lpass-cdc-wsa-macro.c 124 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-wsa-macro.h"
  23. #include "lpass-cdc-clk-rsc.h"
  24. #define AUTO_SUSPEND_DELAY 50 /* delay in msec */
  25. #define LPASS_CDC_WSA_MACRO_MAX_OFFSET 0x1000
  26. #define LPASS_CDC_WSA_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_WSA_MACRO_RX_MIX_RATES (SNDRV_PCM_RATE_48000 |\
  30. SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000)
  31. #define LPASS_CDC_WSA_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_WSA_MACRO_ECHO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
  35. SNDRV_PCM_RATE_48000)
  36. #define LPASS_CDC_WSA_MACRO_ECHO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
  37. SNDRV_PCM_FMTBIT_S24_LE |\
  38. SNDRV_PCM_FMTBIT_S24_3LE)
  39. #define LPASS_CDC_WSA_MACRO_CPS_RATES (48000)
  40. #define LPASS_CDC_WSA_MACRO_CPS_FORMATS (SNDRV_PCM_FMTBIT_S32_LE)
  41. #define NUM_INTERPOLATORS 2
  42. #define LPASS_CDC_WSA_MACRO_MUX_INP_SHFT 0x3
  43. #define LPASS_CDC_WSA_MACRO_MUX_INP_MASK1 0x07
  44. #define LPASS_CDC_WSA_MACRO_MUX_INP_MASK2 0x38
  45. #define LPASS_CDC_WSA_MACRO_MUX_CFG_OFFSET 0x8
  46. #define LPASS_CDC_WSA_MACRO_MUX_CFG1_OFFSET 0x4
  47. #define LPASS_CDC_WSA_MACRO_RX_COMP_OFFSET \
  48. (LPASS_CDC_WSA_COMPANDER1_CTL0 - LPASS_CDC_WSA_COMPANDER0_CTL0)
  49. #define LPASS_CDC_WSA_MACRO_RX_SOFTCLIP_OFFSET \
  50. (LPASS_CDC_WSA_SOFTCLIP1_CRC - LPASS_CDC_WSA_SOFTCLIP0_CRC)
  51. #define LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET \
  52. (LPASS_CDC_WSA_RX1_RX_PATH_CTL - LPASS_CDC_WSA_RX0_RX_PATH_CTL)
  53. #define LPASS_CDC_WSA_MACRO_RX_PATH_CFG3_OFFSET 0x10
  54. #define LPASS_CDC_WSA_MACRO_RX_PATH_DSMDEM_OFFSET 0x4C
  55. #define LPASS_CDC_WSA_MACRO_FS_RATE_MASK 0x0F
  56. #define LPASS_CDC_WSA_MACRO_EC_MIX_TX0_MASK 0x03
  57. #define LPASS_CDC_WSA_MACRO_EC_MIX_TX1_MASK 0x18
  58. #define LPASS_CDC_WSA_MACRO_MAX_DMA_CH_PER_PORT 0x2
  59. #define LPASS_CDC_WSA_MACRO_THERMAL_MAX_STATE 11
  60. enum {
  61. LPASS_CDC_WSA_MACRO_RX0 = 0,
  62. LPASS_CDC_WSA_MACRO_RX1,
  63. LPASS_CDC_WSA_MACRO_RX_MIX,
  64. LPASS_CDC_WSA_MACRO_RX_MIX0 = LPASS_CDC_WSA_MACRO_RX_MIX,
  65. LPASS_CDC_WSA_MACRO_RX_MIX1,
  66. LPASS_CDC_WSA_MACRO_RX4,
  67. LPASS_CDC_WSA_MACRO_RX5,
  68. LPASS_CDC_WSA_MACRO_RX6,
  69. LPASS_CDC_WSA_MACRO_RX7,
  70. LPASS_CDC_WSA_MACRO_RX8,
  71. LPASS_CDC_WSA_MACRO_RX_MAX,
  72. };
  73. enum {
  74. LPASS_CDC_WSA_MACRO_TX0 = 0,
  75. LPASS_CDC_WSA_MACRO_TX1,
  76. LPASS_CDC_WSA_MACRO_TX_MAX,
  77. };
  78. enum {
  79. LPASS_CDC_WSA_MACRO_EC0_MUX = 0,
  80. LPASS_CDC_WSA_MACRO_EC1_MUX,
  81. LPASS_CDC_WSA_MACRO_EC_MUX_MAX,
  82. };
  83. enum {
  84. LPASS_CDC_WSA_MACRO_COMP1, /* SPK_L */
  85. LPASS_CDC_WSA_MACRO_COMP2, /* SPK_R */
  86. LPASS_CDC_WSA_MACRO_COMP_MAX
  87. };
  88. enum {
  89. LPASS_CDC_WSA_MACRO_SOFTCLIP0, /* RX0 */
  90. LPASS_CDC_WSA_MACRO_SOFTCLIP1, /* RX1 */
  91. LPASS_CDC_WSA_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_wsa_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_WSA_MACRO_SWR_STRING_LEN 80
  166. static int lpass_cdc_wsa_macro_core_vote(void *handle, bool enable);
  167. static int lpass_cdc_wsa_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_wsa_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_wsa_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream);
  174. #define LPASS_CDC_WSA_MACRO_VTH_TO_REG(vth) ((vth) == 0 ? 255 : (vth))
  175. /* Hold instance to soundwire platform device */
  176. struct lpass_cdc_wsa_macro_swr_ctrl_data {
  177. struct platform_device *wsa_swr_pdev;
  178. };
  179. #define LPASS_CDC_WSA_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_wsa_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_wsa_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_WSA_MACRO_AIF_INVALID = 0,
  205. LPASS_CDC_WSA_MACRO_AIF1_PB,
  206. LPASS_CDC_WSA_MACRO_AIF_MIX1_PB,
  207. LPASS_CDC_WSA_MACRO_AIF_VI,
  208. LPASS_CDC_WSA_MACRO_AIF_ECHO,
  209. LPASS_CDC_WSA_MACRO_AIF_CPS,
  210. LPASS_CDC_WSA_MACRO_MAX_DAIS,
  211. };
  212. #define LPASS_CDC_WSA_MACRO_CHILD_DEVICES_MAX 3
  213. /*
  214. * @dev: wsa 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. * @wsa_mclk_users: WSA 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_wsa_macro_add_child_devices_work: work for adding child devices
  226. * @wsa_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 WSA RX MUXes
  233. * @wsa_io_base: Base address of WSA macro addr space
  234. * @wsa_sys_gain System gain value, see wsa driver
  235. * @wsa_bat_cfg Battery Configuration value, see wsa driver
  236. * @wsa_rload Resistor load value for WSA Speaker, see wsa driver
  237. */
  238. struct lpass_cdc_wsa_macro_priv {
  239. struct device *dev;
  240. int comp_enabled[LPASS_CDC_WSA_MACRO_COMP_MAX];
  241. int comp_mode[LPASS_CDC_WSA_MACRO_COMP_MAX];
  242. int ec_hq[LPASS_CDC_WSA_MACRO_RX1 + 1];
  243. u16 prim_int_users[LPASS_CDC_WSA_MACRO_RX1 + 1];
  244. u16 wsa_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_wsa_macro_swr_ctrl_data *swr_ctrl_data;
  252. struct lpass_cdc_wsa_macro_swr_ctrl_platform_data swr_plat_data;
  253. struct work_struct lpass_cdc_wsa_macro_add_child_devices_work;
  254. struct device_node *wsa_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_WSA_MACRO_MAX_DAIS];
  259. unsigned long active_ch_cnt[LPASS_CDC_WSA_MACRO_MAX_DAIS];
  260. u16 bit_width[LPASS_CDC_WSA_MACRO_MAX_DAIS];
  261. int rx_port_value[LPASS_CDC_WSA_MACRO_RX_MAX];
  262. char __iomem *wsa_io_base;
  263. struct platform_device *pdev_child_devices
  264. [LPASS_CDC_WSA_MACRO_CHILD_DEVICES_MAX];
  265. int child_count;
  266. int wsa_spkrrecv;
  267. int spkr_gain_offset;
  268. int spkr_mode;
  269. int is_softclip_on[LPASS_CDC_WSA_MACRO_SOFTCLIP_MAX];
  270. int softclip_clk_users[LPASS_CDC_WSA_MACRO_SOFTCLIP_MAX];
  271. char __iomem *mclk_mode_muxsel;
  272. u16 default_clk_id;
  273. u32 pcm_rate_vi;
  274. int wsa_digital_mute_status[LPASS_CDC_WSA_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_wsa_macro_cooling_work;
  281. bool pbr_enable;
  282. u32 wsa_sys_gain[2 * (LPASS_CDC_WSA_MACRO_RX1 + 1)];
  283. u32 wsa_bat_cfg[LPASS_CDC_WSA_MACRO_RX1 + 1];
  284. u32 wsa_rload[LPASS_CDC_WSA_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_wsa_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_wsa_macro_vbat_bcl_gsm_mode_text[] = {
  308. "OFF", "ON"
  309. };
  310. static const char * const lpass_cdc_wsa_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 wsa_int0_vbat_mix_switch[] = {
  315. SOC_DAPM_SINGLE("WSA RX0 VBAT Enable", SND_SOC_NOPM, 0, 1, 0)
  316. };
  317. static const struct snd_kcontrol_new wsa_int1_vbat_mix_switch[] = {
  318. SOC_DAPM_SINGLE("WSA RX1 VBAT Enable", SND_SOC_NOPM, 0, 1, 0)
  319. };
  320. static SOC_ENUM_SINGLE_EXT_DECL(lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_enum,
  321. lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_text);
  322. static SOC_ENUM_SINGLE_EXT_DECL(lpass_cdc_wsa_macro_comp_mode_enum,
  323. lpass_cdc_wsa_macro_comp_mode_text);
  324. /* RX INT0 */
  325. static const struct soc_enum rx0_prim_inp0_chain_enum =
  326. SOC_ENUM_SINGLE(LPASS_CDC_WSA_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_WSA_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_WSA_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_WSA_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("WSA_RX0 INP0 Mux", rx0_prim_inp0_chain_enum);
  341. static const struct snd_kcontrol_new rx0_prim_inp1_mux =
  342. SOC_DAPM_ENUM("WSA_RX0 INP1 Mux", rx0_prim_inp1_chain_enum);
  343. static const struct snd_kcontrol_new rx0_prim_inp2_mux =
  344. SOC_DAPM_ENUM("WSA_RX0 INP2 Mux", rx0_prim_inp2_chain_enum);
  345. static const struct snd_kcontrol_new rx0_mix_mux =
  346. SOC_DAPM_ENUM("WSA_RX0 MIX Mux", rx0_mix_chain_enum);
  347. static const struct snd_kcontrol_new rx0_sidetone_mix_mux =
  348. SOC_DAPM_ENUM("WSA_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_WSA_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_WSA_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_WSA_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_WSA_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("WSA_RX1 INP0 Mux", rx1_prim_inp0_chain_enum);
  364. static const struct snd_kcontrol_new rx1_prim_inp1_mux =
  365. SOC_DAPM_ENUM("WSA_RX1 INP1 Mux", rx1_prim_inp1_chain_enum);
  366. static const struct snd_kcontrol_new rx1_prim_inp2_mux =
  367. SOC_DAPM_ENUM("WSA_RX1 INP2 Mux", rx1_prim_inp2_chain_enum);
  368. static const struct snd_kcontrol_new rx1_mix_mux =
  369. SOC_DAPM_ENUM("WSA_RX1 MIX Mux", rx1_mix_chain_enum);
  370. static const struct soc_enum rx_mix_ec0_enum =
  371. SOC_ENUM_SINGLE(LPASS_CDC_WSA_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_WSA_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("WSA RX_MIX EC0_Mux", rx_mix_ec0_enum);
  378. static const struct snd_kcontrol_new rx_mix_ec1_mux =
  379. SOC_DAPM_ENUM("WSA RX_MIX EC1_Mux", rx_mix_ec1_enum);
  380. static struct snd_soc_dai_ops lpass_cdc_wsa_macro_dai_ops = {
  381. .hw_params = lpass_cdc_wsa_macro_hw_params,
  382. .get_channel_map = lpass_cdc_wsa_macro_get_channel_map,
  383. .mute_stream = lpass_cdc_wsa_macro_mute_stream,
  384. };
  385. static struct snd_soc_dai_driver lpass_cdc_wsa_macro_dai[] = {
  386. {
  387. .name = "wsa_macro_rx1",
  388. .id = LPASS_CDC_WSA_MACRO_AIF1_PB,
  389. .playback = {
  390. .stream_name = "WSA_AIF1 Playback",
  391. .rates = LPASS_CDC_WSA_MACRO_RX_RATES,
  392. .formats = LPASS_CDC_WSA_MACRO_RX_FORMATS,
  393. .rate_max = 384000,
  394. .rate_min = 8000,
  395. .channels_min = 1,
  396. .channels_max = 2,
  397. },
  398. .ops = &lpass_cdc_wsa_macro_dai_ops,
  399. },
  400. {
  401. .name = "wsa_macro_rx_mix",
  402. .id = LPASS_CDC_WSA_MACRO_AIF_MIX1_PB,
  403. .playback = {
  404. .stream_name = "WSA_AIF_MIX1 Playback",
  405. .rates = LPASS_CDC_WSA_MACRO_RX_MIX_RATES,
  406. .formats = LPASS_CDC_WSA_MACRO_RX_FORMATS,
  407. .rate_max = 192000,
  408. .rate_min = 48000,
  409. .channels_min = 1,
  410. .channels_max = 2,
  411. },
  412. .ops = &lpass_cdc_wsa_macro_dai_ops,
  413. },
  414. {
  415. .name = "wsa_macro_vifeedback",
  416. .id = LPASS_CDC_WSA_MACRO_AIF_VI,
  417. .capture = {
  418. .stream_name = "WSA_AIF_VI Capture",
  419. .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_48000,
  420. .formats = LPASS_CDC_WSA_MACRO_RX_FORMATS,
  421. .rate_max = 48000,
  422. .rate_min = 8000,
  423. .channels_min = 1,
  424. .channels_max = 4,
  425. },
  426. .ops = &lpass_cdc_wsa_macro_dai_ops,
  427. },
  428. {
  429. .name = "wsa_macro_echo",
  430. .id = LPASS_CDC_WSA_MACRO_AIF_ECHO,
  431. .capture = {
  432. .stream_name = "WSA_AIF_ECHO Capture",
  433. .rates = LPASS_CDC_WSA_MACRO_ECHO_RATES,
  434. .formats = LPASS_CDC_WSA_MACRO_ECHO_FORMATS,
  435. .rate_max = 48000,
  436. .rate_min = 8000,
  437. .channels_min = 1,
  438. .channels_max = 2,
  439. },
  440. .ops = &lpass_cdc_wsa_macro_dai_ops,
  441. },
  442. {
  443. .name = "wsa_macro_cpsfeedback",
  444. .id = LPASS_CDC_WSA_MACRO_AIF_CPS,
  445. .capture = {
  446. .stream_name = "WSA_AIF_CPS Capture",
  447. .rates = LPASS_CDC_WSA_MACRO_CPS_RATES,
  448. .formats = LPASS_CDC_WSA_MACRO_CPS_FORMATS,
  449. .rate_max = 48000,
  450. .rate_min = 48000,
  451. .channels_min = 1,
  452. .channels_max = 2,
  453. },
  454. .ops = &lpass_cdc_wsa_macro_dai_ops,
  455. },
  456. };
  457. static bool lpass_cdc_wsa_macro_get_data(struct snd_soc_component *component,
  458. struct device **wsa_dev,
  459. struct lpass_cdc_wsa_macro_priv **wsa_priv,
  460. const char *func_name)
  461. {
  462. *wsa_dev = lpass_cdc_get_device_ptr(component->dev,
  463. WSA_MACRO);
  464. if (!(*wsa_dev)) {
  465. dev_err_ratelimited(component->dev,
  466. "%s: null device for macro!\n", func_name);
  467. return false;
  468. }
  469. *wsa_priv = dev_get_drvdata((*wsa_dev));
  470. if (!(*wsa_priv) || !(*wsa_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_wsa_macro_set_port_map(struct snd_soc_component *component,
  478. u32 usecase, u32 size, void *data)
  479. {
  480. struct device *wsa_dev = NULL;
  481. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  482. struct swrm_port_config port_cfg;
  483. int ret = 0;
  484. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_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 (wsa_priv->swr_ctrl_data)
  491. ret = swrm_wcd_notify(
  492. wsa_priv->swr_ctrl_data[0].wsa_swr_pdev,
  493. SWR_SET_PORT_MAP, &port_cfg);
  494. return ret;
  495. }
  496. static int lpass_cdc_wsa_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 *wsa_dev = NULL;
  508. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  509. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  510. return -EINVAL;
  511. for_each_set_bit(port, &wsa_priv->active_ch_mask[dai->id],
  512. LPASS_CDC_WSA_MACRO_RX_MAX) {
  513. int_1_mix1_inp = port;
  514. if ((int_1_mix1_inp < LPASS_CDC_WSA_MACRO_RX0) ||
  515. (int_1_mix1_inp > LPASS_CDC_WSA_MACRO_RX_MIX1)) {
  516. dev_err_ratelimited(wsa_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_WSA_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_WSA_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_WSA_MACRO_MUX_INP_MASK1;
  534. inp1_sel = (int_mux_cfg0_val >>
  535. LPASS_CDC_WSA_MACRO_MUX_INP_SHFT) &
  536. LPASS_CDC_WSA_MACRO_MUX_INP_MASK1;
  537. inp2_sel = (int_mux_cfg1_val >>
  538. LPASS_CDC_WSA_MACRO_MUX_INP_SHFT) &
  539. LPASS_CDC_WSA_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_WSA_RX0_RX_PATH_CTL +
  544. LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET * j;
  545. dev_dbg(wsa_dev,
  546. "%s: AIF_PB DAI(%d) connected to INT%u_1\n",
  547. __func__, dai->id, j);
  548. dev_dbg(wsa_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_WSA_MACRO_FS_RATE_MASK,
  555. int_prim_fs_rate_reg_val);
  556. }
  557. int_mux_cfg0 += LPASS_CDC_WSA_MACRO_MUX_CFG_OFFSET;
  558. }
  559. }
  560. return 0;
  561. }
  562. static int lpass_cdc_wsa_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 *wsa_dev = NULL;
  572. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  573. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  574. return -EINVAL;
  575. for_each_set_bit(port, &wsa_priv->active_ch_mask[dai->id],
  576. LPASS_CDC_WSA_MACRO_RX_MAX) {
  577. int_2_inp = port;
  578. if ((int_2_inp < LPASS_CDC_WSA_MACRO_RX0) ||
  579. (int_2_inp > LPASS_CDC_WSA_MACRO_RX_MIX1)) {
  580. dev_err_ratelimited(wsa_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_WSA_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_WSA_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_WSA_RX0_RX_PATH_MIX_CTL +
  594. LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET * j;
  595. dev_dbg(wsa_dev,
  596. "%s: AIF_PB DAI(%d) connected to INT%u_2\n",
  597. __func__, dai->id, j);
  598. dev_dbg(wsa_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_WSA_MACRO_FS_RATE_MASK,
  604. int_mix_fs_rate_reg_val);
  605. }
  606. int_mux_cfg1 += LPASS_CDC_WSA_MACRO_MUX_CFG_OFFSET;
  607. }
  608. }
  609. return 0;
  610. }
  611. static int lpass_cdc_wsa_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_wsa_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_wsa_macro_set_prim_interpolator_rate(dai,
  644. (u8) rate_val, sample_rate);
  645. return ret;
  646. }
  647. static int lpass_cdc_wsa_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 *wsa_dev = NULL;
  654. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  655. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  656. return -EINVAL;
  657. wsa_priv = dev_get_drvdata(wsa_dev);
  658. if (!wsa_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_wsa_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. wsa_priv->bit_width[dai->id] = 16;
  676. break;
  677. case 24:
  678. wsa_priv->bit_width[dai->id] = 24;
  679. break;
  680. case 32:
  681. wsa_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_WSA_MACRO_AIF_VI)
  691. wsa_priv->pcm_rate_vi = params_rate(params);
  692. switch (params_width(params)) {
  693. case 16:
  694. wsa_priv->bit_width[dai->id] = 16;
  695. break;
  696. case 24:
  697. wsa_priv->bit_width[dai->id] = 24;
  698. break;
  699. case 32:
  700. wsa_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_wsa_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 *wsa_dev = NULL;
  718. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  719. u16 val = 0, mask = 0, cnt = 0, temp = 0;
  720. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  721. return -EINVAL;
  722. wsa_priv = dev_get_drvdata(wsa_dev);
  723. if (!wsa_priv)
  724. return -EINVAL;
  725. switch (dai->id) {
  726. case LPASS_CDC_WSA_MACRO_AIF_VI:
  727. case LPASS_CDC_WSA_MACRO_AIF_CPS:
  728. *tx_slot = wsa_priv->active_ch_mask[dai->id];
  729. *tx_num = wsa_priv->active_ch_cnt[dai->id];
  730. break;
  731. case LPASS_CDC_WSA_MACRO_AIF1_PB:
  732. case LPASS_CDC_WSA_MACRO_AIF_MIX1_PB:
  733. for_each_set_bit(temp, &wsa_priv->active_ch_mask[dai->id],
  734. LPASS_CDC_WSA_MACRO_RX_MAX) {
  735. mask |= (1 << temp);
  736. if (++cnt == LPASS_CDC_WSA_MACRO_MAX_DMA_CH_PER_PORT)
  737. break;
  738. }
  739. if (mask & 0x0C)
  740. mask = mask >> 0x2;
  741. *rx_slot = mask;
  742. *rx_num = cnt;
  743. break;
  744. case LPASS_CDC_WSA_MACRO_AIF_ECHO:
  745. val = snd_soc_component_read(component,
  746. LPASS_CDC_WSA_RX_INP_MUX_RX_MIX_CFG0);
  747. if (val & LPASS_CDC_WSA_MACRO_EC_MIX_TX1_MASK) {
  748. mask |= 0x2;
  749. cnt++;
  750. }
  751. if (val & LPASS_CDC_WSA_MACRO_EC_MIX_TX0_MASK) {
  752. mask |= 0x1;
  753. cnt++;
  754. }
  755. *tx_slot = mask;
  756. *tx_num = cnt;
  757. break;
  758. default:
  759. dev_err_ratelimited(wsa_dev, "%s: Invalid AIF\n", __func__);
  760. break;
  761. }
  762. return 0;
  763. }
  764. static int lpass_cdc_wsa_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
  765. {
  766. struct snd_soc_component *component = dai->component;
  767. struct device *wsa_dev = NULL;
  768. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  769. uint16_t j = 0, reg = 0, mix_reg = 0, dsm_reg = 0;
  770. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  771. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  772. bool adie_lb = false;
  773. if (mute)
  774. return 0;
  775. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  776. return -EINVAL;
  777. switch (dai->id) {
  778. case LPASS_CDC_WSA_MACRO_AIF1_PB:
  779. case LPASS_CDC_WSA_MACRO_AIF_MIX1_PB:
  780. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  781. reg = LPASS_CDC_WSA_RX0_RX_PATH_CTL +
  782. (j * LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET);
  783. mix_reg = LPASS_CDC_WSA_RX0_RX_PATH_MIX_CTL +
  784. (j * LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET);
  785. dsm_reg = LPASS_CDC_WSA_RX0_RX_PATH_CTL +
  786. (j * LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET) +
  787. LPASS_CDC_WSA_MACRO_RX_PATH_DSMDEM_OFFSET;
  788. int_mux_cfg0 = LPASS_CDC_WSA_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
  789. int_mux_cfg1 = int_mux_cfg0 + 4;
  790. int_mux_cfg0_val = snd_soc_component_read(component,
  791. int_mux_cfg0);
  792. int_mux_cfg1_val = snd_soc_component_read(component,
  793. int_mux_cfg1);
  794. if (snd_soc_component_read(component, dsm_reg) & 0x01) {
  795. if (int_mux_cfg0_val || (int_mux_cfg1_val & 0x38))
  796. snd_soc_component_update_bits(component, reg,
  797. 0x20, 0x20);
  798. if (int_mux_cfg1_val & 0x07) {
  799. snd_soc_component_update_bits(component, reg,
  800. 0x20, 0x20);
  801. snd_soc_component_update_bits(component,
  802. mix_reg, 0x20, 0x20);
  803. }
  804. }
  805. }
  806. lpass_cdc_wsa_pa_on(wsa_dev, adie_lb);
  807. break;
  808. default:
  809. break;
  810. }
  811. return 0;
  812. }
  813. static int lpass_cdc_wsa_macro_mclk_enable(
  814. struct lpass_cdc_wsa_macro_priv *wsa_priv,
  815. bool mclk_enable, bool dapm)
  816. {
  817. struct regmap *regmap = dev_get_regmap(wsa_priv->dev->parent, NULL);
  818. int ret = 0;
  819. if (regmap == NULL) {
  820. dev_err_ratelimited(wsa_priv->dev, "%s: regmap is NULL\n", __func__);
  821. return -EINVAL;
  822. }
  823. dev_dbg(wsa_priv->dev, "%s: mclk_enable = %u, dapm = %d clk_users= %d\n",
  824. __func__, mclk_enable, dapm, wsa_priv->wsa_mclk_users);
  825. mutex_lock(&wsa_priv->mclk_lock);
  826. if (mclk_enable) {
  827. if (wsa_priv->wsa_mclk_users == 0) {
  828. ret = lpass_cdc_clk_rsc_request_clock(wsa_priv->dev,
  829. wsa_priv->default_clk_id,
  830. wsa_priv->default_clk_id,
  831. true);
  832. if (ret < 0) {
  833. dev_err_ratelimited(wsa_priv->dev,
  834. "%s: wsa request clock enable failed\n",
  835. __func__);
  836. goto exit;
  837. }
  838. lpass_cdc_clk_rsc_fs_gen_request(wsa_priv->dev,
  839. true);
  840. regcache_mark_dirty(regmap);
  841. regcache_sync_region(regmap,
  842. WSA_START_OFFSET,
  843. WSA_MAX_OFFSET);
  844. /* 9.6MHz MCLK, set value 0x00 if other frequency */
  845. regmap_update_bits(regmap,
  846. LPASS_CDC_WSA_TOP_FREQ_MCLK, 0x01, 0x01);
  847. regmap_update_bits(regmap,
  848. LPASS_CDC_WSA_CLK_RST_CTRL_MCLK_CONTROL,
  849. 0x01, 0x01);
  850. regmap_update_bits(regmap,
  851. LPASS_CDC_WSA_CLK_RST_CTRL_FS_CNT_CONTROL,
  852. 0x01, 0x01);
  853. }
  854. wsa_priv->wsa_mclk_users++;
  855. } else {
  856. if (wsa_priv->wsa_mclk_users <= 0) {
  857. dev_err_ratelimited(wsa_priv->dev, "%s: clock already disabled\n",
  858. __func__);
  859. wsa_priv->wsa_mclk_users = 0;
  860. goto exit;
  861. }
  862. wsa_priv->wsa_mclk_users--;
  863. if (wsa_priv->wsa_mclk_users == 0) {
  864. regmap_update_bits(regmap,
  865. LPASS_CDC_WSA_CLK_RST_CTRL_FS_CNT_CONTROL,
  866. 0x01, 0x00);
  867. regmap_update_bits(regmap,
  868. LPASS_CDC_WSA_CLK_RST_CTRL_MCLK_CONTROL,
  869. 0x01, 0x00);
  870. lpass_cdc_clk_rsc_fs_gen_request(wsa_priv->dev,
  871. false);
  872. lpass_cdc_clk_rsc_request_clock(wsa_priv->dev,
  873. wsa_priv->default_clk_id,
  874. wsa_priv->default_clk_id,
  875. false);
  876. }
  877. }
  878. exit:
  879. mutex_unlock(&wsa_priv->mclk_lock);
  880. return ret;
  881. }
  882. static int lpass_cdc_wsa_macro_mclk_event(struct snd_soc_dapm_widget *w,
  883. struct snd_kcontrol *kcontrol, int event)
  884. {
  885. struct snd_soc_component *component =
  886. snd_soc_dapm_to_component(w->dapm);
  887. int ret = 0;
  888. struct device *wsa_dev = NULL;
  889. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  890. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  891. return -EINVAL;
  892. dev_dbg(wsa_dev, "%s: event = %d\n", __func__, event);
  893. switch (event) {
  894. case SND_SOC_DAPM_PRE_PMU:
  895. ret = lpass_cdc_wsa_macro_mclk_enable(wsa_priv, 1, true);
  896. if (ret)
  897. wsa_priv->dapm_mclk_enable = false;
  898. else
  899. wsa_priv->dapm_mclk_enable = true;
  900. break;
  901. case SND_SOC_DAPM_POST_PMD:
  902. if (wsa_priv->dapm_mclk_enable) {
  903. lpass_cdc_wsa_macro_mclk_enable(wsa_priv, 0, true);
  904. wsa_priv->dapm_mclk_enable = false;
  905. }
  906. break;
  907. default:
  908. dev_err_ratelimited(wsa_priv->dev,
  909. "%s: invalid DAPM event %d\n", __func__, event);
  910. ret = -EINVAL;
  911. }
  912. return ret;
  913. }
  914. static int lpass_cdc_wsa_macro_event_handler(struct snd_soc_component *component,
  915. u16 event, u32 data)
  916. {
  917. struct device *wsa_dev = NULL;
  918. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  919. int ret = 0;
  920. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  921. return -EINVAL;
  922. switch (event) {
  923. case LPASS_CDC_MACRO_EVT_SSR_DOWN:
  924. wsa_priv->pre_dev_up = false;
  925. trace_printk("%s, enter SSR down\n", __func__);
  926. if (wsa_priv->swr_ctrl_data) {
  927. swrm_wcd_notify(
  928. wsa_priv->swr_ctrl_data[0].wsa_swr_pdev,
  929. SWR_DEVICE_SSR_DOWN, NULL);
  930. }
  931. if ((!pm_runtime_enabled(wsa_dev) ||
  932. !pm_runtime_suspended(wsa_dev))) {
  933. ret = lpass_cdc_runtime_suspend(wsa_dev);
  934. if (!ret) {
  935. pm_runtime_disable(wsa_dev);
  936. pm_runtime_set_suspended(wsa_dev);
  937. pm_runtime_enable(wsa_dev);
  938. }
  939. }
  940. break;
  941. case LPASS_CDC_MACRO_EVT_PRE_SSR_UP:
  942. break;
  943. case LPASS_CDC_MACRO_EVT_SSR_UP:
  944. trace_printk("%s, enter SSR up\n", __func__);
  945. wsa_priv->pre_dev_up = true;
  946. /* reset swr after ssr/pdr */
  947. wsa_priv->reset_swr = true;
  948. if (wsa_priv->swr_ctrl_data)
  949. swrm_wcd_notify(
  950. wsa_priv->swr_ctrl_data[0].wsa_swr_pdev,
  951. SWR_DEVICE_SSR_UP, NULL);
  952. break;
  953. case LPASS_CDC_MACRO_EVT_CLK_RESET:
  954. lpass_cdc_rsc_clk_reset(wsa_dev, WSA_CORE_CLK);
  955. lpass_cdc_rsc_clk_reset(wsa_dev, WSA_TX_CORE_CLK);
  956. break;
  957. }
  958. return 0;
  959. }
  960. static int lpass_cdc_wsa_macro_enable_vi_feedback(struct snd_soc_dapm_widget *w,
  961. struct snd_kcontrol *kcontrol,
  962. int event)
  963. {
  964. struct snd_soc_component *component =
  965. snd_soc_dapm_to_component(w->dapm);
  966. struct device *wsa_dev = NULL;
  967. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  968. u8 val = 0x0;
  969. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  970. return -EINVAL;
  971. switch (wsa_priv->pcm_rate_vi) {
  972. case 48000:
  973. val = 0x04;
  974. break;
  975. case 24000:
  976. val = 0x02;
  977. break;
  978. case 8000:
  979. default:
  980. val = 0x00;
  981. break;
  982. }
  983. switch (event) {
  984. case SND_SOC_DAPM_POST_PMU:
  985. if (test_bit(LPASS_CDC_WSA_MACRO_TX0,
  986. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  987. dev_dbg(wsa_dev, "%s: spkr1 enabled\n", __func__);
  988. /* Enable V&I sensing */
  989. snd_soc_component_update_bits(component,
  990. LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CTL,
  991. 0x20, 0x20);
  992. snd_soc_component_update_bits(component,
  993. LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CTL,
  994. 0x20, 0x20);
  995. snd_soc_component_update_bits(component,
  996. LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CTL,
  997. 0x0F, val);
  998. snd_soc_component_update_bits(component,
  999. LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CTL,
  1000. 0x0F, val);
  1001. snd_soc_component_update_bits(component,
  1002. LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CTL,
  1003. 0x10, 0x10);
  1004. snd_soc_component_update_bits(component,
  1005. LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CTL,
  1006. 0x10, 0x10);
  1007. snd_soc_component_update_bits(component,
  1008. LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CTL,
  1009. 0x20, 0x00);
  1010. snd_soc_component_update_bits(component,
  1011. LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CTL,
  1012. 0x20, 0x00);
  1013. }
  1014. if (test_bit(LPASS_CDC_WSA_MACRO_TX1,
  1015. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  1016. dev_dbg(wsa_dev, "%s: spkr2 enabled\n", __func__);
  1017. /* Enable V&I sensing */
  1018. snd_soc_component_update_bits(component,
  1019. LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CTL,
  1020. 0x20, 0x20);
  1021. snd_soc_component_update_bits(component,
  1022. LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CTL,
  1023. 0x20, 0x20);
  1024. snd_soc_component_update_bits(component,
  1025. LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CTL,
  1026. 0x0F, val);
  1027. snd_soc_component_update_bits(component,
  1028. LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CTL,
  1029. 0x0F, val);
  1030. snd_soc_component_update_bits(component,
  1031. LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CTL,
  1032. 0x10, 0x10);
  1033. snd_soc_component_update_bits(component,
  1034. LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CTL,
  1035. 0x10, 0x10);
  1036. snd_soc_component_update_bits(component,
  1037. LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CTL,
  1038. 0x20, 0x00);
  1039. snd_soc_component_update_bits(component,
  1040. LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CTL,
  1041. 0x20, 0x00);
  1042. }
  1043. break;
  1044. case SND_SOC_DAPM_POST_PMD:
  1045. if (test_bit(LPASS_CDC_WSA_MACRO_TX0,
  1046. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  1047. /* Disable V&I sensing */
  1048. snd_soc_component_update_bits(component,
  1049. LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CTL,
  1050. 0x20, 0x20);
  1051. snd_soc_component_update_bits(component,
  1052. LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CTL,
  1053. 0x20, 0x20);
  1054. dev_dbg(wsa_dev, "%s: spkr1 disabled\n", __func__);
  1055. snd_soc_component_update_bits(component,
  1056. LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CTL,
  1057. 0x10, 0x00);
  1058. snd_soc_component_update_bits(component,
  1059. LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CTL,
  1060. 0x10, 0x00);
  1061. }
  1062. if (test_bit(LPASS_CDC_WSA_MACRO_TX1,
  1063. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  1064. /* Disable V&I sensing */
  1065. dev_dbg(wsa_dev, "%s: spkr2 disabled\n", __func__);
  1066. snd_soc_component_update_bits(component,
  1067. LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CTL,
  1068. 0x20, 0x20);
  1069. snd_soc_component_update_bits(component,
  1070. LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CTL,
  1071. 0x20, 0x20);
  1072. snd_soc_component_update_bits(component,
  1073. LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CTL,
  1074. 0x10, 0x00);
  1075. snd_soc_component_update_bits(component,
  1076. LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CTL,
  1077. 0x10, 0x00);
  1078. }
  1079. break;
  1080. }
  1081. return 0;
  1082. }
  1083. static void lpass_cdc_wsa_macro_hd2_control(struct snd_soc_component *component,
  1084. u16 reg, int event)
  1085. {
  1086. u16 hd2_scale_reg;
  1087. u16 hd2_enable_reg = 0;
  1088. if (reg == LPASS_CDC_WSA_RX0_RX_PATH_CTL) {
  1089. hd2_scale_reg = LPASS_CDC_WSA_RX0_RX_PATH_SEC3;
  1090. hd2_enable_reg = LPASS_CDC_WSA_RX0_RX_PATH_CFG0;
  1091. }
  1092. if (reg == LPASS_CDC_WSA_RX1_RX_PATH_CTL) {
  1093. hd2_scale_reg = LPASS_CDC_WSA_RX1_RX_PATH_SEC3;
  1094. hd2_enable_reg = LPASS_CDC_WSA_RX1_RX_PATH_CFG0;
  1095. }
  1096. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1097. snd_soc_component_update_bits(component, hd2_scale_reg,
  1098. 0x3C, 0x10);
  1099. snd_soc_component_update_bits(component, hd2_scale_reg,
  1100. 0x03, 0x01);
  1101. snd_soc_component_update_bits(component, hd2_enable_reg,
  1102. 0x04, 0x04);
  1103. }
  1104. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1105. snd_soc_component_update_bits(component, hd2_enable_reg,
  1106. 0x04, 0x00);
  1107. snd_soc_component_update_bits(component, hd2_scale_reg,
  1108. 0x03, 0x00);
  1109. snd_soc_component_update_bits(component, hd2_scale_reg,
  1110. 0x3C, 0x00);
  1111. }
  1112. }
  1113. static int lpass_cdc_wsa_macro_enable_swr(struct snd_soc_dapm_widget *w,
  1114. struct snd_kcontrol *kcontrol, int event)
  1115. {
  1116. struct snd_soc_component *component =
  1117. snd_soc_dapm_to_component(w->dapm);
  1118. int ch_cnt;
  1119. struct device *wsa_dev = NULL;
  1120. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1121. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1122. return -EINVAL;
  1123. switch (event) {
  1124. case SND_SOC_DAPM_PRE_PMU:
  1125. if (!(strnstr(w->name, "RX0", sizeof("WSA_RX0"))) &&
  1126. !wsa_priv->rx_0_count)
  1127. wsa_priv->rx_0_count++;
  1128. if (!(strnstr(w->name, "RX1", sizeof("WSA_RX1"))) &&
  1129. !wsa_priv->rx_1_count)
  1130. wsa_priv->rx_1_count++;
  1131. ch_cnt = wsa_priv->rx_0_count + wsa_priv->rx_1_count;
  1132. if (wsa_priv->swr_ctrl_data) {
  1133. swrm_wcd_notify(
  1134. wsa_priv->swr_ctrl_data[0].wsa_swr_pdev,
  1135. SWR_DEVICE_UP, NULL);
  1136. }
  1137. break;
  1138. case SND_SOC_DAPM_POST_PMD:
  1139. if (!(strnstr(w->name, "RX0", sizeof("WSA_RX0"))) &&
  1140. wsa_priv->rx_0_count)
  1141. wsa_priv->rx_0_count--;
  1142. if (!(strnstr(w->name, "RX1", sizeof("WSA_RX1"))) &&
  1143. wsa_priv->rx_1_count)
  1144. wsa_priv->rx_1_count--;
  1145. ch_cnt = wsa_priv->rx_0_count + wsa_priv->rx_1_count;
  1146. break;
  1147. }
  1148. dev_dbg(wsa_priv->dev, "%s: current swr ch cnt: %d\n",
  1149. __func__, wsa_priv->rx_0_count + wsa_priv->rx_1_count);
  1150. return 0;
  1151. }
  1152. static int lpass_cdc_wsa_macro_enable_mix_path(struct snd_soc_dapm_widget *w,
  1153. struct snd_kcontrol *kcontrol, int event)
  1154. {
  1155. struct snd_soc_component *component =
  1156. snd_soc_dapm_to_component(w->dapm);
  1157. u16 gain_reg;
  1158. int offset_val = 0;
  1159. int val = 0;
  1160. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1161. if (!(strcmp(w->name, "WSA_RX0 MIX INP"))) {
  1162. gain_reg = LPASS_CDC_WSA_RX0_RX_VOL_MIX_CTL;
  1163. } else if (!(strcmp(w->name, "WSA_RX1 MIX INP"))) {
  1164. gain_reg = LPASS_CDC_WSA_RX1_RX_VOL_MIX_CTL;
  1165. } else {
  1166. dev_err_ratelimited(component->dev, "%s: No gain register avail for %s\n",
  1167. __func__, w->name);
  1168. return 0;
  1169. }
  1170. switch (event) {
  1171. case SND_SOC_DAPM_PRE_PMU:
  1172. lpass_cdc_wsa_macro_enable_swr(w, kcontrol, event);
  1173. val = snd_soc_component_read(component, gain_reg);
  1174. val += offset_val;
  1175. snd_soc_component_write(component, gain_reg, val);
  1176. break;
  1177. case SND_SOC_DAPM_POST_PMD:
  1178. snd_soc_component_update_bits(component,
  1179. w->reg, 0x20, 0x00);
  1180. lpass_cdc_wsa_macro_enable_swr(w, kcontrol, event);
  1181. break;
  1182. }
  1183. return 0;
  1184. }
  1185. static int lpass_cdc_wsa_macro_config_compander(struct snd_soc_component *component,
  1186. int comp, int event)
  1187. {
  1188. u16 comp_ctl0_reg, comp_ctl8_reg, rx_path_cfg0_reg;
  1189. struct device *wsa_dev = NULL;
  1190. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1191. struct lpass_cdc_comp_setting *comp_settings = NULL;
  1192. u16 mode = 0;
  1193. int sys_gain, bat_cfg, sys_gain_int, upper_gain, lower_gain;
  1194. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1195. return -EINVAL;
  1196. dev_dbg(component->dev, "%s: event %d compander %d, enabled %d\n",
  1197. __func__, event, comp + 1, wsa_priv->comp_enabled[comp]);
  1198. if (!wsa_priv->comp_enabled[comp])
  1199. return 0;
  1200. mode = wsa_priv->comp_mode[comp];
  1201. comp_ctl0_reg = LPASS_CDC_WSA_COMPANDER0_CTL0 +
  1202. (comp * LPASS_CDC_WSA_MACRO_RX_COMP_OFFSET);
  1203. comp_ctl8_reg = LPASS_CDC_WSA_COMPANDER0_CTL8 +
  1204. (comp * LPASS_CDC_WSA_MACRO_RX_COMP_OFFSET);
  1205. rx_path_cfg0_reg = LPASS_CDC_WSA_RX0_RX_PATH_CFG0 +
  1206. (comp * LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET);
  1207. comp_settings = &comp_setting_table[mode];
  1208. /* If System has battery configuration */
  1209. if (wsa_priv->wsa_bat_cfg[comp]) {
  1210. sys_gain = wsa_priv->wsa_sys_gain[comp * 2 + wsa_priv->wsa_spkrrecv];
  1211. bat_cfg = wsa_priv->wsa_bat_cfg[comp];
  1212. /* Convert enum to value and
  1213. * multiply all values by 10 to avoid float
  1214. */
  1215. sys_gain_int = -15 * sys_gain + 210;
  1216. switch (bat_cfg) {
  1217. case CONFIG_1S:
  1218. case EXT_1S:
  1219. if (sys_gain > G_13P5_DB) {
  1220. upper_gain = sys_gain_int + 60;
  1221. lower_gain = 0;
  1222. } else {
  1223. upper_gain = 210;
  1224. lower_gain = 0;
  1225. }
  1226. break;
  1227. case CONFIG_3S:
  1228. case EXT_3S:
  1229. upper_gain = sys_gain_int;
  1230. lower_gain = 75;
  1231. case EXT_ABOVE_3S:
  1232. upper_gain = sys_gain_int;
  1233. lower_gain = 120;
  1234. break;
  1235. default:
  1236. upper_gain = sys_gain_int;
  1237. lower_gain = 0;
  1238. break;
  1239. }
  1240. /* Truncate after calculation */
  1241. comp_settings->lower_gain_int = (lower_gain * 2) / 10;
  1242. comp_settings->upper_gain_int = (upper_gain * 2) / 10;
  1243. }
  1244. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1245. lpass_cdc_update_compander_setting(component,
  1246. comp_ctl8_reg,
  1247. comp_settings);
  1248. /* Enable Compander Clock */
  1249. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1250. 0x01, 0x01);
  1251. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1252. 0x02, 0x02);
  1253. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1254. 0x02, 0x00);
  1255. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1256. 0x02, 0x02);
  1257. }
  1258. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1259. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1260. 0x04, 0x04);
  1261. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1262. 0x02, 0x00);
  1263. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1264. 0x02, 0x02);
  1265. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1266. 0x02, 0x00);
  1267. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1268. 0x01, 0x00);
  1269. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1270. 0x04, 0x00);
  1271. }
  1272. return 0;
  1273. }
  1274. static void lpass_cdc_wsa_macro_enable_softclip_clk(struct snd_soc_component *component,
  1275. struct lpass_cdc_wsa_macro_priv *wsa_priv,
  1276. int path,
  1277. bool enable)
  1278. {
  1279. u16 softclip_clk_reg = LPASS_CDC_WSA_SOFTCLIP0_CRC +
  1280. (path * LPASS_CDC_WSA_MACRO_RX_SOFTCLIP_OFFSET);
  1281. u8 softclip_mux_mask = (1 << path);
  1282. u8 softclip_mux_value = (1 << path);
  1283. dev_dbg(component->dev, "%s: path %d, enable %d\n",
  1284. __func__, path, enable);
  1285. if (enable) {
  1286. if (wsa_priv->softclip_clk_users[path] == 0) {
  1287. snd_soc_component_update_bits(component,
  1288. softclip_clk_reg, 0x01, 0x01);
  1289. snd_soc_component_update_bits(component,
  1290. LPASS_CDC_WSA_RX_INP_MUX_SOFTCLIP_CFG0,
  1291. softclip_mux_mask, softclip_mux_value);
  1292. }
  1293. wsa_priv->softclip_clk_users[path]++;
  1294. } else {
  1295. wsa_priv->softclip_clk_users[path]--;
  1296. if (wsa_priv->softclip_clk_users[path] == 0) {
  1297. snd_soc_component_update_bits(component,
  1298. softclip_clk_reg, 0x01, 0x00);
  1299. snd_soc_component_update_bits(component,
  1300. LPASS_CDC_WSA_RX_INP_MUX_SOFTCLIP_CFG0,
  1301. softclip_mux_mask, 0x00);
  1302. }
  1303. }
  1304. }
  1305. static int lpass_cdc_wsa_macro_config_softclip(struct snd_soc_component *component,
  1306. int path, int event)
  1307. {
  1308. u16 softclip_ctrl_reg = 0;
  1309. struct device *wsa_dev = NULL;
  1310. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1311. int softclip_path = 0;
  1312. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1313. return -EINVAL;
  1314. if (path == LPASS_CDC_WSA_MACRO_COMP1)
  1315. softclip_path = LPASS_CDC_WSA_MACRO_SOFTCLIP0;
  1316. else if (path == LPASS_CDC_WSA_MACRO_COMP2)
  1317. softclip_path = LPASS_CDC_WSA_MACRO_SOFTCLIP1;
  1318. dev_dbg(component->dev, "%s: event %d path %d, enabled %d\n",
  1319. __func__, event, softclip_path,
  1320. wsa_priv->is_softclip_on[softclip_path]);
  1321. if (!wsa_priv->is_softclip_on[softclip_path])
  1322. return 0;
  1323. softclip_ctrl_reg = LPASS_CDC_WSA_SOFTCLIP0_SOFTCLIP_CTRL +
  1324. (softclip_path * LPASS_CDC_WSA_MACRO_RX_SOFTCLIP_OFFSET);
  1325. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1326. /* Enable Softclip clock and mux */
  1327. lpass_cdc_wsa_macro_enable_softclip_clk(component, wsa_priv,
  1328. softclip_path, true);
  1329. /* Enable Softclip control */
  1330. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1331. 0x01, 0x01);
  1332. }
  1333. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1334. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1335. 0x01, 0x00);
  1336. lpass_cdc_wsa_macro_enable_softclip_clk(component, wsa_priv,
  1337. softclip_path, false);
  1338. }
  1339. return 0;
  1340. }
  1341. static int lpass_cdc_was_macro_config_pbr(struct snd_soc_component *component,
  1342. int path, int event)
  1343. {
  1344. struct device *wsa_dev = NULL;
  1345. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1346. u16 reg1 = 0, reg2 = 0, reg3 = 0;
  1347. int softclip_path = 0;
  1348. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1349. return -EINVAL;
  1350. if (path == LPASS_CDC_WSA_MACRO_COMP1) {
  1351. reg1 = LPASS_CDC_WSA_COMPANDER0_CTL0;
  1352. reg2 = LPASS_CDC_WSA_RX0_RX_PATH_CFG3;
  1353. reg3 = LPASS_CDC_WSA_RX0_RX_PATH_CFG1;
  1354. softclip_path = LPASS_CDC_WSA_MACRO_SOFTCLIP0;
  1355. } else if (path == LPASS_CDC_WSA_MACRO_COMP2) {
  1356. reg1 = LPASS_CDC_WSA_COMPANDER1_CTL0;
  1357. reg2 = LPASS_CDC_WSA_RX1_RX_PATH_CFG3;
  1358. reg3 = LPASS_CDC_WSA_RX1_RX_PATH_CFG1;
  1359. softclip_path = LPASS_CDC_WSA_MACRO_SOFTCLIP1;
  1360. }
  1361. if (!wsa_priv->pbr_enable || wsa_priv->wsa_bat_cfg[path] >= EXT_1S ||
  1362. wsa_priv->wsa_sys_gain[path * 2] > G_12_DB ||
  1363. wsa_priv->wsa_spkrrecv || !reg1 || !reg2 || !reg3)
  1364. return 0;
  1365. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1366. snd_soc_component_update_bits(component,
  1367. reg1, 0x08, 0x08);
  1368. snd_soc_component_update_bits(component,
  1369. reg2, 0x40, 0x40);
  1370. snd_soc_component_update_bits(component,
  1371. reg3, 0x80, 0x80);
  1372. lpass_cdc_wsa_macro_enable_softclip_clk(component, wsa_priv,
  1373. softclip_path, true);
  1374. snd_soc_component_update_bits(component,
  1375. LPASS_CDC_WSA_PBR_PATH_CTL,
  1376. 0x01, 0x01);
  1377. }
  1378. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1379. snd_soc_component_update_bits(component,
  1380. LPASS_CDC_WSA_PBR_PATH_CTL,
  1381. 0x01, 0x00);
  1382. lpass_cdc_wsa_macro_enable_softclip_clk(component, wsa_priv,
  1383. softclip_path, false);
  1384. snd_soc_component_update_bits(component,
  1385. reg1, 0x08, 0x00);
  1386. snd_soc_component_update_bits(component,
  1387. reg2, 0x40, 0x00);
  1388. snd_soc_component_update_bits(component,
  1389. reg3, 0x80, 0x00);
  1390. }
  1391. return 0;
  1392. }
  1393. static bool lpass_cdc_wsa_macro_adie_lb(struct snd_soc_component *component,
  1394. int interp_idx)
  1395. {
  1396. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  1397. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  1398. u8 int_n_inp0 = 0, int_n_inp1 = 0, int_n_inp2 = 0;
  1399. int_mux_cfg0 = LPASS_CDC_WSA_RX_INP_MUX_RX_INT0_CFG0 + interp_idx * 8;
  1400. int_mux_cfg1 = int_mux_cfg0 + 4;
  1401. int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
  1402. int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
  1403. int_n_inp0 = int_mux_cfg0_val & 0x0F;
  1404. if (int_n_inp0 == INTn_1_INP_SEL_DEC0 ||
  1405. int_n_inp0 == INTn_1_INP_SEL_DEC1)
  1406. return true;
  1407. int_n_inp1 = int_mux_cfg0_val >> 4;
  1408. if (int_n_inp1 == INTn_1_INP_SEL_DEC0 ||
  1409. int_n_inp1 == INTn_1_INP_SEL_DEC1)
  1410. return true;
  1411. int_n_inp2 = int_mux_cfg1_val >> 4;
  1412. if (int_n_inp2 == INTn_1_INP_SEL_DEC0 ||
  1413. int_n_inp2 == INTn_1_INP_SEL_DEC1)
  1414. return true;
  1415. return false;
  1416. }
  1417. static int lpass_cdc_wsa_macro_enable_main_path(struct snd_soc_dapm_widget *w,
  1418. struct snd_kcontrol *kcontrol,
  1419. int event)
  1420. {
  1421. struct snd_soc_component *component =
  1422. snd_soc_dapm_to_component(w->dapm);
  1423. u16 reg = 0;
  1424. struct device *wsa_dev = NULL;
  1425. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1426. bool adie_lb = false;
  1427. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1428. return -EINVAL;
  1429. reg = LPASS_CDC_WSA_RX0_RX_PATH_CTL +
  1430. LPASS_CDC_WSA_MACRO_RX_PATH_OFFSET * w->shift;
  1431. switch (event) {
  1432. case SND_SOC_DAPM_PRE_PMU:
  1433. if (lpass_cdc_wsa_macro_adie_lb(component, w->shift)) {
  1434. adie_lb = true;
  1435. snd_soc_component_update_bits(component,
  1436. reg, 0x20, 0x20);
  1437. lpass_cdc_wsa_pa_on(wsa_dev, adie_lb);
  1438. }
  1439. break;
  1440. default:
  1441. break;
  1442. }
  1443. return 0;
  1444. }
  1445. static int lpass_cdc_wsa_macro_interp_get_primary_reg(u16 reg, u16 *ind)
  1446. {
  1447. u16 prim_int_reg = 0;
  1448. switch (reg) {
  1449. case LPASS_CDC_WSA_RX0_RX_PATH_CTL:
  1450. case LPASS_CDC_WSA_RX0_RX_PATH_MIX_CTL:
  1451. prim_int_reg = LPASS_CDC_WSA_RX0_RX_PATH_CTL;
  1452. *ind = 0;
  1453. break;
  1454. case LPASS_CDC_WSA_RX1_RX_PATH_CTL:
  1455. case LPASS_CDC_WSA_RX1_RX_PATH_MIX_CTL:
  1456. prim_int_reg = LPASS_CDC_WSA_RX1_RX_PATH_CTL;
  1457. *ind = 1;
  1458. break;
  1459. }
  1460. return prim_int_reg;
  1461. }
  1462. static int lpass_cdc_wsa_macro_enable_prim_interpolator(
  1463. struct snd_soc_component *component,
  1464. u16 reg, int event)
  1465. {
  1466. u16 prim_int_reg;
  1467. u16 ind = 0;
  1468. struct device *wsa_dev = NULL;
  1469. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1470. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1471. return -EINVAL;
  1472. prim_int_reg = lpass_cdc_wsa_macro_interp_get_primary_reg(reg, &ind);
  1473. switch (event) {
  1474. case SND_SOC_DAPM_PRE_PMU:
  1475. wsa_priv->prim_int_users[ind]++;
  1476. if (wsa_priv->prim_int_users[ind] == 1) {
  1477. snd_soc_component_update_bits(component,
  1478. prim_int_reg + LPASS_CDC_WSA_MACRO_RX_PATH_CFG3_OFFSET,
  1479. 0x03, 0x03);
  1480. snd_soc_component_update_bits(component, prim_int_reg,
  1481. 0x10, 0x10);
  1482. lpass_cdc_wsa_macro_hd2_control(component, prim_int_reg, event);
  1483. snd_soc_component_update_bits(component,
  1484. prim_int_reg + LPASS_CDC_WSA_MACRO_RX_PATH_DSMDEM_OFFSET,
  1485. 0x1, 0x1);
  1486. }
  1487. if ((reg != prim_int_reg) &&
  1488. ((snd_soc_component_read(
  1489. component, prim_int_reg)) & 0x10))
  1490. snd_soc_component_update_bits(component, reg,
  1491. 0x10, 0x10);
  1492. break;
  1493. case SND_SOC_DAPM_POST_PMD:
  1494. wsa_priv->prim_int_users[ind]--;
  1495. if (wsa_priv->prim_int_users[ind] == 0) {
  1496. snd_soc_component_update_bits(component, prim_int_reg,
  1497. 1 << 0x5, 0 << 0x5);
  1498. snd_soc_component_update_bits(component,
  1499. prim_int_reg + LPASS_CDC_WSA_MACRO_RX_PATH_DSMDEM_OFFSET,
  1500. 0x1, 0x0);
  1501. snd_soc_component_update_bits(component, prim_int_reg,
  1502. 0x40, 0x40);
  1503. snd_soc_component_update_bits(component, prim_int_reg,
  1504. 0x40, 0x00);
  1505. lpass_cdc_wsa_macro_hd2_control(component, prim_int_reg, event);
  1506. }
  1507. break;
  1508. }
  1509. dev_dbg(component->dev, "%s: primary interpolator: INT%d, users: %d\n",
  1510. __func__, ind, wsa_priv->prim_int_users[ind]);
  1511. return 0;
  1512. }
  1513. static void lpass_cdc_macro_idle_detect_control(struct snd_soc_component *component,
  1514. struct lpass_cdc_wsa_macro_priv *wsa_priv,
  1515. int interp, int event)
  1516. {
  1517. int reg = 0, mask = 0, val = 0, source_reg = 0;
  1518. u16 mode = 0;
  1519. dev_dbg(component->dev, "%s: Idle_detect_en value: %d\n", __func__,
  1520. wsa_priv->idle_detect_en);
  1521. if (!wsa_priv->idle_detect_en)
  1522. return;
  1523. if (interp == LPASS_CDC_WSA_MACRO_COMP1) {
  1524. source_reg = LPASS_CDC_WSA_RX0_RX_PATH_CFG3;
  1525. reg = LPASS_CDC_WSA_IDLE_DETECT_PATH_CTL;
  1526. mask = 0x01;
  1527. val = 0x01;
  1528. }
  1529. if (interp == LPASS_CDC_WSA_MACRO_COMP2) {
  1530. source_reg = LPASS_CDC_WSA_RX1_RX_PATH_CFG3;
  1531. reg = LPASS_CDC_WSA_IDLE_DETECT_PATH_CTL;
  1532. mask = 0x02;
  1533. val = 0x02;
  1534. }
  1535. mode = wsa_priv->comp_mode[interp];
  1536. if ((wsa_priv->noise_gate_mode == NG2 && mode >= G_13P5_DB) ||
  1537. wsa_priv->noise_gate_mode == IDLE_DETECT || !wsa_priv->pbr_enable ||
  1538. wsa_priv->wsa_spkrrecv) {
  1539. snd_soc_component_update_bits(component, source_reg, 0x80, 0x00);
  1540. dev_dbg(component->dev, "%s: Idle detect source: Legacy\n", __func__);
  1541. } else {
  1542. snd_soc_component_update_bits(component, source_reg, 0x80, 0x80);
  1543. dev_dbg(component->dev, "%s: Idle detect source: PRE-LA\n", __func__);
  1544. }
  1545. if (reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1546. snd_soc_component_update_bits(component, reg, mask, val);
  1547. dev_dbg(component->dev, "%s: Idle detect clks ON\n", __func__);
  1548. }
  1549. if (reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1550. snd_soc_component_update_bits(component, reg, mask, 0x00);
  1551. snd_soc_component_write(component,
  1552. LPASS_CDC_WSA_IDLE_DETECT_CFG3, 0x0);
  1553. dev_dbg(component->dev, "%s: Idle detect clks OFF\n", __func__);
  1554. }
  1555. }
  1556. static int lpass_cdc_wsa_macro_enable_interpolator(struct snd_soc_dapm_widget *w,
  1557. struct snd_kcontrol *kcontrol,
  1558. int event)
  1559. {
  1560. struct snd_soc_component *component =
  1561. snd_soc_dapm_to_component(w->dapm);
  1562. struct device *wsa_dev = NULL;
  1563. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1564. u8 gain = 0;
  1565. u16 reg = 0;
  1566. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1567. return -EINVAL;
  1568. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1569. return -EINVAL;
  1570. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1571. if (!(strcmp(w->name, "WSA_RX INT0 INTERP"))) {
  1572. reg = LPASS_CDC_WSA_RX0_RX_PATH_CTL;
  1573. } else if (!(strcmp(w->name, "WSA_RX INT1 INTERP"))) {
  1574. reg = LPASS_CDC_WSA_RX1_RX_PATH_CTL;
  1575. } else {
  1576. dev_err_ratelimited(component->dev, "%s: Interpolator reg not found\n",
  1577. __func__);
  1578. return -EINVAL;
  1579. }
  1580. switch (event) {
  1581. case SND_SOC_DAPM_PRE_PMU:
  1582. /* Reset if needed */
  1583. lpass_cdc_wsa_macro_enable_prim_interpolator(component, reg, event);
  1584. break;
  1585. case SND_SOC_DAPM_POST_PMU:
  1586. if (!strcmp(w->name, "WSA_RX INT0 INTERP")) {
  1587. gain = (u8)(wsa_priv->rx0_origin_gain -
  1588. wsa_priv->thermal_cur_state);
  1589. if (snd_soc_component_read(wsa_priv->component,
  1590. LPASS_CDC_WSA_RX0_RX_VOL_CTL) != gain) {
  1591. snd_soc_component_update_bits(wsa_priv->component,
  1592. LPASS_CDC_WSA_RX0_RX_VOL_CTL, 0xFF, gain);
  1593. dev_dbg(wsa_priv->dev,
  1594. "%s: RX0 current thermal state: %d, "
  1595. "adjusted gain: %#x\n",
  1596. __func__, wsa_priv->thermal_cur_state, gain);
  1597. }
  1598. }
  1599. if (!strcmp(w->name, "WSA_RX INT1 INTERP")) {
  1600. gain = (u8)(wsa_priv->rx1_origin_gain -
  1601. wsa_priv->thermal_cur_state);
  1602. if (snd_soc_component_read(wsa_priv->component,
  1603. LPASS_CDC_WSA_RX1_RX_VOL_CTL) != gain) {
  1604. snd_soc_component_update_bits(wsa_priv->component,
  1605. LPASS_CDC_WSA_RX1_RX_VOL_CTL, 0xFF, gain);
  1606. dev_dbg(wsa_priv->dev,
  1607. "%s: RX1 current thermal state: %d, "
  1608. "adjusted gain: %#x\n",
  1609. __func__, wsa_priv->thermal_cur_state, gain);
  1610. }
  1611. }
  1612. lpass_cdc_wsa_macro_config_compander(component, w->shift, event);
  1613. lpass_cdc_macro_idle_detect_control(component, wsa_priv,
  1614. w->shift, event);
  1615. lpass_cdc_wsa_macro_config_softclip(component, w->shift, event);
  1616. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1617. if (wsa_priv->wsa_spkrrecv)
  1618. snd_soc_component_update_bits(component,
  1619. LPASS_CDC_WSA_RX0_RX_PATH_CFG1,
  1620. 0x08, 0x00);
  1621. break;
  1622. case SND_SOC_DAPM_POST_PMD:
  1623. snd_soc_component_update_bits(component,
  1624. LPASS_CDC_WSA_RX0_RX_PATH_CFG1, 0x08, 0x08);
  1625. lpass_cdc_wsa_macro_config_compander(component, w->shift, event);
  1626. lpass_cdc_macro_idle_detect_control(component, wsa_priv,
  1627. w->shift, event);
  1628. lpass_cdc_wsa_macro_config_softclip(component, w->shift, event);
  1629. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1630. lpass_cdc_wsa_macro_enable_prim_interpolator(component, reg, event);
  1631. break;
  1632. }
  1633. return 0;
  1634. }
  1635. static int lpass_cdc_wsa_macro_spk_boost_event(struct snd_soc_dapm_widget *w,
  1636. struct snd_kcontrol *kcontrol,
  1637. int event)
  1638. {
  1639. struct snd_soc_component *component =
  1640. snd_soc_dapm_to_component(w->dapm);
  1641. u16 boost_path_ctl, boost_path_cfg1;
  1642. u16 reg, reg_mix;
  1643. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1644. if (!strcmp(w->name, "WSA_RX INT0 CHAIN")) {
  1645. boost_path_ctl = LPASS_CDC_WSA_BOOST0_BOOST_PATH_CTL;
  1646. boost_path_cfg1 = LPASS_CDC_WSA_RX0_RX_PATH_CFG1;
  1647. reg = LPASS_CDC_WSA_RX0_RX_PATH_CTL;
  1648. reg_mix = LPASS_CDC_WSA_RX0_RX_PATH_MIX_CTL;
  1649. } else if (!strcmp(w->name, "WSA_RX INT1 CHAIN")) {
  1650. boost_path_ctl = LPASS_CDC_WSA_BOOST1_BOOST_PATH_CTL;
  1651. boost_path_cfg1 = LPASS_CDC_WSA_RX1_RX_PATH_CFG1;
  1652. reg = LPASS_CDC_WSA_RX1_RX_PATH_CTL;
  1653. reg_mix = LPASS_CDC_WSA_RX1_RX_PATH_MIX_CTL;
  1654. } else {
  1655. dev_err_ratelimited(component->dev, "%s: unknown widget: %s\n",
  1656. __func__, w->name);
  1657. return -EINVAL;
  1658. }
  1659. switch (event) {
  1660. case SND_SOC_DAPM_PRE_PMU:
  1661. snd_soc_component_update_bits(component, boost_path_cfg1,
  1662. 0x01, 0x01);
  1663. snd_soc_component_update_bits(component, boost_path_ctl,
  1664. 0x10, 0x10);
  1665. if ((snd_soc_component_read(component, reg_mix)) & 0x10)
  1666. snd_soc_component_update_bits(component, reg_mix,
  1667. 0x10, 0x00);
  1668. break;
  1669. case SND_SOC_DAPM_POST_PMU:
  1670. snd_soc_component_update_bits(component, reg, 0x10, 0x00);
  1671. break;
  1672. case SND_SOC_DAPM_POST_PMD:
  1673. snd_soc_component_update_bits(component, boost_path_ctl,
  1674. 0x10, 0x00);
  1675. snd_soc_component_update_bits(component, boost_path_cfg1,
  1676. 0x01, 0x00);
  1677. break;
  1678. }
  1679. return 0;
  1680. }
  1681. static int lpass_cdc_wsa_macro_enable_vbat(struct snd_soc_dapm_widget *w,
  1682. struct snd_kcontrol *kcontrol,
  1683. int event)
  1684. {
  1685. struct snd_soc_component *component =
  1686. snd_soc_dapm_to_component(w->dapm);
  1687. struct device *wsa_dev = NULL;
  1688. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1689. u16 vbat_path_cfg = 0;
  1690. int softclip_path = 0;
  1691. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1692. return -EINVAL;
  1693. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1694. if (!strcmp(w->name, "WSA_RX INT0 VBAT")) {
  1695. vbat_path_cfg = LPASS_CDC_WSA_RX0_RX_PATH_CFG1;
  1696. softclip_path = LPASS_CDC_WSA_MACRO_SOFTCLIP0;
  1697. } else if (!strcmp(w->name, "WSA_RX INT1 VBAT")) {
  1698. vbat_path_cfg = LPASS_CDC_WSA_RX1_RX_PATH_CFG1;
  1699. softclip_path = LPASS_CDC_WSA_MACRO_SOFTCLIP1;
  1700. }
  1701. switch (event) {
  1702. case SND_SOC_DAPM_PRE_PMU:
  1703. /* Enable clock for VBAT block */
  1704. snd_soc_component_update_bits(component,
  1705. LPASS_CDC_WSA_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x10);
  1706. /* Enable VBAT block */
  1707. snd_soc_component_update_bits(component,
  1708. LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG, 0x01, 0x01);
  1709. /* Update interpolator with 384K path */
  1710. snd_soc_component_update_bits(component, vbat_path_cfg,
  1711. 0x80, 0x80);
  1712. /* Use attenuation mode */
  1713. snd_soc_component_update_bits(component,
  1714. LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG, 0x02, 0x00);
  1715. /*
  1716. * BCL block needs softclip clock and mux config to be enabled
  1717. */
  1718. lpass_cdc_wsa_macro_enable_softclip_clk(component, wsa_priv,
  1719. softclip_path, true);
  1720. /* Enable VBAT at channel level */
  1721. snd_soc_component_update_bits(component, vbat_path_cfg,
  1722. 0x02, 0x02);
  1723. /* Set the ATTK1 gain */
  1724. snd_soc_component_update_bits(component,
  1725. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1726. 0xFF, 0xFF);
  1727. snd_soc_component_update_bits(component,
  1728. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1729. 0xFF, 0x03);
  1730. snd_soc_component_update_bits(component,
  1731. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1732. 0xFF, 0x00);
  1733. /* Set the ATTK2 gain */
  1734. snd_soc_component_update_bits(component,
  1735. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1736. 0xFF, 0xFF);
  1737. snd_soc_component_update_bits(component,
  1738. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1739. 0xFF, 0x03);
  1740. snd_soc_component_update_bits(component,
  1741. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1742. 0xFF, 0x00);
  1743. /* Set the ATTK3 gain */
  1744. snd_soc_component_update_bits(component,
  1745. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1746. 0xFF, 0xFF);
  1747. snd_soc_component_update_bits(component,
  1748. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1749. 0xFF, 0x03);
  1750. snd_soc_component_update_bits(component,
  1751. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1752. 0xFF, 0x00);
  1753. /* Enable CB decode block clock */
  1754. snd_soc_component_update_bits(component,
  1755. LPASS_CDC_WSA_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x01);
  1756. /* Enable BCL path */
  1757. snd_soc_component_update_bits(component,
  1758. LPASS_CDC_WSA_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x01);
  1759. /* Request for BCL data */
  1760. snd_soc_component_update_bits(component,
  1761. LPASS_CDC_WSA_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x01);
  1762. break;
  1763. case SND_SOC_DAPM_POST_PMD:
  1764. snd_soc_component_update_bits(component,
  1765. LPASS_CDC_WSA_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x00);
  1766. snd_soc_component_update_bits(component,
  1767. LPASS_CDC_WSA_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x00);
  1768. snd_soc_component_update_bits(component,
  1769. LPASS_CDC_WSA_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x00);
  1770. snd_soc_component_update_bits(component, vbat_path_cfg,
  1771. 0x80, 0x00);
  1772. snd_soc_component_update_bits(component,
  1773. LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG,
  1774. 0x02, 0x02);
  1775. snd_soc_component_update_bits(component, vbat_path_cfg,
  1776. 0x02, 0x00);
  1777. snd_soc_component_update_bits(component,
  1778. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1779. 0xFF, 0x00);
  1780. snd_soc_component_update_bits(component,
  1781. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1782. 0xFF, 0x00);
  1783. snd_soc_component_update_bits(component,
  1784. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1785. 0xFF, 0x00);
  1786. snd_soc_component_update_bits(component,
  1787. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1788. 0xFF, 0x00);
  1789. snd_soc_component_update_bits(component,
  1790. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1791. 0xFF, 0x00);
  1792. snd_soc_component_update_bits(component,
  1793. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1794. 0xFF, 0x00);
  1795. snd_soc_component_update_bits(component,
  1796. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1797. 0xFF, 0x00);
  1798. snd_soc_component_update_bits(component,
  1799. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1800. 0xFF, 0x00);
  1801. snd_soc_component_update_bits(component,
  1802. LPASS_CDC_WSA_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1803. 0xFF, 0x00);
  1804. lpass_cdc_wsa_macro_enable_softclip_clk(component, wsa_priv,
  1805. softclip_path, false);
  1806. snd_soc_component_update_bits(component,
  1807. LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG, 0x01, 0x00);
  1808. snd_soc_component_update_bits(component,
  1809. LPASS_CDC_WSA_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x00);
  1810. break;
  1811. default:
  1812. dev_err_ratelimited(wsa_dev, "%s: Invalid event %d\n", __func__, event);
  1813. break;
  1814. }
  1815. return 0;
  1816. }
  1817. static int lpass_cdc_wsa_macro_enable_echo(struct snd_soc_dapm_widget *w,
  1818. struct snd_kcontrol *kcontrol,
  1819. int event)
  1820. {
  1821. struct snd_soc_component *component =
  1822. snd_soc_dapm_to_component(w->dapm);
  1823. struct device *wsa_dev = NULL;
  1824. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1825. u16 val, ec_tx = 0, ec_hq_reg;
  1826. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1827. return -EINVAL;
  1828. dev_dbg(wsa_dev, "%s %d %s\n", __func__, event, w->name);
  1829. val = snd_soc_component_read(component,
  1830. LPASS_CDC_WSA_RX_INP_MUX_RX_MIX_CFG0);
  1831. if (!(strcmp(w->name, "WSA RX_MIX EC0_MUX")))
  1832. ec_tx = (val & 0x07) - 1;
  1833. else
  1834. ec_tx = ((val & 0x38) >> 0x3) - 1;
  1835. if (ec_tx < 0 || ec_tx >= (LPASS_CDC_WSA_MACRO_RX1 + 1)) {
  1836. dev_err_ratelimited(wsa_dev, "%s: EC mix control not set correctly\n",
  1837. __func__);
  1838. return -EINVAL;
  1839. }
  1840. if (wsa_priv->ec_hq[ec_tx]) {
  1841. snd_soc_component_update_bits(component,
  1842. LPASS_CDC_WSA_RX_INP_MUX_RX_MIX_CFG0,
  1843. 0x1 << ec_tx, 0x1 << ec_tx);
  1844. ec_hq_reg = LPASS_CDC_WSA_EC_HQ0_EC_REF_HQ_PATH_CTL +
  1845. 0x40 * ec_tx;
  1846. snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01);
  1847. ec_hq_reg = LPASS_CDC_WSA_EC_HQ0_EC_REF_HQ_CFG0 +
  1848. 0x40 * ec_tx;
  1849. /* default set to 48k */
  1850. snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08);
  1851. }
  1852. return 0;
  1853. }
  1854. static int lpass_cdc_wsa_macro_get_ec_hq(struct snd_kcontrol *kcontrol,
  1855. struct snd_ctl_elem_value *ucontrol)
  1856. {
  1857. struct snd_soc_component *component =
  1858. snd_soc_kcontrol_component(kcontrol);
  1859. int ec_tx = ((struct soc_multi_mixer_control *)
  1860. kcontrol->private_value)->shift;
  1861. struct device *wsa_dev = NULL;
  1862. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1863. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1864. return -EINVAL;
  1865. ucontrol->value.integer.value[0] = wsa_priv->ec_hq[ec_tx];
  1866. return 0;
  1867. }
  1868. static int lpass_cdc_wsa_macro_set_ec_hq(struct snd_kcontrol *kcontrol,
  1869. struct snd_ctl_elem_value *ucontrol)
  1870. {
  1871. struct snd_soc_component *component =
  1872. snd_soc_kcontrol_component(kcontrol);
  1873. int ec_tx = ((struct soc_multi_mixer_control *)
  1874. kcontrol->private_value)->shift;
  1875. int value = ucontrol->value.integer.value[0];
  1876. struct device *wsa_dev = NULL;
  1877. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1878. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1879. return -EINVAL;
  1880. dev_dbg(wsa_dev, "%s: enable current %d, new %d\n",
  1881. __func__, wsa_priv->ec_hq[ec_tx], value);
  1882. wsa_priv->ec_hq[ec_tx] = value;
  1883. return 0;
  1884. }
  1885. static int lpass_cdc_wsa_macro_get_rx_mute_status(struct snd_kcontrol *kcontrol,
  1886. struct snd_ctl_elem_value *ucontrol)
  1887. {
  1888. struct snd_soc_component *component =
  1889. snd_soc_kcontrol_component(kcontrol);
  1890. struct device *wsa_dev = NULL;
  1891. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1892. int wsa_rx_shift = ((struct soc_multi_mixer_control *)
  1893. kcontrol->private_value)->shift;
  1894. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1895. return -EINVAL;
  1896. ucontrol->value.integer.value[0] =
  1897. wsa_priv->wsa_digital_mute_status[wsa_rx_shift];
  1898. return 0;
  1899. }
  1900. static int lpass_cdc_wsa_macro_set_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 *wsa_dev = NULL;
  1906. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1907. int value = ucontrol->value.integer.value[0];
  1908. int wsa_rx_shift = ((struct soc_multi_mixer_control *)
  1909. kcontrol->private_value)->shift;
  1910. int ret = 0;
  1911. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1912. return -EINVAL;
  1913. pm_runtime_get_sync(wsa_priv->dev);
  1914. switch (wsa_rx_shift) {
  1915. case 0:
  1916. snd_soc_component_update_bits(component,
  1917. LPASS_CDC_WSA_RX0_RX_PATH_CTL,
  1918. 0x10, value << 4);
  1919. break;
  1920. case 1:
  1921. snd_soc_component_update_bits(component,
  1922. LPASS_CDC_WSA_RX1_RX_PATH_CTL,
  1923. 0x10, value << 4);
  1924. break;
  1925. case 2:
  1926. snd_soc_component_update_bits(component,
  1927. LPASS_CDC_WSA_RX0_RX_PATH_MIX_CTL,
  1928. 0x10, value << 4);
  1929. break;
  1930. case 3:
  1931. snd_soc_component_update_bits(component,
  1932. LPASS_CDC_WSA_RX1_RX_PATH_MIX_CTL,
  1933. 0x10, value << 4);
  1934. break;
  1935. default:
  1936. pr_err_ratelimited("%s: invalid argument rx_shift = %d\n", __func__,
  1937. wsa_rx_shift);
  1938. ret = -EINVAL;
  1939. }
  1940. pm_runtime_mark_last_busy(wsa_priv->dev);
  1941. pm_runtime_put_autosuspend(wsa_priv->dev);
  1942. dev_dbg(component->dev, "%s: WSA Digital Mute RX %d Enable %d\n",
  1943. __func__, wsa_rx_shift, value);
  1944. wsa_priv->wsa_digital_mute_status[wsa_rx_shift] = value;
  1945. return ret;
  1946. }
  1947. static int lpass_cdc_wsa_macro_set_digital_volume(struct snd_kcontrol *kcontrol,
  1948. struct snd_ctl_elem_value *ucontrol)
  1949. {
  1950. struct snd_soc_component *component =
  1951. snd_soc_kcontrol_component(kcontrol);
  1952. struct device *wsa_dev = NULL;
  1953. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  1954. struct soc_mixer_control *mc =
  1955. (struct soc_mixer_control *)kcontrol->private_value;
  1956. u8 gain = 0;
  1957. int ret = 0;
  1958. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  1959. return -EINVAL;
  1960. if (!wsa_priv) {
  1961. pr_err_ratelimited("%s: priv is null for macro!\n",
  1962. __func__);
  1963. return -EINVAL;
  1964. }
  1965. ret = snd_soc_put_volsw(kcontrol, ucontrol);
  1966. if (mc->reg == LPASS_CDC_WSA_RX0_RX_VOL_CTL) {
  1967. wsa_priv->rx0_origin_gain =
  1968. (u8)snd_soc_component_read(wsa_priv->component,
  1969. mc->reg);
  1970. gain = (u8)(wsa_priv->rx0_origin_gain -
  1971. wsa_priv->thermal_cur_state);
  1972. } else if (mc->reg == LPASS_CDC_WSA_RX1_RX_VOL_CTL) {
  1973. wsa_priv->rx1_origin_gain =
  1974. (u8)snd_soc_component_read(wsa_priv->component,
  1975. mc->reg);
  1976. gain = (u8)(wsa_priv->rx1_origin_gain -
  1977. wsa_priv->thermal_cur_state);
  1978. } else {
  1979. dev_err_ratelimited(wsa_priv->dev,
  1980. "%s: Incorrect RX Path selected\n", __func__);
  1981. return -EINVAL;
  1982. }
  1983. /* only adjust gain if thermal state is positive */
  1984. if (wsa_priv->dapm_mclk_enable &&
  1985. wsa_priv->thermal_cur_state > 0) {
  1986. snd_soc_component_update_bits(wsa_priv->component,
  1987. mc->reg, 0xFF, gain);
  1988. dev_dbg(wsa_priv->dev,
  1989. "%s: Current thermal state: %d, adjusted gain: %x\n",
  1990. __func__, wsa_priv->thermal_cur_state, gain);
  1991. }
  1992. return ret;
  1993. }
  1994. static int lpass_cdc_wsa_macro_get_compander(struct snd_kcontrol *kcontrol,
  1995. struct snd_ctl_elem_value *ucontrol)
  1996. {
  1997. struct snd_soc_component *component =
  1998. snd_soc_kcontrol_component(kcontrol);
  1999. int comp = ((struct soc_multi_mixer_control *)
  2000. kcontrol->private_value)->shift;
  2001. struct device *wsa_dev = NULL;
  2002. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2003. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2004. return -EINVAL;
  2005. ucontrol->value.integer.value[0] = wsa_priv->comp_enabled[comp];
  2006. return 0;
  2007. }
  2008. static int lpass_cdc_wsa_macro_set_compander(struct snd_kcontrol *kcontrol,
  2009. struct snd_ctl_elem_value *ucontrol)
  2010. {
  2011. struct snd_soc_component *component =
  2012. snd_soc_kcontrol_component(kcontrol);
  2013. int comp = ((struct soc_multi_mixer_control *)
  2014. kcontrol->private_value)->shift;
  2015. int value = ucontrol->value.integer.value[0];
  2016. struct device *wsa_dev = NULL;
  2017. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2018. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2019. return -EINVAL;
  2020. dev_dbg(component->dev, "%s: Compander %d enable current %d, new %d\n",
  2021. __func__, comp + 1, wsa_priv->comp_enabled[comp], value);
  2022. wsa_priv->comp_enabled[comp] = value;
  2023. return 0;
  2024. }
  2025. static int lpass_cdc_wsa_macro_ear_spkrrecv_get(struct snd_kcontrol *kcontrol,
  2026. struct snd_ctl_elem_value *ucontrol)
  2027. {
  2028. struct snd_soc_component *component =
  2029. snd_soc_kcontrol_component(kcontrol);
  2030. struct device *wsa_dev = NULL;
  2031. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2032. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2033. return -EINVAL;
  2034. ucontrol->value.integer.value[0] = wsa_priv->wsa_spkrrecv;
  2035. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2036. __func__, ucontrol->value.integer.value[0]);
  2037. return 0;
  2038. }
  2039. static int lpass_cdc_wsa_macro_ear_spkrrecv_put(struct snd_kcontrol *kcontrol,
  2040. struct snd_ctl_elem_value *ucontrol)
  2041. {
  2042. struct snd_soc_component *component =
  2043. snd_soc_kcontrol_component(kcontrol);
  2044. struct device *wsa_dev = NULL;
  2045. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2046. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2047. return -EINVAL;
  2048. wsa_priv->wsa_spkrrecv = ucontrol->value.integer.value[0];
  2049. dev_dbg(component->dev, "%s:spkrrecv status = %d\n",
  2050. __func__, wsa_priv->wsa_spkrrecv);
  2051. return 0;
  2052. }
  2053. static int lpass_cdc_wsa_macro_idle_detect_get(struct snd_kcontrol *kcontrol,
  2054. struct snd_ctl_elem_value *ucontrol)
  2055. {
  2056. struct snd_soc_component *component =
  2057. snd_soc_kcontrol_component(kcontrol);
  2058. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2059. struct device *wsa_dev = NULL;
  2060. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2061. return -EINVAL;
  2062. ucontrol->value.integer.value[0] = wsa_priv->idle_detect_en;
  2063. return 0;
  2064. }
  2065. static int lpass_cdc_wsa_macro_idle_detect_put(struct snd_kcontrol *kcontrol,
  2066. struct snd_ctl_elem_value *ucontrol)
  2067. {
  2068. struct snd_soc_component *component =
  2069. snd_soc_kcontrol_component(kcontrol);
  2070. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2071. struct device *wsa_dev = NULL;
  2072. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2073. return -EINVAL;
  2074. wsa_priv->idle_detect_en = ucontrol->value.integer.value[0];
  2075. return 0;
  2076. }
  2077. static int lpass_cdc_wsa_macro_comp_mode_get(struct snd_kcontrol *kcontrol,
  2078. struct snd_ctl_elem_value *ucontrol)
  2079. {
  2080. struct snd_soc_component *component =
  2081. snd_soc_kcontrol_component(kcontrol);
  2082. struct device *wsa_dev = NULL;
  2083. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2084. u16 idx = 0;
  2085. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2086. return -EINVAL;
  2087. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA_RX0")))
  2088. idx = LPASS_CDC_WSA_MACRO_COMP1;
  2089. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA_RX1")))
  2090. idx = LPASS_CDC_WSA_MACRO_COMP2;
  2091. ucontrol->value.integer.value[0] = wsa_priv->comp_mode[idx];
  2092. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2093. __func__, ucontrol->value.integer.value[0]);
  2094. return 0;
  2095. }
  2096. static int lpass_cdc_wsa_macro_comp_mode_put(struct snd_kcontrol *kcontrol,
  2097. struct snd_ctl_elem_value *ucontrol)
  2098. {
  2099. struct snd_soc_component *component =
  2100. snd_soc_kcontrol_component(kcontrol);
  2101. struct device *wsa_dev = NULL;
  2102. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2103. u16 idx = 0;
  2104. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2105. return -EINVAL;
  2106. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA_RX0")))
  2107. idx = LPASS_CDC_WSA_MACRO_COMP1;
  2108. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA_RX1")))
  2109. idx = LPASS_CDC_WSA_MACRO_COMP2;
  2110. wsa_priv->comp_mode[idx] = ucontrol->value.integer.value[0];
  2111. dev_dbg(component->dev, "%s: comp_mode = %d\n", __func__,
  2112. wsa_priv->comp_mode[idx]);
  2113. return 0;
  2114. }
  2115. static int lpass_cdc_wsa_macro_rx_mux_get(struct snd_kcontrol *kcontrol,
  2116. struct snd_ctl_elem_value *ucontrol)
  2117. {
  2118. struct snd_soc_dapm_widget *widget =
  2119. snd_soc_dapm_kcontrol_widget(kcontrol);
  2120. struct snd_soc_component *component =
  2121. snd_soc_dapm_to_component(widget->dapm);
  2122. struct device *wsa_dev = NULL;
  2123. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2124. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2125. return -EINVAL;
  2126. ucontrol->value.integer.value[0] =
  2127. wsa_priv->rx_port_value[widget->shift];
  2128. return 0;
  2129. }
  2130. static int lpass_cdc_wsa_macro_rx_mux_put(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 soc_enum *e = (struct soc_enum *)kcontrol->private_value;
  2138. struct snd_soc_dapm_update *update = NULL;
  2139. u32 rx_port_value = ucontrol->value.integer.value[0];
  2140. u32 bit_input = 0;
  2141. u32 aif_rst;
  2142. struct device *wsa_dev = NULL;
  2143. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2144. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2145. return -EINVAL;
  2146. aif_rst = wsa_priv->rx_port_value[widget->shift];
  2147. if (!rx_port_value) {
  2148. if (aif_rst == 0) {
  2149. dev_err_ratelimited(wsa_dev, "%s: AIF reset already\n", __func__);
  2150. return 0;
  2151. }
  2152. if (aif_rst >= LPASS_CDC_WSA_MACRO_MAX_DAIS) {
  2153. dev_err_ratelimited(wsa_dev, "%s: Invalid AIF reset\n", __func__);
  2154. return 0;
  2155. }
  2156. }
  2157. wsa_priv->rx_port_value[widget->shift] = rx_port_value;
  2158. bit_input = widget->shift;
  2159. dev_dbg(wsa_dev,
  2160. "%s: mux input: %d, mux output: %d, bit: %d\n",
  2161. __func__, rx_port_value, widget->shift, bit_input);
  2162. switch (rx_port_value) {
  2163. case 0:
  2164. if (wsa_priv->active_ch_cnt[aif_rst]) {
  2165. clear_bit(bit_input,
  2166. &wsa_priv->active_ch_mask[aif_rst]);
  2167. wsa_priv->active_ch_cnt[aif_rst]--;
  2168. }
  2169. break;
  2170. case 1:
  2171. case 2:
  2172. set_bit(bit_input,
  2173. &wsa_priv->active_ch_mask[rx_port_value]);
  2174. wsa_priv->active_ch_cnt[rx_port_value]++;
  2175. break;
  2176. default:
  2177. dev_err_ratelimited(wsa_dev,
  2178. "%s: Invalid AIF_ID for WSA RX MUX %d\n",
  2179. __func__, rx_port_value);
  2180. return -EINVAL;
  2181. }
  2182. snd_soc_dapm_mux_update_power(widget->dapm, kcontrol,
  2183. rx_port_value, e, update);
  2184. return 0;
  2185. }
  2186. static int lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_func_get(struct snd_kcontrol *kcontrol,
  2187. struct snd_ctl_elem_value *ucontrol)
  2188. {
  2189. struct snd_soc_component *component =
  2190. snd_soc_kcontrol_component(kcontrol);
  2191. ucontrol->value.integer.value[0] =
  2192. ((snd_soc_component_read(
  2193. component, LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG) & 0x04) ?
  2194. 1 : 0);
  2195. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2196. ucontrol->value.integer.value[0]);
  2197. return 0;
  2198. }
  2199. static int lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_func_put(struct snd_kcontrol *kcontrol,
  2200. struct snd_ctl_elem_value *ucontrol)
  2201. {
  2202. struct snd_soc_component *component =
  2203. snd_soc_kcontrol_component(kcontrol);
  2204. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2205. ucontrol->value.integer.value[0]);
  2206. /* Set Vbat register configuration for GSM mode bit based on value */
  2207. if (ucontrol->value.integer.value[0])
  2208. snd_soc_component_update_bits(component,
  2209. LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG,
  2210. 0x04, 0x04);
  2211. else
  2212. snd_soc_component_update_bits(component,
  2213. LPASS_CDC_WSA_VBAT_BCL_VBAT_CFG,
  2214. 0x04, 0x00);
  2215. return 0;
  2216. }
  2217. static int lpass_cdc_wsa_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol,
  2218. struct snd_ctl_elem_value *ucontrol)
  2219. {
  2220. struct snd_soc_component *component =
  2221. snd_soc_kcontrol_component(kcontrol);
  2222. struct device *wsa_dev = NULL;
  2223. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2224. int path = ((struct soc_multi_mixer_control *)
  2225. kcontrol->private_value)->shift;
  2226. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2227. return -EINVAL;
  2228. ucontrol->value.integer.value[0] = wsa_priv->is_softclip_on[path];
  2229. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2230. __func__, ucontrol->value.integer.value[0]);
  2231. return 0;
  2232. }
  2233. static int lpass_cdc_wsa_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol,
  2234. struct snd_ctl_elem_value *ucontrol)
  2235. {
  2236. struct snd_soc_component *component =
  2237. snd_soc_kcontrol_component(kcontrol);
  2238. struct device *wsa_dev = NULL;
  2239. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2240. int path = ((struct soc_multi_mixer_control *)
  2241. kcontrol->private_value)->shift;
  2242. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2243. return -EINVAL;
  2244. wsa_priv->is_softclip_on[path] = ucontrol->value.integer.value[0];
  2245. dev_dbg(component->dev, "%s: soft clip enable for %d: %d\n", __func__,
  2246. path, wsa_priv->is_softclip_on[path]);
  2247. return 0;
  2248. }
  2249. static int lpass_cdc_wsa_macro_pbr_enable_get(struct snd_kcontrol *kcontrol,
  2250. struct snd_ctl_elem_value *ucontrol)
  2251. {
  2252. struct snd_soc_component *component =
  2253. snd_soc_kcontrol_component(kcontrol);
  2254. struct device *wsa_dev = NULL;
  2255. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2256. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2257. return -EINVAL;
  2258. ucontrol->value.integer.value[0] = wsa_priv->pbr_enable;
  2259. return 0;
  2260. }
  2261. static int lpass_cdc_wsa_macro_pbr_enable_put(struct snd_kcontrol *kcontrol,
  2262. struct snd_ctl_elem_value *ucontrol)
  2263. {
  2264. struct snd_soc_component *component =
  2265. snd_soc_kcontrol_component(kcontrol);
  2266. struct device *wsa_dev = NULL;
  2267. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2268. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2269. return -EINVAL;
  2270. wsa_priv->pbr_enable = ucontrol->value.integer.value[0];
  2271. return 0;
  2272. }
  2273. static const struct snd_kcontrol_new lpass_cdc_wsa_macro_snd_controls[] = {
  2274. SOC_ENUM_EXT("GSM mode Enable", lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_enum,
  2275. lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_func_get,
  2276. lpass_cdc_wsa_macro_vbat_bcl_gsm_mode_func_put),
  2277. SOC_ENUM_EXT("WSA_RX0 comp_mode", lpass_cdc_wsa_macro_comp_mode_enum,
  2278. lpass_cdc_wsa_macro_comp_mode_get,
  2279. lpass_cdc_wsa_macro_comp_mode_put),
  2280. SOC_ENUM_EXT("WSA_RX1 comp_mode", lpass_cdc_wsa_macro_comp_mode_enum,
  2281. lpass_cdc_wsa_macro_comp_mode_get,
  2282. lpass_cdc_wsa_macro_comp_mode_put),
  2283. SOC_SINGLE_EXT("WSA SPKRRECV", SND_SOC_NOPM, 0, 1, 0,
  2284. lpass_cdc_wsa_macro_ear_spkrrecv_get,
  2285. lpass_cdc_wsa_macro_ear_spkrrecv_put),
  2286. SOC_SINGLE_EXT("Idle Detect", SND_SOC_NOPM, 0, 1,
  2287. 0, lpass_cdc_wsa_macro_idle_detect_get,
  2288. lpass_cdc_wsa_macro_idle_detect_put),
  2289. SOC_SINGLE_EXT("WSA_Softclip0 Enable", SND_SOC_NOPM,
  2290. LPASS_CDC_WSA_MACRO_SOFTCLIP0, 1, 0,
  2291. lpass_cdc_wsa_macro_soft_clip_enable_get,
  2292. lpass_cdc_wsa_macro_soft_clip_enable_put),
  2293. SOC_SINGLE_EXT("WSA_Softclip1 Enable", SND_SOC_NOPM,
  2294. LPASS_CDC_WSA_MACRO_SOFTCLIP1, 1, 0,
  2295. lpass_cdc_wsa_macro_soft_clip_enable_get,
  2296. lpass_cdc_wsa_macro_soft_clip_enable_put),
  2297. LPASS_CDC_WSA_MACRO_SET_VOLUME_TLV("WSA_RX0 Digital Volume",
  2298. LPASS_CDC_WSA_RX0_RX_VOL_CTL,
  2299. -84, 40, digital_gain),
  2300. LPASS_CDC_WSA_MACRO_SET_VOLUME_TLV("WSA_RX1 Digital Volume",
  2301. LPASS_CDC_WSA_RX1_RX_VOL_CTL,
  2302. -84, 40, digital_gain),
  2303. SOC_SINGLE_EXT("WSA_RX0 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX0, 1,
  2304. 0, lpass_cdc_wsa_macro_get_rx_mute_status,
  2305. lpass_cdc_wsa_macro_set_rx_mute_status),
  2306. SOC_SINGLE_EXT("WSA_RX1 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX1, 1,
  2307. 0, lpass_cdc_wsa_macro_get_rx_mute_status,
  2308. lpass_cdc_wsa_macro_set_rx_mute_status),
  2309. SOC_SINGLE_EXT("WSA_RX0_MIX Digital Mute", SND_SOC_NOPM,
  2310. LPASS_CDC_WSA_MACRO_RX_MIX0, 1, 0, lpass_cdc_wsa_macro_get_rx_mute_status,
  2311. lpass_cdc_wsa_macro_set_rx_mute_status),
  2312. SOC_SINGLE_EXT("WSA_RX1_MIX Digital Mute", SND_SOC_NOPM,
  2313. LPASS_CDC_WSA_MACRO_RX_MIX1, 1, 0, lpass_cdc_wsa_macro_get_rx_mute_status,
  2314. lpass_cdc_wsa_macro_set_rx_mute_status),
  2315. SOC_SINGLE_EXT("WSA_COMP1 Switch", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_COMP1, 1, 0,
  2316. lpass_cdc_wsa_macro_get_compander, lpass_cdc_wsa_macro_set_compander),
  2317. SOC_SINGLE_EXT("WSA_COMP2 Switch", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_COMP2, 1, 0,
  2318. lpass_cdc_wsa_macro_get_compander, lpass_cdc_wsa_macro_set_compander),
  2319. SOC_SINGLE_EXT("WSA_RX0 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX0,
  2320. 1, 0, lpass_cdc_wsa_macro_get_ec_hq, lpass_cdc_wsa_macro_set_ec_hq),
  2321. SOC_SINGLE_EXT("WSA_RX1 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX1,
  2322. 1, 0, lpass_cdc_wsa_macro_get_ec_hq, lpass_cdc_wsa_macro_set_ec_hq),
  2323. SOC_SINGLE_EXT("WSA PBR Enable", SND_SOC_NOPM, 0, 1,
  2324. 0, lpass_cdc_wsa_macro_pbr_enable_get,
  2325. lpass_cdc_wsa_macro_pbr_enable_put),
  2326. };
  2327. static const struct soc_enum rx_mux_enum =
  2328. SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_mux_text), rx_mux_text);
  2329. static const struct snd_kcontrol_new rx_mux[LPASS_CDC_WSA_MACRO_RX_MAX] = {
  2330. SOC_DAPM_ENUM_EXT("WSA RX0 Mux", rx_mux_enum,
  2331. lpass_cdc_wsa_macro_rx_mux_get, lpass_cdc_wsa_macro_rx_mux_put),
  2332. SOC_DAPM_ENUM_EXT("WSA RX1 Mux", rx_mux_enum,
  2333. lpass_cdc_wsa_macro_rx_mux_get, lpass_cdc_wsa_macro_rx_mux_put),
  2334. SOC_DAPM_ENUM_EXT("WSA RX_MIX0 Mux", rx_mux_enum,
  2335. lpass_cdc_wsa_macro_rx_mux_get, lpass_cdc_wsa_macro_rx_mux_put),
  2336. SOC_DAPM_ENUM_EXT("WSA RX_MIX1 Mux", rx_mux_enum,
  2337. lpass_cdc_wsa_macro_rx_mux_get, lpass_cdc_wsa_macro_rx_mux_put),
  2338. SOC_DAPM_ENUM_EXT("WSA RX4 Mux", rx_mux_enum,
  2339. lpass_cdc_wsa_macro_rx_mux_get, lpass_cdc_wsa_macro_rx_mux_put),
  2340. SOC_DAPM_ENUM_EXT("WSA RX5 Mux", rx_mux_enum,
  2341. lpass_cdc_wsa_macro_rx_mux_get, lpass_cdc_wsa_macro_rx_mux_put),
  2342. };
  2343. static int lpass_cdc_wsa_macro_vi_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2344. struct snd_ctl_elem_value *ucontrol)
  2345. {
  2346. struct snd_soc_dapm_widget *widget =
  2347. snd_soc_dapm_kcontrol_widget(kcontrol);
  2348. struct snd_soc_component *component =
  2349. snd_soc_dapm_to_component(widget->dapm);
  2350. struct soc_multi_mixer_control *mixer =
  2351. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2352. u32 dai_id = widget->shift;
  2353. u32 spk_tx_id = mixer->shift;
  2354. struct device *wsa_dev = NULL;
  2355. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2356. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2357. return -EINVAL;
  2358. if (test_bit(spk_tx_id, &wsa_priv->active_ch_mask[dai_id]))
  2359. ucontrol->value.integer.value[0] = 1;
  2360. else
  2361. ucontrol->value.integer.value[0] = 0;
  2362. return 0;
  2363. }
  2364. static int lpass_cdc_wsa_macro_vi_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2365. struct snd_ctl_elem_value *ucontrol)
  2366. {
  2367. struct snd_soc_dapm_widget *widget =
  2368. snd_soc_dapm_kcontrol_widget(kcontrol);
  2369. struct snd_soc_component *component =
  2370. snd_soc_dapm_to_component(widget->dapm);
  2371. struct soc_multi_mixer_control *mixer =
  2372. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2373. u32 spk_tx_id = mixer->shift;
  2374. u32 enable = ucontrol->value.integer.value[0];
  2375. struct device *wsa_dev = NULL;
  2376. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2377. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2378. return -EINVAL;
  2379. wsa_priv->vi_feed_value = ucontrol->value.integer.value[0];
  2380. if (enable) {
  2381. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX0 &&
  2382. !test_bit(LPASS_CDC_WSA_MACRO_TX0,
  2383. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  2384. set_bit(LPASS_CDC_WSA_MACRO_TX0,
  2385. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI]);
  2386. wsa_priv->active_ch_cnt[LPASS_CDC_WSA_MACRO_AIF_VI]++;
  2387. }
  2388. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX1 &&
  2389. !test_bit(LPASS_CDC_WSA_MACRO_TX1,
  2390. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  2391. set_bit(LPASS_CDC_WSA_MACRO_TX1,
  2392. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI]);
  2393. wsa_priv->active_ch_cnt[LPASS_CDC_WSA_MACRO_AIF_VI]++;
  2394. }
  2395. } else {
  2396. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX0 &&
  2397. test_bit(LPASS_CDC_WSA_MACRO_TX0,
  2398. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  2399. clear_bit(LPASS_CDC_WSA_MACRO_TX0,
  2400. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI]);
  2401. wsa_priv->active_ch_cnt[LPASS_CDC_WSA_MACRO_AIF_VI]--;
  2402. }
  2403. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX1 &&
  2404. test_bit(LPASS_CDC_WSA_MACRO_TX1,
  2405. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI])) {
  2406. clear_bit(LPASS_CDC_WSA_MACRO_TX1,
  2407. &wsa_priv->active_ch_mask[LPASS_CDC_WSA_MACRO_AIF_VI]);
  2408. wsa_priv->active_ch_cnt[LPASS_CDC_WSA_MACRO_AIF_VI]--;
  2409. }
  2410. }
  2411. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2412. return 0;
  2413. }
  2414. static const struct snd_kcontrol_new aif_vi_mixer[] = {
  2415. SOC_SINGLE_EXT("WSA_SPKR_VI_1", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_TX0, 1, 0,
  2416. lpass_cdc_wsa_macro_vi_feed_mixer_get,
  2417. lpass_cdc_wsa_macro_vi_feed_mixer_put),
  2418. SOC_SINGLE_EXT("WSA_SPKR_VI_2", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_TX1, 1, 0,
  2419. lpass_cdc_wsa_macro_vi_feed_mixer_get,
  2420. lpass_cdc_wsa_macro_vi_feed_mixer_put),
  2421. };
  2422. static int lpass_cdc_wsa_macro_cps_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2423. struct snd_ctl_elem_value *ucontrol)
  2424. {
  2425. struct snd_soc_dapm_widget *widget =
  2426. snd_soc_dapm_kcontrol_widget(kcontrol);
  2427. struct snd_soc_component *component =
  2428. snd_soc_dapm_to_component(widget->dapm);
  2429. struct soc_multi_mixer_control *mixer =
  2430. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2431. u32 dai_id = widget->shift;
  2432. u32 spk_tx_id = mixer->shift;
  2433. struct device *wsa_dev = NULL;
  2434. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2435. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2436. return -EINVAL;
  2437. if (test_bit(spk_tx_id, &wsa_priv->active_ch_mask[dai_id]))
  2438. ucontrol->value.integer.value[0] = 1;
  2439. else
  2440. ucontrol->value.integer.value[0] = 0;
  2441. return 0;
  2442. }
  2443. static int lpass_cdc_wsa_macro_cps_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2444. struct snd_ctl_elem_value *ucontrol)
  2445. {
  2446. struct snd_soc_dapm_widget *widget =
  2447. snd_soc_dapm_kcontrol_widget(kcontrol);
  2448. struct snd_soc_component *component =
  2449. snd_soc_dapm_to_component(widget->dapm);
  2450. struct soc_multi_mixer_control *mixer =
  2451. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2452. u32 dai_id = widget->shift;
  2453. u32 spk_tx_id = mixer->shift;
  2454. u32 enable = ucontrol->value.integer.value[0];
  2455. struct device *wsa_dev = NULL;
  2456. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2457. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2458. return -EINVAL;
  2459. if (enable) {
  2460. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX0 &&
  2461. !test_bit(LPASS_CDC_WSA_MACRO_TX0,
  2462. &wsa_priv->active_ch_mask[dai_id])) {
  2463. set_bit(LPASS_CDC_WSA_MACRO_TX0,
  2464. &wsa_priv->active_ch_mask[dai_id]);
  2465. wsa_priv->active_ch_cnt[dai_id]++;
  2466. }
  2467. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX1 &&
  2468. !test_bit(LPASS_CDC_WSA_MACRO_TX1,
  2469. &wsa_priv->active_ch_mask[dai_id])) {
  2470. set_bit(LPASS_CDC_WSA_MACRO_TX1,
  2471. &wsa_priv->active_ch_mask[dai_id]);
  2472. wsa_priv->active_ch_cnt[dai_id]++;
  2473. }
  2474. } else {
  2475. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX0 &&
  2476. test_bit(LPASS_CDC_WSA_MACRO_TX0,
  2477. &wsa_priv->active_ch_mask[dai_id])) {
  2478. clear_bit(LPASS_CDC_WSA_MACRO_TX0,
  2479. &wsa_priv->active_ch_mask[dai_id]);
  2480. wsa_priv->active_ch_cnt[dai_id]--;
  2481. }
  2482. if (spk_tx_id == LPASS_CDC_WSA_MACRO_TX1 &&
  2483. test_bit(LPASS_CDC_WSA_MACRO_TX1,
  2484. &wsa_priv->active_ch_mask[dai_id])) {
  2485. clear_bit(LPASS_CDC_WSA_MACRO_TX1,
  2486. &wsa_priv->active_ch_mask[dai_id]);
  2487. wsa_priv->active_ch_cnt[dai_id]--;
  2488. }
  2489. }
  2490. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2491. return 0;
  2492. }
  2493. static const struct snd_kcontrol_new aif_cps_mixer[] = {
  2494. SOC_SINGLE_EXT("WSA_SPKR_CPS_1", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_TX0, 1, 0,
  2495. lpass_cdc_wsa_macro_cps_feed_mixer_get,
  2496. lpass_cdc_wsa_macro_cps_feed_mixer_put),
  2497. SOC_SINGLE_EXT("WSA_SPKR_CPS_2", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_TX1, 1, 0,
  2498. lpass_cdc_wsa_macro_cps_feed_mixer_get,
  2499. lpass_cdc_wsa_macro_cps_feed_mixer_put),
  2500. };
  2501. static const struct snd_soc_dapm_widget lpass_cdc_wsa_macro_dapm_widgets[] = {
  2502. SND_SOC_DAPM_AIF_IN("WSA AIF1 PB", "WSA_AIF1 Playback", 0,
  2503. SND_SOC_NOPM, 0, 0),
  2504. SND_SOC_DAPM_AIF_IN("WSA AIF_MIX1 PB", "WSA_AIF_MIX1 Playback", 0,
  2505. SND_SOC_NOPM, 0, 0),
  2506. SND_SOC_DAPM_AIF_OUT_E("WSA AIF_VI", "WSA_AIF_VI Capture", 0,
  2507. SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_AIF_VI, 0,
  2508. lpass_cdc_wsa_macro_enable_vi_feedback,
  2509. SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
  2510. SND_SOC_DAPM_AIF_OUT("WSA AIF_ECHO", "WSA_AIF_ECHO Capture", 0,
  2511. SND_SOC_NOPM, 0, 0),
  2512. SND_SOC_DAPM_AIF_OUT("WSA AIF_CPS", "WSA_AIF_CPS Capture", 0,
  2513. SND_SOC_NOPM, 0, 0),
  2514. SND_SOC_DAPM_AIF_OUT("WSA AIF_CPS", "WSA_AIF_CPS Capture", 0,
  2515. SND_SOC_NOPM, 0, 0),
  2516. SND_SOC_DAPM_MIXER("WSA_AIF_VI Mixer", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_AIF_VI,
  2517. 0, aif_vi_mixer, ARRAY_SIZE(aif_vi_mixer)),
  2518. SND_SOC_DAPM_MIXER("WSA_AIF_CPS Mixer", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_AIF_CPS,
  2519. 0, aif_cps_mixer, ARRAY_SIZE(aif_cps_mixer)),
  2520. SND_SOC_DAPM_MUX_E("WSA RX_MIX EC0_MUX", SND_SOC_NOPM,
  2521. LPASS_CDC_WSA_MACRO_EC0_MUX, 0,
  2522. &rx_mix_ec0_mux, lpass_cdc_wsa_macro_enable_echo,
  2523. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2524. SND_SOC_DAPM_MUX_E("WSA RX_MIX EC1_MUX", SND_SOC_NOPM,
  2525. LPASS_CDC_WSA_MACRO_EC1_MUX, 0,
  2526. &rx_mix_ec1_mux, lpass_cdc_wsa_macro_enable_echo,
  2527. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2528. SND_SOC_DAPM_MUX("WSA RX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX0, 0,
  2529. &rx_mux[LPASS_CDC_WSA_MACRO_RX0]),
  2530. SND_SOC_DAPM_MUX("WSA RX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX1, 0,
  2531. &rx_mux[LPASS_CDC_WSA_MACRO_RX1]),
  2532. SND_SOC_DAPM_MUX("WSA RX_MIX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX_MIX0, 0,
  2533. &rx_mux[LPASS_CDC_WSA_MACRO_RX_MIX0]),
  2534. SND_SOC_DAPM_MUX("WSA RX_MIX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX_MIX1, 0,
  2535. &rx_mux[LPASS_CDC_WSA_MACRO_RX_MIX1]),
  2536. SND_SOC_DAPM_MUX("WSA RX4 MUX", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX4, 0,
  2537. &rx_mux[LPASS_CDC_WSA_MACRO_RX4]),
  2538. SND_SOC_DAPM_MUX("WSA RX5 MUX", SND_SOC_NOPM, LPASS_CDC_WSA_MACRO_RX5, 0,
  2539. &rx_mux[LPASS_CDC_WSA_MACRO_RX5]),
  2540. SND_SOC_DAPM_MIXER("WSA RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2541. SND_SOC_DAPM_MIXER("WSA RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2542. SND_SOC_DAPM_MIXER("WSA RX_MIX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2543. SND_SOC_DAPM_MIXER("WSA RX_MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2544. SND_SOC_DAPM_MIXER("WSA RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
  2545. SND_SOC_DAPM_MIXER("WSA RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
  2546. SND_SOC_DAPM_MUX_E("WSA_RX0 INP0", SND_SOC_NOPM, 0, 0,
  2547. &rx0_prim_inp0_mux, lpass_cdc_wsa_macro_enable_swr,
  2548. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2549. SND_SOC_DAPM_MUX_E("WSA_RX0 INP1", SND_SOC_NOPM, 0, 0,
  2550. &rx0_prim_inp1_mux, lpass_cdc_wsa_macro_enable_swr,
  2551. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2552. SND_SOC_DAPM_MUX_E("WSA_RX0 INP2", SND_SOC_NOPM, 0, 0,
  2553. &rx0_prim_inp2_mux, lpass_cdc_wsa_macro_enable_swr,
  2554. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2555. SND_SOC_DAPM_MUX_E("WSA_RX0 MIX INP", SND_SOC_NOPM,
  2556. 0, 0, &rx0_mix_mux, lpass_cdc_wsa_macro_enable_mix_path,
  2557. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2558. SND_SOC_DAPM_MUX_E("WSA_RX1 INP0", SND_SOC_NOPM, 0, 0,
  2559. &rx1_prim_inp0_mux, lpass_cdc_wsa_macro_enable_swr,
  2560. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2561. SND_SOC_DAPM_MUX_E("WSA_RX1 INP1", SND_SOC_NOPM, 0, 0,
  2562. &rx1_prim_inp1_mux, lpass_cdc_wsa_macro_enable_swr,
  2563. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2564. SND_SOC_DAPM_MUX_E("WSA_RX1 INP2", SND_SOC_NOPM, 0, 0,
  2565. &rx1_prim_inp2_mux, lpass_cdc_wsa_macro_enable_swr,
  2566. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2567. SND_SOC_DAPM_MUX_E("WSA_RX1 MIX INP", SND_SOC_NOPM,
  2568. 0, 0, &rx1_mix_mux, lpass_cdc_wsa_macro_enable_mix_path,
  2569. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2570. SND_SOC_DAPM_PGA_E("WSA_RX INT0 MIX", SND_SOC_NOPM,
  2571. 0, 0, NULL, 0, lpass_cdc_wsa_macro_enable_main_path,
  2572. SND_SOC_DAPM_PRE_PMU),
  2573. SND_SOC_DAPM_PGA_E("WSA_RX INT1 MIX", SND_SOC_NOPM,
  2574. 1, 0, NULL, 0, lpass_cdc_wsa_macro_enable_main_path,
  2575. SND_SOC_DAPM_PRE_PMU),
  2576. SND_SOC_DAPM_MIXER("WSA_RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2577. SND_SOC_DAPM_MIXER("WSA_RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2578. SND_SOC_DAPM_MUX_E("WSA_RX0 INT0 SIDETONE MIX",
  2579. LPASS_CDC_WSA_RX0_RX_PATH_CFG1, 4, 0,
  2580. &rx0_sidetone_mix_mux, lpass_cdc_wsa_macro_enable_swr,
  2581. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2582. SND_SOC_DAPM_INPUT("WSA SRC0_INP"),
  2583. SND_SOC_DAPM_INPUT("WSA_TX DEC0_INP"),
  2584. SND_SOC_DAPM_INPUT("WSA_TX DEC1_INP"),
  2585. SND_SOC_DAPM_MIXER_E("WSA_RX INT0 INTERP", SND_SOC_NOPM,
  2586. LPASS_CDC_WSA_MACRO_COMP1, 0, NULL, 0, lpass_cdc_wsa_macro_enable_interpolator,
  2587. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2588. SND_SOC_DAPM_POST_PMD),
  2589. SND_SOC_DAPM_MIXER_E("WSA_RX INT1 INTERP", SND_SOC_NOPM,
  2590. LPASS_CDC_WSA_MACRO_COMP2, 0, NULL, 0, lpass_cdc_wsa_macro_enable_interpolator,
  2591. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2592. SND_SOC_DAPM_POST_PMD),
  2593. SND_SOC_DAPM_MIXER_E("WSA_RX INT0 CHAIN", SND_SOC_NOPM, 0, 0,
  2594. NULL, 0, lpass_cdc_wsa_macro_spk_boost_event,
  2595. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2596. SND_SOC_DAPM_POST_PMD),
  2597. SND_SOC_DAPM_MIXER_E("WSA_RX INT1 CHAIN", SND_SOC_NOPM, 0, 0,
  2598. NULL, 0, lpass_cdc_wsa_macro_spk_boost_event,
  2599. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2600. SND_SOC_DAPM_POST_PMD),
  2601. SND_SOC_DAPM_MIXER_E("WSA_RX INT0 VBAT", SND_SOC_NOPM,
  2602. 0, 0, wsa_int0_vbat_mix_switch,
  2603. ARRAY_SIZE(wsa_int0_vbat_mix_switch),
  2604. lpass_cdc_wsa_macro_enable_vbat,
  2605. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2606. SND_SOC_DAPM_MIXER_E("WSA_RX INT1 VBAT", SND_SOC_NOPM,
  2607. 0, 0, wsa_int1_vbat_mix_switch,
  2608. ARRAY_SIZE(wsa_int1_vbat_mix_switch),
  2609. lpass_cdc_wsa_macro_enable_vbat,
  2610. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2611. SND_SOC_DAPM_INPUT("VIINPUT_WSA"),
  2612. SND_SOC_DAPM_INPUT("CPSINPUT_WSA"),
  2613. SND_SOC_DAPM_OUTPUT("WSA_SPK1 OUT"),
  2614. SND_SOC_DAPM_OUTPUT("WSA_SPK2 OUT"),
  2615. SND_SOC_DAPM_SUPPLY_S("WSA_MCLK", 0, SND_SOC_NOPM, 0, 0,
  2616. lpass_cdc_wsa_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2617. };
  2618. static const struct snd_soc_dapm_route wsa_audio_map[] = {
  2619. /* VI Feedback */
  2620. {"WSA_AIF_VI Mixer", "WSA_SPKR_VI_1", "VIINPUT_WSA"},
  2621. {"WSA_AIF_VI Mixer", "WSA_SPKR_VI_2", "VIINPUT_WSA"},
  2622. {"WSA AIF_VI", NULL, "WSA_AIF_VI Mixer"},
  2623. {"WSA AIF_VI", NULL, "WSA_MCLK"},
  2624. /* CPS Feedback */
  2625. {"WSA_AIF_CPS Mixer", "WSA_SPKR_CPS_1", "CPSINPUT_WSA"},
  2626. {"WSA_AIF_CPS Mixer", "WSA_SPKR_CPS_2", "CPSINPUT_WSA"},
  2627. {"WSA AIF_CPS", NULL, "WSA_AIF_CPS Mixer"},
  2628. {"WSA AIF_CPS", NULL, "WSA_MCLK"},
  2629. {"WSA RX_MIX EC0_MUX", "RX_MIX_TX0", "WSA_RX INT0 SEC MIX"},
  2630. {"WSA RX_MIX EC1_MUX", "RX_MIX_TX0", "WSA_RX INT0 SEC MIX"},
  2631. {"WSA RX_MIX EC0_MUX", "RX_MIX_TX1", "WSA_RX INT1 SEC MIX"},
  2632. {"WSA RX_MIX EC1_MUX", "RX_MIX_TX1", "WSA_RX INT1 SEC MIX"},
  2633. {"WSA AIF_ECHO", NULL, "WSA RX_MIX EC0_MUX"},
  2634. {"WSA AIF_ECHO", NULL, "WSA RX_MIX EC1_MUX"},
  2635. {"WSA AIF_ECHO", NULL, "WSA_MCLK"},
  2636. {"WSA AIF1 PB", NULL, "WSA_MCLK"},
  2637. {"WSA AIF_MIX1 PB", NULL, "WSA_MCLK"},
  2638. {"WSA RX0 MUX", "AIF1_PB", "WSA AIF1 PB"},
  2639. {"WSA RX1 MUX", "AIF1_PB", "WSA AIF1 PB"},
  2640. {"WSA RX_MIX0 MUX", "AIF1_PB", "WSA AIF1 PB"},
  2641. {"WSA RX_MIX1 MUX", "AIF1_PB", "WSA AIF1 PB"},
  2642. {"WSA RX4 MUX", "AIF1_PB", "WSA AIF1 PB"},
  2643. {"WSA RX5 MUX", "AIF1_PB", "WSA AIF1 PB"},
  2644. {"WSA RX0 MUX", "AIF_MIX1_PB", "WSA AIF_MIX1 PB"},
  2645. {"WSA RX1 MUX", "AIF_MIX1_PB", "WSA AIF_MIX1 PB"},
  2646. {"WSA RX_MIX0 MUX", "AIF_MIX1_PB", "WSA AIF_MIX1 PB"},
  2647. {"WSA RX_MIX1 MUX", "AIF_MIX1_PB", "WSA AIF_MIX1 PB"},
  2648. {"WSA RX4 MUX", "AIF_MIX1_PB", "WSA AIF_MIX1 PB"},
  2649. {"WSA RX5 MUX", "AIF_MIX1_PB", "WSA AIF_MIX1 PB"},
  2650. {"WSA RX0", NULL, "WSA RX0 MUX"},
  2651. {"WSA RX1", NULL, "WSA RX1 MUX"},
  2652. {"WSA RX_MIX0", NULL, "WSA RX_MIX0 MUX"},
  2653. {"WSA RX_MIX1", NULL, "WSA RX_MIX1 MUX"},
  2654. {"WSA RX4", NULL, "WSA RX4 MUX"},
  2655. {"WSA RX5", NULL, "WSA RX5 MUX"},
  2656. {"WSA_RX0 INP0", "RX0", "WSA RX0"},
  2657. {"WSA_RX0 INP0", "RX1", "WSA RX1"},
  2658. {"WSA_RX0 INP0", "RX_MIX0", "WSA RX_MIX0"},
  2659. {"WSA_RX0 INP0", "RX_MIX1", "WSA RX_MIX1"},
  2660. {"WSA_RX0 INP0", "RX4", "WSA RX4"},
  2661. {"WSA_RX0 INP0", "RX5", "WSA RX5"},
  2662. {"WSA_RX0 INP0", "DEC0", "WSA_TX DEC0_INP"},
  2663. {"WSA_RX0 INP0", "DEC1", "WSA_TX DEC1_INP"},
  2664. {"WSA_RX INT0 MIX", NULL, "WSA_RX0 INP0"},
  2665. {"WSA_RX0 INP1", "RX0", "WSA RX0"},
  2666. {"WSA_RX0 INP1", "RX1", "WSA RX1"},
  2667. {"WSA_RX0 INP1", "RX_MIX0", "WSA RX_MIX0"},
  2668. {"WSA_RX0 INP1", "RX_MIX1", "WSA RX_MIX1"},
  2669. {"WSA_RX0 INP1", "RX4", "WSA RX4"},
  2670. {"WSA_RX0 INP1", "RX5", "WSA RX5"},
  2671. {"WSA_RX0 INP1", "DEC0", "WSA_TX DEC0_INP"},
  2672. {"WSA_RX0 INP1", "DEC1", "WSA_TX DEC1_INP"},
  2673. {"WSA_RX INT0 MIX", NULL, "WSA_RX0 INP1"},
  2674. {"WSA_RX0 INP2", "RX0", "WSA RX0"},
  2675. {"WSA_RX0 INP2", "RX1", "WSA RX1"},
  2676. {"WSA_RX0 INP2", "RX_MIX0", "WSA RX_MIX0"},
  2677. {"WSA_RX0 INP2", "RX_MIX1", "WSA RX_MIX1"},
  2678. {"WSA_RX0 INP2", "RX4", "WSA RX4"},
  2679. {"WSA_RX0 INP2", "RX5", "WSA RX5"},
  2680. {"WSA_RX0 INP2", "DEC0", "WSA_TX DEC0_INP"},
  2681. {"WSA_RX0 INP2", "DEC1", "WSA_TX DEC1_INP"},
  2682. {"WSA_RX INT0 MIX", NULL, "WSA_RX0 INP2"},
  2683. {"WSA_RX0 MIX INP", "RX0", "WSA RX0"},
  2684. {"WSA_RX0 MIX INP", "RX1", "WSA RX1"},
  2685. {"WSA_RX0 MIX INP", "RX_MIX0", "WSA RX_MIX0"},
  2686. {"WSA_RX0 MIX INP", "RX_MIX1", "WSA RX_MIX1"},
  2687. {"WSA_RX0 MIX INP", "RX4", "WSA RX4"},
  2688. {"WSA_RX0 MIX INP", "RX5", "WSA RX5"},
  2689. {"WSA_RX INT0 SEC MIX", NULL, "WSA_RX0 MIX INP"},
  2690. {"WSA_RX INT0 SEC MIX", NULL, "WSA_RX INT0 MIX"},
  2691. {"WSA_RX INT0 INTERP", NULL, "WSA_RX INT0 SEC MIX"},
  2692. {"WSA_RX0 INT0 SIDETONE MIX", "SRC0", "WSA SRC0_INP"},
  2693. {"WSA_RX INT0 INTERP", NULL, "WSA_RX0 INT0 SIDETONE MIX"},
  2694. {"WSA_RX INT0 CHAIN", NULL, "WSA_RX INT0 INTERP"},
  2695. {"WSA_RX INT0 VBAT", "WSA RX0 VBAT Enable", "WSA_RX INT0 INTERP"},
  2696. {"WSA_RX INT0 CHAIN", NULL, "WSA_RX INT0 VBAT"},
  2697. {"WSA_SPK1 OUT", NULL, "WSA_RX INT0 CHAIN"},
  2698. {"WSA_SPK1 OUT", NULL, "WSA_MCLK"},
  2699. {"WSA_RX1 INP0", "RX0", "WSA RX0"},
  2700. {"WSA_RX1 INP0", "RX1", "WSA RX1"},
  2701. {"WSA_RX1 INP0", "RX_MIX0", "WSA RX_MIX0"},
  2702. {"WSA_RX1 INP0", "RX_MIX1", "WSA RX_MIX1"},
  2703. {"WSA_RX1 INP0", "RX4", "WSA RX4"},
  2704. {"WSA_RX1 INP0", "RX5", "WSA RX5"},
  2705. {"WSA_RX1 INP0", "DEC0", "WSA_TX DEC0_INP"},
  2706. {"WSA_RX1 INP0", "DEC1", "WSA_TX DEC1_INP"},
  2707. {"WSA_RX INT1 MIX", NULL, "WSA_RX1 INP0"},
  2708. {"WSA_RX1 INP1", "RX0", "WSA RX0"},
  2709. {"WSA_RX1 INP1", "RX1", "WSA RX1"},
  2710. {"WSA_RX1 INP1", "RX_MIX0", "WSA RX_MIX0"},
  2711. {"WSA_RX1 INP1", "RX_MIX1", "WSA RX_MIX1"},
  2712. {"WSA_RX1 INP1", "RX4", "WSA RX4"},
  2713. {"WSA_RX1 INP1", "RX5", "WSA RX5"},
  2714. {"WSA_RX1 INP1", "DEC0", "WSA_TX DEC0_INP"},
  2715. {"WSA_RX1 INP1", "DEC1", "WSA_TX DEC1_INP"},
  2716. {"WSA_RX INT1 MIX", NULL, "WSA_RX1 INP1"},
  2717. {"WSA_RX1 INP2", "RX0", "WSA RX0"},
  2718. {"WSA_RX1 INP2", "RX1", "WSA RX1"},
  2719. {"WSA_RX1 INP2", "RX_MIX0", "WSA RX_MIX0"},
  2720. {"WSA_RX1 INP2", "RX_MIX1", "WSA RX_MIX1"},
  2721. {"WSA_RX1 INP2", "RX4", "WSA RX4"},
  2722. {"WSA_RX1 INP2", "RX5", "WSA RX5"},
  2723. {"WSA_RX1 INP2", "DEC0", "WSA_TX DEC0_INP"},
  2724. {"WSA_RX1 INP2", "DEC1", "WSA_TX DEC1_INP"},
  2725. {"WSA_RX INT1 MIX", NULL, "WSA_RX1 INP2"},
  2726. {"WSA_RX1 MIX INP", "RX0", "WSA RX0"},
  2727. {"WSA_RX1 MIX INP", "RX1", "WSA RX1"},
  2728. {"WSA_RX1 MIX INP", "RX_MIX0", "WSA RX_MIX0"},
  2729. {"WSA_RX1 MIX INP", "RX_MIX1", "WSA RX_MIX1"},
  2730. {"WSA_RX1 MIX INP", "RX4", "WSA RX4"},
  2731. {"WSA_RX1 MIX INP", "RX5", "WSA RX5"},
  2732. {"WSA_RX INT1 SEC MIX", NULL, "WSA_RX1 MIX INP"},
  2733. {"WSA_RX INT1 SEC MIX", NULL, "WSA_RX INT1 MIX"},
  2734. {"WSA_RX INT1 INTERP", NULL, "WSA_RX INT1 SEC MIX"},
  2735. {"WSA_RX INT1 VBAT", "WSA RX1 VBAT Enable", "WSA_RX INT1 INTERP"},
  2736. {"WSA_RX INT1 CHAIN", NULL, "WSA_RX INT1 VBAT"},
  2737. {"WSA_RX INT1 CHAIN", NULL, "WSA_RX INT1 INTERP"},
  2738. {"WSA_SPK2 OUT", NULL, "WSA_RX INT1 CHAIN"},
  2739. {"WSA_SPK2 OUT", NULL, "WSA_MCLK"},
  2740. };
  2741. static void lpass_cdc_wsa_macro_init_pbr(struct snd_soc_component *component)
  2742. {
  2743. int sys_gain, bat_cfg, rload;
  2744. int vth1, vth2, vth3, vth4, vth5, vth6, vth7, vth8, vth9;
  2745. int vth10, vth11, vth12, vth13, vth14, vth15;
  2746. struct device *wsa_dev = NULL;
  2747. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  2748. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  2749. return;
  2750. /* RX0 */
  2751. sys_gain = wsa_priv->wsa_sys_gain[0];
  2752. bat_cfg = wsa_priv->wsa_bat_cfg[0];
  2753. rload = wsa_priv->wsa_rload[0];
  2754. /* ILIM */
  2755. switch (rload) {
  2756. case WSA_4_OHMS:
  2757. snd_soc_component_update_bits(component,
  2758. LPASS_CDC_WSA_ILIM_CFG0, 0xE0, 0x40);
  2759. break;
  2760. case WSA_6_OHMS:
  2761. snd_soc_component_update_bits(component,
  2762. LPASS_CDC_WSA_ILIM_CFG0, 0xE0, 0x80);
  2763. break;
  2764. case WSA_8_OHMS:
  2765. snd_soc_component_update_bits(component,
  2766. LPASS_CDC_WSA_ILIM_CFG0, 0xE0, 0xC0);
  2767. break;
  2768. case WSA_32_OHMS:
  2769. snd_soc_component_update_bits(component,
  2770. LPASS_CDC_WSA_ILIM_CFG0, 0xE0, 0xE0);
  2771. break;
  2772. default:
  2773. break;
  2774. }
  2775. snd_soc_component_update_bits(component,
  2776. LPASS_CDC_WSA_ILIM_CFG1, 0x0F, sys_gain);
  2777. snd_soc_component_update_bits(component,
  2778. LPASS_CDC_WSA_ILIM_CFG9, 0xC0, (bat_cfg - 1) << 0x6);
  2779. /* Thesh */
  2780. vth1 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2781. vth2 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2782. vth3 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2783. vth4 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2784. vth5 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2785. vth6 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2786. vth7 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2787. vth8 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2788. vth9 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2789. vth10 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2790. vth11 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2791. vth12 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2792. vth13 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2793. vth14 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2794. vth15 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2795. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG1, vth1);
  2796. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG2, vth2);
  2797. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG3, vth3);
  2798. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG4, vth4);
  2799. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG5, vth5);
  2800. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG6, vth6);
  2801. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG7, vth7);
  2802. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG8, vth8);
  2803. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG9, vth9);
  2804. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG10, vth10);
  2805. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG11, vth11);
  2806. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG12, vth12);
  2807. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG13, vth13);
  2808. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG14, vth14);
  2809. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG15, vth15);
  2810. /* RX1 */
  2811. sys_gain = wsa_priv->wsa_sys_gain[2];
  2812. bat_cfg = wsa_priv->wsa_bat_cfg[1];
  2813. rload = wsa_priv->wsa_rload[1];
  2814. /* ILIM */
  2815. switch (rload) {
  2816. case WSA_4_OHMS:
  2817. snd_soc_component_update_bits(component,
  2818. LPASS_CDC_WSA_ILIM_CFG0_1, 0xE0, 0x40);
  2819. break;
  2820. case WSA_6_OHMS:
  2821. snd_soc_component_update_bits(component,
  2822. LPASS_CDC_WSA_ILIM_CFG0_1, 0xE0, 0x80);
  2823. break;
  2824. case WSA_8_OHMS:
  2825. snd_soc_component_update_bits(component,
  2826. LPASS_CDC_WSA_ILIM_CFG0_1, 0xE0, 0xC0);
  2827. break;
  2828. case WSA_32_OHMS:
  2829. snd_soc_component_update_bits(component,
  2830. LPASS_CDC_WSA_ILIM_CFG0_1, 0xE0, 0xE0);
  2831. break;
  2832. default:
  2833. break;
  2834. }
  2835. snd_soc_component_update_bits(component,
  2836. LPASS_CDC_WSA_ILIM_CFG1_1, 0x0F, sys_gain);
  2837. snd_soc_component_update_bits(component,
  2838. LPASS_CDC_WSA_ILIM_CFG9, 0x30, (bat_cfg - 1) << 0x4);
  2839. /* Thesh */
  2840. vth1 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2841. vth2 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2842. vth3 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2843. vth4 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2844. vth5 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2845. vth6 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2846. vth7 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2847. vth8 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2848. vth9 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2849. vth10 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2850. vth11 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2851. vth12 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2852. vth13 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2853. vth14 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2854. vth15 = LPASS_CDC_WSA_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2855. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG1_1, vth1);
  2856. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG2_1, vth2);
  2857. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG3_1, vth3);
  2858. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG4_1, vth4);
  2859. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG5_1, vth5);
  2860. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG6_1, vth6);
  2861. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG7_1, vth7);
  2862. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG8_1, vth8);
  2863. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG9_1, vth9);
  2864. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG10_1, vth10);
  2865. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG11_1, vth11);
  2866. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG12_1, vth12);
  2867. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG13_1, vth13);
  2868. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG14_1, vth14);
  2869. snd_soc_component_write(component, LPASS_CDC_WSA_PBR_CFG15_1, vth15);
  2870. }
  2871. static const struct lpass_cdc_wsa_macro_reg_mask_val
  2872. lpass_cdc_wsa_macro_reg_init[] = {
  2873. {LPASS_CDC_WSA_BOOST0_BOOST_CFG1, 0x3F, 0x12},
  2874. {LPASS_CDC_WSA_BOOST0_BOOST_CFG2, 0x1C, 0x08},
  2875. {LPASS_CDC_WSA_COMPANDER0_CTL7, 0x3E, 0x2e},
  2876. {LPASS_CDC_WSA_BOOST1_BOOST_CFG1, 0x3F, 0x12},
  2877. {LPASS_CDC_WSA_BOOST1_BOOST_CFG2, 0x1C, 0x08},
  2878. {LPASS_CDC_WSA_COMPANDER1_CTL7, 0x3E, 0x2e},
  2879. {LPASS_CDC_WSA_BOOST0_BOOST_CTL, 0x70, 0x58},
  2880. {LPASS_CDC_WSA_BOOST1_BOOST_CTL, 0x70, 0x58},
  2881. {LPASS_CDC_WSA_RX0_RX_PATH_CFG1, 0x08, 0x08},
  2882. {LPASS_CDC_WSA_RX1_RX_PATH_CFG1, 0x08, 0x08},
  2883. {LPASS_CDC_WSA_TOP_TOP_CFG1, 0x02, 0x02},
  2884. {LPASS_CDC_WSA_TOP_TOP_CFG1, 0x01, 0x01},
  2885. {LPASS_CDC_WSA_TX0_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2886. {LPASS_CDC_WSA_TX1_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2887. {LPASS_CDC_WSA_TX2_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2888. {LPASS_CDC_WSA_TX3_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2889. {LPASS_CDC_WSA_RX0_RX_PATH_CFG0, 0x01, 0x01},
  2890. {LPASS_CDC_WSA_RX1_RX_PATH_CFG0, 0x01, 0x01},
  2891. {LPASS_CDC_WSA_RX0_RX_PATH_MIX_CFG, 0x01, 0x01},
  2892. {LPASS_CDC_WSA_RX1_RX_PATH_MIX_CFG, 0x01, 0x01},
  2893. {LPASS_CDC_WSA_LA_CFG, 0x3F, 0xF},
  2894. {LPASS_CDC_WSA_PBR_CFG16, 0xFF, 0x42},
  2895. {LPASS_CDC_WSA_PBR_CFG19, 0xFF, 0xFC},
  2896. {LPASS_CDC_WSA_PBR_CFG20, 0xF0, 0x60},
  2897. {LPASS_CDC_WSA_ILIM_CFG1, 0x70, 0x40},
  2898. {LPASS_CDC_WSA_ILIM_CFG0, 0x03, 0x01},
  2899. {LPASS_CDC_WSA_ILIM_CFG3, 0x1F, 0x15},
  2900. {LPASS_CDC_WSA_LA_CFG_1, 0x3F, 0x0F},
  2901. {LPASS_CDC_WSA_PBR_CFG16_1, 0xFF, 0x42},
  2902. {LPASS_CDC_WSA_PBR_CFG21, 0xFF, 0xFC},
  2903. {LPASS_CDC_WSA_PBR_CFG22, 0xF0, 0x60},
  2904. {LPASS_CDC_WSA_ILIM_CFG1_1, 0x70, 0x40},
  2905. {LPASS_CDC_WSA_ILIM_CFG0_1, 0x03, 0x01},
  2906. {LPASS_CDC_WSA_ILIM_CFG4, 0x1F, 0x15},
  2907. {LPASS_CDC_WSA_ILIM_CFG2_1, 0xFF, 0x2A},
  2908. {LPASS_CDC_WSA_ILIM_CFG2, 0x3F, 0x1B},
  2909. {LPASS_CDC_WSA_ILIM_CFG9, 0x0F, 0x05},
  2910. {LPASS_CDC_WSA_IDLE_DETECT_CFG1, 0xFF, 0x1D},
  2911. };
  2912. static void lpass_cdc_wsa_macro_init_reg(struct snd_soc_component *component)
  2913. {
  2914. int i;
  2915. for (i = 0; i < ARRAY_SIZE(lpass_cdc_wsa_macro_reg_init); i++)
  2916. snd_soc_component_update_bits(component,
  2917. lpass_cdc_wsa_macro_reg_init[i].reg,
  2918. lpass_cdc_wsa_macro_reg_init[i].mask,
  2919. lpass_cdc_wsa_macro_reg_init[i].val);
  2920. lpass_cdc_wsa_macro_init_pbr(component);
  2921. }
  2922. static int lpass_cdc_wsa_macro_core_vote(void *handle, bool enable)
  2923. {
  2924. int rc = 0;
  2925. struct lpass_cdc_wsa_macro_priv *wsa_priv = (struct lpass_cdc_wsa_macro_priv *) handle;
  2926. if (wsa_priv == NULL) {
  2927. pr_err_ratelimited("%s: wsa priv data is NULL\n", __func__);
  2928. return -EINVAL;
  2929. }
  2930. if (!wsa_priv->pre_dev_up && enable) {
  2931. pr_debug("%s: adsp is not up\n", __func__);
  2932. return -EINVAL;
  2933. }
  2934. if (enable) {
  2935. pm_runtime_get_sync(wsa_priv->dev);
  2936. if (lpass_cdc_check_core_votes(wsa_priv->dev))
  2937. rc = 0;
  2938. else
  2939. rc = -ENOTSYNC;
  2940. } else {
  2941. pm_runtime_put_autosuspend(wsa_priv->dev);
  2942. pm_runtime_mark_last_busy(wsa_priv->dev);
  2943. }
  2944. return rc;
  2945. }
  2946. static int wsa_swrm_clock(void *handle, bool enable)
  2947. {
  2948. struct lpass_cdc_wsa_macro_priv *wsa_priv = (struct lpass_cdc_wsa_macro_priv *) handle;
  2949. struct regmap *regmap = dev_get_regmap(wsa_priv->dev->parent, NULL);
  2950. int ret = 0;
  2951. if (regmap == NULL) {
  2952. dev_err_ratelimited(wsa_priv->dev, "%s: regmap is NULL\n", __func__);
  2953. return -EINVAL;
  2954. }
  2955. mutex_lock(&wsa_priv->swr_clk_lock);
  2956. trace_printk("%s: %s swrm clock %s\n",
  2957. dev_name(wsa_priv->dev), __func__,
  2958. (enable ? "enable" : "disable"));
  2959. dev_dbg(wsa_priv->dev, "%s: swrm clock %s\n",
  2960. __func__, (enable ? "enable" : "disable"));
  2961. if (enable) {
  2962. pm_runtime_get_sync(wsa_priv->dev);
  2963. if (wsa_priv->swr_clk_users == 0) {
  2964. ret = msm_cdc_pinctrl_select_active_state(
  2965. wsa_priv->wsa_swr_gpio_p);
  2966. if (ret < 0) {
  2967. dev_err_ratelimited(wsa_priv->dev,
  2968. "%s: wsa swr pinctrl enable failed\n",
  2969. __func__);
  2970. pm_runtime_mark_last_busy(wsa_priv->dev);
  2971. pm_runtime_put_autosuspend(wsa_priv->dev);
  2972. goto exit;
  2973. }
  2974. ret = lpass_cdc_wsa_macro_mclk_enable(wsa_priv, 1, true);
  2975. if (ret < 0) {
  2976. msm_cdc_pinctrl_select_sleep_state(
  2977. wsa_priv->wsa_swr_gpio_p);
  2978. dev_err_ratelimited(wsa_priv->dev,
  2979. "%s: wsa request clock enable failed\n",
  2980. __func__);
  2981. pm_runtime_mark_last_busy(wsa_priv->dev);
  2982. pm_runtime_put_autosuspend(wsa_priv->dev);
  2983. goto exit;
  2984. }
  2985. if (wsa_priv->reset_swr)
  2986. regmap_update_bits(regmap,
  2987. LPASS_CDC_WSA_CLK_RST_CTRL_SWR_CONTROL,
  2988. 0x02, 0x02);
  2989. regmap_update_bits(regmap,
  2990. LPASS_CDC_WSA_CLK_RST_CTRL_SWR_CONTROL,
  2991. 0x01, 0x01);
  2992. if (wsa_priv->reset_swr)
  2993. regmap_update_bits(regmap,
  2994. LPASS_CDC_WSA_CLK_RST_CTRL_SWR_CONTROL,
  2995. 0x02, 0x00);
  2996. regmap_update_bits(regmap,
  2997. LPASS_CDC_WSA_CLK_RST_CTRL_SWR_CONTROL,
  2998. 0x1C, 0x0C);
  2999. wsa_priv->reset_swr = false;
  3000. }
  3001. wsa_priv->swr_clk_users++;
  3002. pm_runtime_mark_last_busy(wsa_priv->dev);
  3003. pm_runtime_put_autosuspend(wsa_priv->dev);
  3004. } else {
  3005. if (wsa_priv->swr_clk_users <= 0) {
  3006. dev_err_ratelimited(wsa_priv->dev, "%s: clock already disabled\n",
  3007. __func__);
  3008. wsa_priv->swr_clk_users = 0;
  3009. goto exit;
  3010. }
  3011. wsa_priv->swr_clk_users--;
  3012. if (wsa_priv->swr_clk_users == 0) {
  3013. regmap_update_bits(regmap,
  3014. LPASS_CDC_WSA_CLK_RST_CTRL_SWR_CONTROL,
  3015. 0x01, 0x00);
  3016. lpass_cdc_wsa_macro_mclk_enable(wsa_priv, 0, true);
  3017. ret = msm_cdc_pinctrl_select_sleep_state(
  3018. wsa_priv->wsa_swr_gpio_p);
  3019. if (ret < 0) {
  3020. dev_err_ratelimited(wsa_priv->dev,
  3021. "%s: wsa swr pinctrl disable failed\n",
  3022. __func__);
  3023. goto exit;
  3024. }
  3025. }
  3026. }
  3027. trace_printk("%s: %s swrm clock users: %d\n",
  3028. dev_name(wsa_priv->dev), __func__,
  3029. wsa_priv->swr_clk_users);
  3030. dev_dbg(wsa_priv->dev, "%s: swrm clock users %d\n",
  3031. __func__, wsa_priv->swr_clk_users);
  3032. exit:
  3033. mutex_unlock(&wsa_priv->swr_clk_lock);
  3034. return ret;
  3035. }
  3036. /* Thermal Functions */
  3037. static int lpass_cdc_wsa_macro_get_max_state(
  3038. struct thermal_cooling_device *cdev,
  3039. unsigned long *state)
  3040. {
  3041. struct lpass_cdc_wsa_macro_priv *wsa_priv = cdev->devdata;
  3042. if (!wsa_priv) {
  3043. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3044. return -EINVAL;
  3045. }
  3046. *state = wsa_priv->thermal_max_state;
  3047. return 0;
  3048. }
  3049. static int lpass_cdc_wsa_macro_get_cur_state(
  3050. struct thermal_cooling_device *cdev,
  3051. unsigned long *state)
  3052. {
  3053. struct lpass_cdc_wsa_macro_priv *wsa_priv = cdev->devdata;
  3054. if (!wsa_priv) {
  3055. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3056. return -EINVAL;
  3057. }
  3058. *state = wsa_priv->thermal_cur_state;
  3059. pr_debug("%s: thermal current state:%lu\n", __func__, *state);
  3060. return 0;
  3061. }
  3062. static int lpass_cdc_wsa_macro_set_cur_state(
  3063. struct thermal_cooling_device *cdev,
  3064. unsigned long state)
  3065. {
  3066. struct lpass_cdc_wsa_macro_priv *wsa_priv = cdev->devdata;
  3067. if (!wsa_priv || !wsa_priv->dev) {
  3068. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3069. return -EINVAL;
  3070. }
  3071. if (state <= wsa_priv->thermal_max_state) {
  3072. wsa_priv->thermal_cur_state = state;
  3073. } else {
  3074. dev_err_ratelimited(wsa_priv->dev,
  3075. "%s: incorrect requested state:%d\n",
  3076. __func__, state);
  3077. return -EINVAL;
  3078. }
  3079. dev_dbg(wsa_priv->dev,
  3080. "%s: set the thermal current state to %d\n",
  3081. __func__, wsa_priv->thermal_cur_state);
  3082. schedule_work(&wsa_priv->lpass_cdc_wsa_macro_cooling_work);
  3083. return 0;
  3084. }
  3085. static struct thermal_cooling_device_ops wsa_cooling_ops = {
  3086. .get_max_state = lpass_cdc_wsa_macro_get_max_state,
  3087. .get_cur_state = lpass_cdc_wsa_macro_get_cur_state,
  3088. .set_cur_state = lpass_cdc_wsa_macro_set_cur_state,
  3089. };
  3090. static int lpass_cdc_wsa_macro_init(struct snd_soc_component *component)
  3091. {
  3092. struct snd_soc_dapm_context *dapm =
  3093. snd_soc_component_get_dapm(component);
  3094. int ret;
  3095. struct device *wsa_dev = NULL;
  3096. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  3097. wsa_dev = lpass_cdc_get_device_ptr(component->dev, WSA_MACRO);
  3098. if (!wsa_dev) {
  3099. dev_err(component->dev,
  3100. "%s: null device for macro!\n", __func__);
  3101. return -EINVAL;
  3102. }
  3103. wsa_priv = dev_get_drvdata(wsa_dev);
  3104. if (!wsa_priv) {
  3105. dev_err(component->dev,
  3106. "%s: priv is null for macro!\n", __func__);
  3107. return -EINVAL;
  3108. }
  3109. ret = snd_soc_dapm_new_controls(dapm, lpass_cdc_wsa_macro_dapm_widgets,
  3110. ARRAY_SIZE(lpass_cdc_wsa_macro_dapm_widgets));
  3111. if (ret < 0) {
  3112. dev_err(wsa_dev, "%s: Failed to add controls\n", __func__);
  3113. return ret;
  3114. }
  3115. ret = snd_soc_dapm_add_routes(dapm, wsa_audio_map,
  3116. ARRAY_SIZE(wsa_audio_map));
  3117. if (ret < 0) {
  3118. dev_err(wsa_dev, "%s: Failed to add routes\n", __func__);
  3119. return ret;
  3120. }
  3121. ret = snd_soc_dapm_new_widgets(dapm->card);
  3122. if (ret < 0) {
  3123. dev_err(wsa_dev, "%s: Failed to add widgets\n", __func__);
  3124. return ret;
  3125. }
  3126. ret = snd_soc_add_component_controls(component, lpass_cdc_wsa_macro_snd_controls,
  3127. ARRAY_SIZE(lpass_cdc_wsa_macro_snd_controls));
  3128. if (ret < 0) {
  3129. dev_err(wsa_dev, "%s: Failed to add snd_ctls\n", __func__);
  3130. return ret;
  3131. }
  3132. snd_soc_dapm_ignore_suspend(dapm, "WSA_AIF1 Playback");
  3133. snd_soc_dapm_ignore_suspend(dapm, "WSA_AIF_MIX1 Playback");
  3134. snd_soc_dapm_ignore_suspend(dapm, "WSA_AIF_VI Capture");
  3135. snd_soc_dapm_ignore_suspend(dapm, "WSA_AIF_ECHO Capture");
  3136. snd_soc_dapm_ignore_suspend(dapm, "WSA_AIF_CPS Capture");
  3137. snd_soc_dapm_ignore_suspend(dapm, "WSA_SPK1 OUT");
  3138. snd_soc_dapm_ignore_suspend(dapm, "WSA_SPK2 OUT");
  3139. snd_soc_dapm_ignore_suspend(dapm, "VIINPUT_WSA");
  3140. snd_soc_dapm_ignore_suspend(dapm, "CPSINPUT_WSA");
  3141. snd_soc_dapm_ignore_suspend(dapm, "WSA SRC0_INP");
  3142. snd_soc_dapm_ignore_suspend(dapm, "WSA_TX DEC0_INP");
  3143. snd_soc_dapm_ignore_suspend(dapm, "WSA_TX DEC1_INP");
  3144. snd_soc_dapm_sync(dapm);
  3145. wsa_priv->component = component;
  3146. wsa_priv->spkr_gain_offset = LPASS_CDC_WSA_MACRO_GAIN_OFFSET_0_DB;
  3147. lpass_cdc_wsa_macro_init_reg(component);
  3148. return 0;
  3149. }
  3150. static int lpass_cdc_wsa_macro_deinit(struct snd_soc_component *component)
  3151. {
  3152. struct device *wsa_dev = NULL;
  3153. struct lpass_cdc_wsa_macro_priv *wsa_priv = NULL;
  3154. if (!lpass_cdc_wsa_macro_get_data(component, &wsa_dev, &wsa_priv, __func__))
  3155. return -EINVAL;
  3156. wsa_priv->component = NULL;
  3157. return 0;
  3158. }
  3159. static void lpass_cdc_wsa_macro_add_child_devices(struct work_struct *work)
  3160. {
  3161. struct lpass_cdc_wsa_macro_priv *wsa_priv;
  3162. struct platform_device *pdev;
  3163. struct device_node *node;
  3164. struct lpass_cdc_wsa_macro_swr_ctrl_data *swr_ctrl_data = NULL, *temp;
  3165. int ret;
  3166. u16 count = 0, ctrl_num = 0;
  3167. struct lpass_cdc_wsa_macro_swr_ctrl_platform_data *platdata;
  3168. char plat_dev_name[LPASS_CDC_WSA_MACRO_SWR_STRING_LEN];
  3169. wsa_priv = container_of(work, struct lpass_cdc_wsa_macro_priv,
  3170. lpass_cdc_wsa_macro_add_child_devices_work);
  3171. if (!wsa_priv) {
  3172. pr_err("%s: Memory for wsa_priv does not exist\n",
  3173. __func__);
  3174. return;
  3175. }
  3176. if (!wsa_priv->dev || !wsa_priv->dev->of_node) {
  3177. dev_err(wsa_priv->dev,
  3178. "%s: DT node for wsa_priv does not exist\n", __func__);
  3179. return;
  3180. }
  3181. platdata = &wsa_priv->swr_plat_data;
  3182. wsa_priv->child_count = 0;
  3183. for_each_available_child_of_node(wsa_priv->dev->of_node, node) {
  3184. if (strnstr(node->name, "wsa_swr_master",
  3185. strlen("wsa_swr_master")) != NULL)
  3186. strlcpy(plat_dev_name, "wsa_swr_ctrl",
  3187. (LPASS_CDC_WSA_MACRO_SWR_STRING_LEN - 1));
  3188. else if (strnstr(node->name, "msm_cdc_pinctrl",
  3189. strlen("msm_cdc_pinctrl")) != NULL)
  3190. strlcpy(plat_dev_name, node->name,
  3191. (LPASS_CDC_WSA_MACRO_SWR_STRING_LEN - 1));
  3192. else
  3193. continue;
  3194. pdev = platform_device_alloc(plat_dev_name, -1);
  3195. if (!pdev) {
  3196. dev_err(wsa_priv->dev, "%s: pdev memory alloc failed\n",
  3197. __func__);
  3198. ret = -ENOMEM;
  3199. goto err;
  3200. }
  3201. pdev->dev.parent = wsa_priv->dev;
  3202. pdev->dev.of_node = node;
  3203. if (strnstr(node->name, "wsa_swr_master",
  3204. strlen("wsa_swr_master")) != NULL) {
  3205. ret = platform_device_add_data(pdev, platdata,
  3206. sizeof(*platdata));
  3207. if (ret) {
  3208. dev_err(&pdev->dev,
  3209. "%s: cannot add plat data ctrl:%d\n",
  3210. __func__, ctrl_num);
  3211. goto fail_pdev_add;
  3212. }
  3213. temp = krealloc(swr_ctrl_data,
  3214. (ctrl_num + 1) * sizeof(
  3215. struct lpass_cdc_wsa_macro_swr_ctrl_data),
  3216. GFP_KERNEL);
  3217. if (!temp) {
  3218. dev_err(&pdev->dev, "out of memory\n");
  3219. ret = -ENOMEM;
  3220. goto fail_pdev_add;
  3221. }
  3222. swr_ctrl_data = temp;
  3223. swr_ctrl_data[ctrl_num].wsa_swr_pdev = pdev;
  3224. ctrl_num++;
  3225. dev_dbg(&pdev->dev,
  3226. "%s: Adding soundwire ctrl device(s)\n",
  3227. __func__);
  3228. wsa_priv->swr_ctrl_data = swr_ctrl_data;
  3229. }
  3230. ret = platform_device_add(pdev);
  3231. if (ret) {
  3232. dev_err(&pdev->dev,
  3233. "%s: Cannot add platform device\n",
  3234. __func__);
  3235. goto fail_pdev_add;
  3236. }
  3237. if (wsa_priv->child_count < LPASS_CDC_WSA_MACRO_CHILD_DEVICES_MAX)
  3238. wsa_priv->pdev_child_devices[
  3239. wsa_priv->child_count++] = pdev;
  3240. else
  3241. goto err;
  3242. }
  3243. return;
  3244. fail_pdev_add:
  3245. for (count = 0; count < wsa_priv->child_count; count++)
  3246. platform_device_put(wsa_priv->pdev_child_devices[count]);
  3247. err:
  3248. return;
  3249. }
  3250. static void lpass_cdc_wsa_macro_cooling_adjust_gain(struct work_struct *work)
  3251. {
  3252. struct lpass_cdc_wsa_macro_priv *wsa_priv;
  3253. u8 gain = 0;
  3254. wsa_priv = container_of(work, struct lpass_cdc_wsa_macro_priv,
  3255. lpass_cdc_wsa_macro_cooling_work);
  3256. if (!wsa_priv) {
  3257. pr_err("%s: priv is null for macro!\n",
  3258. __func__);
  3259. return;
  3260. }
  3261. if (!wsa_priv->dev || !wsa_priv->dev->of_node) {
  3262. dev_err(wsa_priv->dev,
  3263. "%s: DT node for wsa_priv does not exist\n", __func__);
  3264. return;
  3265. }
  3266. /* Only adjust the volume when WSA clock is enabled */
  3267. if (wsa_priv->dapm_mclk_enable) {
  3268. gain = (u8)(wsa_priv->rx0_origin_gain -
  3269. wsa_priv->thermal_cur_state);
  3270. snd_soc_component_update_bits(wsa_priv->component,
  3271. LPASS_CDC_WSA_RX0_RX_VOL_CTL, 0xFF, gain);
  3272. dev_dbg(wsa_priv->dev,
  3273. "%s: RX0 current thermal state: %d, "
  3274. "adjusted gain: %#x\n",
  3275. __func__, wsa_priv->thermal_cur_state, gain);
  3276. gain = (u8)(wsa_priv->rx1_origin_gain -
  3277. wsa_priv->thermal_cur_state);
  3278. snd_soc_component_update_bits(wsa_priv->component,
  3279. LPASS_CDC_WSA_RX1_RX_VOL_CTL, 0xFF, gain);
  3280. dev_dbg(wsa_priv->dev,
  3281. "%s: RX1 current thermal state: %d, "
  3282. "adjusted gain: %#x\n",
  3283. __func__, wsa_priv->thermal_cur_state, gain);
  3284. }
  3285. return;
  3286. }
  3287. static int lpass_cdc_wsa_macro_read_array(struct platform_device *pdev,
  3288. const char *name, int num_values,
  3289. u32 *output)
  3290. {
  3291. u32 len, ret, size;
  3292. if (!of_find_property(pdev->dev.of_node, name, &size)) {
  3293. dev_info(&pdev->dev, "%s: missing %s\n", __func__, name);
  3294. return 0;
  3295. }
  3296. len = size / sizeof(u32);
  3297. if (len != num_values) {
  3298. dev_info(&pdev->dev, "%s: invalid number of %s\n", __func__, name);
  3299. return -EINVAL;
  3300. }
  3301. ret = of_property_read_u32_array(pdev->dev.of_node, name, output, len);
  3302. if (ret)
  3303. dev_info(&pdev->dev, "%s: Failed to read %s\n", __func__, name);
  3304. return 0;
  3305. }
  3306. static void lpass_cdc_wsa_macro_init_ops(struct macro_ops *ops,
  3307. char __iomem *wsa_io_base)
  3308. {
  3309. memset(ops, 0, sizeof(struct macro_ops));
  3310. ops->init = lpass_cdc_wsa_macro_init;
  3311. ops->exit = lpass_cdc_wsa_macro_deinit;
  3312. ops->io_base = wsa_io_base;
  3313. ops->dai_ptr = lpass_cdc_wsa_macro_dai;
  3314. ops->num_dais = ARRAY_SIZE(lpass_cdc_wsa_macro_dai);
  3315. ops->event_handler = lpass_cdc_wsa_macro_event_handler;
  3316. ops->set_port_map = lpass_cdc_wsa_macro_set_port_map;
  3317. }
  3318. static int lpass_cdc_wsa_macro_probe(struct platform_device *pdev)
  3319. {
  3320. struct macro_ops ops;
  3321. struct lpass_cdc_wsa_macro_priv *wsa_priv;
  3322. u32 wsa_base_addr, default_clk_id, thermal_max_state;
  3323. char __iomem *wsa_io_base;
  3324. int ret = 0;
  3325. u32 is_used_wsa_swr_gpio = 1;
  3326. u32 noise_gate_mode;
  3327. const char *is_used_wsa_swr_gpio_dt = "qcom,is-used-swr-gpio";
  3328. if (!lpass_cdc_is_va_macro_registered(&pdev->dev)) {
  3329. dev_err(&pdev->dev,
  3330. "%s: va-macro not registered yet, defer\n", __func__);
  3331. return -EPROBE_DEFER;
  3332. }
  3333. wsa_priv = devm_kzalloc(&pdev->dev, sizeof(struct lpass_cdc_wsa_macro_priv),
  3334. GFP_KERNEL);
  3335. if (!wsa_priv)
  3336. return -ENOMEM;
  3337. wsa_priv->pre_dev_up = true;
  3338. wsa_priv->dev = &pdev->dev;
  3339. ret = of_property_read_u32(pdev->dev.of_node, "reg",
  3340. &wsa_base_addr);
  3341. if (ret) {
  3342. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3343. __func__, "reg");
  3344. return ret;
  3345. }
  3346. if (of_find_property(pdev->dev.of_node, is_used_wsa_swr_gpio_dt,
  3347. NULL)) {
  3348. ret = of_property_read_u32(pdev->dev.of_node,
  3349. is_used_wsa_swr_gpio_dt,
  3350. &is_used_wsa_swr_gpio);
  3351. if (ret) {
  3352. dev_err(&pdev->dev, "%s: error reading %s in dt\n",
  3353. __func__, is_used_wsa_swr_gpio_dt);
  3354. is_used_wsa_swr_gpio = 1;
  3355. }
  3356. }
  3357. wsa_priv->wsa_swr_gpio_p = of_parse_phandle(pdev->dev.of_node,
  3358. "qcom,wsa-swr-gpios", 0);
  3359. if (!wsa_priv->wsa_swr_gpio_p && is_used_wsa_swr_gpio) {
  3360. dev_err(&pdev->dev, "%s: swr_gpios handle not provided!\n",
  3361. __func__);
  3362. return -EINVAL;
  3363. }
  3364. if (msm_cdc_pinctrl_get_state(wsa_priv->wsa_swr_gpio_p) < 0 &&
  3365. is_used_wsa_swr_gpio) {
  3366. dev_err(&pdev->dev, "%s: failed to get swr pin state\n",
  3367. __func__);
  3368. return -EPROBE_DEFER;
  3369. }
  3370. msm_cdc_pinctrl_set_wakeup_capable(
  3371. wsa_priv->wsa_swr_gpio_p, false);
  3372. wsa_io_base = devm_ioremap(&pdev->dev,
  3373. wsa_base_addr, LPASS_CDC_WSA_MACRO_MAX_OFFSET);
  3374. if (!wsa_io_base) {
  3375. dev_err(&pdev->dev, "%s: ioremap failed\n", __func__);
  3376. return -EINVAL;
  3377. }
  3378. lpass_cdc_wsa_macro_read_array(pdev, "qcom,wsa-rloads",
  3379. LPASS_CDC_WSA_MACRO_RX1 + 1, wsa_priv->wsa_rload);
  3380. lpass_cdc_wsa_macro_read_array(pdev, "qcom,wsa-system-gains",
  3381. 2 * (LPASS_CDC_WSA_MACRO_RX1 + 1), wsa_priv->wsa_sys_gain);
  3382. lpass_cdc_wsa_macro_read_array(pdev, "qcom,wsa-bat-cfgs",
  3383. LPASS_CDC_WSA_MACRO_RX1 + 1, wsa_priv->wsa_bat_cfg);
  3384. wsa_priv->wsa_io_base = wsa_io_base;
  3385. wsa_priv->reset_swr = true;
  3386. INIT_WORK(&wsa_priv->lpass_cdc_wsa_macro_add_child_devices_work,
  3387. lpass_cdc_wsa_macro_add_child_devices);
  3388. INIT_WORK(&wsa_priv->lpass_cdc_wsa_macro_cooling_work,
  3389. lpass_cdc_wsa_macro_cooling_adjust_gain);
  3390. wsa_priv->swr_plat_data.handle = (void *) wsa_priv;
  3391. wsa_priv->swr_plat_data.read = NULL;
  3392. wsa_priv->swr_plat_data.write = NULL;
  3393. wsa_priv->swr_plat_data.bulk_write = NULL;
  3394. wsa_priv->swr_plat_data.clk = wsa_swrm_clock;
  3395. wsa_priv->swr_plat_data.core_vote = lpass_cdc_wsa_macro_core_vote;
  3396. wsa_priv->swr_plat_data.handle_irq = NULL;
  3397. ret = of_property_read_u32(pdev->dev.of_node, "qcom,default-clk-id",
  3398. &default_clk_id);
  3399. if (ret) {
  3400. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3401. __func__, "qcom,mux0-clk-id");
  3402. default_clk_id = WSA_CORE_CLK;
  3403. }
  3404. wsa_priv->default_clk_id = default_clk_id;
  3405. dev_set_drvdata(&pdev->dev, wsa_priv);
  3406. mutex_init(&wsa_priv->mclk_lock);
  3407. mutex_init(&wsa_priv->swr_clk_lock);
  3408. lpass_cdc_wsa_macro_init_ops(&ops, wsa_io_base);
  3409. ops.clk_id_req = wsa_priv->default_clk_id;
  3410. ops.default_clk_id = wsa_priv->default_clk_id;
  3411. ret = lpass_cdc_register_macro(&pdev->dev, WSA_MACRO, &ops);
  3412. if (ret < 0) {
  3413. dev_err(&pdev->dev, "%s: register macro failed\n", __func__);
  3414. goto reg_macro_fail;
  3415. }
  3416. if (of_find_property(wsa_priv->dev->of_node, "#cooling-cells", NULL)) {
  3417. ret = of_property_read_u32(pdev->dev.of_node,
  3418. "qcom,thermal-max-state",
  3419. &thermal_max_state);
  3420. if (ret) {
  3421. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3422. __func__, "qcom,thermal-max-state");
  3423. wsa_priv->thermal_max_state =
  3424. LPASS_CDC_WSA_MACRO_THERMAL_MAX_STATE;
  3425. } else {
  3426. wsa_priv->thermal_max_state = thermal_max_state;
  3427. }
  3428. wsa_priv->tcdev = devm_thermal_of_cooling_device_register(
  3429. &pdev->dev,
  3430. wsa_priv->dev->of_node,
  3431. "wsa", wsa_priv,
  3432. &wsa_cooling_ops);
  3433. if (IS_ERR(wsa_priv->tcdev)) {
  3434. dev_err(&pdev->dev,
  3435. "%s: failed to register wsa macro as cooling device\n",
  3436. __func__);
  3437. wsa_priv->tcdev = NULL;
  3438. }
  3439. }
  3440. ret = of_property_read_u32(pdev->dev.of_node,
  3441. "qcom,noise-gate-mode", &noise_gate_mode);
  3442. if (ret) {
  3443. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3444. __func__, "qcom,noise-gate-mode");
  3445. wsa_priv->noise_gate_mode = IDLE_DETECT;
  3446. } else {
  3447. if (noise_gate_mode >= IDLE_DETECT && noise_gate_mode <= NG3)
  3448. wsa_priv->noise_gate_mode = noise_gate_mode;
  3449. else
  3450. wsa_priv->noise_gate_mode = IDLE_DETECT;
  3451. }
  3452. pm_runtime_set_autosuspend_delay(&pdev->dev, AUTO_SUSPEND_DELAY);
  3453. pm_runtime_use_autosuspend(&pdev->dev);
  3454. pm_runtime_set_suspended(&pdev->dev);
  3455. pm_suspend_ignore_children(&pdev->dev, true);
  3456. pm_runtime_enable(&pdev->dev);
  3457. schedule_work(&wsa_priv->lpass_cdc_wsa_macro_add_child_devices_work);
  3458. return ret;
  3459. reg_macro_fail:
  3460. mutex_destroy(&wsa_priv->mclk_lock);
  3461. mutex_destroy(&wsa_priv->swr_clk_lock);
  3462. return ret;
  3463. }
  3464. static int lpass_cdc_wsa_macro_remove(struct platform_device *pdev)
  3465. {
  3466. struct lpass_cdc_wsa_macro_priv *wsa_priv;
  3467. u16 count = 0;
  3468. wsa_priv = dev_get_drvdata(&pdev->dev);
  3469. if (!wsa_priv)
  3470. return -EINVAL;
  3471. if (wsa_priv->tcdev)
  3472. thermal_cooling_device_unregister(wsa_priv->tcdev);
  3473. for (count = 0; count < wsa_priv->child_count &&
  3474. count < LPASS_CDC_WSA_MACRO_CHILD_DEVICES_MAX; count++)
  3475. platform_device_unregister(wsa_priv->pdev_child_devices[count]);
  3476. pm_runtime_disable(&pdev->dev);
  3477. pm_runtime_set_suspended(&pdev->dev);
  3478. lpass_cdc_unregister_macro(&pdev->dev, WSA_MACRO);
  3479. mutex_destroy(&wsa_priv->mclk_lock);
  3480. mutex_destroy(&wsa_priv->swr_clk_lock);
  3481. return 0;
  3482. }
  3483. static const struct of_device_id lpass_cdc_wsa_macro_dt_match[] = {
  3484. {.compatible = "qcom,lpass-cdc-wsa-macro"},
  3485. {}
  3486. };
  3487. static const struct dev_pm_ops lpass_cdc_dev_pm_ops = {
  3488. SET_SYSTEM_SLEEP_PM_OPS(
  3489. pm_runtime_force_suspend,
  3490. pm_runtime_force_resume
  3491. )
  3492. SET_RUNTIME_PM_OPS(
  3493. lpass_cdc_runtime_suspend,
  3494. lpass_cdc_runtime_resume,
  3495. NULL
  3496. )
  3497. };
  3498. static struct platform_driver lpass_cdc_wsa_macro_driver = {
  3499. .driver = {
  3500. .name = "lpass_cdc_wsa_macro",
  3501. .owner = THIS_MODULE,
  3502. .pm = &lpass_cdc_dev_pm_ops,
  3503. .of_match_table = lpass_cdc_wsa_macro_dt_match,
  3504. .suppress_bind_attrs = true,
  3505. },
  3506. .probe = lpass_cdc_wsa_macro_probe,
  3507. .remove = lpass_cdc_wsa_macro_remove,
  3508. };
  3509. module_platform_driver(lpass_cdc_wsa_macro_driver);
  3510. MODULE_DESCRIPTION("WSA macro driver");
  3511. MODULE_LICENSE("GPL v2");