da7213.h 17 KB

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /*
  3. * da7213.h - DA7213 ASoC Codec Driver
  4. *
  5. * Copyright (c) 2013 Dialog Semiconductor
  6. *
  7. * Author: Adam Thomson <[email protected]>
  8. */
  9. #ifndef _DA7213_H
  10. #define _DA7213_H
  11. #include <linux/clk.h>
  12. #include <linux/regmap.h>
  13. #include <linux/regulator/consumer.h>
  14. #include <sound/da7213.h>
  15. /*
  16. * Registers
  17. */
  18. /* Status Registers */
  19. #define DA7213_STATUS1 0x02
  20. #define DA7213_PLL_STATUS 0x03
  21. #define DA7213_AUX_L_GAIN_STATUS 0x04
  22. #define DA7213_AUX_R_GAIN_STATUS 0x05
  23. #define DA7213_MIC_1_GAIN_STATUS 0x06
  24. #define DA7213_MIC_2_GAIN_STATUS 0x07
  25. #define DA7213_MIXIN_L_GAIN_STATUS 0x08
  26. #define DA7213_MIXIN_R_GAIN_STATUS 0x09
  27. #define DA7213_ADC_L_GAIN_STATUS 0x0A
  28. #define DA7213_ADC_R_GAIN_STATUS 0x0B
  29. #define DA7213_DAC_L_GAIN_STATUS 0x0C
  30. #define DA7213_DAC_R_GAIN_STATUS 0x0D
  31. #define DA7213_HP_L_GAIN_STATUS 0x0E
  32. #define DA7213_HP_R_GAIN_STATUS 0x0F
  33. #define DA7213_LINE_GAIN_STATUS 0x10
  34. /* System Initialisation Registers */
  35. #define DA7213_DIG_ROUTING_DAI 0x21
  36. #define DA7213_SR 0x22
  37. #define DA7213_REFERENCES 0x23
  38. #define DA7213_PLL_FRAC_TOP 0x24
  39. #define DA7213_PLL_FRAC_BOT 0x25
  40. #define DA7213_PLL_INTEGER 0x26
  41. #define DA7213_PLL_CTRL 0x27
  42. #define DA7213_DAI_CLK_MODE 0x28
  43. #define DA7213_DAI_CTRL 0x29
  44. #define DA7213_DIG_ROUTING_DAC 0x2A
  45. #define DA7213_ALC_CTRL1 0x2B
  46. /* Input - Gain, Select and Filter Registers */
  47. #define DA7213_AUX_L_GAIN 0x30
  48. #define DA7213_AUX_R_GAIN 0x31
  49. #define DA7213_MIXIN_L_SELECT 0x32
  50. #define DA7213_MIXIN_R_SELECT 0x33
  51. #define DA7213_MIXIN_L_GAIN 0x34
  52. #define DA7213_MIXIN_R_GAIN 0x35
  53. #define DA7213_ADC_L_GAIN 0x36
  54. #define DA7213_ADC_R_GAIN 0x37
  55. #define DA7213_ADC_FILTERS1 0x38
  56. #define DA7213_MIC_1_GAIN 0x39
  57. #define DA7213_MIC_2_GAIN 0x3A
  58. /* Output - Gain, Select and Filter Registers */
  59. #define DA7213_DAC_FILTERS5 0x40
  60. #define DA7213_DAC_FILTERS2 0x41
  61. #define DA7213_DAC_FILTERS3 0x42
  62. #define DA7213_DAC_FILTERS4 0x43
  63. #define DA7213_DAC_FILTERS1 0x44
  64. #define DA7213_DAC_L_GAIN 0x45
  65. #define DA7213_DAC_R_GAIN 0x46
  66. #define DA7213_CP_CTRL 0x47
  67. #define DA7213_HP_L_GAIN 0x48
  68. #define DA7213_HP_R_GAIN 0x49
  69. #define DA7213_LINE_GAIN 0x4A
  70. #define DA7213_MIXOUT_L_SELECT 0x4B
  71. #define DA7213_MIXOUT_R_SELECT 0x4C
  72. /* System Controller Registers */
  73. #define DA7213_SYSTEM_MODES_INPUT 0x50
  74. #define DA7213_SYSTEM_MODES_OUTPUT 0x51
  75. /* Control Registers */
  76. #define DA7213_AUX_L_CTRL 0x60
  77. #define DA7213_AUX_R_CTRL 0x61
  78. #define DA7213_MICBIAS_CTRL 0x62
  79. #define DA7213_MIC_1_CTRL 0x63
  80. #define DA7213_MIC_2_CTRL 0x64
  81. #define DA7213_MIXIN_L_CTRL 0x65
  82. #define DA7213_MIXIN_R_CTRL 0x66
  83. #define DA7213_ADC_L_CTRL 0x67
  84. #define DA7213_ADC_R_CTRL 0x68
  85. #define DA7213_DAC_L_CTRL 0x69
  86. #define DA7213_DAC_R_CTRL 0x6A
  87. #define DA7213_HP_L_CTRL 0x6B
  88. #define DA7213_HP_R_CTRL 0x6C
  89. #define DA7213_LINE_CTRL 0x6D
  90. #define DA7213_MIXOUT_L_CTRL 0x6E
  91. #define DA7213_MIXOUT_R_CTRL 0x6F
  92. /* Configuration Registers */
  93. #define DA7213_LDO_CTRL 0x90
  94. #define DA7213_IO_CTRL 0x91
  95. #define DA7213_GAIN_RAMP_CTRL 0x92
  96. #define DA7213_MIC_CONFIG 0x93
  97. #define DA7213_PC_COUNT 0x94
  98. #define DA7213_CP_VOL_THRESHOLD1 0x95
  99. #define DA7213_CP_DELAY 0x96
  100. #define DA7213_CP_DETECTOR 0x97
  101. #define DA7213_DAI_OFFSET 0x98
  102. #define DA7213_DIG_CTRL 0x99
  103. #define DA7213_ALC_CTRL2 0x9A
  104. #define DA7213_ALC_CTRL3 0x9B
  105. #define DA7213_ALC_NOISE 0x9C
  106. #define DA7213_ALC_TARGET_MIN 0x9D
  107. #define DA7213_ALC_TARGET_MAX 0x9E
  108. #define DA7213_ALC_GAIN_LIMITS 0x9F
  109. #define DA7213_ALC_ANA_GAIN_LIMITS 0xA0
  110. #define DA7213_ALC_ANTICLIP_CTRL 0xA1
  111. #define DA7213_ALC_ANTICLIP_LEVEL 0xA2
  112. #define DA7213_ALC_OFFSET_AUTO_M_L 0xA3
  113. #define DA7213_ALC_OFFSET_AUTO_U_L 0xA4
  114. #define DA7213_ALC_OFFSET_MAN_M_L 0xA6
  115. #define DA7213_ALC_OFFSET_MAN_U_L 0xA7
  116. #define DA7213_ALC_OFFSET_AUTO_M_R 0xA8
  117. #define DA7213_ALC_OFFSET_AUTO_U_R 0xA9
  118. #define DA7213_ALC_OFFSET_MAN_M_R 0xAB
  119. #define DA7213_ALC_OFFSET_MAN_U_R 0xAC
  120. #define DA7213_ALC_CIC_OP_LVL_CTRL 0xAD
  121. #define DA7213_ALC_CIC_OP_LVL_DATA 0xAE
  122. #define DA7213_DAC_NG_SETUP_TIME 0xAF
  123. #define DA7213_DAC_NG_OFF_THRESHOLD 0xB0
  124. #define DA7213_DAC_NG_ON_THRESHOLD 0xB1
  125. #define DA7213_DAC_NG_CTRL 0xB2
  126. /*
  127. * Bit fields
  128. */
  129. /* DA7213_PLL_STATUS = 0x03 */
  130. #define DA7219_PLL_SRM_LOCK (0x1 << 1)
  131. /* DA7213_SR = 0x22 */
  132. #define DA7213_SR_8000 (0x1 << 0)
  133. #define DA7213_SR_11025 (0x2 << 0)
  134. #define DA7213_SR_12000 (0x3 << 0)
  135. #define DA7213_SR_16000 (0x5 << 0)
  136. #define DA7213_SR_22050 (0x6 << 0)
  137. #define DA7213_SR_24000 (0x7 << 0)
  138. #define DA7213_SR_32000 (0x9 << 0)
  139. #define DA7213_SR_44100 (0xA << 0)
  140. #define DA7213_SR_48000 (0xB << 0)
  141. #define DA7213_SR_88200 (0xE << 0)
  142. #define DA7213_SR_96000 (0xF << 0)
  143. /* DA7213_REFERENCES = 0x23 */
  144. #define DA7213_BIAS_EN (0x1 << 3)
  145. #define DA7213_VMID_EN (0x1 << 7)
  146. /* DA7213_PLL_CTRL = 0x27 */
  147. #define DA7213_PLL_INDIV_5_TO_9_MHZ (0x0 << 2)
  148. #define DA7213_PLL_INDIV_9_TO_18_MHZ (0x1 << 2)
  149. #define DA7213_PLL_INDIV_18_TO_36_MHZ (0x2 << 2)
  150. #define DA7213_PLL_INDIV_36_TO_54_MHZ (0x3 << 2)
  151. #define DA7213_PLL_INDIV_MASK (0x3 << 2)
  152. #define DA7213_PLL_MCLK_SQR_EN (0x1 << 4)
  153. #define DA7213_PLL_32K_MODE (0x1 << 5)
  154. #define DA7213_PLL_SRM_EN (0x1 << 6)
  155. #define DA7213_PLL_EN (0x1 << 7)
  156. #define DA7213_PLL_MODE_MASK (0x7 << 5)
  157. /* DA7213_DAI_CLK_MODE = 0x28 */
  158. #define DA7213_DAI_BCLKS_PER_WCLK_32 (0x0 << 0)
  159. #define DA7213_DAI_BCLKS_PER_WCLK_64 (0x1 << 0)
  160. #define DA7213_DAI_BCLKS_PER_WCLK_128 (0x2 << 0)
  161. #define DA7213_DAI_BCLKS_PER_WCLK_256 (0x3 << 0)
  162. #define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
  163. #define DA7213_DAI_CLK_POL_INV (0x1 << 2)
  164. #define DA7213_DAI_CLK_POL_MASK (0x1 << 2)
  165. #define DA7213_DAI_WCLK_POL_INV (0x1 << 3)
  166. #define DA7213_DAI_WCLK_POL_MASK (0x1 << 3)
  167. #define DA7213_DAI_CLK_EN_MASK (0x1 << 7)
  168. /* DA7213_DAI_CTRL = 0x29 */
  169. #define DA7213_DAI_FORMAT_I2S_MODE (0x0 << 0)
  170. #define DA7213_DAI_FORMAT_LEFT_J (0x1 << 0)
  171. #define DA7213_DAI_FORMAT_RIGHT_J (0x2 << 0)
  172. #define DA7213_DAI_FORMAT_DSP (0x3 << 0)
  173. #define DA7213_DAI_FORMAT_MASK (0x3 << 0)
  174. #define DA7213_DAI_WORD_LENGTH_S16_LE (0x0 << 2)
  175. #define DA7213_DAI_WORD_LENGTH_S20_LE (0x1 << 2)
  176. #define DA7213_DAI_WORD_LENGTH_S24_LE (0x2 << 2)
  177. #define DA7213_DAI_WORD_LENGTH_S32_LE (0x3 << 2)
  178. #define DA7213_DAI_WORD_LENGTH_MASK (0x3 << 2)
  179. #define DA7213_DAI_EN_SHIFT 7
  180. /* DA7213_DIG_ROUTING_DAI = 0x21 */
  181. #define DA7213_DAI_L_SRC_SHIFT 0
  182. #define DA7213_DAI_R_SRC_SHIFT 4
  183. #define DA7213_DAI_SRC_MAX 4
  184. /* DA7213_DIG_ROUTING_DAC = 0x2A */
  185. #define DA7213_DAC_L_SRC_SHIFT 0
  186. #define DA7213_DAC_L_MONO_SHIFT 3
  187. #define DA7213_DAC_R_SRC_SHIFT 4
  188. #define DA7213_DAC_R_MONO_SHIFT 7
  189. #define DA7213_DAC_SRC_MAX 4
  190. #define DA7213_DAC_MONO_MAX 0x1
  191. /* DA7213_ALC_CTRL1 = 0x2B */
  192. #define DA7213_ALC_OFFSET_EN_SHIFT 0
  193. #define DA7213_ALC_OFFSET_EN_MAX 0x1
  194. #define DA7213_ALC_OFFSET_EN (0x1 << 0)
  195. #define DA7213_ALC_SYNC_MODE (0x1 << 1)
  196. #define DA7213_ALC_CALIB_MODE_MAN (0x1 << 2)
  197. #define DA7213_ALC_L_EN_SHIFT 3
  198. #define DA7213_ALC_AUTO_CALIB_EN (0x1 << 4)
  199. #define DA7213_ALC_CALIB_OVERFLOW (0x1 << 5)
  200. #define DA7213_ALC_R_EN_SHIFT 7
  201. #define DA7213_ALC_EN_MAX 0x1
  202. /* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
  203. #define DA7213_AUX_AMP_GAIN_SHIFT 0
  204. #define DA7213_AUX_AMP_GAIN_MAX 0x3F
  205. /* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
  206. #define DA7213_DMIC_EN_SHIFT 7
  207. #define DA7213_DMIC_EN_MAX 0x1
  208. /* DA7213_MIXIN_L_SELECT = 0x32 */
  209. #define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT 0
  210. #define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT 1
  211. #define DA7213_MIXIN_L_MIX_SELECT_MIC_1 (0x1 << 1)
  212. #define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT 2
  213. #define DA7213_MIXIN_L_MIX_SELECT_MIC_2 (0x1 << 2)
  214. #define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT 3
  215. #define DA7213_MIXIN_L_MIX_SELECT_MAX 0x1
  216. /* DA7213_MIXIN_R_SELECT = 0x33 */
  217. #define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT 0
  218. #define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT 1
  219. #define DA7213_MIXIN_R_MIX_SELECT_MIC_2 (0x1 << 1)
  220. #define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT 2
  221. #define DA7213_MIXIN_R_MIX_SELECT_MIC_1 (0x1 << 2)
  222. #define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT 3
  223. #define DA7213_MIXIN_R_MIX_SELECT_MAX 0x1
  224. #define DA7213_MIC_BIAS_OUTPUT_SELECT_2 (0x1 << 6)
  225. /* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
  226. #define DA7213_MIXIN_AMP_GAIN_SHIFT 0
  227. #define DA7213_MIXIN_AMP_GAIN_MAX 0xF
  228. /* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
  229. #define DA7213_ADC_AMP_GAIN_SHIFT 0
  230. #define DA7213_ADC_AMP_GAIN_MAX 0x7F
  231. /* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
  232. #define DA7213_VOICE_HPF_CORNER_SHIFT 0
  233. #define DA7213_VOICE_HPF_CORNER_MAX 8
  234. #define DA7213_VOICE_EN_SHIFT 3
  235. #define DA7213_VOICE_EN_MAX 0x1
  236. #define DA7213_AUDIO_HPF_CORNER_SHIFT 4
  237. #define DA7213_AUDIO_HPF_CORNER_MAX 4
  238. #define DA7213_HPF_EN_SHIFT 7
  239. #define DA7213_HPF_EN_MAX 0x1
  240. /* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
  241. #define DA7213_MIC_AMP_GAIN_SHIFT 0
  242. #define DA7213_MIC_AMP_GAIN_MAX 0x7
  243. /* DA7213_DAC_FILTERS5 = 0x40 */
  244. #define DA7213_DAC_SOFTMUTE_EN_SHIFT 7
  245. #define DA7213_DAC_SOFTMUTE_EN_MAX 0x1
  246. #define DA7213_DAC_SOFTMUTE_RATE_SHIFT 4
  247. #define DA7213_DAC_SOFTMUTE_RATE_MAX 7
  248. /* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
  249. #define DA7213_DAC_EQ_BAND_MAX 0xF
  250. /* DA7213_DAC_FILTERS2 = 0x41 */
  251. #define DA7213_DAC_EQ_BAND1_SHIFT 0
  252. #define DA7213_DAC_EQ_BAND2_SHIFT 4
  253. /* DA7213_DAC_FILTERS2 = 0x42 */
  254. #define DA7213_DAC_EQ_BAND3_SHIFT 0
  255. #define DA7213_DAC_EQ_BAND4_SHIFT 4
  256. /* DA7213_DAC_FILTERS4 = 0x43 */
  257. #define DA7213_DAC_EQ_BAND5_SHIFT 0
  258. #define DA7213_DAC_EQ_EN_SHIFT 7
  259. #define DA7213_DAC_EQ_EN_MAX 0x1
  260. /* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
  261. #define DA7213_DAC_AMP_GAIN_SHIFT 0
  262. #define DA7213_DAC_AMP_GAIN_MAX 0x7F
  263. /* DA7213_HP_L/R_GAIN = 0x45/0x46 */
  264. #define DA7213_HP_AMP_GAIN_SHIFT 0
  265. #define DA7213_HP_AMP_GAIN_MAX 0x3F
  266. /* DA7213_CP_CTRL = 0x47 */
  267. #define DA7213_CP_EN_SHIFT 7
  268. /* DA7213_LINE_GAIN = 0x4A */
  269. #define DA7213_LINE_AMP_GAIN_SHIFT 0
  270. #define DA7213_LINE_AMP_GAIN_MAX 0x3F
  271. /* DA7213_MIXOUT_L_SELECT = 0x4B */
  272. #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT 0
  273. #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT 1
  274. #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT 2
  275. #define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT 3
  276. #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT 4
  277. #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 5
  278. #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 6
  279. #define DA7213_MIXOUT_L_MIX_SELECT_MAX 0x1
  280. /* DA7213_MIXOUT_R_SELECT = 0x4C */
  281. #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT 0
  282. #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT 1
  283. #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT 2
  284. #define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT 3
  285. #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT 4
  286. #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 5
  287. #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 6
  288. #define DA7213_MIXOUT_R_MIX_SELECT_MAX 0x1
  289. /*
  290. * DA7213_AUX_L/R_CTRL = 0x60/0x61,
  291. * DA7213_MIC_1/2_CTRL = 0x63/0x64,
  292. * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
  293. * DA7213_ADC_L/R_CTRL = 0x65/0x66,
  294. * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
  295. * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
  296. * DA7213_LINE_CTRL = 0x6D
  297. */
  298. #define DA7213_MUTE_EN_SHIFT 6
  299. #define DA7213_MUTE_EN_MAX 0x1
  300. #define DA7213_MUTE_EN (0x1 << 6)
  301. /*
  302. * DA7213_AUX_L/R_CTRL = 0x60/0x61,
  303. * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
  304. * DA7213_ADC_L/R_CTRL = 0x65/0x66,
  305. * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
  306. * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
  307. * DA7213_LINE_CTRL = 0x6D
  308. */
  309. #define DA7213_GAIN_RAMP_EN_SHIFT 5
  310. #define DA7213_GAIN_RAMP_EN_MAX 0x1
  311. #define DA7213_GAIN_RAMP_EN (0x1 << 5)
  312. /*
  313. * DA7213_AUX_L/R_CTRL = 0x60/0x61,
  314. * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
  315. * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
  316. * DA7213_LINE_CTRL = 0x6D
  317. */
  318. #define DA7213_ZC_EN_SHIFT 4
  319. #define DA7213_ZC_EN_MAX 0x1
  320. /*
  321. * DA7213_AUX_L/R_CTRL = 0x60/0x61,
  322. * DA7213_MIC_1/2_CTRL = 0x63/0x64,
  323. * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
  324. * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
  325. * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
  326. * DA7213_LINE_CTRL = 0x6D
  327. */
  328. #define DA7213_AMP_EN_SHIFT 7
  329. /* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
  330. #define DA7213_MIC_AMP_IN_SEL_SHIFT 2
  331. #define DA7213_MIC_AMP_IN_SEL_MAX 3
  332. /* DA7213_MICBIAS_CTRL = 0x62 */
  333. #define DA7213_MICBIAS1_LEVEL_SHIFT 0
  334. #define DA7213_MICBIAS1_LEVEL_MASK (0x3 << 0)
  335. #define DA7213_MICBIAS1_EN_SHIFT 3
  336. #define DA7213_MICBIAS2_LEVEL_SHIFT 4
  337. #define DA7213_MICBIAS2_LEVEL_MASK (0x3 << 4)
  338. #define DA7213_MICBIAS2_EN_SHIFT 7
  339. /* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
  340. #define DA7213_MIXIN_MIX_EN (0x1 << 3)
  341. /* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
  342. #define DA7213_ADC_EN_SHIFT 7
  343. #define DA7213_ADC_EN (0x1 << 7)
  344. /* DA7213_DAC_L/R_CTRL = 0x69/0x6A*/
  345. #define DA7213_DAC_EN_SHIFT 7
  346. /* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
  347. #define DA7213_HP_AMP_OE (0x1 << 3)
  348. /* DA7213_LINE_CTRL = 0x6D */
  349. #define DA7213_LINE_AMP_OE (0x1 << 3)
  350. /* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
  351. #define DA7213_MIXOUT_MIX_EN (0x1 << 3)
  352. /* DA7213_GAIN_RAMP_CTRL = 0x92 */
  353. #define DA7213_GAIN_RAMP_RATE_SHIFT 0
  354. #define DA7213_GAIN_RAMP_RATE_MAX 4
  355. /* DA7213_MIC_CONFIG = 0x93 */
  356. #define DA7213_DMIC_DATA_SEL_SHIFT 0
  357. #define DA7213_DMIC_DATA_SEL_MASK (0x1 << 0)
  358. #define DA7213_DMIC_SAMPLEPHASE_SHIFT 1
  359. #define DA7213_DMIC_SAMPLEPHASE_MASK (0x1 << 1)
  360. #define DA7213_DMIC_CLK_RATE_SHIFT 2
  361. #define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2)
  362. /* DA7213_PC_COUNT = 0x94 */
  363. #define DA7213_PC_FREERUN_MASK (0x1 << 0)
  364. /* DA7213_DIG_CTRL = 0x99 */
  365. #define DA7213_DAC_L_INV_SHIFT 3
  366. #define DA7213_DAC_R_INV_SHIFT 7
  367. #define DA7213_DAC_INV_MAX 0x1
  368. /* DA7213_ALC_CTRL2 = 0x9A */
  369. #define DA7213_ALC_ATTACK_SHIFT 0
  370. #define DA7213_ALC_ATTACK_MAX 13
  371. #define DA7213_ALC_RELEASE_SHIFT 4
  372. #define DA7213_ALC_RELEASE_MAX 11
  373. /* DA7213_ALC_CTRL3 = 0x9B */
  374. #define DA7213_ALC_HOLD_SHIFT 0
  375. #define DA7213_ALC_HOLD_MAX 16
  376. #define DA7213_ALC_INTEG_ATTACK_SHIFT 4
  377. #define DA7213_ALC_INTEG_RELEASE_SHIFT 6
  378. #define DA7213_ALC_INTEG_MAX 4
  379. /*
  380. * DA7213_ALC_NOISE = 0x9C,
  381. * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
  382. */
  383. #define DA7213_ALC_THRESHOLD_SHIFT 0
  384. #define DA7213_ALC_THRESHOLD_MAX 0x3F
  385. /* DA7213_ALC_GAIN_LIMITS = 0x9F */
  386. #define DA7213_ALC_ATTEN_MAX_SHIFT 0
  387. #define DA7213_ALC_GAIN_MAX_SHIFT 4
  388. #define DA7213_ALC_ATTEN_GAIN_MAX_MAX 0xF
  389. /* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
  390. #define DA7213_ALC_ANA_GAIN_MIN_SHIFT 0
  391. #define DA7213_ALC_ANA_GAIN_MAX_SHIFT 4
  392. #define DA7213_ALC_ANA_GAIN_MAX 0x7
  393. /* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
  394. #define DA7213_ALC_ANTICLIP_EN_SHIFT 7
  395. #define DA7213_ALC_ANTICLIP_EN_MAX 0x1
  396. /* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
  397. #define DA7213_ALC_ANTICLIP_LEVEL_SHIFT 0
  398. #define DA7213_ALC_ANTICLIP_LEVEL_MAX 0x7F
  399. /* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
  400. #define DA7213_ALC_DATA_MIDDLE (0x2 << 0)
  401. #define DA7213_ALC_DATA_TOP (0x3 << 0)
  402. #define DA7213_ALC_CIC_OP_CHANNEL_LEFT (0x0 << 7)
  403. #define DA7213_ALC_CIC_OP_CHANNEL_RIGHT (0x1 << 7)
  404. /* DA7213_DAC_NG_SETUP_TIME = 0xAF */
  405. #define DA7213_DAC_NG_SETUP_TIME_SHIFT 0
  406. #define DA7213_DAC_NG_SETUP_TIME_MAX 4
  407. #define DA7213_DAC_NG_RAMPUP_RATE_SHIFT 2
  408. #define DA7213_DAC_NG_RAMPDN_RATE_SHIFT 3
  409. #define DA7213_DAC_NG_RAMP_RATE_MAX 2
  410. /* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
  411. #define DA7213_DAC_NG_THRESHOLD_SHIFT 0
  412. #define DA7213_DAC_NG_THRESHOLD_MAX 0x7
  413. /* DA7213_DAC_NG_CTRL = 0xB2 */
  414. #define DA7213_DAC_NG_EN_SHIFT 7
  415. #define DA7213_DAC_NG_EN_MAX 0x1
  416. /*
  417. * General defines
  418. */
  419. /* Register inversion */
  420. #define DA7213_NO_INVERT 0
  421. #define DA7213_INVERT 1
  422. /* Byte related defines */
  423. #define DA7213_BYTE_SHIFT 8
  424. #define DA7213_BYTE_MASK 0xFF
  425. /* ALC related */
  426. #define DA7213_ALC_OFFSET_15_8 0x00FF00
  427. #define DA7213_ALC_OFFSET_19_16 0x0F0000
  428. #define DA7213_ALC_AVG_ITERATIONS 5
  429. /* PLL related */
  430. #define DA7213_PLL_FREQ_OUT_90316800 90316800
  431. #define DA7213_PLL_FREQ_OUT_98304000 98304000
  432. #define DA7213_PLL_FREQ_OUT_94310400 94310400
  433. #define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL 2
  434. #define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL 4
  435. #define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL 8
  436. #define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL 16
  437. #define DA7213_SRM_CHECK_RETRIES 8
  438. enum da7213_clk_src {
  439. DA7213_CLKSRC_MCLK = 0,
  440. DA7213_CLKSRC_MCLK_SQR,
  441. };
  442. enum da7213_sys_clk {
  443. DA7213_SYSCLK_MCLK = 0,
  444. DA7213_SYSCLK_PLL,
  445. DA7213_SYSCLK_PLL_SRM,
  446. DA7213_SYSCLK_PLL_32KHZ
  447. };
  448. /* Regulators */
  449. enum da7213_supplies {
  450. DA7213_SUPPLY_VDDA = 0,
  451. DA7213_SUPPLY_VDDIO,
  452. DA7213_NUM_SUPPLIES,
  453. };
  454. /* Codec private data */
  455. struct da7213_priv {
  456. struct regmap *regmap;
  457. struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES];
  458. struct clk *mclk;
  459. unsigned int mclk_rate;
  460. unsigned int out_rate;
  461. int clk_src;
  462. bool master;
  463. bool alc_calib_auto;
  464. bool alc_en;
  465. bool fixed_clk_auto_pll;
  466. struct da7213_platform_data *pdata;
  467. };
  468. #endif /* _DA7213_H */