| /linux-6.1.9/drivers/gpu/drm/amd/display/include/ |
| D | fixed31_32.h | 57 struct fixed31_32 { struct
67 static const struct fixed31_32 dc_fixpt_zero = { 0 }; argument
68 static const struct fixed31_32 dc_fixpt_epsilon = { 1LL };
69 static const struct fixed31_32 dc_fixpt_half = { 0x80000000LL };
70 static const struct fixed31_32 dc_fixpt_one = { 0x100000000LL };
81 struct fixed31_32 dc_fixpt_from_fraction(long long numerator, long long denominator);
87 static inline struct fixed31_32 dc_fixpt_from_int(int arg) in dc_fixpt_from_int()
89 struct fixed31_32 res; in dc_fixpt_from_int()
105 static inline struct fixed31_32 dc_fixpt_neg(struct fixed31_32 arg) in dc_fixpt_neg()
107 struct fixed31_32 res; in dc_fixpt_neg()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/basics/ |
| D | fixpt31_32.c | 29 static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL };
30 static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL };
31 static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL };
71 struct fixed31_32 dc_fixpt_from_fraction(long long numerator, long long denominator) in dc_fixpt_from_fraction()
73 struct fixed31_32 res; in dc_fixpt_from_fraction()
123 struct fixed31_32 dc_fixpt_mul(struct fixed31_32 arg1, struct fixed31_32 arg2) in dc_fixpt_mul()
125 struct fixed31_32 res; in dc_fixpt_mul()
174 struct fixed31_32 dc_fixpt_sqr(struct fixed31_32 arg) in dc_fixpt_sqr()
176 struct fixed31_32 res; in dc_fixpt_sqr()
214 struct fixed31_32 dc_fixpt_recip(struct fixed31_32 arg) in dc_fixpt_recip()
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| D | conversion.c | 36 struct fixed31_32 arg, in fixed_point_to_int_frac()
81 struct fixed31_32 *flt, in convert_float_matrix()
84 const struct fixed31_32 min_2_13 = in convert_float_matrix()
86 const struct fixed31_32 max_2_13 = in convert_float_matrix()
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| D | conversion.h | 32 struct fixed31_32 arg,
38 struct fixed31_32 *flt,
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/inc/hw/ |
| D | opp.h | 34 struct fixed31_32;
118 struct fixed31_32 r;
119 struct fixed31_32 g;
120 struct fixed31_32 b;
144 struct fixed31_32 x;
145 struct fixed31_32 regamma_y_red;
146 struct fixed31_32 regamma_y_green;
147 struct fixed31_32 regamma_y_blue;
152 struct fixed31_32 r;
153 struct fixed31_32 g;
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| D | transform.h | 130 struct fixed31_32 temperature_matrix[CSC_TEMPERATURE_MATRIX_SIZE];
142 struct fixed31_32 horz;
143 struct fixed31_32 vert;
144 struct fixed31_32 horz_c;
145 struct fixed31_32 vert_c;
162 struct fixed31_32 h;
163 struct fixed31_32 h_c;
164 struct fixed31_32 v;
165 struct fixed31_32 v_c;
266 const uint16_t *get_filter_3tap_16p(struct fixed31_32 ratio);
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| D | hw_shared.h | 50 struct fixed31_32 x;
51 struct fixed31_32 y;
52 struct fixed31_32 offset;
53 struct fixed31_32 slope;
68 struct fixed31_32 red;
69 struct fixed31_32 green;
70 struct fixed31_32 blue;
72 struct fixed31_32 delta_red;
73 struct fixed31_32 delta_green;
74 struct fixed31_32 delta_blue;
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| /linux-6.1.9/drivers/gpu/drm/amd/display/modules/color/ |
| D | color_gamma.c | 69 struct fixed31_32 region_size = dc_fixpt_from_int(128); in setup_x_points_distribution()
73 struct fixed31_32 increment; in setup_x_points_distribution()
106 static void compute_pq(struct fixed31_32 in_x, struct fixed31_32 *out_y) in compute_pq()
109 const struct fixed31_32 m1 = in compute_pq()
111 const struct fixed31_32 m2 = in compute_pq()
113 const struct fixed31_32 c1 = in compute_pq()
115 const struct fixed31_32 c2 = in compute_pq()
117 const struct fixed31_32 c3 = in compute_pq()
120 struct fixed31_32 l_pow_m1; in compute_pq()
121 struct fixed31_32 base; in compute_pq()
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| D | color_gamma.h | 90 struct fixed31_32 buffer[NUM_PTS_IN_REGION];
91 struct fixed31_32 gamma_of_2;
95 struct fixed31_32 arg;
96 struct fixed31_32 a0;
97 struct fixed31_32 a1;
98 struct fixed31_32 a2;
99 struct fixed31_32 a3;
100 struct fixed31_32 gamma;
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| D | color_table.c | 28 static struct fixed31_32 pq_table[MAX_HW_POINTS + 2];
29 static struct fixed31_32 de_pq_table[MAX_HW_POINTS + 2];
45 struct fixed31_32 *mod_color_get_table(enum table_type type) in mod_color_get_table()
47 struct fixed31_32 *table = NULL; in mod_color_get_table()
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| D | color_table.h | 43 struct fixed31_32 *mod_color_get_table(enum table_type type);
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dcn20/ |
| D | dcn20_dwb_scl.c | 530 static const uint16_t *wbscl_get_filter_3tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_3tap_16p()
542 static const uint16_t *wbscl_get_filter_4tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_4tap_16p()
554 static const uint16_t *wbscl_get_filter_5tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_5tap_16p()
566 static const uint16_t *wbscl_get_filter_6tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_6tap_16p()
578 static const uint16_t *wbscl_get_filter_7tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_7tap_16p()
590 static const uint16_t *wbscl_get_filter_8tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_8tap_16p()
602 static const uint16_t *wbscl_get_filter_9tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_9tap_16p()
613 static const uint16_t *wbscl_get_filter_10tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_10tap_16p()
625 static const uint16_t *wbscl_get_filter_11tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_11tap_16p()
637 static const uint16_t *wbscl_get_filter_12tap_16p(struct fixed31_32 ratio) in wbscl_get_filter_12tap_16p()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dce/ |
| D | dce_scl_filters.c | 1341 const uint16_t *get_filter_3tap_16p(struct fixed31_32 ratio) in get_filter_3tap_16p()
1353 const uint16_t *get_filter_3tap_64p(struct fixed31_32 ratio) in get_filter_3tap_64p()
1365 const uint16_t *get_filter_4tap_16p(struct fixed31_32 ratio) in get_filter_4tap_16p()
1377 const uint16_t *get_filter_4tap_64p(struct fixed31_32 ratio) in get_filter_4tap_64p()
1389 const uint16_t *get_filter_5tap_64p(struct fixed31_32 ratio) in get_filter_5tap_64p()
1401 const uint16_t *get_filter_6tap_64p(struct fixed31_32 ratio) in get_filter_6tap_64p()
1413 const uint16_t *get_filter_7tap_64p(struct fixed31_32 ratio) in get_filter_7tap_64p()
1425 const uint16_t *get_filter_8tap_64p(struct fixed31_32 ratio) in get_filter_8tap_64p()
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| D | dce_transform.c | 282 struct fixed31_32 h_init; in calculate_inits()
283 struct fixed31_32 v_init; in calculate_inits()
315 struct fixed31_32 v_init; in dce60_calculate_inits()
391 static const uint16_t *get_filter_coeffs_16p(int taps, struct fixed31_32 ratio) in get_filter_coeffs_16p()
1129 struct fixed31_32 arr_matrix[GAMUT_MATRIX_SIZE]; in dce_transform_set_gamut_remap()
1142 static uint32_t decide_taps(struct fixed31_32 ratio, uint32_t in_taps, bool chroma) in decide_taps()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/calcs/ |
| D | custom_float.c | 30 struct fixed31_32 value, in build_custom_float()
38 const struct fixed31_32 mantissa_constant_plus_max_fraction = in build_custom_float()
43 struct fixed31_32 mantiss; in build_custom_float()
183 struct fixed31_32 value, in convert_to_custom_float_format()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/ |
| D | dc_hw_types.h | 464 struct fixed31_32 h_scale_ratio;
465 struct fixed31_32 v_scale_ratio;
493 struct fixed31_32 red;
494 struct fixed31_32 green;
495 struct fixed31_32 blue;
504 struct fixed31_32 red[GAMMA_MAX_ENTRIES];
505 struct fixed31_32 green[GAMMA_MAX_ENTRIES];
506 struct fixed31_32 blue[GAMMA_MAX_ENTRIES];
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| D | dc_types.h | 371 struct fixed31_32 contrast;
372 struct fixed31_32 saturation;
373 struct fixed31_32 brightness;
374 struct fixed31_32 hue;
468 struct fixed31_32 temperature_matrix[12];
807 struct fixed31_32 matrix[12];
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| D | dc.h | 1026 struct fixed31_32 red[TRANSFER_FUNC_POINTS];
1027 struct fixed31_32 green[TRANSFER_FUNC_POINTS];
1028 struct fixed31_32 blue[TRANSFER_FUNC_POINTS];
1080 struct fixed31_32 hdr_multiplier;
1151 struct fixed31_32 coeff_reduction_factor;
1152 struct fixed31_32 hdr_mult;
1232 struct fixed31_32 hdr_mult;
1240 const struct fixed31_32 *coeff_reduction_factor;
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/inc/ |
| D | link_hwss.h | 50 struct fixed31_32 throttled_vcp_size);
52 struct fixed31_32 throttled_vcp_size);
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| D | custom_float.h | 35 struct fixed31_32 value,
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/link/ |
| D | link_hwss_hpo_dp.c | 51 struct fixed31_32 throttled_vcp_size) in set_hpo_dp_throttled_vcp_size()
65 struct fixed31_32 throttled_vcp_size) in set_hpo_dp_hblank_min_symbol_width()
70 struct fixed31_32 h_blank_in_ms, time_slot_in_ms, mtp_cnt_per_h_blank; in set_hpo_dp_hblank_min_symbol_width()
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| D | link_hwss_dio.h | 34 struct fixed31_32 throttled_vcp_size);
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dsc/ |
| D | dc_dsc.c | 476 struct fixed31_32 effective_bandwidth_in_kbps; in compute_bpp_x16_from_target_bandwidth()
477 struct fixed31_32 bpp_x16; in compute_bpp_x16_from_target_bandwidth()
983 struct fixed31_32 bpp; in dc_dsc_stream_bandwidth_in_kbps()
984 struct fixed31_32 actual_bandwidth_in_kbps; in dc_dsc_stream_bandwidth_in_kbps()
1000 struct fixed31_32 max_dsc_overhead; in dc_dsc_stream_bandwidth_overhead_in_kbps()
1001 struct fixed31_32 refresh_rate; in dc_dsc_stream_bandwidth_overhead_in_kbps()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/virtual/ |
| D | virtual_stream_encoder.c | 49 struct fixed31_32 avg_time_slots_per_mtp) in virtual_stream_encoder_set_throttled_vcp_size()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/ |
| D | dce_clk_mgr.c | 117 struct fixed31_32 ss_percentage = dc_fixpt_div_int( in dce_adjust_dp_ref_freq_for_ss()
120 struct fixed31_32 adj_dp_ref_clk_khz; in dce_adjust_dp_ref_freq_for_ss()
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