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Searched refs:gain_reg (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/media/dvb-frontends/
Ddib0090.c147 u16 gain_reg[4]; member
919 u16 i, v, gain_reg[4] = { 0 }, gain; in dib0090_gain_apply() local
980 gain_reg[0] = v; in dib0090_gain_apply()
982 gain_reg[0] |= v << 7; in dib0090_gain_apply()
984 gain_reg[1] = v; in dib0090_gain_apply()
986 gain_reg[1] |= v << 7; in dib0090_gain_apply()
988 gain_reg[2] = v | state->rf_lt_def; in dib0090_gain_apply()
990 gain_reg[3] = v << 3; in dib0090_gain_apply()
992 gain_reg[3] |= v << 8; in dib0090_gain_apply()
1002 gain_reg[3] |= state->bb_1_def; in dib0090_gain_apply()
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/Linux-v5.4/drivers/media/i2c/
Dimx274.c1468 u32 gain, analog_gain, digital_gain, gain_reg; in imx274_set_gain() local
1504 gain_reg = (u32)IMX274_GAIN_CONST - in imx274_set_gain()
1506 if (gain_reg > IMX274_GAIN_REG_MAX) in imx274_set_gain()
1507 gain_reg = IMX274_GAIN_REG_MAX; in imx274_set_gain()
1509 err = imx274_write_mbreg(priv, IMX274_ANALOG_GAIN_ADDR_LSB, gain_reg, in imx274_set_gain()
1514 if (IMX274_GAIN_CONST - gain_reg == 0) { in imx274_set_gain()
1521 / (IMX274_GAIN_CONST - gain_reg) * digital_gain; in imx274_set_gain()
1525 __func__, gain_reg, ctrl->val); in imx274_set_gain()
/Linux-v5.4/sound/soc/codecs/
Dwcd9335.c3043 u16 gain_reg; in wcd9335_codec_enable_mix_path() local
3049 gain_reg = WCD9335_CDC_RX0_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3052 gain_reg = WCD9335_CDC_RX1_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3055 gain_reg = WCD9335_CDC_RX2_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3058 gain_reg = WCD9335_CDC_RX3_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3061 gain_reg = WCD9335_CDC_RX4_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3064 gain_reg = WCD9335_CDC_RX5_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3067 gain_reg = WCD9335_CDC_RX6_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3070 gain_reg = WCD9335_CDC_RX7_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
3073 gain_reg = WCD9335_CDC_RX8_RX_VOL_MIX_CTL; in wcd9335_codec_enable_mix_path()
[all …]