Lines Matching refs:feedback_div

954  * dot_clock = (ref_freq * feedback_div) / (ref_div * post_div)
1189 			uint32_t feedback_div, current_freq = 0, error, vco_diff;
1204 				feedback_div = (min_feed_div + max_feed_div) / 2;
1206 				tmp = (uint64_t)pll->reference_freq * feedback_div;
1210 					min_feed_div = feedback_div + 1;
1213 					max_feed_div = feedback_div;
1219 					tmp = (uint64_t)pll->reference_freq * 10000 * feedback_div;
1238 						best_feedback_div = feedback_div;
1247 							best_feedback_div = feedback_div;
1254 							   ((pll->flags & RADEON_PLL_PREFER_LOW_FB_DIV) && (feedback_div < best_feedback_div)) ||
1255 							   ((pll->flags & RADEON_PLL_PREFER_HIGH_FB_DIV) && (feedback_div > best_feedback_div)) ||
1260 							best_feedback_div = feedback_div;
1273 					min_feed_div = feedback_div + 1;
1275 					max_feed_div = feedback_div;