1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * lm49453.h - LM49453 ALSA Soc Audio drive
4 *
5 * Copyright (c) 2012 Texas Instruments, Inc
6 */
7
8#ifndef _LM49453_H
9#define _LM49453_H
10
11#include <linux/bitops.h>
12
13/* LM49453_P0 register space for page0 */
14#define LM49453_P0_PMC_SETUP_REG 0x00
15#define LM49453_P0_PLL_CLK_SEL1_REG 0x01
16#define LM49453_P0_PLL_CLK_SEL2_REG 0x02
17#define LM49453_P0_PMC_CLK_DIV_REG 0x03
18#define LM49453_P0_HSDET_CLK_DIV_REG 0x04
19#define LM49453_P0_DMIC_CLK_DIV_REG 0x05
20#define LM49453_P0_ADC_CLK_DIV_REG 0x06
21#define LM49453_P0_DAC_OT_CLK_DIV_REG 0x07
22#define LM49453_P0_PLL_HF_M_REG 0x08
23#define LM49453_P0_PLL_LF_M_REG 0x09
24#define LM49453_P0_PLL_NL_REG 0x0A
25#define LM49453_P0_PLL_N_MODL_REG 0x0B
26#define LM49453_P0_PLL_N_MODH_REG 0x0C
27#define LM49453_P0_PLL_P1_REG 0x0D
28#define LM49453_P0_PLL_P2_REG 0x0E
29#define LM49453_P0_FLL_REF_FREQL_REG 0x0F
30#define LM49453_P0_FLL_REF_FREQH_REG 0x10
31#define LM49453_P0_VCO_TARGETLL_REG 0x11
32#define LM49453_P0_VCO_TARGETLH_REG 0x12
33#define LM49453_P0_VCO_TARGETHL_REG 0x13
34#define LM49453_P0_VCO_TARGETHH_REG 0x14
35#define LM49453_P0_PLL_CONFIG_REG 0x15
36#define LM49453_P0_DAC_CLK_SEL_REG 0x16
37#define LM49453_P0_DAC_HP_CLK_DIV_REG 0x17
38
39/* Analog Mixer Input Stages */
40#define LM49453_P0_MICL_REG 0x20
41#define LM49453_P0_MICR_REG 0x21
42#define LM49453_P0_EP_REG 0x24
43#define LM49453_P0_DIS_PKVL_FB_REG 0x25
44
45/* Analog Mixer Output Stages */
46#define LM49453_P0_ANALOG_MIXER_ADC_REG 0x2E
47
48/*ADC or DAC */
49#define LM49453_P0_ADC_DSP_REG 0x30
50#define LM49453_P0_DAC_DSP_REG 0x31
51
52/* EFFECTS ENABLES */
53#define LM49453_P0_ADC_FX_ENABLES_REG 0x33
54
55/* GPIO */
56#define LM49453_P0_GPIO1_REG 0x38
57#define LM49453_P0_GPIO2_REG 0x39
58#define LM49453_P0_GPIO3_REG 0x3A
59#define LM49453_P0_HAP_CTL_REG 0x3B
60#define LM49453_P0_HAP_FREQ_PROG_LEFTL_REG 0x3C
61#define LM49453_P0_HAP_FREQ_PROG_LEFTH_REG 0x3D
62#define LM49453_P0_HAP_FREQ_PROG_RIGHTL_REG 0x3E
63#define LM49453_P0_HAP_FREQ_PROG_RIGHTH_REG 0x3F
64
65/* DIGITAL MIXER */
66#define LM49453_P0_DMIX_CLK_SEL_REG 0x40
67#define LM49453_P0_PORT1_RX_LVL1_REG 0x41
68#define LM49453_P0_PORT1_RX_LVL2_REG 0x42
69#define LM49453_P0_PORT2_RX_LVL_REG 0x43
70#define LM49453_P0_PORT1_TX1_REG 0x44
71#define LM49453_P0_PORT1_TX2_REG 0x45
72#define LM49453_P0_PORT1_TX3_REG 0x46
73#define LM49453_P0_PORT1_TX4_REG 0x47
74#define LM49453_P0_PORT1_TX5_REG 0x48
75#define LM49453_P0_PORT1_TX6_REG 0x49
76#define LM49453_P0_PORT1_TX7_REG 0x4A
77#define LM49453_P0_PORT1_TX8_REG 0x4B
78#define LM49453_P0_PORT2_TX1_REG 0x4C
79#define LM49453_P0_PORT2_TX2_REG 0x4D
80#define LM49453_P0_STN_SEL_REG 0x4F
81#define LM49453_P0_DACHPL1_REG 0x50
82#define LM49453_P0_DACHPL2_REG 0x51
83#define LM49453_P0_DACHPR1_REG 0x52
84#define LM49453_P0_DACHPR2_REG 0x53
85#define LM49453_P0_DACLOL1_REG 0x54
86#define LM49453_P0_DACLOL2_REG 0x55
87#define LM49453_P0_DACLOR1_REG 0x56
88#define LM49453_P0_DACLOR2_REG 0x57
89#define LM49453_P0_DACLSL1_REG 0x58
90#define LM49453_P0_DACLSL2_REG 0x59
91#define LM49453_P0_DACLSR1_REG 0x5A
92#define LM49453_P0_DACLSR2_REG 0x5B
93#define LM49453_P0_DACHAL1_REG 0x5C
94#define LM49453_P0_DACHAL2_REG 0x5D
95#define LM49453_P0_DACHAR1_REG 0x5E
96#define LM49453_P0_DACHAR2_REG 0x5F
97
98/* AUDIO PORT 1 (TDM) */
99#define LM49453_P0_AUDIO_PORT1_BASIC_REG 0x60
100#define LM49453_P0_AUDIO_PORT1_CLK_GEN1_REG 0x61
101#define LM49453_P0_AUDIO_PORT1_CLK_GEN2_REG 0x62
102#define LM49453_P0_AUDIO_PORT1_CLK_GEN3_REG 0x63
103#define LM49453_P0_AUDIO_PORT1_SYNC_RATE_REG 0x64
104#define LM49453_P0_AUDIO_PORT1_SYNC_SDO_SETUP_REG 0x65
105#define LM49453_P0_AUDIO_PORT1_DATA_WIDTH_REG 0x66
106#define LM49453_P0_AUDIO_PORT1_RX_MSB_REG 0x67
107#define LM49453_P0_AUDIO_PORT1_TX_MSB_REG 0x68
108#define LM49453_P0_AUDIO_PORT1_TDM_CHANNELS_REG 0x69
109
110/* AUDIO PORT 2 */
111#define LM49453_P0_AUDIO_PORT2_BASIC_REG 0x6A
112#define LM49453_P0_AUDIO_PORT2_CLK_GEN1_REG 0x6B
113#define LM49453_P0_AUDIO_PORT2_CLK_GEN2_REG 0x6C
114#define LM49453_P0_AUDIO_PORT2_SYNC_GEN_REG 0x6D
115#define LM49453_P0_AUDIO_PORT2_DATA_WIDTH_REG 0x6E
116#define LM49453_P0_AUDIO_PORT2_RX_MODE_REG 0x6F
117#define LM49453_P0_AUDIO_PORT2_TX_MODE_REG 0x70
118
119/* SAMPLE RATE */
120#define LM49453_P0_PORT1_SR_LSB_REG 0x79
121#define LM49453_P0_PORT1_SR_MSB_REG 0x7A
122#define LM49453_P0_PORT2_SR_LSB_REG 0x7B
123#define LM49453_P0_PORT2_SR_MSB_REG 0x7C
124
125/* EFFECTS - HPFs */
126#define LM49453_P0_HPF_REG 0x80
127
128/* EFFECTS ADC ALC */
129#define LM49453_P0_ADC_ALC1_REG 0x82
130#define LM49453_P0_ADC_ALC2_REG 0x83
131#define LM49453_P0_ADC_ALC3_REG 0x84
132#define LM49453_P0_ADC_ALC4_REG 0x85
133#define LM49453_P0_ADC_ALC5_REG 0x86
134#define LM49453_P0_ADC_ALC6_REG 0x87
135#define LM49453_P0_ADC_ALC7_REG 0x88
136#define LM49453_P0_ADC_ALC8_REG 0x89
137#define LM49453_P0_DMIC1_LEVELL_REG 0x8A
138#define LM49453_P0_DMIC1_LEVELR_REG 0x8B
139#define LM49453_P0_DMIC2_LEVELL_REG 0x8C
140#define LM49453_P0_DMIC2_LEVELR_REG 0x8D
141#define LM49453_P0_ADC_LEVELL_REG 0x8E
142#define LM49453_P0_ADC_LEVELR_REG 0x8F
143#define LM49453_P0_DAC_HP_LEVELL_REG 0x90
144#define LM49453_P0_DAC_HP_LEVELR_REG 0x91
145#define LM49453_P0_DAC_LO_LEVELL_REG 0x92
146#define LM49453_P0_DAC_LO_LEVELR_REG 0x93
147#define LM49453_P0_DAC_LS_LEVELL_REG 0x94
148#define LM49453_P0_DAC_LS_LEVELR_REG 0x95
149#define LM49453_P0_DAC_HA_LEVELL_REG 0x96
150#define LM49453_P0_DAC_HA_LEVELR_REG 0x97
151#define LM49453_P0_SOFT_MUTE_REG 0x98
152#define LM49453_P0_DMIC_MUTE_CFG_REG 0x99
153#define LM49453_P0_ADC_MUTE_CFG_REG 0x9A
154#define LM49453_P0_DAC_MUTE_CFG_REG 0x9B
155
156/*DIGITAL MIC1 */
157#define LM49453_P0_DIGITAL_MIC1_CONFIG_REG 0xB0
158#define LM49453_P0_DIGITAL_MIC1_DATA_DELAYL_REG 0xB1
159#define LM49453_P0_DIGITAL_MIC1_DATA_DELAYR_REG 0xB2
160
161/*DIGITAL MIC2 */
162#define LM49453_P0_DIGITAL_MIC2_CONFIG_REG 0xB3
163#define LM49453_P0_DIGITAL_MIC2_DATA_DELAYL_REG 0xB4
164#define LM49453_P0_DIGITAL_MIC2_DATA_DELAYR_REG 0xB5
165
166/* ADC DECIMATOR */
167#define LM49453_P0_ADC_DECIMATOR_REG 0xB6
168
169/* DAC CONFIGURE */
170#define LM49453_P0_DAC_CONFIG_REG 0xB7
171
172/* SIDETONE */
173#define LM49453_P0_STN_VOL_ADCL_REG 0xB8
174#define LM49453_P0_STN_VOL_ADCR_REG 0xB9
175#define LM49453_P0_STN_VOL_DMIC1L_REG 0xBA
176#define LM49453_P0_STN_VOL_DMIC1R_REG 0xBB
177#define LM49453_P0_STN_VOL_DMIC2L_REG 0xBC
178#define LM49453_P0_STN_VOL_DMIC2R_REG 0xBD
179
180/* ADC/DAC CLIPPING MONITORS (Read Only/Write to Clear) */
181#define LM49453_P0_ADC_DEC_CLIP_REG 0xC2
182#define LM49453_P0_ADC_HPF_CLIP_REG 0xC3
183#define LM49453_P0_ADC_LVL_CLIP_REG 0xC4
184#define LM49453_P0_DAC_LVL_CLIP_REG 0xC5
185
186/* ADC ALC EFFECT MONITORS (Read Only) */
187#define LM49453_P0_ADC_LVLMONL_REG 0xC8
188#define LM49453_P0_ADC_LVLMONR_REG 0xC9
189#define LM49453_P0_ADC_ALCMONL_REG 0xCA
190#define LM49453_P0_ADC_ALCMONR_REG 0xCB
191#define LM49453_P0_ADC_MUTED_REG 0xCC
192#define LM49453_P0_DAC_MUTED_REG 0xCD
193
194/* HEADSET DETECT */
195#define LM49453_P0_HSD_PPB_LONG_CNT_LIMITL_REG 0xD0
196#define LM49453_P0_HSD_PPB_LONG_CNT_LIMITR_REG 0xD1
197#define LM49453_P0_HSD_PIN3_4_EX_LOOP_CNT_LIMITL_REG 0xD2
198#define LM49453_P0_HSD_PIN3_4_EX_LOOP_CNT_LIMITH_REG 0xD3
199#define LM49453_P0_HSD_TIMEOUT1_REG 0xD4
200#define LM49453_P0_HSD_TIMEOUT2_REG 0xD5
201#define LM49453_P0_HSD_TIMEOUT3_REG 0xD6
202#define LM49453_P0_HSD_PIN3_4_CFG_REG 0xD7
203#define LM49453_P0_HSD_IRQ1_REG 0xD8
204#define LM49453_P0_HSD_IRQ2_REG 0xD9
205#define LM49453_P0_HSD_IRQ3_REG 0xDA
206#define LM49453_P0_HSD_IRQ4_REG 0xDB
207#define LM49453_P0_HSD_IRQ_MASK1_REG 0xDC
208#define LM49453_P0_HSD_IRQ_MASK2_REG 0xDD
209#define LM49453_P0_HSD_IRQ_MASK3_REG 0xDE
210#define LM49453_P0_HSD_R_HPLL_REG 0xE0
211#define LM49453_P0_HSD_R_HPLH_REG 0xE1
212#define LM49453_P0_HSD_R_HPLU_REG 0xE2
213#define LM49453_P0_HSD_R_HPRL_REG 0xE3
214#define LM49453_P0_HSD_R_HPRH_REG 0xE4
215#define LM49453_P0_HSD_R_HPRU_REG 0xE5
216#define LM49453_P0_HSD_VEL_L_FINALL_REG 0xE6
217#define LM49453_P0_HSD_VEL_L_FINALH_REG 0xE7
218#define LM49453_P0_HSD_VEL_L_FINALU_REG 0xE8
219#define LM49453_P0_HSD_RO_FINALL_REG 0xE9
220#define LM49453_P0_HSD_RO_FINALH_REG 0xEA
221#define LM49453_P0_HSD_RO_FINALU_REG 0xEB
222#define LM49453_P0_HSD_VMIC_BIAS_FINALL_REG 0xEC
223#define LM49453_P0_HSD_VMIC_BIAS_FINALH_REG 0xED
224#define LM49453_P0_HSD_VMIC_BIAS_FINALU_REG 0xEE
225#define LM49453_P0_HSD_PIN_CONFIG_REG 0xEF
226#define LM49453_P0_HSD_PLUG_DETECT_BB_IRQ_STATUS1_REG 0xF1
227#define LM49453_P0_HSD_PLUG_DETECT_BB_IRQ_STATUS2_REG 0xF2
228#define LM49453_P0_HSD_PLUG_DETECT_BB_IRQ_STATUS3_REG 0xF3
229#define LM49453_P0_HSD_PLUG_DETECT_BB_IRQ_STATEL_REG 0xF4
230#define LM49453_P0_HSD_PLUG_DETECT_BB_IRQ_STATEH_REG 0xF5
231
232/* I/O PULLDOWN CONFIG */
233#define LM49453_P0_PULL_CONFIG1_REG 0xF8
234#define LM49453_P0_PULL_CONFIG2_REG 0xF9
235#define LM49453_P0_PULL_CONFIG3_REG 0xFA
236
237/* RESET */
238#define LM49453_P0_RESET_REG 0xFE
239
240/* PAGE */
241#define LM49453_PAGE_REG 0xFF
242
243#define LM49453_MAX_REGISTER (0xFF+1)
244
245/* LM49453_P0_PMC_SETUP_REG (0x00h) */
246#define LM49453_PMC_SETUP_CHIP_EN (BIT(1)|BIT(0))
247#define LM49453_PMC_SETUP_PLL_EN BIT(2)
248#define LM49453_PMC_SETUP_PLL_P2_EN BIT(3)
249#define LM49453_PMC_SETUP_PLL_FLL BIT(4)
250#define LM49453_PMC_SETUP_MCLK_OVER BIT(5)
251#define LM49453_PMC_SETUP_RTC_CLK_OVER BIT(6)
252#define LM49453_PMC_SETUP_CHIP_ACTIVE BIT(7)
253
254/* Chip Enable bits */
255#define LM49453_CHIP_EN_SHUTDOWN 0x00
256#define LM49453_CHIP_EN 0x01
257#define LM49453_CHIP_EN_HSD_DETECT 0x02
258#define LM49453_CHIP_EN_INVALID_HSD 0x03
259
260/* LM49453_P0_PLL_CLK_SEL1_REG (0x01h) */
261#define LM49453_CLK_SEL1_MCLK_SEL 0x11
262#define LM49453_CLK_SEL1_RTC_SEL 0x11
263#define LM49453_CLK_SEL1_PORT1_SEL 0x10
264#define LM49453_CLK_SEL1_PORT2_SEL 0x11
265
266/* LM49453_P0_PLL_CLK_SEL2_REG (0x02h) */
267#define LM49453_CLK_SEL2_ADC_CLK_SEL 0x38
268
269/* LM49453_P0_FLL_REF_FREQL_REG (0x0F) */
270#define LM49453_FLL_REF_FREQ_VAL 0x8ca0001
271
272/* LM49453_P0_VCO_TARGETLL_REG (0x11) */
273#define LM49453_VCO_TARGET_VAL 0x8ca0001
274
275/* LM49453_P0_ADC_DSP_REG (0x30h) */
276#define LM49453_ADC_DSP_ADC_MUTEL BIT(0)
277#define LM49453_ADC_DSP_ADC_MUTER BIT(1)
278#define LM49453_ADC_DSP_DMIC1_MUTEL BIT(2)
279#define LM49453_ADC_DSP_DMIC1_MUTER BIT(3)
280#define LM49453_ADC_DSP_DMIC2_MUTEL BIT(4)
281#define LM49453_ADC_DSP_DMIC2_MUTER BIT(5)
282#define LM49453_ADC_DSP_MUTE_ALL 0x3F
283
284/* LM49453_P0_DAC_DSP_REG (0x31h) */
285#define LM49453_DAC_DSP_MUTE_ALL 0xFF
286
287/* LM49453_P0_AUDIO_PORT1_BASIC_REG (0x60h) */
288#define LM49453_AUDIO_PORT1_BASIC_FMT_MASK (BIT(4)|BIT(3))
289#define LM49453_AUDIO_PORT1_BASIC_CLK_MS BIT(3)
290#define LM49453_AUDIO_PORT1_BASIC_SYNC_MS BIT(4)
291
292/* LM49453_P0_RESET_REG (0xFEh) */
293#define LM49453_RESET_REG_RST BIT(0)
294
295/* Page select register bits (0xFF) */
296#define LM49453_PAGE0_SELECT 0x0
297#define LM49453_PAGE1_SELECT 0x1
298
299/* LM49453_P0_HSD_PIN3_4_CFG_REG (Jack Pin config - 0xD7) */
300#define LM49453_JACK_DISABLE 0x00
301#define LM49453_JACK_CONFIG1 0x01
302#define LM49453_JACK_CONFIG2 0x02
303#define LM49453_JACK_CONFIG3 0x03
304#define LM49453_JACK_CONFIG4 0x04
305#define LM49453_JACK_CONFIG5 0x05
306
307/* Page 1 REGISTERS */
308
309/* SIDETONE */
310#define LM49453_P1_SIDETONE_SA0L_REG 0x80
311#define LM49453_P1_SIDETONE_SA0H_REG 0x81
312#define LM49453_P1_SIDETONE_SAB0U_REG 0x82
313#define LM49453_P1_SIDETONE_SB0L_REG 0x83
314#define LM49453_P1_SIDETONE_SB0H_REG 0x84
315#define LM49453_P1_SIDETONE_SH0L_REG 0x85
316#define LM49453_P1_SIDETONE_SH0H_REG 0x86
317#define LM49453_P1_SIDETONE_SH0U_REG 0x87
318#define LM49453_P1_SIDETONE_SA1L_REG 0x88
319#define LM49453_P1_SIDETONE_SA1H_REG 0x89
320#define LM49453_P1_SIDETONE_SAB1U_REG 0x8A
321#define LM49453_P1_SIDETONE_SB1L_REG 0x8B
322#define LM49453_P1_SIDETONE_SB1H_REG 0x8C
323#define LM49453_P1_SIDETONE_SH1L_REG 0x8D
324#define LM49453_P1_SIDETONE_SH1H_REG 0x8E
325#define LM49453_P1_SIDETONE_SH1U_REG 0x8F
326#define LM49453_P1_SIDETONE_SA2L_REG 0x90
327#define LM49453_P1_SIDETONE_SA2H_REG 0x91
328#define LM49453_P1_SIDETONE_SAB2U_REG 0x92
329#define LM49453_P1_SIDETONE_SB2L_REG 0x93
330#define LM49453_P1_SIDETONE_SB2H_REG 0x94
331#define LM49453_P1_SIDETONE_SH2L_REG 0x95
332#define LM49453_P1_SIDETONE_SH2H_REG 0x96
333#define LM49453_P1_SIDETONE_SH2U_REG 0x97
334#define LM49453_P1_SIDETONE_SA3L_REG 0x98
335#define LM49453_P1_SIDETONE_SA3H_REG 0x99
336#define LM49453_P1_SIDETONE_SAB3U_REG 0x9A
337#define LM49453_P1_SIDETONE_SB3L_REG 0x9B
338#define LM49453_P1_SIDETONE_SB3H_REG 0x9C
339#define LM49453_P1_SIDETONE_SH3L_REG 0x9D
340#define LM49453_P1_SIDETONE_SH3H_REG 0x9E
341#define LM49453_P1_SIDETONE_SH3U_REG 0x9F
342#define LM49453_P1_SIDETONE_SA4L_REG 0xA0
343#define LM49453_P1_SIDETONE_SA4H_REG 0xA1
344#define LM49453_P1_SIDETONE_SAB4U_REG 0xA2
345#define LM49453_P1_SIDETONE_SB4L_REG 0xA3
346#define LM49453_P1_SIDETONE_SB4H_REG 0xA4
347#define LM49453_P1_SIDETONE_SH4L_REG 0xA5
348#define LM49453_P1_SIDETONE_SH4H_REG 0xA6
349#define LM49453_P1_SIDETONE_SH4U_REG 0xA7
350#define LM49453_P1_SIDETONE_SA5L_REG 0xA8
351#define LM49453_P1_SIDETONE_SA5H_REG 0xA9
352#define LM49453_P1_SIDETONE_SAB5U_REG 0xAA
353#define LM49453_P1_SIDETONE_SB5L_REG 0xAB
354#define LM49453_P1_SIDETONE_SB5H_REG 0xAC
355#define LM49453_P1_SIDETONE_SH5L_REG 0xAD
356#define LM49453_P1_SIDETONE_SH5H_REG 0xAE
357#define LM49453_P1_SIDETONE_SH5U_REG 0xAF
358
359/* CHARGE PUMP CONFIG */
360#define LM49453_P1_CP_CONFIG1_REG 0xB0
361#define LM49453_P1_CP_CONFIG2_REG 0xB1
362#define LM49453_P1_CP_CONFIG3_REG 0xB2
363#define LM49453_P1_CP_CONFIG4_REG 0xB3
364#define LM49453_P1_CP_LA_VTH1L_REG 0xB4
365#define LM49453_P1_CP_LA_VTH1M_REG 0xB5
366#define LM49453_P1_CP_LA_VTH2L_REG 0xB6
367#define LM49453_P1_CP_LA_VTH2M_REG 0xB7
368#define LM49453_P1_CP_LA_VTH3L_REG 0xB8
369#define LM49453_P1_CP_LA_VTH3H_REG 0xB9
370#define LM49453_P1_CP_CLK_DIV_REG 0xBA
371
372/* DAC */
373#define LM49453_P1_DAC_CHOP_REG 0xC0
374
375#define LM49453_CLK_SRC_MCLK 1
376#endif
377

source code of linux/sound/soc/codecs/lm49453.h