233 lines
6.4 KiB
C
233 lines
6.4 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* rt1016.h -- RT1016 ALSA SoC audio amplifier driver
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*
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* Copyright 2020 Realtek Semiconductor Corp.
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* Author: Oder Chiou <oder_chiou@realtek.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __RT1016_H__
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#define __RT1016_H__
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#define RT1016_DEVICE_ID_VAL 0x6595
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#define RT1016_RESET 0x00
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#define RT1016_PADS_CTRL_1 0x01
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#define RT1016_PADS_CTRL_2 0x02
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#define RT1016_I2C_CTRL 0x03
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#define RT1016_VOL_CTRL_1 0x04
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#define RT1016_VOL_CTRL_2 0x05
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#define RT1016_VOL_CTRL_3 0x06
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#define RT1016_ANA_CTRL_1 0x07
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#define RT1016_MUX_SEL 0x08
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#define RT1016_RX_I2S_CTRL 0x09
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#define RT1016_ANA_FLAG 0x0a
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#define RT1016_VERSION2_ID 0x0c
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#define RT1016_VERSION1_ID 0x0d
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#define RT1016_VENDER_ID 0x0e
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#define RT1016_DEVICE_ID 0x0f
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#define RT1016_ANA_CTRL_2 0x11
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#define RT1016_TEST_SIGNAL 0x1c
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#define RT1016_TEST_CTRL_1 0x1d
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#define RT1016_TEST_CTRL_2 0x1e
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#define RT1016_TEST_CTRL_3 0x1f
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#define RT1016_CLOCK_1 0x20
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#define RT1016_CLOCK_2 0x21
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#define RT1016_CLOCK_3 0x22
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#define RT1016_CLOCK_4 0x23
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#define RT1016_CLOCK_5 0x24
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#define RT1016_CLOCK_6 0x25
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#define RT1016_CLOCK_7 0x26
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#define RT1016_I2S_CTRL 0x40
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#define RT1016_DAC_CTRL_1 0x60
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#define RT1016_SC_CTRL_1 0x80
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#define RT1016_SC_CTRL_2 0x81
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#define RT1016_SC_CTRL_3 0x82
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#define RT1016_SC_CTRL_4 0x83
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#define RT1016_SIL_DET 0xa0
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#define RT1016_SYS_CLK 0xc0
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#define RT1016_BIAS_CUR 0xc1
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#define RT1016_DAC_CTRL_2 0xc2
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#define RT1016_LDO_CTRL 0xc3
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#define RT1016_CLASSD_1 0xc4
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#define RT1016_PLL1 0xc5
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#define RT1016_PLL2 0xc6
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#define RT1016_PLL3 0xc7
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#define RT1016_CLASSD_2 0xc8
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#define RT1016_CLASSD_OUT 0xc9
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#define RT1016_CLASSD_3 0xca
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#define RT1016_CLASSD_4 0xcb
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#define RT1016_CLASSD_5 0xcc
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#define RT1016_PWR_CTRL 0xcf
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/* global definition */
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#define RT1016_L_VOL_MASK (0xff << 8)
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#define RT1016_L_VOL_SFT 8
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#define RT1016_R_VOL_MASK (0xff)
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#define RT1016_R_VOL_SFT 0
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/* 0x04 */
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#define RT1016_DA_MUTE_L_SFT 7
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#define RT1016_DA_MUTE_R_SFT 6
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/* 0x20 */
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#define RT1016_CLK_SYS_SEL_MASK (0x1 << 15)
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#define RT1016_CLK_SYS_SEL_SFT 15
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#define RT1016_CLK_SYS_SEL_MCLK (0x0 << 15)
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#define RT1016_CLK_SYS_SEL_PLL (0x1 << 15)
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#define RT1016_PLL_SEL_MASK (0x1 << 13)
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#define RT1016_PLL_SEL_SFT 13
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#define RT1016_PLL_SEL_MCLK (0x0 << 13)
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#define RT1016_PLL_SEL_BCLK (0x1 << 13)
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/* 0x21 */
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#define RT1016_FS_PD_MASK (0x7 << 13)
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#define RT1016_FS_PD_SFT 13
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#define RT1016_OSR_PD_MASK (0x3 << 10)
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#define RT1016_OSR_PD_SFT 10
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/* 0x22 */
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#define RT1016_PWR_DAC_FILTER (0x1 << 11)
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#define RT1016_PWR_DAC_FILTER_BIT 11
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#define RT1016_PWR_DACMOD (0x1 << 10)
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#define RT1016_PWR_DACMOD_BIT 10
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#define RT1016_PWR_CLK_FIFO (0x1 << 9)
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#define RT1016_PWR_CLK_FIFO_BIT 9
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#define RT1016_PWR_CLK_PUREDC (0x1 << 8)
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#define RT1016_PWR_CLK_PUREDC_BIT 8
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#define RT1016_PWR_SIL_DET (0x1 << 7)
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#define RT1016_PWR_SIL_DET_BIT 7
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#define RT1016_PWR_RC_25M (0x1 << 6)
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#define RT1016_PWR_RC_25M_BIT 6
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#define RT1016_PWR_PLL1 (0x1 << 5)
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#define RT1016_PWR_PLL1_BIT 5
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#define RT1016_PWR_ANA_CTRL (0x1 << 4)
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#define RT1016_PWR_ANA_CTRL_BIT 4
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#define RT1016_PWR_CLK_SYS (0x1 << 3)
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#define RT1016_PWR_CLK_SYS_BIT 3
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/* 0x23 */
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#define RT1016_PWR_LRCK_DET (0x1 << 15)
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#define RT1016_PWR_LRCK_DET_BIT 15
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#define RT1016_PWR_BCLK_DET (0x1 << 11)
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#define RT1016_PWR_BCLK_DET_BIT 11
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/* 0x40 */
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#define RT1016_I2S_BCLK_MS_MASK (0x1 << 15)
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#define RT1016_I2S_BCLK_MS_SFT 15
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#define RT1016_I2S_BCLK_MS_32 (0x0 << 15)
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#define RT1016_I2S_BCLK_MS_64 (0x1 << 15)
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#define RT1016_I2S_BCLK_POL_MASK (0x1 << 13)
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#define RT1016_I2S_BCLK_POL_SFT 13
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#define RT1016_I2S_BCLK_POL_NOR (0x0 << 13)
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#define RT1016_I2S_BCLK_POL_INV (0x1 << 13)
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#define RT1016_I2S_DATA_SWAP_MASK (0x1 << 10)
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#define RT1016_I2S_DATA_SWAP_SFT 10
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#define RT1016_I2S_DL_MASK (0x7 << 4)
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#define RT1016_I2S_DL_SFT 4
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#define RT1016_I2S_DL_16 (0x1 << 4)
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#define RT1016_I2S_DL_20 (0x2 << 4)
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#define RT1016_I2S_DL_24 (0x3 << 4)
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#define RT1016_I2S_DL_32 (0x4 << 4)
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#define RT1016_I2S_MS_MASK (0x1 << 3)
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#define RT1016_I2S_MS_SFT 3
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#define RT1016_I2S_MS_M (0x0 << 3)
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#define RT1016_I2S_MS_S (0x1 << 3)
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#define RT1016_I2S_DF_MASK (0x7 << 0)
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#define RT1016_I2S_DF_SFT 0
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#define RT1016_I2S_DF_I2S (0x0)
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#define RT1016_I2S_DF_LEFT (0x1)
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#define RT1016_I2S_DF_PCM_A (0x2)
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#define RT1016_I2S_DF_PCM_B (0x3)
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/* 0xa0 */
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#define RT1016_SIL_DET_EN (0x1 << 15)
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#define RT1016_SIL_DET_EN_BIT 15
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/* 0xc2 */
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#define RT1016_CKGEN_DAC (0x1 << 13)
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#define RT1016_CKGEN_DAC_BIT 13
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/* 0xc4 */
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#define RT1016_VCM_SLOW (0x1 << 6)
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#define RT1016_VCM_SLOW_BIT 6
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/* 0xc5 */
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#define RT1016_PLL_M_MAX 0xf
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#define RT1016_PLL_M_MASK (RT1016_PLL_M_MAX << 12)
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#define RT1016_PLL_M_SFT 12
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#define RT1016_PLL_M_BP (0x1 << 11)
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#define RT1016_PLL_M_BP_SFT 11
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#define RT1016_PLL_N_MAX 0x1ff
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#define RT1016_PLL_N_MASK (RT1016_PLL_N_MAX << 0)
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#define RT1016_PLL_N_SFT 0
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/* 0xc6 */
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#define RT1016_PLL2_EN (0x1 << 15)
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#define RT1016_PLL2_EN_BIT 15
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#define RT1016_PLL_K_BP (0x1 << 5)
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#define RT1016_PLL_K_BP_SFT 5
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#define RT1016_PLL_K_MAX 0x1f
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#define RT1016_PLL_K_MASK (RT1016_PLL_K_MAX)
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#define RT1016_PLL_K_SFT 0
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/* 0xcf */
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#define RT1016_PWR_BG_1_2 (0x1 << 12)
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#define RT1016_PWR_BG_1_2_BIT 12
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#define RT1016_PWR_MBIAS_BG (0x1 << 11)
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#define RT1016_PWR_MBIAS_BG_BIT 11
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#define RT1016_PWR_PLL (0x1 << 9)
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#define RT1016_PWR_PLL_BIT 9
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#define RT1016_PWR_BASIC (0x1 << 8)
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#define RT1016_PWR_BASIC_BIT 8
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#define RT1016_PWR_CLSD (0x1 << 7)
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#define RT1016_PWR_CLSD_BIT 7
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#define RT1016_PWR_25M (0x1 << 6)
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#define RT1016_PWR_25M_BIT 6
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#define RT1016_PWR_DACL (0x1 << 4)
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#define RT1016_PWR_DACL_BIT 4
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#define RT1016_PWR_DACR (0x1 << 3)
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#define RT1016_PWR_DACR_BIT 3
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#define RT1016_PWR_LDO2 (0x1 << 2)
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#define RT1016_PWR_LDO2_BIT 2
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#define RT1016_PWR_VREF (0x1 << 1)
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#define RT1016_PWR_VREF_BIT 1
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#define RT1016_PWR_MBIAS (0x1 << 0)
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#define RT1016_PWR_MBIAS_BIT 0
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/* System Clock Source */
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enum {
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RT1016_SCLK_S_MCLK,
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RT1016_SCLK_S_PLL,
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};
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/* PLL1 Source */
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enum {
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RT1016_PLL_S_MCLK,
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RT1016_PLL_S_BCLK,
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};
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enum {
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RT1016_AIF1,
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RT1016_AIFS,
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};
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struct rt1016_priv {
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struct snd_soc_component *component;
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struct regmap *regmap;
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int sysclk;
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int sysclk_src;
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int lrck;
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int bclk;
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int master;
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int pll_src;
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int pll_in;
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int pll_out;
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};
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#endif /* __RT1016_H__ */
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