111 lines · c
1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * AD193X Audio Codec driver4 *5 * Copyright 2010 Analog Devices Inc.6 */7 8#ifndef __AD193X_H__9#define __AD193X_H__10 11#include <linux/regmap.h>12 13struct device;14 15enum ad193x_type {16 AD193X,17 AD1933,18 AD1934,19};20 21extern const struct regmap_config ad193x_regmap_config;22int ad193x_probe(struct device *dev, struct regmap *regmap,23 enum ad193x_type type);24 25#define AD193X_PLL_CLK_CTRL0 0x0026#define AD193X_PLL_POWERDOWN 0x0127#define AD193X_PLL_INPUT_MASK 0x628#define AD193X_PLL_INPUT_256 (0 << 1)29#define AD193X_PLL_INPUT_384 (1 << 1)30#define AD193X_PLL_INPUT_512 (2 << 1)31#define AD193X_PLL_INPUT_768 (3 << 1)32#define AD193X_PLL_CLK_CTRL1 0x0133#define AD193X_PLL_SRC_MASK 0x0334#define AD193X_PLL_DAC_SRC_PLL 035#define AD193X_PLL_DAC_SRC_MCLK 136#define AD193X_PLL_CLK_SRC_PLL (0 << 1)37#define AD193X_PLL_CLK_SRC_MCLK (1 << 1)38#define AD193X_DAC_CTRL0 0x0239#define AD193X_DAC_POWERDOWN 0x0140#define AD193X_DAC_SR_MASK 0x0641#define AD193X_DAC_SR_48 (0 << 1)42#define AD193X_DAC_SR_96 (1 << 1)43#define AD193X_DAC_SR_192 (2 << 1)44#define AD193X_DAC_SERFMT_MASK 0xC045#define AD193X_DAC_SERFMT_STEREO (0 << 6)46#define AD193X_DAC_SERFMT_TDM (1 << 6)47#define AD193X_DAC_CTRL1 0x0348#define AD193X_DAC_CHAN_SHFT 149#define AD193X_DAC_CHAN_MASK (3 << AD193X_DAC_CHAN_SHFT)50#define AD193X_DAC_LCR_MASTER (1 << 4)51#define AD193X_DAC_BCLK_MASTER (1 << 5)52#define AD193X_DAC_LEFT_HIGH (1 << 3)53#define AD193X_DAC_BCLK_INV (1 << 7)54#define AD193X_DAC_FMT_MASK (AD193X_DAC_LCR_MASTER | \55 AD193X_DAC_BCLK_MASTER | AD193X_DAC_LEFT_HIGH | AD193X_DAC_BCLK_INV)56#define AD193X_DAC_CTRL2 0x0457#define AD193X_DAC_WORD_LEN_SHFT 358#define AD193X_DAC_WORD_LEN_MASK 0x1859#define AD193X_DAC_MASTER_MUTE 160#define AD193X_DAC_CHNL_MUTE 0x0561#define AD193X_DACL1_MUTE 062#define AD193X_DACR1_MUTE 163#define AD193X_DACL2_MUTE 264#define AD193X_DACR2_MUTE 365#define AD193X_DACL3_MUTE 466#define AD193X_DACR3_MUTE 567#define AD193X_DACL4_MUTE 668#define AD193X_DACR4_MUTE 769#define AD193X_DAC_L1_VOL 0x0670#define AD193X_DAC_R1_VOL 0x0771#define AD193X_DAC_L2_VOL 0x0872#define AD193X_DAC_R2_VOL 0x0973#define AD193X_DAC_L3_VOL 0x0a74#define AD193X_DAC_R3_VOL 0x0b75#define AD193X_DAC_L4_VOL 0x0c76#define AD193X_DAC_R4_VOL 0x0d77#define AD193X_ADC_CTRL0 0x0e78#define AD193X_ADC_POWERDOWN 0x0179#define AD193X_ADC_HIGHPASS_FILTER 180#define AD193X_ADCL1_MUTE 281#define AD193X_ADCR1_MUTE 382#define AD193X_ADCL2_MUTE 483#define AD193X_ADCR2_MUTE 584#define AD193X_ADC_CTRL1 0x0f85#define AD193X_ADC_SERFMT_MASK 0x6086#define AD193X_ADC_SERFMT_STEREO (0 << 5)87#define AD193X_ADC_SERFMT_TDM (1 << 5)88#define AD193X_ADC_SERFMT_AUX (2 << 5)89#define AD193X_ADC_WORD_LEN_MASK 0x390#define AD193X_ADC_CTRL2 0x1091#define AD193X_ADC_CHAN_SHFT 492#define AD193X_ADC_CHAN_MASK (3 << AD193X_ADC_CHAN_SHFT)93#define AD193X_ADC_LCR_MASTER (1 << 3)94#define AD193X_ADC_BCLK_MASTER (1 << 6)95#define AD193X_ADC_LEFT_HIGH (1 << 2)96#define AD193X_ADC_BCLK_INV (1 << 1)97#define AD193X_ADC_FMT_MASK (AD193X_ADC_LCR_MASTER | \98 AD193X_ADC_BCLK_MASTER | AD193X_ADC_LEFT_HIGH | AD193X_ADC_BCLK_INV)99 100#define AD193X_2_CHANNELS 0101#define AD193X_4_CHANNELS 1102#define AD193X_8_CHANNELS 2103#define AD193X_16_CHANNELS 3104 105#define AD193X_NUM_REGS 17106 107#define AD193X_SYSCLK_PLL 0108#define AD193X_SYSCLK_MCLK 1109 110#endif111