1 /* Copyright 2012-15 Advanced Micro Devices, Inc. 2 * 3 * Permission is hereby granted, free of charge, to any person obtaining a 4 * copy of this software and associated documentation files (the "Software"), 5 * to deal in the Software without restriction, including without limitation 6 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 7 * and/or sell copies of the Software, and to permit persons to whom the 8 * Software is furnished to do so, subject to the following conditions: 9 * 10 * The above copyright notice and this permission notice shall be included in 11 * all copies or substantial portions of the Software. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 16 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 17 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 18 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 19 * OTHER DEALINGS IN THE SOFTWARE. 20 * 21 * Authors: AMD 22 * 23 */ 24 25 #ifndef __DC_MPCC_DCN10_H__ 26 #define __DC_MPCC_DCN10_H__ 27 28 #include "mpc.h" 29 30 #define TO_DCN10_MPC(mpc_base) \ 31 container_of(mpc_base, struct dcn10_mpc, base) 32 33 #define MPC_COMMON_REG_LIST_DCN1_0(inst) \ 34 SRII(MPCC_TOP_SEL, MPCC, inst),\ 35 SRII(MPCC_BOT_SEL, MPCC, inst),\ 36 SRII(MPCC_CONTROL, MPCC, inst),\ 37 SRII(MPCC_STATUS, MPCC, inst),\ 38 SRII(MPCC_OPP_ID, MPCC, inst),\ 39 SRII(MPCC_BG_G_Y, MPCC, inst),\ 40 SRII(MPCC_BG_R_CR, MPCC, inst),\ 41 SRII(MPCC_BG_B_CB, MPCC, inst),\ 42 SRII(MPCC_SM_CONTROL, MPCC, inst),\ 43 SRII(MPCC_UPDATE_LOCK_SEL, MPCC, inst) 44 45 #define MPC_OUT_MUX_COMMON_REG_LIST_DCN1_0(inst) \ 46 SRII(MUX, MPC_OUT, inst),\ 47 VUPDATE_SRII(CUR, VUPDATE_LOCK_SET, inst) 48 49 #define MPC_COMMON_REG_VARIABLE_LIST \ 50 uint32_t MPCC_TOP_SEL[MAX_MPCC]; \ 51 uint32_t MPCC_BOT_SEL[MAX_MPCC]; \ 52 uint32_t MPCC_CONTROL[MAX_MPCC]; \ 53 uint32_t MPCC_STATUS[MAX_MPCC]; \ 54 uint32_t MPCC_OPP_ID[MAX_MPCC]; \ 55 uint32_t MPCC_BG_G_Y[MAX_MPCC]; \ 56 uint32_t MPCC_BG_R_CR[MAX_MPCC]; \ 57 uint32_t MPCC_BG_B_CB[MAX_MPCC]; \ 58 uint32_t MPCC_SM_CONTROL[MAX_MPCC]; \ 59 uint32_t MUX[MAX_OPP]; \ 60 uint32_t MPCC_UPDATE_LOCK_SEL[MAX_MPCC]; \ 61 uint32_t CUR[MAX_OPP]; 62 63 #define MPC_COMMON_MASK_SH_LIST_DCN1_0(mask_sh)\ 64 SF(MPCC0_MPCC_TOP_SEL, MPCC_TOP_SEL, mask_sh),\ 65 SF(MPCC0_MPCC_BOT_SEL, MPCC_BOT_SEL, mask_sh),\ 66 SF(MPCC0_MPCC_CONTROL, MPCC_MODE, mask_sh),\ 67 SF(MPCC0_MPCC_CONTROL, MPCC_ALPHA_BLND_MODE, mask_sh),\ 68 SF(MPCC0_MPCC_CONTROL, MPCC_ALPHA_MULTIPLIED_MODE, mask_sh),\ 69 SF(MPCC0_MPCC_CONTROL, MPCC_BLND_ACTIVE_OVERLAP_ONLY, mask_sh),\ 70 SF(MPCC0_MPCC_CONTROL, MPCC_GLOBAL_ALPHA, mask_sh),\ 71 SF(MPCC0_MPCC_CONTROL, MPCC_GLOBAL_GAIN, mask_sh),\ 72 SF(MPCC0_MPCC_STATUS, MPCC_IDLE, mask_sh),\ 73 SF(MPCC0_MPCC_STATUS, MPCC_BUSY, mask_sh),\ 74 SF(MPCC0_MPCC_OPP_ID, MPCC_OPP_ID, mask_sh),\ 75 SF(MPCC0_MPCC_BG_G_Y, MPCC_BG_G_Y, mask_sh),\ 76 SF(MPCC0_MPCC_BG_R_CR, MPCC_BG_R_CR, mask_sh),\ 77 SF(MPCC0_MPCC_BG_B_CB, MPCC_BG_B_CB, mask_sh),\ 78 SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_EN, mask_sh),\ 79 SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_MODE, mask_sh),\ 80 SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FRAME_ALT, mask_sh),\ 81 SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FIELD_ALT, mask_sh),\ 82 SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FORCE_NEXT_FRAME_POL, mask_sh),\ 83 SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FORCE_NEXT_TOP_POL, mask_sh),\ 84 SF(MPC_OUT0_MUX, MPC_OUT_MUX, mask_sh),\ 85 SF(MPCC0_MPCC_UPDATE_LOCK_SEL, MPCC_UPDATE_LOCK_SEL, mask_sh) 86 87 #define MPC_REG_FIELD_LIST(type) \ 88 type MPCC_TOP_SEL;\ 89 type MPCC_BOT_SEL;\ 90 type MPCC_MODE;\ 91 type MPCC_ALPHA_BLND_MODE;\ 92 type MPCC_ALPHA_MULTIPLIED_MODE;\ 93 type MPCC_BLND_ACTIVE_OVERLAP_ONLY;\ 94 type MPCC_GLOBAL_ALPHA;\ 95 type MPCC_GLOBAL_GAIN;\ 96 type MPCC_IDLE;\ 97 type MPCC_BUSY;\ 98 type MPCC_OPP_ID;\ 99 type MPCC_BG_G_Y;\ 100 type MPCC_BG_R_CR;\ 101 type MPCC_BG_B_CB;\ 102 type MPCC_SM_EN;\ 103 type MPCC_SM_MODE;\ 104 type MPCC_SM_FRAME_ALT;\ 105 type MPCC_SM_FIELD_ALT;\ 106 type MPCC_SM_FORCE_NEXT_FRAME_POL;\ 107 type MPCC_SM_FORCE_NEXT_TOP_POL;\ 108 type MPC_OUT_MUX;\ 109 type MPCC_UPDATE_LOCK_SEL;\ 110 type CUR_VUPDATE_LOCK_SET; 111 112 struct dcn_mpc_registers { 113 MPC_COMMON_REG_VARIABLE_LIST 114 }; 115 116 struct dcn_mpc_shift { 117 MPC_REG_FIELD_LIST(uint8_t) 118 }; 119 120 struct dcn_mpc_mask { 121 MPC_REG_FIELD_LIST(uint32_t) 122 }; 123 124 struct dcn10_mpc { 125 struct mpc base; 126 127 int mpcc_in_use_mask; 128 int num_mpcc; 129 const struct dcn_mpc_registers *mpc_regs; 130 const struct dcn_mpc_shift *mpc_shift; 131 const struct dcn_mpc_mask *mpc_mask; 132 }; 133 134 void dcn10_mpc_construct(struct dcn10_mpc *mpcc10, 135 struct dc_context *ctx, 136 const struct dcn_mpc_registers *mpc_regs, 137 const struct dcn_mpc_shift *mpc_shift, 138 const struct dcn_mpc_mask *mpc_mask, 139 int num_mpcc); 140 141 struct mpcc *mpc1_insert_plane( 142 struct mpc *mpc, 143 struct mpc_tree *tree, 144 struct mpcc_blnd_cfg *blnd_cfg, 145 struct mpcc_sm_cfg *sm_cfg, 146 struct mpcc *insert_above_mpcc, 147 int dpp_id, 148 int mpcc_id); 149 150 void mpc1_remove_mpcc( 151 struct mpc *mpc, 152 struct mpc_tree *tree, 153 struct mpcc *mpcc); 154 155 void mpc1_mpc_init( 156 struct mpc *mpc); 157 158 void mpc1_mpc_init_single_inst( 159 struct mpc *mpc, 160 unsigned int mpcc_id); 161 162 void mpc1_assert_idle_mpcc( 163 struct mpc *mpc, 164 int id); 165 166 void mpc1_set_bg_color( 167 struct mpc *mpc, 168 struct tg_color *bg_color, 169 int id); 170 171 void mpc1_update_stereo_mix( 172 struct mpc *mpc, 173 struct mpcc_sm_cfg *sm_cfg, 174 int mpcc_id); 175 176 bool mpc1_is_mpcc_idle( 177 struct mpc *mpc, 178 int mpcc_id); 179 180 void mpc1_assert_mpcc_idle_before_connect( 181 struct mpc *mpc, 182 int mpcc_id); 183 184 void mpc1_init_mpcc_list_from_hw( 185 struct mpc *mpc, 186 struct mpc_tree *tree); 187 188 struct mpcc *mpc1_get_mpcc( 189 struct mpc *mpc, 190 int mpcc_id); 191 192 struct mpcc *mpc1_get_mpcc_for_dpp( 193 struct mpc_tree *tree, 194 int dpp_id); 195 196 void mpc1_read_mpcc_state( 197 struct mpc *mpc, 198 int mpcc_inst, 199 struct mpcc_state *s); 200 201 void mpc1_cursor_lock(struct mpc *mpc, int opp_id, bool lock); 202 203 unsigned int mpc1_get_mpc_out_mux(struct mpc *mpc, int opp_id); 204 #endif 205