2010-03-18 23:48:33 -07:00
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/*
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* AD193X Audio Codec driver
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*
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* Copyright 2010 Analog Devices Inc.
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*
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* Licensed under the GPL-2 or later.
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*/
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#ifndef __AD193X_H__
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#define __AD193X_H__
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#define AD193X_PLL_CLK_CTRL0 0x800
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#define AD193X_PLL_POWERDOWN 0x01
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2010-05-20 20:57:01 -07:00
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#define AD193X_PLL_INPUT_MASK (~0x6)
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#define AD193X_PLL_INPUT_256 (0 << 1)
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#define AD193X_PLL_INPUT_384 (1 << 1)
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#define AD193X_PLL_INPUT_512 (2 << 1)
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#define AD193X_PLL_INPUT_768 (3 << 1)
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2010-03-18 23:48:33 -07:00
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#define AD193X_PLL_CLK_CTRL1 0x801
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#define AD193X_DAC_CTRL0 0x802
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#define AD193X_DAC_POWERDOWN 0x01
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#define AD193X_DAC_SERFMT_MASK 0xC0
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#define AD193X_DAC_SERFMT_STEREO (0 << 6)
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#define AD193X_DAC_SERFMT_TDM (1 << 6)
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#define AD193X_DAC_CTRL1 0x803
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#define AD193X_DAC_2_CHANNELS 0
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#define AD193X_DAC_4_CHANNELS 1
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#define AD193X_DAC_8_CHANNELS 2
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#define AD193X_DAC_16_CHANNELS 3
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#define AD193X_DAC_CHAN_SHFT 1
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#define AD193X_DAC_CHAN_MASK (3 << AD193X_DAC_CHAN_SHFT)
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#define AD193X_DAC_LCR_MASTER (1 << 4)
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#define AD193X_DAC_BCLK_MASTER (1 << 5)
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#define AD193X_DAC_LEFT_HIGH (1 << 3)
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#define AD193X_DAC_BCLK_INV (1 << 7)
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#define AD193X_DAC_CTRL2 0x804
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#define AD193X_DAC_WORD_LEN_MASK 0xC
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#define AD193X_DAC_MASTER_MUTE 1
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#define AD193X_DAC_CHNL_MUTE 0x805
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#define AD193X_DACL1_MUTE 0
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#define AD193X_DACR1_MUTE 1
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#define AD193X_DACL2_MUTE 2
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#define AD193X_DACR2_MUTE 3
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#define AD193X_DACL3_MUTE 4
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#define AD193X_DACR3_MUTE 5
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#define AD193X_DACL4_MUTE 6
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#define AD193X_DACR4_MUTE 7
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#define AD193X_DAC_L1_VOL 0x806
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#define AD193X_DAC_R1_VOL 0x807
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#define AD193X_DAC_L2_VOL 0x808
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#define AD193X_DAC_R2_VOL 0x809
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#define AD193X_DAC_L3_VOL 0x80a
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#define AD193X_DAC_R3_VOL 0x80b
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#define AD193X_DAC_L4_VOL 0x80c
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#define AD193X_DAC_R4_VOL 0x80d
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#define AD193X_ADC_CTRL0 0x80e
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#define AD193X_ADC_POWERDOWN 0x01
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#define AD193X_ADC_HIGHPASS_FILTER 1
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#define AD193X_ADCL1_MUTE 2
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#define AD193X_ADCR1_MUTE 3
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#define AD193X_ADCL2_MUTE 4
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#define AD193X_ADCR2_MUTE 5
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#define AD193X_ADC_CTRL1 0x80f
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#define AD193X_ADC_SERFMT_MASK 0x60
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#define AD193X_ADC_SERFMT_STEREO (0 << 5)
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#define AD193X_ADC_SERFMT_TDM (1 << 2)
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#define AD193X_ADC_SERFMT_AUX (2 << 5)
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#define AD193X_ADC_WORD_LEN_MASK 0x3
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#define AD193X_ADC_CTRL2 0x810
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#define AD193X_ADC_2_CHANNELS 0
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#define AD193X_ADC_4_CHANNELS 1
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#define AD193X_ADC_8_CHANNELS 2
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#define AD193X_ADC_16_CHANNELS 3
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#define AD193X_ADC_CHAN_SHFT 4
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#define AD193X_ADC_CHAN_MASK (3 << AD193X_ADC_CHAN_SHFT)
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#define AD193X_ADC_LCR_MASTER (1 << 3)
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#define AD193X_ADC_BCLK_MASTER (1 << 6)
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#define AD193X_ADC_LEFT_HIGH (1 << 2)
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#define AD193X_ADC_BCLK_INV (1 << 1)
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#define AD193X_NUM_REGS 17
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#endif
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