sound/soc/codecs/rt1016.h - linux - Git at Google

 /* SPDX-License-Identifier: GPL-2.0 */
 /*
  * rt1016.h  --  RT1016 ALSA SoC audio amplifier driver
  *
  * Copyright 2020 Realtek Semiconductor Corp.
  * Author: Oder Chiou <oder_chiou@realtek.com>
  *
  * 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.
  */

 #ifndef __RT1016_H__
 #define __RT1016_H__

 #define RT1016_DEVICE_ID_VAL	0x6595

 #define RT1016_RESET		0x00
 #define RT1016_PADS_CTRL_1	0x01
 #define RT1016_PADS_CTRL_2	0x02
 #define RT1016_I2C_CTRL		0x03
 #define RT1016_VOL_CTRL_1	0x04
 #define RT1016_VOL_CTRL_2	0x05
 #define RT1016_VOL_CTRL_3	0x06
 #define RT1016_ANA_CTRL_1	0x07
 #define RT1016_MUX_SEL		0x08
 #define RT1016_RX_I2S_CTRL	0x09
 #define RT1016_ANA_FLAG		0x0a
 #define RT1016_VERSION2_ID	0x0c
 #define RT1016_VERSION1_ID	0x0d
 #define RT1016_VENDER_ID	0x0e
 #define RT1016_DEVICE_ID	0x0f
 #define RT1016_ANA_CTRL_2	0x11
 #define RT1016_TEST_SIGNAL	0x1c
 #define RT1016_TEST_CTRL_1	0x1d
 #define RT1016_TEST_CTRL_2	0x1e
 #define RT1016_TEST_CTRL_3	0x1f
 #define RT1016_CLOCK_1		0x20
 #define RT1016_CLOCK_2		0x21
 #define RT1016_CLOCK_3		0x22
 #define RT1016_CLOCK_4		0x23
 #define RT1016_CLOCK_5		0x24
 #define RT1016_CLOCK_6		0x25
 #define RT1016_CLOCK_7		0x26
 #define RT1016_I2S_CTRL		0x40
 #define RT1016_DAC_CTRL_1	0x60
 #define RT1016_SC_CTRL_1	0x80
 #define RT1016_SC_CTRL_2	0x81
 #define RT1016_SC_CTRL_3	0x82
 #define RT1016_SC_CTRL_4	0x83
 #define RT1016_SIL_DET		0xa0
 #define RT1016_SYS_CLK		0xc0
 #define RT1016_BIAS_CUR		0xc1
 #define RT1016_DAC_CTRL_2	0xc2
 #define RT1016_LDO_CTRL		0xc3
 #define RT1016_CLASSD_1		0xc4
 #define RT1016_PLL1		0xc5
 #define RT1016_PLL2		0xc6
 #define RT1016_PLL3		0xc7
 #define RT1016_CLASSD_2		0xc8
 #define RT1016_CLASSD_OUT	0xc9
 #define RT1016_CLASSD_3		0xca
 #define RT1016_CLASSD_4		0xcb
 #define RT1016_CLASSD_5		0xcc
 #define RT1016_PWR_CTRL		0xcf

 /* global definition */
 #define RT1016_L_VOL_MASK			(0xff << 8)
 #define RT1016_L_VOL_SFT			8
 #define RT1016_R_VOL_MASK			(0xff)
 #define RT1016_R_VOL_SFT			0

 /* 0x04 */
 #define RT1016_DA_MUTE_L_SFT			7
 #define RT1016_DA_MUTE_R_SFT			6

 /* 0x20 */
 #define RT1016_CLK_SYS_SEL_MASK			(0x1 << 15)
 #define RT1016_CLK_SYS_SEL_SFT			15
 #define RT1016_CLK_SYS_SEL_MCLK			(0x0 << 15)
 #define RT1016_CLK_SYS_SEL_PLL			(0x1 << 15)
 #define RT1016_PLL_SEL_MASK			(0x1 << 13)
 #define RT1016_PLL_SEL_SFT			13
 #define RT1016_PLL_SEL_MCLK			(0x0 << 13)
 #define RT1016_PLL_SEL_BCLK			(0x1 << 13)

 /* 0x21 */
 #define RT1016_FS_PD_MASK			(0x7 << 13)
 #define RT1016_FS_PD_SFT			13
 #define RT1016_OSR_PD_MASK			(0x3 << 10)
 #define RT1016_OSR_PD_SFT			10

 /* 0x22 */
 #define RT1016_PWR_DAC_FILTER			(0x1 << 11)
 #define RT1016_PWR_DAC_FILTER_BIT		11
 #define RT1016_PWR_DACMOD			(0x1 << 10)
 #define RT1016_PWR_DACMOD_BIT			10
 #define RT1016_PWR_CLK_FIFO			(0x1 << 9)
 #define RT1016_PWR_CLK_FIFO_BIT			9
 #define RT1016_PWR_CLK_PUREDC			(0x1 << 8)
 #define RT1016_PWR_CLK_PUREDC_BIT		8
 #define RT1016_PWR_SIL_DET			(0x1 << 7)
 #define RT1016_PWR_SIL_DET_BIT			7
 #define RT1016_PWR_RC_25M			(0x1 << 6)
 #define RT1016_PWR_RC_25M_BIT			6
 #define RT1016_PWR_PLL1				(0x1 << 5)
 #define RT1016_PWR_PLL1_BIT			5
 #define RT1016_PWR_ANA_CTRL			(0x1 << 4)
 #define RT1016_PWR_ANA_CTRL_BIT			4
 #define RT1016_PWR_CLK_SYS			(0x1 << 3)
 #define RT1016_PWR_CLK_SYS_BIT			3

 /* 0x23 */
 #define RT1016_PWR_LRCK_DET			(0x1 << 15)
 #define RT1016_PWR_LRCK_DET_BIT			15
 #define RT1016_PWR_BCLK_DET			(0x1 << 11)
 #define RT1016_PWR_BCLK_DET_BIT			11

 /* 0x40 */
 #define RT1016_I2S_BCLK_MS_MASK			(0x1 << 15)
 #define RT1016_I2S_BCLK_MS_SFT			15
 #define RT1016_I2S_BCLK_MS_32			(0x0 << 15)
 #define RT1016_I2S_BCLK_MS_64			(0x1 << 15)
 #define RT1016_I2S_BCLK_POL_MASK		(0x1 << 13)
 #define RT1016_I2S_BCLK_POL_SFT			13
 #define RT1016_I2S_BCLK_POL_NOR			(0x0 << 13)
 #define RT1016_I2S_BCLK_POL_INV			(0x1 << 13)
 #define RT1016_I2S_DATA_SWAP_MASK		(0x1 << 10)
 #define RT1016_I2S_DATA_SWAP_SFT		10
 #define RT1016_I2S_DL_MASK			(0x7 << 4)
 #define RT1016_I2S_DL_SFT			4
 #define RT1016_I2S_DL_16			(0x1 << 4)
 #define RT1016_I2S_DL_20			(0x2 << 4)
 #define RT1016_I2S_DL_24			(0x3 << 4)
 #define RT1016_I2S_DL_32			(0x4 << 4)
 #define RT1016_I2S_MS_MASK			(0x1 << 3)
 #define RT1016_I2S_MS_SFT			3
 #define RT1016_I2S_MS_M				(0x0 << 3)
 #define RT1016_I2S_MS_S				(0x1 << 3)
 #define RT1016_I2S_DF_MASK			(0x7 << 0)
 #define RT1016_I2S_DF_SFT			0
 #define RT1016_I2S_DF_I2S			(0x0)
 #define RT1016_I2S_DF_LEFT			(0x1)
 #define RT1016_I2S_DF_PCM_A			(0x2)
 #define RT1016_I2S_DF_PCM_B			(0x3)

 /* 0xa0 */
 #define RT1016_SIL_DET_EN			(0x1 << 15)
 #define RT1016_SIL_DET_EN_BIT			15

 /* 0xc2 */
 #define RT1016_CKGEN_DAC			(0x1 << 13)
 #define RT1016_CKGEN_DAC_BIT			13

 /* 0xc4 */
 #define RT1016_VCM_SLOW				(0x1 << 6)
 #define RT1016_VCM_SLOW_BIT			6

 /* 0xc5 */
 #define RT1016_PLL_M_MAX			0xf
 #define RT1016_PLL_M_MASK			(RT1016_PLL_M_MAX << 12)
 #define RT1016_PLL_M_SFT			12
 #define RT1016_PLL_M_BP				(0x1 << 11)
 #define RT1016_PLL_M_BP_SFT			11
 #define RT1016_PLL_N_MAX			0x1ff
 #define RT1016_PLL_N_MASK			(RT1016_PLL_N_MAX << 0)
 #define RT1016_PLL_N_SFT			0

 /* 0xc6 */
 #define RT1016_PLL2_EN				(0x1 << 15)
 #define RT1016_PLL2_EN_BIT			15
 #define RT1016_PLL_K_BP				(0x1 << 5)
 #define RT1016_PLL_K_BP_SFT			5
 #define RT1016_PLL_K_MAX			0x1f
 #define RT1016_PLL_K_MASK			(RT1016_PLL_K_MAX)
 #define RT1016_PLL_K_SFT			0

 /* 0xcf */
 #define RT1016_PWR_BG_1_2			(0x1 << 12)
 #define RT1016_PWR_BG_1_2_BIT			12
 #define RT1016_PWR_MBIAS_BG			(0x1 << 11)
 #define RT1016_PWR_MBIAS_BG_BIT			11
 #define RT1016_PWR_PLL				(0x1 << 9)
 #define RT1016_PWR_PLL_BIT			9
 #define RT1016_PWR_BASIC			(0x1 << 8)
 #define RT1016_PWR_BASIC_BIT			8
 #define RT1016_PWR_CLSD				(0x1 << 7)
 #define RT1016_PWR_CLSD_BIT			7
 #define RT1016_PWR_25M				(0x1 << 6)
 #define RT1016_PWR_25M_BIT			6
 #define RT1016_PWR_DACL				(0x1 << 4)
 #define RT1016_PWR_DACL_BIT			4
 #define RT1016_PWR_DACR				(0x1 << 3)
 #define RT1016_PWR_DACR_BIT			3
 #define RT1016_PWR_LDO2				(0x1 << 2)
 #define RT1016_PWR_LDO2_BIT			2
 #define RT1016_PWR_VREF				(0x1 << 1)
 #define RT1016_PWR_VREF_BIT			1
 #define RT1016_PWR_MBIAS			(0x1 << 0)
 #define RT1016_PWR_MBIAS_BIT			0

 /* System Clock Source */
 enum {
 	RT1016_SCLK_S_MCLK,
 	RT1016_SCLK_S_PLL,
 };

 /* PLL1 Source */
 enum {
 	RT1016_PLL_S_MCLK,
 	RT1016_PLL_S_BCLK,
 };

 enum {
 	RT1016_AIF1,
 	RT1016_AIFS,
 };

 struct rt1016_priv {
 	struct snd_soc_component *component;
 	struct regmap *regmap;
 	int sysclk;
 	int sysclk_src;
 	int lrck;
 	int bclk;
 	int master;
 	int pll_src;
 	int pll_in;
 	int pll_out;
 };

 #endif /* __RT1016_H__ */
	/* SPDX-License-Identifier: GPL-2.0 */
	/*
	* rt1016.h -- RT1016 ALSA SoC audio amplifier driver
	*
	* Copyright 2020 Realtek Semiconductor Corp.
	* Author: Oder Chiou <oder_chiou@realtek.com>
	*
	* 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.
	*/

	#ifndef __RT1016_H__
	#define __RT1016_H__

	#define RT1016_DEVICE_ID_VAL 0x6595

	#define RT1016_RESET 0x00
	#define RT1016_PADS_CTRL_1 0x01
	#define RT1016_PADS_CTRL_2 0x02
	#define RT1016_I2C_CTRL 0x03
	#define RT1016_VOL_CTRL_1 0x04
	#define RT1016_VOL_CTRL_2 0x05
	#define RT1016_VOL_CTRL_3 0x06
	#define RT1016_ANA_CTRL_1 0x07
	#define RT1016_MUX_SEL 0x08
	#define RT1016_RX_I2S_CTRL 0x09
	#define RT1016_ANA_FLAG 0x0a
	#define RT1016_VERSION2_ID 0x0c
	#define RT1016_VERSION1_ID 0x0d
	#define RT1016_VENDER_ID 0x0e
	#define RT1016_DEVICE_ID 0x0f
	#define RT1016_ANA_CTRL_2 0x11
	#define RT1016_TEST_SIGNAL 0x1c
	#define RT1016_TEST_CTRL_1 0x1d
	#define RT1016_TEST_CTRL_2 0x1e
	#define RT1016_TEST_CTRL_3 0x1f
	#define RT1016_CLOCK_1 0x20
	#define RT1016_CLOCK_2 0x21
	#define RT1016_CLOCK_3 0x22
	#define RT1016_CLOCK_4 0x23
	#define RT1016_CLOCK_5 0x24
	#define RT1016_CLOCK_6 0x25
	#define RT1016_CLOCK_7 0x26
	#define RT1016_I2S_CTRL 0x40
	#define RT1016_DAC_CTRL_1 0x60
	#define RT1016_SC_CTRL_1 0x80
	#define RT1016_SC_CTRL_2 0x81
	#define RT1016_SC_CTRL_3 0x82
	#define RT1016_SC_CTRL_4 0x83
	#define RT1016_SIL_DET 0xa0
	#define RT1016_SYS_CLK 0xc0
	#define RT1016_BIAS_CUR 0xc1
	#define RT1016_DAC_CTRL_2 0xc2
	#define RT1016_LDO_CTRL 0xc3
	#define RT1016_CLASSD_1 0xc4
	#define RT1016_PLL1 0xc5
	#define RT1016_PLL2 0xc6
	#define RT1016_PLL3 0xc7
	#define RT1016_CLASSD_2 0xc8
	#define RT1016_CLASSD_OUT 0xc9
	#define RT1016_CLASSD_3 0xca
	#define RT1016_CLASSD_4 0xcb
	#define RT1016_CLASSD_5 0xcc
	#define RT1016_PWR_CTRL 0xcf

	/* global definition */
	#define RT1016_L_VOL_MASK (0xff << 8)
	#define RT1016_L_VOL_SFT 8
	#define RT1016_R_VOL_MASK (0xff)
	#define RT1016_R_VOL_SFT 0

	/* 0x04 */
	#define RT1016_DA_MUTE_L_SFT 7
	#define RT1016_DA_MUTE_R_SFT 6

	/* 0x20 */
	#define RT1016_CLK_SYS_SEL_MASK (0x1 << 15)
	#define RT1016_CLK_SYS_SEL_SFT 15
	#define RT1016_CLK_SYS_SEL_MCLK (0x0 << 15)
	#define RT1016_CLK_SYS_SEL_PLL (0x1 << 15)
	#define RT1016_PLL_SEL_MASK (0x1 << 13)
	#define RT1016_PLL_SEL_SFT 13
	#define RT1016_PLL_SEL_MCLK (0x0 << 13)
	#define RT1016_PLL_SEL_BCLK (0x1 << 13)

	/* 0x21 */
	#define RT1016_FS_PD_MASK (0x7 << 13)
	#define RT1016_FS_PD_SFT 13
	#define RT1016_OSR_PD_MASK (0x3 << 10)
	#define RT1016_OSR_PD_SFT 10

	/* 0x22 */
	#define RT1016_PWR_DAC_FILTER (0x1 << 11)
	#define RT1016_PWR_DAC_FILTER_BIT 11
	#define RT1016_PWR_DACMOD (0x1 << 10)
	#define RT1016_PWR_DACMOD_BIT 10
	#define RT1016_PWR_CLK_FIFO (0x1 << 9)
	#define RT1016_PWR_CLK_FIFO_BIT 9
	#define RT1016_PWR_CLK_PUREDC (0x1 << 8)
	#define RT1016_PWR_CLK_PUREDC_BIT 8
	#define RT1016_PWR_SIL_DET (0x1 << 7)
	#define RT1016_PWR_SIL_DET_BIT 7
	#define RT1016_PWR_RC_25M (0x1 << 6)
	#define RT1016_PWR_RC_25M_BIT 6
	#define RT1016_PWR_PLL1 (0x1 << 5)
	#define RT1016_PWR_PLL1_BIT 5
	#define RT1016_PWR_ANA_CTRL (0x1 << 4)
	#define RT1016_PWR_ANA_CTRL_BIT 4
	#define RT1016_PWR_CLK_SYS (0x1 << 3)
	#define RT1016_PWR_CLK_SYS_BIT 3

	/* 0x23 */
	#define RT1016_PWR_LRCK_DET (0x1 << 15)
	#define RT1016_PWR_LRCK_DET_BIT 15
	#define RT1016_PWR_BCLK_DET (0x1 << 11)
	#define RT1016_PWR_BCLK_DET_BIT 11

	/* 0x40 */
	#define RT1016_I2S_BCLK_MS_MASK (0x1 << 15)
	#define RT1016_I2S_BCLK_MS_SFT 15
	#define RT1016_I2S_BCLK_MS_32 (0x0 << 15)
	#define RT1016_I2S_BCLK_MS_64 (0x1 << 15)
	#define RT1016_I2S_BCLK_POL_MASK (0x1 << 13)
	#define RT1016_I2S_BCLK_POL_SFT 13
	#define RT1016_I2S_BCLK_POL_NOR (0x0 << 13)
	#define RT1016_I2S_BCLK_POL_INV (0x1 << 13)
	#define RT1016_I2S_DATA_SWAP_MASK (0x1 << 10)
	#define RT1016_I2S_DATA_SWAP_SFT 10
	#define RT1016_I2S_DL_MASK (0x7 << 4)
	#define RT1016_I2S_DL_SFT 4
	#define RT1016_I2S_DL_16 (0x1 << 4)
	#define RT1016_I2S_DL_20 (0x2 << 4)
	#define RT1016_I2S_DL_24 (0x3 << 4)
	#define RT1016_I2S_DL_32 (0x4 << 4)
	#define RT1016_I2S_MS_MASK (0x1 << 3)
	#define RT1016_I2S_MS_SFT 3
	#define RT1016_I2S_MS_M (0x0 << 3)
	#define RT1016_I2S_MS_S (0x1 << 3)
	#define RT1016_I2S_DF_MASK (0x7 << 0)
	#define RT1016_I2S_DF_SFT 0
	#define RT1016_I2S_DF_I2S (0x0)
	#define RT1016_I2S_DF_LEFT (0x1)
	#define RT1016_I2S_DF_PCM_A (0x2)
	#define RT1016_I2S_DF_PCM_B (0x3)

	/* 0xa0 */
	#define RT1016_SIL_DET_EN (0x1 << 15)
	#define RT1016_SIL_DET_EN_BIT 15

	/* 0xc2 */
	#define RT1016_CKGEN_DAC (0x1 << 13)
	#define RT1016_CKGEN_DAC_BIT 13

	/* 0xc4 */
	#define RT1016_VCM_SLOW (0x1 << 6)
	#define RT1016_VCM_SLOW_BIT 6

	/* 0xc5 */
	#define RT1016_PLL_M_MAX 0xf
	#define RT1016_PLL_M_MASK (RT1016_PLL_M_MAX << 12)
	#define RT1016_PLL_M_SFT 12
	#define RT1016_PLL_M_BP (0x1 << 11)
	#define RT1016_PLL_M_BP_SFT 11
	#define RT1016_PLL_N_MAX 0x1ff
	#define RT1016_PLL_N_MASK (RT1016_PLL_N_MAX << 0)
	#define RT1016_PLL_N_SFT 0

	/* 0xc6 */
	#define RT1016_PLL2_EN (0x1 << 15)
	#define RT1016_PLL2_EN_BIT 15
	#define RT1016_PLL_K_BP (0x1 << 5)
	#define RT1016_PLL_K_BP_SFT 5
	#define RT1016_PLL_K_MAX 0x1f
	#define RT1016_PLL_K_MASK (RT1016_PLL_K_MAX)
	#define RT1016_PLL_K_SFT 0

	/* 0xcf */
	#define RT1016_PWR_BG_1_2 (0x1 << 12)
	#define RT1016_PWR_BG_1_2_BIT 12
	#define RT1016_PWR_MBIAS_BG (0x1 << 11)
	#define RT1016_PWR_MBIAS_BG_BIT 11
	#define RT1016_PWR_PLL (0x1 << 9)
	#define RT1016_PWR_PLL_BIT 9
	#define RT1016_PWR_BASIC (0x1 << 8)
	#define RT1016_PWR_BASIC_BIT 8
	#define RT1016_PWR_CLSD (0x1 << 7)
	#define RT1016_PWR_CLSD_BIT 7
	#define RT1016_PWR_25M (0x1 << 6)
	#define RT1016_PWR_25M_BIT 6
	#define RT1016_PWR_DACL (0x1 << 4)
	#define RT1016_PWR_DACL_BIT 4
	#define RT1016_PWR_DACR (0x1 << 3)
	#define RT1016_PWR_DACR_BIT 3
	#define RT1016_PWR_LDO2 (0x1 << 2)
	#define RT1016_PWR_LDO2_BIT 2
	#define RT1016_PWR_VREF (0x1 << 1)
	#define RT1016_PWR_VREF_BIT 1
	#define RT1016_PWR_MBIAS (0x1 << 0)
	#define RT1016_PWR_MBIAS_BIT 0

	/* System Clock Source */
	enum {
	RT1016_SCLK_S_MCLK,
	RT1016_SCLK_S_PLL,
	};

	/* PLL1 Source */
	enum {
	RT1016_PLL_S_MCLK,
	RT1016_PLL_S_BCLK,
	};

	enum {
	RT1016_AIF1,
	RT1016_AIFS,
	};

	struct rt1016_priv {
	struct snd_soc_component *component;
	struct regmap *regmap;
	int sysclk;
	int sysclk_src;
	int lrck;
	int bclk;
	int master;
	int pll_src;
	int pll_in;
	int pll_out;
	};

	#endif /* __RT1016_H__ */