| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/calcs/ |
| H A D | dce_calcs.c | 425 data->pitch_in_pixels_after_surface_type[i] = bw_div(data->pitch_in_pixels[i], bw_int_to_fixed(2)); in calculate_bandwidth()
426 data->src_width_after_surface_type = bw_div(data->src_width[i], bw_int_to_fixed(2)); in calculate_bandwidth()
427 data->src_height_after_surface_type = bw_div(data->src_height[i], bw_int_to_fixed(2)); in calculate_bandwidth()
428 data->hsr_after_surface_type = bw_div(data->h_scale_ratio[i], bw_int_to_fixed(2)); in calculate_bandwidth()
429 data->vsr_after_surface_type = bw_div(data->v_scale_ratio[i], bw_int_to_fixed(2)); in calculate_bandwidth()
515 if (dceip->pre_downscaler_enabled == 1 && bw_mtn(data->hsr[i], bw_int_to_fixed(1)) && bw_leq(data->hsr[i], bw_ceil2(bw_div(data->h_taps[i], bw_int_to_fixed(4)), bw_int_to_fixed(1)))) { in calculate_bandwidth()
542 data->source_width_in_lb = bw_div(data->source_width_pixels[i], data->hsr[i]); in calculate_bandwidth()
549 data->lb_line_pitch = bw_ceil2(bw_mul(bw_div(bw_frc_to_fixed(2401171875ul, 100000000), bw_int_to_fixed(3)), bw_ceil2(data->source_width_in_lb, bw_int_to_fixed(8))), bw_int_to_fixed(48)); in calculate_bandwidth()
552 data->lb_line_pitch = bw_ceil2(bw_mul(bw_div(bw_frc_to_fixed(300234375, 10000000), bw_int_to_fixed(3)), bw_ceil2(data->source_width_in_lb, bw_int_to_fixed(8))), bw_int_to_fixed(48)); in calculate_bandwidth()
558 data->lb_partitions[i] = bw_floor2(bw_div(dat in calculate_bandwidth()
[all...] |
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/calcs/ |
| H A D | dce_calcs.c | 440 data->pitch_in_pixels_after_surface_type[i] = bw_div(data->pitch_in_pixels[i], bw_int_to_fixed(2)); in calculate_bandwidth()
441 data->src_width_after_surface_type = bw_div(data->src_width[i], bw_int_to_fixed(2)); in calculate_bandwidth()
442 data->src_height_after_surface_type = bw_div(data->src_height[i], bw_int_to_fixed(2)); in calculate_bandwidth()
443 data->hsr_after_surface_type = bw_div(data->h_scale_ratio[i], bw_int_to_fixed(2)); in calculate_bandwidth()
444 data->vsr_after_surface_type = bw_div(data->v_scale_ratio[i], bw_int_to_fixed(2)); in calculate_bandwidth()
530 if (dceip->pre_downscaler_enabled == 1 && bw_mtn(data->hsr[i], bw_int_to_fixed(1)) && bw_leq(data->hsr[i], bw_ceil2(bw_div(data->h_taps[i], bw_int_to_fixed(4)), bw_int_to_fixed(1)))) { in calculate_bandwidth()
557 data->source_width_in_lb = bw_div(data->source_width_pixels[i], data->hsr[i]); in calculate_bandwidth()
564 data->lb_line_pitch = bw_ceil2(bw_mul(bw_div(bw_frc_to_fixed(2401171875ul, 100000000), bw_int_to_fixed(3)), bw_ceil2(data->source_width_in_lb, bw_int_to_fixed(8))), bw_int_to_fixed(48)); in calculate_bandwidth()
567 data->lb_line_pitch = bw_ceil2(bw_mul(bw_div(bw_frc_to_fixed(300234375, 10000000), bw_int_to_fixed(3)), bw_ceil2(data->source_width_in_lb, bw_int_to_fixed(8))), bw_int_to_fixed(48)); in calculate_bandwidth()
573 data->lb_partitions[i] = bw_floor2(bw_div(dat in calculate_bandwidth()
[all...] |
| /kernel/linux/linux-5.10/drivers/interconnect/imx/ |
| H A D | imx8mm.c | 19 .bw_div = 16,
25 .bw_div = 16,
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| H A D | imx8mq.c | 17 .bw_div = 4,
23 .bw_div = 4,
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| H A D | imx8mn.c | 16 .bw_div = 4,
22 .bw_div = 4,
|
| H A D | imx.h | 21 unsigned int bw_mul, bw_div; member
|
| H A D | imx.c | 38 do_div(freq, node_data->desc->adj->bw_div); in imx_icc_node_set()
|
| /kernel/linux/linux-6.6/drivers/interconnect/imx/ |
| H A D | imx8mm.c | 19 .bw_div = 16,
25 .bw_div = 16,
|
| H A D | imx8mn.c | 16 .bw_div = 4,
22 .bw_div = 4,
|
| H A D | imx8mq.c | 17 .bw_div = 4,
23 .bw_div = 4,
|
| H A D | imx.h | 53 unsigned int bw_mul, bw_div; member
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| H A D | imx8mp.c | 17 .bw_div = 16,
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| H A D | imx.c | 71 do_div(freq, node_data->desc->adj->bw_div); in imx_icc_node_set()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | bw_fixed.h | 121 static inline struct bw_fixed bw_div(const struct bw_fixed arg1, const struct bw_fixed arg2) in bw_div() function
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | bw_fixed.h | 121 static inline struct bw_fixed bw_div(const struct bw_fixed arg1, const struct bw_fixed arg2) in bw_div() function
|