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Searched refs:aCoarseGain (Results 1 – 2 of 2) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/media/i2c/
H A Dsc2310.c911 u32 aCoarseGain = 0; in sc2310_get_gain_reg() local
929 for (aCoarseGain = 1; aCoarseGain <= 2; aCoarseGain = aCoarseGain * 2) { in sc2310_get_gain_reg()
931 if (again < (64 * 2 * aCoarseGain)) in sc2310_get_gain_reg()
935 aFineGain = again / aCoarseGain; in sc2310_get_gain_reg()
937 for (aCoarseGain = 1; aCoarseGain <= 8; aCoarseGain = aCoarseGain * 2) { in sc2310_get_gain_reg()
939 if (again < (64 * 2 * aCoarseGain * 272 / 100)) in sc2310_get_gain_reg()
942 aFineGain = 100 * again / aCoarseGain / 272; in sc2310_get_gain_reg()
944 for ( ; aCoarseGain >= 2; aCoarseGain = aCoarseGain / 2) in sc2310_get_gain_reg()
H A Dsc850sl.c719 u32 aCoarseGain = 0; in sc850sl_get_gain_reg() local
740 for (aCoarseGain = 1; aCoarseGain <= 2; aCoarseGain = aCoarseGain * 2) { in sc850sl_get_gain_reg()
742 if (again < (64 * 2 * aCoarseGain)) in sc850sl_get_gain_reg()
745 aFineGain = again / aCoarseGain; in sc850sl_get_gain_reg()
747 for (aCoarseGain = 1; aCoarseGain <= 8; aCoarseGain = aCoarseGain * 2) { in sc850sl_get_gain_reg()
749 if (again < (64 * 2 * aCoarseGain * 3125 / 1000)) in sc850sl_get_gain_reg()
752 aFineGain = 1000 * again / aCoarseGain / 3125; in sc850sl_get_gain_reg()
754 for ( ; aCoarseGain >= 2; aCoarseGain = aCoarseGain / 2) in sc850sl_get_gain_reg()