Searched refs:post_div_min (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_pll.c | 126 unsigned post_div_min, post_div_max, post_div; in amdgpu_pll_compute() local
154 post_div_min = pll->post_div; in amdgpu_pll_compute()
172 post_div_min = vco_min / target_clock; in amdgpu_pll_compute()
173 if ((target_clock * post_div_min) < vco_min) in amdgpu_pll_compute()
174 ++post_div_min; in amdgpu_pll_compute()
175 if (post_div_min < pll->min_post_div) in amdgpu_pll_compute()
176 post_div_min = pll->min_post_div; in amdgpu_pll_compute()
190 amdgpu_pll_reduce_ratio(&nom, &den, fb_div_min, post_div_min); in amdgpu_pll_compute()
194 post_div_best = post_div_min; in amdgpu_pll_compute()
199 for (post_div = post_div_min; post_div <= post_div_max; ++post_div) { in amdgpu_pll_compute()
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| /Linux-v4.19/drivers/gpu/drm/radeon/ |
| D | radeon_display.c | 959 unsigned post_div_min, post_div_max, post_div; in radeon_compute_pll_avivo() local
990 post_div_min = pll->post_div; in radeon_compute_pll_avivo()
1008 post_div_min = vco_min / target_clock; in radeon_compute_pll_avivo()
1009 if ((target_clock * post_div_min) < vco_min) in radeon_compute_pll_avivo()
1010 ++post_div_min; in radeon_compute_pll_avivo()
1011 if (post_div_min < pll->min_post_div) in radeon_compute_pll_avivo()
1012 post_div_min = pll->min_post_div; in radeon_compute_pll_avivo()
1026 avivo_reduce_ratio(&nom, &den, fb_div_min, post_div_min); in radeon_compute_pll_avivo()
1030 post_div_best = post_div_min; in radeon_compute_pll_avivo()
1035 for (post_div = post_div_min; post_div <= post_div_max; ++post_div) { in radeon_compute_pll_avivo()
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