diff options
| -rw-r--r-- | docs/CREDITS | 1 | ||||
| -rw-r--r-- | firmware/drivers/audio/wm8758.c | 41 | ||||
| -rw-r--r-- | firmware/export/wm8758.h | 181 |
3 files changed, 120 insertions, 103 deletions
diff --git a/docs/CREDITS b/docs/CREDITS index b513a05f2a..94cc3c0d65 100644 --- a/docs/CREDITS +++ b/docs/CREDITS @@ -596,6 +596,7 @@ Ophir Lojkine Stephan Grossklass John Morris Sean Bartell +Seheon Ryu The libmad team The wavpack team diff --git a/firmware/drivers/audio/wm8758.c b/firmware/drivers/audio/wm8758.c index 5abc8c9fcd..3cae79f026 100644 --- a/firmware/drivers/audio/wm8758.c +++ b/firmware/drivers/audio/wm8758.c @@ -130,18 +130,18 @@ void audiohw_preinit(void) wmcodec_write(RESET, RESET_RESET); wmcodec_write(PWRMGMT1, PWRMGMT1_PLLEN | PWRMGMT1_BIASEN - | PWRMGMT1_VMIDSEL_5K); + | PWRMGMT1_VMIDSEL_10K); wmcodec_write(PWRMGMT2, PWRMGMT2_ROUT1EN | PWRMGMT2_LOUT1EN); wmcodec_write(PWRMGMT3, PWRMGMT3_LOUT2EN | PWRMGMT3_ROUT2EN | PWRMGMT3_RMIXEN | PWRMGMT3_LMIXEN | PWRMGMT3_DACENR | PWRMGMT3_DACENL); - + wmcodec_write(AINTFCE, AINTFCE_IWL_16BIT | AINTFCE_FORMAT_I2S); wmcodec_write(OUTCTRL, OUTCTRL_VROI); wmcodec_write(CLKCTRL, CLKCTRL_MS); /* WM8758 is clock master */ audiohw_set_frequency(HW_FREQ_44); - + wmcodec_write(LOUTMIX, LOUTMIX_DACL2LMIX); wmcodec_write(ROUTMIX, ROUTMIX_DACR2RMIX); } @@ -149,7 +149,7 @@ void audiohw_preinit(void) void audiohw_postinit(void) { wmcodec_write(PWRMGMT1, PWRMGMT1_PLLEN | PWRMGMT1_BIASEN - | PWRMGMT1_VMIDSEL_75K); + | PWRMGMT1_VMIDSEL_100K); /* lower the VMID power consumption */ audiohw_mute(false); } @@ -159,12 +159,12 @@ void audiohw_set_master_vol(int vol_l, int vol_r) int dac_l, amp_l, dac_r, amp_r; get_volume_params(vol_l, &dac_l, &_l); get_volume_params(vol_r, &dac_r, &_r); - - /* set DAC + + /* set DAC Important: DAC is global and will also affect lineout */ wmcodec_write(LDACVOL, dac_l); wmcodec_write(RDACVOL, dac_r | RDACVOL_DACVU); - + /* set headphone amp OUT1 */ wmcodec_write(LOUT1VOL, amp_l | LOUT1VOL_LOUT1ZC); wmcodec_write(ROUT1VOL, amp_r | ROUT1VOL_ROUT1ZC | ROUT1VOL_OUT1VU); @@ -175,7 +175,7 @@ void audiohw_set_lineout_vol(int vol_l, int vol_r) int dac_l, amp_l, dac_r, amp_r; get_volume_params(vol_l, &dac_l, &_l); get_volume_params(vol_r, &dac_r, &_r); - + /* set lineout amp OUT2 */ wmcodec_write(LOUT2VOL, amp_l | LOUT2VOL_LOUT2ZC); wmcodec_write(ROUT2VOL, amp_r | ROUT2VOL_ROUT2ZC | ROUT2VOL_OUT2VU); @@ -186,7 +186,7 @@ void audiohw_enable_lineout(bool enable) /* Initialize data without lineout enabling. */ int pwrmgmt3_data = PWRMGMT3_RMIXEN | PWRMGMT3_LMIXEN | PWRMGMT3_DACENR | PWRMGMT3_DACENL; - /* Set lineout (OUT2), if enabled. */ + /* Set lineout (OUT2), if enabled. */ if (enable) pwrmgmt3_data |= PWRMGMT3_LOUT2EN | PWRMGMT3_ROUT2EN; @@ -209,13 +209,13 @@ void audiohw_set_bass_cutoff(int value) void audiohw_set_treble(int value) { eq5_reg = (eq5_reg & ~EQ_GAIN_MASK) | EQ_GAIN_VALUE(value); - wmcodec_write(EQ5, eq5_reg); + wmcodec_write(EQ5, eq5_reg); } void audiohw_set_treble_cutoff(int value) { eq5_reg = (eq5_reg & ~EQ_CUTOFF_MASK) | EQ_CUTOFF_VALUE(value); - wmcodec_write(EQ5, eq5_reg); + wmcodec_write(EQ5, eq5_reg); } /* Nice shutdown of WM8758 codec */ @@ -232,10 +232,10 @@ void audiohw_close(void) void audiohw_set_frequency(int fsel) { /* CLKCTRL_MCLKDIV_MASK and ADDCTRL_SR_MASK don't overlap, - so they can both fit in one byte. Bit 0 selects PLL + so they can both fit in one byte. Bit 0 selects PLL configuration via pll_setups. */ - static const unsigned char freq_setups[HW_NUM_FREQ] = + static const unsigned char freq_setups[HW_NUM_FREQ] = { [HW_FREQ_48] = CLKCTRL_MCLKDIV_2 | ADDCTRL_SR_48kHz | 1, [HW_FREQ_44] = CLKCTRL_MCLKDIV_2 | ADDCTRL_SR_48kHz, @@ -248,11 +248,11 @@ void audiohw_set_frequency(int fsel) [HW_FREQ_8] = CLKCTRL_MCLKDIV_12 | ADDCTRL_SR_8kHz | 1 }; - /* Each PLL configuration is an array consisting of + /* Each PLL configuration is an array consisting of { PLLN, PLLK1, PLLK2, PLLK3 }. The WM8983 datasheet requires 5 < PLLN < 13, and states optimum is PLLN = 8, f2 = 90 MHz */ - static const unsigned short pll_setups[2][4] = + static const unsigned short pll_setups[2][4] = { /* f1 = 12 MHz, R = 7.5264, f2 = 90.3168 MHz, fPLLOUT = 22.5792 MHz */ { PLLN_PLLPRESCALE | 0x7, 0x21, 0x161, 0x26 }, @@ -267,12 +267,12 @@ void audiohw_set_frequency(int fsel) wmcodec_write(PLLN + i, pll_setups[freq_setups[fsel] & 1][i]); /* CLKCTRL_MCLKDIV divides fPLLOUT to get SYSCLK (256 * sample rate) */ - wmcodec_write(CLKCTRL, CLKCTRL_CLKSEL + wmcodec_write(CLKCTRL, CLKCTRL_CLKSEL | (freq_setups[fsel] & CLKCTRL_MCLKDIV_MASK) | CLKCTRL_BCLKDIV_2 | CLKCTRL_MS); /* set ADC and DAC filter characteristics according to sample rate */ - wmcodec_write(ADDCTRL, (freq_setups[fsel] & ADDCTRL_SR_MASK) + wmcodec_write(ADDCTRL, (freq_setups[fsel] & ADDCTRL_SR_MASK) | ADDCTRL_SLOWCLKEN); /* SLOWCLK enabled for zero cross timeout to work */ } @@ -280,7 +280,7 @@ void audiohw_set_frequency(int fsel) void audiohw_enable_recording(bool source_mic) { (void)source_mic; /* We only have a line-in (I think) */ - + wmcodec_write(PWRMGMT2, PWRMGMT2_ROUT1EN | PWRMGMT2_LOUT1EN | PWRMGMT2_INPGAENR | PWRMGMT2_INPGAENL | PWRMGMT2_ADCENR | PWRMGMT2_ADCENL); @@ -297,7 +297,7 @@ void audiohw_enable_recording(bool source_mic) | ROUTMIX_BYPR2RMIX | ROUTMIX_DACR2RMIX); } -void audiohw_disable_recording(void) +void audiohw_disable_recording(void) { wmcodec_write(LOUTMIX, LOUTMIX_DACL2LMIX); wmcodec_write(ROUTMIX, ROUTMIX_DACR2RMIX); @@ -323,8 +323,7 @@ void audiohw_set_recvol(int left, int right, int type) } } -void audiohw_set_monitor(bool enable) +void audiohw_set_monitor(bool enable) { (void)enable; } - diff --git a/firmware/export/wm8758.h b/firmware/export/wm8758.h index 50cbc74e9a..ef5567e898 100644 --- a/firmware/export/wm8758.h +++ b/firmware/export/wm8758.h @@ -39,20 +39,19 @@ extern void audiohw_enable_lineout(bool enable); #define RESET 0x00 #define RESET_RESET 0x0 -#define PWRMGMT1 0x01 +#define PWRMGMT1 0x01 /* default 000 */ #define PWRMGMT1_VMIDSEL_OFF (0 << 0) -#define PWRMGMT1_VMIDSEL_75K (1 << 0) -#define PWRMGMT1_VMIDSEL_300K (2 << 0) -#define PWRMGMT1_VMIDSEL_5K (3 << 0) +#define PWRMGMT1_VMIDSEL_100K (1 << 0) +#define PWRMGMT1_VMIDSEL_500K (2 << 0) +#define PWRMGMT1_VMIDSEL_10K (3 << 0) #define PWRMGMT1_BUFIOEN (1 << 2) #define PWRMGMT1_BIASEN (1 << 3) #define PWRMGMT1_MICBEN (1 << 4) #define PWRMGMT1_PLLEN (1 << 5) #define PWRMGMT1_OUT3MIXEN (1 << 6) #define PWRMGMT1_OUT4MIXEN (1 << 7) -#define PWRMGMT1_BUFDCOPEN (1 << 8) -#define PWRMGMT2 0x02 +#define PWRMGMT2 0x02 /* default 000 */ #define PWRMGMT2_ADCENL (1 << 0) #define PWRMGMT2_ADCENR (1 << 1) #define PWRMGMT2_INPGAENL (1 << 2) @@ -63,7 +62,7 @@ extern void audiohw_enable_lineout(bool enable); #define PWRMGMT2_LOUT1EN (1 << 7) #define PWRMGMT2_ROUT1EN (1 << 8) -#define PWRMGMT3 0x03 +#define PWRMGMT3 0x03 /* default 000 */ #define PWRMGMT3_DACENL (1 << 0) #define PWRMGMT3_DACENR (1 << 1) #define PWRMGMT3_LMIXEN (1 << 2) @@ -73,26 +72,26 @@ extern void audiohw_enable_lineout(bool enable); #define PWRMGMT3_OUT3EN (1 << 7) #define PWRMGMT3_OUT4EN (1 << 8) -#define AINTFCE 0x04 +#define AINTFCE 0x04 /* default 050 */ #define AINTFCE_MONO (1 << 0) #define AINTFCE_ALRSWAP (1 << 1) #define AINTFCE_DLRSWAP (1 << 2) #define AINTFCE_FORMAT_MSB_RJUST (0 << 3) #define AINTFCE_FORMAT_MSB_LJUST (1 << 3) -#define AINTFCE_FORMAT_I2S (2 << 3) +#define AINTFCE_FORMAT_I2S (2 << 3) /* default */ #define AINTFCE_FORMAT_DSP (3 << 3) #define AINTFCE_FORMAT_MASK (3 << 3) #define AINTFCE_IWL_16BIT (0 << 5) #define AINTFCE_IWL_20BIT (1 << 5) -#define AINTFCE_IWL_24BIT (2 << 5) +#define AINTFCE_IWL_24BIT (2 << 5) /* default */ #define AINTFCE_IWL_32BIT (3 << 5) #define AINTFCE_IWL_MASK (3 << 5) #define AINTFCE_LRP (1 << 7) #define AINTFCE_BCP (1 << 8) -#define COMPCTRL 0x05 /* unused */ +#define COMPCTRL 0x05 /* default 000 unused */ -#define CLKCTRL 0x06 +#define CLKCTRL 0x06 /* default 140 */ #define CLKCTRL_MS (1 << 0) #define CLKCTRL_BCLKDIV_1 (0 << 2) #define CLKCTRL_BCLKDIV_2 (1 << 2) @@ -102,16 +101,16 @@ extern void audiohw_enable_lineout(bool enable); #define CLKCTRL_BCLKDIV_32 (5 << 2) #define CLKCTRL_MCLKDIV_1 (0 << 5) #define CLKCTRL_MCLKDIV_1_5 (1 << 5) -#define CLKCTRL_MCLKDIV_2 (2 << 5) +#define CLKCTRL_MCLKDIV_2 (2 << 5) /* default */ #define CLKCTRL_MCLKDIV_3 (3 << 5) #define CLKCTRL_MCLKDIV_4 (4 << 5) #define CLKCTRL_MCLKDIV_6 (5 << 5) #define CLKCTRL_MCLKDIV_8 (6 << 5) #define CLKCTRL_MCLKDIV_12 (7 << 5) #define CLKCTRL_MCLKDIV_MASK (7 << 5) -#define CLKCTRL_CLKSEL (1 << 8) +#define CLKCTRL_CLKSEL (1 << 8) /* default */ -#define ADDCTRL 0x07 +#define ADDCTRL 0x07 /* default 000 */ #define ADDCTRL_SLOWCLKEN (1 << 0) #define ADDCTRL_SR_48kHz (0 << 1) #define ADDCTRL_SR_32kHz (1 << 1) @@ -120,176 +119,194 @@ extern void audiohw_enable_lineout(bool enable); #define ADDCTRL_SR_12kHz (4 << 1) #define ADDCTRL_SR_8kHz (5 << 1) #define ADDCTRL_SR_MASK (7 << 1) +#define ADDCTRL_M128ENB (1 << 8) -/* unused */ -#define GPIOCTRL 0x08 -#define JACKDETECTCTRL1 0x09 +#define GPIOCTRL 0x08 /* default 000 unused */ +#define JACKDETECTCTRL1 0x09 /* default 000 unused */ -#define DACCTRL 0x0a +#define DACCTRL 0x0a /* default 000 */ #define DACCTRL_DACLPOL (1 << 0) #define DACCTRL_DACRPOL (1 << 1) #define DACCTRL_AMUTE (1 << 2) #define DACCTRL_DACOSR128 (1 << 3) #define DACCTRL_SOFTMUTE (1 << 6) -#define LDACVOL 0x0b +#define LDACVOL 0x0b /* default 0ff */ #define LDACVOL_MASK 0xff #define LDACVOL_DACVU (1 << 8) -#define RDACVOL 0x0c +#define RDACVOL 0x0c /* default 0ff */ #define RDACVOL_MASK 0xff #define RDACVOL_DACVU (1 << 8) -#define JACKDETECTCTRL2 0x0d /* unused */ +#define JACKDETECTCTRL2 0x0d /* default 000 unused */ -#define ADCCTRL 0x0e +#define ADCCTRL 0x0e /* default 100 */ #define ADCCTRL_ADCLPOL (1 << 0) #define ADCCTRL_ADCRPOL (1 << 1) #define ADCCTRL_ADCOSR128 (1 << 3) #define ADCCTRL_HPFCUT_MASK (7 << 4) #define ADCCTRL_HPFAPP (1 << 7) -#define ADCCTRL_HPFEN (1 << 8) +#define ADCCTRL_HPFEN (1 << 8) /* default */ -#define LADCVOL 0x0f +#define LADCVOL 0x0f /* default 0ff */ #define LADCVOL_MASK 0xff #define LADCVOL_ADCVU (1 << 8) -#define RADCVOL 0x10 +#define RADCVOL 0x10 /* default 0ff */ #define RADCVOL_MASK 0xff #define RADCVOL_ADCVU (1 << 8) -#define EQ1 0x12 -#define EQ5 0x16 -/* note: the WM8983 used for reference has a true 5 band EQ, but the WM8758 - * does only have low shelf & high shelf (tested). Not sure about 3D mode. */ -#define EQ1_EQ3DMODE (1 << 8) +#define EQ1 0x12 /* default 12c */ +#define EQ2 0x13 /* default 02c */ +#define EQ3 0x14 /* default 02c */ +#define EQ4 0x15 /* default 02c */ +#define EQ5 0x16 /* default 02c */ +/* note: WM8758 curruently runs on low power mode. 3 peaking filters + * and 3D will work when M128ENB is enabled + proper code. */ +#define EQ1_EQ3DMODE (1 << 8) /* default */ #define EQ_GAIN_MASK 0x1f #define EQ_CUTOFF_MASK (3 << 5) #define EQ_GAIN_VALUE(x) (((-x) + 12) & 0x1f) #define EQ_CUTOFF_VALUE(x) ((((x) - 1) & 0x03) << 5) -/* unused */ -#define DACLIMITER1 0x18 -#define DACLIMITER2 0x19 -#define NOTCHFILTER1 0x1b -#define NOTCHFILTER2 0x1c -#define NOTCHFILTER3 0x1d -#define NOTCHFILTER4 0x1e -#define ALCCONTROL1 0x20 -#define ALCCONTROL2 0x21 -#define ALCCONTROL3 0x22 -#define NOISEGATE 0x23 - -#define PLLN 0x24 +#define DACLIMITER1 0x18 /* default 032 unused */ +#define DACLIMITER2 0x19 /* default 000 unused */ +#define NOTCHFILTER1 0x1b /* default 000 unused */ +#define NOTCHFILTER2 0x1c /* default 000 unused */ +#define NOTCHFILTER3 0x1d /* default 000 unused */ +#define NOTCHFILTER4 0x1e /* default 000 unused */ +#define ALCCONTROL1 0x20 /* default 038 unused */ +#define ALCCONTROL2 0x21 /* default 00b unused */ +#define ALCCONTROL3 0x22 /* default 032 unused */ +#define NOISEGATE 0x23 /* default 000 unused */ + +#define PLLN 0x24 /* default 008 */ #define PLLN_PLLN_MASK 0x0f #define PLLN_PLLPRESCALE (1 << 4) -#define PLLK1 0x25 +#define PLLK1 0x25 /* default 00c */ #define PLLK1_MASK 0x3f -#define PLLK2 0x26 -#define PLLK3 0x27 +#define PLLK2 0x26 /* default 093 */ +#define PLLK3 0x27 /* default 0e9 */ -#define THREEDCTRL 0x29 +#define THREEDCTRL 0x29 /* default 000 */ #define THREEDCTRL_DEPTH3D_MASK 0x0f -#define OUT4TOADC 0x2a +#define OUT4TOADC 0x2a /* default 000 */ #define OUT4TOADC_OUT1DEL (1 << 0) #define OUT4TOADC_DELEN (1 << 1) #define OUT4TOADC_POBCTRL (1 << 2) +#define OUT4TOADC_OUT2DEL (1 << 3) +#define OUT4TOADC_VMIDTOG (1 << 4) #define OUT4TOADC_OUT4_2LNR (1 << 5) #define OUT4TOADC_OUT4_ADCVOL_MASK (7 << 6) -#define BEEPCTRL 0x2b -#define BEEPCTRL_BEEPEN (1 << 0) -#define BEEPCTRL_BEEPVOL_MASK (7 << 1) -#define BEEPCTRL_INVROUT2 (1 << 4) -#define BEEPCTRL_MUTERPGA2INV (1 << 5) +#define BEEPCTRL 0x2b /* default 000 */ +#define BEEPCTRL_DELEN2 (1 << 2) #define BEEPCTRL_BYPR2LMIX (1 << 7) #define BEEPCTRL_BYPL2RMIX (1 << 8) -#define INCTRL 0x2c -#define INCTRL_LIP2INPGA (1 << 0) -#define INCTRL_LIN2INPGA (1 << 1) +#define INCTRL 0x2c /* default 003 */ +#define INCTRL_LIP2INPGA (1 << 0) /* default */ +#define INCTRL_LIN2INPGA (1 << 1) /* default */ #define INCTRL_L2_2INPGA (1 << 2) #define INCTRL_RIP2INPGA (1 << 4) #define INCTRL_RIN2INPGA (1 << 5) #define INCTRL_R2_2INPGA (1 << 6) #define INCTRL_MBVSEL (1 << 8) -#define LINPGAVOL 0x2d +#define LINPGAVOL 0x2d /* default 010 */ #define LINPGAVOL_INPGAVOL_MASK 0x3f #define LINPGAVOL_INPGAMUTEL (1 << 6) #define LINPGAVOL_INPGAZCL (1 << 7) #define LINPGAVOL_INPGAVU (1 << 8) -#define RINPGAVOL 0x2e +#define RINPGAVOL 0x2e /* default 010 */ #define RINPGAVOL_INPGAVOL_MASK 0x3f #define RINPGAVOL_INPGAMUTER (1 << 6) #define RINPGAVOL_INPGAZCR (1 << 7) #define RINPGAVOL_INPGAVU (1 << 8) -#define LADCBOOST 0x2f -#define LADCBOOST_AUXL2BOOST_MASK (7 << 0) +#define LADCBOOST 0x2f /* default 100 */ #define LADCBOOST_L2_2BOOST_MASK (7 << 4) #define LADCBOOST_L2_2BOOST(x) ((x) << 4) -#define LADCBOOST_PGABOOSTL (1 << 8) +#define LADCBOOST_PGABOOSTL (1 << 8) /* default */ -#define RADCBOOST 0x30 -#define RADCBOOST_AUXR2BOOST_MASK (7 << 0) +#define RADCBOOST 0x30 /* default 100 */ #define RADCBOOST_R2_2BOOST_MASK (7 << 4) #define RADCBOOST_R2_2BOOST(x) ((x) << 4) -#define RADCBOOST_PGABOOSTR (1 << 8) +#define RADCBOOST_PGABOOSTR (1 << 8) /* default */ -#define OUTCTRL 0x31 +#define OUTCTRL 0x31 /* default 002 */ #define OUTCTRL_VROI (1 << 0) -#define OUTCTRL_TSDEN (1 << 1) -#define OUTCTRL_SPKBOOST (1 << 2) -#define OUTCTRL_OUT3BOOST (1 << 3) -#define OUTCTRL_OUT4BOOST (1 << 4) +#define OUTCTRL_TSDEN (1 << 1) /* default */ +#define OUTCTRL_TSOPCTRL (1 << 2) +#define OUTCTRL_OUT3ENDEL (1 << 3) +#define OUTCTRL_OUT4ENDEL (1 << 4) #define OUTCTRL_DACR2LMIX (1 << 5) #define OUTCTRL_DACL2RMIX (1 << 6) +#define OUTCTRL_LINE_COM (1 << 7) +#define OUTCTRL_HP_COM (1 << 8) -#define LOUTMIX 0x32 -#define LOUTMIX_DACL2LMIX (1 << 0) +#define LOUTMIX 0x32 /* default 001 */ +#define LOUTMIX_DACL2LMIX (1 << 0) /* default */ #define LOUTMIX_BYPL2LMIX (1 << 1) #define LOUTMIX_BYP2LMIXVOL_MASK (7 << 2) #define LOUTMIX_BYP2LMIXVOL(x) ((x) << 2) -#define LOUTMIX_AUXL2LMIX (1 << 5) -#define LOUTMIX_AUXLMIXVOL_MASK (7 << 6) -#define ROUTMIX 0x33 -#define ROUTMIX_DACR2RMIX (1 << 0) +#define ROUTMIX 0x33 /* default 001 */ +#define ROUTMIX_DACR2RMIX (1 << 0) /* default */ #define ROUTMIX_BYPR2RMIX (1 << 1) #define ROUTMIX_BYP2RMIXVOL_MASK (7 << 2) #define ROUTMIX_BYP2RMIXVOL(x) ((x) << 2) -#define ROUTMIX_AUXR2RMIX (1 << 5) -#define ROUTMIX_AUXRMIXVOL_MASK (7 << 6) -#define LOUT1VOL 0x34 +#define LOUT1VOL 0x34 /* default 039 */ #define LOUT1VOL_MASK 0x3f #define LOUT1VOL_LOUT1MUTE (1 << 6) #define LOUT1VOL_LOUT1ZC (1 << 7) #define LOUT1VOL_OUT1VU (1 << 8) -#define ROUT1VOL 0x35 +#define ROUT1VOL 0x35 /* default 039 */ #define ROUT1VOL_MASK 0x3f #define ROUT1VOL_ROUT1MUTE (1 << 6) #define ROUT1VOL_ROUT1ZC (1 << 7) #define ROUT1VOL_OUT1VU (1 << 8) -#define LOUT2VOL 0x36 +#define LOUT2VOL 0x36 /* default 039 */ #define LOUT2VOL_MASK 0x3f #define LOUT2VOL_LOUT2MUTE (1 << 6) #define LOUT2VOL_LOUT2ZC (1 << 7) #define LOUT2VOL_OUT2VU (1 << 8) -#define ROUT2VOL 0x37 +#define ROUT2VOL 0x37 /* default 039 */ #define ROUT2VOL_MASK 0x3f #define ROUT2VOL_ROUT2MUTE (1 << 6) #define ROUT2VOL_ROUT2ZC (1 << 7) #define ROUT2VOL_OUT2VU (1 << 8) +#define OUT3MIX 0x38 /* default 001 */ +#define OUT3MIX_LDAC2OUT3 (1 << 0) /* default */ +#define OUT3MIX_LMIX2OUT3 (1 << 1) +#define OUT3MIX_BYPL2OUT3 (1 << 2) +#define OUT3MIX_OUT4_2OUT3 (1 << 3) +#define OUT3MIX_OUT3MUTE (1 << 6) + +#define OUT4MIX 0x39 /* default 001 */ +#define OUT4MIX_RDAC2OUT4 (1 << 0) /* default */ +#define OUT4MIX_RMIX2OUT4 (1 << 1) +#define OUT4MIX_BYPR2OUT4 (1 << 2) +#define OUT4MIX_LDAC2OUT4 (1 << 3) +#define OUT4MIX_LMIX2OUT4 (1 << 4) +#define OUT4MIX_OUT4ATTN (1 << 5) +#define OUT4MIX_OUT4MUTE (1 << 6) +#define OUT4MIX_OUT3_2OUT4 (1 << 7) + +#define BIASCTRL 0x3d /* default 000 */ +#define BIASCTRL_HALFOPBIAS (1 << 0) +#define BIASCTRL_HALFI_IPGA (1 << 6) +#define BIASCTRL_BIASCUT (1 << 8) /* Dummy definition, to be removed when the audio driver API gets reworked. */ #define WM8758_44100HZ 0 |