lpass-cdc-wsa2-macro.c 126 KB

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. /* Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  4. */
  5. #include <linux/module.h>
  6. #include <linux/init.h>
  7. #include <linux/io.h>
  8. #include <linux/platform_device.h>
  9. #include <linux/clk.h>
  10. #include <linux/thermal.h>
  11. #include <linux/pm_runtime.h>
  12. #include <sound/soc.h>
  13. #include <sound/soc-dapm.h>
  14. #include <sound/pcm_params.h>
  15. #include <sound/tlv.h>
  16. #include <soc/swr-common.h>
  17. #include <soc/swr-wcd.h>
  18. #include <asoc/msm-cdc-pinctrl.h>
  19. #include "lpass-cdc.h"
  20. #include "lpass-cdc-comp.h"
  21. #include "lpass-cdc-registers.h"
  22. #include "lpass-cdc-wsa2-macro.h"
  23. #include "lpass-cdc-clk-rsc.h"
  24. #define AUTO_SUSPEND_DELAY 50 /* delay in msec */
  25. #define LPASS_CDC_WSA2_MACRO_MAX_OFFSET 0x1000
  26. #define LPASS_CDC_WSA2_MACRO_RX_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
  27. SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
  28. SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000)
  29. #define LPASS_CDC_WSA2_MACRO_RX_MIX_RATES (SNDRV_PCM_RATE_48000 |\
  30. SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000)
  31. #define LPASS_CDC_WSA2_MACRO_RX_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
  32. SNDRV_PCM_FMTBIT_S24_LE |\
  33. SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
  34. #define LPASS_CDC_WSA2_MACRO_ECHO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
  35. SNDRV_PCM_RATE_48000)
  36. #define LPASS_CDC_WSA2_MACRO_ECHO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
  37. SNDRV_PCM_FMTBIT_S24_LE |\
  38. SNDRV_PCM_FMTBIT_S24_3LE)
  39. #define LPASS_CDC_WSA2_MACRO_CPS_RATES (SNDRV_PCM_RATE_48000)
  40. #define LPASS_CDC_WSA2_MACRO_CPS_FORMATS (SNDRV_PCM_FMTBIT_S32_LE)
  41. #define NUM_INTERPOLATORS 2
  42. #define LPASS_CDC_WSA2_MACRO_MUX_INP_SHFT 0x3
  43. #define LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1 0x07
  44. #define LPASS_CDC_WSA2_MACRO_MUX_INP_MASK2 0x38
  45. #define LPASS_CDC_WSA2_MACRO_MUX_CFG_OFFSET 0x8
  46. #define LPASS_CDC_WSA2_MACRO_MUX_CFG1_OFFSET 0x4
  47. #define LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET \
  48. (LPASS_CDC_WSA2_COMPANDER1_CTL0 - LPASS_CDC_WSA2_COMPANDER0_CTL0)
  49. #define LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET \
  50. (LPASS_CDC_WSA2_SOFTCLIP1_CRC - LPASS_CDC_WSA2_SOFTCLIP0_CRC)
  51. #define LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET \
  52. (LPASS_CDC_WSA2_RX1_RX_PATH_CTL - LPASS_CDC_WSA2_RX0_RX_PATH_CTL)
  53. #define LPASS_CDC_WSA2_MACRO_RX_PATH_CFG3_OFFSET 0x10
  54. #define LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET 0x4C
  55. #define LPASS_CDC_WSA2_MACRO_FS_RATE_MASK 0x0F
  56. #define LPASS_CDC_WSA2_MACRO_EC_MIX_TX0_MASK 0x03
  57. #define LPASS_CDC_WSA2_MACRO_EC_MIX_TX1_MASK 0x18
  58. #define LPASS_CDC_WSA2_MACRO_MAX_DMA_CH_PER_PORT 0x2
  59. #define LPASS_CDC_WSA2_MACRO_THERMAL_MAX_STATE 11
  60. enum {
  61. LPASS_CDC_WSA2_MACRO_RX0 = 0,
  62. LPASS_CDC_WSA2_MACRO_RX1,
  63. LPASS_CDC_WSA2_MACRO_RX_MIX,
  64. LPASS_CDC_WSA2_MACRO_RX_MIX0 = LPASS_CDC_WSA2_MACRO_RX_MIX,
  65. LPASS_CDC_WSA2_MACRO_RX_MIX1,
  66. LPASS_CDC_WSA2_MACRO_RX4,
  67. LPASS_CDC_WSA2_MACRO_RX5,
  68. LPASS_CDC_WSA2_MACRO_RX6,
  69. LPASS_CDC_WSA2_MACRO_RX7,
  70. LPASS_CDC_WSA2_MACRO_RX8,
  71. LPASS_CDC_WSA2_MACRO_RX_MAX,
  72. };
  73. enum {
  74. LPASS_CDC_WSA2_MACRO_TX0 = 0,
  75. LPASS_CDC_WSA2_MACRO_TX1,
  76. LPASS_CDC_WSA2_MACRO_TX_MAX,
  77. };
  78. enum {
  79. LPASS_CDC_WSA2_MACRO_EC0_MUX = 0,
  80. LPASS_CDC_WSA2_MACRO_EC1_MUX,
  81. LPASS_CDC_WSA2_MACRO_EC_MUX_MAX,
  82. };
  83. enum {
  84. LPASS_CDC_WSA2_MACRO_COMP1, /* SPK_L */
  85. LPASS_CDC_WSA2_MACRO_COMP2, /* SPK_R */
  86. LPASS_CDC_WSA2_MACRO_COMP_MAX
  87. };
  88. enum {
  89. LPASS_CDC_WSA2_MACRO_SOFTCLIP0, /* RX0 */
  90. LPASS_CDC_WSA2_MACRO_SOFTCLIP1, /* RX1 */
  91. LPASS_CDC_WSA2_MACRO_SOFTCLIP_MAX
  92. };
  93. enum {
  94. INTn_1_INP_SEL_ZERO = 0,
  95. INTn_1_INP_SEL_RX0,
  96. INTn_1_INP_SEL_RX1,
  97. INTn_1_INP_SEL_RX2,
  98. INTn_1_INP_SEL_RX3,
  99. INTn_1_INP_SEL_RX4,
  100. INTn_1_INP_SEL_RX5,
  101. INTn_1_INP_SEL_RX6,
  102. INTn_1_INP_SEL_RX7,
  103. INTn_1_INP_SEL_RX8,
  104. INTn_1_INP_SEL_DEC0,
  105. INTn_1_INP_SEL_DEC1,
  106. };
  107. enum {
  108. INTn_2_INP_SEL_ZERO = 0,
  109. INTn_2_INP_SEL_RX0,
  110. INTn_2_INP_SEL_RX1,
  111. INTn_2_INP_SEL_RX2,
  112. INTn_2_INP_SEL_RX3,
  113. INTn_2_INP_SEL_RX4,
  114. INTn_2_INP_SEL_RX5,
  115. INTn_2_INP_SEL_RX6,
  116. INTn_2_INP_SEL_RX7,
  117. INTn_2_INP_SEL_RX8,
  118. };
  119. enum {
  120. IDLE_DETECT,
  121. NG1,
  122. NG2,
  123. NG3,
  124. };
  125. static struct lpass_cdc_comp_setting comp_setting_table[G_MAX_DB] = {
  126. {42, 0, 42},
  127. {39, 0, 42},
  128. {36, 0, 42},
  129. {33, 0, 42},
  130. {30, 0, 42},
  131. {27, 0, 42},
  132. {24, 0, 42},
  133. {21, 0, 42},
  134. {18, 0, 42},
  135. };
  136. struct interp_sample_rate {
  137. int sample_rate;
  138. int rate_val;
  139. };
  140. /*
  141. * Structure used to update codec
  142. * register defaults after reset
  143. */
  144. struct lpass_cdc_wsa2_macro_reg_mask_val {
  145. u16 reg;
  146. u8 mask;
  147. u8 val;
  148. };
  149. static struct interp_sample_rate int_prim_sample_rate_val[] = {
  150. {8000, 0x0}, /* 8K */
  151. {16000, 0x1}, /* 16K */
  152. {24000, -EINVAL},/* 24K */
  153. {32000, 0x3}, /* 32K */
  154. {48000, 0x4}, /* 48K */
  155. {96000, 0x5}, /* 96K */
  156. {192000, 0x6}, /* 192K */
  157. {384000, 0x7}, /* 384K */
  158. {44100, 0x8}, /* 44.1K */
  159. };
  160. static struct interp_sample_rate int_mix_sample_rate_val[] = {
  161. {48000, 0x4}, /* 48K */
  162. {96000, 0x5}, /* 96K */
  163. {192000, 0x6}, /* 192K */
  164. };
  165. #define LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN 80
  166. static int lpass_cdc_wsa2_macro_core_vote(void *handle, bool enable);
  167. static int lpass_cdc_wsa2_macro_hw_params(struct snd_pcm_substream *substream,
  168. struct snd_pcm_hw_params *params,
  169. struct snd_soc_dai *dai);
  170. static int lpass_cdc_wsa2_macro_get_channel_map(struct snd_soc_dai *dai,
  171. unsigned int *tx_num, unsigned int *tx_slot,
  172. unsigned int *rx_num, unsigned int *rx_slot);
  173. static int lpass_cdc_wsa2_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream);
  174. #define LPASS_CDC_WSA2_MACRO_VTH_TO_REG(vth) ((vth) == 0 ? 255 : (vth))
  175. /* Hold instance to soundwire platform device */
  176. struct lpass_cdc_wsa2_macro_swr_ctrl_data {
  177. struct platform_device *wsa2_swr_pdev;
  178. };
  179. #define LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV(xname, xreg, xmin, xmax, tlv_array) \
  180. { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
  181. .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
  182. SNDRV_CTL_ELEM_ACCESS_READWRITE, \
  183. .tlv.p = (tlv_array), \
  184. .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\
  185. .put = lpass_cdc_wsa2_macro_set_digital_volume, \
  186. .private_value = (unsigned long)&(struct soc_mixer_control) \
  187. {.reg = xreg, .rreg = xreg, \
  188. .min = xmin, .max = xmax, .platform_max = xmax, \
  189. .sign_bit = 7,} }
  190. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data {
  191. void *handle; /* holds codec private data */
  192. int (*read)(void *handle, int reg);
  193. int (*write)(void *handle, int reg, int val);
  194. int (*bulk_write)(void *handle, u32 *reg, u32 *val, size_t len);
  195. int (*clk)(void *handle, bool enable);
  196. int (*core_vote)(void *handle, bool enable);
  197. int (*handle_irq)(void *handle,
  198. irqreturn_t (*swrm_irq_handler)(int irq,
  199. void *data),
  200. void *swrm_handle,
  201. int action);
  202. };
  203. enum {
  204. LPASS_CDC_WSA2_MACRO_AIF_INVALID = 0,
  205. LPASS_CDC_WSA2_MACRO_AIF1_PB,
  206. LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB,
  207. LPASS_CDC_WSA2_MACRO_AIF_VI,
  208. LPASS_CDC_WSA2_MACRO_AIF_ECHO,
  209. LPASS_CDC_WSA2_MACRO_AIF_CPS,
  210. LPASS_CDC_WSA2_MACRO_MAX_DAIS,
  211. };
  212. #define LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX 3
  213. /*
  214. * @dev: wsa2 macro device pointer
  215. * @comp_enabled: compander enable mixer value set
  216. * @ec_hq: echo HQ enable mixer value set
  217. * @prim_int_users: Users of interpolator
  218. * @wsa2_mclk_users: WSA2 MCLK users count
  219. * @swr_clk_users: SWR clk users count
  220. * @vi_feed_value: VI sense mask
  221. * @mclk_lock: to lock mclk operations
  222. * @swr_clk_lock: to lock swr master clock operations
  223. * @swr_ctrl_data: SoundWire data structure
  224. * @swr_plat_data: Soundwire platform data
  225. * @lpass_cdc_wsa2_macro_add_child_devices_work: work for adding child devices
  226. * @wsa2_swr_gpio_p: used by pinctrl API
  227. * @component: codec handle
  228. * @rx_0_count: RX0 interpolation users
  229. * @rx_1_count: RX1 interpolation users
  230. * @active_ch_mask: channel mask for all AIF DAIs
  231. * @active_ch_cnt: channel count of all AIF DAIs
  232. * @rx_port_value: mixer ctl value of WSA2 RX MUXes
  233. * @wsa2_io_base: Base address of WSA2 macro addr space
  234. * @wsa2_sys_gain System gain value, see wsa2 driver
  235. * @wsa2_bat_cfg Battery Configuration value, see wsa2 driver
  236. * @wsa2_rload Resistor load value for WSA2 Speaker, see wsa2 driver
  237. */
  238. struct lpass_cdc_wsa2_macro_priv {
  239. struct device *dev;
  240. int comp_enabled[LPASS_CDC_WSA2_MACRO_COMP_MAX];
  241. int comp_mode[LPASS_CDC_WSA2_MACRO_COMP_MAX];
  242. int ec_hq[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  243. u16 prim_int_users[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  244. u16 wsa2_mclk_users;
  245. u16 swr_clk_users;
  246. bool dapm_mclk_enable;
  247. bool reset_swr;
  248. unsigned int vi_feed_value;
  249. struct mutex mclk_lock;
  250. struct mutex swr_clk_lock;
  251. struct lpass_cdc_wsa2_macro_swr_ctrl_data *swr_ctrl_data;
  252. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data swr_plat_data;
  253. struct work_struct lpass_cdc_wsa2_macro_add_child_devices_work;
  254. struct device_node *wsa2_swr_gpio_p;
  255. struct snd_soc_component *component;
  256. int rx_0_count;
  257. int rx_1_count;
  258. unsigned long active_ch_mask[LPASS_CDC_WSA2_MACRO_MAX_DAIS];
  259. unsigned long active_ch_cnt[LPASS_CDC_WSA2_MACRO_MAX_DAIS];
  260. u16 bit_width[LPASS_CDC_WSA2_MACRO_MAX_DAIS];
  261. int rx_port_value[LPASS_CDC_WSA2_MACRO_RX_MAX];
  262. char __iomem *wsa2_io_base;
  263. struct platform_device *pdev_child_devices
  264. [LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX];
  265. int child_count;
  266. int wsa2_spkrrecv;
  267. int spkr_gain_offset;
  268. int spkr_mode;
  269. int is_softclip_on[LPASS_CDC_WSA2_MACRO_SOFTCLIP_MAX];
  270. int softclip_clk_users[LPASS_CDC_WSA2_MACRO_SOFTCLIP_MAX];
  271. char __iomem *mclk_mode_muxsel;
  272. u16 default_clk_id;
  273. u32 pcm_rate_vi;
  274. int wsa2_digital_mute_status[LPASS_CDC_WSA2_MACRO_RX_MAX];
  275. u8 rx0_origin_gain;
  276. u8 rx1_origin_gain;
  277. struct thermal_cooling_device *tcdev;
  278. uint32_t thermal_cur_state;
  279. uint32_t thermal_max_state;
  280. struct work_struct lpass_cdc_wsa2_macro_cooling_work;
  281. bool pbr_enable;
  282. u32 wsa2_sys_gain[2 * (LPASS_CDC_WSA2_MACRO_RX1 + 1)];
  283. u32 wsa2_bat_cfg[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  284. u32 wsa2_rload[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  285. u8 idle_detect_en;
  286. int noise_gate_mode;
  287. bool pre_dev_up;
  288. };
  289. static struct snd_soc_dai_driver lpass_cdc_wsa2_macro_dai[];
  290. static const DECLARE_TLV_DB_SCALE(digital_gain, 0, 1, 0);
  291. static const char *const rx_text[] = {
  292. "ZERO", "RX0", "RX1", "RX_MIX0", "RX_MIX1", "RX4",
  293. "RX5", "RX6", "RX7", "RX8", "DEC0", "DEC1"
  294. };
  295. static const char *const rx_mix_text[] = {
  296. "ZERO", "RX0", "RX1", "RX_MIX0", "RX_MIX1", "RX4", "RX5", "RX6", "RX7", "RX8"
  297. };
  298. static const char *const rx_mix_ec_text[] = {
  299. "ZERO", "RX_MIX_TX0", "RX_MIX_TX1"
  300. };
  301. static const char *const rx_mux_text[] = {
  302. "ZERO", "AIF1_PB", "AIF_MIX1_PB"
  303. };
  304. static const char *const rx_sidetone_mix_text[] = {
  305. "ZERO", "SRC0"
  306. };
  307. static const char * const lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_text[] = {
  308. "OFF", "ON"
  309. };
  310. static const char * const lpass_cdc_wsa2_macro_comp_mode_text[] = {
  311. "G_21_DB", "G_19P5_DB", "G_18_DB", "G_16P5_DB", "G_15_DB",
  312. "G_13P5_DB", "G_12_DB", "G_10P5_DB", "G_9_DB"
  313. };
  314. static const struct snd_kcontrol_new wsa2_int0_vbat_mix_switch[] = {
  315. SOC_DAPM_SINGLE("WSA2 RX0 VBAT Enable", SND_SOC_NOPM, 0, 1, 0)
  316. };
  317. static const struct snd_kcontrol_new wsa2_int1_vbat_mix_switch[] = {
  318. SOC_DAPM_SINGLE("WSA2 RX1 VBAT Enable", SND_SOC_NOPM, 0, 1, 0)
  319. };
  320. static SOC_ENUM_SINGLE_EXT_DECL(lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_enum,
  321. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_text);
  322. static SOC_ENUM_SINGLE_EXT_DECL(lpass_cdc_wsa2_macro_comp_mode_enum,
  323. lpass_cdc_wsa2_macro_comp_mode_text);
  324. /* RX INT0 */
  325. static const struct soc_enum rx0_prim_inp0_chain_enum =
  326. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0,
  327. 0, 12, rx_text);
  328. static const struct soc_enum rx0_prim_inp1_chain_enum =
  329. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0,
  330. 3, 12, rx_text);
  331. static const struct soc_enum rx0_prim_inp2_chain_enum =
  332. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG1,
  333. 3, 12, rx_text);
  334. static const struct soc_enum rx0_mix_chain_enum =
  335. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG1,
  336. 0, 10, rx_mix_text);
  337. static const struct soc_enum rx0_sidetone_mix_enum =
  338. SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_sidetone_mix_text);
  339. static const struct snd_kcontrol_new rx0_prim_inp0_mux =
  340. SOC_DAPM_ENUM("WSA2_RX0 INP0 Mux", rx0_prim_inp0_chain_enum);
  341. static const struct snd_kcontrol_new rx0_prim_inp1_mux =
  342. SOC_DAPM_ENUM("WSA2_RX0 INP1 Mux", rx0_prim_inp1_chain_enum);
  343. static const struct snd_kcontrol_new rx0_prim_inp2_mux =
  344. SOC_DAPM_ENUM("WSA2_RX0 INP2 Mux", rx0_prim_inp2_chain_enum);
  345. static const struct snd_kcontrol_new rx0_mix_mux =
  346. SOC_DAPM_ENUM("WSA2_RX0 MIX Mux", rx0_mix_chain_enum);
  347. static const struct snd_kcontrol_new rx0_sidetone_mix_mux =
  348. SOC_DAPM_ENUM("WSA2_RX0 SIDETONE MIX Mux", rx0_sidetone_mix_enum);
  349. /* RX INT1 */
  350. static const struct soc_enum rx1_prim_inp0_chain_enum =
  351. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG0,
  352. 0, 12, rx_text);
  353. static const struct soc_enum rx1_prim_inp1_chain_enum =
  354. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG0,
  355. 3, 12, rx_text);
  356. static const struct soc_enum rx1_prim_inp2_chain_enum =
  357. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG1,
  358. 3, 12, rx_text);
  359. static const struct soc_enum rx1_mix_chain_enum =
  360. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG1,
  361. 0, 10, rx_mix_text);
  362. static const struct snd_kcontrol_new rx1_prim_inp0_mux =
  363. SOC_DAPM_ENUM("WSA2_RX1 INP0 Mux", rx1_prim_inp0_chain_enum);
  364. static const struct snd_kcontrol_new rx1_prim_inp1_mux =
  365. SOC_DAPM_ENUM("WSA2_RX1 INP1 Mux", rx1_prim_inp1_chain_enum);
  366. static const struct snd_kcontrol_new rx1_prim_inp2_mux =
  367. SOC_DAPM_ENUM("WSA2_RX1 INP2 Mux", rx1_prim_inp2_chain_enum);
  368. static const struct snd_kcontrol_new rx1_mix_mux =
  369. SOC_DAPM_ENUM("WSA2_RX1 MIX Mux", rx1_mix_chain_enum);
  370. static const struct soc_enum rx_mix_ec0_enum =
  371. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  372. 0, 3, rx_mix_ec_text);
  373. static const struct soc_enum rx_mix_ec1_enum =
  374. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  375. 3, 3, rx_mix_ec_text);
  376. static const struct snd_kcontrol_new rx_mix_ec0_mux =
  377. SOC_DAPM_ENUM("WSA2 RX_MIX EC0_Mux", rx_mix_ec0_enum);
  378. static const struct snd_kcontrol_new rx_mix_ec1_mux =
  379. SOC_DAPM_ENUM("WSA2 RX_MIX EC1_Mux", rx_mix_ec1_enum);
  380. static struct snd_soc_dai_ops lpass_cdc_wsa2_macro_dai_ops = {
  381. .hw_params = lpass_cdc_wsa2_macro_hw_params,
  382. .get_channel_map = lpass_cdc_wsa2_macro_get_channel_map,
  383. .mute_stream = lpass_cdc_wsa2_macro_mute_stream,
  384. };
  385. static struct snd_soc_dai_driver lpass_cdc_wsa2_macro_dai[] = {
  386. {
  387. .name = "wsa2_macro_rx1",
  388. .id = LPASS_CDC_WSA2_MACRO_AIF1_PB,
  389. .playback = {
  390. .stream_name = "WSA2_AIF1 Playback",
  391. .rates = LPASS_CDC_WSA2_MACRO_RX_RATES,
  392. .formats = LPASS_CDC_WSA2_MACRO_RX_FORMATS,
  393. .rate_max = 384000,
  394. .rate_min = 8000,
  395. .channels_min = 1,
  396. .channels_max = 2,
  397. },
  398. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  399. },
  400. {
  401. .name = "wsa2_macro_rx_mix",
  402. .id = LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB,
  403. .playback = {
  404. .stream_name = "WSA2_AIF_MIX1 Playback",
  405. .rates = LPASS_CDC_WSA2_MACRO_RX_MIX_RATES,
  406. .formats = LPASS_CDC_WSA2_MACRO_RX_FORMATS,
  407. .rate_max = 192000,
  408. .rate_min = 48000,
  409. .channels_min = 1,
  410. .channels_max = 2,
  411. },
  412. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  413. },
  414. {
  415. .name = "wsa2_macro_vifeedback",
  416. .id = LPASS_CDC_WSA2_MACRO_AIF_VI,
  417. .capture = {
  418. .stream_name = "WSA2_AIF_VI Capture",
  419. .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_48000,
  420. .formats = LPASS_CDC_WSA2_MACRO_RX_FORMATS,
  421. .rate_max = 48000,
  422. .rate_min = 8000,
  423. .channels_min = 1,
  424. .channels_max = 4,
  425. },
  426. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  427. },
  428. {
  429. .name = "wsa2_macro_echo",
  430. .id = LPASS_CDC_WSA2_MACRO_AIF_ECHO,
  431. .capture = {
  432. .stream_name = "WSA2_AIF_ECHO Capture",
  433. .rates = LPASS_CDC_WSA2_MACRO_ECHO_RATES,
  434. .formats = LPASS_CDC_WSA2_MACRO_ECHO_FORMATS,
  435. .rate_max = 48000,
  436. .rate_min = 8000,
  437. .channels_min = 1,
  438. .channels_max = 2,
  439. },
  440. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  441. },
  442. {
  443. .name = "wsa2_macro_cpsfeedback",
  444. .id = LPASS_CDC_WSA2_MACRO_AIF_CPS,
  445. .capture = {
  446. .stream_name = "WSA2_AIF_CPS Capture",
  447. .rates = LPASS_CDC_WSA2_MACRO_CPS_RATES,
  448. .formats = LPASS_CDC_WSA2_MACRO_CPS_FORMATS,
  449. .rate_max = 48000,
  450. .rate_min = 48000,
  451. .channels_min = 1,
  452. .channels_max = 2,
  453. },
  454. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  455. },
  456. };
  457. static bool lpass_cdc_wsa2_macro_get_data(struct snd_soc_component *component,
  458. struct device **wsa2_dev,
  459. struct lpass_cdc_wsa2_macro_priv **wsa2_priv,
  460. const char *func_name)
  461. {
  462. *wsa2_dev = lpass_cdc_get_device_ptr(component->dev,
  463. WSA2_MACRO);
  464. if (!(*wsa2_dev)) {
  465. dev_err_ratelimited(component->dev,
  466. "%s: null device for macro!\n", func_name);
  467. return false;
  468. }
  469. *wsa2_priv = dev_get_drvdata((*wsa2_dev));
  470. if (!(*wsa2_priv) || !(*wsa2_priv)->component) {
  471. dev_err_ratelimited(component->dev,
  472. "%s: priv is null for macro!\n", func_name);
  473. return false;
  474. }
  475. return true;
  476. }
  477. static int lpass_cdc_wsa2_macro_set_port_map(struct snd_soc_component *component,
  478. u32 usecase, u32 size, void *data)
  479. {
  480. struct device *wsa2_dev = NULL;
  481. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  482. struct swrm_port_config port_cfg;
  483. int ret = 0;
  484. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  485. return -EINVAL;
  486. memset(&port_cfg, 0, sizeof(port_cfg));
  487. port_cfg.uc = usecase;
  488. port_cfg.size = size;
  489. port_cfg.params = data;
  490. if (wsa2_priv->swr_ctrl_data)
  491. ret = swrm_wcd_notify(
  492. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  493. SWR_SET_PORT_MAP, &port_cfg);
  494. return ret;
  495. }
  496. static int lpass_cdc_wsa2_macro_set_prim_interpolator_rate(struct snd_soc_dai *dai,
  497. u8 int_prim_fs_rate_reg_val,
  498. u32 sample_rate)
  499. {
  500. u8 int_1_mix1_inp;
  501. u32 j, port;
  502. u16 int_mux_cfg0, int_mux_cfg1;
  503. u16 int_fs_reg;
  504. u8 int_mux_cfg0_val, int_mux_cfg1_val;
  505. u8 inp0_sel, inp1_sel, inp2_sel;
  506. struct snd_soc_component *component = dai->component;
  507. struct device *wsa2_dev = NULL;
  508. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  509. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  510. return -EINVAL;
  511. for_each_set_bit(port, &wsa2_priv->active_ch_mask[dai->id],
  512. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  513. int_1_mix1_inp = port;
  514. if ((int_1_mix1_inp < LPASS_CDC_WSA2_MACRO_RX0) ||
  515. (int_1_mix1_inp > LPASS_CDC_WSA2_MACRO_RX_MIX1)) {
  516. dev_err_ratelimited(wsa2_dev,
  517. "%s: Invalid RX port, Dai ID is %d\n",
  518. __func__, dai->id);
  519. return -EINVAL;
  520. }
  521. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0;
  522. /*
  523. * Loop through all interpolator MUX inputs and find out
  524. * to which interpolator input, the cdc_dma rx port
  525. * is connected
  526. */
  527. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  528. int_mux_cfg1 = int_mux_cfg0 + LPASS_CDC_WSA2_MACRO_MUX_CFG1_OFFSET;
  529. int_mux_cfg0_val = snd_soc_component_read(component,
  530. int_mux_cfg0);
  531. int_mux_cfg1_val = snd_soc_component_read(component,
  532. int_mux_cfg1);
  533. inp0_sel = int_mux_cfg0_val & LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  534. inp1_sel = (int_mux_cfg0_val >>
  535. LPASS_CDC_WSA2_MACRO_MUX_INP_SHFT) &
  536. LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  537. inp2_sel = (int_mux_cfg1_val >>
  538. LPASS_CDC_WSA2_MACRO_MUX_INP_SHFT) &
  539. LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  540. if ((inp0_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
  541. (inp1_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
  542. (inp2_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0)) {
  543. int_fs_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  544. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * j;
  545. dev_dbg(wsa2_dev,
  546. "%s: AIF_PB DAI(%d) connected to INT%u_1\n",
  547. __func__, dai->id, j);
  548. dev_dbg(wsa2_dev,
  549. "%s: set INT%u_1 sample rate to %u\n",
  550. __func__, j, sample_rate);
  551. /* sample_rate is in Hz */
  552. snd_soc_component_update_bits(component,
  553. int_fs_reg,
  554. LPASS_CDC_WSA2_MACRO_FS_RATE_MASK,
  555. int_prim_fs_rate_reg_val);
  556. }
  557. int_mux_cfg0 += LPASS_CDC_WSA2_MACRO_MUX_CFG_OFFSET;
  558. }
  559. }
  560. return 0;
  561. }
  562. static int lpass_cdc_wsa2_macro_set_mix_interpolator_rate(struct snd_soc_dai *dai,
  563. u8 int_mix_fs_rate_reg_val,
  564. u32 sample_rate)
  565. {
  566. u8 int_2_inp;
  567. u32 j, port;
  568. u16 int_mux_cfg1, int_fs_reg;
  569. u8 int_mux_cfg1_val;
  570. struct snd_soc_component *component = dai->component;
  571. struct device *wsa2_dev = NULL;
  572. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  573. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  574. return -EINVAL;
  575. for_each_set_bit(port, &wsa2_priv->active_ch_mask[dai->id],
  576. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  577. int_2_inp = port;
  578. if ((int_2_inp < LPASS_CDC_WSA2_MACRO_RX0) ||
  579. (int_2_inp > LPASS_CDC_WSA2_MACRO_RX_MIX1)) {
  580. dev_err_ratelimited(wsa2_dev,
  581. "%s: Invalid RX port, Dai ID is %d\n",
  582. __func__, dai->id);
  583. return -EINVAL;
  584. }
  585. int_mux_cfg1 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG1;
  586. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  587. int_mux_cfg1_val = snd_soc_component_read(component,
  588. int_mux_cfg1) &
  589. LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  590. if (int_mux_cfg1_val == int_2_inp +
  591. INTn_2_INP_SEL_RX0) {
  592. int_fs_reg =
  593. LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL +
  594. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * j;
  595. dev_dbg(wsa2_dev,
  596. "%s: AIF_PB DAI(%d) connected to INT%u_2\n",
  597. __func__, dai->id, j);
  598. dev_dbg(wsa2_dev,
  599. "%s: set INT%u_2 sample rate to %u\n",
  600. __func__, j, sample_rate);
  601. snd_soc_component_update_bits(component,
  602. int_fs_reg,
  603. LPASS_CDC_WSA2_MACRO_FS_RATE_MASK,
  604. int_mix_fs_rate_reg_val);
  605. }
  606. int_mux_cfg1 += LPASS_CDC_WSA2_MACRO_MUX_CFG_OFFSET;
  607. }
  608. }
  609. return 0;
  610. }
  611. static int lpass_cdc_wsa2_macro_set_interpolator_rate(struct snd_soc_dai *dai,
  612. u32 sample_rate)
  613. {
  614. int rate_val = 0;
  615. int i, ret;
  616. /* set mixing path rate */
  617. for (i = 0; i < ARRAY_SIZE(int_mix_sample_rate_val); i++) {
  618. if (sample_rate ==
  619. int_mix_sample_rate_val[i].sample_rate) {
  620. rate_val =
  621. int_mix_sample_rate_val[i].rate_val;
  622. break;
  623. }
  624. }
  625. if ((i == ARRAY_SIZE(int_mix_sample_rate_val)) ||
  626. (rate_val < 0))
  627. goto prim_rate;
  628. ret = lpass_cdc_wsa2_macro_set_mix_interpolator_rate(dai,
  629. (u8) rate_val, sample_rate);
  630. prim_rate:
  631. /* set primary path sample rate */
  632. for (i = 0; i < ARRAY_SIZE(int_prim_sample_rate_val); i++) {
  633. if (sample_rate ==
  634. int_prim_sample_rate_val[i].sample_rate) {
  635. rate_val =
  636. int_prim_sample_rate_val[i].rate_val;
  637. break;
  638. }
  639. }
  640. if ((i == ARRAY_SIZE(int_prim_sample_rate_val)) ||
  641. (rate_val < 0))
  642. return -EINVAL;
  643. ret = lpass_cdc_wsa2_macro_set_prim_interpolator_rate(dai,
  644. (u8) rate_val, sample_rate);
  645. return ret;
  646. }
  647. static int lpass_cdc_wsa2_macro_hw_params(struct snd_pcm_substream *substream,
  648. struct snd_pcm_hw_params *params,
  649. struct snd_soc_dai *dai)
  650. {
  651. struct snd_soc_component *component = dai->component;
  652. int ret;
  653. struct device *wsa2_dev = NULL;
  654. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  655. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  656. return -EINVAL;
  657. wsa2_priv = dev_get_drvdata(wsa2_dev);
  658. if (!wsa2_priv)
  659. return -EINVAL;
  660. dev_dbg(component->dev,
  661. "%s: dai_name = %s DAI-ID %x rate %d num_ch %d\n", __func__,
  662. dai->name, dai->id, params_rate(params),
  663. params_channels(params));
  664. switch (substream->stream) {
  665. case SNDRV_PCM_STREAM_PLAYBACK:
  666. ret = lpass_cdc_wsa2_macro_set_interpolator_rate(dai, params_rate(params));
  667. if (ret) {
  668. dev_err_ratelimited(component->dev,
  669. "%s: cannot set sample rate: %u\n",
  670. __func__, params_rate(params));
  671. return ret;
  672. }
  673. switch (params_width(params)) {
  674. case 16:
  675. wsa2_priv->bit_width[dai->id] = 16;
  676. break;
  677. case 24:
  678. wsa2_priv->bit_width[dai->id] = 24;
  679. break;
  680. case 32:
  681. wsa2_priv->bit_width[dai->id] = 32;
  682. break;
  683. default:
  684. dev_err_ratelimited(component->dev, "%s: Invalid format 0x%x\n",
  685. __func__, params_width(params));
  686. return -EINVAL;
  687. }
  688. break;
  689. case SNDRV_PCM_STREAM_CAPTURE:
  690. if (dai->id == LPASS_CDC_WSA2_MACRO_AIF_VI)
  691. wsa2_priv->pcm_rate_vi = params_rate(params);
  692. switch (params_width(params)) {
  693. case 16:
  694. wsa2_priv->bit_width[dai->id] = 16;
  695. break;
  696. case 24:
  697. wsa2_priv->bit_width[dai->id] = 24;
  698. break;
  699. default:
  700. dev_err_ratelimited(component->dev, "%s: Invalid format 0x%x\n",
  701. __func__, params_width(params));
  702. return -EINVAL;
  703. }
  704. default:
  705. break;
  706. }
  707. return 0;
  708. }
  709. static int lpass_cdc_wsa2_macro_get_channel_map(struct snd_soc_dai *dai,
  710. unsigned int *tx_num, unsigned int *tx_slot,
  711. unsigned int *rx_num, unsigned int *rx_slot)
  712. {
  713. struct snd_soc_component *component = dai->component;
  714. struct device *wsa2_dev = NULL;
  715. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  716. u16 val = 0, mask = 0, cnt = 0, temp = 0;
  717. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  718. return -EINVAL;
  719. wsa2_priv = dev_get_drvdata(wsa2_dev);
  720. if (!wsa2_priv)
  721. return -EINVAL;
  722. switch (dai->id) {
  723. case LPASS_CDC_WSA2_MACRO_AIF_VI:
  724. case LPASS_CDC_WSA2_MACRO_AIF_CPS:
  725. *tx_slot = wsa2_priv->active_ch_mask[dai->id];
  726. *tx_num = wsa2_priv->active_ch_cnt[dai->id];
  727. break;
  728. case LPASS_CDC_WSA2_MACRO_AIF1_PB:
  729. case LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB:
  730. for_each_set_bit(temp, &wsa2_priv->active_ch_mask[dai->id],
  731. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  732. mask |= (1 << temp);
  733. if (++cnt == LPASS_CDC_WSA2_MACRO_MAX_DMA_CH_PER_PORT)
  734. break;
  735. }
  736. if (mask & 0x30)
  737. mask = mask >> 0x4;
  738. if (mask & 0x03)
  739. mask = mask << 0x2;
  740. *rx_slot = mask;
  741. *rx_num = cnt;
  742. break;
  743. case LPASS_CDC_WSA2_MACRO_AIF_ECHO:
  744. val = snd_soc_component_read(component,
  745. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0);
  746. if (val & LPASS_CDC_WSA2_MACRO_EC_MIX_TX1_MASK) {
  747. mask |= 0x2;
  748. cnt++;
  749. }
  750. if (val & LPASS_CDC_WSA2_MACRO_EC_MIX_TX0_MASK) {
  751. mask |= 0x1;
  752. cnt++;
  753. }
  754. *tx_slot = mask;
  755. *tx_num = cnt;
  756. break;
  757. default:
  758. dev_err_ratelimited(wsa2_dev, "%s: Invalid AIF\n", __func__);
  759. break;
  760. }
  761. return 0;
  762. }
  763. static int lpass_cdc_wsa2_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
  764. {
  765. struct snd_soc_component *component = dai->component;
  766. struct device *wsa2_dev = NULL;
  767. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  768. uint16_t j = 0, reg = 0, mix_reg = 0, dsm_reg = 0;
  769. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  770. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  771. bool adie_lb = false;
  772. if (mute)
  773. return 0;
  774. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  775. return -EINVAL;
  776. switch (dai->id) {
  777. case LPASS_CDC_WSA2_MACRO_AIF1_PB:
  778. case LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB:
  779. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  780. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  781. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  782. mix_reg = LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL +
  783. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  784. dsm_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  785. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET) +
  786. LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET;
  787. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
  788. int_mux_cfg1 = int_mux_cfg0 + 4;
  789. int_mux_cfg0_val = snd_soc_component_read(component,
  790. int_mux_cfg0);
  791. int_mux_cfg1_val = snd_soc_component_read(component,
  792. int_mux_cfg1);
  793. if (snd_soc_component_read(component, dsm_reg) & 0x01) {
  794. if (int_mux_cfg0_val || (int_mux_cfg1_val & 0x38))
  795. snd_soc_component_update_bits(component, reg,
  796. 0x20, 0x20);
  797. if (int_mux_cfg1_val & 0x07) {
  798. snd_soc_component_update_bits(component, reg,
  799. 0x20, 0x20);
  800. snd_soc_component_update_bits(component,
  801. mix_reg, 0x20, 0x20);
  802. }
  803. }
  804. }
  805. lpass_cdc_wsa_pa_on(wsa2_dev, adie_lb);
  806. break;
  807. default:
  808. break;
  809. }
  810. return 0;
  811. }
  812. static int lpass_cdc_wsa2_macro_mclk_enable(
  813. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  814. bool mclk_enable, bool dapm)
  815. {
  816. struct regmap *regmap = dev_get_regmap(wsa2_priv->dev->parent, NULL);
  817. int ret = 0;
  818. if (regmap == NULL) {
  819. dev_err_ratelimited(wsa2_priv->dev, "%s: regmap is NULL\n", __func__);
  820. return -EINVAL;
  821. }
  822. dev_dbg(wsa2_priv->dev, "%s: mclk_enable = %u, dapm = %d clk_users= %d\n",
  823. __func__, mclk_enable, dapm, wsa2_priv->wsa2_mclk_users);
  824. mutex_lock(&wsa2_priv->mclk_lock);
  825. if (mclk_enable) {
  826. if (wsa2_priv->wsa2_mclk_users == 0) {
  827. ret = lpass_cdc_clk_rsc_request_clock(wsa2_priv->dev,
  828. wsa2_priv->default_clk_id,
  829. wsa2_priv->default_clk_id,
  830. true);
  831. if (ret < 0) {
  832. dev_err_ratelimited(wsa2_priv->dev,
  833. "%s: wsa2 request clock enable failed\n",
  834. __func__);
  835. goto exit;
  836. }
  837. lpass_cdc_clk_rsc_fs_gen_request(wsa2_priv->dev,
  838. true);
  839. regcache_mark_dirty(regmap);
  840. regcache_sync_region(regmap,
  841. WSA2_START_OFFSET,
  842. WSA2_MAX_OFFSET);
  843. /* 9.6MHz MCLK, set value 0x00 if other frequency */
  844. regmap_update_bits(regmap,
  845. LPASS_CDC_WSA2_TOP_FREQ_MCLK, 0x01, 0x01);
  846. regmap_update_bits(regmap,
  847. LPASS_CDC_WSA2_CLK_RST_CTRL_MCLK_CONTROL,
  848. 0x01, 0x01);
  849. regmap_update_bits(regmap,
  850. LPASS_CDC_WSA2_CLK_RST_CTRL_FS_CNT_CONTROL,
  851. 0x01, 0x01);
  852. }
  853. wsa2_priv->wsa2_mclk_users++;
  854. } else {
  855. if (wsa2_priv->wsa2_mclk_users <= 0) {
  856. dev_err_ratelimited(wsa2_priv->dev, "%s: clock already disabled\n",
  857. __func__);
  858. wsa2_priv->wsa2_mclk_users = 0;
  859. goto exit;
  860. }
  861. wsa2_priv->wsa2_mclk_users--;
  862. if (wsa2_priv->wsa2_mclk_users == 0) {
  863. regmap_update_bits(regmap,
  864. LPASS_CDC_WSA2_CLK_RST_CTRL_FS_CNT_CONTROL,
  865. 0x01, 0x00);
  866. regmap_update_bits(regmap,
  867. LPASS_CDC_WSA2_CLK_RST_CTRL_MCLK_CONTROL,
  868. 0x01, 0x00);
  869. lpass_cdc_clk_rsc_fs_gen_request(wsa2_priv->dev,
  870. false);
  871. lpass_cdc_clk_rsc_request_clock(wsa2_priv->dev,
  872. wsa2_priv->default_clk_id,
  873. wsa2_priv->default_clk_id,
  874. false);
  875. }
  876. }
  877. exit:
  878. mutex_unlock(&wsa2_priv->mclk_lock);
  879. return ret;
  880. }
  881. static int lpass_cdc_wsa2_macro_mclk_event(struct snd_soc_dapm_widget *w,
  882. struct snd_kcontrol *kcontrol, int event)
  883. {
  884. struct snd_soc_component *component =
  885. snd_soc_dapm_to_component(w->dapm);
  886. int ret = 0;
  887. struct device *wsa2_dev = NULL;
  888. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  889. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  890. return -EINVAL;
  891. dev_dbg(wsa2_dev, "%s: event = %d\n", __func__, event);
  892. switch (event) {
  893. case SND_SOC_DAPM_PRE_PMU:
  894. ret = lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 1, true);
  895. if (ret)
  896. wsa2_priv->dapm_mclk_enable = false;
  897. else
  898. wsa2_priv->dapm_mclk_enable = true;
  899. break;
  900. case SND_SOC_DAPM_POST_PMD:
  901. if (wsa2_priv->dapm_mclk_enable) {
  902. lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 0, true);
  903. wsa2_priv->dapm_mclk_enable = false;
  904. }
  905. break;
  906. default:
  907. dev_err_ratelimited(wsa2_priv->dev,
  908. "%s: invalid DAPM event %d\n", __func__, event);
  909. ret = -EINVAL;
  910. }
  911. return ret;
  912. }
  913. static int lpass_cdc_wsa2_macro_event_handler(struct snd_soc_component *component,
  914. u16 event, u32 data)
  915. {
  916. struct device *wsa2_dev = NULL;
  917. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  918. int ret = 0;
  919. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  920. return -EINVAL;
  921. switch (event) {
  922. case LPASS_CDC_MACRO_EVT_SSR_DOWN:
  923. wsa2_priv->pre_dev_up = false;
  924. trace_printk("%s, enter SSR down\n", __func__);
  925. if (wsa2_priv->swr_ctrl_data) {
  926. swrm_wcd_notify(
  927. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  928. SWR_DEVICE_SSR_DOWN, NULL);
  929. }
  930. if ((!pm_runtime_enabled(wsa2_dev) ||
  931. !pm_runtime_suspended(wsa2_dev))) {
  932. ret = lpass_cdc_runtime_suspend(wsa2_dev);
  933. if (!ret) {
  934. pm_runtime_disable(wsa2_dev);
  935. pm_runtime_set_suspended(wsa2_dev);
  936. pm_runtime_enable(wsa2_dev);
  937. }
  938. }
  939. break;
  940. case LPASS_CDC_MACRO_EVT_PRE_SSR_UP:
  941. break;
  942. case LPASS_CDC_MACRO_EVT_SSR_UP:
  943. trace_printk("%s, enter SSR up\n", __func__);
  944. wsa2_priv->pre_dev_up = true;
  945. /* reset swr after ssr/pdr */
  946. wsa2_priv->reset_swr = true;
  947. if (wsa2_priv->swr_ctrl_data)
  948. swrm_wcd_notify(
  949. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  950. SWR_DEVICE_SSR_UP, NULL);
  951. break;
  952. case LPASS_CDC_MACRO_EVT_CLK_RESET:
  953. lpass_cdc_rsc_clk_reset(wsa2_dev, WSA2_CORE_CLK);
  954. lpass_cdc_rsc_clk_reset(wsa2_dev, WSA2_TX_CORE_CLK);
  955. break;
  956. }
  957. return 0;
  958. }
  959. static int lpass_cdc_wsa2_macro_enable_vi_feedback(struct snd_soc_dapm_widget *w,
  960. struct snd_kcontrol *kcontrol,
  961. int event)
  962. {
  963. struct snd_soc_component *component =
  964. snd_soc_dapm_to_component(w->dapm);
  965. struct device *wsa2_dev = NULL;
  966. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  967. u8 val = 0x0;
  968. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  969. return -EINVAL;
  970. switch (wsa2_priv->pcm_rate_vi) {
  971. case 48000:
  972. val = 0x04;
  973. break;
  974. case 24000:
  975. val = 0x02;
  976. break;
  977. case 8000:
  978. default:
  979. val = 0x00;
  980. break;
  981. }
  982. switch (event) {
  983. case SND_SOC_DAPM_POST_PMU:
  984. if (test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  985. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  986. dev_dbg(wsa2_dev, "%s: spkr1 enabled\n", __func__);
  987. /* Enable V&I sensing */
  988. snd_soc_component_update_bits(component,
  989. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  990. 0x20, 0x20);
  991. snd_soc_component_update_bits(component,
  992. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  993. 0x20, 0x20);
  994. snd_soc_component_update_bits(component,
  995. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  996. 0x0F, val);
  997. snd_soc_component_update_bits(component,
  998. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  999. 0x0F, val);
  1000. snd_soc_component_update_bits(component,
  1001. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1002. 0x10, 0x10);
  1003. snd_soc_component_update_bits(component,
  1004. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1005. 0x10, 0x10);
  1006. snd_soc_component_update_bits(component,
  1007. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1008. 0x20, 0x00);
  1009. snd_soc_component_update_bits(component,
  1010. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1011. 0x20, 0x00);
  1012. }
  1013. if (test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  1014. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1015. dev_dbg(wsa2_dev, "%s: spkr2 enabled\n", __func__);
  1016. /* Enable V&I sensing */
  1017. snd_soc_component_update_bits(component,
  1018. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1019. 0x20, 0x20);
  1020. snd_soc_component_update_bits(component,
  1021. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1022. 0x20, 0x20);
  1023. snd_soc_component_update_bits(component,
  1024. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1025. 0x0F, val);
  1026. snd_soc_component_update_bits(component,
  1027. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1028. 0x0F, val);
  1029. snd_soc_component_update_bits(component,
  1030. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1031. 0x10, 0x10);
  1032. snd_soc_component_update_bits(component,
  1033. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1034. 0x10, 0x10);
  1035. snd_soc_component_update_bits(component,
  1036. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1037. 0x20, 0x00);
  1038. snd_soc_component_update_bits(component,
  1039. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1040. 0x20, 0x00);
  1041. }
  1042. break;
  1043. case SND_SOC_DAPM_POST_PMD:
  1044. if (test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  1045. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1046. /* Disable V&I sensing */
  1047. snd_soc_component_update_bits(component,
  1048. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1049. 0x20, 0x20);
  1050. snd_soc_component_update_bits(component,
  1051. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1052. 0x20, 0x20);
  1053. dev_dbg(wsa2_dev, "%s: spkr1 disabled\n", __func__);
  1054. snd_soc_component_update_bits(component,
  1055. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1056. 0x10, 0x00);
  1057. snd_soc_component_update_bits(component,
  1058. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1059. 0x10, 0x00);
  1060. }
  1061. if (test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  1062. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1063. /* Disable V&I sensing */
  1064. dev_dbg(wsa2_dev, "%s: spkr2 disabled\n", __func__);
  1065. snd_soc_component_update_bits(component,
  1066. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1067. 0x20, 0x20);
  1068. snd_soc_component_update_bits(component,
  1069. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1070. 0x20, 0x20);
  1071. snd_soc_component_update_bits(component,
  1072. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1073. 0x10, 0x00);
  1074. snd_soc_component_update_bits(component,
  1075. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1076. 0x10, 0x00);
  1077. }
  1078. break;
  1079. }
  1080. return 0;
  1081. }
  1082. static void lpass_cdc_wsa2_macro_hd2_control(struct snd_soc_component *component,
  1083. u16 reg, int event)
  1084. {
  1085. u16 hd2_scale_reg;
  1086. u16 hd2_enable_reg = 0;
  1087. if (reg == LPASS_CDC_WSA2_RX0_RX_PATH_CTL) {
  1088. hd2_scale_reg = LPASS_CDC_WSA2_RX0_RX_PATH_SEC3;
  1089. hd2_enable_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG0;
  1090. }
  1091. if (reg == LPASS_CDC_WSA2_RX1_RX_PATH_CTL) {
  1092. hd2_scale_reg = LPASS_CDC_WSA2_RX1_RX_PATH_SEC3;
  1093. hd2_enable_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG0;
  1094. }
  1095. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1096. snd_soc_component_update_bits(component, hd2_scale_reg,
  1097. 0x3C, 0x10);
  1098. snd_soc_component_update_bits(component, hd2_scale_reg,
  1099. 0x03, 0x01);
  1100. snd_soc_component_update_bits(component, hd2_enable_reg,
  1101. 0x04, 0x04);
  1102. }
  1103. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1104. snd_soc_component_update_bits(component, hd2_enable_reg,
  1105. 0x04, 0x00);
  1106. snd_soc_component_update_bits(component, hd2_scale_reg,
  1107. 0x03, 0x00);
  1108. snd_soc_component_update_bits(component, hd2_scale_reg,
  1109. 0x3C, 0x00);
  1110. }
  1111. }
  1112. static int lpass_cdc_wsa2_macro_enable_swr(struct snd_soc_dapm_widget *w,
  1113. struct snd_kcontrol *kcontrol, int event)
  1114. {
  1115. struct snd_soc_component *component =
  1116. snd_soc_dapm_to_component(w->dapm);
  1117. int ch_cnt;
  1118. struct device *wsa2_dev = NULL;
  1119. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1120. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1121. return -EINVAL;
  1122. switch (event) {
  1123. case SND_SOC_DAPM_PRE_PMU:
  1124. if (!(strnstr(w->name, "RX0", sizeof("WSA2_RX0"))) &&
  1125. !wsa2_priv->rx_0_count)
  1126. wsa2_priv->rx_0_count++;
  1127. if (!(strnstr(w->name, "RX1", sizeof("WSA2_RX1"))) &&
  1128. !wsa2_priv->rx_1_count)
  1129. wsa2_priv->rx_1_count++;
  1130. ch_cnt = wsa2_priv->rx_0_count + wsa2_priv->rx_1_count;
  1131. if (wsa2_priv->swr_ctrl_data) {
  1132. swrm_wcd_notify(
  1133. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  1134. SWR_DEVICE_UP, NULL);
  1135. }
  1136. break;
  1137. case SND_SOC_DAPM_POST_PMD:
  1138. if (!(strnstr(w->name, "RX0", sizeof("WSA2_RX0"))) &&
  1139. wsa2_priv->rx_0_count)
  1140. wsa2_priv->rx_0_count--;
  1141. if (!(strnstr(w->name, "RX1", sizeof("WSA2_RX1"))) &&
  1142. wsa2_priv->rx_1_count)
  1143. wsa2_priv->rx_1_count--;
  1144. ch_cnt = wsa2_priv->rx_0_count + wsa2_priv->rx_1_count;
  1145. break;
  1146. }
  1147. dev_dbg(wsa2_priv->dev, "%s: current swr ch cnt: %d\n",
  1148. __func__, wsa2_priv->rx_0_count + wsa2_priv->rx_1_count);
  1149. return 0;
  1150. }
  1151. static int lpass_cdc_wsa2_macro_enable_mix_path(struct snd_soc_dapm_widget *w,
  1152. struct snd_kcontrol *kcontrol, int event)
  1153. {
  1154. struct snd_soc_component *component =
  1155. snd_soc_dapm_to_component(w->dapm);
  1156. u16 gain_reg;
  1157. int offset_val = 0;
  1158. int val = 0;
  1159. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1160. if (!(strcmp(w->name, "WSA2_RX0 MIX INP"))) {
  1161. gain_reg = LPASS_CDC_WSA2_RX0_RX_VOL_MIX_CTL;
  1162. } else if (!(strcmp(w->name, "WSA2_RX1 MIX INP"))) {
  1163. gain_reg = LPASS_CDC_WSA2_RX1_RX_VOL_MIX_CTL;
  1164. } else {
  1165. dev_err_ratelimited(component->dev, "%s: No gain register avail for %s\n",
  1166. __func__, w->name);
  1167. return 0;
  1168. }
  1169. switch (event) {
  1170. case SND_SOC_DAPM_PRE_PMU:
  1171. lpass_cdc_wsa2_macro_enable_swr(w, kcontrol, event);
  1172. val = snd_soc_component_read(component, gain_reg);
  1173. val += offset_val;
  1174. snd_soc_component_write(component, gain_reg, val);
  1175. break;
  1176. case SND_SOC_DAPM_POST_PMD:
  1177. snd_soc_component_update_bits(component,
  1178. w->reg, 0x20, 0x00);
  1179. lpass_cdc_wsa2_macro_enable_swr(w, kcontrol, event);
  1180. break;
  1181. }
  1182. return 0;
  1183. }
  1184. static int lpass_cdc_wsa2_macro_config_compander(struct snd_soc_component *component,
  1185. int comp, int event)
  1186. {
  1187. u16 comp_ctl0_reg, comp_ctl8_reg, rx_path_cfg0_reg;
  1188. struct device *wsa2_dev = NULL;
  1189. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1190. struct lpass_cdc_comp_setting *comp_settings = NULL;
  1191. u16 mode = 0;
  1192. int sys_gain, bat_cfg, sys_gain_int, upper_gain, lower_gain;
  1193. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1194. return -EINVAL;
  1195. dev_dbg(component->dev, "%s: event %d compander %d, enabled %d\n",
  1196. __func__, event, comp + 1, wsa2_priv->comp_enabled[comp]);
  1197. if (!wsa2_priv->comp_enabled[comp])
  1198. return 0;
  1199. mode = wsa2_priv->comp_mode[comp];
  1200. comp_ctl0_reg = LPASS_CDC_WSA2_COMPANDER0_CTL0 +
  1201. (comp * LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET);
  1202. comp_ctl8_reg = LPASS_CDC_WSA2_COMPANDER0_CTL8 +
  1203. (comp * LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET);
  1204. rx_path_cfg0_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG0 +
  1205. (comp * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  1206. comp_settings = &comp_setting_table[mode];
  1207. /* If System has battery configuration */
  1208. if (wsa2_priv->wsa2_bat_cfg[comp]) {
  1209. sys_gain = wsa2_priv->wsa2_sys_gain[comp * 2 + wsa2_priv->wsa2_spkrrecv];
  1210. bat_cfg = wsa2_priv->wsa2_bat_cfg[comp];
  1211. /* Convert enum to value and
  1212. * multiply all values by 10 to avoid float
  1213. */
  1214. sys_gain_int = -15 * sys_gain + 210;
  1215. switch (bat_cfg) {
  1216. case CONFIG_1S:
  1217. case EXT_1S:
  1218. if (sys_gain > G_13P5_DB) {
  1219. upper_gain = sys_gain_int + 60;
  1220. lower_gain = 0;
  1221. } else {
  1222. upper_gain = 210;
  1223. lower_gain = 0;
  1224. }
  1225. break;
  1226. case CONFIG_3S:
  1227. case EXT_3S:
  1228. upper_gain = sys_gain_int;
  1229. lower_gain = 75;
  1230. case EXT_ABOVE_3S:
  1231. upper_gain = sys_gain_int;
  1232. lower_gain = 120;
  1233. break;
  1234. default:
  1235. upper_gain = sys_gain_int;
  1236. lower_gain = 0;
  1237. break;
  1238. }
  1239. /* Truncate after calculation */
  1240. comp_settings->lower_gain_int = (lower_gain * 2) / 10;
  1241. comp_settings->upper_gain_int = (upper_gain * 2) / 10;
  1242. }
  1243. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1244. lpass_cdc_update_compander_setting(component,
  1245. comp_ctl8_reg,
  1246. comp_settings);
  1247. /* Enable Compander Clock */
  1248. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1249. 0x01, 0x01);
  1250. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1251. 0x02, 0x02);
  1252. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1253. 0x02, 0x00);
  1254. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1255. 0x02, 0x02);
  1256. }
  1257. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1258. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1259. 0x04, 0x04);
  1260. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1261. 0x02, 0x00);
  1262. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1263. 0x02, 0x02);
  1264. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1265. 0x02, 0x00);
  1266. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1267. 0x01, 0x00);
  1268. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1269. 0x04, 0x00);
  1270. }
  1271. return 0;
  1272. }
  1273. static void lpass_cdc_wsa2_macro_enable_softclip_clk(struct snd_soc_component *component,
  1274. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  1275. int path,
  1276. bool enable)
  1277. {
  1278. u16 softclip_clk_reg = LPASS_CDC_WSA2_SOFTCLIP0_CRC +
  1279. (path * LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET);
  1280. u8 softclip_mux_mask = (1 << path);
  1281. u8 softclip_mux_value = (1 << path);
  1282. dev_dbg(component->dev, "%s: path %d, enable %d\n",
  1283. __func__, path, enable);
  1284. if (enable) {
  1285. if (wsa2_priv->softclip_clk_users[path] == 0) {
  1286. snd_soc_component_update_bits(component,
  1287. softclip_clk_reg, 0x01, 0x01);
  1288. snd_soc_component_update_bits(component,
  1289. LPASS_CDC_WSA2_RX_INP_MUX_SOFTCLIP_CFG0,
  1290. softclip_mux_mask, softclip_mux_value);
  1291. }
  1292. wsa2_priv->softclip_clk_users[path]++;
  1293. } else {
  1294. wsa2_priv->softclip_clk_users[path]--;
  1295. if (wsa2_priv->softclip_clk_users[path] == 0) {
  1296. snd_soc_component_update_bits(component,
  1297. softclip_clk_reg, 0x01, 0x00);
  1298. snd_soc_component_update_bits(component,
  1299. LPASS_CDC_WSA2_RX_INP_MUX_SOFTCLIP_CFG0,
  1300. softclip_mux_mask, 0x00);
  1301. }
  1302. }
  1303. }
  1304. static int lpass_cdc_wsa2_macro_config_softclip(struct snd_soc_component *component,
  1305. int path, int event)
  1306. {
  1307. u16 softclip_ctrl_reg = 0;
  1308. struct device *wsa2_dev = NULL;
  1309. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1310. int softclip_path = 0;
  1311. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1312. return -EINVAL;
  1313. if (path == LPASS_CDC_WSA2_MACRO_COMP1)
  1314. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1315. else if (path == LPASS_CDC_WSA2_MACRO_COMP2)
  1316. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1317. dev_dbg(component->dev, "%s: event %d path %d, enabled %d\n",
  1318. __func__, event, softclip_path,
  1319. wsa2_priv->is_softclip_on[softclip_path]);
  1320. if (!wsa2_priv->is_softclip_on[softclip_path])
  1321. return 0;
  1322. softclip_ctrl_reg = LPASS_CDC_WSA2_SOFTCLIP0_SOFTCLIP_CTRL +
  1323. (softclip_path * LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET);
  1324. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1325. /* Enable Softclip clock and mux */
  1326. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1327. softclip_path, true);
  1328. /* Enable Softclip control */
  1329. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1330. 0x01, 0x01);
  1331. }
  1332. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1333. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1334. 0x01, 0x00);
  1335. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1336. softclip_path, false);
  1337. }
  1338. return 0;
  1339. }
  1340. static int lpass_cdc_was_macro_config_pbr(struct snd_soc_component *component,
  1341. int path, int event)
  1342. {
  1343. struct device *wsa2_dev = NULL;
  1344. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1345. u16 reg1 = 0, reg2 = 0, reg3 = 0;
  1346. int softclip_path = 0;
  1347. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1348. return -EINVAL;
  1349. if (path == LPASS_CDC_WSA2_MACRO_COMP1) {
  1350. reg1 = LPASS_CDC_WSA2_COMPANDER0_CTL0;
  1351. reg2 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG3;
  1352. reg3 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1353. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1354. } else if (path == LPASS_CDC_WSA2_MACRO_COMP2) {
  1355. reg1 = LPASS_CDC_WSA2_COMPANDER1_CTL0;
  1356. reg2 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG3;
  1357. reg3 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1358. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1359. }
  1360. if (!wsa2_priv->pbr_enable || wsa2_priv->wsa2_bat_cfg[path] >= EXT_1S ||
  1361. wsa2_priv->wsa2_sys_gain[path * 2] > G_12_DB ||
  1362. wsa2_priv->wsa2_spkrrecv || !reg1 || !reg2 || !reg3)
  1363. return 0;
  1364. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1365. snd_soc_component_update_bits(component,
  1366. reg1, 0x08, 0x08);
  1367. snd_soc_component_update_bits(component,
  1368. reg2, 0x40, 0x40);
  1369. snd_soc_component_update_bits(component,
  1370. reg3, 0x80, 0x80);
  1371. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1372. softclip_path, true);
  1373. snd_soc_component_update_bits(component,
  1374. LPASS_CDC_WSA2_PBR_PATH_CTL,
  1375. 0x01, 0x01);
  1376. }
  1377. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1378. snd_soc_component_update_bits(component,
  1379. LPASS_CDC_WSA2_PBR_PATH_CTL,
  1380. 0x01, 0x00);
  1381. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1382. softclip_path, false);
  1383. snd_soc_component_update_bits(component,
  1384. reg1, 0x08, 0x00);
  1385. snd_soc_component_update_bits(component,
  1386. reg2, 0x40, 0x00);
  1387. snd_soc_component_update_bits(component,
  1388. reg3, 0x80, 0x00);
  1389. }
  1390. return 0;
  1391. }
  1392. static bool lpass_cdc_wsa2_macro_adie_lb(struct snd_soc_component *component,
  1393. int interp_idx)
  1394. {
  1395. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  1396. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  1397. u8 int_n_inp0 = 0, int_n_inp1 = 0, int_n_inp2 = 0;
  1398. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0 + interp_idx * 8;
  1399. int_mux_cfg1 = int_mux_cfg0 + 4;
  1400. int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
  1401. int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
  1402. int_n_inp0 = int_mux_cfg0_val & 0x0F;
  1403. if (int_n_inp0 == INTn_1_INP_SEL_DEC0 ||
  1404. int_n_inp0 == INTn_1_INP_SEL_DEC1)
  1405. return true;
  1406. int_n_inp1 = int_mux_cfg0_val >> 4;
  1407. if (int_n_inp1 == INTn_1_INP_SEL_DEC0 ||
  1408. int_n_inp1 == INTn_1_INP_SEL_DEC1)
  1409. return true;
  1410. int_n_inp2 = int_mux_cfg1_val >> 4;
  1411. if (int_n_inp2 == INTn_1_INP_SEL_DEC0 ||
  1412. int_n_inp2 == INTn_1_INP_SEL_DEC1)
  1413. return true;
  1414. return false;
  1415. }
  1416. static int lpass_cdc_wsa2_macro_enable_main_path(struct snd_soc_dapm_widget *w,
  1417. struct snd_kcontrol *kcontrol,
  1418. int event)
  1419. {
  1420. struct snd_soc_component *component =
  1421. snd_soc_dapm_to_component(w->dapm);
  1422. u16 reg = 0;
  1423. struct device *wsa2_dev = NULL;
  1424. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1425. bool adie_lb = false;
  1426. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1427. return -EINVAL;
  1428. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  1429. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * w->shift;
  1430. switch (event) {
  1431. case SND_SOC_DAPM_PRE_PMU:
  1432. if (lpass_cdc_wsa2_macro_adie_lb(component, w->shift)) {
  1433. adie_lb = true;
  1434. snd_soc_component_update_bits(component,
  1435. reg, 0x20, 0x20);
  1436. lpass_cdc_wsa_pa_on(wsa2_dev, adie_lb);
  1437. }
  1438. break;
  1439. default:
  1440. break;
  1441. }
  1442. return 0;
  1443. }
  1444. static int lpass_cdc_wsa2_macro_interp_get_primary_reg(u16 reg, u16 *ind)
  1445. {
  1446. u16 prim_int_reg = 0;
  1447. switch (reg) {
  1448. case LPASS_CDC_WSA2_RX0_RX_PATH_CTL:
  1449. case LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL:
  1450. prim_int_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1451. *ind = 0;
  1452. break;
  1453. case LPASS_CDC_WSA2_RX1_RX_PATH_CTL:
  1454. case LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL:
  1455. prim_int_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1456. *ind = 1;
  1457. break;
  1458. }
  1459. return prim_int_reg;
  1460. }
  1461. static int lpass_cdc_wsa2_macro_enable_prim_interpolator(
  1462. struct snd_soc_component *component,
  1463. u16 reg, int event)
  1464. {
  1465. u16 prim_int_reg;
  1466. u16 ind = 0;
  1467. struct device *wsa2_dev = NULL;
  1468. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1469. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1470. return -EINVAL;
  1471. prim_int_reg = lpass_cdc_wsa2_macro_interp_get_primary_reg(reg, &ind);
  1472. switch (event) {
  1473. case SND_SOC_DAPM_PRE_PMU:
  1474. wsa2_priv->prim_int_users[ind]++;
  1475. if (wsa2_priv->prim_int_users[ind] == 1) {
  1476. snd_soc_component_update_bits(component,
  1477. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_CFG3_OFFSET,
  1478. 0x03, 0x03);
  1479. snd_soc_component_update_bits(component, prim_int_reg,
  1480. 0x10, 0x10);
  1481. lpass_cdc_wsa2_macro_hd2_control(component, prim_int_reg, event);
  1482. snd_soc_component_update_bits(component,
  1483. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET,
  1484. 0x1, 0x1);
  1485. }
  1486. if ((reg != prim_int_reg) &&
  1487. ((snd_soc_component_read(
  1488. component, prim_int_reg)) & 0x10))
  1489. snd_soc_component_update_bits(component, reg,
  1490. 0x10, 0x10);
  1491. break;
  1492. case SND_SOC_DAPM_POST_PMD:
  1493. wsa2_priv->prim_int_users[ind]--;
  1494. if (wsa2_priv->prim_int_users[ind] == 0) {
  1495. snd_soc_component_update_bits(component, prim_int_reg,
  1496. 1 << 0x5, 0 << 0x5);
  1497. snd_soc_component_update_bits(component,
  1498. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET,
  1499. 0x1, 0x0);
  1500. snd_soc_component_update_bits(component, prim_int_reg,
  1501. 0x40, 0x40);
  1502. snd_soc_component_update_bits(component, prim_int_reg,
  1503. 0x40, 0x00);
  1504. lpass_cdc_wsa2_macro_hd2_control(component, prim_int_reg, event);
  1505. }
  1506. break;
  1507. }
  1508. dev_dbg(component->dev, "%s: primary interpolator: INT%d, users: %d\n",
  1509. __func__, ind, wsa2_priv->prim_int_users[ind]);
  1510. return 0;
  1511. }
  1512. static void lpass_cdc_macro_idle_detect_control(struct snd_soc_component *component,
  1513. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  1514. int interp, int event)
  1515. {
  1516. int reg = 0, mask = 0, val = 0, source_reg = 0;
  1517. u16 mode = 0;
  1518. dev_dbg(component->dev, "%s: Idle_detect_en value: %d\n", __func__,
  1519. wsa2_priv->idle_detect_en);
  1520. if (!wsa2_priv->idle_detect_en)
  1521. return;
  1522. if (interp == LPASS_CDC_WSA2_MACRO_COMP1) {
  1523. source_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG3;
  1524. reg = LPASS_CDC_WSA2_IDLE_DETECT_PATH_CTL;
  1525. mask = 0x01;
  1526. val = 0x01;
  1527. }
  1528. if (interp == LPASS_CDC_WSA2_MACRO_COMP2) {
  1529. source_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG3;
  1530. reg = LPASS_CDC_WSA2_IDLE_DETECT_PATH_CTL;
  1531. mask = 0x02;
  1532. val = 0x02;
  1533. }
  1534. mode = wsa2_priv->comp_mode[interp];
  1535. if ((wsa2_priv->noise_gate_mode == NG2 && mode >= G_13P5_DB) ||
  1536. wsa2_priv->noise_gate_mode == IDLE_DETECT || !wsa2_priv->pbr_enable ||
  1537. wsa2_priv->wsa2_spkrrecv) {
  1538. snd_soc_component_update_bits(component, source_reg, 0x80, 0x00);
  1539. dev_dbg(component->dev, "%s: Idle detect source: Legacy\n", __func__);
  1540. } else {
  1541. snd_soc_component_update_bits(component, source_reg, 0x80, 0x80);
  1542. dev_dbg(component->dev, "%s: Idle detect source: PRE-LA\n", __func__);
  1543. }
  1544. if (reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1545. snd_soc_component_update_bits(component, reg, mask, val);
  1546. dev_dbg(component->dev, "%s: Idle detect clks ON\n", __func__);
  1547. }
  1548. if (reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1549. snd_soc_component_update_bits(component, reg, mask, 0x00);
  1550. snd_soc_component_write(component,
  1551. LPASS_CDC_WSA2_IDLE_DETECT_CFG3, 0x0);
  1552. dev_dbg(component->dev, "%s: Idle detect clks OFF\n", __func__);
  1553. }
  1554. }
  1555. static int lpass_cdc_wsa2_macro_enable_interpolator(struct snd_soc_dapm_widget *w,
  1556. struct snd_kcontrol *kcontrol,
  1557. int event)
  1558. {
  1559. struct snd_soc_component *component =
  1560. snd_soc_dapm_to_component(w->dapm);
  1561. struct device *wsa2_dev = NULL;
  1562. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1563. u8 gain = 0;
  1564. u16 reg = 0;
  1565. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1566. return -EINVAL;
  1567. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1568. return -EINVAL;
  1569. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1570. if (!(strcmp(w->name, "WSA2_RX INT0 INTERP"))) {
  1571. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1572. } else if (!(strcmp(w->name, "WSA2_RX INT1 INTERP"))) {
  1573. reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1574. } else {
  1575. dev_err_ratelimited(component->dev, "%s: Interpolator reg not found\n",
  1576. __func__);
  1577. return -EINVAL;
  1578. }
  1579. switch (event) {
  1580. case SND_SOC_DAPM_PRE_PMU:
  1581. /* Reset if needed */
  1582. lpass_cdc_wsa2_macro_enable_prim_interpolator(component, reg, event);
  1583. break;
  1584. case SND_SOC_DAPM_POST_PMU:
  1585. if (!strcmp(w->name, "WSA2_RX INT0 INTERP")) {
  1586. gain = (u8)(wsa2_priv->rx0_origin_gain -
  1587. wsa2_priv->thermal_cur_state);
  1588. if (snd_soc_component_read(wsa2_priv->component,
  1589. LPASS_CDC_WSA2_RX0_RX_VOL_CTL) != gain) {
  1590. snd_soc_component_update_bits(wsa2_priv->component,
  1591. LPASS_CDC_WSA2_RX0_RX_VOL_CTL, 0xFF, gain);
  1592. dev_dbg(wsa2_priv->dev,
  1593. "%s: RX0 current thermal state: %d, "
  1594. "adjusted gain: %#x\n",
  1595. __func__, wsa2_priv->thermal_cur_state, gain);
  1596. }
  1597. }
  1598. if (!strcmp(w->name, "WSA2_RX INT1 INTERP")) {
  1599. gain = (u8)(wsa2_priv->rx1_origin_gain -
  1600. wsa2_priv->thermal_cur_state);
  1601. if (snd_soc_component_read(wsa2_priv->component,
  1602. LPASS_CDC_WSA2_RX1_RX_VOL_CTL) != gain) {
  1603. snd_soc_component_update_bits(wsa2_priv->component,
  1604. LPASS_CDC_WSA2_RX1_RX_VOL_CTL, 0xFF, gain);
  1605. dev_dbg(wsa2_priv->dev,
  1606. "%s: RX1 current thermal state: %d, "
  1607. "adjusted gain: %#x\n",
  1608. __func__, wsa2_priv->thermal_cur_state, gain);
  1609. }
  1610. }
  1611. lpass_cdc_wsa2_macro_config_compander(component, w->shift, event);
  1612. lpass_cdc_macro_idle_detect_control(component, wsa2_priv,
  1613. w->shift, event);
  1614. lpass_cdc_wsa2_macro_config_softclip(component, w->shift, event);
  1615. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1616. if (wsa2_priv->wsa2_spkrrecv)
  1617. snd_soc_component_update_bits(component,
  1618. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1,
  1619. 0x08, 0x00);
  1620. break;
  1621. case SND_SOC_DAPM_POST_PMD:
  1622. snd_soc_component_update_bits(component,
  1623. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 0x08, 0x08);
  1624. lpass_cdc_wsa2_macro_config_compander(component, w->shift, event);
  1625. lpass_cdc_macro_idle_detect_control(component, wsa2_priv,
  1626. w->shift, event);
  1627. lpass_cdc_wsa2_macro_config_softclip(component, w->shift, event);
  1628. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1629. lpass_cdc_wsa2_macro_enable_prim_interpolator(component, reg, event);
  1630. break;
  1631. }
  1632. return 0;
  1633. }
  1634. static int lpass_cdc_wsa2_macro_spk_boost_event(struct snd_soc_dapm_widget *w,
  1635. struct snd_kcontrol *kcontrol,
  1636. int event)
  1637. {
  1638. struct snd_soc_component *component =
  1639. snd_soc_dapm_to_component(w->dapm);
  1640. u16 boost_path_ctl, boost_path_cfg1;
  1641. u16 reg, reg_mix;
  1642. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1643. if (!strcmp(w->name, "WSA2_RX INT0 CHAIN")) {
  1644. boost_path_ctl = LPASS_CDC_WSA2_BOOST0_BOOST_PATH_CTL;
  1645. boost_path_cfg1 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1646. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1647. reg_mix = LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL;
  1648. } else if (!strcmp(w->name, "WSA2_RX INT1 CHAIN")) {
  1649. boost_path_ctl = LPASS_CDC_WSA2_BOOST1_BOOST_PATH_CTL;
  1650. boost_path_cfg1 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1651. reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1652. reg_mix = LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL;
  1653. } else {
  1654. dev_err_ratelimited(component->dev, "%s: unknown widget: %s\n",
  1655. __func__, w->name);
  1656. return -EINVAL;
  1657. }
  1658. switch (event) {
  1659. case SND_SOC_DAPM_PRE_PMU:
  1660. snd_soc_component_update_bits(component, boost_path_cfg1,
  1661. 0x01, 0x01);
  1662. snd_soc_component_update_bits(component, boost_path_ctl,
  1663. 0x10, 0x10);
  1664. if ((snd_soc_component_read(component, reg_mix)) & 0x10)
  1665. snd_soc_component_update_bits(component, reg_mix,
  1666. 0x10, 0x00);
  1667. break;
  1668. case SND_SOC_DAPM_POST_PMU:
  1669. snd_soc_component_update_bits(component, reg, 0x10, 0x00);
  1670. break;
  1671. case SND_SOC_DAPM_POST_PMD:
  1672. snd_soc_component_update_bits(component, boost_path_ctl,
  1673. 0x10, 0x00);
  1674. snd_soc_component_update_bits(component, boost_path_cfg1,
  1675. 0x01, 0x00);
  1676. break;
  1677. }
  1678. return 0;
  1679. }
  1680. static int lpass_cdc_wsa2_macro_enable_vbat(struct snd_soc_dapm_widget *w,
  1681. struct snd_kcontrol *kcontrol,
  1682. int event)
  1683. {
  1684. struct snd_soc_component *component =
  1685. snd_soc_dapm_to_component(w->dapm);
  1686. struct device *wsa2_dev = NULL;
  1687. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1688. u16 vbat_path_cfg = 0;
  1689. int softclip_path = 0;
  1690. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1691. return -EINVAL;
  1692. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1693. if (!strcmp(w->name, "WSA2_RX INT0 VBAT")) {
  1694. vbat_path_cfg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1695. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1696. } else if (!strcmp(w->name, "WSA2_RX INT1 VBAT")) {
  1697. vbat_path_cfg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1698. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1699. }
  1700. switch (event) {
  1701. case SND_SOC_DAPM_PRE_PMU:
  1702. /* Enable clock for VBAT block */
  1703. snd_soc_component_update_bits(component,
  1704. LPASS_CDC_WSA2_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x10);
  1705. /* Enable VBAT block */
  1706. snd_soc_component_update_bits(component,
  1707. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x01, 0x01);
  1708. /* Update interpolator with 384K path */
  1709. snd_soc_component_update_bits(component, vbat_path_cfg,
  1710. 0x80, 0x80);
  1711. /* Use attenuation mode */
  1712. snd_soc_component_update_bits(component,
  1713. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x02, 0x00);
  1714. /*
  1715. * BCL block needs softclip clock and mux config to be enabled
  1716. */
  1717. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1718. softclip_path, true);
  1719. /* Enable VBAT at channel level */
  1720. snd_soc_component_update_bits(component, vbat_path_cfg,
  1721. 0x02, 0x02);
  1722. /* Set the ATTK1 gain */
  1723. snd_soc_component_update_bits(component,
  1724. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1725. 0xFF, 0xFF);
  1726. snd_soc_component_update_bits(component,
  1727. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1728. 0xFF, 0x03);
  1729. snd_soc_component_update_bits(component,
  1730. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1731. 0xFF, 0x00);
  1732. /* Set the ATTK2 gain */
  1733. snd_soc_component_update_bits(component,
  1734. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1735. 0xFF, 0xFF);
  1736. snd_soc_component_update_bits(component,
  1737. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1738. 0xFF, 0x03);
  1739. snd_soc_component_update_bits(component,
  1740. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1741. 0xFF, 0x00);
  1742. /* Set the ATTK3 gain */
  1743. snd_soc_component_update_bits(component,
  1744. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1745. 0xFF, 0xFF);
  1746. snd_soc_component_update_bits(component,
  1747. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1748. 0xFF, 0x03);
  1749. snd_soc_component_update_bits(component,
  1750. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1751. 0xFF, 0x00);
  1752. /* Enable CB decode block clock */
  1753. snd_soc_component_update_bits(component,
  1754. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x01);
  1755. /* Enable BCL path */
  1756. snd_soc_component_update_bits(component,
  1757. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x01);
  1758. /* Request for BCL data */
  1759. snd_soc_component_update_bits(component,
  1760. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x01);
  1761. break;
  1762. case SND_SOC_DAPM_POST_PMD:
  1763. snd_soc_component_update_bits(component,
  1764. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x00);
  1765. snd_soc_component_update_bits(component,
  1766. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x00);
  1767. snd_soc_component_update_bits(component,
  1768. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x00);
  1769. snd_soc_component_update_bits(component, vbat_path_cfg,
  1770. 0x80, 0x00);
  1771. snd_soc_component_update_bits(component,
  1772. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  1773. 0x02, 0x02);
  1774. snd_soc_component_update_bits(component, vbat_path_cfg,
  1775. 0x02, 0x00);
  1776. snd_soc_component_update_bits(component,
  1777. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1778. 0xFF, 0x00);
  1779. snd_soc_component_update_bits(component,
  1780. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1781. 0xFF, 0x00);
  1782. snd_soc_component_update_bits(component,
  1783. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1784. 0xFF, 0x00);
  1785. snd_soc_component_update_bits(component,
  1786. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1787. 0xFF, 0x00);
  1788. snd_soc_component_update_bits(component,
  1789. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1790. 0xFF, 0x00);
  1791. snd_soc_component_update_bits(component,
  1792. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1793. 0xFF, 0x00);
  1794. snd_soc_component_update_bits(component,
  1795. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1796. 0xFF, 0x00);
  1797. snd_soc_component_update_bits(component,
  1798. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1799. 0xFF, 0x00);
  1800. snd_soc_component_update_bits(component,
  1801. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1802. 0xFF, 0x00);
  1803. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1804. softclip_path, false);
  1805. snd_soc_component_update_bits(component,
  1806. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x01, 0x00);
  1807. snd_soc_component_update_bits(component,
  1808. LPASS_CDC_WSA2_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x00);
  1809. break;
  1810. default:
  1811. dev_err_ratelimited(wsa2_dev, "%s: Invalid event %d\n", __func__, event);
  1812. break;
  1813. }
  1814. return 0;
  1815. }
  1816. static int lpass_cdc_wsa2_macro_enable_echo(struct snd_soc_dapm_widget *w,
  1817. struct snd_kcontrol *kcontrol,
  1818. int event)
  1819. {
  1820. struct snd_soc_component *component =
  1821. snd_soc_dapm_to_component(w->dapm);
  1822. struct device *wsa2_dev = NULL;
  1823. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1824. u16 val, ec_tx = 0, ec_hq_reg;
  1825. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1826. return -EINVAL;
  1827. dev_dbg(wsa2_dev, "%s %d %s\n", __func__, event, w->name);
  1828. val = snd_soc_component_read(component,
  1829. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0);
  1830. if (!(strcmp(w->name, "WSA2 RX_MIX EC0_MUX")))
  1831. ec_tx = (val & 0x07) - 1;
  1832. else
  1833. ec_tx = ((val & 0x38) >> 0x3) - 1;
  1834. if (ec_tx < 0 || ec_tx >= (LPASS_CDC_WSA2_MACRO_RX1 + 1)) {
  1835. dev_err_ratelimited(wsa2_dev, "%s: EC mix control not set correctly\n",
  1836. __func__);
  1837. return -EINVAL;
  1838. }
  1839. if (wsa2_priv->ec_hq[ec_tx]) {
  1840. snd_soc_component_update_bits(component,
  1841. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  1842. 0x1 << ec_tx, 0x1 << ec_tx);
  1843. ec_hq_reg = LPASS_CDC_WSA2_EC_HQ0_EC_REF_HQ_PATH_CTL +
  1844. 0x40 * ec_tx;
  1845. snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01);
  1846. ec_hq_reg = LPASS_CDC_WSA2_EC_HQ0_EC_REF_HQ_CFG0 +
  1847. 0x40 * ec_tx;
  1848. /* default set to 48k */
  1849. snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08);
  1850. }
  1851. return 0;
  1852. }
  1853. static int lpass_cdc_wsa2_macro_get_ec_hq(struct snd_kcontrol *kcontrol,
  1854. struct snd_ctl_elem_value *ucontrol)
  1855. {
  1856. struct snd_soc_component *component =
  1857. snd_soc_kcontrol_component(kcontrol);
  1858. int ec_tx = ((struct soc_multi_mixer_control *)
  1859. kcontrol->private_value)->shift;
  1860. struct device *wsa2_dev = NULL;
  1861. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1862. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1863. return -EINVAL;
  1864. ucontrol->value.integer.value[0] = wsa2_priv->ec_hq[ec_tx];
  1865. return 0;
  1866. }
  1867. static int lpass_cdc_wsa2_macro_set_ec_hq(struct snd_kcontrol *kcontrol,
  1868. struct snd_ctl_elem_value *ucontrol)
  1869. {
  1870. struct snd_soc_component *component =
  1871. snd_soc_kcontrol_component(kcontrol);
  1872. int ec_tx = ((struct soc_multi_mixer_control *)
  1873. kcontrol->private_value)->shift;
  1874. int value = ucontrol->value.integer.value[0];
  1875. struct device *wsa2_dev = NULL;
  1876. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1877. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1878. return -EINVAL;
  1879. dev_dbg(wsa2_dev, "%s: enable current %d, new %d\n",
  1880. __func__, wsa2_priv->ec_hq[ec_tx], value);
  1881. wsa2_priv->ec_hq[ec_tx] = value;
  1882. return 0;
  1883. }
  1884. static int lpass_cdc_wsa2_macro_get_rx_mute_status(struct snd_kcontrol *kcontrol,
  1885. struct snd_ctl_elem_value *ucontrol)
  1886. {
  1887. struct snd_soc_component *component =
  1888. snd_soc_kcontrol_component(kcontrol);
  1889. struct device *wsa2_dev = NULL;
  1890. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1891. int wsa2_rx_shift = ((struct soc_multi_mixer_control *)
  1892. kcontrol->private_value)->shift;
  1893. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1894. return -EINVAL;
  1895. ucontrol->value.integer.value[0] =
  1896. wsa2_priv->wsa2_digital_mute_status[wsa2_rx_shift];
  1897. return 0;
  1898. }
  1899. static int lpass_cdc_wsa2_macro_set_rx_mute_status(struct snd_kcontrol *kcontrol,
  1900. struct snd_ctl_elem_value *ucontrol)
  1901. {
  1902. struct snd_soc_component *component =
  1903. snd_soc_kcontrol_component(kcontrol);
  1904. struct device *wsa2_dev = NULL;
  1905. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1906. int value = ucontrol->value.integer.value[0];
  1907. int wsa2_rx_shift = ((struct soc_multi_mixer_control *)
  1908. kcontrol->private_value)->shift;
  1909. int ret = 0;
  1910. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1911. return -EINVAL;
  1912. pm_runtime_get_sync(wsa2_priv->dev);
  1913. switch (wsa2_rx_shift) {
  1914. case 0:
  1915. snd_soc_component_update_bits(component,
  1916. LPASS_CDC_WSA2_RX0_RX_PATH_CTL,
  1917. 0x10, value << 4);
  1918. break;
  1919. case 1:
  1920. snd_soc_component_update_bits(component,
  1921. LPASS_CDC_WSA2_RX1_RX_PATH_CTL,
  1922. 0x10, value << 4);
  1923. break;
  1924. case 2:
  1925. snd_soc_component_update_bits(component,
  1926. LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL,
  1927. 0x10, value << 4);
  1928. break;
  1929. case 3:
  1930. snd_soc_component_update_bits(component,
  1931. LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL,
  1932. 0x10, value << 4);
  1933. break;
  1934. default:
  1935. pr_err_ratelimited("%s: invalid argument rx_shift = %d\n", __func__,
  1936. wsa2_rx_shift);
  1937. ret = -EINVAL;
  1938. }
  1939. pm_runtime_mark_last_busy(wsa2_priv->dev);
  1940. pm_runtime_put_autosuspend(wsa2_priv->dev);
  1941. dev_dbg(component->dev, "%s: WSA2 Digital Mute RX %d Enable %d\n",
  1942. __func__, wsa2_rx_shift, value);
  1943. wsa2_priv->wsa2_digital_mute_status[wsa2_rx_shift] = value;
  1944. return ret;
  1945. }
  1946. static int lpass_cdc_wsa2_macro_set_digital_volume(struct snd_kcontrol *kcontrol,
  1947. struct snd_ctl_elem_value *ucontrol)
  1948. {
  1949. struct snd_soc_component *component =
  1950. snd_soc_kcontrol_component(kcontrol);
  1951. struct device *wsa2_dev = NULL;
  1952. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1953. struct soc_mixer_control *mc =
  1954. (struct soc_mixer_control *)kcontrol->private_value;
  1955. u8 gain = 0;
  1956. int ret = 0;
  1957. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1958. return -EINVAL;
  1959. if (!wsa2_priv) {
  1960. pr_err_ratelimited("%s: priv is null for macro!\n",
  1961. __func__);
  1962. return -EINVAL;
  1963. }
  1964. ret = snd_soc_put_volsw(kcontrol, ucontrol);
  1965. if (mc->reg == LPASS_CDC_WSA2_RX0_RX_VOL_CTL) {
  1966. wsa2_priv->rx0_origin_gain =
  1967. (u8)snd_soc_component_read(wsa2_priv->component,
  1968. mc->reg);
  1969. gain = (u8)(wsa2_priv->rx0_origin_gain -
  1970. wsa2_priv->thermal_cur_state);
  1971. } else if (mc->reg == LPASS_CDC_WSA2_RX1_RX_VOL_CTL) {
  1972. wsa2_priv->rx1_origin_gain =
  1973. (u8)snd_soc_component_read(wsa2_priv->component,
  1974. mc->reg);
  1975. gain = (u8)(wsa2_priv->rx1_origin_gain -
  1976. wsa2_priv->thermal_cur_state);
  1977. } else {
  1978. dev_err_ratelimited(wsa2_priv->dev,
  1979. "%s: Incorrect RX Path selected\n", __func__);
  1980. return -EINVAL;
  1981. }
  1982. /* only adjust gain if thermal state is positive */
  1983. if (wsa2_priv->dapm_mclk_enable &&
  1984. wsa2_priv->thermal_cur_state > 0) {
  1985. snd_soc_component_update_bits(wsa2_priv->component,
  1986. mc->reg, 0xFF, gain);
  1987. dev_dbg(wsa2_priv->dev,
  1988. "%s: Current thermal state: %d, adjusted gain: %x\n",
  1989. __func__, wsa2_priv->thermal_cur_state, gain);
  1990. }
  1991. return ret;
  1992. }
  1993. static int lpass_cdc_wsa2_macro_get_compander(struct snd_kcontrol *kcontrol,
  1994. struct snd_ctl_elem_value *ucontrol)
  1995. {
  1996. struct snd_soc_component *component =
  1997. snd_soc_kcontrol_component(kcontrol);
  1998. int comp = ((struct soc_multi_mixer_control *)
  1999. kcontrol->private_value)->shift;
  2000. struct device *wsa2_dev = NULL;
  2001. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2002. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2003. return -EINVAL;
  2004. ucontrol->value.integer.value[0] = wsa2_priv->comp_enabled[comp];
  2005. return 0;
  2006. }
  2007. static int lpass_cdc_wsa2_macro_set_compander(struct snd_kcontrol *kcontrol,
  2008. struct snd_ctl_elem_value *ucontrol)
  2009. {
  2010. struct snd_soc_component *component =
  2011. snd_soc_kcontrol_component(kcontrol);
  2012. int comp = ((struct soc_multi_mixer_control *)
  2013. kcontrol->private_value)->shift;
  2014. int value = ucontrol->value.integer.value[0];
  2015. struct device *wsa2_dev = NULL;
  2016. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2017. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2018. return -EINVAL;
  2019. dev_dbg(component->dev, "%s: Compander %d enable current %d, new %d\n",
  2020. __func__, comp + 1, wsa2_priv->comp_enabled[comp], value);
  2021. wsa2_priv->comp_enabled[comp] = value;
  2022. return 0;
  2023. }
  2024. static int lpass_cdc_wsa2_macro_ear_spkrrecv_get(struct snd_kcontrol *kcontrol,
  2025. struct snd_ctl_elem_value *ucontrol)
  2026. {
  2027. struct snd_soc_component *component =
  2028. snd_soc_kcontrol_component(kcontrol);
  2029. struct device *wsa2_dev = NULL;
  2030. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2031. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2032. return -EINVAL;
  2033. ucontrol->value.integer.value[0] = wsa2_priv->wsa2_spkrrecv;
  2034. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2035. __func__, ucontrol->value.integer.value[0]);
  2036. return 0;
  2037. }
  2038. static int lpass_cdc_wsa2_macro_ear_spkrrecv_put(struct snd_kcontrol *kcontrol,
  2039. struct snd_ctl_elem_value *ucontrol)
  2040. {
  2041. struct snd_soc_component *component =
  2042. snd_soc_kcontrol_component(kcontrol);
  2043. struct device *wsa2_dev = NULL;
  2044. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2045. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2046. return -EINVAL;
  2047. wsa2_priv->wsa2_spkrrecv = ucontrol->value.integer.value[0];
  2048. dev_dbg(component->dev, "%s:spkrrecv status = %d\n",
  2049. __func__, wsa2_priv->wsa2_spkrrecv);
  2050. return 0;
  2051. }
  2052. static int lpass_cdc_wsa2_macro_idle_detect_get(struct snd_kcontrol *kcontrol,
  2053. struct snd_ctl_elem_value *ucontrol)
  2054. {
  2055. struct snd_soc_component *component =
  2056. snd_soc_kcontrol_component(kcontrol);
  2057. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2058. struct device *wsa2_dev = NULL;
  2059. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2060. return -EINVAL;
  2061. ucontrol->value.integer.value[0] = wsa2_priv->idle_detect_en;
  2062. return 0;
  2063. }
  2064. static int lpass_cdc_wsa2_macro_idle_detect_put(struct snd_kcontrol *kcontrol,
  2065. struct snd_ctl_elem_value *ucontrol)
  2066. {
  2067. struct snd_soc_component *component =
  2068. snd_soc_kcontrol_component(kcontrol);
  2069. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2070. struct device *wsa2_dev = NULL;
  2071. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2072. return -EINVAL;
  2073. wsa2_priv->idle_detect_en = ucontrol->value.integer.value[0];
  2074. return 0;
  2075. }
  2076. static int lpass_cdc_wsa2_macro_comp_mode_get(struct snd_kcontrol *kcontrol,
  2077. struct snd_ctl_elem_value *ucontrol)
  2078. {
  2079. struct snd_soc_component *component =
  2080. snd_soc_kcontrol_component(kcontrol);
  2081. struct device *wsa2_dev = NULL;
  2082. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2083. u16 idx = 0;
  2084. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2085. return -EINVAL;
  2086. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA2_RX0")))
  2087. idx = LPASS_CDC_WSA2_MACRO_COMP1;
  2088. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA2_RX1")))
  2089. idx = LPASS_CDC_WSA2_MACRO_COMP2;
  2090. ucontrol->value.integer.value[0] = wsa2_priv->comp_mode[idx];
  2091. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2092. __func__, ucontrol->value.integer.value[0]);
  2093. return 0;
  2094. }
  2095. static int lpass_cdc_wsa2_macro_comp_mode_put(struct snd_kcontrol *kcontrol,
  2096. struct snd_ctl_elem_value *ucontrol)
  2097. {
  2098. struct snd_soc_component *component =
  2099. snd_soc_kcontrol_component(kcontrol);
  2100. struct device *wsa2_dev = NULL;
  2101. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2102. u16 idx = 0;
  2103. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2104. return -EINVAL;
  2105. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA2_RX0")))
  2106. idx = LPASS_CDC_WSA2_MACRO_COMP1;
  2107. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA2_RX1")))
  2108. idx = LPASS_CDC_WSA2_MACRO_COMP2;
  2109. wsa2_priv->comp_mode[idx] = ucontrol->value.integer.value[0];
  2110. dev_dbg(component->dev, "%s: comp_mode = %d\n", __func__,
  2111. wsa2_priv->comp_mode[idx]);
  2112. return 0;
  2113. }
  2114. static int lpass_cdc_wsa2_macro_rx_mux_get(struct snd_kcontrol *kcontrol,
  2115. struct snd_ctl_elem_value *ucontrol)
  2116. {
  2117. struct snd_soc_dapm_widget *widget =
  2118. snd_soc_dapm_kcontrol_widget(kcontrol);
  2119. struct snd_soc_component *component =
  2120. snd_soc_dapm_to_component(widget->dapm);
  2121. struct device *wsa2_dev = NULL;
  2122. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2123. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2124. return -EINVAL;
  2125. ucontrol->value.integer.value[0] =
  2126. wsa2_priv->rx_port_value[widget->shift];
  2127. return 0;
  2128. }
  2129. static int lpass_cdc_wsa2_macro_rx_mux_put(struct snd_kcontrol *kcontrol,
  2130. struct snd_ctl_elem_value *ucontrol)
  2131. {
  2132. struct snd_soc_dapm_widget *widget =
  2133. snd_soc_dapm_kcontrol_widget(kcontrol);
  2134. struct snd_soc_component *component =
  2135. snd_soc_dapm_to_component(widget->dapm);
  2136. struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
  2137. struct snd_soc_dapm_update *update = NULL;
  2138. u32 rx_port_value = ucontrol->value.integer.value[0];
  2139. u32 bit_input = 0;
  2140. u32 aif_rst;
  2141. struct device *wsa2_dev = NULL;
  2142. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2143. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2144. return -EINVAL;
  2145. aif_rst = wsa2_priv->rx_port_value[widget->shift];
  2146. if (!rx_port_value) {
  2147. if (aif_rst == 0) {
  2148. dev_err_ratelimited(wsa2_dev, "%s: AIF reset already\n", __func__);
  2149. return 0;
  2150. }
  2151. if (aif_rst >= LPASS_CDC_WSA2_MACRO_MAX_DAIS) {
  2152. dev_err_ratelimited(wsa2_dev, "%s: Invalid AIF reset\n", __func__);
  2153. return 0;
  2154. }
  2155. }
  2156. wsa2_priv->rx_port_value[widget->shift] = rx_port_value;
  2157. bit_input = widget->shift;
  2158. dev_dbg(wsa2_dev,
  2159. "%s: mux input: %d, mux output: %d, bit: %d\n",
  2160. __func__, rx_port_value, widget->shift, bit_input);
  2161. switch (rx_port_value) {
  2162. case 0:
  2163. if (wsa2_priv->active_ch_cnt[aif_rst]) {
  2164. clear_bit(bit_input,
  2165. &wsa2_priv->active_ch_mask[aif_rst]);
  2166. wsa2_priv->active_ch_cnt[aif_rst]--;
  2167. }
  2168. break;
  2169. case 1:
  2170. case 2:
  2171. set_bit(bit_input,
  2172. &wsa2_priv->active_ch_mask[rx_port_value]);
  2173. wsa2_priv->active_ch_cnt[rx_port_value]++;
  2174. break;
  2175. default:
  2176. dev_err_ratelimited(wsa2_dev,
  2177. "%s: Invalid AIF_ID for WSA2 RX MUX %d\n",
  2178. __func__, rx_port_value);
  2179. return -EINVAL;
  2180. }
  2181. snd_soc_dapm_mux_update_power(widget->dapm, kcontrol,
  2182. rx_port_value, e, update);
  2183. return 0;
  2184. }
  2185. static int lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_get(struct snd_kcontrol *kcontrol,
  2186. struct snd_ctl_elem_value *ucontrol)
  2187. {
  2188. struct snd_soc_component *component =
  2189. snd_soc_kcontrol_component(kcontrol);
  2190. ucontrol->value.integer.value[0] =
  2191. ((snd_soc_component_read(
  2192. component, LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG) & 0x04) ?
  2193. 1 : 0);
  2194. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2195. ucontrol->value.integer.value[0]);
  2196. return 0;
  2197. }
  2198. static int lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_put(struct snd_kcontrol *kcontrol,
  2199. struct snd_ctl_elem_value *ucontrol)
  2200. {
  2201. struct snd_soc_component *component =
  2202. snd_soc_kcontrol_component(kcontrol);
  2203. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2204. ucontrol->value.integer.value[0]);
  2205. /* Set Vbat register configuration for GSM mode bit based on value */
  2206. if (ucontrol->value.integer.value[0])
  2207. snd_soc_component_update_bits(component,
  2208. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  2209. 0x04, 0x04);
  2210. else
  2211. snd_soc_component_update_bits(component,
  2212. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  2213. 0x04, 0x00);
  2214. return 0;
  2215. }
  2216. static int lpass_cdc_wsa2_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol,
  2217. struct snd_ctl_elem_value *ucontrol)
  2218. {
  2219. struct snd_soc_component *component =
  2220. snd_soc_kcontrol_component(kcontrol);
  2221. struct device *wsa2_dev = NULL;
  2222. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2223. int path = ((struct soc_multi_mixer_control *)
  2224. kcontrol->private_value)->shift;
  2225. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2226. return -EINVAL;
  2227. ucontrol->value.integer.value[0] = wsa2_priv->is_softclip_on[path];
  2228. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2229. __func__, ucontrol->value.integer.value[0]);
  2230. return 0;
  2231. }
  2232. static int lpass_cdc_wsa2_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol,
  2233. struct snd_ctl_elem_value *ucontrol)
  2234. {
  2235. struct snd_soc_component *component =
  2236. snd_soc_kcontrol_component(kcontrol);
  2237. struct device *wsa2_dev = NULL;
  2238. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2239. int path = ((struct soc_multi_mixer_control *)
  2240. kcontrol->private_value)->shift;
  2241. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2242. return -EINVAL;
  2243. wsa2_priv->is_softclip_on[path] = ucontrol->value.integer.value[0];
  2244. dev_dbg(component->dev, "%s: soft clip enable for %d: %d\n", __func__,
  2245. path, wsa2_priv->is_softclip_on[path]);
  2246. return 0;
  2247. }
  2248. static int lpass_cdc_wsa2_macro_pbr_enable_get(struct snd_kcontrol *kcontrol,
  2249. struct snd_ctl_elem_value *ucontrol)
  2250. {
  2251. struct snd_soc_component *component =
  2252. snd_soc_kcontrol_component(kcontrol);
  2253. struct device *wsa2_dev = NULL;
  2254. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2255. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2256. return -EINVAL;
  2257. ucontrol->value.integer.value[0] = wsa2_priv->pbr_enable;
  2258. return 0;
  2259. }
  2260. static int lpass_cdc_wsa2_macro_pbr_enable_put(struct snd_kcontrol *kcontrol,
  2261. struct snd_ctl_elem_value *ucontrol)
  2262. {
  2263. struct snd_soc_component *component =
  2264. snd_soc_kcontrol_component(kcontrol);
  2265. struct device *wsa2_dev = NULL;
  2266. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2267. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2268. return -EINVAL;
  2269. wsa2_priv->pbr_enable = ucontrol->value.integer.value[0];
  2270. return 0;
  2271. }
  2272. static const struct snd_kcontrol_new lpass_cdc_wsa2_macro_snd_controls[] = {
  2273. SOC_ENUM_EXT("WSA2_GSM mode Enable", lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_enum,
  2274. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_get,
  2275. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_put),
  2276. SOC_ENUM_EXT("WSA2_RX0 comp_mode", lpass_cdc_wsa2_macro_comp_mode_enum,
  2277. lpass_cdc_wsa2_macro_comp_mode_get,
  2278. lpass_cdc_wsa2_macro_comp_mode_put),
  2279. SOC_ENUM_EXT("WSA2_RX1 comp_mode", lpass_cdc_wsa2_macro_comp_mode_enum,
  2280. lpass_cdc_wsa2_macro_comp_mode_get,
  2281. lpass_cdc_wsa2_macro_comp_mode_put),
  2282. SOC_SINGLE_EXT("WSA2 SPKRRECV", SND_SOC_NOPM, 0, 1, 0,
  2283. lpass_cdc_wsa2_macro_ear_spkrrecv_get,
  2284. lpass_cdc_wsa2_macro_ear_spkrrecv_put),
  2285. SOC_SINGLE_EXT("WSA2 Idle Detect", SND_SOC_NOPM, 0, 1,
  2286. 0, lpass_cdc_wsa2_macro_idle_detect_get,
  2287. lpass_cdc_wsa2_macro_idle_detect_put),
  2288. SOC_SINGLE_EXT("WSA2_Softclip0 Enable", SND_SOC_NOPM,
  2289. LPASS_CDC_WSA2_MACRO_SOFTCLIP0, 1, 0,
  2290. lpass_cdc_wsa2_macro_soft_clip_enable_get,
  2291. lpass_cdc_wsa2_macro_soft_clip_enable_put),
  2292. SOC_SINGLE_EXT("WSA2_Softclip1 Enable", SND_SOC_NOPM,
  2293. LPASS_CDC_WSA2_MACRO_SOFTCLIP1, 1, 0,
  2294. lpass_cdc_wsa2_macro_soft_clip_enable_get,
  2295. lpass_cdc_wsa2_macro_soft_clip_enable_put),
  2296. LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV("WSA2_RX0 Digital Volume",
  2297. LPASS_CDC_WSA2_RX0_RX_VOL_CTL,
  2298. -84, 40, digital_gain),
  2299. LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV("WSA2_RX1 Digital Volume",
  2300. LPASS_CDC_WSA2_RX1_RX_VOL_CTL,
  2301. -84, 40, digital_gain),
  2302. SOC_SINGLE_EXT("WSA2_RX0 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0, 1,
  2303. 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2304. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2305. SOC_SINGLE_EXT("WSA2_RX1 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1, 1,
  2306. 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2307. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2308. SOC_SINGLE_EXT("WSA2_RX0_MIX Digital Mute", SND_SOC_NOPM,
  2309. LPASS_CDC_WSA2_MACRO_RX_MIX0, 1, 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2310. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2311. SOC_SINGLE_EXT("WSA2_RX1_MIX Digital Mute", SND_SOC_NOPM,
  2312. LPASS_CDC_WSA2_MACRO_RX_MIX1, 1, 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2313. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2314. SOC_SINGLE_EXT("WSA2_COMP1 Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_COMP1, 1, 0,
  2315. lpass_cdc_wsa2_macro_get_compander, lpass_cdc_wsa2_macro_set_compander),
  2316. SOC_SINGLE_EXT("WSA2_COMP2 Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_COMP2, 1, 0,
  2317. lpass_cdc_wsa2_macro_get_compander, lpass_cdc_wsa2_macro_set_compander),
  2318. SOC_SINGLE_EXT("WSA2_RX0 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0,
  2319. 1, 0, lpass_cdc_wsa2_macro_get_ec_hq, lpass_cdc_wsa2_macro_set_ec_hq),
  2320. SOC_SINGLE_EXT("WSA2_RX1 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1,
  2321. 1, 0, lpass_cdc_wsa2_macro_get_ec_hq, lpass_cdc_wsa2_macro_set_ec_hq),
  2322. SOC_SINGLE_EXT("WSA2 PBR Enable", SND_SOC_NOPM, 0, 1,
  2323. 0, lpass_cdc_wsa2_macro_pbr_enable_get,
  2324. lpass_cdc_wsa2_macro_pbr_enable_put),
  2325. };
  2326. static const struct soc_enum rx_mux_enum =
  2327. SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_mux_text), rx_mux_text);
  2328. static const struct snd_kcontrol_new rx_mux[LPASS_CDC_WSA2_MACRO_RX_MAX] = {
  2329. SOC_DAPM_ENUM_EXT("WSA2 RX0 Mux", rx_mux_enum,
  2330. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2331. SOC_DAPM_ENUM_EXT("WSA2 RX1 Mux", rx_mux_enum,
  2332. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2333. SOC_DAPM_ENUM_EXT("WSA2 RX_MIX0 Mux", rx_mux_enum,
  2334. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2335. SOC_DAPM_ENUM_EXT("WSA2 RX_MIX1 Mux", rx_mux_enum,
  2336. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2337. SOC_DAPM_ENUM_EXT("WSA2 RX4 Mux", rx_mux_enum,
  2338. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2339. SOC_DAPM_ENUM_EXT("WSA2 RX5 Mux", rx_mux_enum,
  2340. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2341. };
  2342. static int lpass_cdc_wsa2_macro_vi_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2343. struct snd_ctl_elem_value *ucontrol)
  2344. {
  2345. struct snd_soc_dapm_widget *widget =
  2346. snd_soc_dapm_kcontrol_widget(kcontrol);
  2347. struct snd_soc_component *component =
  2348. snd_soc_dapm_to_component(widget->dapm);
  2349. struct soc_multi_mixer_control *mixer =
  2350. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2351. u32 dai_id = widget->shift;
  2352. u32 spk_tx_id = mixer->shift;
  2353. struct device *wsa2_dev = NULL;
  2354. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2355. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2356. return -EINVAL;
  2357. if (test_bit(spk_tx_id, &wsa2_priv->active_ch_mask[dai_id]))
  2358. ucontrol->value.integer.value[0] = 1;
  2359. else
  2360. ucontrol->value.integer.value[0] = 0;
  2361. return 0;
  2362. }
  2363. static int lpass_cdc_wsa2_macro_vi_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2364. struct snd_ctl_elem_value *ucontrol)
  2365. {
  2366. struct snd_soc_dapm_widget *widget =
  2367. snd_soc_dapm_kcontrol_widget(kcontrol);
  2368. struct snd_soc_component *component =
  2369. snd_soc_dapm_to_component(widget->dapm);
  2370. struct soc_multi_mixer_control *mixer =
  2371. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2372. u32 spk_tx_id = mixer->shift;
  2373. u32 enable = ucontrol->value.integer.value[0];
  2374. struct device *wsa2_dev = NULL;
  2375. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2376. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2377. return -EINVAL;
  2378. wsa2_priv->vi_feed_value = ucontrol->value.integer.value[0];
  2379. if (enable) {
  2380. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2381. !test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2382. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2383. set_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2384. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2385. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]++;
  2386. }
  2387. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2388. !test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2389. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2390. set_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2391. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2392. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]++;
  2393. }
  2394. } else {
  2395. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2396. test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2397. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2398. clear_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2399. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2400. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]--;
  2401. }
  2402. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2403. test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2404. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2405. clear_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2406. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2407. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]--;
  2408. }
  2409. }
  2410. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2411. return 0;
  2412. }
  2413. static const struct snd_kcontrol_new aif_vi_mixer[] = {
  2414. SOC_SINGLE_EXT("WSA2_SPKR_VI_1", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX0, 1, 0,
  2415. lpass_cdc_wsa2_macro_vi_feed_mixer_get,
  2416. lpass_cdc_wsa2_macro_vi_feed_mixer_put),
  2417. SOC_SINGLE_EXT("WSA2_SPKR_VI_2", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX1, 1, 0,
  2418. lpass_cdc_wsa2_macro_vi_feed_mixer_get,
  2419. lpass_cdc_wsa2_macro_vi_feed_mixer_put),
  2420. };
  2421. static int lpass_cdc_wsa2_macro_cps_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2422. struct snd_ctl_elem_value *ucontrol)
  2423. {
  2424. struct snd_soc_dapm_widget *widget =
  2425. snd_soc_dapm_kcontrol_widget(kcontrol);
  2426. struct snd_soc_component *component =
  2427. snd_soc_dapm_to_component(widget->dapm);
  2428. struct soc_multi_mixer_control *mixer =
  2429. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2430. u32 dai_id = widget->shift;
  2431. u32 spk_tx_id = mixer->shift;
  2432. struct device *wsa2_dev = NULL;
  2433. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2434. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2435. return -EINVAL;
  2436. if (test_bit(spk_tx_id, &wsa2_priv->active_ch_mask[dai_id]))
  2437. ucontrol->value.integer.value[0] = 1;
  2438. else
  2439. ucontrol->value.integer.value[0] = 0;
  2440. return 0;
  2441. }
  2442. static int lpass_cdc_wsa2_macro_cps_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2443. struct snd_ctl_elem_value *ucontrol)
  2444. {
  2445. struct snd_soc_dapm_widget *widget =
  2446. snd_soc_dapm_kcontrol_widget(kcontrol);
  2447. struct snd_soc_component *component =
  2448. snd_soc_dapm_to_component(widget->dapm);
  2449. struct soc_multi_mixer_control *mixer =
  2450. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2451. u32 spk_tx_id = mixer->shift;
  2452. u32 enable = ucontrol->value.integer.value[0];
  2453. struct device *wsa2_dev = NULL;
  2454. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2455. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2456. return -EINVAL;
  2457. if (enable) {
  2458. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2459. !test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2460. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2461. set_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2462. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2463. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]++;
  2464. }
  2465. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2466. !test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2467. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2468. set_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2469. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2470. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]++;
  2471. }
  2472. } else {
  2473. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2474. test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2475. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2476. clear_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2477. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2478. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]--;
  2479. }
  2480. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2481. test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2482. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2483. clear_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2484. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2485. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]--;
  2486. }
  2487. }
  2488. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2489. return 0;
  2490. }
  2491. static const struct snd_kcontrol_new aif_cps_mixer[] = {
  2492. SOC_SINGLE_EXT("WSA2_SPKR_CPS_1", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX0, 1, 0,
  2493. lpass_cdc_wsa2_macro_cps_feed_mixer_get,
  2494. lpass_cdc_wsa2_macro_cps_feed_mixer_put),
  2495. SOC_SINGLE_EXT("WSA2_SPKR_CPS_2", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX1, 1, 0,
  2496. lpass_cdc_wsa2_macro_cps_feed_mixer_get,
  2497. lpass_cdc_wsa2_macro_cps_feed_mixer_put),
  2498. };
  2499. static const struct snd_soc_dapm_widget lpass_cdc_wsa2_macro_dapm_widgets[] = {
  2500. SND_SOC_DAPM_AIF_IN("WSA2 AIF1 PB", "WSA2_AIF1 Playback", 0,
  2501. SND_SOC_NOPM, 0, 0),
  2502. SND_SOC_DAPM_AIF_IN("WSA2 AIF_MIX1 PB", "WSA2_AIF_MIX1 Playback", 0,
  2503. SND_SOC_NOPM, 0, 0),
  2504. SND_SOC_DAPM_AIF_OUT_E("WSA2 AIF_VI", "WSA2_AIF_VI Capture", 0,
  2505. SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_VI, 0,
  2506. lpass_cdc_wsa2_macro_enable_vi_feedback,
  2507. SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
  2508. SND_SOC_DAPM_AIF_OUT("WSA2 AIF_ECHO", "WSA2_AIF_ECHO Capture", 0,
  2509. SND_SOC_NOPM, 0, 0),
  2510. SND_SOC_DAPM_MIXER("WSA2_AIF_VI Mixer", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_VI,
  2511. 0, aif_vi_mixer, ARRAY_SIZE(aif_vi_mixer)),
  2512. SND_SOC_DAPM_MIXER("WSA2_AIF_CPS Mixer", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_CPS,
  2513. 0, aif_cps_mixer, ARRAY_SIZE(aif_cps_mixer)),
  2514. SND_SOC_DAPM_MUX_E("WSA2 RX_MIX EC0_MUX", SND_SOC_NOPM,
  2515. LPASS_CDC_WSA2_MACRO_EC0_MUX, 0,
  2516. &rx_mix_ec0_mux, lpass_cdc_wsa2_macro_enable_echo,
  2517. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2518. SND_SOC_DAPM_MUX_E("WSA2 RX_MIX EC1_MUX", SND_SOC_NOPM,
  2519. LPASS_CDC_WSA2_MACRO_EC1_MUX, 0,
  2520. &rx_mix_ec1_mux, lpass_cdc_wsa2_macro_enable_echo,
  2521. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2522. SND_SOC_DAPM_MUX("WSA2 RX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0, 0,
  2523. &rx_mux[LPASS_CDC_WSA2_MACRO_RX0]),
  2524. SND_SOC_DAPM_MUX("WSA2 RX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1, 0,
  2525. &rx_mux[LPASS_CDC_WSA2_MACRO_RX1]),
  2526. SND_SOC_DAPM_MUX("WSA2 RX_MIX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX_MIX0, 0,
  2527. &rx_mux[LPASS_CDC_WSA2_MACRO_RX_MIX0]),
  2528. SND_SOC_DAPM_MUX("WSA2 RX_MIX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX_MIX1, 0,
  2529. &rx_mux[LPASS_CDC_WSA2_MACRO_RX_MIX1]),
  2530. SND_SOC_DAPM_MUX("WSA2 RX4 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX4, 0,
  2531. &rx_mux[LPASS_CDC_WSA2_MACRO_RX4]),
  2532. SND_SOC_DAPM_MUX("WSA2 RX5 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX5, 0,
  2533. &rx_mux[LPASS_CDC_WSA2_MACRO_RX5]),
  2534. SND_SOC_DAPM_MIXER("WSA2 RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2535. SND_SOC_DAPM_MIXER("WSA2 RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2536. SND_SOC_DAPM_MIXER("WSA2 RX_MIX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2537. SND_SOC_DAPM_MIXER("WSA2 RX_MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2538. SND_SOC_DAPM_MIXER("WSA2 RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
  2539. SND_SOC_DAPM_MIXER("WSA2 RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
  2540. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP0", SND_SOC_NOPM, 0, 0,
  2541. &rx0_prim_inp0_mux, lpass_cdc_wsa2_macro_enable_swr,
  2542. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2543. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP1", SND_SOC_NOPM, 0, 0,
  2544. &rx0_prim_inp1_mux, lpass_cdc_wsa2_macro_enable_swr,
  2545. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2546. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP2", SND_SOC_NOPM, 0, 0,
  2547. &rx0_prim_inp2_mux, lpass_cdc_wsa2_macro_enable_swr,
  2548. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2549. SND_SOC_DAPM_MUX_E("WSA2_RX0 MIX INP", SND_SOC_NOPM,
  2550. 0, 0, &rx0_mix_mux, lpass_cdc_wsa2_macro_enable_mix_path,
  2551. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2552. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP0", SND_SOC_NOPM, 0, 0,
  2553. &rx1_prim_inp0_mux, lpass_cdc_wsa2_macro_enable_swr,
  2554. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2555. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP1", SND_SOC_NOPM, 0, 0,
  2556. &rx1_prim_inp1_mux, lpass_cdc_wsa2_macro_enable_swr,
  2557. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2558. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP2", SND_SOC_NOPM, 0, 0,
  2559. &rx1_prim_inp2_mux, lpass_cdc_wsa2_macro_enable_swr,
  2560. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2561. SND_SOC_DAPM_MUX_E("WSA2_RX1 MIX INP", SND_SOC_NOPM,
  2562. 0, 0, &rx1_mix_mux, lpass_cdc_wsa2_macro_enable_mix_path,
  2563. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2564. SND_SOC_DAPM_PGA_E("WSA2_RX INT0 MIX", SND_SOC_NOPM,
  2565. 0, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_main_path,
  2566. SND_SOC_DAPM_PRE_PMU),
  2567. SND_SOC_DAPM_PGA_E("WSA2_RX INT1 MIX", SND_SOC_NOPM,
  2568. 1, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_main_path,
  2569. SND_SOC_DAPM_PRE_PMU),
  2570. SND_SOC_DAPM_MIXER("WSA2_RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2571. SND_SOC_DAPM_MIXER("WSA2_RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2572. SND_SOC_DAPM_MUX_E("WSA2_RX0 INT0 SIDETONE MIX",
  2573. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 4, 0,
  2574. &rx0_sidetone_mix_mux, lpass_cdc_wsa2_macro_enable_swr,
  2575. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2576. SND_SOC_DAPM_INPUT("WSA2 SRC0_INP"),
  2577. SND_SOC_DAPM_INPUT("WSA2_TX DEC0_INP"),
  2578. SND_SOC_DAPM_INPUT("WSA2_TX DEC1_INP"),
  2579. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 INTERP", SND_SOC_NOPM,
  2580. LPASS_CDC_WSA2_MACRO_COMP1, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_interpolator,
  2581. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2582. SND_SOC_DAPM_POST_PMD),
  2583. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 INTERP", SND_SOC_NOPM,
  2584. LPASS_CDC_WSA2_MACRO_COMP2, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_interpolator,
  2585. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2586. SND_SOC_DAPM_POST_PMD),
  2587. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 CHAIN", SND_SOC_NOPM, 0, 0,
  2588. NULL, 0, lpass_cdc_wsa2_macro_spk_boost_event,
  2589. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2590. SND_SOC_DAPM_POST_PMD),
  2591. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 CHAIN", SND_SOC_NOPM, 0, 0,
  2592. NULL, 0, lpass_cdc_wsa2_macro_spk_boost_event,
  2593. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2594. SND_SOC_DAPM_POST_PMD),
  2595. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 VBAT", SND_SOC_NOPM,
  2596. 0, 0, wsa2_int0_vbat_mix_switch,
  2597. ARRAY_SIZE(wsa2_int0_vbat_mix_switch),
  2598. lpass_cdc_wsa2_macro_enable_vbat,
  2599. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2600. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 VBAT", SND_SOC_NOPM,
  2601. 0, 0, wsa2_int1_vbat_mix_switch,
  2602. ARRAY_SIZE(wsa2_int1_vbat_mix_switch),
  2603. lpass_cdc_wsa2_macro_enable_vbat,
  2604. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2605. SND_SOC_DAPM_INPUT("VIINPUT_WSA2"),
  2606. SND_SOC_DAPM_INPUT("CPSINPUT_WSA2"),
  2607. SND_SOC_DAPM_OUTPUT("WSA2_SPK1 OUT"),
  2608. SND_SOC_DAPM_OUTPUT("WSA2_SPK2 OUT"),
  2609. SND_SOC_DAPM_SUPPLY_S("WSA2_MCLK", 0, SND_SOC_NOPM, 0, 0,
  2610. lpass_cdc_wsa2_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2611. };
  2612. static const struct snd_soc_dapm_route wsa2_audio_map[] = {
  2613. /* VI Feedback */
  2614. {"WSA2_AIF_VI Mixer", "WSA2_SPKR_VI_1", "VIINPUT_WSA2"},
  2615. {"WSA2_AIF_VI Mixer", "WSA2_SPKR_VI_2", "VIINPUT_WSA2"},
  2616. {"WSA2 AIF_VI", NULL, "WSA2_AIF_VI Mixer"},
  2617. {"WSA2 AIF_VI", NULL, "WSA2_MCLK"},
  2618. /* VI Feedback */
  2619. {"WSA2_AIF_CPS Mixer", "WSA2_SPKR_CPS_1", "CPSINPUT_WSA2"},
  2620. {"WSA2_AIF_CPS Mixer", "WSA2_SPKR_CPS_2", "CPSINPUT_WSA2"},
  2621. {"WSA2 AIF_CPS", NULL, "WSA2_AIF_CPS Mixer"},
  2622. {"WSA2 AIF_CPS", NULL, "WSA2_MCLK"},
  2623. {"WSA2 RX_MIX EC0_MUX", "RX_MIX_TX0", "WSA2_RX INT0 SEC MIX"},
  2624. {"WSA2 RX_MIX EC1_MUX", "RX_MIX_TX0", "WSA2_RX INT0 SEC MIX"},
  2625. {"WSA2 RX_MIX EC0_MUX", "RX_MIX_TX1", "WSA2_RX INT1 SEC MIX"},
  2626. {"WSA2 RX_MIX EC1_MUX", "RX_MIX_TX1", "WSA2_RX INT1 SEC MIX"},
  2627. {"WSA2 AIF_ECHO", NULL, "WSA2 RX_MIX EC0_MUX"},
  2628. {"WSA2 AIF_ECHO", NULL, "WSA2 RX_MIX EC1_MUX"},
  2629. {"WSA2 AIF_ECHO", NULL, "WSA2_MCLK"},
  2630. {"WSA2 AIF1 PB", NULL, "WSA2_MCLK"},
  2631. {"WSA2 AIF_MIX1 PB", NULL, "WSA2_MCLK"},
  2632. {"WSA2 RX0 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2633. {"WSA2 RX1 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2634. {"WSA2 RX_MIX0 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2635. {"WSA2 RX_MIX1 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2636. {"WSA2 RX4 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2637. {"WSA2 RX5 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2638. {"WSA2 RX0 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2639. {"WSA2 RX1 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2640. {"WSA2 RX_MIX0 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2641. {"WSA2 RX_MIX1 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2642. {"WSA2 RX4 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2643. {"WSA2 RX5 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2644. {"WSA2 RX0", NULL, "WSA2 RX0 MUX"},
  2645. {"WSA2 RX1", NULL, "WSA2 RX1 MUX"},
  2646. {"WSA2 RX_MIX0", NULL, "WSA2 RX_MIX0 MUX"},
  2647. {"WSA2 RX_MIX1", NULL, "WSA2 RX_MIX1 MUX"},
  2648. {"WSA2 RX4", NULL, "WSA2 RX4 MUX"},
  2649. {"WSA2 RX5", NULL, "WSA2 RX5 MUX"},
  2650. {"WSA2_RX0 INP0", "RX0", "WSA2 RX0"},
  2651. {"WSA2_RX0 INP0", "RX1", "WSA2 RX1"},
  2652. {"WSA2_RX0 INP0", "RX_MIX0", "WSA2 RX_MIX0"},
  2653. {"WSA2_RX0 INP0", "RX_MIX1", "WSA2 RX_MIX1"},
  2654. {"WSA2_RX0 INP0", "RX4", "WSA2 RX4"},
  2655. {"WSA2_RX0 INP0", "RX5", "WSA2 RX5"},
  2656. {"WSA2_RX0 INP0", "DEC0", "WSA2_TX DEC0_INP"},
  2657. {"WSA2_RX0 INP0", "DEC1", "WSA2_TX DEC1_INP"},
  2658. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP0"},
  2659. {"WSA2_RX0 INP1", "RX0", "WSA2 RX0"},
  2660. {"WSA2_RX0 INP1", "RX1", "WSA2 RX1"},
  2661. {"WSA2_RX0 INP1", "RX_MIX0", "WSA2 RX_MIX0"},
  2662. {"WSA2_RX0 INP1", "RX_MIX1", "WSA2 RX_MIX1"},
  2663. {"WSA2_RX0 INP1", "RX4", "WSA2 RX4"},
  2664. {"WSA2_RX0 INP1", "RX5", "WSA2 RX5"},
  2665. {"WSA2_RX0 INP1", "DEC0", "WSA2_TX DEC0_INP"},
  2666. {"WSA2_RX0 INP1", "DEC1", "WSA2_TX DEC1_INP"},
  2667. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP1"},
  2668. {"WSA2_RX0 INP2", "RX0", "WSA2 RX0"},
  2669. {"WSA2_RX0 INP2", "RX1", "WSA2 RX1"},
  2670. {"WSA2_RX0 INP2", "RX_MIX0", "WSA2 RX_MIX0"},
  2671. {"WSA2_RX0 INP2", "RX_MIX1", "WSA2 RX_MIX1"},
  2672. {"WSA2_RX0 INP2", "RX4", "WSA2 RX4"},
  2673. {"WSA2_RX0 INP2", "RX5", "WSA2 RX5"},
  2674. {"WSA2_RX0 INP2", "DEC0", "WSA2_TX DEC0_INP"},
  2675. {"WSA2_RX0 INP2", "DEC1", "WSA2_TX DEC1_INP"},
  2676. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP2"},
  2677. {"WSA2_RX0 MIX INP", "RX0", "WSA2 RX0"},
  2678. {"WSA2_RX0 MIX INP", "RX1", "WSA2 RX1"},
  2679. {"WSA2_RX0 MIX INP", "RX_MIX0", "WSA2 RX_MIX0"},
  2680. {"WSA2_RX0 MIX INP", "RX_MIX1", "WSA2 RX_MIX1"},
  2681. {"WSA2_RX0 MIX INP", "RX4", "WSA2 RX4"},
  2682. {"WSA2_RX0 MIX INP", "RX5", "WSA2 RX5"},
  2683. {"WSA2_RX INT0 SEC MIX", NULL, "WSA2_RX0 MIX INP"},
  2684. {"WSA2_RX INT0 SEC MIX", NULL, "WSA2_RX INT0 MIX"},
  2685. {"WSA2_RX INT0 INTERP", NULL, "WSA2_RX INT0 SEC MIX"},
  2686. {"WSA2_RX0 INT0 SIDETONE MIX", "SRC0", "WSA2 SRC0_INP"},
  2687. {"WSA2_RX INT0 INTERP", NULL, "WSA2_RX0 INT0 SIDETONE MIX"},
  2688. {"WSA2_RX INT0 CHAIN", NULL, "WSA2_RX INT0 INTERP"},
  2689. {"WSA2_RX INT0 VBAT", "WSA2 RX0 VBAT Enable", "WSA2_RX INT0 INTERP"},
  2690. {"WSA2_RX INT0 CHAIN", NULL, "WSA2_RX INT0 VBAT"},
  2691. {"WSA2_SPK1 OUT", NULL, "WSA2_RX INT0 CHAIN"},
  2692. {"WSA2_SPK1 OUT", NULL, "WSA2_MCLK"},
  2693. {"WSA2_RX1 INP0", "RX0", "WSA2 RX0"},
  2694. {"WSA2_RX1 INP0", "RX1", "WSA2 RX1"},
  2695. {"WSA2_RX1 INP0", "RX_MIX0", "WSA2 RX_MIX0"},
  2696. {"WSA2_RX1 INP0", "RX_MIX1", "WSA2 RX_MIX1"},
  2697. {"WSA2_RX1 INP0", "RX4", "WSA2 RX4"},
  2698. {"WSA2_RX1 INP0", "RX5", "WSA2 RX5"},
  2699. {"WSA2_RX1 INP0", "DEC0", "WSA2_TX DEC0_INP"},
  2700. {"WSA2_RX1 INP0", "DEC1", "WSA2_TX DEC1_INP"},
  2701. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP0"},
  2702. {"WSA2_RX1 INP1", "RX0", "WSA2 RX0"},
  2703. {"WSA2_RX1 INP1", "RX1", "WSA2 RX1"},
  2704. {"WSA2_RX1 INP1", "RX_MIX0", "WSA2 RX_MIX0"},
  2705. {"WSA2_RX1 INP1", "RX_MIX1", "WSA2 RX_MIX1"},
  2706. {"WSA2_RX1 INP1", "RX4", "WSA2 RX4"},
  2707. {"WSA2_RX1 INP1", "RX5", "WSA2 RX5"},
  2708. {"WSA2_RX1 INP1", "DEC0", "WSA2_TX DEC0_INP"},
  2709. {"WSA2_RX1 INP1", "DEC1", "WSA2_TX DEC1_INP"},
  2710. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP1"},
  2711. {"WSA2_RX1 INP2", "RX0", "WSA2 RX0"},
  2712. {"WSA2_RX1 INP2", "RX1", "WSA2 RX1"},
  2713. {"WSA2_RX1 INP2", "RX_MIX0", "WSA2 RX_MIX0"},
  2714. {"WSA2_RX1 INP2", "RX_MIX1", "WSA2 RX_MIX1"},
  2715. {"WSA2_RX1 INP2", "RX4", "WSA2 RX4"},
  2716. {"WSA2_RX1 INP2", "RX5", "WSA2 RX5"},
  2717. {"WSA2_RX1 INP2", "DEC0", "WSA2_TX DEC0_INP"},
  2718. {"WSA2_RX1 INP2", "DEC1", "WSA2_TX DEC1_INP"},
  2719. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP2"},
  2720. {"WSA2_RX1 MIX INP", "RX0", "WSA2 RX0"},
  2721. {"WSA2_RX1 MIX INP", "RX1", "WSA2 RX1"},
  2722. {"WSA2_RX1 MIX INP", "RX_MIX0", "WSA2 RX_MIX0"},
  2723. {"WSA2_RX1 MIX INP", "RX_MIX1", "WSA2 RX_MIX1"},
  2724. {"WSA2_RX1 MIX INP", "RX4", "WSA2 RX4"},
  2725. {"WSA2_RX1 MIX INP", "RX5", "WSA2 RX5"},
  2726. {"WSA2_RX INT1 SEC MIX", NULL, "WSA2_RX1 MIX INP"},
  2727. {"WSA2_RX INT1 SEC MIX", NULL, "WSA2_RX INT1 MIX"},
  2728. {"WSA2_RX INT1 INTERP", NULL, "WSA2_RX INT1 SEC MIX"},
  2729. {"WSA2_RX INT1 VBAT", "WSA2 RX1 VBAT Enable", "WSA2_RX INT1 INTERP"},
  2730. {"WSA2_RX INT1 CHAIN", NULL, "WSA2_RX INT1 VBAT"},
  2731. {"WSA2_RX INT1 CHAIN", NULL, "WSA2_RX INT1 INTERP"},
  2732. {"WSA2_SPK2 OUT", NULL, "WSA2_RX INT1 CHAIN"},
  2733. {"WSA2_SPK2 OUT", NULL, "WSA2_MCLK"},
  2734. };
  2735. static void lpass_cdc_wsa2_macro_init_pbr(struct snd_soc_component *component)
  2736. {
  2737. int sys_gain, bat_cfg, rload;
  2738. int vth1, vth2, vth3, vth4, vth5, vth6, vth7, vth8, vth9;
  2739. int vth10, vth11, vth12, vth13, vth14, vth15;
  2740. struct device *wsa2_dev = NULL;
  2741. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2742. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2743. return;
  2744. /* RX0 */
  2745. sys_gain = wsa2_priv->wsa2_sys_gain[0];
  2746. bat_cfg = wsa2_priv->wsa2_bat_cfg[0];
  2747. rload = wsa2_priv->wsa2_rload[0];
  2748. /* ILIM */
  2749. switch (rload) {
  2750. case WSA_4_OHMS:
  2751. snd_soc_component_update_bits(component,
  2752. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0x40);
  2753. break;
  2754. case WSA_6_OHMS:
  2755. snd_soc_component_update_bits(component,
  2756. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0x80);
  2757. break;
  2758. case WSA_8_OHMS:
  2759. snd_soc_component_update_bits(component,
  2760. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0xC0);
  2761. break;
  2762. case WSA_32_OHMS:
  2763. snd_soc_component_update_bits(component,
  2764. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0xE0);
  2765. break;
  2766. default:
  2767. break;
  2768. }
  2769. snd_soc_component_update_bits(component,
  2770. LPASS_CDC_WSA2_ILIM_CFG1, 0x0F, sys_gain);
  2771. snd_soc_component_update_bits(component,
  2772. LPASS_CDC_WSA2_ILIM_CFG9, 0xC0, (bat_cfg - 1) << 0x6);
  2773. /* Thesh */
  2774. vth1 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2775. vth2 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2776. vth3 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2777. vth4 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2778. vth5 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2779. vth6 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2780. vth7 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2781. vth8 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2782. vth9 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2783. vth10 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2784. vth11 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2785. vth12 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2786. vth13 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2787. vth14 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2788. vth15 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2789. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG1, vth1);
  2790. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG2, vth2);
  2791. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG3, vth3);
  2792. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG4, vth4);
  2793. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG5, vth5);
  2794. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG6, vth6);
  2795. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG7, vth7);
  2796. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG8, vth8);
  2797. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG9, vth9);
  2798. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG10, vth10);
  2799. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG11, vth11);
  2800. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG12, vth12);
  2801. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG13, vth13);
  2802. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG14, vth14);
  2803. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG15, vth15);
  2804. /* RX1 */
  2805. sys_gain = wsa2_priv->wsa2_sys_gain[2];
  2806. bat_cfg = wsa2_priv->wsa2_bat_cfg[1];
  2807. rload = wsa2_priv->wsa2_rload[1];
  2808. /* ILIM */
  2809. switch (rload) {
  2810. case WSA_4_OHMS:
  2811. snd_soc_component_update_bits(component,
  2812. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0x40);
  2813. break;
  2814. case WSA_6_OHMS:
  2815. snd_soc_component_update_bits(component,
  2816. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0x80);
  2817. break;
  2818. case WSA_8_OHMS:
  2819. snd_soc_component_update_bits(component,
  2820. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0xC0);
  2821. break;
  2822. case WSA_32_OHMS:
  2823. snd_soc_component_update_bits(component,
  2824. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0xE0);
  2825. break;
  2826. default:
  2827. break;
  2828. }
  2829. snd_soc_component_update_bits(component,
  2830. LPASS_CDC_WSA2_ILIM_CFG1_1, 0x0F, sys_gain);
  2831. snd_soc_component_update_bits(component,
  2832. LPASS_CDC_WSA2_ILIM_CFG9, 0x30, (bat_cfg - 1) << 0x4);
  2833. /* Thesh */
  2834. vth1 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2835. vth2 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2836. vth3 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2837. vth4 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2838. vth5 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2839. vth6 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2840. vth7 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2841. vth8 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2842. vth9 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2843. vth10 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2844. vth11 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2845. vth12 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2846. vth13 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2847. vth14 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2848. vth15 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2849. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG1_1, vth1);
  2850. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG2_1, vth2);
  2851. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG3_1, vth3);
  2852. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG4_1, vth4);
  2853. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG5_1, vth5);
  2854. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG6_1, vth6);
  2855. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG7_1, vth7);
  2856. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG8_1, vth8);
  2857. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG9_1, vth9);
  2858. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG10_1, vth10);
  2859. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG11_1, vth11);
  2860. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG12_1, vth12);
  2861. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG13_1, vth13);
  2862. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG14_1, vth14);
  2863. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG15_1, vth15);
  2864. }
  2865. static const struct lpass_cdc_wsa2_macro_reg_mask_val
  2866. lpass_cdc_wsa2_macro_reg_init[] = {
  2867. {LPASS_CDC_WSA2_BOOST0_BOOST_CFG1, 0x3F, 0x12},
  2868. {LPASS_CDC_WSA2_BOOST0_BOOST_CFG2, 0x1C, 0x08},
  2869. {LPASS_CDC_WSA2_COMPANDER0_CTL7, 0x3E, 0x2e},
  2870. {LPASS_CDC_WSA2_BOOST1_BOOST_CFG1, 0x3F, 0x12},
  2871. {LPASS_CDC_WSA2_BOOST1_BOOST_CFG2, 0x1C, 0x08},
  2872. {LPASS_CDC_WSA2_COMPANDER1_CTL7, 0x3E, 0x2e},
  2873. {LPASS_CDC_WSA2_BOOST0_BOOST_CTL, 0x70, 0x58},
  2874. {LPASS_CDC_WSA2_BOOST1_BOOST_CTL, 0x70, 0x58},
  2875. {LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 0x08, 0x08},
  2876. {LPASS_CDC_WSA2_RX1_RX_PATH_CFG1, 0x08, 0x08},
  2877. {LPASS_CDC_WSA2_TOP_TOP_CFG1, 0x02, 0x02},
  2878. {LPASS_CDC_WSA2_TOP_TOP_CFG1, 0x01, 0x01},
  2879. {LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2880. {LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2881. {LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2882. {LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2883. {LPASS_CDC_WSA2_RX0_RX_PATH_CFG0, 0x01, 0x01},
  2884. {LPASS_CDC_WSA2_RX1_RX_PATH_CFG0, 0x01, 0x01},
  2885. {LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CFG, 0x01, 0x01},
  2886. {LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CFG, 0x01, 0x01},
  2887. {LPASS_CDC_WSA2_LA_CFG, 0x3F, 0xF},
  2888. {LPASS_CDC_WSA2_PBR_CFG16, 0xFF, 0x42},
  2889. {LPASS_CDC_WSA2_PBR_CFG19, 0xFF, 0xFC},
  2890. {LPASS_CDC_WSA2_PBR_CFG20, 0xF0, 0x60},
  2891. {LPASS_CDC_WSA2_ILIM_CFG1, 0x70, 0x40},
  2892. {LPASS_CDC_WSA2_ILIM_CFG0, 0x03, 0x01},
  2893. {LPASS_CDC_WSA2_ILIM_CFG3, 0x1F, 0x15},
  2894. {LPASS_CDC_WSA2_LA_CFG_1, 0x3F, 0x0F},
  2895. {LPASS_CDC_WSA2_PBR_CFG16_1, 0xFF, 0x42},
  2896. {LPASS_CDC_WSA2_PBR_CFG21, 0xFF, 0xFC},
  2897. {LPASS_CDC_WSA2_PBR_CFG22, 0xF0, 0x60},
  2898. {LPASS_CDC_WSA2_ILIM_CFG1_1, 0x70, 0x40},
  2899. {LPASS_CDC_WSA2_ILIM_CFG0_1, 0x03, 0x01},
  2900. {LPASS_CDC_WSA2_ILIM_CFG4, 0x1F, 0x15},
  2901. {LPASS_CDC_WSA2_ILIM_CFG2_1, 0xFF, 0x2A},
  2902. {LPASS_CDC_WSA2_ILIM_CFG2, 0x3F, 0x1B},
  2903. {LPASS_CDC_WSA2_ILIM_CFG9, 0x0F, 0x05},
  2904. {LPASS_CDC_WSA2_IDLE_DETECT_CFG1, 0xFF, 0x1D},
  2905. };
  2906. static void lpass_cdc_wsa2_macro_init_reg(struct snd_soc_component *component)
  2907. {
  2908. int i;
  2909. for (i = 0; i < ARRAY_SIZE(lpass_cdc_wsa2_macro_reg_init); i++)
  2910. snd_soc_component_update_bits(component,
  2911. lpass_cdc_wsa2_macro_reg_init[i].reg,
  2912. lpass_cdc_wsa2_macro_reg_init[i].mask,
  2913. lpass_cdc_wsa2_macro_reg_init[i].val);
  2914. lpass_cdc_wsa2_macro_init_pbr(component);
  2915. }
  2916. static int lpass_cdc_wsa2_macro_core_vote(void *handle, bool enable)
  2917. {
  2918. int rc = 0;
  2919. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = (struct lpass_cdc_wsa2_macro_priv *) handle;
  2920. if (wsa2_priv == NULL) {
  2921. pr_err_ratelimited("%s: wsa2 priv data is NULL\n", __func__);
  2922. return -EINVAL;
  2923. }
  2924. if (!wsa2_priv->pre_dev_up && enable) {
  2925. pr_debug("%s: adsp is not up\n", __func__);
  2926. return -EINVAL;
  2927. }
  2928. if (enable) {
  2929. pm_runtime_get_sync(wsa2_priv->dev);
  2930. if (lpass_cdc_check_core_votes(wsa2_priv->dev))
  2931. rc = 0;
  2932. else
  2933. rc = -ENOTSYNC;
  2934. } else {
  2935. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2936. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2937. }
  2938. return rc;
  2939. }
  2940. static int wsa2_swrm_clock(void *handle, bool enable)
  2941. {
  2942. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = (struct lpass_cdc_wsa2_macro_priv *) handle;
  2943. struct regmap *regmap = dev_get_regmap(wsa2_priv->dev->parent, NULL);
  2944. int ret = 0;
  2945. if (regmap == NULL) {
  2946. dev_err_ratelimited(wsa2_priv->dev, "%s: regmap is NULL\n", __func__);
  2947. return -EINVAL;
  2948. }
  2949. mutex_lock(&wsa2_priv->swr_clk_lock);
  2950. trace_printk("%s: %s swrm clock %s\n",
  2951. dev_name(wsa2_priv->dev), __func__,
  2952. (enable ? "enable" : "disable"));
  2953. dev_dbg(wsa2_priv->dev, "%s: swrm clock %s\n",
  2954. __func__, (enable ? "enable" : "disable"));
  2955. if (enable) {
  2956. pm_runtime_get_sync(wsa2_priv->dev);
  2957. if (wsa2_priv->swr_clk_users == 0) {
  2958. ret = msm_cdc_pinctrl_select_active_state(
  2959. wsa2_priv->wsa2_swr_gpio_p);
  2960. if (ret < 0) {
  2961. dev_err_ratelimited(wsa2_priv->dev,
  2962. "%s: wsa2 swr pinctrl enable failed\n",
  2963. __func__);
  2964. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2965. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2966. goto exit;
  2967. }
  2968. ret = lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 1, true);
  2969. if (ret < 0) {
  2970. msm_cdc_pinctrl_select_sleep_state(
  2971. wsa2_priv->wsa2_swr_gpio_p);
  2972. dev_err_ratelimited(wsa2_priv->dev,
  2973. "%s: wsa2 request clock enable failed\n",
  2974. __func__);
  2975. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2976. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2977. goto exit;
  2978. }
  2979. if (wsa2_priv->reset_swr)
  2980. regmap_update_bits(regmap,
  2981. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2982. 0x02, 0x02);
  2983. regmap_update_bits(regmap,
  2984. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2985. 0x01, 0x01);
  2986. if (wsa2_priv->reset_swr)
  2987. regmap_update_bits(regmap,
  2988. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2989. 0x02, 0x00);
  2990. regmap_update_bits(regmap,
  2991. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2992. 0x1C, 0x0C);
  2993. wsa2_priv->reset_swr = false;
  2994. }
  2995. wsa2_priv->swr_clk_users++;
  2996. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2997. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2998. } else {
  2999. if (wsa2_priv->swr_clk_users <= 0) {
  3000. dev_err_ratelimited(wsa2_priv->dev, "%s: clock already disabled\n",
  3001. __func__);
  3002. wsa2_priv->swr_clk_users = 0;
  3003. goto exit;
  3004. }
  3005. wsa2_priv->swr_clk_users--;
  3006. if (wsa2_priv->swr_clk_users == 0) {
  3007. regmap_update_bits(regmap,
  3008. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3009. 0x01, 0x00);
  3010. lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 0, true);
  3011. ret = msm_cdc_pinctrl_select_sleep_state(
  3012. wsa2_priv->wsa2_swr_gpio_p);
  3013. if (ret < 0) {
  3014. dev_err_ratelimited(wsa2_priv->dev,
  3015. "%s: wsa2 swr pinctrl disable failed\n",
  3016. __func__);
  3017. goto exit;
  3018. }
  3019. }
  3020. }
  3021. trace_printk("%s: %s swrm clock users: %d\n",
  3022. dev_name(wsa2_priv->dev), __func__,
  3023. wsa2_priv->swr_clk_users);
  3024. dev_dbg(wsa2_priv->dev, "%s: swrm clock users %d\n",
  3025. __func__, wsa2_priv->swr_clk_users);
  3026. exit:
  3027. mutex_unlock(&wsa2_priv->swr_clk_lock);
  3028. return ret;
  3029. }
  3030. /* Thermal Functions */
  3031. static int lpass_cdc_wsa2_macro_get_max_state(
  3032. struct thermal_cooling_device *cdev,
  3033. unsigned long *state)
  3034. {
  3035. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3036. if (!wsa2_priv) {
  3037. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3038. return -EINVAL;
  3039. }
  3040. *state = wsa2_priv->thermal_max_state;
  3041. return 0;
  3042. }
  3043. static int lpass_cdc_wsa2_macro_get_cur_state(
  3044. struct thermal_cooling_device *cdev,
  3045. unsigned long *state)
  3046. {
  3047. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3048. if (!wsa2_priv) {
  3049. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3050. return -EINVAL;
  3051. }
  3052. *state = wsa2_priv->thermal_cur_state;
  3053. pr_debug("%s: thermal current state:%lu\n", __func__, *state);
  3054. return 0;
  3055. }
  3056. static int lpass_cdc_wsa2_macro_set_cur_state(
  3057. struct thermal_cooling_device *cdev,
  3058. unsigned long state)
  3059. {
  3060. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3061. if (!wsa2_priv || !wsa2_priv->dev) {
  3062. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3063. return -EINVAL;
  3064. }
  3065. if (state <= wsa2_priv->thermal_max_state) {
  3066. wsa2_priv->thermal_cur_state = state;
  3067. } else {
  3068. dev_err_ratelimited(wsa2_priv->dev,
  3069. "%s: incorrect requested state:%d\n",
  3070. __func__, state);
  3071. return -EINVAL;
  3072. }
  3073. dev_dbg(wsa2_priv->dev,
  3074. "%s: set the thermal current state to %d\n",
  3075. __func__, wsa2_priv->thermal_cur_state);
  3076. schedule_work(&wsa2_priv->lpass_cdc_wsa2_macro_cooling_work);
  3077. return 0;
  3078. }
  3079. static struct thermal_cooling_device_ops wsa2_cooling_ops = {
  3080. .get_max_state = lpass_cdc_wsa2_macro_get_max_state,
  3081. .get_cur_state = lpass_cdc_wsa2_macro_get_cur_state,
  3082. .set_cur_state = lpass_cdc_wsa2_macro_set_cur_state,
  3083. };
  3084. static int lpass_cdc_wsa2_macro_init(struct snd_soc_component *component)
  3085. {
  3086. struct snd_soc_dapm_context *dapm =
  3087. snd_soc_component_get_dapm(component);
  3088. int ret;
  3089. struct device *wsa2_dev = NULL;
  3090. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  3091. wsa2_dev = lpass_cdc_get_device_ptr(component->dev, WSA2_MACRO);
  3092. if (!wsa2_dev) {
  3093. dev_err(component->dev,
  3094. "%s: null device for macro!\n", __func__);
  3095. return -EINVAL;
  3096. }
  3097. wsa2_priv = dev_get_drvdata(wsa2_dev);
  3098. if (!wsa2_priv) {
  3099. dev_err(component->dev,
  3100. "%s: priv is null for macro!\n", __func__);
  3101. return -EINVAL;
  3102. }
  3103. ret = snd_soc_dapm_new_controls(dapm, lpass_cdc_wsa2_macro_dapm_widgets,
  3104. ARRAY_SIZE(lpass_cdc_wsa2_macro_dapm_widgets));
  3105. if (ret < 0) {
  3106. dev_err(wsa2_dev, "%s: Failed to add controls\n", __func__);
  3107. return ret;
  3108. }
  3109. ret = snd_soc_dapm_add_routes(dapm, wsa2_audio_map,
  3110. ARRAY_SIZE(wsa2_audio_map));
  3111. if (ret < 0) {
  3112. dev_err(wsa2_dev, "%s: Failed to add routes\n", __func__);
  3113. return ret;
  3114. }
  3115. ret = snd_soc_dapm_new_widgets(dapm->card);
  3116. if (ret < 0) {
  3117. dev_err(wsa2_dev, "%s: Failed to add widgets\n", __func__);
  3118. return ret;
  3119. }
  3120. ret = snd_soc_add_component_controls(component, lpass_cdc_wsa2_macro_snd_controls,
  3121. ARRAY_SIZE(lpass_cdc_wsa2_macro_snd_controls));
  3122. if (ret < 0) {
  3123. dev_err(wsa2_dev, "%s: Failed to add snd_ctls\n", __func__);
  3124. return ret;
  3125. }
  3126. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF1 Playback");
  3127. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_MIX1 Playback");
  3128. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_VI Capture");
  3129. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_ECHO Capture");
  3130. snd_soc_dapm_ignore_suspend(dapm, "WSA2_SPK1 OUT");
  3131. snd_soc_dapm_ignore_suspend(dapm, "WSA2_SPK2 OUT");
  3132. snd_soc_dapm_ignore_suspend(dapm, "VIINPUT_WSA2");
  3133. snd_soc_dapm_ignore_suspend(dapm, "WSA2 SRC0_INP");
  3134. snd_soc_dapm_ignore_suspend(dapm, "WSA2_TX DEC0_INP");
  3135. snd_soc_dapm_ignore_suspend(dapm, "WSA2_TX DEC1_INP");
  3136. snd_soc_dapm_sync(dapm);
  3137. wsa2_priv->component = component;
  3138. wsa2_priv->spkr_gain_offset = LPASS_CDC_WSA2_MACRO_GAIN_OFFSET_0_DB;
  3139. lpass_cdc_wsa2_macro_init_reg(component);
  3140. return 0;
  3141. }
  3142. static int lpass_cdc_wsa2_macro_deinit(struct snd_soc_component *component)
  3143. {
  3144. struct device *wsa2_dev = NULL;
  3145. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  3146. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  3147. return -EINVAL;
  3148. wsa2_priv->component = NULL;
  3149. return 0;
  3150. }
  3151. static void lpass_cdc_wsa2_macro_add_child_devices(struct work_struct *work)
  3152. {
  3153. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3154. struct platform_device *pdev;
  3155. struct device_node *node;
  3156. struct lpass_cdc_wsa2_macro_swr_ctrl_data *swr_ctrl_data = NULL, *temp;
  3157. int ret;
  3158. u16 count = 0, ctrl_num = 0;
  3159. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data *platdata;
  3160. char plat_dev_name[LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN];
  3161. wsa2_priv = container_of(work, struct lpass_cdc_wsa2_macro_priv,
  3162. lpass_cdc_wsa2_macro_add_child_devices_work);
  3163. if (!wsa2_priv) {
  3164. pr_err("%s: Memory for wsa2_priv does not exist\n",
  3165. __func__);
  3166. return;
  3167. }
  3168. if (!wsa2_priv->dev || !wsa2_priv->dev->of_node) {
  3169. dev_err(wsa2_priv->dev,
  3170. "%s: DT node for wsa2_priv does not exist\n", __func__);
  3171. return;
  3172. }
  3173. platdata = &wsa2_priv->swr_plat_data;
  3174. wsa2_priv->child_count = 0;
  3175. for_each_available_child_of_node(wsa2_priv->dev->of_node, node) {
  3176. if (strnstr(node->name, "wsa2_swr_master",
  3177. strlen("wsa2_swr_master")) != NULL)
  3178. strlcpy(plat_dev_name, "wsa2_swr_ctrl",
  3179. (LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN - 1));
  3180. else if (strnstr(node->name, "msm_cdc_pinctrl",
  3181. strlen("msm_cdc_pinctrl")) != NULL)
  3182. strlcpy(plat_dev_name, node->name,
  3183. (LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN - 1));
  3184. else
  3185. continue;
  3186. pdev = platform_device_alloc(plat_dev_name, -1);
  3187. if (!pdev) {
  3188. dev_err(wsa2_priv->dev, "%s: pdev memory alloc failed\n",
  3189. __func__);
  3190. ret = -ENOMEM;
  3191. goto err;
  3192. }
  3193. pdev->dev.parent = wsa2_priv->dev;
  3194. pdev->dev.of_node = node;
  3195. if (strnstr(node->name, "wsa2_swr_master",
  3196. strlen("wsa2_swr_master")) != NULL) {
  3197. ret = platform_device_add_data(pdev, platdata,
  3198. sizeof(*platdata));
  3199. if (ret) {
  3200. dev_err(&pdev->dev,
  3201. "%s: cannot add plat data ctrl:%d\n",
  3202. __func__, ctrl_num);
  3203. goto fail_pdev_add;
  3204. }
  3205. temp = krealloc(swr_ctrl_data,
  3206. (ctrl_num + 1) * sizeof(
  3207. struct lpass_cdc_wsa2_macro_swr_ctrl_data),
  3208. GFP_KERNEL);
  3209. if (!temp) {
  3210. dev_err(&pdev->dev, "out of memory\n");
  3211. ret = -ENOMEM;
  3212. goto fail_pdev_add;
  3213. }
  3214. swr_ctrl_data = temp;
  3215. swr_ctrl_data[ctrl_num].wsa2_swr_pdev = pdev;
  3216. ctrl_num++;
  3217. dev_dbg(&pdev->dev,
  3218. "%s: Adding soundwire ctrl device(s)\n",
  3219. __func__);
  3220. wsa2_priv->swr_ctrl_data = swr_ctrl_data;
  3221. }
  3222. ret = platform_device_add(pdev);
  3223. if (ret) {
  3224. dev_err(&pdev->dev,
  3225. "%s: Cannot add platform device\n",
  3226. __func__);
  3227. goto fail_pdev_add;
  3228. }
  3229. if (wsa2_priv->child_count < LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX)
  3230. wsa2_priv->pdev_child_devices[
  3231. wsa2_priv->child_count++] = pdev;
  3232. else
  3233. goto err;
  3234. }
  3235. return;
  3236. fail_pdev_add:
  3237. for (count = 0; count < wsa2_priv->child_count; count++)
  3238. platform_device_put(wsa2_priv->pdev_child_devices[count]);
  3239. err:
  3240. return;
  3241. }
  3242. static void lpass_cdc_wsa2_macro_cooling_adjust_gain(struct work_struct *work)
  3243. {
  3244. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3245. u8 gain = 0;
  3246. wsa2_priv = container_of(work, struct lpass_cdc_wsa2_macro_priv,
  3247. lpass_cdc_wsa2_macro_cooling_work);
  3248. if (!wsa2_priv) {
  3249. pr_err("%s: priv is null for macro!\n",
  3250. __func__);
  3251. return;
  3252. }
  3253. if (!wsa2_priv->dev || !wsa2_priv->dev->of_node) {
  3254. dev_err(wsa2_priv->dev,
  3255. "%s: DT node for wsa2_priv does not exist\n", __func__);
  3256. return;
  3257. }
  3258. /* Only adjust the volume when WSA2 clock is enabled */
  3259. if (wsa2_priv->dapm_mclk_enable) {
  3260. gain = (u8)(wsa2_priv->rx0_origin_gain -
  3261. wsa2_priv->thermal_cur_state);
  3262. snd_soc_component_update_bits(wsa2_priv->component,
  3263. LPASS_CDC_WSA2_RX0_RX_VOL_CTL, 0xFF, gain);
  3264. dev_dbg(wsa2_priv->dev,
  3265. "%s: RX0 current thermal state: %d, "
  3266. "adjusted gain: %#x\n",
  3267. __func__, wsa2_priv->thermal_cur_state, gain);
  3268. gain = (u8)(wsa2_priv->rx1_origin_gain -
  3269. wsa2_priv->thermal_cur_state);
  3270. snd_soc_component_update_bits(wsa2_priv->component,
  3271. LPASS_CDC_WSA2_RX1_RX_VOL_CTL, 0xFF, gain);
  3272. dev_dbg(wsa2_priv->dev,
  3273. "%s: RX1 current thermal state: %d, "
  3274. "adjusted gain: %#x\n",
  3275. __func__, wsa2_priv->thermal_cur_state, gain);
  3276. }
  3277. return;
  3278. }
  3279. static int lpass_cdc_wsa2_macro_read_array(struct platform_device *pdev,
  3280. const char *name, int num_values,
  3281. u32 *output)
  3282. {
  3283. u32 len, ret, size;
  3284. if (!of_find_property(pdev->dev.of_node, name, &size)) {
  3285. dev_info(&pdev->dev, "%s: missing %s\n", __func__, name);
  3286. return 0;
  3287. }
  3288. len = size / sizeof(u32);
  3289. if (len != num_values) {
  3290. dev_info(&pdev->dev, "%s: invalid number of %s\n", __func__, name);
  3291. return -EINVAL;
  3292. }
  3293. ret = of_property_read_u32_array(pdev->dev.of_node, name, output, len);
  3294. if (ret)
  3295. dev_info(&pdev->dev, "%s: Failed to read %s\n", __func__, name);
  3296. return 0;
  3297. }
  3298. static void lpass_cdc_wsa2_macro_init_ops(struct macro_ops *ops,
  3299. char __iomem *wsa2_io_base)
  3300. {
  3301. memset(ops, 0, sizeof(struct macro_ops));
  3302. ops->init = lpass_cdc_wsa2_macro_init;
  3303. ops->exit = lpass_cdc_wsa2_macro_deinit;
  3304. ops->io_base = wsa2_io_base;
  3305. ops->dai_ptr = lpass_cdc_wsa2_macro_dai;
  3306. ops->num_dais = ARRAY_SIZE(lpass_cdc_wsa2_macro_dai);
  3307. ops->event_handler = lpass_cdc_wsa2_macro_event_handler;
  3308. ops->set_port_map = lpass_cdc_wsa2_macro_set_port_map;
  3309. }
  3310. static int lpass_cdc_wsa2_macro_probe(struct platform_device *pdev)
  3311. {
  3312. struct macro_ops ops;
  3313. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3314. u32 wsa2_base_addr, default_clk_id, thermal_max_state;
  3315. char __iomem *wsa2_io_base;
  3316. int ret = 0;
  3317. u32 is_used_wsa2_swr_gpio = 1;
  3318. u32 noise_gate_mode;
  3319. const char *is_used_wsa2_swr_gpio_dt = "qcom,is-used-swr-gpio";
  3320. if (!lpass_cdc_is_va_macro_registered(&pdev->dev)) {
  3321. dev_err(&pdev->dev,
  3322. "%s: va-macro not registered yet, defer\n", __func__);
  3323. return -EPROBE_DEFER;
  3324. }
  3325. wsa2_priv = devm_kzalloc(&pdev->dev, sizeof(struct lpass_cdc_wsa2_macro_priv),
  3326. GFP_KERNEL);
  3327. if (!wsa2_priv)
  3328. return -ENOMEM;
  3329. wsa2_priv->pre_dev_up = true;
  3330. wsa2_priv->dev = &pdev->dev;
  3331. ret = of_property_read_u32(pdev->dev.of_node, "reg",
  3332. &wsa2_base_addr);
  3333. if (ret) {
  3334. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3335. __func__, "reg");
  3336. return ret;
  3337. }
  3338. if (of_find_property(pdev->dev.of_node, is_used_wsa2_swr_gpio_dt,
  3339. NULL)) {
  3340. ret = of_property_read_u32(pdev->dev.of_node,
  3341. is_used_wsa2_swr_gpio_dt,
  3342. &is_used_wsa2_swr_gpio);
  3343. if (ret) {
  3344. dev_err(&pdev->dev, "%s: error reading %s in dt\n",
  3345. __func__, is_used_wsa2_swr_gpio_dt);
  3346. is_used_wsa2_swr_gpio = 1;
  3347. }
  3348. }
  3349. wsa2_priv->wsa2_swr_gpio_p = of_parse_phandle(pdev->dev.of_node,
  3350. "qcom,wsa2-swr-gpios", 0);
  3351. if (!wsa2_priv->wsa2_swr_gpio_p && is_used_wsa2_swr_gpio) {
  3352. dev_err(&pdev->dev, "%s: swr_gpios handle not provided!\n",
  3353. __func__);
  3354. return -EINVAL;
  3355. }
  3356. if (msm_cdc_pinctrl_get_state(wsa2_priv->wsa2_swr_gpio_p) < 0 &&
  3357. is_used_wsa2_swr_gpio) {
  3358. dev_err(&pdev->dev, "%s: failed to get swr pin state\n",
  3359. __func__);
  3360. return -EPROBE_DEFER;
  3361. }
  3362. msm_cdc_pinctrl_set_wakeup_capable(
  3363. wsa2_priv->wsa2_swr_gpio_p, false);
  3364. wsa2_io_base = devm_ioremap(&pdev->dev,
  3365. wsa2_base_addr, LPASS_CDC_WSA2_MACRO_MAX_OFFSET);
  3366. if (!wsa2_io_base) {
  3367. dev_err(&pdev->dev, "%s: ioremap failed\n", __func__);
  3368. return -EINVAL;
  3369. }
  3370. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa-rloads",
  3371. LPASS_CDC_WSA2_MACRO_RX1 + 1, wsa2_priv->wsa2_rload);
  3372. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa-system-gains",
  3373. 2 * (LPASS_CDC_WSA2_MACRO_RX1 + 1), wsa2_priv->wsa2_sys_gain);
  3374. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa-bat-cfgs",
  3375. LPASS_CDC_WSA2_MACRO_RX1 + 1, wsa2_priv->wsa2_bat_cfg);
  3376. wsa2_priv->wsa2_io_base = wsa2_io_base;
  3377. wsa2_priv->reset_swr = true;
  3378. INIT_WORK(&wsa2_priv->lpass_cdc_wsa2_macro_add_child_devices_work,
  3379. lpass_cdc_wsa2_macro_add_child_devices);
  3380. INIT_WORK(&wsa2_priv->lpass_cdc_wsa2_macro_cooling_work,
  3381. lpass_cdc_wsa2_macro_cooling_adjust_gain);
  3382. wsa2_priv->swr_plat_data.handle = (void *) wsa2_priv;
  3383. wsa2_priv->swr_plat_data.read = NULL;
  3384. wsa2_priv->swr_plat_data.write = NULL;
  3385. wsa2_priv->swr_plat_data.bulk_write = NULL;
  3386. wsa2_priv->swr_plat_data.clk = wsa2_swrm_clock;
  3387. wsa2_priv->swr_plat_data.core_vote = lpass_cdc_wsa2_macro_core_vote;
  3388. wsa2_priv->swr_plat_data.handle_irq = NULL;
  3389. ret = of_property_read_u32(pdev->dev.of_node, "qcom,default-clk-id",
  3390. &default_clk_id);
  3391. if (ret) {
  3392. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3393. __func__, "qcom,mux0-clk-id");
  3394. default_clk_id = WSA2_CORE_CLK;
  3395. }
  3396. wsa2_priv->default_clk_id = default_clk_id;
  3397. dev_set_drvdata(&pdev->dev, wsa2_priv);
  3398. mutex_init(&wsa2_priv->mclk_lock);
  3399. mutex_init(&wsa2_priv->swr_clk_lock);
  3400. lpass_cdc_wsa2_macro_init_ops(&ops, wsa2_io_base);
  3401. ops.clk_id_req = wsa2_priv->default_clk_id;
  3402. ops.default_clk_id = wsa2_priv->default_clk_id;
  3403. ret = lpass_cdc_register_macro(&pdev->dev, WSA2_MACRO, &ops);
  3404. if (ret < 0) {
  3405. dev_err(&pdev->dev, "%s: register macro failed\n", __func__);
  3406. goto reg_macro_fail;
  3407. }
  3408. if (of_find_property(wsa2_priv->dev->of_node, "#cooling-cells", NULL)) {
  3409. ret = of_property_read_u32(pdev->dev.of_node,
  3410. "qcom,thermal-max-state",
  3411. &thermal_max_state);
  3412. if (ret) {
  3413. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3414. __func__, "qcom,thermal-max-state");
  3415. wsa2_priv->thermal_max_state =
  3416. LPASS_CDC_WSA2_MACRO_THERMAL_MAX_STATE;
  3417. } else {
  3418. wsa2_priv->thermal_max_state = thermal_max_state;
  3419. }
  3420. wsa2_priv->tcdev = devm_thermal_of_cooling_device_register(
  3421. &pdev->dev,
  3422. wsa2_priv->dev->of_node,
  3423. "wsa2", wsa2_priv,
  3424. &wsa2_cooling_ops);
  3425. if (IS_ERR(wsa2_priv->tcdev)) {
  3426. dev_err(&pdev->dev,
  3427. "%s: failed to register wsa2 macro as cooling device\n",
  3428. __func__);
  3429. wsa2_priv->tcdev = NULL;
  3430. }
  3431. }
  3432. ret = of_property_read_u32(pdev->dev.of_node,
  3433. "qcom,noise-gate-mode", &noise_gate_mode);
  3434. if (ret) {
  3435. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3436. __func__, "qcom,noise-gate-mode");
  3437. wsa2_priv->noise_gate_mode = IDLE_DETECT;
  3438. } else {
  3439. if (noise_gate_mode >= IDLE_DETECT && noise_gate_mode <= NG3)
  3440. wsa2_priv->noise_gate_mode = noise_gate_mode;
  3441. else
  3442. wsa2_priv->noise_gate_mode = IDLE_DETECT;
  3443. }
  3444. pm_runtime_set_autosuspend_delay(&pdev->dev, AUTO_SUSPEND_DELAY);
  3445. pm_runtime_use_autosuspend(&pdev->dev);
  3446. pm_runtime_set_suspended(&pdev->dev);
  3447. pm_suspend_ignore_children(&pdev->dev, true);
  3448. pm_runtime_enable(&pdev->dev);
  3449. schedule_work(&wsa2_priv->lpass_cdc_wsa2_macro_add_child_devices_work);
  3450. return ret;
  3451. reg_macro_fail:
  3452. mutex_destroy(&wsa2_priv->mclk_lock);
  3453. mutex_destroy(&wsa2_priv->swr_clk_lock);
  3454. return ret;
  3455. }
  3456. static int lpass_cdc_wsa2_macro_remove(struct platform_device *pdev)
  3457. {
  3458. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3459. u16 count = 0;
  3460. wsa2_priv = dev_get_drvdata(&pdev->dev);
  3461. if (!wsa2_priv)
  3462. return -EINVAL;
  3463. if (wsa2_priv->tcdev)
  3464. thermal_cooling_device_unregister(wsa2_priv->tcdev);
  3465. for (count = 0; count < wsa2_priv->child_count &&
  3466. count < LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX; count++)
  3467. platform_device_unregister(wsa2_priv->pdev_child_devices[count]);
  3468. pm_runtime_disable(&pdev->dev);
  3469. pm_runtime_set_suspended(&pdev->dev);
  3470. lpass_cdc_unregister_macro(&pdev->dev, WSA2_MACRO);
  3471. mutex_destroy(&wsa2_priv->mclk_lock);
  3472. mutex_destroy(&wsa2_priv->swr_clk_lock);
  3473. return 0;
  3474. }
  3475. static const struct of_device_id lpass_cdc_wsa2_macro_dt_match[] = {
  3476. {.compatible = "qcom,lpass-cdc-wsa2-macro"},
  3477. {}
  3478. };
  3479. static const struct dev_pm_ops lpass_cdc_dev_pm_ops = {
  3480. SET_SYSTEM_SLEEP_PM_OPS(
  3481. pm_runtime_force_suspend,
  3482. pm_runtime_force_resume
  3483. )
  3484. SET_RUNTIME_PM_OPS(
  3485. lpass_cdc_runtime_suspend,
  3486. lpass_cdc_runtime_resume,
  3487. NULL
  3488. )
  3489. };
  3490. static struct platform_driver lpass_cdc_wsa2_macro_driver = {
  3491. .driver = {
  3492. .name = "lpass_cdc_wsa2_macro",
  3493. .owner = THIS_MODULE,
  3494. .pm = &lpass_cdc_dev_pm_ops,
  3495. .of_match_table = lpass_cdc_wsa2_macro_dt_match,
  3496. .suppress_bind_attrs = true,
  3497. },
  3498. .probe = lpass_cdc_wsa2_macro_probe,
  3499. .remove = lpass_cdc_wsa2_macro_remove,
  3500. };
  3501. module_platform_driver(lpass_cdc_wsa2_macro_driver);
  3502. MODULE_DESCRIPTION("WSA2 macro driver");
  3503. MODULE_LICENSE("GPL v2");