xref: /openbmc/linux/drivers/mfd/wm8994-regmap.c (revision 3d14b0f7)
1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3  * wm8994-regmap.c  --  Register map data for WM8994 series devices
4  *
5  * Copyright 2011 Wolfson Microelectronics PLC.
6  *
7  * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
8  */
9 
10 #include <linux/mfd/wm8994/core.h>
11 #include <linux/mfd/wm8994/registers.h>
12 #include <linux/regmap.h>
13 #include <linux/device.h>
14 
15 #include "wm8994.h"
16 
17 static const struct reg_default wm1811_defaults[] = {
18 	{ 0x0001, 0x0000 },    /* R1    - Power Management (1) */
19 	{ 0x0002, 0x6000 },    /* R2    - Power Management (2) */
20 	{ 0x0003, 0x0000 },    /* R3    - Power Management (3) */
21 	{ 0x0004, 0x0000 },    /* R4    - Power Management (4) */
22 	{ 0x0005, 0x0000 },    /* R5    - Power Management (5) */
23 	{ 0x0006, 0x0000 },    /* R6    - Power Management (6) */
24 	{ 0x0015, 0x0000 },    /* R21   - Input Mixer (1) */
25 	{ 0x0018, 0x008B },    /* R24   - Left Line Input 1&2 Volume */
26 	{ 0x0019, 0x008B },    /* R25   - Left Line Input 3&4 Volume */
27 	{ 0x001A, 0x008B },    /* R26   - Right Line Input 1&2 Volume */
28 	{ 0x001B, 0x008B },    /* R27   - Right Line Input 3&4 Volume */
29 	{ 0x001C, 0x006D },    /* R28   - Left Output Volume */
30 	{ 0x001D, 0x006D },    /* R29   - Right Output Volume */
31 	{ 0x001E, 0x0066 },    /* R30   - Line Outputs Volume */
32 	{ 0x001F, 0x0020 },    /* R31   - HPOUT2 Volume */
33 	{ 0x0020, 0x0079 },    /* R32   - Left OPGA Volume */
34 	{ 0x0021, 0x0079 },    /* R33   - Right OPGA Volume */
35 	{ 0x0022, 0x0003 },    /* R34   - SPKMIXL Attenuation */
36 	{ 0x0023, 0x0003 },    /* R35   - SPKMIXR Attenuation */
37 	{ 0x0024, 0x0011 },    /* R36   - SPKOUT Mixers */
38 	{ 0x0025, 0x0140 },    /* R37   - ClassD */
39 	{ 0x0026, 0x0079 },    /* R38   - Speaker Volume Left */
40 	{ 0x0027, 0x0079 },    /* R39   - Speaker Volume Right */
41 	{ 0x0028, 0x0000 },    /* R40   - Input Mixer (2) */
42 	{ 0x0029, 0x0000 },    /* R41   - Input Mixer (3) */
43 	{ 0x002A, 0x0000 },    /* R42   - Input Mixer (4) */
44 	{ 0x002B, 0x0000 },    /* R43   - Input Mixer (5) */
45 	{ 0x002C, 0x0000 },    /* R44   - Input Mixer (6) */
46 	{ 0x002D, 0x0000 },    /* R45   - Output Mixer (1) */
47 	{ 0x002E, 0x0000 },    /* R46   - Output Mixer (2) */
48 	{ 0x002F, 0x0000 },    /* R47   - Output Mixer (3) */
49 	{ 0x0030, 0x0000 },    /* R48   - Output Mixer (4) */
50 	{ 0x0031, 0x0000 },    /* R49   - Output Mixer (5) */
51 	{ 0x0032, 0x0000 },    /* R50   - Output Mixer (6) */
52 	{ 0x0033, 0x0000 },    /* R51   - HPOUT2 Mixer */
53 	{ 0x0034, 0x0000 },    /* R52   - Line Mixer (1) */
54 	{ 0x0035, 0x0000 },    /* R53   - Line Mixer (2) */
55 	{ 0x0036, 0x0000 },    /* R54   - Speaker Mixer */
56 	{ 0x0037, 0x0000 },    /* R55   - Additional Control */
57 	{ 0x0038, 0x0000 },    /* R56   - AntiPOP (1) */
58 	{ 0x0039, 0x0000 },    /* R57   - AntiPOP (2) */
59 	{ 0x003B, 0x000D },    /* R59   - LDO 1 */
60 	{ 0x003C, 0x0003 },    /* R60   - LDO 2 */
61 	{ 0x003D, 0x0039 },    /* R61   - MICBIAS1 */
62 	{ 0x003E, 0x0039 },    /* R62   - MICBIAS2 */
63 	{ 0x004C, 0x1F25 },    /* R76   - Charge Pump (1) */
64 	{ 0x004D, 0xAB19 },    /* R77   - Charge Pump (2) */
65 	{ 0x0051, 0x0004 },    /* R81   - Class W (1) */
66 	{ 0x0055, 0x054A },    /* R85   - DC Servo (2) */
67 	{ 0x0059, 0x0000 },    /* R89   - DC Servo (4) */
68 	{ 0x0060, 0x0000 },    /* R96   - Analogue HP (1) */
69 	{ 0x00C5, 0x0000 },    /* R197  - Class D Test (5) */
70 	{ 0x00D0, 0x7600 },    /* R208  - Mic Detect 1 */
71 	{ 0x00D1, 0x007F },    /* R209  - Mic Detect 2 */
72 	{ 0x0101, 0x8004 },    /* R257  - Control Interface */
73 	{ 0x0200, 0x0000 },    /* R512  - AIF1 Clocking (1) */
74 	{ 0x0201, 0x0000 },    /* R513  - AIF1 Clocking (2) */
75 	{ 0x0204, 0x0000 },    /* R516  - AIF2 Clocking (1) */
76 	{ 0x0205, 0x0000 },    /* R517  - AIF2 Clocking (2) */
77 	{ 0x0208, 0x0000 },    /* R520  - Clocking (1) */
78 	{ 0x0209, 0x0000 },    /* R521  - Clocking (2) */
79 	{ 0x0210, 0x0083 },    /* R528  - AIF1 Rate */
80 	{ 0x0211, 0x0083 },    /* R529  - AIF2 Rate */
81 	{ 0x0220, 0x0000 },    /* R544  - FLL1 Control (1) */
82 	{ 0x0221, 0x0000 },    /* R545  - FLL1 Control (2) */
83 	{ 0x0222, 0x0000 },    /* R546  - FLL1 Control (3) */
84 	{ 0x0223, 0x0000 },    /* R547  - FLL1 Control (4) */
85 	{ 0x0224, 0x0C80 },    /* R548  - FLL1 Control (5) */
86 	{ 0x0226, 0x0000 },    /* R550  - FLL1 EFS 1 */
87 	{ 0x0227, 0x0006 },    /* R551  - FLL1 EFS 2 */
88 	{ 0x0240, 0x0000 },    /* R576  - FLL2Control (1) */
89 	{ 0x0241, 0x0000 },    /* R577  - FLL2Control (2) */
90 	{ 0x0242, 0x0000 },    /* R578  - FLL2Control (3) */
91 	{ 0x0243, 0x0000 },    /* R579  - FLL2 Control (4) */
92 	{ 0x0244, 0x0C80 },    /* R580  - FLL2Control (5) */
93 	{ 0x0246, 0x0000 },    /* R582  - FLL2 EFS 1 */
94 	{ 0x0247, 0x0006 },    /* R583  - FLL2 EFS 2 */
95 	{ 0x0300, 0x4050 },    /* R768  - AIF1 Control (1) */
96 	{ 0x0301, 0x4000 },    /* R769  - AIF1 Control (2) */
97 	{ 0x0302, 0x0000 },    /* R770  - AIF1 Master/Slave */
98 	{ 0x0303, 0x0040 },    /* R771  - AIF1 BCLK */
99 	{ 0x0304, 0x0040 },    /* R772  - AIF1ADC LRCLK */
100 	{ 0x0305, 0x0040 },    /* R773  - AIF1DAC LRCLK */
101 	{ 0x0306, 0x0004 },    /* R774  - AIF1DAC Data */
102 	{ 0x0307, 0x0100 },    /* R775  - AIF1ADC Data */
103 	{ 0x0310, 0x4050 },    /* R784  - AIF2 Control (1) */
104 	{ 0x0311, 0x4000 },    /* R785  - AIF2 Control (2) */
105 	{ 0x0312, 0x0000 },    /* R786  - AIF2 Master/Slave */
106 	{ 0x0313, 0x0040 },    /* R787  - AIF2 BCLK */
107 	{ 0x0314, 0x0040 },    /* R788  - AIF2ADC LRCLK */
108 	{ 0x0315, 0x0040 },    /* R789  - AIF2DAC LRCLK */
109 	{ 0x0316, 0x0000 },    /* R790  - AIF2DAC Data */
110 	{ 0x0317, 0x0000 },    /* R791  - AIF2ADC Data */
111 	{ 0x0318, 0x0003 },    /* R792  - AIF2TX Control */
112 	{ 0x0320, 0x0040 },    /* R800  - AIF3 Control (1) */
113 	{ 0x0321, 0x0000 },    /* R801  - AIF3 Control (2) */
114 	{ 0x0322, 0x0000 },    /* R802  - AIF3DAC Data */
115 	{ 0x0323, 0x0000 },    /* R803  - AIF3ADC Data */
116 	{ 0x0400, 0x00C0 },    /* R1024 - AIF1 ADC1 Left Volume */
117 	{ 0x0401, 0x00C0 },    /* R1025 - AIF1 ADC1 Right Volume */
118 	{ 0x0402, 0x00C0 },    /* R1026 - AIF1 DAC1 Left Volume */
119 	{ 0x0403, 0x00C0 },    /* R1027 - AIF1 DAC1 Right Volume */
120 	{ 0x0410, 0x0000 },    /* R1040 - AIF1 ADC1 Filters */
121 	{ 0x0411, 0x0000 },    /* R1041 - AIF1 ADC2 Filters */
122 	{ 0x0420, 0x0200 },    /* R1056 - AIF1 DAC1 Filters (1) */
123 	{ 0x0421, 0x0010 },    /* R1057 - AIF1 DAC1 Filters (2) */
124 	{ 0x0422, 0x0200 },    /* R1058 - AIF1 DAC2 Filters (1) */
125 	{ 0x0423, 0x0010 },    /* R1059 - AIF1 DAC2 Filters (2) */
126 	{ 0x0430, 0x0068 },    /* R1072 - AIF1 DAC1 Noise Gate */
127 	{ 0x0431, 0x0068 },    /* R1073 - AIF1 DAC2 Noise Gate */
128 	{ 0x0440, 0x0098 },    /* R1088 - AIF1 DRC1 (1) */
129 	{ 0x0441, 0x0845 },    /* R1089 - AIF1 DRC1 (2) */
130 	{ 0x0442, 0x0000 },    /* R1090 - AIF1 DRC1 (3) */
131 	{ 0x0443, 0x0000 },    /* R1091 - AIF1 DRC1 (4) */
132 	{ 0x0444, 0x0000 },    /* R1092 - AIF1 DRC1 (5) */
133 	{ 0x0450, 0x0098 },    /* R1104 - AIF1 DRC2 (1) */
134 	{ 0x0451, 0x0845 },    /* R1105 - AIF1 DRC2 (2) */
135 	{ 0x0452, 0x0000 },    /* R1106 - AIF1 DRC2 (3) */
136 	{ 0x0453, 0x0000 },    /* R1107 - AIF1 DRC2 (4) */
137 	{ 0x0454, 0x0000 },    /* R1108 - AIF1 DRC2 (5) */
138 	{ 0x0480, 0x6318 },    /* R1152 - AIF1 DAC1 EQ Gains (1) */
139 	{ 0x0481, 0x6300 },    /* R1153 - AIF1 DAC1 EQ Gains (2) */
140 	{ 0x0482, 0x0FCA },    /* R1154 - AIF1 DAC1 EQ Band 1 A */
141 	{ 0x0483, 0x0400 },    /* R1155 - AIF1 DAC1 EQ Band 1 B */
142 	{ 0x0484, 0x00D8 },    /* R1156 - AIF1 DAC1 EQ Band 1 PG */
143 	{ 0x0485, 0x1EB5 },    /* R1157 - AIF1 DAC1 EQ Band 2 A */
144 	{ 0x0486, 0xF145 },    /* R1158 - AIF1 DAC1 EQ Band 2 B */
145 	{ 0x0487, 0x0B75 },    /* R1159 - AIF1 DAC1 EQ Band 2 C */
146 	{ 0x0488, 0x01C5 },    /* R1160 - AIF1 DAC1 EQ Band 2 PG */
147 	{ 0x0489, 0x1C58 },    /* R1161 - AIF1 DAC1 EQ Band 3 A */
148 	{ 0x048A, 0xF373 },    /* R1162 - AIF1 DAC1 EQ Band 3 B */
149 	{ 0x048B, 0x0A54 },    /* R1163 - AIF1 DAC1 EQ Band 3 C */
150 	{ 0x048C, 0x0558 },    /* R1164 - AIF1 DAC1 EQ Band 3 PG */
151 	{ 0x048D, 0x168E },    /* R1165 - AIF1 DAC1 EQ Band 4 A */
152 	{ 0x048E, 0xF829 },    /* R1166 - AIF1 DAC1 EQ Band 4 B */
153 	{ 0x048F, 0x07AD },    /* R1167 - AIF1 DAC1 EQ Band 4 C */
154 	{ 0x0490, 0x1103 },    /* R1168 - AIF1 DAC1 EQ Band 4 PG */
155 	{ 0x0491, 0x0564 },    /* R1169 - AIF1 DAC1 EQ Band 5 A */
156 	{ 0x0492, 0x0559 },    /* R1170 - AIF1 DAC1 EQ Band 5 B */
157 	{ 0x0493, 0x4000 },    /* R1171 - AIF1 DAC1 EQ Band 5 PG */
158 	{ 0x0494, 0x0000 },    /* R1172 - AIF1 DAC1 EQ Band 1 C */
159 	{ 0x04A0, 0x6318 },    /* R1184 - AIF1 DAC2 EQ Gains (1) */
160 	{ 0x04A1, 0x6300 },    /* R1185 - AIF1 DAC2 EQ Gains (2) */
161 	{ 0x04A2, 0x0FCA },    /* R1186 - AIF1 DAC2 EQ Band 1 A */
162 	{ 0x04A3, 0x0400 },    /* R1187 - AIF1 DAC2 EQ Band 1 B */
163 	{ 0x04A4, 0x00D8 },    /* R1188 - AIF1 DAC2 EQ Band 1 PG */
164 	{ 0x04A5, 0x1EB5 },    /* R1189 - AIF1 DAC2 EQ Band 2 A */
165 	{ 0x04A6, 0xF145 },    /* R1190 - AIF1 DAC2 EQ Band 2 B */
166 	{ 0x04A7, 0x0B75 },    /* R1191 - AIF1 DAC2 EQ Band 2 C */
167 	{ 0x04A8, 0x01C5 },    /* R1192 - AIF1 DAC2 EQ Band 2 PG */
168 	{ 0x04A9, 0x1C58 },    /* R1193 - AIF1 DAC2 EQ Band 3 A */
169 	{ 0x04AA, 0xF373 },    /* R1194 - AIF1 DAC2 EQ Band 3 B */
170 	{ 0x04AB, 0x0A54 },    /* R1195 - AIF1 DAC2 EQ Band 3 C */
171 	{ 0x04AC, 0x0558 },    /* R1196 - AIF1 DAC2 EQ Band 3 PG */
172 	{ 0x04AD, 0x168E },    /* R1197 - AIF1 DAC2 EQ Band 4 A */
173 	{ 0x04AE, 0xF829 },    /* R1198 - AIF1 DAC2 EQ Band 4 B */
174 	{ 0x04AF, 0x07AD },    /* R1199 - AIF1 DAC2 EQ Band 4 C */
175 	{ 0x04B0, 0x1103 },    /* R1200 - AIF1 DAC2 EQ Band 4 PG */
176 	{ 0x04B1, 0x0564 },    /* R1201 - AIF1 DAC2 EQ Band 5 A */
177 	{ 0x04B2, 0x0559 },    /* R1202 - AIF1 DAC2 EQ Band 5 B */
178 	{ 0x04B3, 0x4000 },    /* R1203 - AIF1 DAC2 EQ Band 5 PG */
179 	{ 0x04B4, 0x0000 },    /* R1204 - AIF1 DAC2 EQ Band 1 C */
180 	{ 0x0500, 0x00C0 },    /* R1280 - AIF2 ADC Left Volume */
181 	{ 0x0501, 0x00C0 },    /* R1281 - AIF2 ADC Right Volume */
182 	{ 0x0502, 0x00C0 },    /* R1282 - AIF2 DAC Left Volume */
183 	{ 0x0503, 0x00C0 },    /* R1283 - AIF2 DAC Right Volume */
184 	{ 0x0510, 0x0000 },    /* R1296 - AIF2 ADC Filters */
185 	{ 0x0520, 0x0200 },    /* R1312 - AIF2 DAC Filters (1) */
186 	{ 0x0521, 0x0010 },    /* R1313 - AIF2 DAC Filters (2) */
187 	{ 0x0530, 0x0068 },    /* R1328 - AIF2 DAC Noise Gate */
188 	{ 0x0540, 0x0098 },    /* R1344 - AIF2 DRC (1) */
189 	{ 0x0541, 0x0845 },    /* R1345 - AIF2 DRC (2) */
190 	{ 0x0542, 0x0000 },    /* R1346 - AIF2 DRC (3) */
191 	{ 0x0543, 0x0000 },    /* R1347 - AIF2 DRC (4) */
192 	{ 0x0544, 0x0000 },    /* R1348 - AIF2 DRC (5) */
193 	{ 0x0580, 0x6318 },    /* R1408 - AIF2 EQ Gains (1) */
194 	{ 0x0581, 0x6300 },    /* R1409 - AIF2 EQ Gains (2) */
195 	{ 0x0582, 0x0FCA },    /* R1410 - AIF2 EQ Band 1 A */
196 	{ 0x0583, 0x0400 },    /* R1411 - AIF2 EQ Band 1 B */
197 	{ 0x0584, 0x00D8 },    /* R1412 - AIF2 EQ Band 1 PG */
198 	{ 0x0585, 0x1EB5 },    /* R1413 - AIF2 EQ Band 2 A */
199 	{ 0x0586, 0xF145 },    /* R1414 - AIF2 EQ Band 2 B */
200 	{ 0x0587, 0x0B75 },    /* R1415 - AIF2 EQ Band 2 C */
201 	{ 0x0588, 0x01C5 },    /* R1416 - AIF2 EQ Band 2 PG */
202 	{ 0x0589, 0x1C58 },    /* R1417 - AIF2 EQ Band 3 A */
203 	{ 0x058A, 0xF373 },    /* R1418 - AIF2 EQ Band 3 B */
204 	{ 0x058B, 0x0A54 },    /* R1419 - AIF2 EQ Band 3 C */
205 	{ 0x058C, 0x0558 },    /* R1420 - AIF2 EQ Band 3 PG */
206 	{ 0x058D, 0x168E },    /* R1421 - AIF2 EQ Band 4 A */
207 	{ 0x058E, 0xF829 },    /* R1422 - AIF2 EQ Band 4 B */
208 	{ 0x058F, 0x07AD },    /* R1423 - AIF2 EQ Band 4 C */
209 	{ 0x0590, 0x1103 },    /* R1424 - AIF2 EQ Band 4 PG */
210 	{ 0x0591, 0x0564 },    /* R1425 - AIF2 EQ Band 5 A */
211 	{ 0x0592, 0x0559 },    /* R1426 - AIF2 EQ Band 5 B */
212 	{ 0x0593, 0x4000 },    /* R1427 - AIF2 EQ Band 5 PG */
213 	{ 0x0594, 0x0000 },    /* R1428 - AIF2 EQ Band 1 C */
214 	{ 0x0600, 0x0000 },    /* R1536 - DAC1 Mixer Volumes */
215 	{ 0x0601, 0x0000 },    /* R1537 - DAC1 Left Mixer Routing */
216 	{ 0x0602, 0x0000 },    /* R1538 - DAC1 Right Mixer Routing */
217 	{ 0x0603, 0x0000 },    /* R1539 - AIF2ADC Mixer Volumes */
218 	{ 0x0604, 0x0000 },    /* R1540 - AIF2ADC Left Mixer Routing */
219 	{ 0x0605, 0x0000 },    /* R1541 - AIF2ADC Right Mixer Routing */
220 	{ 0x0606, 0x0000 },    /* R1542 - AIF1 ADC1 Left Mixer Routing */
221 	{ 0x0607, 0x0000 },    /* R1543 - AIF1 ADC1 Right Mixer Routing */
222 	{ 0x0608, 0x0000 },    /* R1544 - AIF1 ADC2 Left Mixer Routing */
223 	{ 0x0609, 0x0000 },    /* R1545 - AIF1 ADC2 Right Mixer Routing */
224 	{ 0x0610, 0x02C0 },    /* R1552 - DAC1 Left Volume */
225 	{ 0x0611, 0x02C0 },    /* R1553 - DAC1 Right Volume */
226 	{ 0x0612, 0x02C0 },    /* R1554 - AIF2TX Left Volume */
227 	{ 0x0613, 0x02C0 },    /* R1555 - AIF2TX Right Volume */
228 	{ 0x0614, 0x0000 },    /* R1556 - DAC Softmute */
229 	{ 0x0620, 0x0002 },    /* R1568 - Oversampling */
230 	{ 0x0621, 0x0000 },    /* R1569 - Sidetone */
231 	{ 0x0700, 0x8100 },    /* R1792 - GPIO 1 */
232 	{ 0x0701, 0xA101 },    /* R1793 - Pull Control (MCLK2) */
233 	{ 0x0702, 0xA101 },    /* R1794 - Pull Control (BCLK2) */
234 	{ 0x0703, 0xA101 },    /* R1795 - Pull Control (DACLRCLK2) */
235 	{ 0x0704, 0xA101 },    /* R1796 - Pull Control (DACDAT2) */
236 	{ 0x0707, 0xA101 },    /* R1799 - GPIO 8 */
237 	{ 0x0708, 0xA101 },    /* R1800 - GPIO 9 */
238 	{ 0x0709, 0xA101 },    /* R1801 - GPIO 10 */
239 	{ 0x070A, 0xA101 },    /* R1802 - GPIO 11 */
240 	{ 0x0720, 0x0000 },    /* R1824 - Pull Control (1) */
241 	{ 0x0721, 0x0156 },    /* R1825 - Pull Control (2) */
242 	{ 0x0732, 0x0000 },    /* R1842 - Interrupt Raw Status 2 */
243 	{ 0x0738, 0x07FF },    /* R1848 - Interrupt Status 1 Mask */
244 	{ 0x0739, 0xDFEF },    /* R1849 - Interrupt Status 2 Mask */
245 	{ 0x0740, 0x0000 },    /* R1856 - Interrupt Control */
246 	{ 0x0748, 0x003F },    /* R1864 - IRQ Debounce */
247 };
248 
249 static const struct reg_default wm8994_defaults[] = {
250 	{ 0x0001, 0x0000 },    /* R1     - Power Management (1) */
251 	{ 0x0002, 0x6000 },    /* R2     - Power Management (2) */
252 	{ 0x0003, 0x0000 },    /* R3     - Power Management (3) */
253 	{ 0x0004, 0x0000 },    /* R4     - Power Management (4) */
254 	{ 0x0005, 0x0000 },    /* R5     - Power Management (5) */
255 	{ 0x0006, 0x0000 },    /* R6     - Power Management (6) */
256 	{ 0x0015, 0x0000 },    /* R21    - Input Mixer (1) */
257 	{ 0x0018, 0x008B },    /* R24    - Left Line Input 1&2 Volume */
258 	{ 0x0019, 0x008B },    /* R25    - Left Line Input 3&4 Volume */
259 	{ 0x001A, 0x008B },    /* R26    - Right Line Input 1&2 Volume */
260 	{ 0x001B, 0x008B },    /* R27    - Right Line Input 3&4 Volume */
261 	{ 0x001C, 0x006D },    /* R28    - Left Output Volume */
262 	{ 0x001D, 0x006D },    /* R29    - Right Output Volume */
263 	{ 0x001E, 0x0066 },    /* R30    - Line Outputs Volume */
264 	{ 0x001F, 0x0020 },    /* R31    - HPOUT2 Volume */
265 	{ 0x0020, 0x0079 },    /* R32    - Left OPGA Volume */
266 	{ 0x0021, 0x0079 },    /* R33    - Right OPGA Volume */
267 	{ 0x0022, 0x0003 },    /* R34    - SPKMIXL Attenuation */
268 	{ 0x0023, 0x0003 },    /* R35    - SPKMIXR Attenuation */
269 	{ 0x0024, 0x0011 },    /* R36    - SPKOUT Mixers */
270 	{ 0x0025, 0x0140 },    /* R37    - ClassD */
271 	{ 0x0026, 0x0079 },    /* R38    - Speaker Volume Left */
272 	{ 0x0027, 0x0079 },    /* R39    - Speaker Volume Right */
273 	{ 0x0028, 0x0000 },    /* R40    - Input Mixer (2) */
274 	{ 0x0029, 0x0000 },    /* R41    - Input Mixer (3) */
275 	{ 0x002A, 0x0000 },    /* R42    - Input Mixer (4) */
276 	{ 0x002B, 0x0000 },    /* R43    - Input Mixer (5) */
277 	{ 0x002C, 0x0000 },    /* R44    - Input Mixer (6) */
278 	{ 0x002D, 0x0000 },    /* R45    - Output Mixer (1) */
279 	{ 0x002E, 0x0000 },    /* R46    - Output Mixer (2) */
280 	{ 0x002F, 0x0000 },    /* R47    - Output Mixer (3) */
281 	{ 0x0030, 0x0000 },    /* R48    - Output Mixer (4) */
282 	{ 0x0031, 0x0000 },    /* R49    - Output Mixer (5) */
283 	{ 0x0032, 0x0000 },    /* R50    - Output Mixer (6) */
284 	{ 0x0033, 0x0000 },    /* R51    - HPOUT2 Mixer */
285 	{ 0x0034, 0x0000 },    /* R52    - Line Mixer (1) */
286 	{ 0x0035, 0x0000 },    /* R53    - Line Mixer (2) */
287 	{ 0x0036, 0x0000 },    /* R54    - Speaker Mixer */
288 	{ 0x0037, 0x0000 },    /* R55    - Additional Control */
289 	{ 0x0038, 0x0000 },    /* R56    - AntiPOP (1) */
290 	{ 0x0039, 0x0000 },    /* R57    - AntiPOP (2) */
291 	{ 0x003A, 0x0000 },    /* R58    - MICBIAS */
292 	{ 0x003B, 0x000D },    /* R59    - LDO 1 */
293 	{ 0x003C, 0x0003 },    /* R60    - LDO 2 */
294 	{ 0x004C, 0x1F25 },    /* R76    - Charge Pump (1) */
295 	{ 0x0051, 0x0004 },    /* R81    - Class W (1) */
296 	{ 0x0055, 0x054A },    /* R85    - DC Servo (2) */
297 	{ 0x0057, 0x0000 },    /* R87    - DC Servo (4) */
298 	{ 0x0060, 0x0000 },    /* R96    - Analogue HP (1) */
299 	{ 0x0101, 0x8004 },    /* R257   - Control Interface */
300 	{ 0x0110, 0x0000 },    /* R272   - Write Sequencer Ctrl (1) */
301 	{ 0x0111, 0x0000 },    /* R273   - Write Sequencer Ctrl (2) */
302 	{ 0x0200, 0x0000 },    /* R512   - AIF1 Clocking (1) */
303 	{ 0x0201, 0x0000 },    /* R513   - AIF1 Clocking (2) */
304 	{ 0x0204, 0x0000 },    /* R516   - AIF2 Clocking (1) */
305 	{ 0x0205, 0x0000 },    /* R517   - AIF2 Clocking (2) */
306 	{ 0x0208, 0x0000 },    /* R520   - Clocking (1) */
307 	{ 0x0209, 0x0000 },    /* R521   - Clocking (2) */
308 	{ 0x0210, 0x0083 },    /* R528   - AIF1 Rate */
309 	{ 0x0211, 0x0083 },    /* R529   - AIF2 Rate */
310 	{ 0x0220, 0x0000 },    /* R544   - FLL1 Control (1) */
311 	{ 0x0221, 0x0000 },    /* R545   - FLL1 Control (2) */
312 	{ 0x0222, 0x0000 },    /* R546   - FLL1 Control (3) */
313 	{ 0x0223, 0x0000 },    /* R547   - FLL1 Control (4) */
314 	{ 0x0224, 0x0C80 },    /* R548   - FLL1 Control (5) */
315 	{ 0x0240, 0x0000 },    /* R576   - FLL2 Control (1) */
316 	{ 0x0241, 0x0000 },    /* R577   - FLL2 Control (2) */
317 	{ 0x0242, 0x0000 },    /* R578   - FLL2 Control (3) */
318 	{ 0x0243, 0x0000 },    /* R579   - FLL2 Control (4) */
319 	{ 0x0244, 0x0C80 },    /* R580   - FLL2 Control (5) */
320 	{ 0x0300, 0x4050 },    /* R768   - AIF1 Control (1) */
321 	{ 0x0301, 0x4000 },    /* R769   - AIF1 Control (2) */
322 	{ 0x0302, 0x0000 },    /* R770   - AIF1 Master/Slave */
323 	{ 0x0303, 0x0040 },    /* R771   - AIF1 BCLK */
324 	{ 0x0304, 0x0040 },    /* R772   - AIF1ADC LRCLK */
325 	{ 0x0305, 0x0040 },    /* R773   - AIF1DAC LRCLK */
326 	{ 0x0306, 0x0004 },    /* R774   - AIF1DAC Data */
327 	{ 0x0307, 0x0100 },    /* R775   - AIF1ADC Data */
328 	{ 0x0310, 0x4050 },    /* R784   - AIF2 Control (1) */
329 	{ 0x0311, 0x4000 },    /* R785   - AIF2 Control (2) */
330 	{ 0x0312, 0x0000 },    /* R786   - AIF2 Master/Slave */
331 	{ 0x0313, 0x0040 },    /* R787   - AIF2 BCLK */
332 	{ 0x0314, 0x0040 },    /* R788   - AIF2ADC LRCLK */
333 	{ 0x0315, 0x0040 },    /* R789   - AIF2DAC LRCLK */
334 	{ 0x0316, 0x0000 },    /* R790   - AIF2DAC Data */
335 	{ 0x0317, 0x0000 },    /* R791   - AIF2ADC Data */
336 	{ 0x0400, 0x00C0 },    /* R1024  - AIF1 ADC1 Left Volume */
337 	{ 0x0401, 0x00C0 },    /* R1025  - AIF1 ADC1 Right Volume */
338 	{ 0x0402, 0x00C0 },    /* R1026  - AIF1 DAC1 Left Volume */
339 	{ 0x0403, 0x00C0 },    /* R1027  - AIF1 DAC1 Right Volume */
340 	{ 0x0404, 0x00C0 },    /* R1028  - AIF1 ADC2 Left Volume */
341 	{ 0x0405, 0x00C0 },    /* R1029  - AIF1 ADC2 Right Volume */
342 	{ 0x0406, 0x00C0 },    /* R1030  - AIF1 DAC2 Left Volume */
343 	{ 0x0407, 0x00C0 },    /* R1031  - AIF1 DAC2 Right Volume */
344 	{ 0x0410, 0x0000 },    /* R1040  - AIF1 ADC1 Filters */
345 	{ 0x0411, 0x0000 },    /* R1041  - AIF1 ADC2 Filters */
346 	{ 0x0420, 0x0200 },    /* R1056  - AIF1 DAC1 Filters (1) */
347 	{ 0x0421, 0x0010 },    /* R1057  - AIF1 DAC1 Filters (2) */
348 	{ 0x0422, 0x0200 },    /* R1058  - AIF1 DAC2 Filters (1) */
349 	{ 0x0423, 0x0010 },    /* R1059  - AIF1 DAC2 Filters (2) */
350 	{ 0x0440, 0x0098 },    /* R1088  - AIF1 DRC1 (1) */
351 	{ 0x0441, 0x0845 },    /* R1089  - AIF1 DRC1 (2) */
352 	{ 0x0442, 0x0000 },    /* R1090  - AIF1 DRC1 (3) */
353 	{ 0x0443, 0x0000 },    /* R1091  - AIF1 DRC1 (4) */
354 	{ 0x0444, 0x0000 },    /* R1092  - AIF1 DRC1 (5) */
355 	{ 0x0450, 0x0098 },    /* R1104  - AIF1 DRC2 (1) */
356 	{ 0x0451, 0x0845 },    /* R1105  - AIF1 DRC2 (2) */
357 	{ 0x0452, 0x0000 },    /* R1106  - AIF1 DRC2 (3) */
358 	{ 0x0453, 0x0000 },    /* R1107  - AIF1 DRC2 (4) */
359 	{ 0x0454, 0x0000 },    /* R1108  - AIF1 DRC2 (5) */
360 	{ 0x0480, 0x6318 },    /* R1152  - AIF1 DAC1 EQ Gains (1) */
361 	{ 0x0481, 0x6300 },    /* R1153  - AIF1 DAC1 EQ Gains (2) */
362 	{ 0x0482, 0x0FCA },    /* R1154  - AIF1 DAC1 EQ Band 1 A */
363 	{ 0x0483, 0x0400 },    /* R1155  - AIF1 DAC1 EQ Band 1 B */
364 	{ 0x0484, 0x00D8 },    /* R1156  - AIF1 DAC1 EQ Band 1 PG */
365 	{ 0x0485, 0x1EB5 },    /* R1157  - AIF1 DAC1 EQ Band 2 A */
366 	{ 0x0486, 0xF145 },    /* R1158  - AIF1 DAC1 EQ Band 2 B */
367 	{ 0x0487, 0x0B75 },    /* R1159  - AIF1 DAC1 EQ Band 2 C */
368 	{ 0x0488, 0x01C5 },    /* R1160  - AIF1 DAC1 EQ Band 2 PG */
369 	{ 0x0489, 0x1C58 },    /* R1161  - AIF1 DAC1 EQ Band 3 A */
370 	{ 0x048A, 0xF373 },    /* R1162  - AIF1 DAC1 EQ Band 3 B */
371 	{ 0x048B, 0x0A54 },    /* R1163  - AIF1 DAC1 EQ Band 3 C */
372 	{ 0x048C, 0x0558 },    /* R1164  - AIF1 DAC1 EQ Band 3 PG */
373 	{ 0x048D, 0x168E },    /* R1165  - AIF1 DAC1 EQ Band 4 A */
374 	{ 0x048E, 0xF829 },    /* R1166  - AIF1 DAC1 EQ Band 4 B */
375 	{ 0x048F, 0x07AD },    /* R1167  - AIF1 DAC1 EQ Band 4 C */
376 	{ 0x0490, 0x1103 },    /* R1168  - AIF1 DAC1 EQ Band 4 PG */
377 	{ 0x0491, 0x0564 },    /* R1169  - AIF1 DAC1 EQ Band 5 A */
378 	{ 0x0492, 0x0559 },    /* R1170  - AIF1 DAC1 EQ Band 5 B */
379 	{ 0x0493, 0x4000 },    /* R1171  - AIF1 DAC1 EQ Band 5 PG */
380 	{ 0x04A0, 0x6318 },    /* R1184  - AIF1 DAC2 EQ Gains (1) */
381 	{ 0x04A1, 0x6300 },    /* R1185  - AIF1 DAC2 EQ Gains (2) */
382 	{ 0x04A2, 0x0FCA },    /* R1186  - AIF1 DAC2 EQ Band 1 A */
383 	{ 0x04A3, 0x0400 },    /* R1187  - AIF1 DAC2 EQ Band 1 B */
384 	{ 0x04A4, 0x00D8 },    /* R1188  - AIF1 DAC2 EQ Band 1 PG */
385 	{ 0x04A5, 0x1EB5 },    /* R1189  - AIF1 DAC2 EQ Band 2 A */
386 	{ 0x04A6, 0xF145 },    /* R1190  - AIF1 DAC2 EQ Band 2 B */
387 	{ 0x04A7, 0x0B75 },    /* R1191  - AIF1 DAC2 EQ Band 2 C */
388 	{ 0x04A8, 0x01C5 },    /* R1192  - AIF1 DAC2 EQ Band 2 PG */
389 	{ 0x04A9, 0x1C58 },    /* R1193  - AIF1 DAC2 EQ Band 3 A */
390 	{ 0x04AA, 0xF373 },    /* R1194  - AIF1 DAC2 EQ Band 3 B */
391 	{ 0x04AB, 0x0A54 },    /* R1195  - AIF1 DAC2 EQ Band 3 C */
392 	{ 0x04AC, 0x0558 },    /* R1196  - AIF1 DAC2 EQ Band 3 PG */
393 	{ 0x04AD, 0x168E },    /* R1197  - AIF1 DAC2 EQ Band 4 A */
394 	{ 0x04AE, 0xF829 },    /* R1198  - AIF1 DAC2 EQ Band 4 B */
395 	{ 0x04AF, 0x07AD },    /* R1199  - AIF1 DAC2 EQ Band 4 C */
396 	{ 0x04B0, 0x1103 },    /* R1200  - AIF1 DAC2 EQ Band 4 PG */
397 	{ 0x04B1, 0x0564 },    /* R1201  - AIF1 DAC2 EQ Band 5 A */
398 	{ 0x04B2, 0x0559 },    /* R1202  - AIF1 DAC2 EQ Band 5 B */
399 	{ 0x04B3, 0x4000 },    /* R1203  - AIF1 DAC2 EQ Band 5 PG */
400 	{ 0x0500, 0x00C0 },    /* R1280  - AIF2 ADC Left Volume */
401 	{ 0x0501, 0x00C0 },    /* R1281  - AIF2 ADC Right Volume */
402 	{ 0x0502, 0x00C0 },    /* R1282  - AIF2 DAC Left Volume */
403 	{ 0x0503, 0x00C0 },    /* R1283  - AIF2 DAC Right Volume */
404 	{ 0x0510, 0x0000 },    /* R1296  - AIF2 ADC Filters */
405 	{ 0x0520, 0x0200 },    /* R1312  - AIF2 DAC Filters (1) */
406 	{ 0x0521, 0x0010 },    /* R1313  - AIF2 DAC Filters (2) */
407 	{ 0x0540, 0x0098 },    /* R1344  - AIF2 DRC (1) */
408 	{ 0x0541, 0x0845 },    /* R1345  - AIF2 DRC (2) */
409 	{ 0x0542, 0x0000 },    /* R1346  - AIF2 DRC (3) */
410 	{ 0x0543, 0x0000 },    /* R1347  - AIF2 DRC (4) */
411 	{ 0x0544, 0x0000 },    /* R1348  - AIF2 DRC (5) */
412 	{ 0x0580, 0x6318 },    /* R1408  - AIF2 EQ Gains (1) */
413 	{ 0x0581, 0x6300 },    /* R1409  - AIF2 EQ Gains (2) */
414 	{ 0x0582, 0x0FCA },    /* R1410  - AIF2 EQ Band 1 A */
415 	{ 0x0583, 0x0400 },    /* R1411  - AIF2 EQ Band 1 B */
416 	{ 0x0584, 0x00D8 },    /* R1412  - AIF2 EQ Band 1 PG */
417 	{ 0x0585, 0x1EB5 },    /* R1413  - AIF2 EQ Band 2 A */
418 	{ 0x0586, 0xF145 },    /* R1414  - AIF2 EQ Band 2 B */
419 	{ 0x0587, 0x0B75 },    /* R1415  - AIF2 EQ Band 2 C */
420 	{ 0x0588, 0x01C5 },    /* R1416  - AIF2 EQ Band 2 PG */
421 	{ 0x0589, 0x1C58 },    /* R1417  - AIF2 EQ Band 3 A */
422 	{ 0x058A, 0xF373 },    /* R1418  - AIF2 EQ Band 3 B */
423 	{ 0x058B, 0x0A54 },    /* R1419  - AIF2 EQ Band 3 C */
424 	{ 0x058C, 0x0558 },    /* R1420  - AIF2 EQ Band 3 PG */
425 	{ 0x058D, 0x168E },    /* R1421  - AIF2 EQ Band 4 A */
426 	{ 0x058E, 0xF829 },    /* R1422  - AIF2 EQ Band 4 B */
427 	{ 0x058F, 0x07AD },    /* R1423  - AIF2 EQ Band 4 C */
428 	{ 0x0590, 0x1103 },    /* R1424  - AIF2 EQ Band 4 PG */
429 	{ 0x0591, 0x0564 },    /* R1425  - AIF2 EQ Band 5 A */
430 	{ 0x0592, 0x0559 },    /* R1426  - AIF2 EQ Band 5 B */
431 	{ 0x0593, 0x4000 },    /* R1427  - AIF2 EQ Band 5 PG */
432 	{ 0x0600, 0x0000 },    /* R1536  - DAC1 Mixer Volumes */
433 	{ 0x0601, 0x0000 },    /* R1537  - DAC1 Left Mixer Routing */
434 	{ 0x0602, 0x0000 },    /* R1538  - DAC1 Right Mixer Routing */
435 	{ 0x0603, 0x0000 },    /* R1539  - DAC2 Mixer Volumes */
436 	{ 0x0604, 0x0000 },    /* R1540  - DAC2 Left Mixer Routing */
437 	{ 0x0605, 0x0000 },    /* R1541  - DAC2 Right Mixer Routing */
438 	{ 0x0606, 0x0000 },    /* R1542  - AIF1 ADC1 Left Mixer Routing */
439 	{ 0x0607, 0x0000 },    /* R1543  - AIF1 ADC1 Right Mixer Routing */
440 	{ 0x0608, 0x0000 },    /* R1544  - AIF1 ADC2 Left Mixer Routing */
441 	{ 0x0609, 0x0000 },    /* R1545  - AIF1 ADC2 Right mixer Routing */
442 	{ 0x0610, 0x02C0 },    /* R1552  - DAC1 Left Volume */
443 	{ 0x0611, 0x02C0 },    /* R1553  - DAC1 Right Volume */
444 	{ 0x0612, 0x02C0 },    /* R1554  - DAC2 Left Volume */
445 	{ 0x0613, 0x02C0 },    /* R1555  - DAC2 Right Volume */
446 	{ 0x0614, 0x0000 },    /* R1556  - DAC Softmute */
447 	{ 0x0620, 0x0002 },    /* R1568  - Oversampling */
448 	{ 0x0621, 0x0000 },    /* R1569  - Sidetone */
449 	{ 0x0700, 0x8100 },    /* R1792  - GPIO 1 */
450 	{ 0x0701, 0xA101 },    /* R1793  - GPIO 2 */
451 	{ 0x0702, 0xA101 },    /* R1794  - GPIO 3 */
452 	{ 0x0703, 0xA101 },    /* R1795  - GPIO 4 */
453 	{ 0x0704, 0xA101 },    /* R1796  - GPIO 5 */
454 	{ 0x0705, 0xA101 },    /* R1797  - GPIO 6 */
455 	{ 0x0706, 0xA101 },    /* R1798  - GPIO 7 */
456 	{ 0x0707, 0xA101 },    /* R1799  - GPIO 8 */
457 	{ 0x0708, 0xA101 },    /* R1800  - GPIO 9 */
458 	{ 0x0709, 0xA101 },    /* R1801  - GPIO 10 */
459 	{ 0x070A, 0xA101 },    /* R1802  - GPIO 11 */
460 	{ 0x0720, 0x0000 },    /* R1824  - Pull Control (1) */
461 	{ 0x0721, 0x0156 },    /* R1825  - Pull Control (2) */
462 	{ 0x0738, 0x07FF },    /* R1848  - Interrupt Status 1 Mask */
463 	{ 0x0739, 0xFFFF },    /* R1849  - Interrupt Status 2 Mask */
464 	{ 0x0740, 0x0000 },    /* R1856  - Interrupt Control */
465 	{ 0x0748, 0x003F },    /* R1864  - IRQ Debounce */
466 };
467 
468 static const struct reg_default wm8958_defaults[] = {
469 	{ 0x0001, 0x0000 },    /* R1     - Power Management (1) */
470 	{ 0x0002, 0x6000 },    /* R2     - Power Management (2) */
471 	{ 0x0003, 0x0000 },    /* R3     - Power Management (3) */
472 	{ 0x0004, 0x0000 },    /* R4     - Power Management (4) */
473 	{ 0x0005, 0x0000 },    /* R5     - Power Management (5) */
474 	{ 0x0006, 0x0000 },    /* R6     - Power Management (6) */
475 	{ 0x0015, 0x0000 },    /* R21    - Input Mixer (1) */
476 	{ 0x0018, 0x008B },    /* R24    - Left Line Input 1&2 Volume */
477 	{ 0x0019, 0x008B },    /* R25    - Left Line Input 3&4 Volume */
478 	{ 0x001A, 0x008B },    /* R26    - Right Line Input 1&2 Volume */
479 	{ 0x001B, 0x008B },    /* R27    - Right Line Input 3&4 Volume */
480 	{ 0x001C, 0x006D },    /* R28    - Left Output Volume */
481 	{ 0x001D, 0x006D },    /* R29    - Right Output Volume */
482 	{ 0x001E, 0x0066 },    /* R30    - Line Outputs Volume */
483 	{ 0x001F, 0x0020 },    /* R31    - HPOUT2 Volume */
484 	{ 0x0020, 0x0079 },    /* R32    - Left OPGA Volume */
485 	{ 0x0021, 0x0079 },    /* R33    - Right OPGA Volume */
486 	{ 0x0022, 0x0003 },    /* R34    - SPKMIXL Attenuation */
487 	{ 0x0023, 0x0003 },    /* R35    - SPKMIXR Attenuation */
488 	{ 0x0024, 0x0011 },    /* R36    - SPKOUT Mixers */
489 	{ 0x0025, 0x0140 },    /* R37    - ClassD */
490 	{ 0x0026, 0x0079 },    /* R38    - Speaker Volume Left */
491 	{ 0x0027, 0x0079 },    /* R39    - Speaker Volume Right */
492 	{ 0x0028, 0x0000 },    /* R40    - Input Mixer (2) */
493 	{ 0x0029, 0x0000 },    /* R41    - Input Mixer (3) */
494 	{ 0x002A, 0x0000 },    /* R42    - Input Mixer (4) */
495 	{ 0x002B, 0x0000 },    /* R43    - Input Mixer (5) */
496 	{ 0x002C, 0x0000 },    /* R44    - Input Mixer (6) */
497 	{ 0x002D, 0x0000 },    /* R45    - Output Mixer (1) */
498 	{ 0x002E, 0x0000 },    /* R46    - Output Mixer (2) */
499 	{ 0x002F, 0x0000 },    /* R47    - Output Mixer (3) */
500 	{ 0x0030, 0x0000 },    /* R48    - Output Mixer (4) */
501 	{ 0x0031, 0x0000 },    /* R49    - Output Mixer (5) */
502 	{ 0x0032, 0x0000 },    /* R50    - Output Mixer (6) */
503 	{ 0x0033, 0x0000 },    /* R51    - HPOUT2 Mixer */
504 	{ 0x0034, 0x0000 },    /* R52    - Line Mixer (1) */
505 	{ 0x0035, 0x0000 },    /* R53    - Line Mixer (2) */
506 	{ 0x0036, 0x0000 },    /* R54    - Speaker Mixer */
507 	{ 0x0037, 0x0000 },    /* R55    - Additional Control */
508 	{ 0x0038, 0x0000 },    /* R56    - AntiPOP (1) */
509 	{ 0x0039, 0x0180 },    /* R57    - AntiPOP (2) */
510 	{ 0x003B, 0x000D },    /* R59    - LDO 1 */
511 	{ 0x003C, 0x0005 },    /* R60    - LDO 2 */
512 	{ 0x003D, 0x0039 },    /* R61    - MICBIAS1 */
513 	{ 0x003E, 0x0039 },    /* R62    - MICBIAS2 */
514 	{ 0x004C, 0x1F25 },    /* R76    - Charge Pump (1) */
515 	{ 0x004D, 0xAB19 },    /* R77    - Charge Pump (2) */
516 	{ 0x0051, 0x0004 },    /* R81    - Class W (1) */
517 	{ 0x0055, 0x054A },    /* R85    - DC Servo (2) */
518 	{ 0x0057, 0x0000 },    /* R87    - DC Servo (4) */
519 	{ 0x0060, 0x0000 },    /* R96    - Analogue HP (1) */
520 	{ 0x00C5, 0x0000 },    /* R197   - Class D Test (5) */
521 	{ 0x00D0, 0x5600 },    /* R208   - Mic Detect 1 */
522 	{ 0x00D1, 0x007F },    /* R209   - Mic Detect 2 */
523 	{ 0x0101, 0x8004 },    /* R257   - Control Interface */
524 	{ 0x0110, 0x0000 },    /* R272   - Write Sequencer Ctrl (1) */
525 	{ 0x0111, 0x0000 },    /* R273   - Write Sequencer Ctrl (2) */
526 	{ 0x0200, 0x0000 },    /* R512   - AIF1 Clocking (1) */
527 	{ 0x0201, 0x0000 },    /* R513   - AIF1 Clocking (2) */
528 	{ 0x0204, 0x0000 },    /* R516   - AIF2 Clocking (1) */
529 	{ 0x0205, 0x0000 },    /* R517   - AIF2 Clocking (2) */
530 	{ 0x0208, 0x0000 },    /* R520   - Clocking (1) */
531 	{ 0x0209, 0x0000 },    /* R521   - Clocking (2) */
532 	{ 0x0210, 0x0083 },    /* R528   - AIF1 Rate */
533 	{ 0x0211, 0x0083 },    /* R529   - AIF2 Rate */
534 	{ 0x0220, 0x0000 },    /* R544   - FLL1 Control (1) */
535 	{ 0x0221, 0x0000 },    /* R545   - FLL1 Control (2) */
536 	{ 0x0222, 0x0000 },    /* R546   - FLL1 Control (3) */
537 	{ 0x0223, 0x0000 },    /* R547   - FLL1 Control (4) */
538 	{ 0x0224, 0x0C80 },    /* R548   - FLL1 Control (5) */
539 	{ 0x0226, 0x0000 },    /* R550   - FLL1 EFS 1 */
540 	{ 0x0227, 0x0006 },    /* R551   - FLL1 EFS 2 */
541 	{ 0x0240, 0x0000 },    /* R576   - FLL2Control (1) */
542 	{ 0x0241, 0x0000 },    /* R577   - FLL2Control (2) */
543 	{ 0x0242, 0x0000 },    /* R578   - FLL2Control (3) */
544 	{ 0x0243, 0x0000 },    /* R579   - FLL2 Control (4) */
545 	{ 0x0244, 0x0C80 },    /* R580   - FLL2Control (5) */
546 	{ 0x0246, 0x0000 },    /* R582   - FLL2 EFS 1 */
547 	{ 0x0247, 0x0006 },    /* R583   - FLL2 EFS 2 */
548 	{ 0x0300, 0x4050 },    /* R768   - AIF1 Control (1) */
549 	{ 0x0301, 0x4000 },    /* R769   - AIF1 Control (2) */
550 	{ 0x0302, 0x0000 },    /* R770   - AIF1 Master/Slave */
551 	{ 0x0303, 0x0040 },    /* R771   - AIF1 BCLK */
552 	{ 0x0304, 0x0040 },    /* R772   - AIF1ADC LRCLK */
553 	{ 0x0305, 0x0040 },    /* R773   - AIF1DAC LRCLK */
554 	{ 0x0306, 0x0004 },    /* R774   - AIF1DAC Data */
555 	{ 0x0307, 0x0100 },    /* R775   - AIF1ADC Data */
556 	{ 0x0310, 0x4053 },    /* R784   - AIF2 Control (1) */
557 	{ 0x0311, 0x4000 },    /* R785   - AIF2 Control (2) */
558 	{ 0x0312, 0x0000 },    /* R786   - AIF2 Master/Slave */
559 	{ 0x0313, 0x0040 },    /* R787   - AIF2 BCLK */
560 	{ 0x0314, 0x0040 },    /* R788   - AIF2ADC LRCLK */
561 	{ 0x0315, 0x0040 },    /* R789   - AIF2DAC LRCLK */
562 	{ 0x0316, 0x0000 },    /* R790   - AIF2DAC Data */
563 	{ 0x0317, 0x0000 },    /* R791   - AIF2ADC Data */
564 	{ 0x0320, 0x0040 },    /* R800   - AIF3 Control (1) */
565 	{ 0x0321, 0x0000 },    /* R801   - AIF3 Control (2) */
566 	{ 0x0322, 0x0000 },    /* R802   - AIF3DAC Data */
567 	{ 0x0323, 0x0000 },    /* R803   - AIF3ADC Data */
568 	{ 0x0400, 0x00C0 },    /* R1024  - AIF1 ADC1 Left Volume */
569 	{ 0x0401, 0x00C0 },    /* R1025  - AIF1 ADC1 Right Volume */
570 	{ 0x0402, 0x00C0 },    /* R1026  - AIF1 DAC1 Left Volume */
571 	{ 0x0403, 0x00C0 },    /* R1027  - AIF1 DAC1 Right Volume */
572 	{ 0x0404, 0x00C0 },    /* R1028  - AIF1 ADC2 Left Volume */
573 	{ 0x0405, 0x00C0 },    /* R1029  - AIF1 ADC2 Right Volume */
574 	{ 0x0406, 0x00C0 },    /* R1030  - AIF1 DAC2 Left Volume */
575 	{ 0x0407, 0x00C0 },    /* R1031  - AIF1 DAC2 Right Volume */
576 	{ 0x0410, 0x0000 },    /* R1040  - AIF1 ADC1 Filters */
577 	{ 0x0411, 0x0000 },    /* R1041  - AIF1 ADC2 Filters */
578 	{ 0x0420, 0x0200 },    /* R1056  - AIF1 DAC1 Filters (1) */
579 	{ 0x0421, 0x0010 },    /* R1057  - AIF1 DAC1 Filters (2) */
580 	{ 0x0422, 0x0200 },    /* R1058  - AIF1 DAC2 Filters (1) */
581 	{ 0x0423, 0x0010 },    /* R1059  - AIF1 DAC2 Filters (2) */
582 	{ 0x0430, 0x0068 },    /* R1072  - AIF1 DAC1 Noise Gate */
583 	{ 0x0431, 0x0068 },    /* R1073  - AIF1 DAC2 Noise Gate */
584 	{ 0x0440, 0x0098 },    /* R1088  - AIF1 DRC1 (1) */
585 	{ 0x0441, 0x0845 },    /* R1089  - AIF1 DRC1 (2) */
586 	{ 0x0442, 0x0000 },    /* R1090  - AIF1 DRC1 (3) */
587 	{ 0x0443, 0x0000 },    /* R1091  - AIF1 DRC1 (4) */
588 	{ 0x0444, 0x0000 },    /* R1092  - AIF1 DRC1 (5) */
589 	{ 0x0450, 0x0098 },    /* R1104  - AIF1 DRC2 (1) */
590 	{ 0x0451, 0x0845 },    /* R1105  - AIF1 DRC2 (2) */
591 	{ 0x0452, 0x0000 },    /* R1106  - AIF1 DRC2 (3) */
592 	{ 0x0453, 0x0000 },    /* R1107  - AIF1 DRC2 (4) */
593 	{ 0x0454, 0x0000 },    /* R1108  - AIF1 DRC2 (5) */
594 	{ 0x0480, 0x6318 },    /* R1152  - AIF1 DAC1 EQ Gains (1) */
595 	{ 0x0481, 0x6300 },    /* R1153  - AIF1 DAC1 EQ Gains (2) */
596 	{ 0x0482, 0x0FCA },    /* R1154  - AIF1 DAC1 EQ Band 1 A */
597 	{ 0x0483, 0x0400 },    /* R1155  - AIF1 DAC1 EQ Band 1 B */
598 	{ 0x0484, 0x00D8 },    /* R1156  - AIF1 DAC1 EQ Band 1 PG */
599 	{ 0x0485, 0x1EB5 },    /* R1157  - AIF1 DAC1 EQ Band 2 A */
600 	{ 0x0486, 0xF145 },    /* R1158  - AIF1 DAC1 EQ Band 2 B */
601 	{ 0x0487, 0x0B75 },    /* R1159  - AIF1 DAC1 EQ Band 2 C */
602 	{ 0x0488, 0x01C5 },    /* R1160  - AIF1 DAC1 EQ Band 2 PG */
603 	{ 0x0489, 0x1C58 },    /* R1161  - AIF1 DAC1 EQ Band 3 A */
604 	{ 0x048A, 0xF373 },    /* R1162  - AIF1 DAC1 EQ Band 3 B */
605 	{ 0x048B, 0x0A54 },    /* R1163  - AIF1 DAC1 EQ Band 3 C */
606 	{ 0x048C, 0x0558 },    /* R1164  - AIF1 DAC1 EQ Band 3 PG */
607 	{ 0x048D, 0x168E },    /* R1165  - AIF1 DAC1 EQ Band 4 A */
608 	{ 0x048E, 0xF829 },    /* R1166  - AIF1 DAC1 EQ Band 4 B */
609 	{ 0x048F, 0x07AD },    /* R1167  - AIF1 DAC1 EQ Band 4 C */
610 	{ 0x0490, 0x1103 },    /* R1168  - AIF1 DAC1 EQ Band 4 PG */
611 	{ 0x0491, 0x0564 },    /* R1169  - AIF1 DAC1 EQ Band 5 A */
612 	{ 0x0492, 0x0559 },    /* R1170  - AIF1 DAC1 EQ Band 5 B */
613 	{ 0x0493, 0x4000 },    /* R1171  - AIF1 DAC1 EQ Band 5 PG */
614 	{ 0x0494, 0x0000 },    /* R1172  - AIF1 DAC1 EQ Band 1 C */
615 	{ 0x04A0, 0x6318 },    /* R1184  - AIF1 DAC2 EQ Gains (1) */
616 	{ 0x04A1, 0x6300 },    /* R1185  - AIF1 DAC2 EQ Gains (2) */
617 	{ 0x04A2, 0x0FCA },    /* R1186  - AIF1 DAC2 EQ Band 1 A */
618 	{ 0x04A3, 0x0400 },    /* R1187  - AIF1 DAC2 EQ Band 1 B */
619 	{ 0x04A4, 0x00D8 },    /* R1188  - AIF1 DAC2 EQ Band 1 PG */
620 	{ 0x04A5, 0x1EB5 },    /* R1189  - AIF1 DAC2 EQ Band 2 A */
621 	{ 0x04A6, 0xF145 },    /* R1190  - AIF1 DAC2 EQ Band 2 B */
622 	{ 0x04A7, 0x0B75 },    /* R1191  - AIF1 DAC2 EQ Band 2 C */
623 	{ 0x04A8, 0x01C5 },    /* R1192  - AIF1 DAC2 EQ Band 2 PG */
624 	{ 0x04A9, 0x1C58 },    /* R1193  - AIF1 DAC2 EQ Band 3 A */
625 	{ 0x04AA, 0xF373 },    /* R1194  - AIF1 DAC2 EQ Band 3 B */
626 	{ 0x04AB, 0x0A54 },    /* R1195  - AIF1 DAC2 EQ Band 3 C */
627 	{ 0x04AC, 0x0558 },    /* R1196  - AIF1 DAC2 EQ Band 3 PG */
628 	{ 0x04AD, 0x168E },    /* R1197  - AIF1 DAC2 EQ Band 4 A */
629 	{ 0x04AE, 0xF829 },    /* R1198  - AIF1 DAC2 EQ Band 4 B */
630 	{ 0x04AF, 0x07AD },    /* R1199  - AIF1 DAC2 EQ Band 4 C */
631 	{ 0x04B0, 0x1103 },    /* R1200  - AIF1 DAC2 EQ Band 4 PG */
632 	{ 0x04B1, 0x0564 },    /* R1201  - AIF1 DAC2 EQ Band 5 A */
633 	{ 0x04B2, 0x0559 },    /* R1202  - AIF1 DAC2 EQ Band 5 B */
634 	{ 0x04B3, 0x4000 },    /* R1203  - AIF1 DAC2 EQ Band 5 PG */
635 	{ 0x04B4, 0x0000 },    /* R1204  - AIF1 DAC2EQ Band 1 C */
636 	{ 0x0500, 0x00C0 },    /* R1280  - AIF2 ADC Left Volume */
637 	{ 0x0501, 0x00C0 },    /* R1281  - AIF2 ADC Right Volume */
638 	{ 0x0502, 0x00C0 },    /* R1282  - AIF2 DAC Left Volume */
639 	{ 0x0503, 0x00C0 },    /* R1283  - AIF2 DAC Right Volume */
640 	{ 0x0510, 0x0000 },    /* R1296  - AIF2 ADC Filters */
641 	{ 0x0520, 0x0200 },    /* R1312  - AIF2 DAC Filters (1) */
642 	{ 0x0521, 0x0010 },    /* R1313  - AIF2 DAC Filters (2) */
643 	{ 0x0530, 0x0068 },    /* R1328  - AIF2 DAC Noise Gate */
644 	{ 0x0540, 0x0098 },    /* R1344  - AIF2 DRC (1) */
645 	{ 0x0541, 0x0845 },    /* R1345  - AIF2 DRC (2) */
646 	{ 0x0542, 0x0000 },    /* R1346  - AIF2 DRC (3) */
647 	{ 0x0543, 0x0000 },    /* R1347  - AIF2 DRC (4) */
648 	{ 0x0544, 0x0000 },    /* R1348  - AIF2 DRC (5) */
649 	{ 0x0580, 0x6318 },    /* R1408  - AIF2 EQ Gains (1) */
650 	{ 0x0581, 0x6300 },    /* R1409  - AIF2 EQ Gains (2) */
651 	{ 0x0582, 0x0FCA },    /* R1410  - AIF2 EQ Band 1 A */
652 	{ 0x0583, 0x0400 },    /* R1411  - AIF2 EQ Band 1 B */
653 	{ 0x0584, 0x00D8 },    /* R1412  - AIF2 EQ Band 1 PG */
654 	{ 0x0585, 0x1EB5 },    /* R1413  - AIF2 EQ Band 2 A */
655 	{ 0x0586, 0xF145 },    /* R1414  - AIF2 EQ Band 2 B */
656 	{ 0x0587, 0x0B75 },    /* R1415  - AIF2 EQ Band 2 C */
657 	{ 0x0588, 0x01C5 },    /* R1416  - AIF2 EQ Band 2 PG */
658 	{ 0x0589, 0x1C58 },    /* R1417  - AIF2 EQ Band 3 A */
659 	{ 0x058A, 0xF373 },    /* R1418  - AIF2 EQ Band 3 B */
660 	{ 0x058B, 0x0A54 },    /* R1419  - AIF2 EQ Band 3 C */
661 	{ 0x058C, 0x0558 },    /* R1420  - AIF2 EQ Band 3 PG */
662 	{ 0x058D, 0x168E },    /* R1421  - AIF2 EQ Band 4 A */
663 	{ 0x058E, 0xF829 },    /* R1422  - AIF2 EQ Band 4 B */
664 	{ 0x058F, 0x07AD },    /* R1423  - AIF2 EQ Band 4 C */
665 	{ 0x0590, 0x1103 },    /* R1424  - AIF2 EQ Band 4 PG */
666 	{ 0x0591, 0x0564 },    /* R1425  - AIF2 EQ Band 5 A */
667 	{ 0x0592, 0x0559 },    /* R1426  - AIF2 EQ Band 5 B */
668 	{ 0x0593, 0x4000 },    /* R1427  - AIF2 EQ Band 5 PG */
669 	{ 0x0594, 0x0000 },    /* R1428  - AIF2 EQ Band 1 C */
670 	{ 0x0600, 0x0000 },    /* R1536  - DAC1 Mixer Volumes */
671 	{ 0x0601, 0x0000 },    /* R1537  - DAC1 Left Mixer Routing */
672 	{ 0x0602, 0x0000 },    /* R1538  - DAC1 Right Mixer Routing */
673 	{ 0x0603, 0x0000 },    /* R1539  - DAC2 Mixer Volumes */
674 	{ 0x0604, 0x0000 },    /* R1540  - DAC2 Left Mixer Routing */
675 	{ 0x0605, 0x0000 },    /* R1541  - DAC2 Right Mixer Routing */
676 	{ 0x0606, 0x0000 },    /* R1542  - AIF1 ADC1 Left Mixer Routing */
677 	{ 0x0607, 0x0000 },    /* R1543  - AIF1 ADC1 Right Mixer Routing */
678 	{ 0x0608, 0x0000 },    /* R1544  - AIF1 ADC2 Left Mixer Routing */
679 	{ 0x0609, 0x0000 },    /* R1545  - AIF1 ADC2 Right mixer Routing */
680 	{ 0x0610, 0x02C0 },    /* R1552  - DAC1 Left Volume */
681 	{ 0x0611, 0x02C0 },    /* R1553  - DAC1 Right Volume */
682 	{ 0x0612, 0x02C0 },    /* R1554  - DAC2 Left Volume */
683 	{ 0x0613, 0x02C0 },    /* R1555  - DAC2 Right Volume */
684 	{ 0x0614, 0x0000 },    /* R1556  - DAC Softmute */
685 	{ 0x0620, 0x0002 },    /* R1568  - Oversampling */
686 	{ 0x0621, 0x0000 },    /* R1569  - Sidetone */
687 	{ 0x0700, 0x8100 },    /* R1792  - GPIO 1 */
688 	{ 0x0701, 0xA101 },    /* R1793  - Pull Control (MCLK2) */
689 	{ 0x0702, 0xA101 },    /* R1794  - Pull Control (BCLK2) */
690 	{ 0x0703, 0xA101 },    /* R1795  - Pull Control (DACLRCLK2) */
691 	{ 0x0704, 0xA101 },    /* R1796  - Pull Control (DACDAT2) */
692 	{ 0x0705, 0xA101 },    /* R1797  - GPIO 6 */
693 	{ 0x0707, 0xA101 },    /* R1799  - GPIO 8 */
694 	{ 0x0708, 0xA101 },    /* R1800  - GPIO 9 */
695 	{ 0x0709, 0xA101 },    /* R1801  - GPIO 10 */
696 	{ 0x070A, 0xA101 },    /* R1802  - GPIO 11 */
697 	{ 0x0720, 0x0000 },    /* R1824  - Pull Control (1) */
698 	{ 0x0721, 0x0156 },    /* R1825  - Pull Control (2) */
699 	{ 0x0738, 0x07FF },    /* R1848  - Interrupt Status 1 Mask */
700 	{ 0x0739, 0xFFEF },    /* R1849  - Interrupt Status 2 Mask */
701 	{ 0x0740, 0x0000 },    /* R1856  - Interrupt Control */
702 	{ 0x0748, 0x003F },    /* R1864  - IRQ Debounce */
703 	{ 0x0900, 0x1C00 },    /* R2304  - DSP2_Program */
704 	{ 0x0901, 0x0000 },    /* R2305  - DSP2_Config */
705 	{ 0x0A0D, 0x0000 },    /* R2573  - DSP2_ExecControl */
706 	{ 0x2400, 0x003F },    /* R9216  - MBC Band 1 K (1) */
707 	{ 0x2401, 0x8BD8 },    /* R9217  - MBC Band 1 K (2) */
708 	{ 0x2402, 0x0032 },    /* R9218  - MBC Band 1 N1 (1) */
709 	{ 0x2403, 0xF52D },    /* R9219  - MBC Band 1 N1 (2) */
710 	{ 0x2404, 0x0065 },    /* R9220  - MBC Band 1 N2 (1) */
711 	{ 0x2405, 0xAC8C },    /* R9221  - MBC Band 1 N2 (2) */
712 	{ 0x2406, 0x006B },    /* R9222  - MBC Band 1 N3 (1) */
713 	{ 0x2407, 0xE087 },    /* R9223  - MBC Band 1 N3 (2) */
714 	{ 0x2408, 0x0072 },    /* R9224  - MBC Band 1 N4 (1) */
715 	{ 0x2409, 0x1483 },    /* R9225  - MBC Band 1 N4 (2) */
716 	{ 0x240A, 0x0072 },    /* R9226  - MBC Band 1 N5 (1) */
717 	{ 0x240B, 0x1483 },    /* R9227  - MBC Band 1 N5 (2) */
718 	{ 0x240C, 0x0043 },    /* R9228  - MBC Band 1 X1 (1) */
719 	{ 0x240D, 0x3525 },    /* R9229  - MBC Band 1 X1 (2) */
720 	{ 0x240E, 0x0006 },    /* R9230  - MBC Band 1 X2 (1) */
721 	{ 0x240F, 0x6A4A },    /* R9231  - MBC Band 1 X2 (2) */
722 	{ 0x2410, 0x0043 },    /* R9232  - MBC Band 1 X3 (1) */
723 	{ 0x2411, 0x6079 },    /* R9233  - MBC Band 1 X3 (2) */
724 	{ 0x2412, 0x000C },    /* R9234  - MBC Band 1 Attack (1) */
725 	{ 0x2413, 0xCCCD },    /* R9235  - MBC Band 1 Attack (2) */
726 	{ 0x2414, 0x0000 },    /* R9236  - MBC Band 1 Decay (1) */
727 	{ 0x2415, 0x0800 },    /* R9237  - MBC Band 1 Decay (2) */
728 	{ 0x2416, 0x003F },    /* R9238  - MBC Band 2 K (1) */
729 	{ 0x2417, 0x8BD8 },    /* R9239  - MBC Band 2 K (2) */
730 	{ 0x2418, 0x0032 },    /* R9240  - MBC Band 2 N1 (1) */
731 	{ 0x2419, 0xF52D },    /* R9241  - MBC Band 2 N1 (2) */
732 	{ 0x241A, 0x0065 },    /* R9242  - MBC Band 2 N2 (1) */
733 	{ 0x241B, 0xAC8C },    /* R9243  - MBC Band 2 N2 (2) */
734 	{ 0x241C, 0x006B },    /* R9244  - MBC Band 2 N3 (1) */
735 	{ 0x241D, 0xE087 },    /* R9245  - MBC Band 2 N3 (2) */
736 	{ 0x241E, 0x0072 },    /* R9246  - MBC Band 2 N4 (1) */
737 	{ 0x241F, 0x1483 },    /* R9247  - MBC Band 2 N4 (2) */
738 	{ 0x2420, 0x0072 },    /* R9248  - MBC Band 2 N5 (1) */
739 	{ 0x2421, 0x1483 },    /* R9249  - MBC Band 2 N5 (2) */
740 	{ 0x2422, 0x0043 },    /* R9250  - MBC Band 2 X1 (1) */
741 	{ 0x2423, 0x3525 },    /* R9251  - MBC Band 2 X1 (2) */
742 	{ 0x2424, 0x0006 },    /* R9252  - MBC Band 2 X2 (1) */
743 	{ 0x2425, 0x6A4A },    /* R9253  - MBC Band 2 X2 (2) */
744 	{ 0x2426, 0x0043 },    /* R9254  - MBC Band 2 X3 (1) */
745 	{ 0x2427, 0x6079 },    /* R9255  - MBC Band 2 X3 (2) */
746 	{ 0x2428, 0x000C },    /* R9256  - MBC Band 2 Attack (1) */
747 	{ 0x2429, 0xCCCD },    /* R9257  - MBC Band 2 Attack (2) */
748 	{ 0x242A, 0x0000 },    /* R9258  - MBC Band 2 Decay (1) */
749 	{ 0x242B, 0x0800 },    /* R9259  - MBC Band 2 Decay (2) */
750 	{ 0x242C, 0x005A },    /* R9260  - MBC_B2_PG2 (1) */
751 	{ 0x242D, 0x7EFA },    /* R9261  - MBC_B2_PG2 (2) */
752 	{ 0x242E, 0x005A },    /* R9262  - MBC_B1_PG2 (1) */
753 	{ 0x242F, 0x7EFA },    /* R9263  - MBC_B1_PG2 (2) */
754 	{ 0x2600, 0x00A7 },    /* R9728  - MBC Crossover (1) */
755 	{ 0x2601, 0x0D1C },    /* R9729  - MBC Crossover (2) */
756 	{ 0x2602, 0x0083 },    /* R9730  - MBC HPF (1) */
757 	{ 0x2603, 0x98AD },    /* R9731  - MBC HPF (2) */
758 	{ 0x2606, 0x0008 },    /* R9734  - MBC LPF (1) */
759 	{ 0x2607, 0xE7A2 },    /* R9735  - MBC LPF (2) */
760 	{ 0x260A, 0x0055 },    /* R9738  - MBC RMS Limit (1) */
761 	{ 0x260B, 0x8C4B },    /* R9739  - MBC RMS Limit (2) */
762 };
763 
wm1811_readable_register(struct device * dev,unsigned int reg)764 static bool wm1811_readable_register(struct device *dev, unsigned int reg)
765 {
766 	switch (reg) {
767 	case WM8994_SOFTWARE_RESET:
768 	case WM8994_POWER_MANAGEMENT_1:
769 	case WM8994_POWER_MANAGEMENT_2:
770 	case WM8994_POWER_MANAGEMENT_3:
771 	case WM8994_POWER_MANAGEMENT_4:
772 	case WM8994_POWER_MANAGEMENT_5:
773 	case WM8994_POWER_MANAGEMENT_6:
774 	case WM8994_INPUT_MIXER_1:
775 	case WM8994_LEFT_LINE_INPUT_1_2_VOLUME:
776 	case WM8994_LEFT_LINE_INPUT_3_4_VOLUME:
777 	case WM8994_RIGHT_LINE_INPUT_1_2_VOLUME:
778 	case WM8994_RIGHT_LINE_INPUT_3_4_VOLUME:
779 	case WM8994_LEFT_OUTPUT_VOLUME:
780 	case WM8994_RIGHT_OUTPUT_VOLUME:
781 	case WM8994_LINE_OUTPUTS_VOLUME:
782 	case WM8994_HPOUT2_VOLUME:
783 	case WM8994_LEFT_OPGA_VOLUME:
784 	case WM8994_RIGHT_OPGA_VOLUME:
785 	case WM8994_SPKMIXL_ATTENUATION:
786 	case WM8994_SPKMIXR_ATTENUATION:
787 	case WM8994_SPKOUT_MIXERS:
788 	case WM8994_CLASSD:
789 	case WM8994_SPEAKER_VOLUME_LEFT:
790 	case WM8994_SPEAKER_VOLUME_RIGHT:
791 	case WM8994_INPUT_MIXER_2:
792 	case WM8994_INPUT_MIXER_3:
793 	case WM8994_INPUT_MIXER_4:
794 	case WM8994_INPUT_MIXER_5:
795 	case WM8994_INPUT_MIXER_6:
796 	case WM8994_OUTPUT_MIXER_1:
797 	case WM8994_OUTPUT_MIXER_2:
798 	case WM8994_OUTPUT_MIXER_3:
799 	case WM8994_OUTPUT_MIXER_4:
800 	case WM8994_OUTPUT_MIXER_5:
801 	case WM8994_OUTPUT_MIXER_6:
802 	case WM8994_HPOUT2_MIXER:
803 	case WM8994_LINE_MIXER_1:
804 	case WM8994_LINE_MIXER_2:
805 	case WM8994_SPEAKER_MIXER:
806 	case WM8994_ADDITIONAL_CONTROL:
807 	case WM8994_ANTIPOP_1:
808 	case WM8994_ANTIPOP_2:
809 	case WM8994_LDO_1:
810 	case WM8994_LDO_2:
811 	case WM8958_MICBIAS1:
812 	case WM8958_MICBIAS2:
813 	case WM8994_CHARGE_PUMP_1:
814 	case WM8958_CHARGE_PUMP_2:
815 	case WM8994_CLASS_W_1:
816 	case WM8994_DC_SERVO_1:
817 	case WM8994_DC_SERVO_2:
818 	case WM8994_DC_SERVO_READBACK:
819 	case WM8994_DC_SERVO_4:
820 	case WM8994_DC_SERVO_4E:
821 	case WM8994_ANALOGUE_HP_1:
822 	case WM8958_MIC_DETECT_1:
823 	case WM8958_MIC_DETECT_2:
824 	case WM8958_MIC_DETECT_3:
825 	case WM8994_CHIP_REVISION:
826 	case WM8994_CONTROL_INTERFACE:
827 	case WM8994_AIF1_CLOCKING_1:
828 	case WM8994_AIF1_CLOCKING_2:
829 	case WM8994_AIF2_CLOCKING_1:
830 	case WM8994_AIF2_CLOCKING_2:
831 	case WM8994_CLOCKING_1:
832 	case WM8994_CLOCKING_2:
833 	case WM8994_AIF1_RATE:
834 	case WM8994_AIF2_RATE:
835 	case WM8994_RATE_STATUS:
836 	case WM8994_FLL1_CONTROL_1:
837 	case WM8994_FLL1_CONTROL_2:
838 	case WM8994_FLL1_CONTROL_3:
839 	case WM8994_FLL1_CONTROL_4:
840 	case WM8994_FLL1_CONTROL_5:
841 	case WM8958_FLL1_EFS_1:
842 	case WM8958_FLL1_EFS_2:
843 	case WM8994_FLL2_CONTROL_1:
844 	case WM8994_FLL2_CONTROL_2:
845 	case WM8994_FLL2_CONTROL_3:
846 	case WM8994_FLL2_CONTROL_4:
847 	case WM8994_FLL2_CONTROL_5:
848 	case WM8958_FLL2_EFS_1:
849 	case WM8958_FLL2_EFS_2:
850 	case WM8994_AIF1_CONTROL_1:
851 	case WM8994_AIF1_CONTROL_2:
852 	case WM8994_AIF1_MASTER_SLAVE:
853 	case WM8994_AIF1_BCLK:
854 	case WM8994_AIF1ADC_LRCLK:
855 	case WM8994_AIF1DAC_LRCLK:
856 	case WM8994_AIF1DAC_DATA:
857 	case WM8994_AIF1ADC_DATA:
858 	case WM8994_AIF2_CONTROL_1:
859 	case WM8994_AIF2_CONTROL_2:
860 	case WM8994_AIF2_MASTER_SLAVE:
861 	case WM8994_AIF2_BCLK:
862 	case WM8994_AIF2ADC_LRCLK:
863 	case WM8994_AIF2DAC_LRCLK:
864 	case WM8994_AIF2DAC_DATA:
865 	case WM8994_AIF2ADC_DATA:
866 	case WM1811_AIF2TX_CONTROL:
867 	case WM8958_AIF3_CONTROL_1:
868 	case WM8958_AIF3_CONTROL_2:
869 	case WM8958_AIF3DAC_DATA:
870 	case WM8958_AIF3ADC_DATA:
871 	case WM8994_AIF1_ADC1_LEFT_VOLUME:
872 	case WM8994_AIF1_ADC1_RIGHT_VOLUME:
873 	case WM8994_AIF1_DAC1_LEFT_VOLUME:
874 	case WM8994_AIF1_DAC1_RIGHT_VOLUME:
875 	case WM8994_AIF1_ADC1_FILTERS:
876 	case WM8994_AIF1_ADC2_FILTERS:
877 	case WM8994_AIF1_DAC1_FILTERS_1:
878 	case WM8994_AIF1_DAC1_FILTERS_2:
879 	case WM8994_AIF1_DAC2_FILTERS_1:
880 	case WM8994_AIF1_DAC2_FILTERS_2:
881 	case WM8958_AIF1_DAC1_NOISE_GATE:
882 	case WM8958_AIF1_DAC2_NOISE_GATE:
883 	case WM8994_AIF1_DRC1_1:
884 	case WM8994_AIF1_DRC1_2:
885 	case WM8994_AIF1_DRC1_3:
886 	case WM8994_AIF1_DRC1_4:
887 	case WM8994_AIF1_DRC1_5:
888 	case WM8994_AIF1_DRC2_1:
889 	case WM8994_AIF1_DRC2_2:
890 	case WM8994_AIF1_DRC2_3:
891 	case WM8994_AIF1_DRC2_4:
892 	case WM8994_AIF1_DRC2_5:
893 	case WM8994_AIF1_DAC1_EQ_GAINS_1:
894 	case WM8994_AIF1_DAC1_EQ_GAINS_2:
895 	case WM8994_AIF1_DAC1_EQ_BAND_1_A:
896 	case WM8994_AIF1_DAC1_EQ_BAND_1_B:
897 	case WM8994_AIF1_DAC1_EQ_BAND_1_PG:
898 	case WM8994_AIF1_DAC1_EQ_BAND_2_A:
899 	case WM8994_AIF1_DAC1_EQ_BAND_2_B:
900 	case WM8994_AIF1_DAC1_EQ_BAND_2_C:
901 	case WM8994_AIF1_DAC1_EQ_BAND_2_PG:
902 	case WM8994_AIF1_DAC1_EQ_BAND_3_A:
903 	case WM8994_AIF1_DAC1_EQ_BAND_3_B:
904 	case WM8994_AIF1_DAC1_EQ_BAND_3_C:
905 	case WM8994_AIF1_DAC1_EQ_BAND_3_PG:
906 	case WM8994_AIF1_DAC1_EQ_BAND_4_A:
907 	case WM8994_AIF1_DAC1_EQ_BAND_4_B:
908 	case WM8994_AIF1_DAC1_EQ_BAND_4_C:
909 	case WM8994_AIF1_DAC1_EQ_BAND_4_PG:
910 	case WM8994_AIF1_DAC1_EQ_BAND_5_A:
911 	case WM8994_AIF1_DAC1_EQ_BAND_5_B:
912 	case WM8994_AIF1_DAC1_EQ_BAND_5_PG:
913 	case WM8994_AIF1_DAC1_EQ_BAND_1_C:
914 	case WM8994_AIF1_DAC2_EQ_GAINS_1:
915 	case WM8994_AIF1_DAC2_EQ_GAINS_2:
916 	case WM8994_AIF1_DAC2_EQ_BAND_1_A:
917 	case WM8994_AIF1_DAC2_EQ_BAND_1_B:
918 	case WM8994_AIF1_DAC2_EQ_BAND_1_PG:
919 	case WM8994_AIF1_DAC2_EQ_BAND_2_A:
920 	case WM8994_AIF1_DAC2_EQ_BAND_2_B:
921 	case WM8994_AIF1_DAC2_EQ_BAND_2_C:
922 	case WM8994_AIF1_DAC2_EQ_BAND_2_PG:
923 	case WM8994_AIF1_DAC2_EQ_BAND_3_A:
924 	case WM8994_AIF1_DAC2_EQ_BAND_3_B:
925 	case WM8994_AIF1_DAC2_EQ_BAND_3_C:
926 	case WM8994_AIF1_DAC2_EQ_BAND_3_PG:
927 	case WM8994_AIF1_DAC2_EQ_BAND_4_A:
928 	case WM8994_AIF1_DAC2_EQ_BAND_4_B:
929 	case WM8994_AIF1_DAC2_EQ_BAND_4_C:
930 	case WM8994_AIF1_DAC2_EQ_BAND_4_PG:
931 	case WM8994_AIF1_DAC2_EQ_BAND_5_A:
932 	case WM8994_AIF1_DAC2_EQ_BAND_5_B:
933 	case WM8994_AIF1_DAC2_EQ_BAND_5_PG:
934 	case WM8994_AIF1_DAC2_EQ_BAND_1_C:
935 	case WM8994_AIF2_ADC_LEFT_VOLUME:
936 	case WM8994_AIF2_ADC_RIGHT_VOLUME:
937 	case WM8994_AIF2_DAC_LEFT_VOLUME:
938 	case WM8994_AIF2_DAC_RIGHT_VOLUME:
939 	case WM8994_AIF2_ADC_FILTERS:
940 	case WM8994_AIF2_DAC_FILTERS_1:
941 	case WM8994_AIF2_DAC_FILTERS_2:
942 	case WM8958_AIF2_DAC_NOISE_GATE:
943 	case WM8994_AIF2_DRC_1:
944 	case WM8994_AIF2_DRC_2:
945 	case WM8994_AIF2_DRC_3:
946 	case WM8994_AIF2_DRC_4:
947 	case WM8994_AIF2_DRC_5:
948 	case WM8994_AIF2_EQ_GAINS_1:
949 	case WM8994_AIF2_EQ_GAINS_2:
950 	case WM8994_AIF2_EQ_BAND_1_A:
951 	case WM8994_AIF2_EQ_BAND_1_B:
952 	case WM8994_AIF2_EQ_BAND_1_PG:
953 	case WM8994_AIF2_EQ_BAND_2_A:
954 	case WM8994_AIF2_EQ_BAND_2_B:
955 	case WM8994_AIF2_EQ_BAND_2_C:
956 	case WM8994_AIF2_EQ_BAND_2_PG:
957 	case WM8994_AIF2_EQ_BAND_3_A:
958 	case WM8994_AIF2_EQ_BAND_3_B:
959 	case WM8994_AIF2_EQ_BAND_3_C:
960 	case WM8994_AIF2_EQ_BAND_3_PG:
961 	case WM8994_AIF2_EQ_BAND_4_A:
962 	case WM8994_AIF2_EQ_BAND_4_B:
963 	case WM8994_AIF2_EQ_BAND_4_C:
964 	case WM8994_AIF2_EQ_BAND_4_PG:
965 	case WM8994_AIF2_EQ_BAND_5_A:
966 	case WM8994_AIF2_EQ_BAND_5_B:
967 	case WM8994_AIF2_EQ_BAND_5_PG:
968 	case WM8994_AIF2_EQ_BAND_1_C:
969 	case WM8994_DAC1_MIXER_VOLUMES:
970 	case WM8994_DAC1_LEFT_MIXER_ROUTING:
971 	case WM8994_DAC1_RIGHT_MIXER_ROUTING:
972 	case WM8994_DAC2_MIXER_VOLUMES:
973 	case WM8994_DAC2_LEFT_MIXER_ROUTING:
974 	case WM8994_DAC2_RIGHT_MIXER_ROUTING:
975 	case WM8994_AIF1_ADC1_LEFT_MIXER_ROUTING:
976 	case WM8994_AIF1_ADC1_RIGHT_MIXER_ROUTING:
977 	case WM8994_AIF1_ADC2_LEFT_MIXER_ROUTING:
978 	case WM8994_AIF1_ADC2_RIGHT_MIXER_ROUTING:
979 	case WM8994_DAC1_LEFT_VOLUME:
980 	case WM8994_DAC1_RIGHT_VOLUME:
981 	case WM8994_DAC2_LEFT_VOLUME:
982 	case WM8994_DAC2_RIGHT_VOLUME:
983 	case WM8994_DAC_SOFTMUTE:
984 	case WM8994_OVERSAMPLING:
985 	case WM8994_SIDETONE:
986 	case WM8994_GPIO_1:
987 	case WM8994_GPIO_2:
988 	case WM8994_GPIO_3:
989 	case WM8994_GPIO_4:
990 	case WM8994_GPIO_5:
991 	case WM8994_GPIO_6:
992 	case WM8994_GPIO_8:
993 	case WM8994_GPIO_9:
994 	case WM8994_GPIO_10:
995 	case WM8994_GPIO_11:
996 	case WM8994_PULL_CONTROL_1:
997 	case WM8994_PULL_CONTROL_2:
998 	case WM8994_INTERRUPT_STATUS_1:
999 	case WM8994_INTERRUPT_STATUS_2:
1000 	case WM8994_INTERRUPT_RAW_STATUS_2:
1001 	case WM8994_INTERRUPT_STATUS_1_MASK:
1002 	case WM8994_INTERRUPT_STATUS_2_MASK:
1003 	case WM8994_INTERRUPT_CONTROL:
1004 	case WM8994_IRQ_DEBOUNCE:
1005 		return true;
1006 	default:
1007 		return false;
1008 	}
1009 }
1010 
wm8994_readable_register(struct device * dev,unsigned int reg)1011 static bool wm8994_readable_register(struct device *dev, unsigned int reg)
1012 {
1013 	switch (reg) {
1014 	case WM8994_DC_SERVO_READBACK:
1015 	case WM8994_MICBIAS:
1016 	case WM8994_WRITE_SEQUENCER_CTRL_1:
1017 	case WM8994_WRITE_SEQUENCER_CTRL_2:
1018 	case WM8994_AIF1_ADC2_LEFT_VOLUME:
1019 	case WM8994_AIF1_ADC2_RIGHT_VOLUME:
1020 	case WM8994_AIF1_DAC2_LEFT_VOLUME:
1021 	case WM8994_AIF1_DAC2_RIGHT_VOLUME:
1022 	case WM8994_AIF1_ADC2_FILTERS:
1023 	case WM8994_AIF1_DAC2_FILTERS_1:
1024 	case WM8994_AIF1_DAC2_FILTERS_2:
1025 	case WM8958_AIF1_DAC2_NOISE_GATE:
1026 	case WM8994_AIF1_DRC2_1:
1027 	case WM8994_AIF1_DRC2_2:
1028 	case WM8994_AIF1_DRC2_3:
1029 	case WM8994_AIF1_DRC2_4:
1030 	case WM8994_AIF1_DRC2_5:
1031 	case WM8994_AIF1_DAC2_EQ_GAINS_1:
1032 	case WM8994_AIF1_DAC2_EQ_GAINS_2:
1033 	case WM8994_AIF1_DAC2_EQ_BAND_1_A:
1034 	case WM8994_AIF1_DAC2_EQ_BAND_1_B:
1035 	case WM8994_AIF1_DAC2_EQ_BAND_1_PG:
1036 	case WM8994_AIF1_DAC2_EQ_BAND_2_A:
1037 	case WM8994_AIF1_DAC2_EQ_BAND_2_B:
1038 	case WM8994_AIF1_DAC2_EQ_BAND_2_C:
1039 	case WM8994_AIF1_DAC2_EQ_BAND_2_PG:
1040 	case WM8994_AIF1_DAC2_EQ_BAND_3_A:
1041 	case WM8994_AIF1_DAC2_EQ_BAND_3_B:
1042 	case WM8994_AIF1_DAC2_EQ_BAND_3_C:
1043 	case WM8994_AIF1_DAC2_EQ_BAND_3_PG:
1044 	case WM8994_AIF1_DAC2_EQ_BAND_4_A:
1045 	case WM8994_AIF1_DAC2_EQ_BAND_4_B:
1046 	case WM8994_AIF1_DAC2_EQ_BAND_4_C:
1047 	case WM8994_AIF1_DAC2_EQ_BAND_4_PG:
1048 	case WM8994_AIF1_DAC2_EQ_BAND_5_A:
1049 	case WM8994_AIF1_DAC2_EQ_BAND_5_B:
1050 	case WM8994_AIF1_DAC2_EQ_BAND_5_PG:
1051 	case WM8994_AIF1_DAC2_EQ_BAND_1_C:
1052 	case WM8994_DAC2_MIXER_VOLUMES:
1053 	case WM8994_DAC2_LEFT_MIXER_ROUTING:
1054 	case WM8994_DAC2_RIGHT_MIXER_ROUTING:
1055 	case WM8994_AIF1_ADC2_LEFT_MIXER_ROUTING:
1056 	case WM8994_AIF1_ADC2_RIGHT_MIXER_ROUTING:
1057 	case WM8994_DAC2_LEFT_VOLUME:
1058 	case WM8994_DAC2_RIGHT_VOLUME:
1059 		return true;
1060 	default:
1061 		return wm1811_readable_register(dev, reg);
1062 	}
1063 }
1064 
wm8958_readable_register(struct device * dev,unsigned int reg)1065 static bool wm8958_readable_register(struct device *dev, unsigned int reg)
1066 {
1067 	switch (reg) {
1068 	case WM8958_DSP2_PROGRAM:
1069 	case WM8958_DSP2_CONFIG:
1070 	case WM8958_DSP2_MAGICNUM:
1071 	case WM8958_DSP2_RELEASEYEAR:
1072 	case WM8958_DSP2_RELEASEMONTHDAY:
1073 	case WM8958_DSP2_RELEASETIME:
1074 	case WM8958_DSP2_VERMAJMIN:
1075 	case WM8958_DSP2_VERBUILD:
1076 	case WM8958_DSP2_TESTREG:
1077 	case WM8958_DSP2_XORREG:
1078 	case WM8958_DSP2_SHIFTMAXX:
1079 	case WM8958_DSP2_SHIFTMAXY:
1080 	case WM8958_DSP2_SHIFTMAXZ:
1081 	case WM8958_DSP2_SHIFTMAXEXTLO:
1082 	case WM8958_DSP2_AESSELECT:
1083 	case WM8958_DSP2_EXECCONTROL:
1084 	case WM8958_DSP2_SAMPLEBREAK:
1085 	case WM8958_DSP2_COUNTBREAK:
1086 	case WM8958_DSP2_INTSTATUS:
1087 	case WM8958_DSP2_EVENTSTATUS:
1088 	case WM8958_DSP2_INTMASK:
1089 	case WM8958_DSP2_CONFIGDWIDTH:
1090 	case WM8958_DSP2_CONFIGINSTR:
1091 	case WM8958_DSP2_CONFIGDMEM:
1092 	case WM8958_DSP2_CONFIGDELAYS:
1093 	case WM8958_DSP2_CONFIGNUMIO:
1094 	case WM8958_DSP2_CONFIGEXTDEPTH:
1095 	case WM8958_DSP2_CONFIGMULTIPLIER:
1096 	case WM8958_DSP2_CONFIGCTRLDWIDTH:
1097 	case WM8958_DSP2_CONFIGPIPELINE:
1098 	case WM8958_DSP2_SHIFTMAXEXTHI:
1099 	case WM8958_DSP2_SWVERSIONREG:
1100 	case WM8958_DSP2_CONFIGXMEM:
1101 	case WM8958_DSP2_CONFIGYMEM:
1102 	case WM8958_DSP2_CONFIGZMEM:
1103 	case WM8958_FW_BUILD_1:
1104 	case WM8958_FW_BUILD_0:
1105 	case WM8958_FW_ID_1:
1106 	case WM8958_FW_ID_0:
1107 	case WM8958_FW_MAJOR_1:
1108 	case WM8958_FW_MAJOR_0:
1109 	case WM8958_FW_MINOR_1:
1110 	case WM8958_FW_MINOR_0:
1111 	case WM8958_FW_PATCH_1:
1112 	case WM8958_FW_PATCH_0:
1113 	case WM8958_MBC_BAND_1_K_1:
1114 	case WM8958_MBC_BAND_1_K_2:
1115 	case WM8958_MBC_BAND_1_N1_1:
1116 	case WM8958_MBC_BAND_1_N1_2:
1117 	case WM8958_MBC_BAND_1_N2_1:
1118 	case WM8958_MBC_BAND_1_N2_2:
1119 	case WM8958_MBC_BAND_1_N3_1:
1120 	case WM8958_MBC_BAND_1_N3_2:
1121 	case WM8958_MBC_BAND_1_N4_1:
1122 	case WM8958_MBC_BAND_1_N4_2:
1123 	case WM8958_MBC_BAND_1_N5_1:
1124 	case WM8958_MBC_BAND_1_N5_2:
1125 	case WM8958_MBC_BAND_1_X1_1:
1126 	case WM8958_MBC_BAND_1_X1_2:
1127 	case WM8958_MBC_BAND_1_X2_1:
1128 	case WM8958_MBC_BAND_1_X2_2:
1129 	case WM8958_MBC_BAND_1_X3_1:
1130 	case WM8958_MBC_BAND_1_X3_2:
1131 	case WM8958_MBC_BAND_1_ATTACK_1:
1132 	case WM8958_MBC_BAND_1_ATTACK_2:
1133 	case WM8958_MBC_BAND_1_DECAY_1:
1134 	case WM8958_MBC_BAND_1_DECAY_2:
1135 	case WM8958_MBC_BAND_2_K_1:
1136 	case WM8958_MBC_BAND_2_K_2:
1137 	case WM8958_MBC_BAND_2_N1_1:
1138 	case WM8958_MBC_BAND_2_N1_2:
1139 	case WM8958_MBC_BAND_2_N2_1:
1140 	case WM8958_MBC_BAND_2_N2_2:
1141 	case WM8958_MBC_BAND_2_N3_1:
1142 	case WM8958_MBC_BAND_2_N3_2:
1143 	case WM8958_MBC_BAND_2_N4_1:
1144 	case WM8958_MBC_BAND_2_N4_2:
1145 	case WM8958_MBC_BAND_2_N5_1:
1146 	case WM8958_MBC_BAND_2_N5_2:
1147 	case WM8958_MBC_BAND_2_X1_1:
1148 	case WM8958_MBC_BAND_2_X1_2:
1149 	case WM8958_MBC_BAND_2_X2_1:
1150 	case WM8958_MBC_BAND_2_X2_2:
1151 	case WM8958_MBC_BAND_2_X3_1:
1152 	case WM8958_MBC_BAND_2_X3_2:
1153 	case WM8958_MBC_BAND_2_ATTACK_1:
1154 	case WM8958_MBC_BAND_2_ATTACK_2:
1155 	case WM8958_MBC_BAND_2_DECAY_1:
1156 	case WM8958_MBC_BAND_2_DECAY_2:
1157 	case WM8958_MBC_B2_PG2_1:
1158 	case WM8958_MBC_B2_PG2_2:
1159 	case WM8958_MBC_B1_PG2_1:
1160 	case WM8958_MBC_B1_PG2_2:
1161 	case WM8958_MBC_CROSSOVER_1:
1162 	case WM8958_MBC_CROSSOVER_2:
1163 	case WM8958_MBC_HPF_1:
1164 	case WM8958_MBC_HPF_2:
1165 	case WM8958_MBC_LPF_1:
1166 	case WM8958_MBC_LPF_2:
1167 	case WM8958_MBC_RMS_LIMIT_1:
1168 	case WM8958_MBC_RMS_LIMIT_2:
1169 		return true;
1170 	default:
1171 		return wm8994_readable_register(dev, reg);
1172 	}
1173 }
1174 
wm8994_volatile_register(struct device * dev,unsigned int reg)1175 static bool wm8994_volatile_register(struct device *dev, unsigned int reg)
1176 {
1177 	switch (reg) {
1178 	case WM8994_SOFTWARE_RESET:
1179 	case WM8994_DC_SERVO_1:
1180 	case WM8994_DC_SERVO_READBACK:
1181 	case WM8994_RATE_STATUS:
1182 	case WM8958_MIC_DETECT_3:
1183 	case WM8994_DC_SERVO_4E:
1184 	case WM8994_INTERRUPT_STATUS_1:
1185 	case WM8994_INTERRUPT_STATUS_2:
1186 		return true;
1187 	default:
1188 		return false;
1189 	}
1190 }
1191 
wm1811_volatile_register(struct device * dev,unsigned int reg)1192 static bool wm1811_volatile_register(struct device *dev, unsigned int reg)
1193 {
1194 	struct wm8994 *wm8994 = dev_get_drvdata(dev);
1195 
1196 	switch (reg) {
1197 	case WM8994_GPIO_6:
1198 		if (wm8994->cust_id > 1 || wm8994->revision > 1)
1199 			return true;
1200 		else
1201 			return false;
1202 	default:
1203 		return wm8994_volatile_register(dev, reg);
1204 	}
1205 }
1206 
wm8958_volatile_register(struct device * dev,unsigned int reg)1207 static bool wm8958_volatile_register(struct device *dev, unsigned int reg)
1208 {
1209 	switch (reg) {
1210 	case WM8958_DSP2_MAGICNUM:
1211 	case WM8958_DSP2_RELEASEYEAR:
1212 	case WM8958_DSP2_RELEASEMONTHDAY:
1213 	case WM8958_DSP2_RELEASETIME:
1214 	case WM8958_DSP2_VERMAJMIN:
1215 	case WM8958_DSP2_VERBUILD:
1216 	case WM8958_DSP2_EXECCONTROL:
1217 	case WM8958_DSP2_SWVERSIONREG:
1218 	case WM8958_DSP2_CONFIGXMEM:
1219 	case WM8958_DSP2_CONFIGYMEM:
1220 	case WM8958_DSP2_CONFIGZMEM:
1221 	case WM8958_FW_BUILD_1:
1222 	case WM8958_FW_BUILD_0:
1223 	case WM8958_FW_ID_1:
1224 	case WM8958_FW_ID_0:
1225 	case WM8958_FW_MAJOR_1:
1226 	case WM8958_FW_MAJOR_0:
1227 	case WM8958_FW_MINOR_1:
1228 	case WM8958_FW_MINOR_0:
1229 	case WM8958_FW_PATCH_1:
1230 	case WM8958_FW_PATCH_0:
1231 		return true;
1232 	default:
1233 		return wm8994_volatile_register(dev, reg);
1234 	}
1235 }
1236 
1237 struct regmap_config wm1811_regmap_config = {
1238 	.reg_bits = 16,
1239 	.val_bits = 16,
1240 
1241 	.cache_type = REGCACHE_MAPLE,
1242 
1243 	.reg_defaults = wm1811_defaults,
1244 	.num_reg_defaults = ARRAY_SIZE(wm1811_defaults),
1245 
1246 	.max_register = WM8994_MAX_REGISTER,
1247 	.volatile_reg = wm1811_volatile_register,
1248 	.readable_reg = wm1811_readable_register,
1249 };
1250 EXPORT_SYMBOL(wm1811_regmap_config);
1251 
1252 struct regmap_config wm8994_regmap_config = {
1253 	.reg_bits = 16,
1254 	.val_bits = 16,
1255 
1256 	.cache_type = REGCACHE_MAPLE,
1257 
1258 	.reg_defaults = wm8994_defaults,
1259 	.num_reg_defaults = ARRAY_SIZE(wm8994_defaults),
1260 
1261 	.max_register = WM8994_MAX_REGISTER,
1262 	.volatile_reg = wm8994_volatile_register,
1263 	.readable_reg = wm8994_readable_register,
1264 };
1265 EXPORT_SYMBOL(wm8994_regmap_config);
1266 
1267 struct regmap_config wm8958_regmap_config = {
1268 	.reg_bits = 16,
1269 	.val_bits = 16,
1270 
1271 	.cache_type = REGCACHE_MAPLE,
1272 
1273 	.reg_defaults = wm8958_defaults,
1274 	.num_reg_defaults = ARRAY_SIZE(wm8958_defaults),
1275 
1276 	.max_register = WM8994_MAX_REGISTER,
1277 	.volatile_reg = wm8958_volatile_register,
1278 	.readable_reg = wm8958_readable_register,
1279 };
1280 EXPORT_SYMBOL(wm8958_regmap_config);
1281 
1282 struct regmap_config wm8994_base_regmap_config = {
1283 	.reg_bits = 16,
1284 	.val_bits = 16,
1285 };
1286 EXPORT_SYMBOL(wm8994_base_regmap_config);
1287