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/*
* Copyright 2016 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#ifndef __DCE_MEM_INPUT_H__
#define __DCE_MEM_INPUT_H__
#define MI_DCE_BASE_REG_LIST(id)\
SRI(GRPH_ENABLE, DCP, id),\
SRI(GRPH_CONTROL, DCP, id),\
SRI(GRPH_X_START, DCP, id),\
SRI(GRPH_Y_START, DCP, id),\
SRI(GRPH_X_END, DCP, id),\
SRI(GRPH_Y_END, DCP, id),\
SRI(GRPH_PITCH, DCP, id),\
SRI(HW_ROTATION, DCP, id),\
SRI(GRPH_SWAP_CNTL, DCP, id),\
SRI(PRESCALE_GRPH_CONTROL, DCP, id),\
SRI(DPG_PIPE_ARBITRATION_CONTROL1, DMIF_PG, id),\
SRI(DPG_WATERMARK_MASK_CONTROL, DMIF_PG, id),\
SRI(DPG_PIPE_URGENCY_CONTROL, DMIF_PG, id),\
SRI(DPG_PIPE_STUTTER_CONTROL, DMIF_PG, id),\
SRI(DMIF_BUFFER_CONTROL, PIPE, id)
#define MI_DCE_PTE_REG_LIST(id)\
SRI(DVMM_PTE_CONTROL, DCP, id),\
SRI(DVMM_PTE_ARB_CONTROL, DCP, id)
#define MI_DCE8_REG_LIST(id)\
MI_DCE_BASE_REG_LIST(id),\
SRI(DPG_PIPE_NB_PSTATE_CHANGE_CONTROL, DMIF_PG, id)
#define MI_DCE11_2_REG_LIST(id)\
MI_DCE8_REG_LIST(id),\
SRI(GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, DCP, id)
#define MI_DCE11_REG_LIST(id)\
MI_DCE11_2_REG_LIST(id),\
MI_DCE_PTE_REG_LIST(id)
#if defined(CONFIG_DRM_AMD_DC_DCE12_0)
#define MI_DCE12_REG_LIST(id)\
MI_DCE_BASE_REG_LIST(id),\
MI_DCE_PTE_REG_LIST(id),\
SRI(GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, DCP, id),\
SRI(DPG_PIPE_STUTTER_CONTROL2, DMIF_PG, id),\
SRI(DPG_PIPE_LOW_POWER_CONTROL, DMIF_PG, id)
#endif
struct dce_mem_input_registers {
/* DCP */
uint32_t GRPH_ENABLE;
uint32_t GRPH_CONTROL;
uint32_t GRPH_X_START;
uint32_t GRPH_Y_START;
uint32_t GRPH_X_END;
uint32_t GRPH_Y_END;
uint32_t GRPH_PITCH;
uint32_t HW_ROTATION;
uint32_t GRPH_SWAP_CNTL;
uint32_t PRESCALE_GRPH_CONTROL;
uint32_t GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT;
uint32_t DVMM_PTE_CONTROL;
uint32_t DVMM_PTE_ARB_CONTROL;
/* DMIF_PG */
uint32_t DPG_PIPE_ARBITRATION_CONTROL1;
uint32_t DPG_WATERMARK_MASK_CONTROL;
uint32_t DPG_PIPE_URGENCY_CONTROL;
uint32_t DPG_PIPE_NB_PSTATE_CHANGE_CONTROL;
uint32_t DPG_PIPE_LOW_POWER_CONTROL;
uint32_t DPG_PIPE_STUTTER_CONTROL;
uint32_t DPG_PIPE_STUTTER_CONTROL2;
/* DCI */
uint32_t DMIF_BUFFER_CONTROL;
/* MC_HUB */
uint32_t MC_HUB_RDREQ_DMIF_LIMIT;
};
/* Set_Filed_for_Block */
#define SFB(blk_name, reg_name, field_name, post_fix)\
.field_name = blk_name ## reg_name ## __ ## field_name ## post_fix
#define MI_GFX8_TILE_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, GRPH_CONTROL, GRPH_NUM_BANKS, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_BANK_WIDTH, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_BANK_HEIGHT, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_MACRO_TILE_ASPECT, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_TILE_SPLIT, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_MICRO_TILE_MODE, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_PIPE_CONFIG, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_ARRAY_MODE, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_COLOR_EXPANSION_MODE, mask_sh)
#define MI_DCP_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, GRPH_ENABLE, GRPH_ENABLE, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_DEPTH, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_FORMAT, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_NUM_BANKS, mask_sh),\
SFB(blk, GRPH_X_START, GRPH_X_START, mask_sh),\
SFB(blk, GRPH_Y_START, GRPH_Y_START, mask_sh),\
SFB(blk, GRPH_X_END, GRPH_X_END, mask_sh),\
SFB(blk, GRPH_Y_END, GRPH_Y_END, mask_sh),\
SFB(blk, GRPH_PITCH, GRPH_PITCH, mask_sh),\
SFB(blk, HW_ROTATION, GRPH_ROTATION_ANGLE, mask_sh),\
SFB(blk, GRPH_SWAP_CNTL, GRPH_RED_CROSSBAR, mask_sh),\
SFB(blk, GRPH_SWAP_CNTL, GRPH_BLUE_CROSSBAR, mask_sh),\
SFB(blk, PRESCALE_GRPH_CONTROL, GRPH_PRESCALE_SELECT, mask_sh),\
SFB(blk, PRESCALE_GRPH_CONTROL, GRPH_PRESCALE_R_SIGN, mask_sh),\
SFB(blk, PRESCALE_GRPH_CONTROL, GRPH_PRESCALE_G_SIGN, mask_sh),\
SFB(blk, PRESCALE_GRPH_CONTROL, GRPH_PRESCALE_B_SIGN, mask_sh)
#define MI_DCP_DCE11_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, mask_sh)
#define MI_DCP_PTE_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, DVMM_PTE_CONTROL, DVMM_PAGE_WIDTH, mask_sh),\
SFB(blk, DVMM_PTE_CONTROL, DVMM_PAGE_HEIGHT, mask_sh),\
SFB(blk, DVMM_PTE_CONTROL, DVMM_MIN_PTE_BEFORE_FLIP, mask_sh),\
SFB(blk, DVMM_PTE_ARB_CONTROL, DVMM_PTE_REQ_PER_CHUNK, mask_sh),\
SFB(blk, DVMM_PTE_ARB_CONTROL, DVMM_MAX_PTE_REQ_OUTSTANDING, mask_sh)
#define MI_DMIF_PG_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, DPG_PIPE_ARBITRATION_CONTROL1, PIXEL_DURATION, mask_sh),\
SFB(blk, DPG_WATERMARK_MASK_CONTROL, URGENCY_WATERMARK_MASK, mask_sh),\
SFB(blk, DPG_WATERMARK_MASK_CONTROL, STUTTER_EXIT_SELF_REFRESH_WATERMARK_MASK, mask_sh),\
SFB(blk, DPG_PIPE_URGENCY_CONTROL, URGENCY_LOW_WATERMARK, mask_sh),\
SFB(blk, DPG_PIPE_URGENCY_CONTROL, URGENCY_HIGH_WATERMARK, mask_sh),\
SFB(blk, DPG_PIPE_STUTTER_CONTROL, STUTTER_ENABLE, mask_sh),\
SFB(blk, DPG_PIPE_STUTTER_CONTROL, STUTTER_IGNORE_FBC, mask_sh),\
SF(PIPE0_DMIF_BUFFER_CONTROL, DMIF_BUFFERS_ALLOCATED, mask_sh),\
SF(PIPE0_DMIF_BUFFER_CONTROL, DMIF_BUFFERS_ALLOCATION_COMPLETED, mask_sh)
#define MI_DMIF_PG_MASK_SH_DCE(mask_sh, blk)\
SFB(blk, DPG_PIPE_STUTTER_CONTROL, STUTTER_EXIT_SELF_REFRESH_WATERMARK, mask_sh),\
SFB(blk, DPG_WATERMARK_MASK_CONTROL, NB_PSTATE_CHANGE_WATERMARK_MASK, mask_sh),\
SFB(blk, DPG_PIPE_NB_PSTATE_CHANGE_CONTROL, NB_PSTATE_CHANGE_ENABLE, mask_sh),\
SFB(blk, DPG_PIPE_NB_PSTATE_CHANGE_CONTROL, NB_PSTATE_CHANGE_URGENT_DURING_REQUEST, mask_sh),\
SFB(blk, DPG_PIPE_NB_PSTATE_CHANGE_CONTROL, NB_PSTATE_CHANGE_NOT_SELF_REFRESH_DURING_REQUEST, mask_sh),\
SFB(blk, DPG_PIPE_NB_PSTATE_CHANGE_CONTROL, NB_PSTATE_CHANGE_WATERMARK, mask_sh)
#define MI_DCE8_MASK_SH_LIST(mask_sh)\
MI_DCP_MASK_SH_LIST(mask_sh, ),\
MI_DMIF_PG_MASK_SH_LIST(mask_sh, ),\
MI_DMIF_PG_MASK_SH_DCE(mask_sh, ),\
MI_GFX8_TILE_MASK_SH_LIST(mask_sh, )
#define MI_DCE11_2_MASK_SH_LIST(mask_sh)\
MI_DCE8_MASK_SH_LIST(mask_sh),\
MI_DCP_DCE11_MASK_SH_LIST(mask_sh, )
#define MI_DCE11_MASK_SH_LIST(mask_sh)\
MI_DCE11_2_MASK_SH_LIST(mask_sh),\
MI_DCP_PTE_MASK_SH_LIST(mask_sh, )
#if defined(CONFIG_DRM_AMD_DC_DCE12_0)
#define MI_GFX9_TILE_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, GRPH_CONTROL, GRPH_SW_MODE, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_SE_ENABLE, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_NUM_SHADER_ENGINES, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_NUM_PIPES, mask_sh),\
SFB(blk, GRPH_CONTROL, GRPH_COLOR_EXPANSION_MODE, mask_sh)
#define MI_DCE12_DMIF_PG_MASK_SH_LIST(mask_sh, blk)\
SFB(blk, DPG_PIPE_STUTTER_CONTROL2, STUTTER_EXIT_SELF_REFRESH_WATERMARK, mask_sh),\
SFB(blk, DPG_WATERMARK_MASK_CONTROL, PSTATE_CHANGE_WATERMARK_MASK, mask_sh),\
SFB(blk, DPG_PIPE_LOW_POWER_CONTROL, PSTATE_CHANGE_ENABLE, mask_sh),\
SFB(blk, DPG_PIPE_LOW_POWER_CONTROL, PSTATE_CHANGE_URGENT_DURING_REQUEST, mask_sh),\
SFB(blk, DPG_PIPE_LOW_POWER_CONTROL, PSTATE_CHANGE_NOT_SELF_REFRESH_DURING_REQUEST, mask_sh),\
SFB(blk, DPG_PIPE_LOW_POWER_CONTROL, PSTATE_CHANGE_WATERMARK, mask_sh)
#define MI_DCE12_MASK_SH_LIST(mask_sh)\
MI_DCP_MASK_SH_LIST(mask_sh, DCP0_),\
MI_DCP_DCE11_MASK_SH_LIST(mask_sh, DCP0_),\
MI_DCP_PTE_MASK_SH_LIST(mask_sh, DCP0_),\
MI_DMIF_PG_MASK_SH_LIST(mask_sh, DMIF_PG0_),\
MI_DCE12_DMIF_PG_MASK_SH_LIST(mask_sh, DMIF_PG0_),\
MI_GFX9_TILE_MASK_SH_LIST(mask_sh, DCP0_)
#endif
#define MI_REG_FIELD_LIST(type) \
type GRPH_ENABLE; \
type GRPH_X_START; \
type GRPH_Y_START; \
type GRPH_X_END; \
type GRPH_Y_END; \
type GRPH_PITCH; \
type GRPH_ROTATION_ANGLE; \
type GRPH_RED_CROSSBAR; \
type GRPH_BLUE_CROSSBAR; \
type GRPH_PRESCALE_SELECT; \
type GRPH_PRESCALE_R_SIGN; \
type GRPH_PRESCALE_G_SIGN; \
type GRPH_PRESCALE_B_SIGN; \
type GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT; \
type DVMM_PAGE_WIDTH; \
type DVMM_PAGE_HEIGHT; \
type DVMM_MIN_PTE_BEFORE_FLIP; \
type DVMM_PTE_REQ_PER_CHUNK; \
type DVMM_MAX_PTE_REQ_OUTSTANDING; \
type GRPH_DEPTH; \
type GRPH_FORMAT; \
type GRPH_NUM_BANKS; \
type GRPH_BANK_WIDTH;\
type GRPH_BANK_HEIGHT;\
type GRPH_MACRO_TILE_ASPECT;\
type GRPH_TILE_SPLIT;\
type GRPH_MICRO_TILE_MODE;\
type GRPH_PIPE_CONFIG;\
type GRPH_ARRAY_MODE;\
type GRPH_COLOR_EXPANSION_MODE;\
type GRPH_SW_MODE; \
type GRPH_SE_ENABLE; \
type GRPH_NUM_SHADER_ENGINES; \
type GRPH_NUM_PIPES; \
type PIXEL_DURATION; \
type URGENCY_WATERMARK_MASK; \
type PSTATE_CHANGE_WATERMARK_MASK; \
type NB_PSTATE_CHANGE_WATERMARK_MASK; \
type STUTTER_EXIT_SELF_REFRESH_WATERMARK_MASK; \
type URGENCY_LOW_WATERMARK; \
type URGENCY_HIGH_WATERMARK; \
type NB_PSTATE_CHANGE_ENABLE; \
type NB_PSTATE_CHANGE_URGENT_DURING_REQUEST; \
type NB_PSTATE_CHANGE_NOT_SELF_REFRESH_DURING_REQUEST; \
type NB_PSTATE_CHANGE_WATERMARK; \
type PSTATE_CHANGE_ENABLE; \
type PSTATE_CHANGE_URGENT_DURING_REQUEST; \
type PSTATE_CHANGE_NOT_SELF_REFRESH_DURING_REQUEST; \
type PSTATE_CHANGE_WATERMARK; \
type STUTTER_ENABLE; \
type STUTTER_IGNORE_FBC; \
type STUTTER_EXIT_SELF_REFRESH_WATERMARK; \
type DMIF_BUFFERS_ALLOCATED; \
type DMIF_BUFFERS_ALLOCATION_COMPLETED; \
type ENABLE; /* MC_HUB_RDREQ_DMIF_LIMIT */\
struct dce_mem_input_shift {
MI_REG_FIELD_LIST(uint8_t)
};
struct dce_mem_input_mask {
MI_REG_FIELD_LIST(uint32_t)
};
struct dce_mem_input_wa {
uint8_t single_head_rdreq_dmif_limit;
};
struct mem_input;
void dce_mem_input_program_pte_vm(struct mem_input *mi,
enum surface_pixel_format format,
union dc_tiling_info *tiling_info,
enum dc_rotation_angle rotation);
void dce_mem_input_program_surface_config(struct mem_input *mi,
enum surface_pixel_format format,
union dc_tiling_info *tiling_info,
union plane_size *plane_size,
enum dc_rotation_angle rotation,
struct dc_plane_dcc_param *dcc,
bool horizontal_mirror,
bool visible);
void dce_mem_input_allocate_dmif(struct mem_input *mi,
uint32_t h_total,
uint32_t v_total,
uint32_t pix_clk_khz,
uint32_t total_stream_num);
void dce_mem_input_free_dmif(struct mem_input *mi,
uint32_t total_stream_num);
void dce_mem_input_program_display_marks(struct mem_input *mi,
struct bw_watermarks nbp,
struct bw_watermarks stutter,
struct bw_watermarks urgent,
uint32_t total_dest_line_time_ns);
#endif /*__DCE_MEM_INPUT_H__*/
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