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u-boot/drivers/sound/wm8994_registers.h

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SOUND: Add WM8994 codec This patch adds driver for audio codec WM8994 Signed-off-by: R. Chandrasekar <rcsekar@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-10-25 19:49:23 +00:00
/*
* (C) Copyright 2012 Samsung Electronics
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*/
#ifndef __WM8994_REGISTERS_H__
#define __WM8994_REGISTERS_H__
/*
* Register values.
*/
#define WM8994_SOFTWARE_RESET 0x00
#define WM8994_POWER_MANAGEMENT_1 0x01
#define WM8994_POWER_MANAGEMENT_2 0x02
#define WM8994_POWER_MANAGEMENT_5 0x05
#define WM8994_LEFT_OUTPUT_VOLUME 0x1C
#define WM8994_RIGHT_OUTPUT_VOLUME 0x1D
#define WM8994_OUTPUT_MIXER_1 0x2D
#define WM8994_OUTPUT_MIXER_2 0x2E
#define WM8994_CHARGE_PUMP_1 0x4C
#define WM8994_DC_SERVO_1 0x54
#define WM8994_ANALOGUE_HP_1 0x60
#define WM8994_CHIP_REVISION 0x100
#define WM8994_AIF1_CLOCKING_1 0x200
#define WM8994_AIF1_CLOCKING_2 0x201
#define WM8994_AIF2_CLOCKING_1 0x204
#define WM8994_CLOCKING_1 0x208
#define WM8994_CLOCKING_2 0x209
#define WM8994_AIF1_RATE 0x210
#define WM8994_AIF2_RATE 0x211
#define WM8994_RATE_STATUS 0x212
#define WM8994_AIF1_CONTROL_1 0x300
#define WM8994_AIF1_CONTROL_2 0x301
#define WM8994_AIF1_MASTER_SLAVE 0x302
#define WM8994_AIF1_BCLK 0x303
#define WM8994_AIF2_CONTROL_1 0x310
#define WM8994_AIF2_CONTROL_2 0x311
#define WM8994_AIF2_MASTER_SLAVE 0x312
#define WM8994_AIF2_BCLK 0x313
#define WM8994_AIF2_DAC_LEFT_VOLUME 0x502
#define WM8994_AIF2_DAC_RIGHT_VOLUME 0x503
#define WM8994_AIF2_DAC_FILTERS_1 0x520
#define WM8994_DAC1_LEFT_MIXER_ROUTING 0x601
#define WM8994_DAC1_RIGHT_MIXER_ROUTING 0x602
#define WM8994_DAC1_LEFT_VOLUME 0x610
#define WM8994_DAC1_RIGHT_VOLUME 0x611
#define WM8994_GPIO_3 0x702
#define WM8994_GPIO_4 0x703
#define WM8994_GPIO_5 0x704
/*
* Field Definitions.
*/
/*
* R0 (0x00) - Software Reset
*/
/* SW_RESET */
#define WM8994_SW_RESET 1
/*
* R1 (0x01) - Power Management (1)
*/
/* HPOUT1L_ENA */
#define WM8994_HPOUT1L_ENA 0x0200
/* HPOUT1L_ENA */
#define WM8994_HPOUT1L_ENA_MASK 0x0200
/* HPOUT1R_ENA */
#define WM8994_HPOUT1R_ENA 0x0100
/* HPOUT1R_ENA */
#define WM8994_HPOUT1R_ENA_MASK 0x0100
/* VMID_SEL - [2:1] */
#define WM8994_VMID_SEL_MASK 0x0006
/* BIAS_ENA */
#define WM8994_BIAS_ENA 0x0001
/* BIAS_ENA */
#define WM8994_BIAS_ENA_MASK 0x0001
/*
* R2 (0x02) - Power Management (2)
*/
/* OPCLK_ENA */
#define WM8994_OPCLK_ENA 0x0800
/*
* R5 (0x05) - Power Management (5)
*/
/* AIF2DACL_ENA */
#define WM8994_AIF2DACL_ENA 0x2000
#define WM8994_AIF2DACL_ENA_MASK 0x2000
/* AIF2DACR_ENA */
#define WM8994_AIF2DACR_ENA 0x1000
#define WM8994_AIF2DACR_ENA_MASK 0x1000
/* DAC1L_ENA */
#define WM8994_DAC1L_ENA 0x0002
#define WM8994_DAC1L_ENA_MASK 0x0002
/* DAC1R_ENA */
#define WM8994_DAC1R_ENA 0x0001
#define WM8994_DAC1R_ENA_MASK 0x0001
/*
* R45 (0x2D) - Output Mixer (1)
*/
/* DAC1L_TO_HPOUT1L */
#define WM8994_DAC1L_TO_HPOUT1L 0x0100
#define WM8994_DAC1L_TO_HPOUT1L_MASK 0x0100
/*
* R46 (0x2E) - Output Mixer (2)
*/
/* DAC1R_TO_HPOUT1R */
#define WM8994_DAC1R_TO_HPOUT1R 0x0100
#define WM8994_DAC1R_TO_HPOUT1R_MASK 0x0100
/*
* R76 (0x4C) - Charge Pump (1)
*/
/* CP_ENA */
#define WM8994_CP_ENA 0x8000
#define WM8994_CP_ENA_MASK 0x8000
/*
* R84 (0x54) - DC Servo (1)
*/
/* DCS_ENA_CHAN_1 */
#define WM8994_DCS_ENA_CHAN_1 0x0002
#define WM8994_DCS_ENA_CHAN_1_MASK 0x0002
/* DCS_ENA_CHAN_0 */
#define WM8994_DCS_ENA_CHAN_0 0x0001
#define WM8994_DCS_ENA_CHAN_0_MASK 0x0001
/*
* R96 (0x60) - Analogue HP (1)
*/
/* HPOUT1L_RMV_SHORT */
#define WM8994_HPOUT1L_RMV_SHORT 0x0080
#define WM8994_HPOUT1L_RMV_SHORT_MASK 0x0080
/* HPOUT1L_OUTP */
#define WM8994_HPOUT1L_OUTP 0x0040
#define WM8994_HPOUT1L_OUTP_MASK 0x0040
/* HPOUT1L_DLY */
#define WM8994_HPOUT1L_DLY 0x0020
#define WM8994_HPOUT1L_DLY_MASK 0x0020
/* HPOUT1R_RMV_SHORT */
#define WM8994_HPOUT1R_RMV_SHORT 0x0008
#define WM8994_HPOUT1R_RMV_SHORT_MASK 0x0008
/* HPOUT1R_OUTP */
#define WM8994_HPOUT1R_OUTP 0x0004
#define WM8994_HPOUT1R_OUTP_MASK 0x0004
/* HPOUT1R_DLY */
#define WM8994_HPOUT1R_DLY 0x0002
#define WM8994_HPOUT1R_DLY_MASK 0x0002
/*
* R512 (0x200) - AIF1 Clocking (1)
*/
/* AIF1CLK_SRC - [4:3] */
#define WM8994_AIF1CLK_SRC_MASK 0x0018
/* AIF1CLK_DIV */
#define WM8994_AIF1CLK_DIV 0x0002
/* AIF1CLK_ENA */
#define WM8994_AIF1CLK_ENA 0x0001
#define WM8994_AIF1CLK_ENA_MASK 0x0001
/*
* R517 (0x205) - AIF2 Clocking (2)
*/
/* AIF2DAC_DIV - [5:3] */
#define WM8994_AIF2DAC_DIV_MASK 0x0038
/*
* R520 (0x208) - Clocking (1)
*/
/* AIF2DSPCLK_ENA */
#define WM8994_AIF2DSPCLK_ENA 0x0004
#define WM8994_AIF2DSPCLK_ENA_MASK 0x0004
/* SYSDSPCLK_ENA */
#define WM8994_SYSDSPCLK_ENA 0x0002
#define WM8994_SYSDSPCLK_ENA_MASK 0x0002
/* SYSCLK_SRC */
#define WM8994_SYSCLK_SRC 0x0001
/*
* R521 (0x209) - Clocking (2)
*/
/* OPCLK_DIV - [2:0] */
#define WM8994_OPCLK_DIV_MASK 0x0007
/*
* R528 (0x210) - AIF1 Rate
*/
/* AIF1_SR - [7:4] */
#define WM8994_AIF1_SR_MASK 0x00F0
#define WM8994_AIF1_SR_SHIFT 4
/* AIF1CLK_RATE - [3:0] */
#define WM8994_AIF1CLK_RATE_MASK 0x000F
/*
* R768 (0x300) - AIF1 Control (1)
*/
/* AIF1_BCLK_INV */
#define WM8994_AIF1_BCLK_INV 0x0100
/* AIF1_LRCLK_INV */
#define WM8994_AIF1_LRCLK_INV 0x0080
#define WM8994_AIF1_LRCLK_INV_MASK 0x0080
/* AIF1_WL - [6:5] */
#define WM8994_AIF1_WL_MASK 0x0060
/* AIF1_FMT - [4:3] */
#define WM8994_AIF1_FMT_MASK 0x0018
/*
* R769 (0x301) - AIF1 Control (2)
*/
/* AIF1_MONO */
#define WM8994_AIF1_MONO 0x0100
/*
* R770 (0x302) - AIF1 Master/Slave
*/
/* AIF1_MSTR */
#define WM8994_AIF1_MSTR 0x4000
#define WM8994_AIF1_MSTR_MASK 0x4000
/*
* R771 (0x303) - AIF1 BCLK
*/
/* AIF1_BCLK_DIV - [8:4] */
#define WM8994_AIF1_BCLK_DIV_MASK 0x01F0
#define WM8994_AIF1_BCLK_DIV_SHIFT 4
/*
* R1282 (0x502) - AIF2 DAC Left Volume
*/
/* AIF2DAC_VU */
#define WM8994_AIF2DAC_VU 0x0100
#define WM8994_AIF2DAC_VU_MASK 0x0100
/* AIF2DACL_VOL - [7:0] */
#define WM8994_AIF2DACL_VOL_MASK 0x00FF
/*
* R1283 (0x503) - AIF2 DAC Right Volume
*/
/* AIF2DACR_VOL - [7:0] */
#define WM8994_AIF2DACR_VOL_MASK 0x00FF
/*
* R1312 (0x520) - AIF2 DAC Filters (1)
*/
/* AIF2DAC_MUTE */
#define WM8994_AIF2DAC_MUTE_MASK 0x0200
/*
* R1537 (0x601) - DAC1 Left Mixer Routing
*/
/* AIF2DACL_TO_DAC1L */
#define WM8994_AIF2DACL_TO_DAC1L 0x0004
#define WM8994_AIF2DACL_TO_DAC1L_MASK 0x0004
/*
* R1538 (0x602) - DAC1 Right Mixer Routing
*/
/* AIF2DACR_TO_DAC1R */
#define WM8994_AIF2DACR_TO_DAC1R 0x0004
#define WM8994_AIF2DACR_TO_DAC1R_MASK 0x0004
/*
* R1552 (0x610) - DAC1 Left Volume
*/
/* DAC1L_MUTE */
#define WM8994_DAC1L_MUTE_MASK 0x0200
/* DAC1_VU */
#define WM8994_DAC1_VU 0x0100
#define WM8994_DAC1_VU_MASK 0x0100
/* DAC1L_VOL - [7:0] */
#define WM8994_DAC1L_VOL_MASK 0x00FF
/*
* R1553 (0x611) - DAC1 Right Volume
*/
/* DAC1R_MUTE */
#define WM8994_DAC1R_MUTE_MASK 0x0200
/* DAC1R_VOL - [7:0] */
#define WM8994_DAC1R_VOL_MASK 0x00FF
/*
* GPIO
*/
/* OUTPUT PIN */
#define WM8994_GPIO_DIR_OUTPUT 0x8000
/* GPIO PIN MASK */
#define WM8994_GPIO_DIR_MASK 0xFFE0
/* I2S CLK */
#define WM8994_GPIO_FUNCTION_I2S_CLK 0x0000
/* GPn FN */
#define WM8994_GPIO_FUNCTION_MASK 0x001F
#endif
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