| /src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/ |
| amdgpu_pll.c | 132 unsigned fb_div_min, fb_div_max, fb_div; local in function:amdgpu_pll_compute
139 fb_div_min = pll->min_feedback_div;
143 fb_div_min *= 10;
197 amdgpu_pll_reduce_ratio(&nom, &den, fb_div_min, post_div_min);
228 amdgpu_pll_reduce_ratio(&fb_div, &ref_div, fb_div_min, ref_div_min);
232 fb_div_min = max(fb_div_min, (9 - (fb_div % 10)) * 20 + 60);
233 if (fb_div < fb_div_min) {
234 unsigned tmp = DIV_ROUND_UP(fb_div_min, fb_div);
|
| /src/sys/external/bsd/drm2/dist/drm/radeon/ |
| radeon_display.c | 964 unsigned fb_div_min, fb_div_max, fb_div; local in function:radeon_compute_pll_avivo
971 fb_div_min = pll->min_feedback_div;
975 fb_div_min *= 10;
1032 avivo_reduce_ratio(&nom, &den, fb_div_min, post_div_min);
1063 avivo_reduce_ratio(&fb_div, &ref_div, fb_div_min, ref_div_min);
1067 fb_div_min = max(fb_div_min, (9 - (fb_div % 10)) * 20 + 50);
1068 if (fb_div < fb_div_min) {
1069 unsigned tmp = DIV_ROUND_UP(fb_div_min, fb_div);
|
