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- /* SPDX-License-Identifier: GPL-2.0 */
- /*
- * rt1016.h -- RT1016 ALSA SoC audio amplifier driver
- *
- * Copyright 2020 Realtek Semiconductor Corp.
- * Author: Oder Chiou <[email protected]>
- *
- * 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__ */
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