267 	fixed20_12 a, b, c;  in rs690_crtc_bandwidth_compute()  local
286 	a.full = dfixed_const(100);  in rs690_crtc_bandwidth_compute()
288 	sclk.full = dfixed_div(sclk, a);  in rs690_crtc_bandwidth_compute()
291 	a.full = dfixed_const(16);  in rs690_crtc_bandwidth_compute()
292 	core_bandwidth.full = dfixed_div(rdev->pm.sclk, a);  in rs690_crtc_bandwidth_compute()
301 	a.full = dfixed_div(b, c);  in rs690_crtc_bandwidth_compute()
302 	request_fifo_depth.full = dfixed_mul(a, wm->num_line_pair);  in rs690_crtc_bandwidth_compute()
304 	if (a.full < dfixed_const(4)) {  in rs690_crtc_bandwidth_compute()
316 	a.full = dfixed_const(mode->clock);  in rs690_crtc_bandwidth_compute()
318 	a.full = dfixed_div(a, b);  in rs690_crtc_bandwidth_compute()
319 	pclk.full = dfixed_div(b, a);  in rs690_crtc_bandwidth_compute()
331 	a.full = dfixed_const(1);  in rs690_crtc_bandwidth_compute()
332 	wm->consumption_rate.full = dfixed_div(a, consumption_time);  in rs690_crtc_bandwidth_compute()
340 	a.full = dfixed_const(crtc->base.mode.crtc_htotal);  in rs690_crtc_bandwidth_compute()
341 	line_time.full = dfixed_mul(a, pclk);  in rs690_crtc_bandwidth_compute()
348 	a.full = dfixed_const(crtc->base.mode.crtc_htotal);  in rs690_crtc_bandwidth_compute()
351 	wm->active_time.full = dfixed_div(wm->active_time, a);  in rs690_crtc_bandwidth_compute()
360 		a.full = dfixed_const(1000);  in rs690_crtc_bandwidth_compute()
361 		b.full = dfixed_div(rdev->pm.igp_sideport_mclk, a);  in rs690_crtc_bandwidth_compute()
363 		read_delay_latency.full = dfixed_mul(read_delay_latency, a);  in rs690_crtc_bandwidth_compute()
375 	a.full = dfixed_const(16);  in rs690_crtc_bandwidth_compute()
376 	sclk.full = dfixed_mul(max_bandwidth, a);  in rs690_crtc_bandwidth_compute()
377 	a.full = dfixed_const(1000);  in rs690_crtc_bandwidth_compute()
378 	sclk.full = dfixed_div(a, sclk);  in rs690_crtc_bandwidth_compute()
384 	a.full = dfixed_const(256 * 13);  in rs690_crtc_bandwidth_compute()
385 	chunk_time.full = dfixed_mul(sclk, a);  in rs690_crtc_bandwidth_compute()
386 	a.full = dfixed_const(10);  in rs690_crtc_bandwidth_compute()
387 	chunk_time.full = dfixed_div(chunk_time, a);  in rs690_crtc_bandwidth_compute()
398 		a.full = dfixed_const(3);  in rs690_crtc_bandwidth_compute()
399 		wm->worst_case_latency.full = dfixed_mul(a, chunk_time);  in rs690_crtc_bandwidth_compute()
402 		a.full = dfixed_const(2);  in rs690_crtc_bandwidth_compute()
403 		wm->worst_case_latency.full = dfixed_mul(a, chunk_time);  in rs690_crtc_bandwidth_compute()
431 	a.full = dfixed_const(16);  in rs690_crtc_bandwidth_compute()
433 	wm->priority_mark_max.full = dfixed_div(wm->priority_mark_max, a);  in rs690_crtc_bandwidth_compute()
442 		a.full = dfixed_const(16);  in rs690_crtc_bandwidth_compute()
443 		wm->priority_mark.full = dfixed_div(estimated_width, a);  in rs690_crtc_bandwidth_compute()
458 	fixed20_12 a, b;  in rs690_compute_mode_priority()  local
465 			a.full = dfixed_mul(wm0->dbpp, wm0->num_line_pair);  in rs690_compute_mode_priority()
467 			a.full = wm0->num_line_pair.full;  in rs690_compute_mode_priority()
472 		a.full += b.full;  in rs690_compute_mode_priority()
473 		fill_rate.full = dfixed_div(wm0->sclk, a);  in rs690_compute_mode_priority()
477 			a.full = dfixed_mul(wm0->worst_case_latency,  in rs690_compute_mode_priority()
479 			a.full = a.full + b.full;  in rs690_compute_mode_priority()
481 			priority_mark02.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
483 			a.full = dfixed_mul(wm0->worst_case_latency,  in rs690_compute_mode_priority()
486 			priority_mark02.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
491 			a.full = dfixed_mul(wm1->worst_case_latency,  in rs690_compute_mode_priority()
493 			a.full = a.full + b.full;  in rs690_compute_mode_priority()
495 			priority_mark12.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
497 			a.full = dfixed_mul(wm1->worst_case_latency,  in rs690_compute_mode_priority()
500 			priority_mark12.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
518 			a.full = dfixed_mul(wm0->dbpp, wm0->num_line_pair);  in rs690_compute_mode_priority()
520 			a.full = wm0->num_line_pair.full;  in rs690_compute_mode_priority()
521 		fill_rate.full = dfixed_div(wm0->sclk, a);  in rs690_compute_mode_priority()
525 			a.full = dfixed_mul(wm0->worst_case_latency,  in rs690_compute_mode_priority()
527 			a.full = a.full + b.full;  in rs690_compute_mode_priority()
529 			priority_mark02.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
531 			a.full = dfixed_mul(wm0->worst_case_latency,  in rs690_compute_mode_priority()
534 			priority_mark02.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
545 			a.full = dfixed_mul(wm1->dbpp, wm1->num_line_pair);  in rs690_compute_mode_priority()
547 			a.full = wm1->num_line_pair.full;  in rs690_compute_mode_priority()
548 		fill_rate.full = dfixed_div(wm1->sclk, a);  in rs690_compute_mode_priority()
552 			a.full = dfixed_mul(wm1->worst_case_latency,  in rs690_compute_mode_priority()
554 			a.full = a.full + b.full;  in rs690_compute_mode_priority()
556 			priority_mark12.full = dfixed_div(a, b);  in rs690_compute_mode_priority()
558 			a.full = dfixed_mul(wm1->worst_case_latency,  in rs690_compute_mode_priority()
561 			priority_mark12.full = dfixed_div(a, b);  in rs690_compute_mode_priority()