424 static int vlv_calc_cdclk(struct drm_i915_private *dev_priv, int min_cdclk)  in vlv_calc_cdclk()  argument
434 	if (IS_VALLEYVIEW(dev_priv) && min_cdclk > freq_320)  in vlv_calc_cdclk()
436 	else if (min_cdclk > 266667)  in vlv_calc_cdclk()
438 	else if (min_cdclk > 0)  in vlv_calc_cdclk()
659 static int bdw_calc_cdclk(int min_cdclk)  in bdw_calc_cdclk()  argument
661 	if (min_cdclk > 540000)  in bdw_calc_cdclk()
663 	else if (min_cdclk > 450000)  in bdw_calc_cdclk()
665 	else if (min_cdclk > 337500)  in bdw_calc_cdclk()
787 static int skl_calc_cdclk(int min_cdclk, int vco)  in skl_calc_cdclk()  argument
790 		if (min_cdclk > 540000)  in skl_calc_cdclk()
792 		else if (min_cdclk > 432000)  in skl_calc_cdclk()
794 		else if (min_cdclk > 308571)  in skl_calc_cdclk()
799 		if (min_cdclk > 540000)  in skl_calc_cdclk()
801 		else if (min_cdclk > 450000)  in skl_calc_cdclk()
803 		else if (min_cdclk > 337500)  in skl_calc_cdclk()
1164 static int bxt_calc_cdclk(int min_cdclk)  in bxt_calc_cdclk()  argument
1166 	if (min_cdclk > 576000)  in bxt_calc_cdclk()
1168 	else if (min_cdclk > 384000)  in bxt_calc_cdclk()
1170 	else if (min_cdclk > 288000)  in bxt_calc_cdclk()
1172 	else if (min_cdclk > 144000)  in bxt_calc_cdclk()
1178 static int glk_calc_cdclk(int min_cdclk)  in glk_calc_cdclk()  argument
1180 	if (min_cdclk > 158400)  in glk_calc_cdclk()
1182 	else if (min_cdclk > 79200)  in glk_calc_cdclk()
1508 static int cnl_calc_cdclk(int min_cdclk)  in cnl_calc_cdclk()  argument
1510 	if (min_cdclk > 336000)  in cnl_calc_cdclk()
1512 	else if (min_cdclk > 168000)  in cnl_calc_cdclk()
1749 static int icl_calc_cdclk(int min_cdclk, unsigned int ref)  in icl_calc_cdclk()  argument
1772 		if (min_cdclk <= ranges[i])  in icl_calc_cdclk()
1776 	WARN_ON(min_cdclk > ranges[len - 1]);  in icl_calc_cdclk()
2221 	int min_cdclk;  in intel_crtc_compute_min_cdclk()  local
2226 	min_cdclk = intel_pixel_rate_to_cdclk(dev_priv, crtc_state->pixel_rate);  in intel_crtc_compute_min_cdclk()
2230 		min_cdclk = DIV_ROUND_UP(min_cdclk * 100, 95);  in intel_crtc_compute_min_cdclk()
2243 			min_cdclk = max(316800, min_cdclk);  in intel_crtc_compute_min_cdclk()
2246 			min_cdclk = max(432000, min_cdclk);  in intel_crtc_compute_min_cdclk()
2255 		min_cdclk = max(2 * 96000, min_cdclk);  in intel_crtc_compute_min_cdclk()
2266 		min_cdclk = max(crtc_state->port_clock, min_cdclk);  in intel_crtc_compute_min_cdclk()
2274 		min_cdclk = max(320000, min_cdclk);  in intel_crtc_compute_min_cdclk()
2283 		min_cdclk = max(158400, min_cdclk);  in intel_crtc_compute_min_cdclk()
2285 	if (min_cdclk > dev_priv->max_cdclk_freq) {  in intel_crtc_compute_min_cdclk()
2287 			      min_cdclk, dev_priv->max_cdclk_freq);  in intel_crtc_compute_min_cdclk()
2291 	return min_cdclk;  in intel_crtc_compute_min_cdclk()
2299 	int min_cdclk, i;  in intel_compute_min_cdclk()  local
2302 	memcpy(state->min_cdclk, dev_priv->min_cdclk,  in intel_compute_min_cdclk()
2303 	       sizeof(state->min_cdclk));  in intel_compute_min_cdclk()
2306 		min_cdclk = intel_crtc_compute_min_cdclk(crtc_state);  in intel_compute_min_cdclk()
2307 		if (min_cdclk < 0)  in intel_compute_min_cdclk()
2308 			return min_cdclk;  in intel_compute_min_cdclk()
2310 		state->min_cdclk[i] = min_cdclk;  in intel_compute_min_cdclk()
2313 	min_cdclk = state->cdclk.force_min_cdclk;  in intel_compute_min_cdclk()
2315 		min_cdclk = max(state->min_cdclk[pipe], min_cdclk);  in intel_compute_min_cdclk()
2317 	return min_cdclk;  in intel_compute_min_cdclk()
2360 	int min_cdclk, cdclk;  in vlv_modeset_calc_cdclk()  local
2362 	min_cdclk = intel_compute_min_cdclk(state);  in vlv_modeset_calc_cdclk()
2363 	if (min_cdclk < 0)  in vlv_modeset_calc_cdclk()
2364 		return min_cdclk;  in vlv_modeset_calc_cdclk()
2366 	cdclk = vlv_calc_cdclk(dev_priv, min_cdclk);  in vlv_modeset_calc_cdclk()
2387 	int min_cdclk, cdclk;  in bdw_modeset_calc_cdclk()  local
2389 	min_cdclk = intel_compute_min_cdclk(state);  in bdw_modeset_calc_cdclk()
2390 	if (min_cdclk < 0)  in bdw_modeset_calc_cdclk()
2391 		return min_cdclk;  in bdw_modeset_calc_cdclk()
2397 	cdclk = bdw_calc_cdclk(min_cdclk);  in bdw_modeset_calc_cdclk()
2454 	int min_cdclk, cdclk, vco;  in skl_modeset_calc_cdclk()  local
2456 	min_cdclk = intel_compute_min_cdclk(state);  in skl_modeset_calc_cdclk()
2457 	if (min_cdclk < 0)  in skl_modeset_calc_cdclk()
2458 		return min_cdclk;  in skl_modeset_calc_cdclk()
2466 	cdclk = skl_calc_cdclk(min_cdclk, vco);  in skl_modeset_calc_cdclk()
2490 	int min_cdclk, cdclk, vco;  in bxt_modeset_calc_cdclk()  local
2492 	min_cdclk = intel_compute_min_cdclk(state);  in bxt_modeset_calc_cdclk()
2493 	if (min_cdclk < 0)  in bxt_modeset_calc_cdclk()
2494 		return min_cdclk;  in bxt_modeset_calc_cdclk()
2497 		cdclk = glk_calc_cdclk(min_cdclk);  in bxt_modeset_calc_cdclk()
2500 		cdclk = bxt_calc_cdclk(min_cdclk);  in bxt_modeset_calc_cdclk()
2532 	int min_cdclk, cdclk, vco;  in cnl_modeset_calc_cdclk()  local
2534 	min_cdclk = intel_compute_min_cdclk(state);  in cnl_modeset_calc_cdclk()
2535 	if (min_cdclk < 0)  in cnl_modeset_calc_cdclk()
2536 		return min_cdclk;  in cnl_modeset_calc_cdclk()
2538 	cdclk = cnl_calc_cdclk(min_cdclk);  in cnl_modeset_calc_cdclk()
2566 	int min_cdclk, cdclk, vco;  in icl_modeset_calc_cdclk()  local
2568 	min_cdclk = intel_compute_min_cdclk(state);  in icl_modeset_calc_cdclk()
2569 	if (min_cdclk < 0)  in icl_modeset_calc_cdclk()
2570 		return min_cdclk;  in icl_modeset_calc_cdclk()
2572 	cdclk = icl_calc_cdclk(min_cdclk, ref);  in icl_modeset_calc_cdclk()