Searched refs:nfrac (Results 1 – 3 of 3) sorted by relevance
| /Linux-v4.19/drivers/media/dvb-frontends/ |
| D | stb6100.c | 313 u32 nint, nfrac, fvco; in stb6100_get_frequency() local
325 nfrac = ((regs[STB6100_K] & STB6100_K_NF_MSB) << 8) | regs[STB6100_NF_LSB]; in stb6100_get_frequency()
326 fvco = (nfrac * state->reference >> (9 - psd2)) + (nint * state->reference << psd2); in stb6100_get_frequency()
331 state->frequency, odiv, psd2, state->reference, fvco, nint, nfrac); in stb6100_get_frequency()
343 u32 srate = 0, fvco, nint, nfrac; in stb6100_set_frequency() local
400 nfrac = DIV_ROUND_CLOSEST((fvco - (nint * state->reference << psd2)) in stb6100_set_frequency()
410 regs[STB6100_NF_LSB] = nfrac; in stb6100_set_frequency()
417 regs[STB6100_K] = (regs[STB6100_K] & ~STB6100_K_NF_MSB) | ((nfrac >> 8) & STB6100_K_NF_MSB); in stb6100_set_frequency()
449 ptr->reg, fvco, nint, nfrac); in stb6100_set_frequency()
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| /Linux-v4.19/arch/mips/ath79/ |
| D | clock.c | 222 static u32 __init ar934x_get_pll_freq(u32 ref, u32 ref_div, u32 nint, u32 nfrac, in ar934x_get_pll_freq() argument
234 t *= nfrac; in ar934x_get_pll_freq()
248 u32 pll, out_div, ref_div, nint, nfrac, frac, clk_ctrl, postdiv; in ar934x_clocks_init() local
268 nfrac = pll & AR934X_SRIF_DPLL1_NFRAC_MASK; in ar934x_clocks_init()
280 nfrac = (pll >> AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT) & in ar934x_clocks_init()
286 nfrac, frac, out_div); in ar934x_clocks_init()
295 nfrac = pll & AR934X_SRIF_DPLL1_NFRAC_MASK; in ar934x_clocks_init()
307 nfrac = (pll >> AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT) & in ar934x_clocks_init()
313 nfrac, frac, out_div); in ar934x_clocks_init()
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| /Linux-v4.19/drivers/char/ |
| D | random.c | 649 int nfrac = nbits << ENTROPY_SHIFT; in credit_entropy_bits() local
656 if (nfrac < 0) { in credit_entropy_bits()
658 entropy_count += nfrac; in credit_entropy_bits()
681 int pnfrac = nfrac; in credit_entropy_bits()
1375 size_t ibytes, nfrac; in account() local
1398 nfrac = ibytes << (ENTROPY_SHIFT + 3); in account()
1399 if ((size_t) entropy_count > nfrac) in account()
1400 entropy_count -= nfrac; in account()
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