mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-12 11:06:43 +07:00
[ALSA] oxygen: simplify DAC volume initialization
When initializing the DAC volume registers, we can just use the generic volume update functions instead of setting the registers manually. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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@ -62,6 +62,12 @@ static void ak4396_write(struct oxygen *chip, u8 reg, u8 value)
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AK4396_WRITE | (reg << 8) | value);
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}
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static void update_ak4396_volume(struct oxygen *chip)
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{
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ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
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ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
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}
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static void hifier_init(struct oxygen *chip)
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{
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struct hifier_data *data = chip->model_data;
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@ -70,8 +76,7 @@ static void hifier_init(struct oxygen *chip)
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ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
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ak4396_write(chip, AK4396_CONTROL_2, data->ak4396_ctl2);
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ak4396_write(chip, AK4396_CONTROL_3, AK4396_PCM);
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ak4396_write(chip, AK4396_LCH_ATT, 0);
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ak4396_write(chip, AK4396_RCH_ATT, 0);
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update_ak4396_volume(chip);
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snd_component_add(chip->card, "AK4396");
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snd_component_add(chip->card, "CS5340");
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@ -100,12 +105,6 @@ static void set_ak4396_params(struct oxygen *chip,
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ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
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}
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static void update_ak4396_volume(struct oxygen *chip)
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{
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ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
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ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
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}
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static void update_ak4396_mute(struct oxygen *chip)
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{
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struct hifier_data *data = chip->model_data;
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@ -112,6 +112,18 @@ static void wm8785_write(struct oxygen *chip, u8 reg, unsigned int value)
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data->saved_wm8785_registers[reg] = value;
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}
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static void update_ak4396_volume(struct oxygen *chip)
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{
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unsigned int i;
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for (i = 0; i < 4; ++i) {
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ak4396_write(chip, i,
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AK4396_LCH_ATT, chip->dac_volume[i * 2]);
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ak4396_write(chip, i,
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AK4396_RCH_ATT, chip->dac_volume[i * 2 + 1]);
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}
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}
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static void ak4396_init(struct oxygen *chip)
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{
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struct generic_data *data = chip->model_data;
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@ -125,9 +137,8 @@ static void ak4396_init(struct oxygen *chip)
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AK4396_CONTROL_2, data->ak4396_ctl2);
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ak4396_write(chip, i,
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AK4396_CONTROL_3, AK4396_PCM);
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ak4396_write(chip, i, AK4396_LCH_ATT, 0);
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ak4396_write(chip, i, AK4396_RCH_ATT, 0);
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}
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update_ak4396_volume(chip);
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snd_component_add(chip->card, "AK4396");
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}
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@ -194,18 +205,6 @@ static void set_ak4396_params(struct oxygen *chip,
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}
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}
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static void update_ak4396_volume(struct oxygen *chip)
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{
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unsigned int i;
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for (i = 0; i < 4; ++i) {
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ak4396_write(chip, i,
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AK4396_LCH_ATT, chip->dac_volume[i * 2]);
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ak4396_write(chip, i,
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AK4396_RCH_ATT, chip->dac_volume[i * 2 + 1]);
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}
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}
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static void update_ak4396_mute(struct oxygen *chip)
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{
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struct generic_data *data = chip->model_data;
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@ -182,6 +182,28 @@ static void xonar_common_init(struct oxygen *chip)
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oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
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}
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static void update_pcm1796_volume(struct oxygen *chip)
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{
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unsigned int i;
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for (i = 0; i < 4; ++i) {
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pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
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pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
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}
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}
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static void update_pcm1796_mute(struct oxygen *chip)
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{
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unsigned int i;
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u8 value;
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value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
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if (chip->dac_mute)
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value |= PCM1796_MUTE;
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for (i = 0; i < 4; ++i)
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pcm1796_write(chip, i, 18, value);
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}
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static void xonar_d2_init(struct oxygen *chip)
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{
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struct xonar_data *data = chip->model_data;
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@ -192,14 +214,12 @@ static void xonar_d2_init(struct oxygen *chip)
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data->pcm1796_oversampling = PCM1796_OS_64;
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for (i = 0; i < 4; ++i) {
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pcm1796_write(chip, i, 18, PCM1796_MUTE | PCM1796_DMF_DISABLED |
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PCM1796_FMT_24_LJUST | PCM1796_ATLD);
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pcm1796_write(chip, i, 19, PCM1796_FLT_SHARP | PCM1796_ATS_1);
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pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
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pcm1796_write(chip, i, 21, 0);
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pcm1796_write(chip, i, 16, 0x0f); /* set ATL/ATR after ATLD */
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pcm1796_write(chip, i, 17, 0x0f);
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}
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update_pcm1796_mute(chip); /* set ATLD before ATL/ATR */
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update_pcm1796_volume(chip);
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oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
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oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
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@ -221,6 +241,37 @@ static void xonar_d2x_init(struct oxygen *chip)
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xonar_d2_init(chip);
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}
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static void update_cs4362a_volumes(struct oxygen *chip)
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{
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u8 mute;
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mute = chip->dac_mute ? CS4362A_MUTE : 0;
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cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
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cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
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cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
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cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
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cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
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cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
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}
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static void update_cs43xx_volume(struct oxygen *chip)
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{
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cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
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cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
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update_cs4362a_volumes(chip);
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}
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static void update_cs43xx_mute(struct oxygen *chip)
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{
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u8 reg;
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reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
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if (chip->dac_mute)
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reg |= CS4398_MUTE_B | CS4398_MUTE_A;
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cs4398_write(chip, 4, reg);
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update_cs4362a_volumes(chip);
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}
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static void xonar_dx_init(struct oxygen *chip)
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{
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struct xonar_data *data = chip->model_data;
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@ -245,9 +296,6 @@ static void xonar_dx_init(struct oxygen *chip)
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/* configure */
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cs4398_write(chip, 2, data->cs4398_fm);
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cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L);
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cs4398_write(chip, 4, CS4398_MUTEP_LOW | CS4398_PAMUTE);
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cs4398_write(chip, 5, 0xfe);
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cs4398_write(chip, 6, 0xfe);
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cs4398_write(chip, 7, CS4398_RMP_DN | CS4398_RMP_UP |
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CS4398_ZERO_CROSS | CS4398_SOFT_RAMP);
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cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST);
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@ -256,14 +304,10 @@ static void xonar_dx_init(struct oxygen *chip)
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cs4362a_write(chip, 0x04, CS4362A_RMP_DN | CS4362A_DEM_NONE);
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cs4362a_write(chip, 0x05, 0);
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cs4362a_write(chip, 0x06, data->cs4362a_fm);
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cs4362a_write(chip, 0x07, 0x7f | CS4362A_MUTE);
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cs4362a_write(chip, 0x08, 0x7f | CS4362A_MUTE);
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cs4362a_write(chip, 0x09, data->cs4362a_fm);
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cs4362a_write(chip, 0x0a, 0x7f | CS4362A_MUTE);
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cs4362a_write(chip, 0x0b, 0x7f | CS4362A_MUTE);
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cs4362a_write(chip, 0x0c, data->cs4362a_fm);
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cs4362a_write(chip, 0x0d, 0x7f | CS4362A_MUTE);
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cs4362a_write(chip, 0x0e, 0x7f | CS4362A_MUTE);
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update_cs43xx_volume(chip);
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update_cs43xx_mute(chip);
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/* clear power down */
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cs4398_write(chip, 8, CS4398_CPEN);
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cs4362a_write(chip, 0x01, CS4362A_CPEN);
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@ -306,28 +350,6 @@ static void set_pcm1796_params(struct oxygen *chip,
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pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
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}
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static void update_pcm1796_volume(struct oxygen *chip)
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{
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unsigned int i;
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for (i = 0; i < 4; ++i) {
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pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
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pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
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}
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}
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static void update_pcm1796_mute(struct oxygen *chip)
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{
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unsigned int i;
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u8 value;
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value = PCM1796_FMT_24_LJUST | PCM1796_ATLD;
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if (chip->dac_mute)
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value |= PCM1796_MUTE;
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for (i = 0; i < 4; ++i)
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pcm1796_write(chip, i, 18, value);
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}
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static void set_cs53x1_params(struct oxygen *chip,
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struct snd_pcm_hw_params *params)
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{
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@ -366,37 +388,6 @@ static void set_cs43xx_params(struct oxygen *chip,
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cs4362a_write(chip, 0x0c, data->cs4362a_fm);
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}
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static void update_cs4362a_volumes(struct oxygen *chip)
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{
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u8 mute;
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mute = chip->dac_mute ? CS4362A_MUTE : 0;
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cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
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cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
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cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
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cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
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cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
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cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
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}
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static void update_cs43xx_volume(struct oxygen *chip)
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{
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cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
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cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
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update_cs4362a_volumes(chip);
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}
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static void update_cs43xx_mute(struct oxygen *chip)
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{
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u8 reg;
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reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
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if (chip->dac_mute)
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reg |= CS4398_MUTE_B | CS4398_MUTE_A;
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cs4398_write(chip, 4, reg);
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update_cs4362a_volumes(chip);
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}
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static void xonar_gpio_changed(struct oxygen *chip)
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{
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struct xonar_data *data = chip->model_data;
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