lpass-cdc-wsa2-macro.c 127 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. case 32:
  700. wsa2_priv->bit_width[dai->id] = 32;
  701. break;
  702. default:
  703. dev_err_ratelimited(component->dev, "%s: Invalid format 0x%x\n",
  704. __func__, params_width(params));
  705. return -EINVAL;
  706. }
  707. default:
  708. break;
  709. }
  710. return 0;
  711. }
  712. static int lpass_cdc_wsa2_macro_get_channel_map(struct snd_soc_dai *dai,
  713. unsigned int *tx_num, unsigned int *tx_slot,
  714. unsigned int *rx_num, unsigned int *rx_slot)
  715. {
  716. struct snd_soc_component *component = dai->component;
  717. struct device *wsa2_dev = NULL;
  718. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  719. u16 val = 0, mask = 0, cnt = 0, temp = 0;
  720. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  721. return -EINVAL;
  722. wsa2_priv = dev_get_drvdata(wsa2_dev);
  723. if (!wsa2_priv)
  724. return -EINVAL;
  725. switch (dai->id) {
  726. case LPASS_CDC_WSA2_MACRO_AIF_VI:
  727. for_each_set_bit(temp, &wsa2_priv->active_ch_mask[dai->id],
  728. LPASS_CDC_WSA2_MACRO_TX_MAX) {
  729. mask |= (1 << temp);
  730. if (++cnt == LPASS_CDC_WSA2_MACRO_MAX_DMA_CH_PER_PORT)
  731. break;
  732. }
  733. if (mask & 0x30)
  734. mask = mask >> 0x4;
  735. if (mask & 0x03)
  736. mask = mask << 0x2;
  737. *tx_slot = mask;
  738. *tx_num = cnt;
  739. break;
  740. case LPASS_CDC_WSA2_MACRO_AIF_CPS:
  741. *tx_slot = wsa2_priv->active_ch_mask[dai->id];
  742. *tx_num = wsa2_priv->active_ch_cnt[dai->id];
  743. break;
  744. case LPASS_CDC_WSA2_MACRO_AIF1_PB:
  745. case LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB:
  746. for_each_set_bit(temp, &wsa2_priv->active_ch_mask[dai->id],
  747. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  748. mask |= (1 << temp);
  749. if (++cnt == LPASS_CDC_WSA2_MACRO_MAX_DMA_CH_PER_PORT)
  750. break;
  751. }
  752. if (mask & 0x30)
  753. mask = mask >> 0x4;
  754. if (mask & 0x03)
  755. mask = mask << 0x2;
  756. *rx_slot = mask;
  757. *rx_num = cnt;
  758. break;
  759. case LPASS_CDC_WSA2_MACRO_AIF_ECHO:
  760. val = snd_soc_component_read(component,
  761. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0);
  762. if (val & LPASS_CDC_WSA2_MACRO_EC_MIX_TX1_MASK) {
  763. mask |= 0x2;
  764. cnt++;
  765. }
  766. if (val & LPASS_CDC_WSA2_MACRO_EC_MIX_TX0_MASK) {
  767. mask |= 0x1;
  768. cnt++;
  769. }
  770. *tx_slot = mask;
  771. *tx_num = cnt;
  772. break;
  773. default:
  774. dev_err_ratelimited(wsa2_dev, "%s: Invalid AIF\n", __func__);
  775. break;
  776. }
  777. return 0;
  778. }
  779. static int lpass_cdc_wsa2_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
  780. {
  781. struct snd_soc_component *component = dai->component;
  782. struct device *wsa2_dev = NULL;
  783. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  784. uint16_t j = 0, reg = 0, mix_reg = 0, dsm_reg = 0;
  785. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  786. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  787. bool adie_lb = false;
  788. if (mute)
  789. return 0;
  790. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  791. return -EINVAL;
  792. switch (dai->id) {
  793. case LPASS_CDC_WSA2_MACRO_AIF1_PB:
  794. case LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB:
  795. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  796. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  797. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  798. mix_reg = LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL +
  799. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  800. dsm_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  801. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET) +
  802. LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET;
  803. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
  804. int_mux_cfg1 = int_mux_cfg0 + 4;
  805. int_mux_cfg0_val = snd_soc_component_read(component,
  806. int_mux_cfg0);
  807. int_mux_cfg1_val = snd_soc_component_read(component,
  808. int_mux_cfg1);
  809. if (snd_soc_component_read(component, dsm_reg) & 0x01) {
  810. if (int_mux_cfg0_val || (int_mux_cfg1_val & 0x38))
  811. snd_soc_component_update_bits(component, reg,
  812. 0x20, 0x20);
  813. if (int_mux_cfg1_val & 0x07) {
  814. snd_soc_component_update_bits(component, reg,
  815. 0x20, 0x20);
  816. snd_soc_component_update_bits(component,
  817. mix_reg, 0x20, 0x20);
  818. }
  819. }
  820. }
  821. lpass_cdc_wsa_pa_on(wsa2_dev, adie_lb);
  822. break;
  823. default:
  824. break;
  825. }
  826. return 0;
  827. }
  828. static int lpass_cdc_wsa2_macro_mclk_enable(
  829. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  830. bool mclk_enable, bool dapm)
  831. {
  832. struct regmap *regmap = dev_get_regmap(wsa2_priv->dev->parent, NULL);
  833. int ret = 0;
  834. if (regmap == NULL) {
  835. dev_err_ratelimited(wsa2_priv->dev, "%s: regmap is NULL\n", __func__);
  836. return -EINVAL;
  837. }
  838. dev_dbg(wsa2_priv->dev, "%s: mclk_enable = %u, dapm = %d clk_users= %d\n",
  839. __func__, mclk_enable, dapm, wsa2_priv->wsa2_mclk_users);
  840. mutex_lock(&wsa2_priv->mclk_lock);
  841. if (mclk_enable) {
  842. if (wsa2_priv->wsa2_mclk_users == 0) {
  843. ret = lpass_cdc_clk_rsc_request_clock(wsa2_priv->dev,
  844. wsa2_priv->default_clk_id,
  845. wsa2_priv->default_clk_id,
  846. true);
  847. if (ret < 0) {
  848. dev_err_ratelimited(wsa2_priv->dev,
  849. "%s: wsa2 request clock enable failed\n",
  850. __func__);
  851. goto exit;
  852. }
  853. lpass_cdc_clk_rsc_fs_gen_request(wsa2_priv->dev,
  854. true);
  855. regcache_mark_dirty(regmap);
  856. regcache_sync_region(regmap,
  857. WSA2_START_OFFSET,
  858. WSA2_MAX_OFFSET);
  859. /* 9.6MHz MCLK, set value 0x00 if other frequency */
  860. regmap_update_bits(regmap,
  861. LPASS_CDC_WSA2_TOP_FREQ_MCLK, 0x01, 0x01);
  862. regmap_update_bits(regmap,
  863. LPASS_CDC_WSA2_CLK_RST_CTRL_MCLK_CONTROL,
  864. 0x01, 0x01);
  865. regmap_update_bits(regmap,
  866. LPASS_CDC_WSA2_CLK_RST_CTRL_FS_CNT_CONTROL,
  867. 0x01, 0x01);
  868. }
  869. wsa2_priv->wsa2_mclk_users++;
  870. } else {
  871. if (wsa2_priv->wsa2_mclk_users <= 0) {
  872. dev_err_ratelimited(wsa2_priv->dev, "%s: clock already disabled\n",
  873. __func__);
  874. wsa2_priv->wsa2_mclk_users = 0;
  875. goto exit;
  876. }
  877. wsa2_priv->wsa2_mclk_users--;
  878. if (wsa2_priv->wsa2_mclk_users == 0) {
  879. regmap_update_bits(regmap,
  880. LPASS_CDC_WSA2_CLK_RST_CTRL_FS_CNT_CONTROL,
  881. 0x01, 0x00);
  882. regmap_update_bits(regmap,
  883. LPASS_CDC_WSA2_CLK_RST_CTRL_MCLK_CONTROL,
  884. 0x01, 0x00);
  885. lpass_cdc_clk_rsc_fs_gen_request(wsa2_priv->dev,
  886. false);
  887. lpass_cdc_clk_rsc_request_clock(wsa2_priv->dev,
  888. wsa2_priv->default_clk_id,
  889. wsa2_priv->default_clk_id,
  890. false);
  891. }
  892. }
  893. exit:
  894. mutex_unlock(&wsa2_priv->mclk_lock);
  895. return ret;
  896. }
  897. static int lpass_cdc_wsa2_macro_mclk_event(struct snd_soc_dapm_widget *w,
  898. struct snd_kcontrol *kcontrol, int event)
  899. {
  900. struct snd_soc_component *component =
  901. snd_soc_dapm_to_component(w->dapm);
  902. int ret = 0;
  903. struct device *wsa2_dev = NULL;
  904. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  905. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  906. return -EINVAL;
  907. dev_dbg(wsa2_dev, "%s: event = %d\n", __func__, event);
  908. switch (event) {
  909. case SND_SOC_DAPM_PRE_PMU:
  910. ret = lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 1, true);
  911. if (ret)
  912. wsa2_priv->dapm_mclk_enable = false;
  913. else
  914. wsa2_priv->dapm_mclk_enable = true;
  915. break;
  916. case SND_SOC_DAPM_POST_PMD:
  917. if (wsa2_priv->dapm_mclk_enable) {
  918. lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 0, true);
  919. wsa2_priv->dapm_mclk_enable = false;
  920. }
  921. break;
  922. default:
  923. dev_err_ratelimited(wsa2_priv->dev,
  924. "%s: invalid DAPM event %d\n", __func__, event);
  925. ret = -EINVAL;
  926. }
  927. return ret;
  928. }
  929. static int lpass_cdc_wsa2_macro_event_handler(struct snd_soc_component *component,
  930. u16 event, u32 data)
  931. {
  932. struct device *wsa2_dev = NULL;
  933. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  934. int ret = 0;
  935. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  936. return -EINVAL;
  937. switch (event) {
  938. case LPASS_CDC_MACRO_EVT_SSR_DOWN:
  939. wsa2_priv->pre_dev_up = false;
  940. trace_printk("%s, enter SSR down\n", __func__);
  941. if (wsa2_priv->swr_ctrl_data) {
  942. swrm_wcd_notify(
  943. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  944. SWR_DEVICE_SSR_DOWN, NULL);
  945. }
  946. if ((!pm_runtime_enabled(wsa2_dev) ||
  947. !pm_runtime_suspended(wsa2_dev))) {
  948. ret = lpass_cdc_runtime_suspend(wsa2_dev);
  949. if (!ret) {
  950. pm_runtime_disable(wsa2_dev);
  951. pm_runtime_set_suspended(wsa2_dev);
  952. pm_runtime_enable(wsa2_dev);
  953. }
  954. }
  955. break;
  956. case LPASS_CDC_MACRO_EVT_PRE_SSR_UP:
  957. break;
  958. case LPASS_CDC_MACRO_EVT_SSR_UP:
  959. trace_printk("%s, enter SSR up\n", __func__);
  960. wsa2_priv->pre_dev_up = true;
  961. /* reset swr after ssr/pdr */
  962. wsa2_priv->reset_swr = true;
  963. if (wsa2_priv->swr_ctrl_data)
  964. swrm_wcd_notify(
  965. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  966. SWR_DEVICE_SSR_UP, NULL);
  967. break;
  968. case LPASS_CDC_MACRO_EVT_CLK_RESET:
  969. lpass_cdc_rsc_clk_reset(wsa2_dev, WSA2_CORE_CLK);
  970. lpass_cdc_rsc_clk_reset(wsa2_dev, WSA2_TX_CORE_CLK);
  971. break;
  972. }
  973. return 0;
  974. }
  975. static int lpass_cdc_wsa2_macro_enable_vi_feedback(struct snd_soc_dapm_widget *w,
  976. struct snd_kcontrol *kcontrol,
  977. int event)
  978. {
  979. struct snd_soc_component *component =
  980. snd_soc_dapm_to_component(w->dapm);
  981. struct device *wsa2_dev = NULL;
  982. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  983. u8 val = 0x0;
  984. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  985. return -EINVAL;
  986. switch (wsa2_priv->pcm_rate_vi) {
  987. case 48000:
  988. val = 0x04;
  989. break;
  990. case 24000:
  991. val = 0x02;
  992. break;
  993. case 8000:
  994. default:
  995. val = 0x00;
  996. break;
  997. }
  998. switch (event) {
  999. case SND_SOC_DAPM_POST_PMU:
  1000. if (test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  1001. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1002. dev_dbg(wsa2_dev, "%s: spkr1 enabled\n", __func__);
  1003. /* Enable V&I sensing */
  1004. snd_soc_component_update_bits(component,
  1005. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1006. 0x20, 0x20);
  1007. snd_soc_component_update_bits(component,
  1008. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1009. 0x20, 0x20);
  1010. snd_soc_component_update_bits(component,
  1011. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1012. 0x0F, val);
  1013. snd_soc_component_update_bits(component,
  1014. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1015. 0x0F, val);
  1016. snd_soc_component_update_bits(component,
  1017. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1018. 0x10, 0x10);
  1019. snd_soc_component_update_bits(component,
  1020. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1021. 0x10, 0x10);
  1022. snd_soc_component_update_bits(component,
  1023. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1024. 0x20, 0x00);
  1025. snd_soc_component_update_bits(component,
  1026. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1027. 0x20, 0x00);
  1028. }
  1029. if (test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  1030. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1031. dev_dbg(wsa2_dev, "%s: spkr2 enabled\n", __func__);
  1032. /* Enable V&I sensing */
  1033. snd_soc_component_update_bits(component,
  1034. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1035. 0x20, 0x20);
  1036. snd_soc_component_update_bits(component,
  1037. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1038. 0x20, 0x20);
  1039. snd_soc_component_update_bits(component,
  1040. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1041. 0x0F, val);
  1042. snd_soc_component_update_bits(component,
  1043. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1044. 0x0F, val);
  1045. snd_soc_component_update_bits(component,
  1046. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1047. 0x10, 0x10);
  1048. snd_soc_component_update_bits(component,
  1049. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1050. 0x10, 0x10);
  1051. snd_soc_component_update_bits(component,
  1052. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1053. 0x20, 0x00);
  1054. snd_soc_component_update_bits(component,
  1055. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1056. 0x20, 0x00);
  1057. }
  1058. break;
  1059. case SND_SOC_DAPM_POST_PMD:
  1060. if (test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  1061. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1062. /* Disable V&I sensing */
  1063. snd_soc_component_update_bits(component,
  1064. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1065. 0x20, 0x20);
  1066. snd_soc_component_update_bits(component,
  1067. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1068. 0x20, 0x20);
  1069. dev_dbg(wsa2_dev, "%s: spkr1 disabled\n", __func__);
  1070. snd_soc_component_update_bits(component,
  1071. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1072. 0x10, 0x00);
  1073. snd_soc_component_update_bits(component,
  1074. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1075. 0x10, 0x00);
  1076. }
  1077. if (test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  1078. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1079. /* Disable V&I sensing */
  1080. dev_dbg(wsa2_dev, "%s: spkr2 disabled\n", __func__);
  1081. snd_soc_component_update_bits(component,
  1082. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1083. 0x20, 0x20);
  1084. snd_soc_component_update_bits(component,
  1085. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1086. 0x20, 0x20);
  1087. snd_soc_component_update_bits(component,
  1088. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1089. 0x10, 0x00);
  1090. snd_soc_component_update_bits(component,
  1091. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1092. 0x10, 0x00);
  1093. }
  1094. break;
  1095. }
  1096. return 0;
  1097. }
  1098. static void lpass_cdc_wsa2_macro_hd2_control(struct snd_soc_component *component,
  1099. u16 reg, int event)
  1100. {
  1101. u16 hd2_scale_reg;
  1102. u16 hd2_enable_reg = 0;
  1103. if (reg == LPASS_CDC_WSA2_RX0_RX_PATH_CTL) {
  1104. hd2_scale_reg = LPASS_CDC_WSA2_RX0_RX_PATH_SEC3;
  1105. hd2_enable_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG0;
  1106. }
  1107. if (reg == LPASS_CDC_WSA2_RX1_RX_PATH_CTL) {
  1108. hd2_scale_reg = LPASS_CDC_WSA2_RX1_RX_PATH_SEC3;
  1109. hd2_enable_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG0;
  1110. }
  1111. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1112. snd_soc_component_update_bits(component, hd2_scale_reg,
  1113. 0x3C, 0x10);
  1114. snd_soc_component_update_bits(component, hd2_scale_reg,
  1115. 0x03, 0x01);
  1116. snd_soc_component_update_bits(component, hd2_enable_reg,
  1117. 0x04, 0x04);
  1118. }
  1119. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1120. snd_soc_component_update_bits(component, hd2_enable_reg,
  1121. 0x04, 0x00);
  1122. snd_soc_component_update_bits(component, hd2_scale_reg,
  1123. 0x03, 0x00);
  1124. snd_soc_component_update_bits(component, hd2_scale_reg,
  1125. 0x3C, 0x00);
  1126. }
  1127. }
  1128. static int lpass_cdc_wsa2_macro_enable_swr(struct snd_soc_dapm_widget *w,
  1129. struct snd_kcontrol *kcontrol, int event)
  1130. {
  1131. struct snd_soc_component *component =
  1132. snd_soc_dapm_to_component(w->dapm);
  1133. int ch_cnt;
  1134. struct device *wsa2_dev = NULL;
  1135. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1136. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1137. return -EINVAL;
  1138. switch (event) {
  1139. case SND_SOC_DAPM_PRE_PMU:
  1140. if (!(strnstr(w->name, "RX0", sizeof("WSA2_RX0"))) &&
  1141. !wsa2_priv->rx_0_count)
  1142. wsa2_priv->rx_0_count++;
  1143. if (!(strnstr(w->name, "RX1", sizeof("WSA2_RX1"))) &&
  1144. !wsa2_priv->rx_1_count)
  1145. wsa2_priv->rx_1_count++;
  1146. ch_cnt = wsa2_priv->rx_0_count + wsa2_priv->rx_1_count;
  1147. if (wsa2_priv->swr_ctrl_data) {
  1148. swrm_wcd_notify(
  1149. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  1150. SWR_DEVICE_UP, NULL);
  1151. }
  1152. break;
  1153. case SND_SOC_DAPM_POST_PMD:
  1154. if (!(strnstr(w->name, "RX0", sizeof("WSA2_RX0"))) &&
  1155. wsa2_priv->rx_0_count)
  1156. wsa2_priv->rx_0_count--;
  1157. if (!(strnstr(w->name, "RX1", sizeof("WSA2_RX1"))) &&
  1158. wsa2_priv->rx_1_count)
  1159. wsa2_priv->rx_1_count--;
  1160. ch_cnt = wsa2_priv->rx_0_count + wsa2_priv->rx_1_count;
  1161. break;
  1162. }
  1163. dev_dbg(wsa2_priv->dev, "%s: current swr ch cnt: %d\n",
  1164. __func__, wsa2_priv->rx_0_count + wsa2_priv->rx_1_count);
  1165. return 0;
  1166. }
  1167. static int lpass_cdc_wsa2_macro_enable_mix_path(struct snd_soc_dapm_widget *w,
  1168. struct snd_kcontrol *kcontrol, int event)
  1169. {
  1170. struct snd_soc_component *component =
  1171. snd_soc_dapm_to_component(w->dapm);
  1172. u16 gain_reg;
  1173. int offset_val = 0;
  1174. int val = 0;
  1175. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1176. if (!(strcmp(w->name, "WSA2_RX0 MIX INP"))) {
  1177. gain_reg = LPASS_CDC_WSA2_RX0_RX_VOL_MIX_CTL;
  1178. } else if (!(strcmp(w->name, "WSA2_RX1 MIX INP"))) {
  1179. gain_reg = LPASS_CDC_WSA2_RX1_RX_VOL_MIX_CTL;
  1180. } else {
  1181. dev_err_ratelimited(component->dev, "%s: No gain register avail for %s\n",
  1182. __func__, w->name);
  1183. return 0;
  1184. }
  1185. switch (event) {
  1186. case SND_SOC_DAPM_PRE_PMU:
  1187. lpass_cdc_wsa2_macro_enable_swr(w, kcontrol, event);
  1188. val = snd_soc_component_read(component, gain_reg);
  1189. val += offset_val;
  1190. snd_soc_component_write(component, gain_reg, val);
  1191. break;
  1192. case SND_SOC_DAPM_POST_PMD:
  1193. snd_soc_component_update_bits(component,
  1194. w->reg, 0x20, 0x00);
  1195. lpass_cdc_wsa2_macro_enable_swr(w, kcontrol, event);
  1196. break;
  1197. }
  1198. return 0;
  1199. }
  1200. static int lpass_cdc_wsa2_macro_config_compander(struct snd_soc_component *component,
  1201. int comp, int event)
  1202. {
  1203. u16 comp_ctl0_reg, comp_ctl8_reg, rx_path_cfg0_reg;
  1204. struct device *wsa2_dev = NULL;
  1205. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1206. struct lpass_cdc_comp_setting *comp_settings = NULL;
  1207. u16 mode = 0;
  1208. int sys_gain, bat_cfg, sys_gain_int, upper_gain, lower_gain;
  1209. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1210. return -EINVAL;
  1211. dev_dbg(component->dev, "%s: event %d compander %d, enabled %d\n",
  1212. __func__, event, comp + 1, wsa2_priv->comp_enabled[comp]);
  1213. if (!wsa2_priv->comp_enabled[comp])
  1214. return 0;
  1215. mode = wsa2_priv->comp_mode[comp];
  1216. comp_ctl0_reg = LPASS_CDC_WSA2_COMPANDER0_CTL0 +
  1217. (comp * LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET);
  1218. comp_ctl8_reg = LPASS_CDC_WSA2_COMPANDER0_CTL8 +
  1219. (comp * LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET);
  1220. rx_path_cfg0_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG0 +
  1221. (comp * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  1222. comp_settings = &comp_setting_table[mode];
  1223. /* If System has battery configuration */
  1224. if (wsa2_priv->wsa2_bat_cfg[comp]) {
  1225. sys_gain = wsa2_priv->wsa2_sys_gain[comp * 2 + wsa2_priv->wsa2_spkrrecv];
  1226. bat_cfg = wsa2_priv->wsa2_bat_cfg[comp];
  1227. /* Convert enum to value and
  1228. * multiply all values by 10 to avoid float
  1229. */
  1230. sys_gain_int = -15 * sys_gain + 210;
  1231. switch (bat_cfg) {
  1232. case CONFIG_1S:
  1233. case EXT_1S:
  1234. if (sys_gain > G_13P5_DB) {
  1235. upper_gain = sys_gain_int + 60;
  1236. lower_gain = 0;
  1237. } else {
  1238. upper_gain = 210;
  1239. lower_gain = 0;
  1240. }
  1241. break;
  1242. case CONFIG_3S:
  1243. case EXT_3S:
  1244. upper_gain = sys_gain_int;
  1245. lower_gain = 75;
  1246. case EXT_ABOVE_3S:
  1247. upper_gain = sys_gain_int;
  1248. lower_gain = 120;
  1249. break;
  1250. default:
  1251. upper_gain = sys_gain_int;
  1252. lower_gain = 0;
  1253. break;
  1254. }
  1255. /* Truncate after calculation */
  1256. comp_settings->lower_gain_int = (lower_gain * 2) / 10;
  1257. comp_settings->upper_gain_int = (upper_gain * 2) / 10;
  1258. }
  1259. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1260. lpass_cdc_update_compander_setting(component,
  1261. comp_ctl8_reg,
  1262. comp_settings);
  1263. /* Enable Compander Clock */
  1264. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1265. 0x01, 0x01);
  1266. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1267. 0x02, 0x02);
  1268. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1269. 0x02, 0x00);
  1270. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1271. 0x02, 0x02);
  1272. }
  1273. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1274. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1275. 0x04, 0x04);
  1276. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1277. 0x02, 0x00);
  1278. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1279. 0x02, 0x02);
  1280. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1281. 0x02, 0x00);
  1282. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1283. 0x01, 0x00);
  1284. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1285. 0x04, 0x00);
  1286. }
  1287. return 0;
  1288. }
  1289. static void lpass_cdc_wsa2_macro_enable_softclip_clk(struct snd_soc_component *component,
  1290. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  1291. int path,
  1292. bool enable)
  1293. {
  1294. u16 softclip_clk_reg = LPASS_CDC_WSA2_SOFTCLIP0_CRC +
  1295. (path * LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET);
  1296. u8 softclip_mux_mask = (1 << path);
  1297. u8 softclip_mux_value = (1 << path);
  1298. dev_dbg(component->dev, "%s: path %d, enable %d\n",
  1299. __func__, path, enable);
  1300. if (enable) {
  1301. if (wsa2_priv->softclip_clk_users[path] == 0) {
  1302. snd_soc_component_update_bits(component,
  1303. softclip_clk_reg, 0x01, 0x01);
  1304. snd_soc_component_update_bits(component,
  1305. LPASS_CDC_WSA2_RX_INP_MUX_SOFTCLIP_CFG0,
  1306. softclip_mux_mask, softclip_mux_value);
  1307. }
  1308. wsa2_priv->softclip_clk_users[path]++;
  1309. } else {
  1310. wsa2_priv->softclip_clk_users[path]--;
  1311. if (wsa2_priv->softclip_clk_users[path] == 0) {
  1312. snd_soc_component_update_bits(component,
  1313. softclip_clk_reg, 0x01, 0x00);
  1314. snd_soc_component_update_bits(component,
  1315. LPASS_CDC_WSA2_RX_INP_MUX_SOFTCLIP_CFG0,
  1316. softclip_mux_mask, 0x00);
  1317. }
  1318. }
  1319. }
  1320. static int lpass_cdc_wsa2_macro_config_softclip(struct snd_soc_component *component,
  1321. int path, int event)
  1322. {
  1323. u16 softclip_ctrl_reg = 0;
  1324. struct device *wsa2_dev = NULL;
  1325. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1326. int softclip_path = 0;
  1327. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1328. return -EINVAL;
  1329. if (path == LPASS_CDC_WSA2_MACRO_COMP1)
  1330. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1331. else if (path == LPASS_CDC_WSA2_MACRO_COMP2)
  1332. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1333. dev_dbg(component->dev, "%s: event %d path %d, enabled %d\n",
  1334. __func__, event, softclip_path,
  1335. wsa2_priv->is_softclip_on[softclip_path]);
  1336. if (!wsa2_priv->is_softclip_on[softclip_path])
  1337. return 0;
  1338. softclip_ctrl_reg = LPASS_CDC_WSA2_SOFTCLIP0_SOFTCLIP_CTRL +
  1339. (softclip_path * LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET);
  1340. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1341. /* Enable Softclip clock and mux */
  1342. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1343. softclip_path, true);
  1344. /* Enable Softclip control */
  1345. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1346. 0x01, 0x01);
  1347. }
  1348. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1349. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1350. 0x01, 0x00);
  1351. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1352. softclip_path, false);
  1353. }
  1354. return 0;
  1355. }
  1356. static int lpass_cdc_was_macro_config_pbr(struct snd_soc_component *component,
  1357. int path, int event)
  1358. {
  1359. struct device *wsa2_dev = NULL;
  1360. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1361. u16 reg1 = 0, reg2 = 0, reg3 = 0;
  1362. int softclip_path = 0;
  1363. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1364. return -EINVAL;
  1365. if (path == LPASS_CDC_WSA2_MACRO_COMP1) {
  1366. reg1 = LPASS_CDC_WSA2_COMPANDER0_CTL0;
  1367. reg2 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG3;
  1368. reg3 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1369. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1370. } else if (path == LPASS_CDC_WSA2_MACRO_COMP2) {
  1371. reg1 = LPASS_CDC_WSA2_COMPANDER1_CTL0;
  1372. reg2 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG3;
  1373. reg3 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1374. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1375. }
  1376. if (!wsa2_priv->pbr_enable || wsa2_priv->wsa2_bat_cfg[path] >= EXT_1S ||
  1377. wsa2_priv->wsa2_sys_gain[path * 2] > G_12_DB ||
  1378. wsa2_priv->wsa2_spkrrecv || !reg1 || !reg2 || !reg3)
  1379. return 0;
  1380. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1381. snd_soc_component_update_bits(component,
  1382. reg1, 0x08, 0x08);
  1383. snd_soc_component_update_bits(component,
  1384. reg2, 0x40, 0x40);
  1385. snd_soc_component_update_bits(component,
  1386. reg3, 0x80, 0x80);
  1387. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1388. softclip_path, true);
  1389. snd_soc_component_update_bits(component,
  1390. LPASS_CDC_WSA2_PBR_PATH_CTL,
  1391. 0x01, 0x01);
  1392. }
  1393. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1394. snd_soc_component_update_bits(component,
  1395. LPASS_CDC_WSA2_PBR_PATH_CTL,
  1396. 0x01, 0x00);
  1397. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1398. softclip_path, false);
  1399. snd_soc_component_update_bits(component,
  1400. reg1, 0x08, 0x00);
  1401. snd_soc_component_update_bits(component,
  1402. reg2, 0x40, 0x00);
  1403. snd_soc_component_update_bits(component,
  1404. reg3, 0x80, 0x00);
  1405. }
  1406. return 0;
  1407. }
  1408. static bool lpass_cdc_wsa2_macro_adie_lb(struct snd_soc_component *component,
  1409. int interp_idx)
  1410. {
  1411. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  1412. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  1413. u8 int_n_inp0 = 0, int_n_inp1 = 0, int_n_inp2 = 0;
  1414. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0 + interp_idx * 8;
  1415. int_mux_cfg1 = int_mux_cfg0 + 4;
  1416. int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
  1417. int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
  1418. int_n_inp0 = int_mux_cfg0_val & 0x0F;
  1419. if (int_n_inp0 == INTn_1_INP_SEL_DEC0 ||
  1420. int_n_inp0 == INTn_1_INP_SEL_DEC1)
  1421. return true;
  1422. int_n_inp1 = int_mux_cfg0_val >> 4;
  1423. if (int_n_inp1 == INTn_1_INP_SEL_DEC0 ||
  1424. int_n_inp1 == INTn_1_INP_SEL_DEC1)
  1425. return true;
  1426. int_n_inp2 = int_mux_cfg1_val >> 4;
  1427. if (int_n_inp2 == INTn_1_INP_SEL_DEC0 ||
  1428. int_n_inp2 == INTn_1_INP_SEL_DEC1)
  1429. return true;
  1430. return false;
  1431. }
  1432. static int lpass_cdc_wsa2_macro_enable_main_path(struct snd_soc_dapm_widget *w,
  1433. struct snd_kcontrol *kcontrol,
  1434. int event)
  1435. {
  1436. struct snd_soc_component *component =
  1437. snd_soc_dapm_to_component(w->dapm);
  1438. u16 reg = 0;
  1439. struct device *wsa2_dev = NULL;
  1440. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1441. bool adie_lb = false;
  1442. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1443. return -EINVAL;
  1444. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  1445. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * w->shift;
  1446. switch (event) {
  1447. case SND_SOC_DAPM_PRE_PMU:
  1448. if (lpass_cdc_wsa2_macro_adie_lb(component, w->shift)) {
  1449. adie_lb = true;
  1450. snd_soc_component_update_bits(component,
  1451. reg, 0x20, 0x20);
  1452. lpass_cdc_wsa_pa_on(wsa2_dev, adie_lb);
  1453. }
  1454. break;
  1455. default:
  1456. break;
  1457. }
  1458. return 0;
  1459. }
  1460. static int lpass_cdc_wsa2_macro_interp_get_primary_reg(u16 reg, u16 *ind)
  1461. {
  1462. u16 prim_int_reg = 0;
  1463. switch (reg) {
  1464. case LPASS_CDC_WSA2_RX0_RX_PATH_CTL:
  1465. case LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL:
  1466. prim_int_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1467. *ind = 0;
  1468. break;
  1469. case LPASS_CDC_WSA2_RX1_RX_PATH_CTL:
  1470. case LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL:
  1471. prim_int_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1472. *ind = 1;
  1473. break;
  1474. }
  1475. return prim_int_reg;
  1476. }
  1477. static int lpass_cdc_wsa2_macro_enable_prim_interpolator(
  1478. struct snd_soc_component *component,
  1479. u16 reg, int event)
  1480. {
  1481. u16 prim_int_reg;
  1482. u16 ind = 0;
  1483. struct device *wsa2_dev = NULL;
  1484. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1485. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1486. return -EINVAL;
  1487. prim_int_reg = lpass_cdc_wsa2_macro_interp_get_primary_reg(reg, &ind);
  1488. switch (event) {
  1489. case SND_SOC_DAPM_PRE_PMU:
  1490. wsa2_priv->prim_int_users[ind]++;
  1491. if (wsa2_priv->prim_int_users[ind] == 1) {
  1492. snd_soc_component_update_bits(component,
  1493. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_CFG3_OFFSET,
  1494. 0x03, 0x03);
  1495. snd_soc_component_update_bits(component, prim_int_reg,
  1496. 0x10, 0x10);
  1497. lpass_cdc_wsa2_macro_hd2_control(component, prim_int_reg, event);
  1498. snd_soc_component_update_bits(component,
  1499. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET,
  1500. 0x1, 0x1);
  1501. }
  1502. if ((reg != prim_int_reg) &&
  1503. ((snd_soc_component_read(
  1504. component, prim_int_reg)) & 0x10))
  1505. snd_soc_component_update_bits(component, reg,
  1506. 0x10, 0x10);
  1507. break;
  1508. case SND_SOC_DAPM_POST_PMD:
  1509. wsa2_priv->prim_int_users[ind]--;
  1510. if (wsa2_priv->prim_int_users[ind] == 0) {
  1511. snd_soc_component_update_bits(component, prim_int_reg,
  1512. 1 << 0x5, 0 << 0x5);
  1513. snd_soc_component_update_bits(component,
  1514. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET,
  1515. 0x1, 0x0);
  1516. snd_soc_component_update_bits(component, prim_int_reg,
  1517. 0x40, 0x40);
  1518. snd_soc_component_update_bits(component, prim_int_reg,
  1519. 0x40, 0x00);
  1520. lpass_cdc_wsa2_macro_hd2_control(component, prim_int_reg, event);
  1521. }
  1522. break;
  1523. }
  1524. dev_dbg(component->dev, "%s: primary interpolator: INT%d, users: %d\n",
  1525. __func__, ind, wsa2_priv->prim_int_users[ind]);
  1526. return 0;
  1527. }
  1528. static void lpass_cdc_macro_idle_detect_control(struct snd_soc_component *component,
  1529. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  1530. int interp, int event)
  1531. {
  1532. int reg = 0, mask = 0, val = 0, source_reg = 0;
  1533. u16 mode = 0;
  1534. dev_dbg(component->dev, "%s: Idle_detect_en value: %d\n", __func__,
  1535. wsa2_priv->idle_detect_en);
  1536. if (!wsa2_priv->idle_detect_en)
  1537. return;
  1538. if (interp == LPASS_CDC_WSA2_MACRO_COMP1) {
  1539. source_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG3;
  1540. reg = LPASS_CDC_WSA2_IDLE_DETECT_PATH_CTL;
  1541. mask = 0x01;
  1542. val = 0x01;
  1543. }
  1544. if (interp == LPASS_CDC_WSA2_MACRO_COMP2) {
  1545. source_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG3;
  1546. reg = LPASS_CDC_WSA2_IDLE_DETECT_PATH_CTL;
  1547. mask = 0x02;
  1548. val = 0x02;
  1549. }
  1550. mode = wsa2_priv->comp_mode[interp];
  1551. if ((wsa2_priv->noise_gate_mode == NG2 && mode >= G_13P5_DB) ||
  1552. wsa2_priv->noise_gate_mode == IDLE_DETECT || !wsa2_priv->pbr_enable ||
  1553. wsa2_priv->wsa2_spkrrecv) {
  1554. snd_soc_component_update_bits(component, source_reg, 0x80, 0x00);
  1555. dev_dbg(component->dev, "%s: Idle detect source: Legacy\n", __func__);
  1556. } else {
  1557. snd_soc_component_update_bits(component, source_reg, 0x80, 0x80);
  1558. dev_dbg(component->dev, "%s: Idle detect source: PRE-LA\n", __func__);
  1559. }
  1560. if (reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1561. snd_soc_component_update_bits(component, reg, mask, val);
  1562. dev_dbg(component->dev, "%s: Idle detect clks ON\n", __func__);
  1563. }
  1564. if (reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1565. snd_soc_component_update_bits(component, reg, mask, 0x00);
  1566. snd_soc_component_write(component,
  1567. LPASS_CDC_WSA2_IDLE_DETECT_CFG3, 0x0);
  1568. dev_dbg(component->dev, "%s: Idle detect clks OFF\n", __func__);
  1569. }
  1570. }
  1571. static int lpass_cdc_wsa2_macro_enable_interpolator(struct snd_soc_dapm_widget *w,
  1572. struct snd_kcontrol *kcontrol,
  1573. int event)
  1574. {
  1575. struct snd_soc_component *component =
  1576. snd_soc_dapm_to_component(w->dapm);
  1577. struct device *wsa2_dev = NULL;
  1578. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1579. u8 gain = 0;
  1580. u16 reg = 0;
  1581. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1582. return -EINVAL;
  1583. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1584. return -EINVAL;
  1585. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1586. if (!(strcmp(w->name, "WSA2_RX INT0 INTERP"))) {
  1587. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1588. } else if (!(strcmp(w->name, "WSA2_RX INT1 INTERP"))) {
  1589. reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1590. } else {
  1591. dev_err_ratelimited(component->dev, "%s: Interpolator reg not found\n",
  1592. __func__);
  1593. return -EINVAL;
  1594. }
  1595. switch (event) {
  1596. case SND_SOC_DAPM_PRE_PMU:
  1597. /* Reset if needed */
  1598. lpass_cdc_wsa2_macro_enable_prim_interpolator(component, reg, event);
  1599. break;
  1600. case SND_SOC_DAPM_POST_PMU:
  1601. if (!strcmp(w->name, "WSA2_RX INT0 INTERP")) {
  1602. gain = (u8)(wsa2_priv->rx0_origin_gain -
  1603. wsa2_priv->thermal_cur_state);
  1604. if (snd_soc_component_read(wsa2_priv->component,
  1605. LPASS_CDC_WSA2_RX0_RX_VOL_CTL) != gain) {
  1606. snd_soc_component_update_bits(wsa2_priv->component,
  1607. LPASS_CDC_WSA2_RX0_RX_VOL_CTL, 0xFF, gain);
  1608. dev_dbg(wsa2_priv->dev,
  1609. "%s: RX0 current thermal state: %d, "
  1610. "adjusted gain: %#x\n",
  1611. __func__, wsa2_priv->thermal_cur_state, gain);
  1612. }
  1613. }
  1614. if (!strcmp(w->name, "WSA2_RX INT1 INTERP")) {
  1615. gain = (u8)(wsa2_priv->rx1_origin_gain -
  1616. wsa2_priv->thermal_cur_state);
  1617. if (snd_soc_component_read(wsa2_priv->component,
  1618. LPASS_CDC_WSA2_RX1_RX_VOL_CTL) != gain) {
  1619. snd_soc_component_update_bits(wsa2_priv->component,
  1620. LPASS_CDC_WSA2_RX1_RX_VOL_CTL, 0xFF, gain);
  1621. dev_dbg(wsa2_priv->dev,
  1622. "%s: RX1 current thermal state: %d, "
  1623. "adjusted gain: %#x\n",
  1624. __func__, wsa2_priv->thermal_cur_state, gain);
  1625. }
  1626. }
  1627. lpass_cdc_wsa2_macro_config_compander(component, w->shift, event);
  1628. lpass_cdc_macro_idle_detect_control(component, wsa2_priv,
  1629. w->shift, event);
  1630. lpass_cdc_wsa2_macro_config_softclip(component, w->shift, event);
  1631. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1632. if (wsa2_priv->wsa2_spkrrecv)
  1633. snd_soc_component_update_bits(component,
  1634. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1,
  1635. 0x08, 0x00);
  1636. break;
  1637. case SND_SOC_DAPM_POST_PMD:
  1638. snd_soc_component_update_bits(component,
  1639. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 0x08, 0x08);
  1640. lpass_cdc_wsa2_macro_config_compander(component, w->shift, event);
  1641. lpass_cdc_macro_idle_detect_control(component, wsa2_priv,
  1642. w->shift, event);
  1643. lpass_cdc_wsa2_macro_config_softclip(component, w->shift, event);
  1644. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1645. lpass_cdc_wsa2_macro_enable_prim_interpolator(component, reg, event);
  1646. break;
  1647. }
  1648. return 0;
  1649. }
  1650. static int lpass_cdc_wsa2_macro_spk_boost_event(struct snd_soc_dapm_widget *w,
  1651. struct snd_kcontrol *kcontrol,
  1652. int event)
  1653. {
  1654. struct snd_soc_component *component =
  1655. snd_soc_dapm_to_component(w->dapm);
  1656. u16 boost_path_ctl, boost_path_cfg1;
  1657. u16 reg, reg_mix;
  1658. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1659. if (!strcmp(w->name, "WSA2_RX INT0 CHAIN")) {
  1660. boost_path_ctl = LPASS_CDC_WSA2_BOOST0_BOOST_PATH_CTL;
  1661. boost_path_cfg1 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1662. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1663. reg_mix = LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL;
  1664. } else if (!strcmp(w->name, "WSA2_RX INT1 CHAIN")) {
  1665. boost_path_ctl = LPASS_CDC_WSA2_BOOST1_BOOST_PATH_CTL;
  1666. boost_path_cfg1 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1667. reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1668. reg_mix = LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL;
  1669. } else {
  1670. dev_err_ratelimited(component->dev, "%s: unknown widget: %s\n",
  1671. __func__, w->name);
  1672. return -EINVAL;
  1673. }
  1674. switch (event) {
  1675. case SND_SOC_DAPM_PRE_PMU:
  1676. snd_soc_component_update_bits(component, boost_path_cfg1,
  1677. 0x01, 0x01);
  1678. snd_soc_component_update_bits(component, boost_path_ctl,
  1679. 0x10, 0x10);
  1680. if ((snd_soc_component_read(component, reg_mix)) & 0x10)
  1681. snd_soc_component_update_bits(component, reg_mix,
  1682. 0x10, 0x00);
  1683. break;
  1684. case SND_SOC_DAPM_POST_PMU:
  1685. snd_soc_component_update_bits(component, reg, 0x10, 0x00);
  1686. break;
  1687. case SND_SOC_DAPM_POST_PMD:
  1688. snd_soc_component_update_bits(component, boost_path_ctl,
  1689. 0x10, 0x00);
  1690. snd_soc_component_update_bits(component, boost_path_cfg1,
  1691. 0x01, 0x00);
  1692. break;
  1693. }
  1694. return 0;
  1695. }
  1696. static int lpass_cdc_wsa2_macro_enable_vbat(struct snd_soc_dapm_widget *w,
  1697. struct snd_kcontrol *kcontrol,
  1698. int event)
  1699. {
  1700. struct snd_soc_component *component =
  1701. snd_soc_dapm_to_component(w->dapm);
  1702. struct device *wsa2_dev = NULL;
  1703. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1704. u16 vbat_path_cfg = 0;
  1705. int softclip_path = 0;
  1706. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1707. return -EINVAL;
  1708. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1709. if (!strcmp(w->name, "WSA2_RX INT0 VBAT")) {
  1710. vbat_path_cfg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1711. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1712. } else if (!strcmp(w->name, "WSA2_RX INT1 VBAT")) {
  1713. vbat_path_cfg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1714. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1715. }
  1716. switch (event) {
  1717. case SND_SOC_DAPM_PRE_PMU:
  1718. /* Enable clock for VBAT block */
  1719. snd_soc_component_update_bits(component,
  1720. LPASS_CDC_WSA2_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x10);
  1721. /* Enable VBAT block */
  1722. snd_soc_component_update_bits(component,
  1723. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x01, 0x01);
  1724. /* Update interpolator with 384K path */
  1725. snd_soc_component_update_bits(component, vbat_path_cfg,
  1726. 0x80, 0x80);
  1727. /* Use attenuation mode */
  1728. snd_soc_component_update_bits(component,
  1729. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x02, 0x00);
  1730. /*
  1731. * BCL block needs softclip clock and mux config to be enabled
  1732. */
  1733. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1734. softclip_path, true);
  1735. /* Enable VBAT at channel level */
  1736. snd_soc_component_update_bits(component, vbat_path_cfg,
  1737. 0x02, 0x02);
  1738. /* Set the ATTK1 gain */
  1739. snd_soc_component_update_bits(component,
  1740. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1741. 0xFF, 0xFF);
  1742. snd_soc_component_update_bits(component,
  1743. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1744. 0xFF, 0x03);
  1745. snd_soc_component_update_bits(component,
  1746. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1747. 0xFF, 0x00);
  1748. /* Set the ATTK2 gain */
  1749. snd_soc_component_update_bits(component,
  1750. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1751. 0xFF, 0xFF);
  1752. snd_soc_component_update_bits(component,
  1753. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1754. 0xFF, 0x03);
  1755. snd_soc_component_update_bits(component,
  1756. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1757. 0xFF, 0x00);
  1758. /* Set the ATTK3 gain */
  1759. snd_soc_component_update_bits(component,
  1760. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1761. 0xFF, 0xFF);
  1762. snd_soc_component_update_bits(component,
  1763. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1764. 0xFF, 0x03);
  1765. snd_soc_component_update_bits(component,
  1766. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1767. 0xFF, 0x00);
  1768. /* Enable CB decode block clock */
  1769. snd_soc_component_update_bits(component,
  1770. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x01);
  1771. /* Enable BCL path */
  1772. snd_soc_component_update_bits(component,
  1773. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x01);
  1774. /* Request for BCL data */
  1775. snd_soc_component_update_bits(component,
  1776. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x01);
  1777. break;
  1778. case SND_SOC_DAPM_POST_PMD:
  1779. snd_soc_component_update_bits(component,
  1780. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x00);
  1781. snd_soc_component_update_bits(component,
  1782. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x00);
  1783. snd_soc_component_update_bits(component,
  1784. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x00);
  1785. snd_soc_component_update_bits(component, vbat_path_cfg,
  1786. 0x80, 0x00);
  1787. snd_soc_component_update_bits(component,
  1788. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  1789. 0x02, 0x02);
  1790. snd_soc_component_update_bits(component, vbat_path_cfg,
  1791. 0x02, 0x00);
  1792. snd_soc_component_update_bits(component,
  1793. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1794. 0xFF, 0x00);
  1795. snd_soc_component_update_bits(component,
  1796. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1797. 0xFF, 0x00);
  1798. snd_soc_component_update_bits(component,
  1799. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1800. 0xFF, 0x00);
  1801. snd_soc_component_update_bits(component,
  1802. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1803. 0xFF, 0x00);
  1804. snd_soc_component_update_bits(component,
  1805. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1806. 0xFF, 0x00);
  1807. snd_soc_component_update_bits(component,
  1808. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1809. 0xFF, 0x00);
  1810. snd_soc_component_update_bits(component,
  1811. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1812. 0xFF, 0x00);
  1813. snd_soc_component_update_bits(component,
  1814. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1815. 0xFF, 0x00);
  1816. snd_soc_component_update_bits(component,
  1817. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1818. 0xFF, 0x00);
  1819. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1820. softclip_path, false);
  1821. snd_soc_component_update_bits(component,
  1822. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x01, 0x00);
  1823. snd_soc_component_update_bits(component,
  1824. LPASS_CDC_WSA2_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x00);
  1825. break;
  1826. default:
  1827. dev_err_ratelimited(wsa2_dev, "%s: Invalid event %d\n", __func__, event);
  1828. break;
  1829. }
  1830. return 0;
  1831. }
  1832. static int lpass_cdc_wsa2_macro_enable_echo(struct snd_soc_dapm_widget *w,
  1833. struct snd_kcontrol *kcontrol,
  1834. int event)
  1835. {
  1836. struct snd_soc_component *component =
  1837. snd_soc_dapm_to_component(w->dapm);
  1838. struct device *wsa2_dev = NULL;
  1839. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1840. u16 val, ec_tx = 0, ec_hq_reg;
  1841. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1842. return -EINVAL;
  1843. dev_dbg(wsa2_dev, "%s %d %s\n", __func__, event, w->name);
  1844. val = snd_soc_component_read(component,
  1845. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0);
  1846. if (!(strcmp(w->name, "WSA2 RX_MIX EC0_MUX")))
  1847. ec_tx = (val & 0x07) - 1;
  1848. else
  1849. ec_tx = ((val & 0x38) >> 0x3) - 1;
  1850. if (ec_tx < 0 || ec_tx >= (LPASS_CDC_WSA2_MACRO_RX1 + 1)) {
  1851. dev_err_ratelimited(wsa2_dev, "%s: EC mix control not set correctly\n",
  1852. __func__);
  1853. return -EINVAL;
  1854. }
  1855. if (wsa2_priv->ec_hq[ec_tx]) {
  1856. snd_soc_component_update_bits(component,
  1857. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  1858. 0x1 << ec_tx, 0x1 << ec_tx);
  1859. ec_hq_reg = LPASS_CDC_WSA2_EC_HQ0_EC_REF_HQ_PATH_CTL +
  1860. 0x40 * ec_tx;
  1861. snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01);
  1862. ec_hq_reg = LPASS_CDC_WSA2_EC_HQ0_EC_REF_HQ_CFG0 +
  1863. 0x40 * ec_tx;
  1864. /* default set to 48k */
  1865. snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08);
  1866. }
  1867. return 0;
  1868. }
  1869. static int lpass_cdc_wsa2_macro_get_ec_hq(struct snd_kcontrol *kcontrol,
  1870. struct snd_ctl_elem_value *ucontrol)
  1871. {
  1872. struct snd_soc_component *component =
  1873. snd_soc_kcontrol_component(kcontrol);
  1874. int ec_tx = ((struct soc_multi_mixer_control *)
  1875. kcontrol->private_value)->shift;
  1876. struct device *wsa2_dev = NULL;
  1877. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1878. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1879. return -EINVAL;
  1880. ucontrol->value.integer.value[0] = wsa2_priv->ec_hq[ec_tx];
  1881. return 0;
  1882. }
  1883. static int lpass_cdc_wsa2_macro_set_ec_hq(struct snd_kcontrol *kcontrol,
  1884. struct snd_ctl_elem_value *ucontrol)
  1885. {
  1886. struct snd_soc_component *component =
  1887. snd_soc_kcontrol_component(kcontrol);
  1888. int ec_tx = ((struct soc_multi_mixer_control *)
  1889. kcontrol->private_value)->shift;
  1890. int value = ucontrol->value.integer.value[0];
  1891. struct device *wsa2_dev = NULL;
  1892. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1893. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1894. return -EINVAL;
  1895. dev_dbg(wsa2_dev, "%s: enable current %d, new %d\n",
  1896. __func__, wsa2_priv->ec_hq[ec_tx], value);
  1897. wsa2_priv->ec_hq[ec_tx] = value;
  1898. return 0;
  1899. }
  1900. static int lpass_cdc_wsa2_macro_get_rx_mute_status(struct snd_kcontrol *kcontrol,
  1901. struct snd_ctl_elem_value *ucontrol)
  1902. {
  1903. struct snd_soc_component *component =
  1904. snd_soc_kcontrol_component(kcontrol);
  1905. struct device *wsa2_dev = NULL;
  1906. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1907. int wsa2_rx_shift = ((struct soc_multi_mixer_control *)
  1908. kcontrol->private_value)->shift;
  1909. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1910. return -EINVAL;
  1911. ucontrol->value.integer.value[0] =
  1912. wsa2_priv->wsa2_digital_mute_status[wsa2_rx_shift];
  1913. return 0;
  1914. }
  1915. static int lpass_cdc_wsa2_macro_set_rx_mute_status(struct snd_kcontrol *kcontrol,
  1916. struct snd_ctl_elem_value *ucontrol)
  1917. {
  1918. struct snd_soc_component *component =
  1919. snd_soc_kcontrol_component(kcontrol);
  1920. struct device *wsa2_dev = NULL;
  1921. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1922. int value = ucontrol->value.integer.value[0];
  1923. int wsa2_rx_shift = ((struct soc_multi_mixer_control *)
  1924. kcontrol->private_value)->shift;
  1925. int ret = 0;
  1926. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1927. return -EINVAL;
  1928. pm_runtime_get_sync(wsa2_priv->dev);
  1929. switch (wsa2_rx_shift) {
  1930. case 0:
  1931. snd_soc_component_update_bits(component,
  1932. LPASS_CDC_WSA2_RX0_RX_PATH_CTL,
  1933. 0x10, value << 4);
  1934. break;
  1935. case 1:
  1936. snd_soc_component_update_bits(component,
  1937. LPASS_CDC_WSA2_RX1_RX_PATH_CTL,
  1938. 0x10, value << 4);
  1939. break;
  1940. case 2:
  1941. snd_soc_component_update_bits(component,
  1942. LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL,
  1943. 0x10, value << 4);
  1944. break;
  1945. case 3:
  1946. snd_soc_component_update_bits(component,
  1947. LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL,
  1948. 0x10, value << 4);
  1949. break;
  1950. default:
  1951. pr_err_ratelimited("%s: invalid argument rx_shift = %d\n", __func__,
  1952. wsa2_rx_shift);
  1953. ret = -EINVAL;
  1954. }
  1955. pm_runtime_mark_last_busy(wsa2_priv->dev);
  1956. pm_runtime_put_autosuspend(wsa2_priv->dev);
  1957. dev_dbg(component->dev, "%s: WSA2 Digital Mute RX %d Enable %d\n",
  1958. __func__, wsa2_rx_shift, value);
  1959. wsa2_priv->wsa2_digital_mute_status[wsa2_rx_shift] = value;
  1960. return ret;
  1961. }
  1962. static int lpass_cdc_wsa2_macro_set_digital_volume(struct snd_kcontrol *kcontrol,
  1963. struct snd_ctl_elem_value *ucontrol)
  1964. {
  1965. struct snd_soc_component *component =
  1966. snd_soc_kcontrol_component(kcontrol);
  1967. struct device *wsa2_dev = NULL;
  1968. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1969. struct soc_mixer_control *mc =
  1970. (struct soc_mixer_control *)kcontrol->private_value;
  1971. u8 gain = 0;
  1972. int ret = 0;
  1973. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1974. return -EINVAL;
  1975. if (!wsa2_priv) {
  1976. pr_err_ratelimited("%s: priv is null for macro!\n",
  1977. __func__);
  1978. return -EINVAL;
  1979. }
  1980. ret = snd_soc_put_volsw(kcontrol, ucontrol);
  1981. if (mc->reg == LPASS_CDC_WSA2_RX0_RX_VOL_CTL) {
  1982. wsa2_priv->rx0_origin_gain =
  1983. (u8)snd_soc_component_read(wsa2_priv->component,
  1984. mc->reg);
  1985. gain = (u8)(wsa2_priv->rx0_origin_gain -
  1986. wsa2_priv->thermal_cur_state);
  1987. } else if (mc->reg == LPASS_CDC_WSA2_RX1_RX_VOL_CTL) {
  1988. wsa2_priv->rx1_origin_gain =
  1989. (u8)snd_soc_component_read(wsa2_priv->component,
  1990. mc->reg);
  1991. gain = (u8)(wsa2_priv->rx1_origin_gain -
  1992. wsa2_priv->thermal_cur_state);
  1993. } else {
  1994. dev_err_ratelimited(wsa2_priv->dev,
  1995. "%s: Incorrect RX Path selected\n", __func__);
  1996. return -EINVAL;
  1997. }
  1998. /* only adjust gain if thermal state is positive */
  1999. if (wsa2_priv->dapm_mclk_enable &&
  2000. wsa2_priv->thermal_cur_state > 0) {
  2001. snd_soc_component_update_bits(wsa2_priv->component,
  2002. mc->reg, 0xFF, gain);
  2003. dev_dbg(wsa2_priv->dev,
  2004. "%s: Current thermal state: %d, adjusted gain: %x\n",
  2005. __func__, wsa2_priv->thermal_cur_state, gain);
  2006. }
  2007. return ret;
  2008. }
  2009. static int lpass_cdc_wsa2_macro_get_compander(struct snd_kcontrol *kcontrol,
  2010. struct snd_ctl_elem_value *ucontrol)
  2011. {
  2012. struct snd_soc_component *component =
  2013. snd_soc_kcontrol_component(kcontrol);
  2014. int comp = ((struct soc_multi_mixer_control *)
  2015. kcontrol->private_value)->shift;
  2016. struct device *wsa2_dev = NULL;
  2017. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2018. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2019. return -EINVAL;
  2020. ucontrol->value.integer.value[0] = wsa2_priv->comp_enabled[comp];
  2021. return 0;
  2022. }
  2023. static int lpass_cdc_wsa2_macro_set_compander(struct snd_kcontrol *kcontrol,
  2024. struct snd_ctl_elem_value *ucontrol)
  2025. {
  2026. struct snd_soc_component *component =
  2027. snd_soc_kcontrol_component(kcontrol);
  2028. int comp = ((struct soc_multi_mixer_control *)
  2029. kcontrol->private_value)->shift;
  2030. int value = ucontrol->value.integer.value[0];
  2031. struct device *wsa2_dev = NULL;
  2032. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2033. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2034. return -EINVAL;
  2035. dev_dbg(component->dev, "%s: Compander %d enable current %d, new %d\n",
  2036. __func__, comp + 1, wsa2_priv->comp_enabled[comp], value);
  2037. wsa2_priv->comp_enabled[comp] = value;
  2038. return 0;
  2039. }
  2040. static int lpass_cdc_wsa2_macro_ear_spkrrecv_get(struct snd_kcontrol *kcontrol,
  2041. struct snd_ctl_elem_value *ucontrol)
  2042. {
  2043. struct snd_soc_component *component =
  2044. snd_soc_kcontrol_component(kcontrol);
  2045. struct device *wsa2_dev = NULL;
  2046. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2047. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2048. return -EINVAL;
  2049. ucontrol->value.integer.value[0] = wsa2_priv->wsa2_spkrrecv;
  2050. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2051. __func__, ucontrol->value.integer.value[0]);
  2052. return 0;
  2053. }
  2054. static int lpass_cdc_wsa2_macro_ear_spkrrecv_put(struct snd_kcontrol *kcontrol,
  2055. struct snd_ctl_elem_value *ucontrol)
  2056. {
  2057. struct snd_soc_component *component =
  2058. snd_soc_kcontrol_component(kcontrol);
  2059. struct device *wsa2_dev = NULL;
  2060. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2061. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2062. return -EINVAL;
  2063. wsa2_priv->wsa2_spkrrecv = ucontrol->value.integer.value[0];
  2064. dev_dbg(component->dev, "%s:spkrrecv status = %d\n",
  2065. __func__, wsa2_priv->wsa2_spkrrecv);
  2066. return 0;
  2067. }
  2068. static int lpass_cdc_wsa2_macro_idle_detect_get(struct snd_kcontrol *kcontrol,
  2069. struct snd_ctl_elem_value *ucontrol)
  2070. {
  2071. struct snd_soc_component *component =
  2072. snd_soc_kcontrol_component(kcontrol);
  2073. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2074. struct device *wsa2_dev = NULL;
  2075. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2076. return -EINVAL;
  2077. ucontrol->value.integer.value[0] = wsa2_priv->idle_detect_en;
  2078. return 0;
  2079. }
  2080. static int lpass_cdc_wsa2_macro_idle_detect_put(struct snd_kcontrol *kcontrol,
  2081. struct snd_ctl_elem_value *ucontrol)
  2082. {
  2083. struct snd_soc_component *component =
  2084. snd_soc_kcontrol_component(kcontrol);
  2085. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2086. struct device *wsa2_dev = NULL;
  2087. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2088. return -EINVAL;
  2089. wsa2_priv->idle_detect_en = ucontrol->value.integer.value[0];
  2090. return 0;
  2091. }
  2092. static int lpass_cdc_wsa2_macro_comp_mode_get(struct snd_kcontrol *kcontrol,
  2093. struct snd_ctl_elem_value *ucontrol)
  2094. {
  2095. struct snd_soc_component *component =
  2096. snd_soc_kcontrol_component(kcontrol);
  2097. struct device *wsa2_dev = NULL;
  2098. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2099. u16 idx = 0;
  2100. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2101. return -EINVAL;
  2102. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA2_RX0")))
  2103. idx = LPASS_CDC_WSA2_MACRO_COMP1;
  2104. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA2_RX1")))
  2105. idx = LPASS_CDC_WSA2_MACRO_COMP2;
  2106. ucontrol->value.integer.value[0] = wsa2_priv->comp_mode[idx];
  2107. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2108. __func__, ucontrol->value.integer.value[0]);
  2109. return 0;
  2110. }
  2111. static int lpass_cdc_wsa2_macro_comp_mode_put(struct snd_kcontrol *kcontrol,
  2112. struct snd_ctl_elem_value *ucontrol)
  2113. {
  2114. struct snd_soc_component *component =
  2115. snd_soc_kcontrol_component(kcontrol);
  2116. struct device *wsa2_dev = NULL;
  2117. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2118. u16 idx = 0;
  2119. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2120. return -EINVAL;
  2121. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA2_RX0")))
  2122. idx = LPASS_CDC_WSA2_MACRO_COMP1;
  2123. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA2_RX1")))
  2124. idx = LPASS_CDC_WSA2_MACRO_COMP2;
  2125. wsa2_priv->comp_mode[idx] = ucontrol->value.integer.value[0];
  2126. dev_dbg(component->dev, "%s: comp_mode = %d\n", __func__,
  2127. wsa2_priv->comp_mode[idx]);
  2128. return 0;
  2129. }
  2130. static int lpass_cdc_wsa2_macro_rx_mux_get(struct snd_kcontrol *kcontrol,
  2131. struct snd_ctl_elem_value *ucontrol)
  2132. {
  2133. struct snd_soc_dapm_widget *widget =
  2134. snd_soc_dapm_kcontrol_widget(kcontrol);
  2135. struct snd_soc_component *component =
  2136. snd_soc_dapm_to_component(widget->dapm);
  2137. struct device *wsa2_dev = NULL;
  2138. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2139. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2140. return -EINVAL;
  2141. ucontrol->value.integer.value[0] =
  2142. wsa2_priv->rx_port_value[widget->shift];
  2143. return 0;
  2144. }
  2145. static int lpass_cdc_wsa2_macro_rx_mux_put(struct snd_kcontrol *kcontrol,
  2146. struct snd_ctl_elem_value *ucontrol)
  2147. {
  2148. struct snd_soc_dapm_widget *widget =
  2149. snd_soc_dapm_kcontrol_widget(kcontrol);
  2150. struct snd_soc_component *component =
  2151. snd_soc_dapm_to_component(widget->dapm);
  2152. struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
  2153. struct snd_soc_dapm_update *update = NULL;
  2154. u32 rx_port_value = ucontrol->value.integer.value[0];
  2155. u32 bit_input = 0;
  2156. u32 aif_rst;
  2157. struct device *wsa2_dev = NULL;
  2158. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2159. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2160. return -EINVAL;
  2161. aif_rst = wsa2_priv->rx_port_value[widget->shift];
  2162. if (!rx_port_value) {
  2163. if (aif_rst == 0) {
  2164. dev_err_ratelimited(wsa2_dev, "%s: AIF reset already\n", __func__);
  2165. return 0;
  2166. }
  2167. if (aif_rst >= LPASS_CDC_WSA2_MACRO_MAX_DAIS) {
  2168. dev_err_ratelimited(wsa2_dev, "%s: Invalid AIF reset\n", __func__);
  2169. return 0;
  2170. }
  2171. }
  2172. wsa2_priv->rx_port_value[widget->shift] = rx_port_value;
  2173. bit_input = widget->shift;
  2174. dev_dbg(wsa2_dev,
  2175. "%s: mux input: %d, mux output: %d, bit: %d\n",
  2176. __func__, rx_port_value, widget->shift, bit_input);
  2177. switch (rx_port_value) {
  2178. case 0:
  2179. if (wsa2_priv->active_ch_cnt[aif_rst]) {
  2180. clear_bit(bit_input,
  2181. &wsa2_priv->active_ch_mask[aif_rst]);
  2182. wsa2_priv->active_ch_cnt[aif_rst]--;
  2183. }
  2184. break;
  2185. case 1:
  2186. case 2:
  2187. set_bit(bit_input,
  2188. &wsa2_priv->active_ch_mask[rx_port_value]);
  2189. wsa2_priv->active_ch_cnt[rx_port_value]++;
  2190. break;
  2191. default:
  2192. dev_err_ratelimited(wsa2_dev,
  2193. "%s: Invalid AIF_ID for WSA2 RX MUX %d\n",
  2194. __func__, rx_port_value);
  2195. return -EINVAL;
  2196. }
  2197. snd_soc_dapm_mux_update_power(widget->dapm, kcontrol,
  2198. rx_port_value, e, update);
  2199. return 0;
  2200. }
  2201. static int lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_get(struct snd_kcontrol *kcontrol,
  2202. struct snd_ctl_elem_value *ucontrol)
  2203. {
  2204. struct snd_soc_component *component =
  2205. snd_soc_kcontrol_component(kcontrol);
  2206. ucontrol->value.integer.value[0] =
  2207. ((snd_soc_component_read(
  2208. component, LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG) & 0x04) ?
  2209. 1 : 0);
  2210. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2211. ucontrol->value.integer.value[0]);
  2212. return 0;
  2213. }
  2214. static int lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_put(struct snd_kcontrol *kcontrol,
  2215. struct snd_ctl_elem_value *ucontrol)
  2216. {
  2217. struct snd_soc_component *component =
  2218. snd_soc_kcontrol_component(kcontrol);
  2219. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2220. ucontrol->value.integer.value[0]);
  2221. /* Set Vbat register configuration for GSM mode bit based on value */
  2222. if (ucontrol->value.integer.value[0])
  2223. snd_soc_component_update_bits(component,
  2224. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  2225. 0x04, 0x04);
  2226. else
  2227. snd_soc_component_update_bits(component,
  2228. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  2229. 0x04, 0x00);
  2230. return 0;
  2231. }
  2232. static int lpass_cdc_wsa2_macro_soft_clip_enable_get(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. ucontrol->value.integer.value[0] = wsa2_priv->is_softclip_on[path];
  2244. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2245. __func__, ucontrol->value.integer.value[0]);
  2246. return 0;
  2247. }
  2248. static int lpass_cdc_wsa2_macro_soft_clip_enable_put(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. int path = ((struct soc_multi_mixer_control *)
  2256. kcontrol->private_value)->shift;
  2257. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2258. return -EINVAL;
  2259. wsa2_priv->is_softclip_on[path] = ucontrol->value.integer.value[0];
  2260. dev_dbg(component->dev, "%s: soft clip enable for %d: %d\n", __func__,
  2261. path, wsa2_priv->is_softclip_on[path]);
  2262. return 0;
  2263. }
  2264. static int lpass_cdc_wsa2_macro_pbr_enable_get(struct snd_kcontrol *kcontrol,
  2265. struct snd_ctl_elem_value *ucontrol)
  2266. {
  2267. struct snd_soc_component *component =
  2268. snd_soc_kcontrol_component(kcontrol);
  2269. struct device *wsa2_dev = NULL;
  2270. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2271. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2272. return -EINVAL;
  2273. ucontrol->value.integer.value[0] = wsa2_priv->pbr_enable;
  2274. return 0;
  2275. }
  2276. static int lpass_cdc_wsa2_macro_pbr_enable_put(struct snd_kcontrol *kcontrol,
  2277. struct snd_ctl_elem_value *ucontrol)
  2278. {
  2279. struct snd_soc_component *component =
  2280. snd_soc_kcontrol_component(kcontrol);
  2281. struct device *wsa2_dev = NULL;
  2282. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2283. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2284. return -EINVAL;
  2285. wsa2_priv->pbr_enable = ucontrol->value.integer.value[0];
  2286. return 0;
  2287. }
  2288. static const struct snd_kcontrol_new lpass_cdc_wsa2_macro_snd_controls[] = {
  2289. SOC_ENUM_EXT("WSA2_GSM mode Enable", lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_enum,
  2290. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_get,
  2291. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_put),
  2292. SOC_ENUM_EXT("WSA2_RX0 comp_mode", lpass_cdc_wsa2_macro_comp_mode_enum,
  2293. lpass_cdc_wsa2_macro_comp_mode_get,
  2294. lpass_cdc_wsa2_macro_comp_mode_put),
  2295. SOC_ENUM_EXT("WSA2_RX1 comp_mode", lpass_cdc_wsa2_macro_comp_mode_enum,
  2296. lpass_cdc_wsa2_macro_comp_mode_get,
  2297. lpass_cdc_wsa2_macro_comp_mode_put),
  2298. SOC_SINGLE_EXT("WSA2 SPKRRECV", SND_SOC_NOPM, 0, 1, 0,
  2299. lpass_cdc_wsa2_macro_ear_spkrrecv_get,
  2300. lpass_cdc_wsa2_macro_ear_spkrrecv_put),
  2301. SOC_SINGLE_EXT("WSA2 Idle Detect", SND_SOC_NOPM, 0, 1,
  2302. 0, lpass_cdc_wsa2_macro_idle_detect_get,
  2303. lpass_cdc_wsa2_macro_idle_detect_put),
  2304. SOC_SINGLE_EXT("WSA2_Softclip0 Enable", SND_SOC_NOPM,
  2305. LPASS_CDC_WSA2_MACRO_SOFTCLIP0, 1, 0,
  2306. lpass_cdc_wsa2_macro_soft_clip_enable_get,
  2307. lpass_cdc_wsa2_macro_soft_clip_enable_put),
  2308. SOC_SINGLE_EXT("WSA2_Softclip1 Enable", SND_SOC_NOPM,
  2309. LPASS_CDC_WSA2_MACRO_SOFTCLIP1, 1, 0,
  2310. lpass_cdc_wsa2_macro_soft_clip_enable_get,
  2311. lpass_cdc_wsa2_macro_soft_clip_enable_put),
  2312. LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV("WSA2_RX0 Digital Volume",
  2313. LPASS_CDC_WSA2_RX0_RX_VOL_CTL,
  2314. -84, 40, digital_gain),
  2315. LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV("WSA2_RX1 Digital Volume",
  2316. LPASS_CDC_WSA2_RX1_RX_VOL_CTL,
  2317. -84, 40, digital_gain),
  2318. SOC_SINGLE_EXT("WSA2_RX0 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0, 1,
  2319. 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2320. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2321. SOC_SINGLE_EXT("WSA2_RX1 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1, 1,
  2322. 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2323. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2324. SOC_SINGLE_EXT("WSA2_RX0_MIX Digital Mute", SND_SOC_NOPM,
  2325. LPASS_CDC_WSA2_MACRO_RX_MIX0, 1, 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2326. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2327. SOC_SINGLE_EXT("WSA2_RX1_MIX Digital Mute", SND_SOC_NOPM,
  2328. LPASS_CDC_WSA2_MACRO_RX_MIX1, 1, 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2329. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2330. SOC_SINGLE_EXT("WSA2_COMP1 Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_COMP1, 1, 0,
  2331. lpass_cdc_wsa2_macro_get_compander, lpass_cdc_wsa2_macro_set_compander),
  2332. SOC_SINGLE_EXT("WSA2_COMP2 Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_COMP2, 1, 0,
  2333. lpass_cdc_wsa2_macro_get_compander, lpass_cdc_wsa2_macro_set_compander),
  2334. SOC_SINGLE_EXT("WSA2_RX0 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0,
  2335. 1, 0, lpass_cdc_wsa2_macro_get_ec_hq, lpass_cdc_wsa2_macro_set_ec_hq),
  2336. SOC_SINGLE_EXT("WSA2_RX1 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1,
  2337. 1, 0, lpass_cdc_wsa2_macro_get_ec_hq, lpass_cdc_wsa2_macro_set_ec_hq),
  2338. SOC_SINGLE_EXT("WSA2 PBR Enable", SND_SOC_NOPM, 0, 1,
  2339. 0, lpass_cdc_wsa2_macro_pbr_enable_get,
  2340. lpass_cdc_wsa2_macro_pbr_enable_put),
  2341. };
  2342. static const struct soc_enum rx_mux_enum =
  2343. SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_mux_text), rx_mux_text);
  2344. static const struct snd_kcontrol_new rx_mux[LPASS_CDC_WSA2_MACRO_RX_MAX] = {
  2345. SOC_DAPM_ENUM_EXT("WSA2 RX0 Mux", rx_mux_enum,
  2346. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2347. SOC_DAPM_ENUM_EXT("WSA2 RX1 Mux", rx_mux_enum,
  2348. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2349. SOC_DAPM_ENUM_EXT("WSA2 RX_MIX0 Mux", rx_mux_enum,
  2350. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2351. SOC_DAPM_ENUM_EXT("WSA2 RX_MIX1 Mux", rx_mux_enum,
  2352. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2353. SOC_DAPM_ENUM_EXT("WSA2 RX4 Mux", rx_mux_enum,
  2354. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2355. SOC_DAPM_ENUM_EXT("WSA2 RX5 Mux", rx_mux_enum,
  2356. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2357. };
  2358. static int lpass_cdc_wsa2_macro_vi_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2359. struct snd_ctl_elem_value *ucontrol)
  2360. {
  2361. struct snd_soc_dapm_widget *widget =
  2362. snd_soc_dapm_kcontrol_widget(kcontrol);
  2363. struct snd_soc_component *component =
  2364. snd_soc_dapm_to_component(widget->dapm);
  2365. struct soc_multi_mixer_control *mixer =
  2366. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2367. u32 dai_id = widget->shift;
  2368. u32 spk_tx_id = mixer->shift;
  2369. struct device *wsa2_dev = NULL;
  2370. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2371. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2372. return -EINVAL;
  2373. if (test_bit(spk_tx_id, &wsa2_priv->active_ch_mask[dai_id]))
  2374. ucontrol->value.integer.value[0] = 1;
  2375. else
  2376. ucontrol->value.integer.value[0] = 0;
  2377. return 0;
  2378. }
  2379. static int lpass_cdc_wsa2_macro_vi_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2380. struct snd_ctl_elem_value *ucontrol)
  2381. {
  2382. struct snd_soc_dapm_widget *widget =
  2383. snd_soc_dapm_kcontrol_widget(kcontrol);
  2384. struct snd_soc_component *component =
  2385. snd_soc_dapm_to_component(widget->dapm);
  2386. struct soc_multi_mixer_control *mixer =
  2387. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2388. u32 spk_tx_id = mixer->shift;
  2389. u32 enable = ucontrol->value.integer.value[0];
  2390. struct device *wsa2_dev = NULL;
  2391. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2392. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2393. return -EINVAL;
  2394. wsa2_priv->vi_feed_value = ucontrol->value.integer.value[0];
  2395. if (enable) {
  2396. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2397. !test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2398. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2399. set_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2400. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2401. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]++;
  2402. }
  2403. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2404. !test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2405. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2406. set_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2407. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2408. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]++;
  2409. }
  2410. } else {
  2411. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2412. test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2413. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2414. clear_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2415. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2416. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]--;
  2417. }
  2418. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2419. test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2420. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2421. clear_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2422. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2423. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]--;
  2424. }
  2425. }
  2426. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2427. return 0;
  2428. }
  2429. static const struct snd_kcontrol_new aif_vi_mixer[] = {
  2430. SOC_SINGLE_EXT("WSA2_SPKR_VI_1", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX0, 1, 0,
  2431. lpass_cdc_wsa2_macro_vi_feed_mixer_get,
  2432. lpass_cdc_wsa2_macro_vi_feed_mixer_put),
  2433. SOC_SINGLE_EXT("WSA2_SPKR_VI_2", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX1, 1, 0,
  2434. lpass_cdc_wsa2_macro_vi_feed_mixer_get,
  2435. lpass_cdc_wsa2_macro_vi_feed_mixer_put),
  2436. };
  2437. static int lpass_cdc_wsa2_macro_cps_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2438. struct snd_ctl_elem_value *ucontrol)
  2439. {
  2440. struct snd_soc_dapm_widget *widget =
  2441. snd_soc_dapm_kcontrol_widget(kcontrol);
  2442. struct snd_soc_component *component =
  2443. snd_soc_dapm_to_component(widget->dapm);
  2444. struct soc_multi_mixer_control *mixer =
  2445. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2446. u32 dai_id = widget->shift;
  2447. u32 spk_tx_id = mixer->shift;
  2448. struct device *wsa2_dev = NULL;
  2449. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2450. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2451. return -EINVAL;
  2452. if (test_bit(spk_tx_id, &wsa2_priv->active_ch_mask[dai_id]))
  2453. ucontrol->value.integer.value[0] = 1;
  2454. else
  2455. ucontrol->value.integer.value[0] = 0;
  2456. return 0;
  2457. }
  2458. static int lpass_cdc_wsa2_macro_cps_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2459. struct snd_ctl_elem_value *ucontrol)
  2460. {
  2461. struct snd_soc_dapm_widget *widget =
  2462. snd_soc_dapm_kcontrol_widget(kcontrol);
  2463. struct snd_soc_component *component =
  2464. snd_soc_dapm_to_component(widget->dapm);
  2465. struct soc_multi_mixer_control *mixer =
  2466. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2467. u32 spk_tx_id = mixer->shift;
  2468. u32 enable = ucontrol->value.integer.value[0];
  2469. struct device *wsa2_dev = NULL;
  2470. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2471. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2472. return -EINVAL;
  2473. if (enable) {
  2474. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2475. !test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2476. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2477. set_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2478. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2479. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]++;
  2480. }
  2481. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2482. !test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2483. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2484. set_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2485. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2486. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]++;
  2487. }
  2488. } else {
  2489. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2490. test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2491. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2492. clear_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2493. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2494. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]--;
  2495. }
  2496. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2497. test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2498. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2499. clear_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2500. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2501. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]--;
  2502. }
  2503. }
  2504. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2505. return 0;
  2506. }
  2507. static const struct snd_kcontrol_new aif_cps_mixer[] = {
  2508. SOC_SINGLE_EXT("WSA2_SPKR_CPS_1", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX0, 1, 0,
  2509. lpass_cdc_wsa2_macro_cps_feed_mixer_get,
  2510. lpass_cdc_wsa2_macro_cps_feed_mixer_put),
  2511. SOC_SINGLE_EXT("WSA2_SPKR_CPS_2", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX1, 1, 0,
  2512. lpass_cdc_wsa2_macro_cps_feed_mixer_get,
  2513. lpass_cdc_wsa2_macro_cps_feed_mixer_put),
  2514. };
  2515. static const struct snd_soc_dapm_widget lpass_cdc_wsa2_macro_dapm_widgets[] = {
  2516. SND_SOC_DAPM_AIF_IN("WSA2 AIF1 PB", "WSA2_AIF1 Playback", 0,
  2517. SND_SOC_NOPM, 0, 0),
  2518. SND_SOC_DAPM_AIF_IN("WSA2 AIF_MIX1 PB", "WSA2_AIF_MIX1 Playback", 0,
  2519. SND_SOC_NOPM, 0, 0),
  2520. SND_SOC_DAPM_AIF_OUT_E("WSA2 AIF_VI", "WSA2_AIF_VI Capture", 0,
  2521. SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_VI, 0,
  2522. lpass_cdc_wsa2_macro_enable_vi_feedback,
  2523. SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
  2524. SND_SOC_DAPM_AIF_OUT("WSA2 AIF_ECHO", "WSA2_AIF_ECHO Capture", 0,
  2525. SND_SOC_NOPM, 0, 0),
  2526. SND_SOC_DAPM_AIF_OUT("WSA2 AIF_CPS", "WSA2_AIF_CPS Capture", 0,
  2527. SND_SOC_NOPM, 0, 0),
  2528. SND_SOC_DAPM_AIF_OUT("WSA2 AIF_CPS", "WSA2_AIF_CPS Capture", 0,
  2529. SND_SOC_NOPM, 0, 0),
  2530. SND_SOC_DAPM_MIXER("WSA2_AIF_VI Mixer", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_VI,
  2531. 0, aif_vi_mixer, ARRAY_SIZE(aif_vi_mixer)),
  2532. SND_SOC_DAPM_MIXER("WSA2_AIF_CPS Mixer", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_CPS,
  2533. 0, aif_cps_mixer, ARRAY_SIZE(aif_cps_mixer)),
  2534. SND_SOC_DAPM_MUX_E("WSA2 RX_MIX EC0_MUX", SND_SOC_NOPM,
  2535. LPASS_CDC_WSA2_MACRO_EC0_MUX, 0,
  2536. &rx_mix_ec0_mux, lpass_cdc_wsa2_macro_enable_echo,
  2537. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2538. SND_SOC_DAPM_MUX_E("WSA2 RX_MIX EC1_MUX", SND_SOC_NOPM,
  2539. LPASS_CDC_WSA2_MACRO_EC1_MUX, 0,
  2540. &rx_mix_ec1_mux, lpass_cdc_wsa2_macro_enable_echo,
  2541. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2542. SND_SOC_DAPM_MUX("WSA2 RX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0, 0,
  2543. &rx_mux[LPASS_CDC_WSA2_MACRO_RX0]),
  2544. SND_SOC_DAPM_MUX("WSA2 RX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1, 0,
  2545. &rx_mux[LPASS_CDC_WSA2_MACRO_RX1]),
  2546. SND_SOC_DAPM_MUX("WSA2 RX_MIX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX_MIX0, 0,
  2547. &rx_mux[LPASS_CDC_WSA2_MACRO_RX_MIX0]),
  2548. SND_SOC_DAPM_MUX("WSA2 RX_MIX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX_MIX1, 0,
  2549. &rx_mux[LPASS_CDC_WSA2_MACRO_RX_MIX1]),
  2550. SND_SOC_DAPM_MUX("WSA2 RX4 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX4, 0,
  2551. &rx_mux[LPASS_CDC_WSA2_MACRO_RX4]),
  2552. SND_SOC_DAPM_MUX("WSA2 RX5 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX5, 0,
  2553. &rx_mux[LPASS_CDC_WSA2_MACRO_RX5]),
  2554. SND_SOC_DAPM_MIXER("WSA2 RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2555. SND_SOC_DAPM_MIXER("WSA2 RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2556. SND_SOC_DAPM_MIXER("WSA2 RX_MIX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2557. SND_SOC_DAPM_MIXER("WSA2 RX_MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2558. SND_SOC_DAPM_MIXER("WSA2 RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
  2559. SND_SOC_DAPM_MIXER("WSA2 RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
  2560. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP0", SND_SOC_NOPM, 0, 0,
  2561. &rx0_prim_inp0_mux, lpass_cdc_wsa2_macro_enable_swr,
  2562. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2563. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP1", SND_SOC_NOPM, 0, 0,
  2564. &rx0_prim_inp1_mux, lpass_cdc_wsa2_macro_enable_swr,
  2565. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2566. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP2", SND_SOC_NOPM, 0, 0,
  2567. &rx0_prim_inp2_mux, lpass_cdc_wsa2_macro_enable_swr,
  2568. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2569. SND_SOC_DAPM_MUX_E("WSA2_RX0 MIX INP", SND_SOC_NOPM,
  2570. 0, 0, &rx0_mix_mux, lpass_cdc_wsa2_macro_enable_mix_path,
  2571. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2572. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP0", SND_SOC_NOPM, 0, 0,
  2573. &rx1_prim_inp0_mux, lpass_cdc_wsa2_macro_enable_swr,
  2574. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2575. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP1", SND_SOC_NOPM, 0, 0,
  2576. &rx1_prim_inp1_mux, lpass_cdc_wsa2_macro_enable_swr,
  2577. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2578. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP2", SND_SOC_NOPM, 0, 0,
  2579. &rx1_prim_inp2_mux, lpass_cdc_wsa2_macro_enable_swr,
  2580. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2581. SND_SOC_DAPM_MUX_E("WSA2_RX1 MIX INP", SND_SOC_NOPM,
  2582. 0, 0, &rx1_mix_mux, lpass_cdc_wsa2_macro_enable_mix_path,
  2583. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2584. SND_SOC_DAPM_PGA_E("WSA2_RX INT0 MIX", SND_SOC_NOPM,
  2585. 0, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_main_path,
  2586. SND_SOC_DAPM_PRE_PMU),
  2587. SND_SOC_DAPM_PGA_E("WSA2_RX INT1 MIX", SND_SOC_NOPM,
  2588. 1, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_main_path,
  2589. SND_SOC_DAPM_PRE_PMU),
  2590. SND_SOC_DAPM_MIXER("WSA2_RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2591. SND_SOC_DAPM_MIXER("WSA2_RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2592. SND_SOC_DAPM_MUX_E("WSA2_RX0 INT0 SIDETONE MIX",
  2593. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 4, 0,
  2594. &rx0_sidetone_mix_mux, lpass_cdc_wsa2_macro_enable_swr,
  2595. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2596. SND_SOC_DAPM_INPUT("WSA2 SRC0_INP"),
  2597. SND_SOC_DAPM_INPUT("WSA2_TX DEC0_INP"),
  2598. SND_SOC_DAPM_INPUT("WSA2_TX DEC1_INP"),
  2599. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 INTERP", SND_SOC_NOPM,
  2600. LPASS_CDC_WSA2_MACRO_COMP1, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_interpolator,
  2601. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2602. SND_SOC_DAPM_POST_PMD),
  2603. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 INTERP", SND_SOC_NOPM,
  2604. LPASS_CDC_WSA2_MACRO_COMP2, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_interpolator,
  2605. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2606. SND_SOC_DAPM_POST_PMD),
  2607. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 CHAIN", SND_SOC_NOPM, 0, 0,
  2608. NULL, 0, lpass_cdc_wsa2_macro_spk_boost_event,
  2609. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2610. SND_SOC_DAPM_POST_PMD),
  2611. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 CHAIN", SND_SOC_NOPM, 0, 0,
  2612. NULL, 0, lpass_cdc_wsa2_macro_spk_boost_event,
  2613. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2614. SND_SOC_DAPM_POST_PMD),
  2615. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 VBAT", SND_SOC_NOPM,
  2616. 0, 0, wsa2_int0_vbat_mix_switch,
  2617. ARRAY_SIZE(wsa2_int0_vbat_mix_switch),
  2618. lpass_cdc_wsa2_macro_enable_vbat,
  2619. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2620. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 VBAT", SND_SOC_NOPM,
  2621. 0, 0, wsa2_int1_vbat_mix_switch,
  2622. ARRAY_SIZE(wsa2_int1_vbat_mix_switch),
  2623. lpass_cdc_wsa2_macro_enable_vbat,
  2624. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2625. SND_SOC_DAPM_INPUT("VIINPUT_WSA2"),
  2626. SND_SOC_DAPM_INPUT("CPSINPUT_WSA2"),
  2627. SND_SOC_DAPM_OUTPUT("WSA2_SPK1 OUT"),
  2628. SND_SOC_DAPM_OUTPUT("WSA2_SPK2 OUT"),
  2629. SND_SOC_DAPM_SUPPLY_S("WSA2_MCLK", 0, SND_SOC_NOPM, 0, 0,
  2630. lpass_cdc_wsa2_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2631. };
  2632. static const struct snd_soc_dapm_route wsa2_audio_map[] = {
  2633. /* VI Feedback */
  2634. {"WSA2_AIF_VI Mixer", "WSA2_SPKR_VI_1", "VIINPUT_WSA2"},
  2635. {"WSA2_AIF_VI Mixer", "WSA2_SPKR_VI_2", "VIINPUT_WSA2"},
  2636. {"WSA2 AIF_VI", NULL, "WSA2_AIF_VI Mixer"},
  2637. {"WSA2 AIF_VI", NULL, "WSA2_MCLK"},
  2638. /* VI Feedback */
  2639. {"WSA2_AIF_CPS Mixer", "WSA2_SPKR_CPS_1", "CPSINPUT_WSA2"},
  2640. {"WSA2_AIF_CPS Mixer", "WSA2_SPKR_CPS_2", "CPSINPUT_WSA2"},
  2641. {"WSA2 AIF_CPS", NULL, "WSA2_AIF_CPS Mixer"},
  2642. {"WSA2 AIF_CPS", NULL, "WSA2_MCLK"},
  2643. {"WSA2 RX_MIX EC0_MUX", "RX_MIX_TX0", "WSA2_RX INT0 SEC MIX"},
  2644. {"WSA2 RX_MIX EC1_MUX", "RX_MIX_TX0", "WSA2_RX INT0 SEC MIX"},
  2645. {"WSA2 RX_MIX EC0_MUX", "RX_MIX_TX1", "WSA2_RX INT1 SEC MIX"},
  2646. {"WSA2 RX_MIX EC1_MUX", "RX_MIX_TX1", "WSA2_RX INT1 SEC MIX"},
  2647. {"WSA2 AIF_ECHO", NULL, "WSA2 RX_MIX EC0_MUX"},
  2648. {"WSA2 AIF_ECHO", NULL, "WSA2 RX_MIX EC1_MUX"},
  2649. {"WSA2 AIF_ECHO", NULL, "WSA2_MCLK"},
  2650. {"WSA2 AIF1 PB", NULL, "WSA2_MCLK"},
  2651. {"WSA2 AIF_MIX1 PB", NULL, "WSA2_MCLK"},
  2652. {"WSA2 RX0 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2653. {"WSA2 RX1 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2654. {"WSA2 RX_MIX0 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2655. {"WSA2 RX_MIX1 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2656. {"WSA2 RX4 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2657. {"WSA2 RX5 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2658. {"WSA2 RX0 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2659. {"WSA2 RX1 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2660. {"WSA2 RX_MIX0 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2661. {"WSA2 RX_MIX1 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2662. {"WSA2 RX4 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2663. {"WSA2 RX5 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2664. {"WSA2 RX0", NULL, "WSA2 RX0 MUX"},
  2665. {"WSA2 RX1", NULL, "WSA2 RX1 MUX"},
  2666. {"WSA2 RX_MIX0", NULL, "WSA2 RX_MIX0 MUX"},
  2667. {"WSA2 RX_MIX1", NULL, "WSA2 RX_MIX1 MUX"},
  2668. {"WSA2 RX4", NULL, "WSA2 RX4 MUX"},
  2669. {"WSA2 RX5", NULL, "WSA2 RX5 MUX"},
  2670. {"WSA2_RX0 INP0", "RX0", "WSA2 RX0"},
  2671. {"WSA2_RX0 INP0", "RX1", "WSA2 RX1"},
  2672. {"WSA2_RX0 INP0", "RX_MIX0", "WSA2 RX_MIX0"},
  2673. {"WSA2_RX0 INP0", "RX_MIX1", "WSA2 RX_MIX1"},
  2674. {"WSA2_RX0 INP0", "RX4", "WSA2 RX4"},
  2675. {"WSA2_RX0 INP0", "RX5", "WSA2 RX5"},
  2676. {"WSA2_RX0 INP0", "DEC0", "WSA2_TX DEC0_INP"},
  2677. {"WSA2_RX0 INP0", "DEC1", "WSA2_TX DEC1_INP"},
  2678. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP0"},
  2679. {"WSA2_RX0 INP1", "RX0", "WSA2 RX0"},
  2680. {"WSA2_RX0 INP1", "RX1", "WSA2 RX1"},
  2681. {"WSA2_RX0 INP1", "RX_MIX0", "WSA2 RX_MIX0"},
  2682. {"WSA2_RX0 INP1", "RX_MIX1", "WSA2 RX_MIX1"},
  2683. {"WSA2_RX0 INP1", "RX4", "WSA2 RX4"},
  2684. {"WSA2_RX0 INP1", "RX5", "WSA2 RX5"},
  2685. {"WSA2_RX0 INP1", "DEC0", "WSA2_TX DEC0_INP"},
  2686. {"WSA2_RX0 INP1", "DEC1", "WSA2_TX DEC1_INP"},
  2687. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP1"},
  2688. {"WSA2_RX0 INP2", "RX0", "WSA2 RX0"},
  2689. {"WSA2_RX0 INP2", "RX1", "WSA2 RX1"},
  2690. {"WSA2_RX0 INP2", "RX_MIX0", "WSA2 RX_MIX0"},
  2691. {"WSA2_RX0 INP2", "RX_MIX1", "WSA2 RX_MIX1"},
  2692. {"WSA2_RX0 INP2", "RX4", "WSA2 RX4"},
  2693. {"WSA2_RX0 INP2", "RX5", "WSA2 RX5"},
  2694. {"WSA2_RX0 INP2", "DEC0", "WSA2_TX DEC0_INP"},
  2695. {"WSA2_RX0 INP2", "DEC1", "WSA2_TX DEC1_INP"},
  2696. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP2"},
  2697. {"WSA2_RX0 MIX INP", "RX0", "WSA2 RX0"},
  2698. {"WSA2_RX0 MIX INP", "RX1", "WSA2 RX1"},
  2699. {"WSA2_RX0 MIX INP", "RX_MIX0", "WSA2 RX_MIX0"},
  2700. {"WSA2_RX0 MIX INP", "RX_MIX1", "WSA2 RX_MIX1"},
  2701. {"WSA2_RX0 MIX INP", "RX4", "WSA2 RX4"},
  2702. {"WSA2_RX0 MIX INP", "RX5", "WSA2 RX5"},
  2703. {"WSA2_RX INT0 SEC MIX", NULL, "WSA2_RX0 MIX INP"},
  2704. {"WSA2_RX INT0 SEC MIX", NULL, "WSA2_RX INT0 MIX"},
  2705. {"WSA2_RX INT0 INTERP", NULL, "WSA2_RX INT0 SEC MIX"},
  2706. {"WSA2_RX0 INT0 SIDETONE MIX", "SRC0", "WSA2 SRC0_INP"},
  2707. {"WSA2_RX INT0 INTERP", NULL, "WSA2_RX0 INT0 SIDETONE MIX"},
  2708. {"WSA2_RX INT0 CHAIN", NULL, "WSA2_RX INT0 INTERP"},
  2709. {"WSA2_RX INT0 VBAT", "WSA2 RX0 VBAT Enable", "WSA2_RX INT0 INTERP"},
  2710. {"WSA2_RX INT0 CHAIN", NULL, "WSA2_RX INT0 VBAT"},
  2711. {"WSA2_SPK1 OUT", NULL, "WSA2_RX INT0 CHAIN"},
  2712. {"WSA2_SPK1 OUT", NULL, "WSA2_MCLK"},
  2713. {"WSA2_RX1 INP0", "RX0", "WSA2 RX0"},
  2714. {"WSA2_RX1 INP0", "RX1", "WSA2 RX1"},
  2715. {"WSA2_RX1 INP0", "RX_MIX0", "WSA2 RX_MIX0"},
  2716. {"WSA2_RX1 INP0", "RX_MIX1", "WSA2 RX_MIX1"},
  2717. {"WSA2_RX1 INP0", "RX4", "WSA2 RX4"},
  2718. {"WSA2_RX1 INP0", "RX5", "WSA2 RX5"},
  2719. {"WSA2_RX1 INP0", "DEC0", "WSA2_TX DEC0_INP"},
  2720. {"WSA2_RX1 INP0", "DEC1", "WSA2_TX DEC1_INP"},
  2721. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP0"},
  2722. {"WSA2_RX1 INP1", "RX0", "WSA2 RX0"},
  2723. {"WSA2_RX1 INP1", "RX1", "WSA2 RX1"},
  2724. {"WSA2_RX1 INP1", "RX_MIX0", "WSA2 RX_MIX0"},
  2725. {"WSA2_RX1 INP1", "RX_MIX1", "WSA2 RX_MIX1"},
  2726. {"WSA2_RX1 INP1", "RX4", "WSA2 RX4"},
  2727. {"WSA2_RX1 INP1", "RX5", "WSA2 RX5"},
  2728. {"WSA2_RX1 INP1", "DEC0", "WSA2_TX DEC0_INP"},
  2729. {"WSA2_RX1 INP1", "DEC1", "WSA2_TX DEC1_INP"},
  2730. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP1"},
  2731. {"WSA2_RX1 INP2", "RX0", "WSA2 RX0"},
  2732. {"WSA2_RX1 INP2", "RX1", "WSA2 RX1"},
  2733. {"WSA2_RX1 INP2", "RX_MIX0", "WSA2 RX_MIX0"},
  2734. {"WSA2_RX1 INP2", "RX_MIX1", "WSA2 RX_MIX1"},
  2735. {"WSA2_RX1 INP2", "RX4", "WSA2 RX4"},
  2736. {"WSA2_RX1 INP2", "RX5", "WSA2 RX5"},
  2737. {"WSA2_RX1 INP2", "DEC0", "WSA2_TX DEC0_INP"},
  2738. {"WSA2_RX1 INP2", "DEC1", "WSA2_TX DEC1_INP"},
  2739. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP2"},
  2740. {"WSA2_RX1 MIX INP", "RX0", "WSA2 RX0"},
  2741. {"WSA2_RX1 MIX INP", "RX1", "WSA2 RX1"},
  2742. {"WSA2_RX1 MIX INP", "RX_MIX0", "WSA2 RX_MIX0"},
  2743. {"WSA2_RX1 MIX INP", "RX_MIX1", "WSA2 RX_MIX1"},
  2744. {"WSA2_RX1 MIX INP", "RX4", "WSA2 RX4"},
  2745. {"WSA2_RX1 MIX INP", "RX5", "WSA2 RX5"},
  2746. {"WSA2_RX INT1 SEC MIX", NULL, "WSA2_RX1 MIX INP"},
  2747. {"WSA2_RX INT1 SEC MIX", NULL, "WSA2_RX INT1 MIX"},
  2748. {"WSA2_RX INT1 INTERP", NULL, "WSA2_RX INT1 SEC MIX"},
  2749. {"WSA2_RX INT1 VBAT", "WSA2 RX1 VBAT Enable", "WSA2_RX INT1 INTERP"},
  2750. {"WSA2_RX INT1 CHAIN", NULL, "WSA2_RX INT1 VBAT"},
  2751. {"WSA2_RX INT1 CHAIN", NULL, "WSA2_RX INT1 INTERP"},
  2752. {"WSA2_SPK2 OUT", NULL, "WSA2_RX INT1 CHAIN"},
  2753. {"WSA2_SPK2 OUT", NULL, "WSA2_MCLK"},
  2754. };
  2755. static void lpass_cdc_wsa2_macro_init_pbr(struct snd_soc_component *component)
  2756. {
  2757. int sys_gain, bat_cfg, rload;
  2758. int vth1, vth2, vth3, vth4, vth5, vth6, vth7, vth8, vth9;
  2759. int vth10, vth11, vth12, vth13, vth14, vth15;
  2760. struct device *wsa2_dev = NULL;
  2761. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2762. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2763. return;
  2764. /* RX0 */
  2765. sys_gain = wsa2_priv->wsa2_sys_gain[0];
  2766. bat_cfg = wsa2_priv->wsa2_bat_cfg[0];
  2767. rload = wsa2_priv->wsa2_rload[0];
  2768. /* ILIM */
  2769. switch (rload) {
  2770. case WSA_4_OHMS:
  2771. snd_soc_component_update_bits(component,
  2772. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0x40);
  2773. break;
  2774. case WSA_6_OHMS:
  2775. snd_soc_component_update_bits(component,
  2776. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0x80);
  2777. break;
  2778. case WSA_8_OHMS:
  2779. snd_soc_component_update_bits(component,
  2780. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0xC0);
  2781. break;
  2782. case WSA_32_OHMS:
  2783. snd_soc_component_update_bits(component,
  2784. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0xE0);
  2785. break;
  2786. default:
  2787. break;
  2788. }
  2789. snd_soc_component_update_bits(component,
  2790. LPASS_CDC_WSA2_ILIM_CFG1, 0x0F, sys_gain);
  2791. snd_soc_component_update_bits(component,
  2792. LPASS_CDC_WSA2_ILIM_CFG9, 0xC0, (bat_cfg - 1) << 0x6);
  2793. /* Thesh */
  2794. vth1 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2795. vth2 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2796. vth3 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2797. vth4 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2798. vth5 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2799. vth6 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2800. vth7 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2801. vth8 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2802. vth9 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2803. vth10 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2804. vth11 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2805. vth12 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2806. vth13 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2807. vth14 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2808. vth15 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2809. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG1, vth1);
  2810. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG2, vth2);
  2811. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG3, vth3);
  2812. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG4, vth4);
  2813. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG5, vth5);
  2814. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG6, vth6);
  2815. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG7, vth7);
  2816. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG8, vth8);
  2817. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG9, vth9);
  2818. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG10, vth10);
  2819. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG11, vth11);
  2820. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG12, vth12);
  2821. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG13, vth13);
  2822. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG14, vth14);
  2823. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG15, vth15);
  2824. /* RX1 */
  2825. sys_gain = wsa2_priv->wsa2_sys_gain[2];
  2826. bat_cfg = wsa2_priv->wsa2_bat_cfg[1];
  2827. rload = wsa2_priv->wsa2_rload[1];
  2828. /* ILIM */
  2829. switch (rload) {
  2830. case WSA_4_OHMS:
  2831. snd_soc_component_update_bits(component,
  2832. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0x40);
  2833. break;
  2834. case WSA_6_OHMS:
  2835. snd_soc_component_update_bits(component,
  2836. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0x80);
  2837. break;
  2838. case WSA_8_OHMS:
  2839. snd_soc_component_update_bits(component,
  2840. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0xC0);
  2841. break;
  2842. case WSA_32_OHMS:
  2843. snd_soc_component_update_bits(component,
  2844. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0xE0);
  2845. break;
  2846. default:
  2847. break;
  2848. }
  2849. snd_soc_component_update_bits(component,
  2850. LPASS_CDC_WSA2_ILIM_CFG1_1, 0x0F, sys_gain);
  2851. snd_soc_component_update_bits(component,
  2852. LPASS_CDC_WSA2_ILIM_CFG9, 0x30, (bat_cfg - 1) << 0x4);
  2853. /* Thesh */
  2854. vth1 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2855. vth2 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2856. vth3 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2857. vth4 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2858. vth5 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2859. vth6 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2860. vth7 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2861. vth8 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2862. vth9 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2863. vth10 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2864. vth11 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2865. vth12 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2866. vth13 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2867. vth14 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2868. vth15 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2869. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG1_1, vth1);
  2870. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG2_1, vth2);
  2871. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG3_1, vth3);
  2872. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG4_1, vth4);
  2873. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG5_1, vth5);
  2874. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG6_1, vth6);
  2875. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG7_1, vth7);
  2876. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG8_1, vth8);
  2877. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG9_1, vth9);
  2878. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG10_1, vth10);
  2879. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG11_1, vth11);
  2880. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG12_1, vth12);
  2881. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG13_1, vth13);
  2882. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG14_1, vth14);
  2883. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG15_1, vth15);
  2884. }
  2885. static const struct lpass_cdc_wsa2_macro_reg_mask_val
  2886. lpass_cdc_wsa2_macro_reg_init[] = {
  2887. {LPASS_CDC_WSA2_BOOST0_BOOST_CFG1, 0x3F, 0x12},
  2888. {LPASS_CDC_WSA2_BOOST0_BOOST_CFG2, 0x1C, 0x08},
  2889. {LPASS_CDC_WSA2_COMPANDER0_CTL7, 0x3E, 0x2e},
  2890. {LPASS_CDC_WSA2_BOOST1_BOOST_CFG1, 0x3F, 0x12},
  2891. {LPASS_CDC_WSA2_BOOST1_BOOST_CFG2, 0x1C, 0x08},
  2892. {LPASS_CDC_WSA2_COMPANDER1_CTL7, 0x3E, 0x2e},
  2893. {LPASS_CDC_WSA2_BOOST0_BOOST_CTL, 0x70, 0x58},
  2894. {LPASS_CDC_WSA2_BOOST1_BOOST_CTL, 0x70, 0x58},
  2895. {LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 0x08, 0x08},
  2896. {LPASS_CDC_WSA2_RX1_RX_PATH_CFG1, 0x08, 0x08},
  2897. {LPASS_CDC_WSA2_TOP_TOP_CFG1, 0x02, 0x02},
  2898. {LPASS_CDC_WSA2_TOP_TOP_CFG1, 0x01, 0x01},
  2899. {LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2900. {LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2901. {LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2902. {LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2903. {LPASS_CDC_WSA2_RX0_RX_PATH_CFG0, 0x01, 0x01},
  2904. {LPASS_CDC_WSA2_RX1_RX_PATH_CFG0, 0x01, 0x01},
  2905. {LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CFG, 0x01, 0x01},
  2906. {LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CFG, 0x01, 0x01},
  2907. {LPASS_CDC_WSA2_LA_CFG, 0x3F, 0xF},
  2908. {LPASS_CDC_WSA2_PBR_CFG16, 0xFF, 0x42},
  2909. {LPASS_CDC_WSA2_PBR_CFG19, 0xFF, 0xFC},
  2910. {LPASS_CDC_WSA2_PBR_CFG20, 0xF0, 0x60},
  2911. {LPASS_CDC_WSA2_ILIM_CFG1, 0x70, 0x40},
  2912. {LPASS_CDC_WSA2_ILIM_CFG0, 0x03, 0x01},
  2913. {LPASS_CDC_WSA2_ILIM_CFG3, 0x1F, 0x15},
  2914. {LPASS_CDC_WSA2_LA_CFG_1, 0x3F, 0x0F},
  2915. {LPASS_CDC_WSA2_PBR_CFG16_1, 0xFF, 0x42},
  2916. {LPASS_CDC_WSA2_PBR_CFG21, 0xFF, 0xFC},
  2917. {LPASS_CDC_WSA2_PBR_CFG22, 0xF0, 0x60},
  2918. {LPASS_CDC_WSA2_ILIM_CFG1_1, 0x70, 0x40},
  2919. {LPASS_CDC_WSA2_ILIM_CFG0_1, 0x03, 0x01},
  2920. {LPASS_CDC_WSA2_ILIM_CFG4, 0x1F, 0x15},
  2921. {LPASS_CDC_WSA2_ILIM_CFG2_1, 0xFF, 0x2A},
  2922. {LPASS_CDC_WSA2_ILIM_CFG2, 0x3F, 0x1B},
  2923. {LPASS_CDC_WSA2_ILIM_CFG9, 0x0F, 0x05},
  2924. {LPASS_CDC_WSA2_IDLE_DETECT_CFG1, 0xFF, 0x1D},
  2925. };
  2926. static void lpass_cdc_wsa2_macro_init_reg(struct snd_soc_component *component)
  2927. {
  2928. int i;
  2929. for (i = 0; i < ARRAY_SIZE(lpass_cdc_wsa2_macro_reg_init); i++)
  2930. snd_soc_component_update_bits(component,
  2931. lpass_cdc_wsa2_macro_reg_init[i].reg,
  2932. lpass_cdc_wsa2_macro_reg_init[i].mask,
  2933. lpass_cdc_wsa2_macro_reg_init[i].val);
  2934. lpass_cdc_wsa2_macro_init_pbr(component);
  2935. }
  2936. static int lpass_cdc_wsa2_macro_core_vote(void *handle, bool enable)
  2937. {
  2938. int rc = 0;
  2939. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = (struct lpass_cdc_wsa2_macro_priv *) handle;
  2940. if (wsa2_priv == NULL) {
  2941. pr_err_ratelimited("%s: wsa2 priv data is NULL\n", __func__);
  2942. return -EINVAL;
  2943. }
  2944. if (!wsa2_priv->pre_dev_up && enable) {
  2945. pr_debug("%s: adsp is not up\n", __func__);
  2946. return -EINVAL;
  2947. }
  2948. if (enable) {
  2949. pm_runtime_get_sync(wsa2_priv->dev);
  2950. if (lpass_cdc_check_core_votes(wsa2_priv->dev))
  2951. rc = 0;
  2952. else
  2953. rc = -ENOTSYNC;
  2954. } else {
  2955. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2956. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2957. }
  2958. return rc;
  2959. }
  2960. static int wsa2_swrm_clock(void *handle, bool enable)
  2961. {
  2962. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = (struct lpass_cdc_wsa2_macro_priv *) handle;
  2963. struct regmap *regmap = dev_get_regmap(wsa2_priv->dev->parent, NULL);
  2964. int ret = 0;
  2965. if (regmap == NULL) {
  2966. dev_err_ratelimited(wsa2_priv->dev, "%s: regmap is NULL\n", __func__);
  2967. return -EINVAL;
  2968. }
  2969. mutex_lock(&wsa2_priv->swr_clk_lock);
  2970. trace_printk("%s: %s swrm clock %s\n",
  2971. dev_name(wsa2_priv->dev), __func__,
  2972. (enable ? "enable" : "disable"));
  2973. dev_dbg(wsa2_priv->dev, "%s: swrm clock %s\n",
  2974. __func__, (enable ? "enable" : "disable"));
  2975. if (enable) {
  2976. pm_runtime_get_sync(wsa2_priv->dev);
  2977. if (wsa2_priv->swr_clk_users == 0) {
  2978. ret = msm_cdc_pinctrl_select_active_state(
  2979. wsa2_priv->wsa2_swr_gpio_p);
  2980. if (ret < 0) {
  2981. dev_err_ratelimited(wsa2_priv->dev,
  2982. "%s: wsa2 swr pinctrl enable failed\n",
  2983. __func__);
  2984. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2985. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2986. goto exit;
  2987. }
  2988. ret = lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 1, true);
  2989. if (ret < 0) {
  2990. msm_cdc_pinctrl_select_sleep_state(
  2991. wsa2_priv->wsa2_swr_gpio_p);
  2992. dev_err_ratelimited(wsa2_priv->dev,
  2993. "%s: wsa2 request clock enable failed\n",
  2994. __func__);
  2995. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2996. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2997. goto exit;
  2998. }
  2999. if (wsa2_priv->reset_swr)
  3000. regmap_update_bits(regmap,
  3001. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3002. 0x02, 0x02);
  3003. regmap_update_bits(regmap,
  3004. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3005. 0x01, 0x01);
  3006. if (wsa2_priv->reset_swr)
  3007. regmap_update_bits(regmap,
  3008. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3009. 0x02, 0x00);
  3010. regmap_update_bits(regmap,
  3011. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3012. 0x1C, 0x0C);
  3013. wsa2_priv->reset_swr = false;
  3014. }
  3015. wsa2_priv->swr_clk_users++;
  3016. pm_runtime_mark_last_busy(wsa2_priv->dev);
  3017. pm_runtime_put_autosuspend(wsa2_priv->dev);
  3018. } else {
  3019. if (wsa2_priv->swr_clk_users <= 0) {
  3020. dev_err_ratelimited(wsa2_priv->dev, "%s: clock already disabled\n",
  3021. __func__);
  3022. wsa2_priv->swr_clk_users = 0;
  3023. goto exit;
  3024. }
  3025. wsa2_priv->swr_clk_users--;
  3026. if (wsa2_priv->swr_clk_users == 0) {
  3027. regmap_update_bits(regmap,
  3028. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3029. 0x01, 0x00);
  3030. lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 0, true);
  3031. ret = msm_cdc_pinctrl_select_sleep_state(
  3032. wsa2_priv->wsa2_swr_gpio_p);
  3033. if (ret < 0) {
  3034. dev_err_ratelimited(wsa2_priv->dev,
  3035. "%s: wsa2 swr pinctrl disable failed\n",
  3036. __func__);
  3037. goto exit;
  3038. }
  3039. }
  3040. }
  3041. trace_printk("%s: %s swrm clock users: %d\n",
  3042. dev_name(wsa2_priv->dev), __func__,
  3043. wsa2_priv->swr_clk_users);
  3044. dev_dbg(wsa2_priv->dev, "%s: swrm clock users %d\n",
  3045. __func__, wsa2_priv->swr_clk_users);
  3046. exit:
  3047. mutex_unlock(&wsa2_priv->swr_clk_lock);
  3048. return ret;
  3049. }
  3050. /* Thermal Functions */
  3051. static int lpass_cdc_wsa2_macro_get_max_state(
  3052. struct thermal_cooling_device *cdev,
  3053. unsigned long *state)
  3054. {
  3055. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3056. if (!wsa2_priv) {
  3057. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3058. return -EINVAL;
  3059. }
  3060. *state = wsa2_priv->thermal_max_state;
  3061. return 0;
  3062. }
  3063. static int lpass_cdc_wsa2_macro_get_cur_state(
  3064. struct thermal_cooling_device *cdev,
  3065. unsigned long *state)
  3066. {
  3067. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3068. if (!wsa2_priv) {
  3069. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3070. return -EINVAL;
  3071. }
  3072. *state = wsa2_priv->thermal_cur_state;
  3073. pr_debug("%s: thermal current state:%lu\n", __func__, *state);
  3074. return 0;
  3075. }
  3076. static int lpass_cdc_wsa2_macro_set_cur_state(
  3077. struct thermal_cooling_device *cdev,
  3078. unsigned long state)
  3079. {
  3080. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3081. if (!wsa2_priv || !wsa2_priv->dev) {
  3082. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3083. return -EINVAL;
  3084. }
  3085. if (state <= wsa2_priv->thermal_max_state) {
  3086. wsa2_priv->thermal_cur_state = state;
  3087. } else {
  3088. dev_err_ratelimited(wsa2_priv->dev,
  3089. "%s: incorrect requested state:%d\n",
  3090. __func__, state);
  3091. return -EINVAL;
  3092. }
  3093. dev_dbg(wsa2_priv->dev,
  3094. "%s: set the thermal current state to %d\n",
  3095. __func__, wsa2_priv->thermal_cur_state);
  3096. schedule_work(&wsa2_priv->lpass_cdc_wsa2_macro_cooling_work);
  3097. return 0;
  3098. }
  3099. static struct thermal_cooling_device_ops wsa2_cooling_ops = {
  3100. .get_max_state = lpass_cdc_wsa2_macro_get_max_state,
  3101. .get_cur_state = lpass_cdc_wsa2_macro_get_cur_state,
  3102. .set_cur_state = lpass_cdc_wsa2_macro_set_cur_state,
  3103. };
  3104. static int lpass_cdc_wsa2_macro_init(struct snd_soc_component *component)
  3105. {
  3106. struct snd_soc_dapm_context *dapm =
  3107. snd_soc_component_get_dapm(component);
  3108. int ret;
  3109. struct device *wsa2_dev = NULL;
  3110. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  3111. wsa2_dev = lpass_cdc_get_device_ptr(component->dev, WSA2_MACRO);
  3112. if (!wsa2_dev) {
  3113. dev_err(component->dev,
  3114. "%s: null device for macro!\n", __func__);
  3115. return -EINVAL;
  3116. }
  3117. wsa2_priv = dev_get_drvdata(wsa2_dev);
  3118. if (!wsa2_priv) {
  3119. dev_err(component->dev,
  3120. "%s: priv is null for macro!\n", __func__);
  3121. return -EINVAL;
  3122. }
  3123. ret = snd_soc_dapm_new_controls(dapm, lpass_cdc_wsa2_macro_dapm_widgets,
  3124. ARRAY_SIZE(lpass_cdc_wsa2_macro_dapm_widgets));
  3125. if (ret < 0) {
  3126. dev_err(wsa2_dev, "%s: Failed to add controls\n", __func__);
  3127. return ret;
  3128. }
  3129. ret = snd_soc_dapm_add_routes(dapm, wsa2_audio_map,
  3130. ARRAY_SIZE(wsa2_audio_map));
  3131. if (ret < 0) {
  3132. dev_err(wsa2_dev, "%s: Failed to add routes\n", __func__);
  3133. return ret;
  3134. }
  3135. ret = snd_soc_dapm_new_widgets(dapm->card);
  3136. if (ret < 0) {
  3137. dev_err(wsa2_dev, "%s: Failed to add widgets\n", __func__);
  3138. return ret;
  3139. }
  3140. ret = snd_soc_add_component_controls(component, lpass_cdc_wsa2_macro_snd_controls,
  3141. ARRAY_SIZE(lpass_cdc_wsa2_macro_snd_controls));
  3142. if (ret < 0) {
  3143. dev_err(wsa2_dev, "%s: Failed to add snd_ctls\n", __func__);
  3144. return ret;
  3145. }
  3146. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF1 Playback");
  3147. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_MIX1 Playback");
  3148. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_VI Capture");
  3149. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_ECHO Capture");
  3150. snd_soc_dapm_ignore_suspend(dapm, "WSA2_SPK1 OUT");
  3151. snd_soc_dapm_ignore_suspend(dapm, "WSA2_SPK2 OUT");
  3152. snd_soc_dapm_ignore_suspend(dapm, "VIINPUT_WSA2");
  3153. snd_soc_dapm_ignore_suspend(dapm, "WSA2 SRC0_INP");
  3154. snd_soc_dapm_ignore_suspend(dapm, "WSA2_TX DEC0_INP");
  3155. snd_soc_dapm_ignore_suspend(dapm, "WSA2_TX DEC1_INP");
  3156. snd_soc_dapm_sync(dapm);
  3157. wsa2_priv->component = component;
  3158. wsa2_priv->spkr_gain_offset = LPASS_CDC_WSA2_MACRO_GAIN_OFFSET_0_DB;
  3159. lpass_cdc_wsa2_macro_init_reg(component);
  3160. return 0;
  3161. }
  3162. static int lpass_cdc_wsa2_macro_deinit(struct snd_soc_component *component)
  3163. {
  3164. struct device *wsa2_dev = NULL;
  3165. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  3166. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  3167. return -EINVAL;
  3168. wsa2_priv->component = NULL;
  3169. return 0;
  3170. }
  3171. static void lpass_cdc_wsa2_macro_add_child_devices(struct work_struct *work)
  3172. {
  3173. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3174. struct platform_device *pdev;
  3175. struct device_node *node;
  3176. struct lpass_cdc_wsa2_macro_swr_ctrl_data *swr_ctrl_data = NULL, *temp;
  3177. int ret;
  3178. u16 count = 0, ctrl_num = 0;
  3179. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data *platdata;
  3180. char plat_dev_name[LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN];
  3181. wsa2_priv = container_of(work, struct lpass_cdc_wsa2_macro_priv,
  3182. lpass_cdc_wsa2_macro_add_child_devices_work);
  3183. if (!wsa2_priv) {
  3184. pr_err("%s: Memory for wsa2_priv does not exist\n",
  3185. __func__);
  3186. return;
  3187. }
  3188. if (!wsa2_priv->dev || !wsa2_priv->dev->of_node) {
  3189. dev_err(wsa2_priv->dev,
  3190. "%s: DT node for wsa2_priv does not exist\n", __func__);
  3191. return;
  3192. }
  3193. platdata = &wsa2_priv->swr_plat_data;
  3194. wsa2_priv->child_count = 0;
  3195. for_each_available_child_of_node(wsa2_priv->dev->of_node, node) {
  3196. if (strnstr(node->name, "wsa2_swr_master",
  3197. strlen("wsa2_swr_master")) != NULL)
  3198. strlcpy(plat_dev_name, "wsa2_swr_ctrl",
  3199. (LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN - 1));
  3200. else if (strnstr(node->name, "msm_cdc_pinctrl",
  3201. strlen("msm_cdc_pinctrl")) != NULL)
  3202. strlcpy(plat_dev_name, node->name,
  3203. (LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN - 1));
  3204. else
  3205. continue;
  3206. pdev = platform_device_alloc(plat_dev_name, -1);
  3207. if (!pdev) {
  3208. dev_err(wsa2_priv->dev, "%s: pdev memory alloc failed\n",
  3209. __func__);
  3210. ret = -ENOMEM;
  3211. goto err;
  3212. }
  3213. pdev->dev.parent = wsa2_priv->dev;
  3214. pdev->dev.of_node = node;
  3215. if (strnstr(node->name, "wsa2_swr_master",
  3216. strlen("wsa2_swr_master")) != NULL) {
  3217. ret = platform_device_add_data(pdev, platdata,
  3218. sizeof(*platdata));
  3219. if (ret) {
  3220. dev_err(&pdev->dev,
  3221. "%s: cannot add plat data ctrl:%d\n",
  3222. __func__, ctrl_num);
  3223. goto fail_pdev_add;
  3224. }
  3225. temp = krealloc(swr_ctrl_data,
  3226. (ctrl_num + 1) * sizeof(
  3227. struct lpass_cdc_wsa2_macro_swr_ctrl_data),
  3228. GFP_KERNEL);
  3229. if (!temp) {
  3230. dev_err(&pdev->dev, "out of memory\n");
  3231. ret = -ENOMEM;
  3232. goto fail_pdev_add;
  3233. }
  3234. swr_ctrl_data = temp;
  3235. swr_ctrl_data[ctrl_num].wsa2_swr_pdev = pdev;
  3236. ctrl_num++;
  3237. dev_dbg(&pdev->dev,
  3238. "%s: Adding soundwire ctrl device(s)\n",
  3239. __func__);
  3240. wsa2_priv->swr_ctrl_data = swr_ctrl_data;
  3241. }
  3242. ret = platform_device_add(pdev);
  3243. if (ret) {
  3244. dev_err(&pdev->dev,
  3245. "%s: Cannot add platform device\n",
  3246. __func__);
  3247. goto fail_pdev_add;
  3248. }
  3249. if (wsa2_priv->child_count < LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX)
  3250. wsa2_priv->pdev_child_devices[
  3251. wsa2_priv->child_count++] = pdev;
  3252. else
  3253. goto err;
  3254. }
  3255. return;
  3256. fail_pdev_add:
  3257. for (count = 0; count < wsa2_priv->child_count; count++)
  3258. platform_device_put(wsa2_priv->pdev_child_devices[count]);
  3259. err:
  3260. return;
  3261. }
  3262. static void lpass_cdc_wsa2_macro_cooling_adjust_gain(struct work_struct *work)
  3263. {
  3264. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3265. u8 gain = 0;
  3266. wsa2_priv = container_of(work, struct lpass_cdc_wsa2_macro_priv,
  3267. lpass_cdc_wsa2_macro_cooling_work);
  3268. if (!wsa2_priv) {
  3269. pr_err("%s: priv is null for macro!\n",
  3270. __func__);
  3271. return;
  3272. }
  3273. if (!wsa2_priv->dev || !wsa2_priv->dev->of_node) {
  3274. dev_err(wsa2_priv->dev,
  3275. "%s: DT node for wsa2_priv does not exist\n", __func__);
  3276. return;
  3277. }
  3278. /* Only adjust the volume when WSA2 clock is enabled */
  3279. if (wsa2_priv->dapm_mclk_enable) {
  3280. gain = (u8)(wsa2_priv->rx0_origin_gain -
  3281. wsa2_priv->thermal_cur_state);
  3282. snd_soc_component_update_bits(wsa2_priv->component,
  3283. LPASS_CDC_WSA2_RX0_RX_VOL_CTL, 0xFF, gain);
  3284. dev_dbg(wsa2_priv->dev,
  3285. "%s: RX0 current thermal state: %d, "
  3286. "adjusted gain: %#x\n",
  3287. __func__, wsa2_priv->thermal_cur_state, gain);
  3288. gain = (u8)(wsa2_priv->rx1_origin_gain -
  3289. wsa2_priv->thermal_cur_state);
  3290. snd_soc_component_update_bits(wsa2_priv->component,
  3291. LPASS_CDC_WSA2_RX1_RX_VOL_CTL, 0xFF, gain);
  3292. dev_dbg(wsa2_priv->dev,
  3293. "%s: RX1 current thermal state: %d, "
  3294. "adjusted gain: %#x\n",
  3295. __func__, wsa2_priv->thermal_cur_state, gain);
  3296. }
  3297. return;
  3298. }
  3299. static int lpass_cdc_wsa2_macro_read_array(struct platform_device *pdev,
  3300. const char *name, int num_values,
  3301. u32 *output)
  3302. {
  3303. u32 len, ret, size;
  3304. if (!of_find_property(pdev->dev.of_node, name, &size)) {
  3305. dev_info(&pdev->dev, "%s: missing %s\n", __func__, name);
  3306. return 0;
  3307. }
  3308. len = size / sizeof(u32);
  3309. if (len != num_values) {
  3310. dev_info(&pdev->dev, "%s: invalid number of %s\n", __func__, name);
  3311. return -EINVAL;
  3312. }
  3313. ret = of_property_read_u32_array(pdev->dev.of_node, name, output, len);
  3314. if (ret)
  3315. dev_info(&pdev->dev, "%s: Failed to read %s\n", __func__, name);
  3316. return 0;
  3317. }
  3318. static void lpass_cdc_wsa2_macro_init_ops(struct macro_ops *ops,
  3319. char __iomem *wsa2_io_base)
  3320. {
  3321. memset(ops, 0, sizeof(struct macro_ops));
  3322. ops->init = lpass_cdc_wsa2_macro_init;
  3323. ops->exit = lpass_cdc_wsa2_macro_deinit;
  3324. ops->io_base = wsa2_io_base;
  3325. ops->dai_ptr = lpass_cdc_wsa2_macro_dai;
  3326. ops->num_dais = ARRAY_SIZE(lpass_cdc_wsa2_macro_dai);
  3327. ops->event_handler = lpass_cdc_wsa2_macro_event_handler;
  3328. ops->set_port_map = lpass_cdc_wsa2_macro_set_port_map;
  3329. }
  3330. static int lpass_cdc_wsa2_macro_probe(struct platform_device *pdev)
  3331. {
  3332. struct macro_ops ops;
  3333. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3334. u32 wsa2_base_addr, default_clk_id, thermal_max_state;
  3335. char __iomem *wsa2_io_base;
  3336. int ret = 0;
  3337. u32 is_used_wsa2_swr_gpio = 1;
  3338. u32 noise_gate_mode;
  3339. const char *is_used_wsa2_swr_gpio_dt = "qcom,is-used-swr-gpio";
  3340. if (!lpass_cdc_is_va_macro_registered(&pdev->dev)) {
  3341. dev_err(&pdev->dev,
  3342. "%s: va-macro not registered yet, defer\n", __func__);
  3343. return -EPROBE_DEFER;
  3344. }
  3345. wsa2_priv = devm_kzalloc(&pdev->dev, sizeof(struct lpass_cdc_wsa2_macro_priv),
  3346. GFP_KERNEL);
  3347. if (!wsa2_priv)
  3348. return -ENOMEM;
  3349. wsa2_priv->pre_dev_up = true;
  3350. wsa2_priv->dev = &pdev->dev;
  3351. ret = of_property_read_u32(pdev->dev.of_node, "reg",
  3352. &wsa2_base_addr);
  3353. if (ret) {
  3354. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3355. __func__, "reg");
  3356. return ret;
  3357. }
  3358. if (of_find_property(pdev->dev.of_node, is_used_wsa2_swr_gpio_dt,
  3359. NULL)) {
  3360. ret = of_property_read_u32(pdev->dev.of_node,
  3361. is_used_wsa2_swr_gpio_dt,
  3362. &is_used_wsa2_swr_gpio);
  3363. if (ret) {
  3364. dev_err(&pdev->dev, "%s: error reading %s in dt\n",
  3365. __func__, is_used_wsa2_swr_gpio_dt);
  3366. is_used_wsa2_swr_gpio = 1;
  3367. }
  3368. }
  3369. wsa2_priv->wsa2_swr_gpio_p = of_parse_phandle(pdev->dev.of_node,
  3370. "qcom,wsa2-swr-gpios", 0);
  3371. if (!wsa2_priv->wsa2_swr_gpio_p && is_used_wsa2_swr_gpio) {
  3372. dev_err(&pdev->dev, "%s: swr_gpios handle not provided!\n",
  3373. __func__);
  3374. return -EINVAL;
  3375. }
  3376. if (msm_cdc_pinctrl_get_state(wsa2_priv->wsa2_swr_gpio_p) < 0 &&
  3377. is_used_wsa2_swr_gpio) {
  3378. dev_err(&pdev->dev, "%s: failed to get swr pin state\n",
  3379. __func__);
  3380. return -EPROBE_DEFER;
  3381. }
  3382. msm_cdc_pinctrl_set_wakeup_capable(
  3383. wsa2_priv->wsa2_swr_gpio_p, false);
  3384. wsa2_io_base = devm_ioremap(&pdev->dev,
  3385. wsa2_base_addr, LPASS_CDC_WSA2_MACRO_MAX_OFFSET);
  3386. if (!wsa2_io_base) {
  3387. dev_err(&pdev->dev, "%s: ioremap failed\n", __func__);
  3388. return -EINVAL;
  3389. }
  3390. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa-rloads",
  3391. LPASS_CDC_WSA2_MACRO_RX1 + 1, wsa2_priv->wsa2_rload);
  3392. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa-system-gains",
  3393. 2 * (LPASS_CDC_WSA2_MACRO_RX1 + 1), wsa2_priv->wsa2_sys_gain);
  3394. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa-bat-cfgs",
  3395. LPASS_CDC_WSA2_MACRO_RX1 + 1, wsa2_priv->wsa2_bat_cfg);
  3396. wsa2_priv->wsa2_io_base = wsa2_io_base;
  3397. wsa2_priv->reset_swr = true;
  3398. INIT_WORK(&wsa2_priv->lpass_cdc_wsa2_macro_add_child_devices_work,
  3399. lpass_cdc_wsa2_macro_add_child_devices);
  3400. INIT_WORK(&wsa2_priv->lpass_cdc_wsa2_macro_cooling_work,
  3401. lpass_cdc_wsa2_macro_cooling_adjust_gain);
  3402. wsa2_priv->swr_plat_data.handle = (void *) wsa2_priv;
  3403. wsa2_priv->swr_plat_data.read = NULL;
  3404. wsa2_priv->swr_plat_data.write = NULL;
  3405. wsa2_priv->swr_plat_data.bulk_write = NULL;
  3406. wsa2_priv->swr_plat_data.clk = wsa2_swrm_clock;
  3407. wsa2_priv->swr_plat_data.core_vote = lpass_cdc_wsa2_macro_core_vote;
  3408. wsa2_priv->swr_plat_data.handle_irq = NULL;
  3409. ret = of_property_read_u32(pdev->dev.of_node, "qcom,default-clk-id",
  3410. &default_clk_id);
  3411. if (ret) {
  3412. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3413. __func__, "qcom,mux0-clk-id");
  3414. default_clk_id = WSA2_CORE_CLK;
  3415. }
  3416. wsa2_priv->default_clk_id = default_clk_id;
  3417. dev_set_drvdata(&pdev->dev, wsa2_priv);
  3418. mutex_init(&wsa2_priv->mclk_lock);
  3419. mutex_init(&wsa2_priv->swr_clk_lock);
  3420. lpass_cdc_wsa2_macro_init_ops(&ops, wsa2_io_base);
  3421. ops.clk_id_req = wsa2_priv->default_clk_id;
  3422. ops.default_clk_id = wsa2_priv->default_clk_id;
  3423. ret = lpass_cdc_register_macro(&pdev->dev, WSA2_MACRO, &ops);
  3424. if (ret < 0) {
  3425. dev_err(&pdev->dev, "%s: register macro failed\n", __func__);
  3426. goto reg_macro_fail;
  3427. }
  3428. if (of_find_property(wsa2_priv->dev->of_node, "#cooling-cells", NULL)) {
  3429. ret = of_property_read_u32(pdev->dev.of_node,
  3430. "qcom,thermal-max-state",
  3431. &thermal_max_state);
  3432. if (ret) {
  3433. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3434. __func__, "qcom,thermal-max-state");
  3435. wsa2_priv->thermal_max_state =
  3436. LPASS_CDC_WSA2_MACRO_THERMAL_MAX_STATE;
  3437. } else {
  3438. wsa2_priv->thermal_max_state = thermal_max_state;
  3439. }
  3440. wsa2_priv->tcdev = devm_thermal_of_cooling_device_register(
  3441. &pdev->dev,
  3442. wsa2_priv->dev->of_node,
  3443. "wsa2", wsa2_priv,
  3444. &wsa2_cooling_ops);
  3445. if (IS_ERR(wsa2_priv->tcdev)) {
  3446. dev_err(&pdev->dev,
  3447. "%s: failed to register wsa2 macro as cooling device\n",
  3448. __func__);
  3449. wsa2_priv->tcdev = NULL;
  3450. }
  3451. }
  3452. ret = of_property_read_u32(pdev->dev.of_node,
  3453. "qcom,noise-gate-mode", &noise_gate_mode);
  3454. if (ret) {
  3455. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3456. __func__, "qcom,noise-gate-mode");
  3457. wsa2_priv->noise_gate_mode = IDLE_DETECT;
  3458. } else {
  3459. if (noise_gate_mode >= IDLE_DETECT && noise_gate_mode <= NG3)
  3460. wsa2_priv->noise_gate_mode = noise_gate_mode;
  3461. else
  3462. wsa2_priv->noise_gate_mode = IDLE_DETECT;
  3463. }
  3464. pm_runtime_set_autosuspend_delay(&pdev->dev, AUTO_SUSPEND_DELAY);
  3465. pm_runtime_use_autosuspend(&pdev->dev);
  3466. pm_runtime_set_suspended(&pdev->dev);
  3467. pm_suspend_ignore_children(&pdev->dev, true);
  3468. pm_runtime_enable(&pdev->dev);
  3469. schedule_work(&wsa2_priv->lpass_cdc_wsa2_macro_add_child_devices_work);
  3470. return ret;
  3471. reg_macro_fail:
  3472. mutex_destroy(&wsa2_priv->mclk_lock);
  3473. mutex_destroy(&wsa2_priv->swr_clk_lock);
  3474. return ret;
  3475. }
  3476. static int lpass_cdc_wsa2_macro_remove(struct platform_device *pdev)
  3477. {
  3478. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3479. u16 count = 0;
  3480. wsa2_priv = dev_get_drvdata(&pdev->dev);
  3481. if (!wsa2_priv)
  3482. return -EINVAL;
  3483. if (wsa2_priv->tcdev)
  3484. thermal_cooling_device_unregister(wsa2_priv->tcdev);
  3485. for (count = 0; count < wsa2_priv->child_count &&
  3486. count < LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX; count++)
  3487. platform_device_unregister(wsa2_priv->pdev_child_devices[count]);
  3488. pm_runtime_disable(&pdev->dev);
  3489. pm_runtime_set_suspended(&pdev->dev);
  3490. lpass_cdc_unregister_macro(&pdev->dev, WSA2_MACRO);
  3491. mutex_destroy(&wsa2_priv->mclk_lock);
  3492. mutex_destroy(&wsa2_priv->swr_clk_lock);
  3493. return 0;
  3494. }
  3495. static const struct of_device_id lpass_cdc_wsa2_macro_dt_match[] = {
  3496. {.compatible = "qcom,lpass-cdc-wsa2-macro"},
  3497. {}
  3498. };
  3499. static const struct dev_pm_ops lpass_cdc_dev_pm_ops = {
  3500. SET_SYSTEM_SLEEP_PM_OPS(
  3501. pm_runtime_force_suspend,
  3502. pm_runtime_force_resume
  3503. )
  3504. SET_RUNTIME_PM_OPS(
  3505. lpass_cdc_runtime_suspend,
  3506. lpass_cdc_runtime_resume,
  3507. NULL
  3508. )
  3509. };
  3510. static struct platform_driver lpass_cdc_wsa2_macro_driver = {
  3511. .driver = {
  3512. .name = "lpass_cdc_wsa2_macro",
  3513. .owner = THIS_MODULE,
  3514. .pm = &lpass_cdc_dev_pm_ops,
  3515. .of_match_table = lpass_cdc_wsa2_macro_dt_match,
  3516. .suppress_bind_attrs = true,
  3517. },
  3518. .probe = lpass_cdc_wsa2_macro_probe,
  3519. .remove = lpass_cdc_wsa2_macro_remove,
  3520. };
  3521. module_platform_driver(lpass_cdc_wsa2_macro_driver);
  3522. MODULE_DESCRIPTION("WSA2 macro driver");
  3523. MODULE_LICENSE("GPL v2");