Lines Matching refs:ext_clock
41 pll->ext_clock, pll->pix_clock);
43 if (pll->ext_clock < limits->ext_clock_min ||
44 pll->ext_clock > limits->ext_clock_max) {
55 div = gcd(pll->pix_clock, pll->ext_clock);
57 div = pll->ext_clock / div;
71 (pll->ext_clock / limits->n_min * pll->m));
75 (pll->ext_clock / limits->n_max * pll->m));
94 * 4. the internal clock frequency, given by ext_clock / n, is in the
96 * 5. the output clock frequency, given by ext_clock / n * m, is in the
117 * ext_clock / (div * mf / p1) * m * mf >= out_clock_min
118 * ext_clock / (div * mf / p1) * m * mf <= out_clock_max
122 * p1 >= out_clock_min * div / (ext_clock * m) (7)
123 * p1 <= out_clock_max * div / (ext_clock * m)
127 * mf >= ext_clock * p1 / (int_clock_max * div) (8)
128 * mf <= ext_clock * p1 / (int_clock_min * div)
142 pll->ext_clock * pll->m));
144 (pll->ext_clock * pll->m));
152 DIV_ROUND_UP(pll->ext_clock * p1,
154 mf_high = min(mf_max, pll->ext_clock * p1 /