Home
last modified time | relevance | path

Searched refs:freq_nom (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/amd/powerplay/smumgr/
Diceland_smumgr.c1113 uint32_t freq_nom; in iceland_calculate_mclk_params() local
1119 freq_nom = memory_clock * 4 * (1 << mpll_param.mpll_post_divider); in iceland_calculate_mclk_params()
1121 freq_nom = memory_clock * 2 * (1 << mpll_param.mpll_post_divider); in iceland_calculate_mclk_params()
1124 tmp = (freq_nom / reference_clock); in iceland_calculate_mclk_params()
1127 if (0 == atomctrl_get_memory_clock_spread_spectrum(hwmgr, freq_nom, &ss_info)) { in iceland_calculate_mclk_params()
1138 ss_info.speed_spectrum_rate) / 100) * tmp) / freq_nom); in iceland_calculate_mclk_params()
Dci_smumgr.c1069 uint32_t freq_nom; in ci_calculate_mclk_params() local
1075 freq_nom = memory_clock * 4 * (1 << mpll_param.mpll_post_divider); in ci_calculate_mclk_params()
1077 freq_nom = memory_clock * 2 * (1 << mpll_param.mpll_post_divider); in ci_calculate_mclk_params()
1080 tmp = (freq_nom / reference_clock); in ci_calculate_mclk_params()
1083 if (0 == atomctrl_get_memory_clock_spread_spectrum(hwmgr, freq_nom, &ss_info)) { in ci_calculate_mclk_params()
1087 ss_info.speed_spectrum_rate) / 100) * tmp) / freq_nom); in ci_calculate_mclk_params()
Dtonga_smumgr.c855 uint32_t freq_nom; in tonga_calculate_mclk_params() local
861 freq_nom = memory_clock * 4 * (1 << mpll_param.mpll_post_divider); in tonga_calculate_mclk_params()
863 freq_nom = memory_clock * 2 * (1 << mpll_param.mpll_post_divider); in tonga_calculate_mclk_params()
866 tmp = (freq_nom / reference_clock); in tonga_calculate_mclk_params()
869 if (0 == atomctrl_get_memory_clock_spread_spectrum(hwmgr, freq_nom, &ss_info)) { in tonga_calculate_mclk_params()
880 ss_info.speed_spectrum_rate) / 100) * tmp) / freq_nom); in tonga_calculate_mclk_params()
/Linux-v4.19/drivers/gpu/drm/radeon/
Dsi_dpm.c4913 u32 freq_nom; in si_populate_mclk_value() local
4918 freq_nom = memory_clock * 4; in si_populate_mclk_value()
4920 freq_nom = memory_clock * 2; in si_populate_mclk_value()
4922 tmp = freq_nom / reference_clock; in si_populate_mclk_value()
4925 ASIC_INTERNAL_MEMORY_SS, freq_nom)) { in si_populate_mclk_value()
4927 u32 clkv = (u32)((((131 * ss.percentage * ss.rate) / 100) * tmp) / freq_nom); in si_populate_mclk_value()
Dci_dpm.c2827 u32 freq_nom; in ci_calculate_mclk_params() local
2832 freq_nom = memory_clock * 4 * (1 << mpll_param.post_div); in ci_calculate_mclk_params()
2834 freq_nom = memory_clock * 2 * (1 << mpll_param.post_div); in ci_calculate_mclk_params()
2836 tmp = (freq_nom / reference_clock); in ci_calculate_mclk_params()
2839 ASIC_INTERNAL_MEMORY_SS, freq_nom)) { in ci_calculate_mclk_params()
2841 u32 clkv = (u32)((((131 * ss.percentage * ss.rate) / 100) * tmp) / freq_nom); in ci_calculate_mclk_params()
/Linux-v4.19/drivers/gpu/drm/amd/amdgpu/
Dci_dpm.c2968 u32 freq_nom; in ci_calculate_mclk_params() local
2973 freq_nom = memory_clock * 4 * (1 << mpll_param.post_div); in ci_calculate_mclk_params()
2975 freq_nom = memory_clock * 2 * (1 << mpll_param.post_div); in ci_calculate_mclk_params()
2977 tmp = (freq_nom / reference_clock); in ci_calculate_mclk_params()
2980 ASIC_INTERNAL_MEMORY_SS, freq_nom)) { in ci_calculate_mclk_params()
2982 u32 clkv = (u32)((((131 * ss.percentage * ss.rate) / 100) * tmp) / freq_nom); in ci_calculate_mclk_params()
Dsi_dpm.c5377 u32 freq_nom; in si_populate_mclk_value() local
5382 freq_nom = memory_clock * 4; in si_populate_mclk_value()
5384 freq_nom = memory_clock * 2; in si_populate_mclk_value()
5386 tmp = freq_nom / reference_clock; in si_populate_mclk_value()
5389 ASIC_INTERNAL_MEMORY_SS, freq_nom)) { in si_populate_mclk_value()
5391 u32 clkv = (u32)((((131 * ss.percentage * ss.rate) / 100) * tmp) / freq_nom); in si_populate_mclk_value()