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kernel-ark/sound/soc/codecs/tlv320dac33.h
Peter Ujfalusi 93864cf042 ASoC: tlv320dac33: Update e-mail address 
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@ti.com>
2011-05-11 16:12:35 +01:00

265 lines
8.4 KiB
C
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/*
* ALSA SoC Texas Instruments TLV320DAC33 codec driver
*
* Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
*
* Copyright: (C) 2009 Nokia Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef __TLV320DAC33_H
#define __TLV320DAC33_H
#define DAC33_PAGE_SELECT 0x00
#define DAC33_PWR_CTRL 0x01
#define DAC33_PLL_CTRL_A 0x02
#define DAC33_PLL_CTRL_B 0x03
#define DAC33_PLL_CTRL_C 0x04
#define DAC33_PLL_CTRL_D 0x05
#define DAC33_PLL_CTRL_E 0x06
#define DAC33_INT_OSC_CTRL 0x07
#define DAC33_INT_OSC_FREQ_RAT_A 0x08
#define DAC33_INT_OSC_FREQ_RAT_B 0x09
#define DAC33_INT_OSC_DAC_RATIO_SET 0x0A
#define DAC33_CALIB_TIME 0x0B
#define DAC33_INT_OSC_CTRL_B 0x0C
#define DAC33_INT_OSC_CTRL_C 0x0D
#define DAC33_INT_OSC_STATUS 0x0E
#define DAC33_INT_OSC_DAC_RATIO_READ 0x0F
#define DAC33_INT_OSC_FREQ_RAT_READ_A 0x10
#define DAC33_INT_OSC_FREQ_RAT_READ_B 0x11
#define DAC33_SER_AUDIOIF_CTRL_A 0x12
#define DAC33_SER_AUDIOIF_CTRL_B 0x13
#define DAC33_SER_AUDIOIF_CTRL_C 0x14
#define DAC33_FIFO_CTRL_A 0x15
#define DAC33_UTHR_MSB 0x16
#define DAC33_UTHR_LSB 0x17
#define DAC33_ATHR_MSB 0x18
#define DAC33_ATHR_LSB 0x19
#define DAC33_LTHR_MSB 0x1A
#define DAC33_LTHR_LSB 0x1B
#define DAC33_PREFILL_MSB 0x1C
#define DAC33_PREFILL_LSB 0x1D
#define DAC33_NSAMPLE_MSB 0x1E
#define DAC33_NSAMPLE_LSB 0x1F
#define DAC33_FIFO_WPTR_MSB 0x20
#define DAC33_FIFO_WPTR_LSB 0x21
#define DAC33_FIFO_RPTR_MSB 0x22
#define DAC33_FIFO_RPTR_LSB 0x23
#define DAC33_FIFO_DEPTH_MSB 0x24
#define DAC33_FIFO_DEPTH_LSB 0x25
#define DAC33_SAMPLES_REMAINING_MSB 0x26
#define DAC33_SAMPLES_REMAINING_LSB 0x27
#define DAC33_FIFO_IRQ_FLAG 0x28
#define DAC33_FIFO_IRQ_MASK 0x29
#define DAC33_FIFO_IRQ_MODE_A 0x2A
#define DAC33_FIFO_IRQ_MODE_B 0x2B
#define DAC33_DAC_CTRL_A 0x2C
#define DAC33_DAC_CTRL_B 0x2D
#define DAC33_DAC_CTRL_C 0x2E
#define DAC33_LDAC_DIG_VOL_CTRL 0x2F
#define DAC33_RDAC_DIG_VOL_CTRL 0x30
#define DAC33_DAC_STATUS_FLAGS 0x31
#define DAC33_ASRC_CTRL_A 0x32
#define DAC33_ASRC_CTRL_B 0x33
#define DAC33_SRC_REF_CLK_RATIO_A 0x34
#define DAC33_SRC_REF_CLK_RATIO_B 0x35
#define DAC33_SRC_EST_REF_CLK_RATIO_A 0x36
#define DAC33_SRC_EST_REF_CLK_RATIO_B 0x37
#define DAC33_INTP_CTRL_A 0x38
#define DAC33_INTP_CTRL_B 0x39
/* Registers 0x3A - 0x3F Reserved */
#define DAC33_LDAC_PWR_CTRL 0x40
#define DAC33_RDAC_PWR_CTRL 0x41
#define DAC33_OUT_AMP_CM_CTRL 0x42
#define DAC33_OUT_AMP_PWR_CTRL 0x43
#define DAC33_OUT_AMP_CTRL 0x44
#define DAC33_LINEL_TO_LLO_VOL 0x45
/* Registers 0x45 - 0x47 Reserved */
#define DAC33_LINER_TO_RLO_VOL 0x48
#define DAC33_ANA_VOL_SOFT_STEP_CTRL 0x49
#define DAC33_OSC_TRIM 0x4A
/* Registers 0x4B - 0x7C Reserved */
#define DAC33_DEVICE_ID_MSB 0x7D
#define DAC33_DEVICE_ID_LSB 0x7E
#define DAC33_DEVICE_REV_ID 0x7F
#define DAC33_CACHEREGNUM 128
/* Bit definitions */
/* DAC33_PWR_CTRL (0x01) */
#define DAC33_DACRPDNB (0x01 << 0)
#define DAC33_DACLPDNB (0x01 << 1)
#define DAC33_OSCPDNB (0x01 << 2)
#define DAC33_PLLPDNB (0x01 << 3)
#define DAC33_PDNALLB (0x01 << 4)
#define DAC33_SOFT_RESET (0x01 << 7)
/* DAC33_INT_OSC_CTRL (0x07) */
#define DAC33_REFSEL (0x01 << 1)
/* DAC33_INT_OSC_CTRL_B (0x0C) */
#define DAC33_ADJSTEP(x) (x << 0)
#define DAC33_ADJTHRSHLD(x) (x << 4)
/* DAC33_INT_OSC_CTRL_C (0x0D) */
#define DAC33_REFDIV(x) (x << 4)
/* DAC33_INT_OSC_STATUS (0x0E) */
#define DAC33_OSCSTATUS_IDLE_CALIB (0x00)
#define DAC33_OSCSTATUS_NORMAL (0x01)
#define DAC33_OSCSTATUS_ADJUSTMENT (0x03)
#define DAC33_OSCSTATUS_NOT_USED (0x02)
/* DAC33_SER_AUDIOIF_CTRL_A (0x12) */
#define DAC33_MSWCLK (0x01 << 0)
#define DAC33_MSBCLK (0x01 << 1)
#define DAC33_AFMT_MASK (0x03 << 2)
#define DAC33_AFMT_I2S (0x00 << 2)
#define DAC33_AFMT_DSP (0x01 << 2)
#define DAC33_AFMT_RIGHT_J (0x02 << 2)
#define DAC33_AFMT_LEFT_J (0x03 << 2)
#define DAC33_WLEN_MASK (0x03 << 4)
#define DAC33_WLEN_16 (0x00 << 4)
#define DAC33_WLEN_20 (0x01 << 4)
#define DAC33_WLEN_24 (0x02 << 4)
#define DAC33_WLEN_32 (0x03 << 4)
#define DAC33_NCYCL_MASK (0x03 << 6)
#define DAC33_NCYCL_16 (0x00 << 6)
#define DAC33_NCYCL_20 (0x01 << 6)
#define DAC33_NCYCL_24 (0x02 << 6)
#define DAC33_NCYCL_32 (0x03 << 6)
/* DAC33_SER_AUDIOIF_CTRL_B (0x13) */
#define DAC33_DATA_DELAY_MASK (0x03 << 2)
#define DAC33_DATA_DELAY(x) (x << 2)
#define DAC33_BCLKON (0x01 << 5)
/* DAC33_FIFO_CTRL_A (0x15) */
#define DAC33_WIDTH (0x01 << 0)
#define DAC33_FBYPAS (0x01 << 1)
#define DAC33_FAUTO (0x01 << 2)
#define DAC33_FIFOFLUSH (0x01 << 3)
/*
* UTHR, ATHR, LTHR, PREFILL, NSAMPLE (0x16 - 0x1F)
* 13-bit values
*/
#define DAC33_THRREG(x) (((x) & 0x1FFF) << 3)
/* DAC33_FIFO_IRQ_MASK (0x29) */
#define DAC33_MNS (0x01 << 0)
#define DAC33_MPS (0x01 << 1)
#define DAC33_MAT (0x01 << 2)
#define DAC33_MLT (0x01 << 3)
#define DAC33_MUT (0x01 << 4)
#define DAC33_MUF (0x01 << 5)
#define DAC33_MOF (0x01 << 6)
#define DAC33_FIFO_IRQ_MODE_MASK (0x03)
#define DAC33_FIFO_IRQ_MODE_RISING (0x00)
#define DAC33_FIFO_IRQ_MODE_FALLING (0x01)
#define DAC33_FIFO_IRQ_MODE_LEVEL (0x02)
#define DAC33_FIFO_IRQ_MODE_EDGE (0x03)
/* DAC33_FIFO_IRQ_MODE_A (0x2A) */
#define DAC33_UTM(x) (x << 0)
#define DAC33_UFM(x) (x << 2)
#define DAC33_OFM(x) (x << 4)
/* DAC33_FIFO_IRQ_MODE_B (0x2B) */
#define DAC33_NSM(x) (x << 0)
#define DAC33_PSM(x) (x << 2)
#define DAC33_ATM(x) (x << 4)
#define DAC33_LTM(x) (x << 6)
/* DAC33_DAC_CTRL_A (0x2C) */
#define DAC33_DACRATE(x) (x << 0)
#define DAC33_DACDUAL (0x01 << 4)
#define DAC33_DACLKSEL_MASK (0x03 << 5)
#define DAC33_DACLKSEL_INTSOC (0x00 << 5)
#define DAC33_DACLKSEL_PLL (0x01 << 5)
#define DAC33_DACLKSEL_MCLK (0x02 << 5)
#define DAC33_DACLKSEL_BCLK (0x03 << 5)
/* DAC33_DAC_CTRL_B (0x2D) */
#define DAC33_DACSRCR_MASK (0x03 << 0)
#define DAC33_DACSRCR_MUTE (0x00 << 0)
#define DAC33_DACSRCR_RIGHT (0x01 << 0)
#define DAC33_DACSRCR_LEFT (0x02 << 0)
#define DAC33_DACSRCR_MONOMIX (0x03 << 0)
#define DAC33_DACSRCL_MASK (0x03 << 2)
#define DAC33_DACSRCL_MUTE (0x00 << 2)
#define DAC33_DACSRCL_LEFT (0x01 << 2)
#define DAC33_DACSRCL_RIGHT (0x02 << 2)
#define DAC33_DACSRCL_MONOMIX (0x03 << 2)
#define DAC33_DVOLSTEP_MASK (0x03 << 4)
#define DAC33_DVOLSTEP_SS_PERFS (0x00 << 4)
#define DAC33_DVOLSTEP_SS_PER2FS (0x01 << 4)
#define DAC33_DVOLSTEP_SS_DISABLED (0x02 << 4)
#define DAC33_DVOLCTRL_MASK (0x03 << 6)
#define DAC33_DVOLCTRL_LR_INDEPENDENT1 (0x00 << 6)
#define DAC33_DVOLCTRL_LR_RIGHT_CONTROL (0x01 << 6)
#define DAC33_DVOLCTRL_LR_LEFT_CONTROL (0x02 << 6)
#define DAC33_DVOLCTRL_LR_INDEPENDENT2 (0x03 << 6)
/* DAC33_DAC_CTRL_C (0x2E) */
#define DAC33_DEEMENR (0x01 << 0)
#define DAC33_EFFENR (0x01 << 1)
#define DAC33_DEEMENL (0x01 << 2)
#define DAC33_EFFENL (0x01 << 3)
#define DAC33_EN3D (0x01 << 4)
#define DAC33_RESYNMUTE (0x01 << 5)
#define DAC33_RESYNEN (0x01 << 6)
/* DAC33_ASRC_CTRL_A (0x32) */
#define DAC33_SRCBYP (0x01 << 0)
#define DAC33_SRCLKSEL_MASK (0x03 << 1)
#define DAC33_SRCLKSEL_INTSOC (0x00 << 1)
#define DAC33_SRCLKSEL_PLL (0x01 << 1)
#define DAC33_SRCLKSEL_MCLK (0x02 << 1)
#define DAC33_SRCLKSEL_BCLK (0x03 << 1)
#define DAC33_SRCLKDIV(x) (x << 3)
/* DAC33_ASRC_CTRL_B (0x33) */
#define DAC33_SRCSETUP(x) (x << 0)
#define DAC33_SRCREFSEL (0x01 << 4)
#define DAC33_SRCREFDIV(x) (x << 5)
/* DAC33_INTP_CTRL_A (0x38) */
#define DAC33_INTPSEL (0x01 << 0)
#define DAC33_INTPM_MASK (0x03 << 1)
#define DAC33_INTPM_ALOW_OPENDRAIN (0x00 << 1)
#define DAC33_INTPM_ALOW (0x01 << 1)
#define DAC33_INTPM_AHIGH (0x02 << 1)
/* DAC33_LDAC_PWR_CTRL (0x40) */
/* DAC33_RDAC_PWR_CTRL (0x41) */
#define DAC33_DACLRNUM (0x01 << 2)
#define DAC33_LROUT_GAIN(x) (x << 0)
/* DAC33_ANA_VOL_SOFT_STEP_CTRL (0x49) */
#define DAC33_VOLCLKSEL (0x01 << 0)
#define DAC33_VOLCLKEN (0x01 << 1)
#define DAC33_VOLBYPASS (0x01 << 2)
#define TLV320DAC33_MCLK 0
#define TLV320DAC33_SLEEPCLK 1
#endif /* __TLV320DAC33_H */
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