Searched refs:k_thresh (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/media/tuners/ |
| D | msi001.c | 96 unsigned int uitmp, div_n, k, k_thresh, k_frac, div_lo, f_if1; in msi001_set_tuner() local
221 k_thresh = (DIV_PRE_N * F_REF) / F_VCO_STEP; in msi001_set_tuner()
222 k_frac = div_u64((u64) k * k_thresh, (DIV_PRE_N * F_REF)); in msi001_set_tuner()
225 uitmp = gcd(k_thresh, k_frac); in msi001_set_tuner()
226 k_thresh /= uitmp; in msi001_set_tuner()
230 uitmp = DIV_ROUND_UP(k_thresh, 4095); in msi001_set_tuner()
231 k_thresh = DIV_ROUND_CLOSEST(k_thresh, uitmp); in msi001_set_tuner()
236 uitmp += (unsigned int) F_REF * DIV_PRE_N * k_frac / k_thresh; in msi001_set_tuner()
241 f_rf, uitmp, f_vco, div_n, k_thresh, k_frac, div_lo); in msi001_set_tuner()
262 reg |= k_thresh << 4; in msi001_set_tuner()
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