Home
last modified time | relevance | path

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

/rk3399_ARM-atf/drivers/nxp/clk/s32cc/
H A Ds32cc_clk_drv.c20 #define FP_PRECISION (100000000UL) macro
221 mfn64 *= FP_PRECISION; in get_pll_mfi_mfn()
224 mfn64 /= FP_PRECISION; in get_pll_mfi_mfn()
232 vco = ((unsigned long)*mfn * FP_PRECISION) / 18432UL; in get_pll_mfi_mfn()
233 vco += (unsigned long)*mfi * FP_PRECISION; in get_pll_mfi_mfn()
235 vco /= FP_PRECISION; in get_pll_mfi_mfn()
320 old_odiv_freq = ((old_vco * FP_PRECISION) / (pdiv + 1U)) / FP_PRECISION; in adjust_odiv_settings()
321 pdiv = (uint32_t)(pll->vco_freq * FP_PRECISION / old_odiv_freq / FP_PRECISION); in adjust_odiv_settings()
323 odiv_freq = pll->vco_freq * FP_PRECISION / pdiv / FP_PRECISION; in adjust_odiv_settings()
846 factor64 = ((((uint64_t)in) * FP_PRECISION) / ((uint64_t)out)) / 2ULL; in get_dfs_mfi_mfn()
[all …]