Lines Matching refs:frac
26 * out = in * (m + frac / frac_max) / n
49 !MESON_PARM_APPLICABLE(&pll->frac))
57 unsigned int frac,
62 if (frac && MESON_PARM_APPLICABLE(&pll->frac)) {
63 u64 frac_rate = (u64)parent_rate * frac;
66 (1 << pll->frac.width));
77 unsigned int m, n, frac;
91 frac = MESON_PARM_APPLICABLE(&pll->frac) ?
92 meson_parm_read(clk->map, &pll->frac) :
95 return __pll_params_to_rate(parent_rate, m, n, frac, pll);
104 unsigned int frac_max = (1 << pll->frac.width);
250 unsigned int m, n, frac;
260 if (!MESON_PARM_APPLICABLE(&pll->frac) || rate == round)
267 frac = __pll_params_with_frac(rate, *parent_rate, m, n, pll);
269 return __pll_params_to_rate(*parent_rate, m, n, frac, pll);
368 unsigned int enabled, m, n, frac = 0;
388 if (MESON_PARM_APPLICABLE(&pll->frac)) {
389 frac = __pll_params_with_frac(rate, parent_rate, m, n, pll);
390 meson_parm_write(clk->map, &pll->frac, frac);