback_init(struct fb_info *info); |
| int msm_fb_writeback_start(struct fb_info *info); |
| int msm_fb_writeback_queue_buffer(struct fb_info *info, |
| struct msmfb_data *data); |
| int msm_fb_writeback_dequeue_buffer(struct fb_info *info, |
| struct msmfb_data *data); |
| int msm_fb_writeback_stop(struct fb_info *info); |
| int msm_fb_writeback_terminate(struct fb_info *info); |
| int msm_fb_writeback_set_secure(struct fb_info *info, int enable); |
| int msm_fb_writeback_iommu_ref(struct fb_info *info, int enable); |
| #endif |
| |
| #endif /*_MSM_MDP_H_*/ |