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-rw-r--r--firmware/drivers/audio/wm8978.c66
-rw-r--r--firmware/export/wm8978.h91
2 files changed, 56 insertions, 101 deletions
diff --git a/firmware/drivers/audio/wm8978.c b/firmware/drivers/audio/wm8978.c
index e93c33b5ec..a2dbf5a8fb 100644
--- a/firmware/drivers/audio/wm8978.c
+++ b/firmware/drivers/audio/wm8978.c
@@ -76,11 +76,11 @@ static uint16_t wmc_regs[WMC_NUM_REGISTERS] =
[WMC_GPIO] = 0x000,
[WMC_JACK_DETECT_CONTROL1] = 0x000,
[WMC_DAC_CONTROL] = 0x000,
- [WMC_LEFT_DAC_DIGITAL_VOL] = 0x0ff | WMC_VU,
+ [WMC_LEFT_DAC_DIGITAL_VOL] = 0x0ff, /* Latch left first */
[WMC_RIGHT_DAC_DIGITAL_VOL] = 0x0ff | WMC_VU,
[WMC_JACK_DETECT_CONTROL2] = 0x000,
[WMC_ADC_CONTROL] = 0x100,
- [WMC_LEFT_ADC_DIGITAL_VOL] = 0x0ff | WMC_VU,
+ [WMC_LEFT_ADC_DIGITAL_VOL] = 0x0ff, /* Latch left first */
[WMC_RIGHT_ADC_DIGITAL_VOL] = 0x0ff | WMC_VU,
[WMC_EQ1_LOW_SHELF] = 0x12c,
[WMC_EQ2_PEAK1] = 0x02c,
@@ -104,16 +104,16 @@ static uint16_t wmc_regs[WMC_NUM_REGISTERS] =
[WMC_3D_CONTROL] = 0x000,
[WMC_BEEP_CONTROL] = 0x000,
[WMC_INPUT_CTRL] = 0x033,
- [WMC_LEFT_INP_PGA_GAIN_CTRL] = 0x010 | WMC_VU | WMC_ZC,
+ [WMC_LEFT_INP_PGA_GAIN_CTRL] = 0x010 | WMC_ZC, /* Latch left first */
[WMC_RIGHT_INP_PGA_GAIN_CTRL] = 0x010 | WMC_VU | WMC_ZC,
[WMC_LEFT_ADC_BOOST_CTRL] = 0x100,
[WMC_RIGHT_ADC_BOOST_CTRL] = 0x100,
[WMC_OUTPUT_CTRL] = 0x002,
[WMC_LEFT_MIXER_CTRL] = 0x001,
[WMC_RIGHT_MIXER_CTRL] = 0x001,
- [WMC_LOUT1_HP_VOLUME_CTRL] = 0x039 | WMC_VU | WMC_ZC,
+ [WMC_LOUT1_HP_VOLUME_CTRL] = 0x039 | WMC_ZC, /* Latch left first */
[WMC_ROUT1_HP_VOLUME_CTRL] = 0x039 | WMC_VU | WMC_ZC,
- [WMC_LOUT2_SPK_VOLUME_CTRL] = 0x039 | WMC_VU | WMC_ZC,
+ [WMC_LOUT2_SPK_VOLUME_CTRL] = 0x039 | WMC_ZC, /* Latch left first */
[WMC_ROUT2_SPK_VOLUME_CTRL] = 0x039 | WMC_VU | WMC_ZC,
[WMC_OUT3_MIXER_CTRL] = 0x001,
[WMC_OUT4_MONO_MIXER_CTRL] = 0x001,
@@ -305,17 +305,17 @@ void audiohw_set_headphone_vol(int vol_l, int vol_r)
get_headphone_levels(vol_l, &dac_l, &hp_l, &mix_l, &boost_l);
get_headphone_levels(vol_r, &dac_r, &hp_r, &mix_r, &boost_r);
- wmc_write_masked(WMC_LEFT_MIXER_CTRL, WMC_BYPLMIXVOLw(mix_l),
+ wmc_write_masked(WMC_LEFT_MIXER_CTRL, mix_l << WMC_BYPLMIXVOL_POS,
WMC_BYPLMIXVOL);
wmc_write_masked(WMC_LEFT_ADC_BOOST_CTRL,
- WMC_L2_2BOOSTVOLw(boost_l), WMC_L2_2BOOSTVOL);
+ boost_l << WMC_L2_2BOOSTVOL_POS, WMC_L2_2BOOSTVOL);
wmc_write_masked(WMC_LEFT_DAC_DIGITAL_VOL, dac_l, WMC_DVOL);
wmc_write_masked(WMC_LOUT1_HP_VOLUME_CTRL, hp_l, WMC_AVOL);
- wmc_write_masked(WMC_RIGHT_MIXER_CTRL, WMC_BYPRMIXVOLw(mix_r),
+ wmc_write_masked(WMC_RIGHT_MIXER_CTRL, mix_r << WMC_BYPRMIXVOL_POS,
WMC_BYPRMIXVOL);
wmc_write_masked(WMC_RIGHT_ADC_BOOST_CTRL,
- WMC_R2_2BOOSTVOLw(boost_r), WMC_R2_2BOOSTVOL);
+ boost_r << WMC_R2_2BOOSTVOL_POS, WMC_R2_2BOOSTVOL);
wmc_write_masked(WMC_RIGHT_DAC_DIGITAL_VOL, dac_r, WMC_DVOL);
wmc_write_masked(WMC_ROUT1_HP_VOLUME_CTRL, hp_r, WMC_AVOL);
@@ -400,10 +400,10 @@ void audiohw_set_frequency(int fsel)
{
[HW_FREQ_8] = /* PLL = 65.536MHz */
{
- .plln = WMC_PLLNw(7) | WMC_PLL_PRESCALE,
- .pllk1 = WMC_PLLK_23_18w(12414886ul >> 18),
- .pllk2 = WMC_PLLK_17_9w(12414886ul >> 9),
- .pllk3 = WMC_PLLK_8_0w(12414886ul >> 0),
+ .plln = 7 | WMC_PLL_PRESCALE,
+ .pllk1 = 0x2f, /* 12414886 */
+ .pllk2 = 0x0b7,
+ .pllk3 = 0x1a6,
.mclkdiv = WMC_MCLKDIV_8, /* 2.0480 MHz */
.filter = WMC_SR_8KHZ,
},
@@ -414,19 +414,19 @@ void audiohw_set_frequency(int fsel)
},
[HW_FREQ_12] = /* PLL = 73.728 MHz */
{
- .plln = WMC_PLLNw(8) | WMC_PLL_PRESCALE,
- .pllk1 = WMC_PLLK_23_18w(11869595ul >> 18),
- .pllk2 = WMC_PLLK_17_9w(11869595ul >> 9),
- .pllk3 = WMC_PLLK_8_0w(11869595ul >> 0),
+ .plln = 8 | WMC_PLL_PRESCALE,
+ .pllk1 = 0x2d, /* 11869595 */
+ .pllk2 = 0x08e,
+ .pllk3 = 0x19b,
.mclkdiv = WMC_MCLKDIV_6, /* 3.0720 MHz */
.filter = WMC_SR_12KHZ,
},
[HW_FREQ_16] = /* PLL = 65.536MHz */
{
- .plln = WMC_PLLNw(7) | WMC_PLL_PRESCALE,
- .pllk1 = WMC_PLLK_23_18w(12414886ul >> 18),
- .pllk2 = WMC_PLLK_17_9w(12414886ul >> 9),
- .pllk3 = WMC_PLLK_8_0w(12414886ul >> 0),
+ .plln = 7 | WMC_PLL_PRESCALE,
+ .pllk1 = 0x2f, /* 12414886 */
+ .pllk2 = 0x0b7,
+ .pllk3 = 0x1a6,
.mclkdiv = WMC_MCLKDIV_4, /* 4.0960 MHz */
.filter = WMC_SR_16KHZ,
},
@@ -437,19 +437,19 @@ void audiohw_set_frequency(int fsel)
},
[HW_FREQ_24] = /* PLL = 73.728 MHz */
{
- .plln = WMC_PLLNw(8) | WMC_PLL_PRESCALE,
- .pllk1 = WMC_PLLK_23_18w(11869595ul >> 18),
- .pllk2 = WMC_PLLK_17_9w(11869595ul >> 9),
- .pllk3 = WMC_PLLK_8_0w(11869595ul >> 0),
+ .plln = 8 | WMC_PLL_PRESCALE,
+ .pllk1 = 0x2d, /* 11869595 */
+ .pllk2 = 0x08e,
+ .pllk3 = 0x19b,
.mclkdiv = WMC_MCLKDIV_3, /* 6.1440 MHz */
.filter = WMC_SR_24KHZ,
},
[HW_FREQ_32] = /* PLL = 65.536MHz */
{
- .plln = WMC_PLLNw(7) | WMC_PLL_PRESCALE,
- .pllk1 = WMC_PLLK_23_18w(12414886ul >> 18),
- .pllk2 = WMC_PLLK_17_9w(12414886ul >> 9),
- .pllk3 = WMC_PLLK_8_0w(12414886ul >> 0),
+ .plln = 7 | WMC_PLL_PRESCALE,
+ .pllk1 = 0x2f, /* 12414886 */
+ .pllk2 = 0x0b7,
+ .pllk3 = 0x1a6,
.mclkdiv = WMC_MCLKDIV_2, /* 8.1920 MHz */
.filter = WMC_SR_32KHZ,
},
@@ -460,10 +460,10 @@ void audiohw_set_frequency(int fsel)
},
[HW_FREQ_48] = /* PLL = 73.728 MHz */
{
- .plln = WMC_PLLNw(8) | WMC_PLL_PRESCALE,
- .pllk1 = WMC_PLLK_23_18w(11869595ul >> 18),
- .pllk2 = WMC_PLLK_17_9w(11869595ul >> 9),
- .pllk3 = WMC_PLLK_8_0w(11869595ul >> 0),
+ .plln = 8 | WMC_PLL_PRESCALE,
+ .pllk1 = 0x2d, /* 11869595 */
+ .pllk2 = 0x08e,
+ .pllk3 = 0x19b,
.mclkdiv = WMC_MCLKDIV_1_5, /* 12.2880 MHz */
.filter = WMC_SR_48KHZ,
},
diff --git a/firmware/export/wm8978.h b/firmware/export/wm8978.h
index 5b77d1ae30..270c666a4a 100644
--- a/firmware/export/wm8978.h
+++ b/firmware/export/wm8978.h
@@ -103,13 +103,9 @@ void wmc_clear(unsigned int reg, unsigned int bits);
/* Volume masks and macros for digital volumes */
#define WMC_DVOL 0xff
-#define WMC_DVOLr(x) ((x) & WMC_DVOL)
-#define WMC_DVOLw(x) ((x) & WMC_DVOL)
/* Volums masks and macros for analogue volumes */
#define WMC_AVOL 0x3f
-#define WMC_AVOLr(x) ((x) & WMC_AVOL)
-#define WMC_AVOLw(x) ((x) & WMC_AVOL)
/* WMC_SOFTWARE_RESET (0x00) */
#define WMC_RESET
@@ -274,14 +270,18 @@ void wmc_clear(unsigned int reg, unsigned int bits);
/* 0.5dB steps: Mute:0x00, -127dB:0x01...0dB:0xff */
/*Use WMC_DVOL* macros */
-/* Macros for EQ gain and cutoff */
-#define WMC_EQGC 0x1f
-#define WMC_EQGCr(x) ((x) & WMC_EQGC)
-#define WMC_EQGCw(x) ((x) & WMC_EQGC)
+/* Gain */
+#define WMC_EQG (0x1f << 0)
+
+/* Cutoff/Center */
+#define WMC_EQC (0x3 << 5)
+#define WMC_EQC_POS (5)
+
+/* Bandwidth */
+#define WMC_EQBW (1 << 8)
/* WMC_EQ1_LOW_SHELF (0x12) */
#define WMC_EQ3DMODE (1 << 8)
-#define WMC_EQ1C (3 << 5) /* Cutoff */
#define WMC_EQ1C_80HZ (0 << 5) /* 80Hz */
#define WMC_EQ1C_105HZ (1 << 5) /* 105Hz */
#define WMC_EQ1C_135HZ (2 << 5) /* 135Hz */
@@ -289,8 +289,6 @@ void wmc_clear(unsigned int reg, unsigned int bits);
/* 00000=+12dB, 00001=+11dB...(-1dB steps)...11000=-12dB, 11001-11111=reserved */
/* WMC_EQ2_PEAK1 (0x13) */
-#define WMC_EQ2BW (1 << 8)
-#define WMC_EQ2C (3 << 5) /* Center */
#define WMC_EQ2C_230HZ (0 << 5) /* 230Hz */
#define WMC_EQ2C_300HZ (1 << 5) /* 300Hz */
#define WMC_EQ2C_385HZ (2 << 5) /* 385Hz */
@@ -299,8 +297,6 @@ void wmc_clear(unsigned int reg, unsigned int bits);
11001-11111=reserved */
/* WMC_EQ3_PEAK2 (0x14) */
-#define WMC_EQ3BW (1 << 8)
-#define WMC_EQ3C (3 << 5) /* Center */
#define WMC_EQ3C_650HZ (0 << 5) /* 650Hz */
#define WMC_EQ3C_850HZ (1 << 5) /* 850Hz */
#define WMC_EQ3C_1_1KHZ (2 << 5) /* 1.1kHz */
@@ -309,8 +305,6 @@ void wmc_clear(unsigned int reg, unsigned int bits);
11001-11111=reserved */
/* WMC_EQ4_PEAK3 (0x15) */
-#define WMC_EQ4BW (1 << 8)
-#define WMC_EQ4C (3 << 5) /* Center */
#define WMC_EQ4C_1_8KHZ (0 << 5) /* 1.8kHz */
#define WMC_EQ4C_2_4KHZ (1 << 5) /* 2.4kHz */
#define WMC_EQ4C_3_2KHZ (2 << 5) /* 3.2kHz */
@@ -319,7 +313,6 @@ void wmc_clear(unsigned int reg, unsigned int bits);
11001-11111=reserved */
/* WMC_EQ5_HIGH_SHELF (0x16) */
-#define WMC_EQ5C (3 << 5) /* Cutoff */
#define WMC_EQ5C_5_3KHZ (0 << 5) /* 5.3kHz */
#define WMC_EQ5C_6_9KHZ (1 << 5) /* 6.9kHz */
#define WMC_EQ5C_9KHZ (2 << 5) /* 9.0kHz */
@@ -331,29 +324,20 @@ void wmc_clear(unsigned int reg, unsigned int bits);
#define WMC_LIMEN (1 << 8)
/* 0000=750uS, 0001=1.5mS...(x2 each step)...1010-1111=768mS */
#define WMC_LIMDCY (0xf << 4)
- #define WMC_LIMDCYr(x) (((x) & WMC_LIMDCY) >> 4)
- #define WMC_LIMDCYw(x) (((x) << 4) & WMC_LIMDCY)
+#define WMC_LIMDCY_POS (4)
/* 0000=94uS, 0001=188uS...(x2 each step)...1011-1111=192mS */
#define WMC_LIMATK (0xf << 0)
- #define WMC_LIMATKr(x) ((x) & WMC_LIMATK)
- #define WMC_LIMATKw(x) ((x) & WMC_LIMATK)
/* WMC_DAC_LIMITER2 (0x19) */
-#define WMC_LIMLVL (7 << 4)
/* 000=-1dB, 001=-2dB...(-1dB steps)...101-111:-6dB */
- #define WMC_LIMLVLr(x) (((x) & WMC_LIMLVL) >> 4)
- #define WMC_LIMLVLw(x) (((x) << 4) & WMC_LIMLVL)
-#define WMC_LIMBOOST (0xf << 0)
+#define WMC_LIMLVL (7 << 4)
+#define WMC_LIMLVL_POS (4)
/* 0000=0dB, 0001=+1dB...1100=+12dB, 1101-1111=reserved */
- #define WMC_LIMBOOSTr(x) (((x) & WMC_LIMBOOST)
- #define WMC_LIMBOOSTw(x) (((x) & WMC_LIMBOOST)
-
+#define WMC_LIMBOOST (0xf << 0)
/* Generic notch filter bits and macros */
#define WMC_NFU (1 << 8)
#define WMC_NFA (0x7f << 0)
-#define WMC_NFAr(x) ((x) & WMC_NFA)
-#define WMC_NFAw(x) ((x) & WMC_NFA)
/* WMC_NOTCH_FILTER1 (0x1b) */
#define WMC_NFEN (1 << 7)
@@ -369,24 +353,18 @@ void wmc_clear(unsigned int reg, unsigned int bits);
#define WMC_ALCSEL_BOTH_ON (3 << 7)
/* 000=-6.75dB, 001=-0.75dB...(6dB steps)...111=+35.25dB */
#define WMC_ALCMAXGAIN (7 << 3)
- #define WMC_ALCMAXGAINr(x) (((x) & WMC_ALCMAXGAIN) >> 3)
- #define WMC_ALCMAXGAINw(x) (((x) << 3) & WMC_ALCMAXGAIN)
+#define WMC_ALCMAXGAIN_POS (3)
/* 000:-12dB...(6dB steps)...111:+30dB */
#define WMC_ALCMINGAIN (7 << 0)
- #define WMC_ALCMINGAINr(x) ((x) & WMC_ALCMINGAIN)
- #define WMC_ALCMINGAINw(x) ((x) & WMC_ALCMINGAIN)
/* WMC_ALC_CONTROL2 (0x21) */
/* 0000=0ms, 0001=2.67ms, 0010=5.33ms...
(2x with every step)...43.691s */
#define WMC_ALCHLD (0xf << 4)
- #define WMC_ALCHLDr(x) (((x) & WMC_ALCHLD) >> 4)
- #define WMC_ALCHLDw(x) (((x) << 4) & WMC_ALCHLD)
+#define WMC_ALCHLD_POS (4)
/* 1111:-1.5dBFS, 1110:-1.5dBFS, 1101:-3dBFS, 1100:-4.5dBFS...
(-1.5dB steps)...0001:-21dBFS, 0000:-22.5dBFS */
#define WMC_ALCLVL (0xf << 0)
- #define WMC_ALCLVLr(x) ((x) & WMC_ALCLVL)
- #define WMC_ALCLVLw(x) ((x) & WMC_ALCLVL)
/* WMC_ALC_CONTROL3 (0x22) */
#define WMC_ALCMODE (1 << 8)
@@ -397,43 +375,30 @@ void wmc_clear(unsigned int reg, unsigned int bits);
#define WMC_NGEN (1 << 3)
/* 000=-39dB, 001=-45dB, 010=-51dB...(6dB steps)...111=-81dB */
#define WMC_NGTH (7 << 0)
- #define WMC_NGTHr(x) ((x) & WMC_NGTH)
- #define WMC_NGTHw(x) ((x) & WMC_NGTH)
/* WMC_PLL_N (0x24) */
#define WMC_PLL_PRESCALE (1 << 4)
#define WMC_PLLN (0xf << 0)
- #define WMC_PLLNr(x) ((x) & WMC_PLLN)
- #define WMC_PLLNw(x) ((x) & WMC_PLLN)
/* WMC_PLL_K1 (0x25) */
#define WMC_PLLK_23_18 (0x3f << 0)
- #define WMC_PLLK_23_18r(x) ((x) & WMC_PLLK_23_18)
- #define WMC_PLLK_23_18w(x) ((x) & WMC_PLLK_23_18)
/* WMC_PLL_K2 (0x26) */
#define WMC_PLLK_17_9 (0x1ff << 0)
- #define WMC_PLLK_17_9r(x) ((x) & WMC_PLLK_17_9)
- #define WMC_PLLK_17_9w(x) ((x) & WMC_PLLK_17_9)
/* WMC_PLL_K3 (0x27) */
#define WMC_PLLK_8_0 (0x1ff << 0)
- #define WMC_PLLK_8_0r(x) ((x) & WMC_PLLK_8_0)
- #define WMC_PLLK_8_0w(x) ((x) & WMC_PLLK_8_0)
/* WMC_3D_CONTROL (0x29) */
/* 0000: 0%, 0001: 6.67%...1110: 93.3%, 1111: 100% */
#define WMC_DEPTH3D (0xf << 0)
- #define WMC_DEPTH3Dw(x) ((x) & WMC_DEPTH3D)
- #define WMC_DEPTH3Dr(x) ((x) & WMC_DEPTH3D)
/* WMC_BEEP_CONTROL (0x2b) */
#define WMC_MUTERPGA2INV (1 << 5)
#define WMC_INVROUT2 (1 << 4)
/* 000=-15dB, 001=-12dB...111=+6dB */
#define WMC_BEEPVOL (7 << 1)
- #define WMC_BEEPVOLr(x) (((x) & WMC_BEEPVOL) >> 1)
- #define WMC_BEEPVOLw(x) (((x) << 1) & WMC_BEEPVOL)
+#define WMC_BEEPVOL_POS (1)
#define WMC_BEEPEN (1 << 0)
/* WMC_INPUT_CTRL (0x2c) */
@@ -457,23 +422,17 @@ void wmc_clear(unsigned int reg, unsigned int bits);
#define WMC_PGABOOSTL (1 << 8)
/* 000=disabled, 001=-12dB, 010=-9dB...111=+6dB */
#define WMC_L2_2BOOSTVOL (7 << 4)
- #define WMC_L2_2BOOSTVOLr(x) (((x) & WMC_L2_2BOOSTVOL) >> 4)
- #define WMC_L2_2BOOSTVOLw(x) (((x) << 4) & WMC_L2_2BOOSTVOL)
+#define WMC_L2_2BOOSTVOL_POS (4)
/* 000=disabled, 001=-12dB, 010=-9dB...111=+6dB */
#define WMC_AUXL2BOOSTVOL (7 << 0)
- #define WMC_AUXL2BOOSTVOLr(x) ((x) & WMC_AUXL2BOOSTVOL)
- #define WMC_AUXL2BOOSTVOLw(x) ((x) & WMC_AUXL2BOOSTVOL)
/* WMC_RIGHT_ADC_BOOST_CTRL (0x30) */
#define WMC_PGABOOSTR (1 << 8)
/* 000=disabled, 001=-12dB, 010=-9dB...111=+6dB */
-#define WMC_R2_2BOOSTVOL (7 << 4)
- #define WMC_R2_2BOOSTVOLr(x) (((x) & WMC_R2_2BOOSTVOL) >> 4)
- #define WMC_R2_2BOOSTVOLw(x) (((x) << 4) & WMC_R2_2BOOSTVOL)
+#define WMC_R2_2BOOSTVOL (7 << 4)
+#define WMC_R2_2BOOSTVOL_POS (4)
/* 000=disabled, 001=-12dB, 010=-9dB...111=+6dB */
#define WMC_AUXR2BOOSTVOL (7 << 0)
- #define WMC_AUXR2BOOSTVOLr(x) ((x) & WMC_AUXR2BOOSTVOL)
- #define WMC_AUXR2BOOSTVOLw(x) ((x) & WMC_AUXR2BOOSTVOL)
/* WMC_OUTPUT_CTRL (0x31) */
#define WMC_DACL2RMIX (1 << 6)
@@ -487,26 +446,22 @@ void wmc_clear(unsigned int reg, unsigned int bits);
/* WMC_LEFT_MIXER_CTRL (0x32) */
/* 000=-15dB, 001=-12dB...101=0dB, 110=+3dB, 111=+6dB */
#define WMC_AUXLMIXVOL (7 << 6)
- #define WMC_AUXLMIXVOLr(x) (((x) & WMC_AUXLMIXVOL) >> 6)
- #define WMC_AUXLMIXVOLw(x) (((x) << 6) & WMC_AUXLMIXVOL)
+#define WMC_AUXLMIXVOL_POS (6)
#define WMC_AUXL2LMIX (1 << 5)
/* 000=-15dB, 001=-12dB...101=0dB, 110=+3dB, 111=+6dB */
#define WMC_BYPLMIXVOL (7 << 2)
- #define WMC_BYPLMIXVOLr(x) (((x) & WMC_BYPLMIXVOL) >> 2)
- #define WMC_BYPLMIXVOLw(x) (((x) << 2) & WMC_BYPLMIXVOL)
+#define WMC_BYPLMIXVOL_POS (2)
#define WMC_BYPL2LMIX (1 << 1)
#define WMC_DACL2LMIX (1 << 0)
/* WMC_RIGHT_MIXER_CTRL (0x33) */
/* 000=-15dB, 001=-12dB...101=0dB, 110=+3dB, 111=+6dB */
#define WMC_AUXRMIXVOL (7 << 6)
- #define WMC_AUXRMIXVOLr(x) (((x) & WMC_AUXRMIXVOL) >> 6)
- #define WMC_AUXRMIXVOLw(x) (((x) << 6) & WMC_AUXRMIXVOL)
+#define WMC_AUXRMIXVOL_POS (6)
#define WMC_AUXR2RMIX (1 << 5)
/* 000=-15dB, 001=-12dB...101=0dB, 110=+3dB, 111=+6dB */
#define WMC_BYPRMIXVOL (7 << 2)
- #define WMC_BYPRMIXVOLr(x) (((x) & WMC_BYPRMIXVOL) >> 2)
- #define WMC_BYPRMIXVOLw(x) (((x) << 2) & WMC_BYPRMIXVOL)
+#define WMC_BYPRMIXVOL_POS (2)
#define WMC_BYPR2RMIX (1 << 1)
#define WMC_DACR2RMIX (1 << 0)