lpass-cdc-wsa2-macro.c 127 KB

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. /* Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
  3. * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  4. */
  5. #include <linux/module.h>
  6. #include <linux/init.h>
  7. #include <linux/io.h>
  8. #include <linux/platform_device.h>
  9. #include <linux/clk.h>
  10. #include <linux/thermal.h>
  11. #include <linux/pm_runtime.h>
  12. #include <sound/soc.h>
  13. #include <sound/soc-dapm.h>
  14. #include <sound/pcm_params.h>
  15. #include <sound/tlv.h>
  16. #include <soc/swr-common.h>
  17. #include <soc/swr-wcd.h>
  18. #include <asoc/msm-cdc-pinctrl.h>
  19. #include "lpass-cdc.h"
  20. #include "lpass-cdc-comp.h"
  21. #include "lpass-cdc-registers.h"
  22. #include "lpass-cdc-wsa2-macro.h"
  23. #include "lpass-cdc-clk-rsc.h"
  24. #define AUTO_SUSPEND_DELAY 50 /* delay in msec */
  25. #define LPASS_CDC_WSA2_MACRO_MAX_OFFSET 0x1000
  26. #define LPASS_CDC_WSA2_MACRO_RX_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
  27. SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
  28. SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000)
  29. #define LPASS_CDC_WSA2_MACRO_RX_MIX_RATES (SNDRV_PCM_RATE_48000 |\
  30. SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000)
  31. #define LPASS_CDC_WSA2_MACRO_RX_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
  32. SNDRV_PCM_FMTBIT_S24_LE |\
  33. SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
  34. #define LPASS_CDC_WSA2_MACRO_ECHO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
  35. SNDRV_PCM_RATE_48000)
  36. #define LPASS_CDC_WSA2_MACRO_ECHO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
  37. SNDRV_PCM_FMTBIT_S24_LE |\
  38. SNDRV_PCM_FMTBIT_S24_3LE)
  39. #define LPASS_CDC_WSA2_MACRO_CPS_RATES (SNDRV_PCM_RATE_48000)
  40. #define LPASS_CDC_WSA2_MACRO_CPS_FORMATS (SNDRV_PCM_FMTBIT_S32_LE)
  41. #define NUM_INTERPOLATORS 2
  42. #define LPASS_CDC_WSA2_MACRO_MUX_INP_SHFT 0x3
  43. #define LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1 0x07
  44. #define LPASS_CDC_WSA2_MACRO_MUX_INP_MASK2 0x38
  45. #define LPASS_CDC_WSA2_MACRO_MUX_CFG_OFFSET 0x8
  46. #define LPASS_CDC_WSA2_MACRO_MUX_CFG1_OFFSET 0x4
  47. #define LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET \
  48. (LPASS_CDC_WSA2_COMPANDER1_CTL0 - LPASS_CDC_WSA2_COMPANDER0_CTL0)
  49. #define LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET \
  50. (LPASS_CDC_WSA2_SOFTCLIP1_CRC - LPASS_CDC_WSA2_SOFTCLIP0_CRC)
  51. #define LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET \
  52. (LPASS_CDC_WSA2_RX1_RX_PATH_CTL - LPASS_CDC_WSA2_RX0_RX_PATH_CTL)
  53. #define LPASS_CDC_WSA2_MACRO_RX_PATH_CFG3_OFFSET 0x10
  54. #define LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET 0x4C
  55. #define LPASS_CDC_WSA2_MACRO_FS_RATE_MASK 0x0F
  56. #define LPASS_CDC_WSA2_MACRO_EC_MIX_TX0_MASK 0x03
  57. #define LPASS_CDC_WSA2_MACRO_EC_MIX_TX1_MASK 0x18
  58. #define LPASS_CDC_WSA2_MACRO_MAX_DMA_CH_PER_PORT 0x2
  59. #define LPASS_CDC_WSA2_MACRO_THERMAL_MAX_STATE 11
  60. enum {
  61. LPASS_CDC_WSA2_MACRO_RX0 = 0,
  62. LPASS_CDC_WSA2_MACRO_RX1,
  63. LPASS_CDC_WSA2_MACRO_RX_MIX,
  64. LPASS_CDC_WSA2_MACRO_RX_MIX0 = LPASS_CDC_WSA2_MACRO_RX_MIX,
  65. LPASS_CDC_WSA2_MACRO_RX_MIX1,
  66. LPASS_CDC_WSA2_MACRO_RX4,
  67. LPASS_CDC_WSA2_MACRO_RX5,
  68. LPASS_CDC_WSA2_MACRO_RX6,
  69. LPASS_CDC_WSA2_MACRO_RX7,
  70. LPASS_CDC_WSA2_MACRO_RX8,
  71. LPASS_CDC_WSA2_MACRO_RX_MAX,
  72. };
  73. enum {
  74. LPASS_CDC_WSA2_MACRO_TX0 = 0,
  75. LPASS_CDC_WSA2_MACRO_TX1,
  76. LPASS_CDC_WSA2_MACRO_TX_MAX,
  77. };
  78. enum {
  79. LPASS_CDC_WSA2_MACRO_EC0_MUX = 0,
  80. LPASS_CDC_WSA2_MACRO_EC1_MUX,
  81. LPASS_CDC_WSA2_MACRO_EC_MUX_MAX,
  82. };
  83. enum {
  84. LPASS_CDC_WSA2_MACRO_COMP1, /* SPK_L */
  85. LPASS_CDC_WSA2_MACRO_COMP2, /* SPK_R */
  86. LPASS_CDC_WSA2_MACRO_COMP_MAX
  87. };
  88. enum {
  89. LPASS_CDC_WSA2_MACRO_SOFTCLIP0, /* RX0 */
  90. LPASS_CDC_WSA2_MACRO_SOFTCLIP1, /* RX1 */
  91. LPASS_CDC_WSA2_MACRO_SOFTCLIP_MAX
  92. };
  93. enum {
  94. INTn_1_INP_SEL_ZERO = 0,
  95. INTn_1_INP_SEL_RX0,
  96. INTn_1_INP_SEL_RX1,
  97. INTn_1_INP_SEL_RX2,
  98. INTn_1_INP_SEL_RX3,
  99. INTn_1_INP_SEL_RX4,
  100. INTn_1_INP_SEL_RX5,
  101. INTn_1_INP_SEL_RX6,
  102. INTn_1_INP_SEL_RX7,
  103. INTn_1_INP_SEL_RX8,
  104. INTn_1_INP_SEL_DEC0,
  105. INTn_1_INP_SEL_DEC1,
  106. };
  107. enum {
  108. INTn_2_INP_SEL_ZERO = 0,
  109. INTn_2_INP_SEL_RX0,
  110. INTn_2_INP_SEL_RX1,
  111. INTn_2_INP_SEL_RX2,
  112. INTn_2_INP_SEL_RX3,
  113. INTn_2_INP_SEL_RX4,
  114. INTn_2_INP_SEL_RX5,
  115. INTn_2_INP_SEL_RX6,
  116. INTn_2_INP_SEL_RX7,
  117. INTn_2_INP_SEL_RX8,
  118. };
  119. enum {
  120. IDLE_DETECT,
  121. NG1,
  122. NG2,
  123. NG3,
  124. };
  125. static struct lpass_cdc_comp_setting comp_setting_table[G_MAX_DB] = {
  126. {42, 0, 42},
  127. {39, 0, 42},
  128. {36, 0, 42},
  129. {33, 0, 42},
  130. {30, 0, 42},
  131. {27, 0, 42},
  132. {24, 0, 42},
  133. {21, 0, 42},
  134. {18, 0, 42},
  135. };
  136. struct interp_sample_rate {
  137. int sample_rate;
  138. int rate_val;
  139. };
  140. /*
  141. * Structure used to update codec
  142. * register defaults after reset
  143. */
  144. struct lpass_cdc_wsa2_macro_reg_mask_val {
  145. u16 reg;
  146. u8 mask;
  147. u8 val;
  148. };
  149. static struct interp_sample_rate int_prim_sample_rate_val[] = {
  150. {8000, 0x0}, /* 8K */
  151. {16000, 0x1}, /* 16K */
  152. {24000, -EINVAL},/* 24K */
  153. {32000, 0x3}, /* 32K */
  154. {48000, 0x4}, /* 48K */
  155. {96000, 0x5}, /* 96K */
  156. {192000, 0x6}, /* 192K */
  157. {384000, 0x7}, /* 384K */
  158. {44100, 0x8}, /* 44.1K */
  159. };
  160. static struct interp_sample_rate int_mix_sample_rate_val[] = {
  161. {48000, 0x4}, /* 48K */
  162. {96000, 0x5}, /* 96K */
  163. {192000, 0x6}, /* 192K */
  164. };
  165. #define LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN 80
  166. static int lpass_cdc_wsa2_macro_core_vote(void *handle, bool enable);
  167. static int lpass_cdc_wsa2_macro_hw_params(struct snd_pcm_substream *substream,
  168. struct snd_pcm_hw_params *params,
  169. struct snd_soc_dai *dai);
  170. static int lpass_cdc_wsa2_macro_get_channel_map(struct snd_soc_dai *dai,
  171. unsigned int *tx_num, unsigned int *tx_slot,
  172. unsigned int *rx_num, unsigned int *rx_slot);
  173. static int lpass_cdc_wsa2_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream);
  174. #define LPASS_CDC_WSA2_MACRO_VTH_TO_REG(vth) ((vth) == 0 ? 255 : (vth))
  175. /* Hold instance to soundwire platform device */
  176. struct lpass_cdc_wsa2_macro_swr_ctrl_data {
  177. struct platform_device *wsa2_swr_pdev;
  178. };
  179. static int lpass_cdc_wsa2_macro_enable_vi_decimator(struct snd_soc_component *component);
  180. #define LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV(xname, xreg, xmin, xmax, tlv_array) \
  181. { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
  182. .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
  183. SNDRV_CTL_ELEM_ACCESS_READWRITE, \
  184. .tlv.p = (tlv_array), \
  185. .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\
  186. .put = lpass_cdc_wsa2_macro_set_digital_volume, \
  187. .private_value = (unsigned long)&(struct soc_mixer_control) \
  188. {.reg = xreg, .rreg = xreg, \
  189. .min = xmin, .max = xmax, .platform_max = xmax, \
  190. .sign_bit = 7,} }
  191. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data {
  192. void *handle; /* holds codec private data */
  193. int (*read)(void *handle, int reg);
  194. int (*write)(void *handle, int reg, int val);
  195. int (*bulk_write)(void *handle, u32 *reg, u32 *val, size_t len);
  196. int (*clk)(void *handle, bool enable);
  197. int (*core_vote)(void *handle, bool enable);
  198. int (*handle_irq)(void *handle,
  199. irqreturn_t (*swrm_irq_handler)(int irq,
  200. void *data),
  201. void *swrm_handle,
  202. int action);
  203. };
  204. enum {
  205. LPASS_CDC_WSA2_MACRO_AIF_INVALID = 0,
  206. LPASS_CDC_WSA2_MACRO_AIF1_PB,
  207. LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB,
  208. LPASS_CDC_WSA2_MACRO_AIF_VI,
  209. LPASS_CDC_WSA2_MACRO_AIF_ECHO,
  210. LPASS_CDC_WSA2_MACRO_AIF_CPS,
  211. LPASS_CDC_WSA2_MACRO_MAX_DAIS,
  212. };
  213. #define LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX 3
  214. /*
  215. * @dev: wsa2 macro device pointer
  216. * @comp_enabled: compander enable mixer value set
  217. * @ec_hq: echo HQ enable mixer value set
  218. * @prim_int_users: Users of interpolator
  219. * @wsa2_mclk_users: WSA2 MCLK users count
  220. * @swr_clk_users: SWR clk users count
  221. * @vi_feed_value: VI sense mask
  222. * @mclk_lock: to lock mclk operations
  223. * @swr_clk_lock: to lock swr master clock operations
  224. * @swr_ctrl_data: SoundWire data structure
  225. * @swr_plat_data: Soundwire platform data
  226. * @lpass_cdc_wsa2_macro_add_child_devices_work: work for adding child devices
  227. * @wsa2_swr_gpio_p: used by pinctrl API
  228. * @component: codec handle
  229. * @rx_0_count: RX0 interpolation users
  230. * @rx_1_count: RX1 interpolation users
  231. * @active_ch_mask: channel mask for all AIF DAIs
  232. * @active_ch_cnt: channel count of all AIF DAIs
  233. * @rx_port_value: mixer ctl value of WSA2 RX MUXes
  234. * @wsa2_io_base: Base address of WSA2 macro addr space
  235. * @wsa2_sys_gain System gain value, see wsa2 driver
  236. * @wsa2_bat_cfg Battery Configuration value, see wsa2 driver
  237. * @wsa2_rload Resistor load value for WSA2 Speaker, see wsa2 driver
  238. */
  239. struct lpass_cdc_wsa2_macro_priv {
  240. struct device *dev;
  241. int comp_enabled[LPASS_CDC_WSA2_MACRO_COMP_MAX];
  242. int comp_mode[LPASS_CDC_WSA2_MACRO_COMP_MAX];
  243. int ec_hq[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  244. u16 prim_int_users[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  245. u16 wsa2_mclk_users;
  246. u16 swr_clk_users;
  247. bool dapm_mclk_enable;
  248. bool reset_swr;
  249. unsigned int vi_feed_value;
  250. struct mutex mclk_lock;
  251. struct mutex swr_clk_lock;
  252. struct lpass_cdc_wsa2_macro_swr_ctrl_data *swr_ctrl_data;
  253. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data swr_plat_data;
  254. struct work_struct lpass_cdc_wsa2_macro_add_child_devices_work;
  255. struct device_node *wsa2_swr_gpio_p;
  256. struct snd_soc_component *component;
  257. int rx_0_count;
  258. int rx_1_count;
  259. unsigned long active_ch_mask[LPASS_CDC_WSA2_MACRO_MAX_DAIS];
  260. unsigned long active_ch_cnt[LPASS_CDC_WSA2_MACRO_MAX_DAIS];
  261. u16 bit_width[LPASS_CDC_WSA2_MACRO_MAX_DAIS];
  262. int rx_port_value[LPASS_CDC_WSA2_MACRO_RX_MAX];
  263. char __iomem *wsa2_io_base;
  264. struct platform_device *pdev_child_devices
  265. [LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX];
  266. int child_count;
  267. int wsa2_spkrrecv;
  268. int spkr_gain_offset;
  269. int spkr_mode;
  270. int is_softclip_on[LPASS_CDC_WSA2_MACRO_SOFTCLIP_MAX];
  271. int softclip_clk_users[LPASS_CDC_WSA2_MACRO_SOFTCLIP_MAX];
  272. char __iomem *mclk_mode_muxsel;
  273. u16 default_clk_id;
  274. u32 pcm_rate_vi;
  275. int wsa2_digital_mute_status[LPASS_CDC_WSA2_MACRO_RX_MAX];
  276. u8 rx0_origin_gain;
  277. u8 rx1_origin_gain;
  278. struct thermal_cooling_device *tcdev;
  279. uint32_t thermal_cur_state;
  280. uint32_t thermal_max_state;
  281. struct work_struct lpass_cdc_wsa2_macro_cooling_work;
  282. bool pbr_enable;
  283. u32 wsa2_sys_gain[2 * (LPASS_CDC_WSA2_MACRO_RX1 + 1)];
  284. u32 wsa2_bat_cfg[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  285. u32 wsa2_rload[LPASS_CDC_WSA2_MACRO_RX1 + 1];
  286. u8 idle_detect_en;
  287. int noise_gate_mode;
  288. };
  289. static struct snd_soc_dai_driver lpass_cdc_wsa2_macro_dai[];
  290. static const DECLARE_TLV_DB_SCALE(digital_gain, 0, 1, 0);
  291. static const char *const rx_text[] = {
  292. "ZERO", "RX0", "RX1", "RX_MIX0", "RX_MIX1", "RX4",
  293. "RX5", "RX6", "RX7", "RX8", "DEC0", "DEC1"
  294. };
  295. static const char *const rx_mix_text[] = {
  296. "ZERO", "RX0", "RX1", "RX_MIX0", "RX_MIX1", "RX4", "RX5", "RX6", "RX7", "RX8"
  297. };
  298. static const char *const rx_mix_ec_text[] = {
  299. "ZERO", "RX_MIX_TX0", "RX_MIX_TX1"
  300. };
  301. static const char *const rx_mux_text[] = {
  302. "ZERO", "AIF1_PB", "AIF_MIX1_PB"
  303. };
  304. static const char *const rx_sidetone_mix_text[] = {
  305. "ZERO", "SRC0"
  306. };
  307. static const char * const lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_text[] = {
  308. "OFF", "ON"
  309. };
  310. static const char * const lpass_cdc_wsa2_macro_comp_mode_text[] = {
  311. "G_21_DB", "G_19P5_DB", "G_18_DB", "G_16P5_DB", "G_15_DB",
  312. "G_13P5_DB", "G_12_DB", "G_10P5_DB", "G_9_DB"
  313. };
  314. static const struct snd_kcontrol_new wsa2_int0_vbat_mix_switch[] = {
  315. SOC_DAPM_SINGLE("WSA2 RX0 VBAT Enable", SND_SOC_NOPM, 0, 1, 0)
  316. };
  317. static const struct snd_kcontrol_new wsa2_int1_vbat_mix_switch[] = {
  318. SOC_DAPM_SINGLE("WSA2 RX1 VBAT Enable", SND_SOC_NOPM, 0, 1, 0)
  319. };
  320. static SOC_ENUM_SINGLE_EXT_DECL(lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_enum,
  321. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_text);
  322. static SOC_ENUM_SINGLE_EXT_DECL(lpass_cdc_wsa2_macro_comp_mode_enum,
  323. lpass_cdc_wsa2_macro_comp_mode_text);
  324. /* RX INT0 */
  325. static const struct soc_enum rx0_prim_inp0_chain_enum =
  326. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0,
  327. 0, 12, rx_text);
  328. static const struct soc_enum rx0_prim_inp1_chain_enum =
  329. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0,
  330. 3, 12, rx_text);
  331. static const struct soc_enum rx0_prim_inp2_chain_enum =
  332. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG1,
  333. 3, 12, rx_text);
  334. static const struct soc_enum rx0_mix_chain_enum =
  335. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG1,
  336. 0, 10, rx_mix_text);
  337. static const struct soc_enum rx0_sidetone_mix_enum =
  338. SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_sidetone_mix_text);
  339. static const struct snd_kcontrol_new rx0_prim_inp0_mux =
  340. SOC_DAPM_ENUM("WSA2_RX0 INP0 Mux", rx0_prim_inp0_chain_enum);
  341. static const struct snd_kcontrol_new rx0_prim_inp1_mux =
  342. SOC_DAPM_ENUM("WSA2_RX0 INP1 Mux", rx0_prim_inp1_chain_enum);
  343. static const struct snd_kcontrol_new rx0_prim_inp2_mux =
  344. SOC_DAPM_ENUM("WSA2_RX0 INP2 Mux", rx0_prim_inp2_chain_enum);
  345. static const struct snd_kcontrol_new rx0_mix_mux =
  346. SOC_DAPM_ENUM("WSA2_RX0 MIX Mux", rx0_mix_chain_enum);
  347. static const struct snd_kcontrol_new rx0_sidetone_mix_mux =
  348. SOC_DAPM_ENUM("WSA2_RX0 SIDETONE MIX Mux", rx0_sidetone_mix_enum);
  349. /* RX INT1 */
  350. static const struct soc_enum rx1_prim_inp0_chain_enum =
  351. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG0,
  352. 0, 12, rx_text);
  353. static const struct soc_enum rx1_prim_inp1_chain_enum =
  354. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG0,
  355. 3, 12, rx_text);
  356. static const struct soc_enum rx1_prim_inp2_chain_enum =
  357. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG1,
  358. 3, 12, rx_text);
  359. static const struct soc_enum rx1_mix_chain_enum =
  360. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_INT1_CFG1,
  361. 0, 10, rx_mix_text);
  362. static const struct snd_kcontrol_new rx1_prim_inp0_mux =
  363. SOC_DAPM_ENUM("WSA2_RX1 INP0 Mux", rx1_prim_inp0_chain_enum);
  364. static const struct snd_kcontrol_new rx1_prim_inp1_mux =
  365. SOC_DAPM_ENUM("WSA2_RX1 INP1 Mux", rx1_prim_inp1_chain_enum);
  366. static const struct snd_kcontrol_new rx1_prim_inp2_mux =
  367. SOC_DAPM_ENUM("WSA2_RX1 INP2 Mux", rx1_prim_inp2_chain_enum);
  368. static const struct snd_kcontrol_new rx1_mix_mux =
  369. SOC_DAPM_ENUM("WSA2_RX1 MIX Mux", rx1_mix_chain_enum);
  370. static const struct soc_enum rx_mix_ec0_enum =
  371. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  372. 0, 3, rx_mix_ec_text);
  373. static const struct soc_enum rx_mix_ec1_enum =
  374. SOC_ENUM_SINGLE(LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  375. 3, 3, rx_mix_ec_text);
  376. static const struct snd_kcontrol_new rx_mix_ec0_mux =
  377. SOC_DAPM_ENUM("WSA2 RX_MIX EC0_Mux", rx_mix_ec0_enum);
  378. static const struct snd_kcontrol_new rx_mix_ec1_mux =
  379. SOC_DAPM_ENUM("WSA2 RX_MIX EC1_Mux", rx_mix_ec1_enum);
  380. static struct snd_soc_dai_ops lpass_cdc_wsa2_macro_dai_ops = {
  381. .hw_params = lpass_cdc_wsa2_macro_hw_params,
  382. .get_channel_map = lpass_cdc_wsa2_macro_get_channel_map,
  383. .mute_stream = lpass_cdc_wsa2_macro_mute_stream,
  384. };
  385. static struct snd_soc_dai_driver lpass_cdc_wsa2_macro_dai[] = {
  386. {
  387. .name = "wsa2_macro_rx1",
  388. .id = LPASS_CDC_WSA2_MACRO_AIF1_PB,
  389. .playback = {
  390. .stream_name = "WSA2_AIF1 Playback",
  391. .rates = LPASS_CDC_WSA2_MACRO_RX_RATES,
  392. .formats = LPASS_CDC_WSA2_MACRO_RX_FORMATS,
  393. .rate_max = 384000,
  394. .rate_min = 8000,
  395. .channels_min = 1,
  396. .channels_max = 2,
  397. },
  398. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  399. },
  400. {
  401. .name = "wsa2_macro_rx_mix",
  402. .id = LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB,
  403. .playback = {
  404. .stream_name = "WSA2_AIF_MIX1 Playback",
  405. .rates = LPASS_CDC_WSA2_MACRO_RX_MIX_RATES,
  406. .formats = LPASS_CDC_WSA2_MACRO_RX_FORMATS,
  407. .rate_max = 192000,
  408. .rate_min = 48000,
  409. .channels_min = 1,
  410. .channels_max = 2,
  411. },
  412. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  413. },
  414. {
  415. .name = "wsa2_macro_vifeedback",
  416. .id = LPASS_CDC_WSA2_MACRO_AIF_VI,
  417. .capture = {
  418. .stream_name = "WSA2_AIF_VI Capture",
  419. .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_48000,
  420. .formats = LPASS_CDC_WSA2_MACRO_RX_FORMATS,
  421. .rate_max = 48000,
  422. .rate_min = 8000,
  423. .channels_min = 1,
  424. .channels_max = 4,
  425. },
  426. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  427. },
  428. {
  429. .name = "wsa2_macro_echo",
  430. .id = LPASS_CDC_WSA2_MACRO_AIF_ECHO,
  431. .capture = {
  432. .stream_name = "WSA2_AIF_ECHO Capture",
  433. .rates = LPASS_CDC_WSA2_MACRO_ECHO_RATES,
  434. .formats = LPASS_CDC_WSA2_MACRO_ECHO_FORMATS,
  435. .rate_max = 48000,
  436. .rate_min = 8000,
  437. .channels_min = 1,
  438. .channels_max = 2,
  439. },
  440. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  441. },
  442. {
  443. .name = "wsa2_macro_cpsfeedback",
  444. .id = LPASS_CDC_WSA2_MACRO_AIF_CPS,
  445. .capture = {
  446. .stream_name = "WSA2_AIF_CPS Capture",
  447. .rates = LPASS_CDC_WSA2_MACRO_CPS_RATES,
  448. .formats = LPASS_CDC_WSA2_MACRO_CPS_FORMATS,
  449. .rate_max = 48000,
  450. .rate_min = 48000,
  451. .channels_min = 1,
  452. .channels_max = 2,
  453. },
  454. .ops = &lpass_cdc_wsa2_macro_dai_ops,
  455. },
  456. };
  457. static bool lpass_cdc_wsa2_macro_get_data(struct snd_soc_component *component,
  458. struct device **wsa2_dev,
  459. struct lpass_cdc_wsa2_macro_priv **wsa2_priv,
  460. const char *func_name)
  461. {
  462. *wsa2_dev = lpass_cdc_get_device_ptr(component->dev,
  463. WSA2_MACRO);
  464. if (!(*wsa2_dev)) {
  465. dev_err_ratelimited(component->dev,
  466. "%s: null device for macro!\n", func_name);
  467. return false;
  468. }
  469. *wsa2_priv = dev_get_drvdata((*wsa2_dev));
  470. if (!(*wsa2_priv) || !(*wsa2_priv)->component) {
  471. dev_err_ratelimited(component->dev,
  472. "%s: priv is null for macro!\n", func_name);
  473. return false;
  474. }
  475. return true;
  476. }
  477. static int lpass_cdc_wsa2_macro_set_port_map(struct snd_soc_component *component,
  478. u32 usecase, u32 size, void *data)
  479. {
  480. struct device *wsa2_dev = NULL;
  481. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  482. struct swrm_port_config port_cfg;
  483. int ret = 0;
  484. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  485. return -EINVAL;
  486. memset(&port_cfg, 0, sizeof(port_cfg));
  487. port_cfg.uc = usecase;
  488. port_cfg.size = size;
  489. port_cfg.params = data;
  490. if (wsa2_priv->swr_ctrl_data)
  491. ret = swrm_wcd_notify(
  492. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  493. SWR_SET_PORT_MAP, &port_cfg);
  494. return ret;
  495. }
  496. static int lpass_cdc_wsa2_macro_set_prim_interpolator_rate(struct snd_soc_dai *dai,
  497. u8 int_prim_fs_rate_reg_val,
  498. u32 sample_rate)
  499. {
  500. u8 int_1_mix1_inp;
  501. u32 j, port;
  502. u16 int_mux_cfg0, int_mux_cfg1;
  503. u16 int_fs_reg;
  504. u8 int_mux_cfg0_val, int_mux_cfg1_val;
  505. u8 inp0_sel, inp1_sel, inp2_sel;
  506. struct snd_soc_component *component = dai->component;
  507. struct device *wsa2_dev = NULL;
  508. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  509. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  510. return -EINVAL;
  511. for_each_set_bit(port, &wsa2_priv->active_ch_mask[dai->id],
  512. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  513. int_1_mix1_inp = port;
  514. if ((int_1_mix1_inp < LPASS_CDC_WSA2_MACRO_RX0) ||
  515. (int_1_mix1_inp > LPASS_CDC_WSA2_MACRO_RX_MIX1)) {
  516. dev_err_ratelimited(wsa2_dev,
  517. "%s: Invalid RX port, Dai ID is %d\n",
  518. __func__, dai->id);
  519. return -EINVAL;
  520. }
  521. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0;
  522. /*
  523. * Loop through all interpolator MUX inputs and find out
  524. * to which interpolator input, the cdc_dma rx port
  525. * is connected
  526. */
  527. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  528. int_mux_cfg1 = int_mux_cfg0 + LPASS_CDC_WSA2_MACRO_MUX_CFG1_OFFSET;
  529. int_mux_cfg0_val = snd_soc_component_read(component,
  530. int_mux_cfg0);
  531. int_mux_cfg1_val = snd_soc_component_read(component,
  532. int_mux_cfg1);
  533. inp0_sel = int_mux_cfg0_val & LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  534. inp1_sel = (int_mux_cfg0_val >>
  535. LPASS_CDC_WSA2_MACRO_MUX_INP_SHFT) &
  536. LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  537. inp2_sel = (int_mux_cfg1_val >>
  538. LPASS_CDC_WSA2_MACRO_MUX_INP_SHFT) &
  539. LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  540. if ((inp0_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
  541. (inp1_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
  542. (inp2_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0)) {
  543. int_fs_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  544. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * j;
  545. dev_dbg(wsa2_dev,
  546. "%s: AIF_PB DAI(%d) connected to INT%u_1\n",
  547. __func__, dai->id, j);
  548. dev_dbg(wsa2_dev,
  549. "%s: set INT%u_1 sample rate to %u\n",
  550. __func__, j, sample_rate);
  551. /* sample_rate is in Hz */
  552. snd_soc_component_update_bits(component,
  553. int_fs_reg,
  554. LPASS_CDC_WSA2_MACRO_FS_RATE_MASK,
  555. int_prim_fs_rate_reg_val);
  556. }
  557. int_mux_cfg0 += LPASS_CDC_WSA2_MACRO_MUX_CFG_OFFSET;
  558. }
  559. }
  560. return 0;
  561. }
  562. static int lpass_cdc_wsa2_macro_set_mix_interpolator_rate(struct snd_soc_dai *dai,
  563. u8 int_mix_fs_rate_reg_val,
  564. u32 sample_rate)
  565. {
  566. u8 int_2_inp;
  567. u32 j, port;
  568. u16 int_mux_cfg1, int_fs_reg;
  569. u8 int_mux_cfg1_val;
  570. struct snd_soc_component *component = dai->component;
  571. struct device *wsa2_dev = NULL;
  572. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  573. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  574. return -EINVAL;
  575. for_each_set_bit(port, &wsa2_priv->active_ch_mask[dai->id],
  576. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  577. int_2_inp = port;
  578. if ((int_2_inp < LPASS_CDC_WSA2_MACRO_RX0) ||
  579. (int_2_inp > LPASS_CDC_WSA2_MACRO_RX_MIX1)) {
  580. dev_err_ratelimited(wsa2_dev,
  581. "%s: Invalid RX port, Dai ID is %d\n",
  582. __func__, dai->id);
  583. return -EINVAL;
  584. }
  585. int_mux_cfg1 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG1;
  586. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  587. int_mux_cfg1_val = snd_soc_component_read(component,
  588. int_mux_cfg1) &
  589. LPASS_CDC_WSA2_MACRO_MUX_INP_MASK1;
  590. if (int_mux_cfg1_val == int_2_inp +
  591. INTn_2_INP_SEL_RX0) {
  592. int_fs_reg =
  593. LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL +
  594. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * j;
  595. dev_dbg(wsa2_dev,
  596. "%s: AIF_PB DAI(%d) connected to INT%u_2\n",
  597. __func__, dai->id, j);
  598. dev_dbg(wsa2_dev,
  599. "%s: set INT%u_2 sample rate to %u\n",
  600. __func__, j, sample_rate);
  601. snd_soc_component_update_bits(component,
  602. int_fs_reg,
  603. LPASS_CDC_WSA2_MACRO_FS_RATE_MASK,
  604. int_mix_fs_rate_reg_val);
  605. }
  606. int_mux_cfg1 += LPASS_CDC_WSA2_MACRO_MUX_CFG_OFFSET;
  607. }
  608. }
  609. return 0;
  610. }
  611. static int lpass_cdc_wsa2_macro_set_interpolator_rate(struct snd_soc_dai *dai,
  612. u32 sample_rate)
  613. {
  614. int rate_val = 0;
  615. int i, ret;
  616. /* set mixing path rate */
  617. for (i = 0; i < ARRAY_SIZE(int_mix_sample_rate_val); i++) {
  618. if (sample_rate ==
  619. int_mix_sample_rate_val[i].sample_rate) {
  620. rate_val =
  621. int_mix_sample_rate_val[i].rate_val;
  622. break;
  623. }
  624. }
  625. if ((i == ARRAY_SIZE(int_mix_sample_rate_val)) ||
  626. (rate_val < 0))
  627. goto prim_rate;
  628. ret = lpass_cdc_wsa2_macro_set_mix_interpolator_rate(dai,
  629. (u8) rate_val, sample_rate);
  630. prim_rate:
  631. /* set primary path sample rate */
  632. for (i = 0; i < ARRAY_SIZE(int_prim_sample_rate_val); i++) {
  633. if (sample_rate ==
  634. int_prim_sample_rate_val[i].sample_rate) {
  635. rate_val =
  636. int_prim_sample_rate_val[i].rate_val;
  637. break;
  638. }
  639. }
  640. if ((i == ARRAY_SIZE(int_prim_sample_rate_val)) ||
  641. (rate_val < 0))
  642. return -EINVAL;
  643. ret = lpass_cdc_wsa2_macro_set_prim_interpolator_rate(dai,
  644. (u8) rate_val, sample_rate);
  645. return ret;
  646. }
  647. static int lpass_cdc_wsa2_macro_hw_params(struct snd_pcm_substream *substream,
  648. struct snd_pcm_hw_params *params,
  649. struct snd_soc_dai *dai)
  650. {
  651. struct snd_soc_component *component = dai->component;
  652. int ret;
  653. struct device *wsa2_dev = NULL;
  654. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  655. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  656. return -EINVAL;
  657. wsa2_priv = dev_get_drvdata(wsa2_dev);
  658. if (!wsa2_priv)
  659. return -EINVAL;
  660. dev_dbg(component->dev,
  661. "%s: dai_name = %s DAI-ID %x rate %d num_ch %d\n", __func__,
  662. dai->name, dai->id, params_rate(params),
  663. params_channels(params));
  664. switch (substream->stream) {
  665. case SNDRV_PCM_STREAM_PLAYBACK:
  666. ret = lpass_cdc_wsa2_macro_set_interpolator_rate(dai, params_rate(params));
  667. if (ret) {
  668. dev_err_ratelimited(component->dev,
  669. "%s: cannot set sample rate: %u\n",
  670. __func__, params_rate(params));
  671. return ret;
  672. }
  673. switch (params_width(params)) {
  674. case 16:
  675. wsa2_priv->bit_width[dai->id] = 16;
  676. break;
  677. case 24:
  678. wsa2_priv->bit_width[dai->id] = 24;
  679. break;
  680. case 32:
  681. wsa2_priv->bit_width[dai->id] = 32;
  682. break;
  683. default:
  684. dev_err_ratelimited(component->dev, "%s: Invalid format 0x%x\n",
  685. __func__, params_width(params));
  686. return -EINVAL;
  687. }
  688. break;
  689. case SNDRV_PCM_STREAM_CAPTURE:
  690. if (dai->id == LPASS_CDC_WSA2_MACRO_AIF_VI)
  691. wsa2_priv->pcm_rate_vi = params_rate(params);
  692. switch (params_width(params)) {
  693. case 16:
  694. wsa2_priv->bit_width[dai->id] = 16;
  695. break;
  696. case 24:
  697. wsa2_priv->bit_width[dai->id] = 24;
  698. break;
  699. default:
  700. dev_err_ratelimited(component->dev, "%s: Invalid format 0x%x\n",
  701. __func__, params_width(params));
  702. return -EINVAL;
  703. }
  704. default:
  705. break;
  706. }
  707. return 0;
  708. }
  709. static int lpass_cdc_wsa2_macro_get_channel_map(struct snd_soc_dai *dai,
  710. unsigned int *tx_num, unsigned int *tx_slot,
  711. unsigned int *rx_num, unsigned int *rx_slot)
  712. {
  713. struct snd_soc_component *component = dai->component;
  714. struct device *wsa2_dev = NULL;
  715. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  716. u16 val = 0, mask = 0, cnt = 0, temp = 0;
  717. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  718. return -EINVAL;
  719. wsa2_priv = dev_get_drvdata(wsa2_dev);
  720. if (!wsa2_priv)
  721. return -EINVAL;
  722. switch (dai->id) {
  723. case LPASS_CDC_WSA2_MACRO_AIF_VI:
  724. case LPASS_CDC_WSA2_MACRO_AIF_CPS:
  725. *tx_slot = wsa2_priv->active_ch_mask[dai->id];
  726. *tx_num = wsa2_priv->active_ch_cnt[dai->id];
  727. break;
  728. case LPASS_CDC_WSA2_MACRO_AIF1_PB:
  729. case LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB:
  730. for_each_set_bit(temp, &wsa2_priv->active_ch_mask[dai->id],
  731. LPASS_CDC_WSA2_MACRO_RX_MAX) {
  732. mask |= (1 << temp);
  733. if (++cnt == LPASS_CDC_WSA2_MACRO_MAX_DMA_CH_PER_PORT)
  734. break;
  735. }
  736. if (mask & 0x30)
  737. mask = mask >> 0x4;
  738. if (mask & 0x03)
  739. mask = mask << 0x2;
  740. *rx_slot = mask;
  741. *rx_num = cnt;
  742. break;
  743. case LPASS_CDC_WSA2_MACRO_AIF_ECHO:
  744. val = snd_soc_component_read(component,
  745. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0);
  746. if (val & LPASS_CDC_WSA2_MACRO_EC_MIX_TX1_MASK) {
  747. mask |= 0x2;
  748. cnt++;
  749. }
  750. if (val & LPASS_CDC_WSA2_MACRO_EC_MIX_TX0_MASK) {
  751. mask |= 0x1;
  752. cnt++;
  753. }
  754. *tx_slot = mask;
  755. *tx_num = cnt;
  756. break;
  757. default:
  758. dev_err_ratelimited(wsa2_dev, "%s: Invalid AIF\n", __func__);
  759. break;
  760. }
  761. return 0;
  762. }
  763. static int lpass_cdc_wsa2_macro_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
  764. {
  765. struct snd_soc_component *component = dai->component;
  766. struct device *wsa2_dev = NULL;
  767. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  768. uint16_t j = 0, reg = 0, mix_reg = 0, dsm_reg = 0;
  769. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  770. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  771. bool adie_lb = false;
  772. if (mute)
  773. return 0;
  774. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  775. return -EINVAL;
  776. switch (dai->id) {
  777. case LPASS_CDC_WSA2_MACRO_AIF1_PB:
  778. case LPASS_CDC_WSA2_MACRO_AIF_MIX1_PB:
  779. for (j = 0; j < NUM_INTERPOLATORS; j++) {
  780. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  781. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  782. mix_reg = LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL +
  783. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  784. dsm_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  785. (j * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET) +
  786. LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET;
  787. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
  788. int_mux_cfg1 = int_mux_cfg0 + 4;
  789. int_mux_cfg0_val = snd_soc_component_read(component,
  790. int_mux_cfg0);
  791. int_mux_cfg1_val = snd_soc_component_read(component,
  792. int_mux_cfg1);
  793. if (snd_soc_component_read(component, dsm_reg) & 0x01) {
  794. if (int_mux_cfg0_val || (int_mux_cfg1_val & 0x38))
  795. snd_soc_component_update_bits(component, reg,
  796. 0x20, 0x20);
  797. if (int_mux_cfg1_val & 0x07) {
  798. snd_soc_component_update_bits(component, reg,
  799. 0x20, 0x20);
  800. snd_soc_component_update_bits(component,
  801. mix_reg, 0x20, 0x20);
  802. }
  803. }
  804. }
  805. lpass_cdc_wsa_pa_on(wsa2_dev, adie_lb);
  806. lpass_cdc_wsa2_macro_enable_vi_decimator(component);
  807. break;
  808. default:
  809. break;
  810. }
  811. return 0;
  812. }
  813. static int lpass_cdc_wsa2_macro_mclk_enable(
  814. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  815. bool mclk_enable, bool dapm)
  816. {
  817. struct regmap *regmap = dev_get_regmap(wsa2_priv->dev->parent, NULL);
  818. int ret = 0;
  819. if (regmap == NULL) {
  820. dev_err_ratelimited(wsa2_priv->dev, "%s: regmap is NULL\n", __func__);
  821. return -EINVAL;
  822. }
  823. dev_dbg(wsa2_priv->dev, "%s: mclk_enable = %u, dapm = %d clk_users= %d\n",
  824. __func__, mclk_enable, dapm, wsa2_priv->wsa2_mclk_users);
  825. mutex_lock(&wsa2_priv->mclk_lock);
  826. if (mclk_enable) {
  827. if (wsa2_priv->wsa2_mclk_users == 0) {
  828. ret = lpass_cdc_clk_rsc_request_clock(wsa2_priv->dev,
  829. wsa2_priv->default_clk_id,
  830. wsa2_priv->default_clk_id,
  831. true);
  832. if (ret < 0) {
  833. dev_err_ratelimited(wsa2_priv->dev,
  834. "%s: wsa2 request clock enable failed\n",
  835. __func__);
  836. goto exit;
  837. }
  838. lpass_cdc_clk_rsc_fs_gen_request(wsa2_priv->dev,
  839. true);
  840. regcache_mark_dirty(regmap);
  841. regcache_sync_region(regmap,
  842. WSA2_START_OFFSET,
  843. WSA2_MAX_OFFSET);
  844. /* 9.6MHz MCLK, set value 0x00 if other frequency */
  845. regmap_update_bits(regmap,
  846. LPASS_CDC_WSA2_TOP_FREQ_MCLK, 0x01, 0x01);
  847. regmap_update_bits(regmap,
  848. LPASS_CDC_WSA2_CLK_RST_CTRL_MCLK_CONTROL,
  849. 0x01, 0x01);
  850. regmap_update_bits(regmap,
  851. LPASS_CDC_WSA2_CLK_RST_CTRL_FS_CNT_CONTROL,
  852. 0x01, 0x01);
  853. }
  854. wsa2_priv->wsa2_mclk_users++;
  855. } else {
  856. if (wsa2_priv->wsa2_mclk_users <= 0) {
  857. dev_err_ratelimited(wsa2_priv->dev, "%s: clock already disabled\n",
  858. __func__);
  859. wsa2_priv->wsa2_mclk_users = 0;
  860. goto exit;
  861. }
  862. wsa2_priv->wsa2_mclk_users--;
  863. if (wsa2_priv->wsa2_mclk_users == 0) {
  864. regmap_update_bits(regmap,
  865. LPASS_CDC_WSA2_CLK_RST_CTRL_FS_CNT_CONTROL,
  866. 0x01, 0x00);
  867. regmap_update_bits(regmap,
  868. LPASS_CDC_WSA2_CLK_RST_CTRL_MCLK_CONTROL,
  869. 0x01, 0x00);
  870. lpass_cdc_clk_rsc_fs_gen_request(wsa2_priv->dev,
  871. false);
  872. lpass_cdc_clk_rsc_request_clock(wsa2_priv->dev,
  873. wsa2_priv->default_clk_id,
  874. wsa2_priv->default_clk_id,
  875. false);
  876. }
  877. }
  878. exit:
  879. mutex_unlock(&wsa2_priv->mclk_lock);
  880. return ret;
  881. }
  882. static int lpass_cdc_wsa2_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 *wsa2_dev = NULL;
  889. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  890. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  891. return -EINVAL;
  892. dev_dbg(wsa2_dev, "%s: event = %d\n", __func__, event);
  893. switch (event) {
  894. case SND_SOC_DAPM_PRE_PMU:
  895. ret = lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 1, true);
  896. if (ret)
  897. wsa2_priv->dapm_mclk_enable = false;
  898. else
  899. wsa2_priv->dapm_mclk_enable = true;
  900. break;
  901. case SND_SOC_DAPM_POST_PMD:
  902. if (wsa2_priv->dapm_mclk_enable) {
  903. lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 0, true);
  904. wsa2_priv->dapm_mclk_enable = false;
  905. }
  906. break;
  907. default:
  908. dev_err_ratelimited(wsa2_priv->dev,
  909. "%s: invalid DAPM event %d\n", __func__, event);
  910. ret = -EINVAL;
  911. }
  912. return ret;
  913. }
  914. static int lpass_cdc_wsa2_macro_event_handler(struct snd_soc_component *component,
  915. u16 event, u32 data)
  916. {
  917. struct device *wsa2_dev = NULL;
  918. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  919. int ret = 0;
  920. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  921. return -EINVAL;
  922. switch (event) {
  923. case LPASS_CDC_MACRO_EVT_SSR_DOWN:
  924. trace_printk("%s, enter SSR down\n", __func__);
  925. if (wsa2_priv->swr_ctrl_data) {
  926. swrm_wcd_notify(
  927. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  928. SWR_DEVICE_SSR_DOWN, NULL);
  929. }
  930. if ((!pm_runtime_enabled(wsa2_dev) ||
  931. !pm_runtime_suspended(wsa2_dev))) {
  932. ret = lpass_cdc_runtime_suspend(wsa2_dev);
  933. if (!ret) {
  934. pm_runtime_disable(wsa2_dev);
  935. pm_runtime_set_suspended(wsa2_dev);
  936. pm_runtime_enable(wsa2_dev);
  937. }
  938. }
  939. break;
  940. case LPASS_CDC_MACRO_EVT_PRE_SSR_UP:
  941. break;
  942. case LPASS_CDC_MACRO_EVT_SSR_UP:
  943. trace_printk("%s, enter SSR up\n", __func__);
  944. /* reset swr after ssr/pdr */
  945. wsa2_priv->reset_swr = true;
  946. if (wsa2_priv->swr_ctrl_data)
  947. swrm_wcd_notify(
  948. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  949. SWR_DEVICE_SSR_UP, NULL);
  950. break;
  951. case LPASS_CDC_MACRO_EVT_CLK_RESET:
  952. lpass_cdc_rsc_clk_reset(wsa2_dev, WSA2_CORE_CLK);
  953. lpass_cdc_rsc_clk_reset(wsa2_dev, WSA2_TX_CORE_CLK);
  954. break;
  955. }
  956. return 0;
  957. }
  958. static int lpass_cdc_wsa2_macro_enable_vi_decimator(struct snd_soc_component *component)
  959. {
  960. struct device *wsa2_dev = NULL;
  961. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  962. u8 val = 0x0;
  963. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  964. return -EINVAL;
  965. usleep_range(5000, 5500);
  966. dev_dbg(wsa2_dev, "%s: wsa2_priv->pcm_rate_vi %d\n", __func__, wsa2_priv->pcm_rate_vi);
  967. switch (wsa2_priv->pcm_rate_vi) {
  968. case 48000:
  969. val = 0x04;
  970. break;
  971. case 24000:
  972. val = 0x02;
  973. break;
  974. case 8000:
  975. default:
  976. val = 0x00;
  977. break;
  978. }
  979. if (test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  980. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  981. dev_dbg(wsa2_dev, "%s: spkr1 enabled\n", __func__);
  982. /* Enable V&I sensing */
  983. snd_soc_component_update_bits(component,
  984. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  985. 0x20, 0x20);
  986. snd_soc_component_update_bits(component,
  987. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  988. 0x20, 0x20);
  989. snd_soc_component_update_bits(component,
  990. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  991. 0x0F, val);
  992. snd_soc_component_update_bits(component,
  993. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  994. 0x0F, val);
  995. snd_soc_component_update_bits(component,
  996. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  997. 0x10, 0x10);
  998. snd_soc_component_update_bits(component,
  999. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1000. 0x10, 0x10);
  1001. snd_soc_component_update_bits(component,
  1002. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1003. 0x20, 0x00);
  1004. snd_soc_component_update_bits(component,
  1005. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1006. 0x20, 0x00);
  1007. }
  1008. if (test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  1009. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1010. dev_dbg(wsa2_dev, "%s: spkr2 enabled\n", __func__);
  1011. /* Enable V&I sensing */
  1012. snd_soc_component_update_bits(component,
  1013. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1014. 0x20, 0x20);
  1015. snd_soc_component_update_bits(component,
  1016. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1017. 0x20, 0x20);
  1018. snd_soc_component_update_bits(component,
  1019. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1020. 0x0F, val);
  1021. snd_soc_component_update_bits(component,
  1022. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1023. 0x0F, val);
  1024. snd_soc_component_update_bits(component,
  1025. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1026. 0x10, 0x10);
  1027. snd_soc_component_update_bits(component,
  1028. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1029. 0x10, 0x10);
  1030. snd_soc_component_update_bits(component,
  1031. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1032. 0x20, 0x00);
  1033. snd_soc_component_update_bits(component,
  1034. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1035. 0x20, 0x00);
  1036. }
  1037. return 0;
  1038. }
  1039. static int lpass_cdc_wsa2_macro_disable_vi_feedback(struct snd_soc_dapm_widget *w,
  1040. struct snd_kcontrol *kcontrol,
  1041. int event)
  1042. {
  1043. struct snd_soc_component *component =
  1044. snd_soc_dapm_to_component(w->dapm);
  1045. struct device *wsa2_dev = NULL;
  1046. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1047. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1048. return -EINVAL;
  1049. switch (event) {
  1050. case SND_SOC_DAPM_POST_PMD:
  1051. if (test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  1052. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1053. /* Disable V&I sensing */
  1054. snd_soc_component_update_bits(component,
  1055. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1056. 0x20, 0x20);
  1057. snd_soc_component_update_bits(component,
  1058. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1059. 0x20, 0x20);
  1060. dev_dbg(wsa2_dev, "%s: spkr1 disabled\n", __func__);
  1061. snd_soc_component_update_bits(component,
  1062. LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CTL,
  1063. 0x10, 0x00);
  1064. snd_soc_component_update_bits(component,
  1065. LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CTL,
  1066. 0x10, 0x00);
  1067. }
  1068. if (test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  1069. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  1070. /* Disable V&I sensing */
  1071. dev_dbg(wsa2_dev, "%s: spkr2 disabled\n", __func__);
  1072. snd_soc_component_update_bits(component,
  1073. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1074. 0x20, 0x20);
  1075. snd_soc_component_update_bits(component,
  1076. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1077. 0x20, 0x20);
  1078. snd_soc_component_update_bits(component,
  1079. LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CTL,
  1080. 0x10, 0x00);
  1081. snd_soc_component_update_bits(component,
  1082. LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CTL,
  1083. 0x10, 0x00);
  1084. }
  1085. break;
  1086. }
  1087. return 0;
  1088. }
  1089. static void lpass_cdc_wsa2_macro_hd2_control(struct snd_soc_component *component,
  1090. u16 reg, int event)
  1091. {
  1092. u16 hd2_scale_reg;
  1093. u16 hd2_enable_reg = 0;
  1094. if (reg == LPASS_CDC_WSA2_RX0_RX_PATH_CTL) {
  1095. hd2_scale_reg = LPASS_CDC_WSA2_RX0_RX_PATH_SEC3;
  1096. hd2_enable_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG0;
  1097. }
  1098. if (reg == LPASS_CDC_WSA2_RX1_RX_PATH_CTL) {
  1099. hd2_scale_reg = LPASS_CDC_WSA2_RX1_RX_PATH_SEC3;
  1100. hd2_enable_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG0;
  1101. }
  1102. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1103. snd_soc_component_update_bits(component, hd2_scale_reg,
  1104. 0x3C, 0x10);
  1105. snd_soc_component_update_bits(component, hd2_scale_reg,
  1106. 0x03, 0x01);
  1107. snd_soc_component_update_bits(component, hd2_enable_reg,
  1108. 0x04, 0x04);
  1109. }
  1110. if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1111. snd_soc_component_update_bits(component, hd2_enable_reg,
  1112. 0x04, 0x00);
  1113. snd_soc_component_update_bits(component, hd2_scale_reg,
  1114. 0x03, 0x00);
  1115. snd_soc_component_update_bits(component, hd2_scale_reg,
  1116. 0x3C, 0x00);
  1117. }
  1118. }
  1119. static int lpass_cdc_wsa2_macro_enable_swr(struct snd_soc_dapm_widget *w,
  1120. struct snd_kcontrol *kcontrol, int event)
  1121. {
  1122. struct snd_soc_component *component =
  1123. snd_soc_dapm_to_component(w->dapm);
  1124. int ch_cnt;
  1125. struct device *wsa2_dev = NULL;
  1126. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1127. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1128. return -EINVAL;
  1129. switch (event) {
  1130. case SND_SOC_DAPM_PRE_PMU:
  1131. if (!(strnstr(w->name, "RX0", sizeof("WSA2_RX0"))) &&
  1132. !wsa2_priv->rx_0_count)
  1133. wsa2_priv->rx_0_count++;
  1134. if (!(strnstr(w->name, "RX1", sizeof("WSA2_RX1"))) &&
  1135. !wsa2_priv->rx_1_count)
  1136. wsa2_priv->rx_1_count++;
  1137. ch_cnt = wsa2_priv->rx_0_count + wsa2_priv->rx_1_count;
  1138. if (wsa2_priv->swr_ctrl_data) {
  1139. swrm_wcd_notify(
  1140. wsa2_priv->swr_ctrl_data[0].wsa2_swr_pdev,
  1141. SWR_DEVICE_UP, NULL);
  1142. }
  1143. break;
  1144. case SND_SOC_DAPM_POST_PMD:
  1145. if (!(strnstr(w->name, "RX0", sizeof("WSA2_RX0"))) &&
  1146. wsa2_priv->rx_0_count)
  1147. wsa2_priv->rx_0_count--;
  1148. if (!(strnstr(w->name, "RX1", sizeof("WSA2_RX1"))) &&
  1149. wsa2_priv->rx_1_count)
  1150. wsa2_priv->rx_1_count--;
  1151. ch_cnt = wsa2_priv->rx_0_count + wsa2_priv->rx_1_count;
  1152. break;
  1153. }
  1154. dev_dbg(wsa2_priv->dev, "%s: current swr ch cnt: %d\n",
  1155. __func__, wsa2_priv->rx_0_count + wsa2_priv->rx_1_count);
  1156. return 0;
  1157. }
  1158. static int lpass_cdc_wsa2_macro_enable_mix_path(struct snd_soc_dapm_widget *w,
  1159. struct snd_kcontrol *kcontrol, int event)
  1160. {
  1161. struct snd_soc_component *component =
  1162. snd_soc_dapm_to_component(w->dapm);
  1163. u16 gain_reg;
  1164. int offset_val = 0;
  1165. int val = 0;
  1166. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1167. if (!(strcmp(w->name, "WSA2_RX0 MIX INP"))) {
  1168. gain_reg = LPASS_CDC_WSA2_RX0_RX_VOL_MIX_CTL;
  1169. } else if (!(strcmp(w->name, "WSA2_RX1 MIX INP"))) {
  1170. gain_reg = LPASS_CDC_WSA2_RX1_RX_VOL_MIX_CTL;
  1171. } else {
  1172. dev_err_ratelimited(component->dev, "%s: No gain register avail for %s\n",
  1173. __func__, w->name);
  1174. return 0;
  1175. }
  1176. switch (event) {
  1177. case SND_SOC_DAPM_PRE_PMU:
  1178. lpass_cdc_wsa2_macro_enable_swr(w, kcontrol, event);
  1179. val = snd_soc_component_read(component, gain_reg);
  1180. val += offset_val;
  1181. snd_soc_component_write(component, gain_reg, val);
  1182. break;
  1183. case SND_SOC_DAPM_POST_PMD:
  1184. snd_soc_component_update_bits(component,
  1185. w->reg, 0x20, 0x00);
  1186. lpass_cdc_wsa2_macro_enable_swr(w, kcontrol, event);
  1187. break;
  1188. }
  1189. return 0;
  1190. }
  1191. static int lpass_cdc_wsa2_macro_config_compander(struct snd_soc_component *component,
  1192. int comp, int event)
  1193. {
  1194. u16 comp_ctl0_reg, comp_ctl8_reg, rx_path_cfg0_reg;
  1195. struct device *wsa2_dev = NULL;
  1196. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1197. struct lpass_cdc_comp_setting *comp_settings = NULL;
  1198. u16 mode = 0;
  1199. int sys_gain, bat_cfg, sys_gain_int, upper_gain, lower_gain;
  1200. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1201. return -EINVAL;
  1202. dev_dbg(component->dev, "%s: event %d compander %d, enabled %d\n",
  1203. __func__, event, comp + 1, wsa2_priv->comp_enabled[comp]);
  1204. if (!wsa2_priv->comp_enabled[comp])
  1205. return 0;
  1206. mode = wsa2_priv->comp_mode[comp];
  1207. comp_ctl0_reg = LPASS_CDC_WSA2_COMPANDER0_CTL0 +
  1208. (comp * LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET);
  1209. comp_ctl8_reg = LPASS_CDC_WSA2_COMPANDER0_CTL8 +
  1210. (comp * LPASS_CDC_WSA2_MACRO_RX_COMP_OFFSET);
  1211. rx_path_cfg0_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG0 +
  1212. (comp * LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET);
  1213. comp_settings = &comp_setting_table[mode];
  1214. /* If System has battery configuration */
  1215. if (wsa2_priv->wsa2_bat_cfg[comp]) {
  1216. sys_gain = wsa2_priv->wsa2_sys_gain[comp * 2 + wsa2_priv->wsa2_spkrrecv];
  1217. bat_cfg = wsa2_priv->wsa2_bat_cfg[comp];
  1218. /* Convert enum to value and
  1219. * multiply all values by 10 to avoid float
  1220. */
  1221. sys_gain_int = -15 * sys_gain + 210;
  1222. switch (bat_cfg) {
  1223. case CONFIG_1S:
  1224. case EXT_1S:
  1225. if (sys_gain > G_13P5_DB) {
  1226. upper_gain = sys_gain_int + 60;
  1227. lower_gain = 0;
  1228. } else {
  1229. upper_gain = 210;
  1230. lower_gain = 0;
  1231. }
  1232. break;
  1233. case CONFIG_3S:
  1234. case EXT_3S:
  1235. upper_gain = sys_gain_int;
  1236. lower_gain = 75;
  1237. case EXT_ABOVE_3S:
  1238. upper_gain = sys_gain_int;
  1239. lower_gain = 120;
  1240. break;
  1241. default:
  1242. upper_gain = sys_gain_int;
  1243. lower_gain = 0;
  1244. break;
  1245. }
  1246. /* Truncate after calculation */
  1247. comp_settings->lower_gain_int = (lower_gain * 2) / 10;
  1248. comp_settings->upper_gain_int = (upper_gain * 2) / 10;
  1249. }
  1250. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1251. lpass_cdc_update_compander_setting(component,
  1252. comp_ctl8_reg,
  1253. comp_settings);
  1254. /* Enable Compander Clock */
  1255. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1256. 0x01, 0x01);
  1257. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1258. 0x02, 0x02);
  1259. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1260. 0x02, 0x00);
  1261. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1262. 0x02, 0x02);
  1263. }
  1264. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1265. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1266. 0x04, 0x04);
  1267. snd_soc_component_update_bits(component, rx_path_cfg0_reg,
  1268. 0x02, 0x00);
  1269. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1270. 0x02, 0x02);
  1271. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1272. 0x02, 0x00);
  1273. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1274. 0x01, 0x00);
  1275. snd_soc_component_update_bits(component, comp_ctl0_reg,
  1276. 0x04, 0x00);
  1277. }
  1278. return 0;
  1279. }
  1280. static void lpass_cdc_wsa2_macro_enable_softclip_clk(struct snd_soc_component *component,
  1281. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  1282. int path,
  1283. bool enable)
  1284. {
  1285. u16 softclip_clk_reg = LPASS_CDC_WSA2_SOFTCLIP0_CRC +
  1286. (path * LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET);
  1287. u8 softclip_mux_mask = (1 << path);
  1288. u8 softclip_mux_value = (1 << path);
  1289. dev_dbg(component->dev, "%s: path %d, enable %d\n",
  1290. __func__, path, enable);
  1291. if (enable) {
  1292. if (wsa2_priv->softclip_clk_users[path] == 0) {
  1293. snd_soc_component_update_bits(component,
  1294. softclip_clk_reg, 0x01, 0x01);
  1295. snd_soc_component_update_bits(component,
  1296. LPASS_CDC_WSA2_RX_INP_MUX_SOFTCLIP_CFG0,
  1297. softclip_mux_mask, softclip_mux_value);
  1298. }
  1299. wsa2_priv->softclip_clk_users[path]++;
  1300. } else {
  1301. wsa2_priv->softclip_clk_users[path]--;
  1302. if (wsa2_priv->softclip_clk_users[path] == 0) {
  1303. snd_soc_component_update_bits(component,
  1304. softclip_clk_reg, 0x01, 0x00);
  1305. snd_soc_component_update_bits(component,
  1306. LPASS_CDC_WSA2_RX_INP_MUX_SOFTCLIP_CFG0,
  1307. softclip_mux_mask, 0x00);
  1308. }
  1309. }
  1310. }
  1311. static int lpass_cdc_wsa2_macro_config_softclip(struct snd_soc_component *component,
  1312. int path, int event)
  1313. {
  1314. u16 softclip_ctrl_reg = 0;
  1315. struct device *wsa2_dev = NULL;
  1316. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1317. int softclip_path = 0;
  1318. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1319. return -EINVAL;
  1320. if (path == LPASS_CDC_WSA2_MACRO_COMP1)
  1321. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1322. else if (path == LPASS_CDC_WSA2_MACRO_COMP2)
  1323. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1324. dev_dbg(component->dev, "%s: event %d path %d, enabled %d\n",
  1325. __func__, event, softclip_path,
  1326. wsa2_priv->is_softclip_on[softclip_path]);
  1327. if (!wsa2_priv->is_softclip_on[softclip_path])
  1328. return 0;
  1329. softclip_ctrl_reg = LPASS_CDC_WSA2_SOFTCLIP0_SOFTCLIP_CTRL +
  1330. (softclip_path * LPASS_CDC_WSA2_MACRO_RX_SOFTCLIP_OFFSET);
  1331. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1332. /* Enable Softclip clock and mux */
  1333. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1334. softclip_path, true);
  1335. /* Enable Softclip control */
  1336. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1337. 0x01, 0x01);
  1338. }
  1339. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1340. snd_soc_component_update_bits(component, softclip_ctrl_reg,
  1341. 0x01, 0x00);
  1342. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1343. softclip_path, false);
  1344. }
  1345. return 0;
  1346. }
  1347. static int lpass_cdc_was_macro_config_pbr(struct snd_soc_component *component,
  1348. int path, int event)
  1349. {
  1350. struct device *wsa2_dev = NULL;
  1351. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1352. u16 reg1 = 0, reg2 = 0, reg3 = 0;
  1353. int softclip_path = 0;
  1354. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1355. return -EINVAL;
  1356. if (path == LPASS_CDC_WSA2_MACRO_COMP1) {
  1357. reg1 = LPASS_CDC_WSA2_COMPANDER0_CTL0;
  1358. reg2 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG3;
  1359. reg3 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1360. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1361. } else if (path == LPASS_CDC_WSA2_MACRO_COMP2) {
  1362. reg1 = LPASS_CDC_WSA2_COMPANDER1_CTL0;
  1363. reg2 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG3;
  1364. reg3 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1365. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1366. }
  1367. if (!wsa2_priv->pbr_enable || wsa2_priv->wsa2_bat_cfg[path] >= EXT_1S ||
  1368. wsa2_priv->wsa2_sys_gain[path * 2] > G_12_DB ||
  1369. wsa2_priv->wsa2_spkrrecv || !reg1 || !reg2 || !reg3)
  1370. return 0;
  1371. if (SND_SOC_DAPM_EVENT_ON(event)) {
  1372. snd_soc_component_update_bits(component,
  1373. reg1, 0x08, 0x08);
  1374. snd_soc_component_update_bits(component,
  1375. reg2, 0x40, 0x40);
  1376. snd_soc_component_update_bits(component,
  1377. reg3, 0x80, 0x80);
  1378. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1379. softclip_path, true);
  1380. snd_soc_component_update_bits(component,
  1381. LPASS_CDC_WSA2_PBR_PATH_CTL,
  1382. 0x01, 0x01);
  1383. }
  1384. if (SND_SOC_DAPM_EVENT_OFF(event)) {
  1385. snd_soc_component_update_bits(component,
  1386. LPASS_CDC_WSA2_PBR_PATH_CTL,
  1387. 0x01, 0x00);
  1388. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1389. softclip_path, false);
  1390. snd_soc_component_update_bits(component,
  1391. reg1, 0x08, 0x00);
  1392. snd_soc_component_update_bits(component,
  1393. reg2, 0x40, 0x00);
  1394. snd_soc_component_update_bits(component,
  1395. reg3, 0x80, 0x00);
  1396. }
  1397. return 0;
  1398. }
  1399. static bool lpass_cdc_wsa2_macro_adie_lb(struct snd_soc_component *component,
  1400. int interp_idx)
  1401. {
  1402. u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0;
  1403. u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0;
  1404. u8 int_n_inp0 = 0, int_n_inp1 = 0, int_n_inp2 = 0;
  1405. int_mux_cfg0 = LPASS_CDC_WSA2_RX_INP_MUX_RX_INT0_CFG0 + interp_idx * 8;
  1406. int_mux_cfg1 = int_mux_cfg0 + 4;
  1407. int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
  1408. int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
  1409. int_n_inp0 = int_mux_cfg0_val & 0x0F;
  1410. if (int_n_inp0 == INTn_1_INP_SEL_DEC0 ||
  1411. int_n_inp0 == INTn_1_INP_SEL_DEC1)
  1412. return true;
  1413. int_n_inp1 = int_mux_cfg0_val >> 4;
  1414. if (int_n_inp1 == INTn_1_INP_SEL_DEC0 ||
  1415. int_n_inp1 == INTn_1_INP_SEL_DEC1)
  1416. return true;
  1417. int_n_inp2 = int_mux_cfg1_val >> 4;
  1418. if (int_n_inp2 == INTn_1_INP_SEL_DEC0 ||
  1419. int_n_inp2 == INTn_1_INP_SEL_DEC1)
  1420. return true;
  1421. return false;
  1422. }
  1423. static int lpass_cdc_wsa2_macro_enable_main_path(struct snd_soc_dapm_widget *w,
  1424. struct snd_kcontrol *kcontrol,
  1425. int event)
  1426. {
  1427. struct snd_soc_component *component =
  1428. snd_soc_dapm_to_component(w->dapm);
  1429. u16 reg = 0;
  1430. struct device *wsa2_dev = NULL;
  1431. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1432. bool adie_lb = false;
  1433. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1434. return -EINVAL;
  1435. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL +
  1436. LPASS_CDC_WSA2_MACRO_RX_PATH_OFFSET * w->shift;
  1437. switch (event) {
  1438. case SND_SOC_DAPM_PRE_PMU:
  1439. if (lpass_cdc_wsa2_macro_adie_lb(component, w->shift)) {
  1440. adie_lb = true;
  1441. snd_soc_component_update_bits(component,
  1442. reg, 0x20, 0x20);
  1443. lpass_cdc_wsa_pa_on(wsa2_dev, adie_lb);
  1444. }
  1445. break;
  1446. default:
  1447. break;
  1448. }
  1449. return 0;
  1450. }
  1451. static int lpass_cdc_wsa2_macro_interp_get_primary_reg(u16 reg, u16 *ind)
  1452. {
  1453. u16 prim_int_reg = 0;
  1454. switch (reg) {
  1455. case LPASS_CDC_WSA2_RX0_RX_PATH_CTL:
  1456. case LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL:
  1457. prim_int_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1458. *ind = 0;
  1459. break;
  1460. case LPASS_CDC_WSA2_RX1_RX_PATH_CTL:
  1461. case LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL:
  1462. prim_int_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1463. *ind = 1;
  1464. break;
  1465. }
  1466. return prim_int_reg;
  1467. }
  1468. static int lpass_cdc_wsa2_macro_enable_prim_interpolator(
  1469. struct snd_soc_component *component,
  1470. u16 reg, int event)
  1471. {
  1472. u16 prim_int_reg;
  1473. u16 ind = 0;
  1474. struct device *wsa2_dev = NULL;
  1475. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1476. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1477. return -EINVAL;
  1478. prim_int_reg = lpass_cdc_wsa2_macro_interp_get_primary_reg(reg, &ind);
  1479. switch (event) {
  1480. case SND_SOC_DAPM_PRE_PMU:
  1481. wsa2_priv->prim_int_users[ind]++;
  1482. if (wsa2_priv->prim_int_users[ind] == 1) {
  1483. snd_soc_component_update_bits(component,
  1484. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_CFG3_OFFSET,
  1485. 0x03, 0x03);
  1486. snd_soc_component_update_bits(component, prim_int_reg,
  1487. 0x10, 0x10);
  1488. lpass_cdc_wsa2_macro_hd2_control(component, prim_int_reg, event);
  1489. snd_soc_component_update_bits(component,
  1490. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET,
  1491. 0x1, 0x1);
  1492. }
  1493. if ((reg != prim_int_reg) &&
  1494. ((snd_soc_component_read(
  1495. component, prim_int_reg)) & 0x10))
  1496. snd_soc_component_update_bits(component, reg,
  1497. 0x10, 0x10);
  1498. break;
  1499. case SND_SOC_DAPM_POST_PMD:
  1500. wsa2_priv->prim_int_users[ind]--;
  1501. if (wsa2_priv->prim_int_users[ind] == 0) {
  1502. snd_soc_component_update_bits(component, prim_int_reg,
  1503. 1 << 0x5, 0 << 0x5);
  1504. snd_soc_component_update_bits(component,
  1505. prim_int_reg + LPASS_CDC_WSA2_MACRO_RX_PATH_DSMDEM_OFFSET,
  1506. 0x1, 0x0);
  1507. snd_soc_component_update_bits(component, prim_int_reg,
  1508. 0x40, 0x40);
  1509. snd_soc_component_update_bits(component, prim_int_reg,
  1510. 0x40, 0x00);
  1511. lpass_cdc_wsa2_macro_hd2_control(component, prim_int_reg, event);
  1512. }
  1513. break;
  1514. }
  1515. dev_dbg(component->dev, "%s: primary interpolator: INT%d, users: %d\n",
  1516. __func__, ind, wsa2_priv->prim_int_users[ind]);
  1517. return 0;
  1518. }
  1519. static void lpass_cdc_macro_idle_detect_control(struct snd_soc_component *component,
  1520. struct lpass_cdc_wsa2_macro_priv *wsa2_priv,
  1521. int interp, int event)
  1522. {
  1523. int reg = 0, mask = 0, val = 0, source_reg = 0;
  1524. u16 mode = 0;
  1525. dev_dbg(component->dev, "%s: Idle_detect_en value: %d\n", __func__,
  1526. wsa2_priv->idle_detect_en);
  1527. if (!wsa2_priv->idle_detect_en)
  1528. return;
  1529. if (interp == LPASS_CDC_WSA2_MACRO_COMP1) {
  1530. source_reg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG3;
  1531. reg = LPASS_CDC_WSA2_IDLE_DETECT_PATH_CTL;
  1532. mask = 0x01;
  1533. val = 0x01;
  1534. }
  1535. if (interp == LPASS_CDC_WSA2_MACRO_COMP2) {
  1536. source_reg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG3;
  1537. reg = LPASS_CDC_WSA2_IDLE_DETECT_PATH_CTL;
  1538. mask = 0x02;
  1539. val = 0x02;
  1540. }
  1541. mode = wsa2_priv->comp_mode[interp];
  1542. if ((wsa2_priv->noise_gate_mode == NG2 && mode >= G_13P5_DB) ||
  1543. wsa2_priv->noise_gate_mode == IDLE_DETECT || !wsa2_priv->pbr_enable ||
  1544. wsa2_priv->wsa2_spkrrecv) {
  1545. snd_soc_component_update_bits(component, source_reg, 0x80, 0x00);
  1546. dev_dbg(component->dev, "%s: Idle detect source: Legacy\n", __func__);
  1547. } else {
  1548. snd_soc_component_update_bits(component, source_reg, 0x80, 0x80);
  1549. dev_dbg(component->dev, "%s: Idle detect source: PRE-LA\n", __func__);
  1550. }
  1551. if (reg && SND_SOC_DAPM_EVENT_ON(event)) {
  1552. snd_soc_component_update_bits(component, reg, mask, val);
  1553. dev_dbg(component->dev, "%s: Idle detect clks ON\n", __func__);
  1554. }
  1555. if (reg && SND_SOC_DAPM_EVENT_OFF(event)) {
  1556. snd_soc_component_update_bits(component, reg, mask, 0x00);
  1557. snd_soc_component_write(component,
  1558. LPASS_CDC_WSA2_IDLE_DETECT_CFG3, 0x0);
  1559. dev_dbg(component->dev, "%s: Idle detect clks OFF\n", __func__);
  1560. }
  1561. }
  1562. static int lpass_cdc_wsa2_macro_enable_interpolator(struct snd_soc_dapm_widget *w,
  1563. struct snd_kcontrol *kcontrol,
  1564. int event)
  1565. {
  1566. struct snd_soc_component *component =
  1567. snd_soc_dapm_to_component(w->dapm);
  1568. struct device *wsa2_dev = NULL;
  1569. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1570. u8 gain = 0;
  1571. u16 reg = 0;
  1572. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1573. return -EINVAL;
  1574. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1575. return -EINVAL;
  1576. dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name);
  1577. if (!(strcmp(w->name, "WSA2_RX INT0 INTERP"))) {
  1578. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1579. } else if (!(strcmp(w->name, "WSA2_RX INT1 INTERP"))) {
  1580. reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1581. } else {
  1582. dev_err_ratelimited(component->dev, "%s: Interpolator reg not found\n",
  1583. __func__);
  1584. return -EINVAL;
  1585. }
  1586. switch (event) {
  1587. case SND_SOC_DAPM_PRE_PMU:
  1588. /* Reset if needed */
  1589. lpass_cdc_wsa2_macro_enable_prim_interpolator(component, reg, event);
  1590. break;
  1591. case SND_SOC_DAPM_POST_PMU:
  1592. if (!strcmp(w->name, "WSA2_RX INT0 INTERP")) {
  1593. gain = (u8)(wsa2_priv->rx0_origin_gain -
  1594. wsa2_priv->thermal_cur_state);
  1595. if (snd_soc_component_read(wsa2_priv->component,
  1596. LPASS_CDC_WSA2_RX0_RX_VOL_CTL) != gain) {
  1597. snd_soc_component_update_bits(wsa2_priv->component,
  1598. LPASS_CDC_WSA2_RX0_RX_VOL_CTL, 0xFF, gain);
  1599. dev_dbg(wsa2_priv->dev,
  1600. "%s: RX0 current thermal state: %d, "
  1601. "adjusted gain: %#x\n",
  1602. __func__, wsa2_priv->thermal_cur_state, gain);
  1603. }
  1604. }
  1605. if (!strcmp(w->name, "WSA2_RX INT1 INTERP")) {
  1606. gain = (u8)(wsa2_priv->rx1_origin_gain -
  1607. wsa2_priv->thermal_cur_state);
  1608. if (snd_soc_component_read(wsa2_priv->component,
  1609. LPASS_CDC_WSA2_RX1_RX_VOL_CTL) != gain) {
  1610. snd_soc_component_update_bits(wsa2_priv->component,
  1611. LPASS_CDC_WSA2_RX1_RX_VOL_CTL, 0xFF, gain);
  1612. dev_dbg(wsa2_priv->dev,
  1613. "%s: RX1 current thermal state: %d, "
  1614. "adjusted gain: %#x\n",
  1615. __func__, wsa2_priv->thermal_cur_state, gain);
  1616. }
  1617. }
  1618. lpass_cdc_wsa2_macro_config_compander(component, w->shift, event);
  1619. lpass_cdc_macro_idle_detect_control(component, wsa2_priv,
  1620. w->shift, event);
  1621. lpass_cdc_wsa2_macro_config_softclip(component, w->shift, event);
  1622. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1623. if (wsa2_priv->wsa2_spkrrecv)
  1624. snd_soc_component_update_bits(component,
  1625. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1,
  1626. 0x08, 0x00);
  1627. break;
  1628. case SND_SOC_DAPM_POST_PMD:
  1629. snd_soc_component_update_bits(component,
  1630. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 0x08, 0x08);
  1631. lpass_cdc_wsa2_macro_config_compander(component, w->shift, event);
  1632. lpass_cdc_macro_idle_detect_control(component, wsa2_priv,
  1633. w->shift, event);
  1634. lpass_cdc_wsa2_macro_config_softclip(component, w->shift, event);
  1635. lpass_cdc_was_macro_config_pbr(component, w->shift, event);
  1636. lpass_cdc_wsa2_macro_enable_prim_interpolator(component, reg, event);
  1637. break;
  1638. }
  1639. return 0;
  1640. }
  1641. static int lpass_cdc_wsa2_macro_spk_boost_event(struct snd_soc_dapm_widget *w,
  1642. struct snd_kcontrol *kcontrol,
  1643. int event)
  1644. {
  1645. struct snd_soc_component *component =
  1646. snd_soc_dapm_to_component(w->dapm);
  1647. u16 boost_path_ctl, boost_path_cfg1;
  1648. u16 reg, reg_mix;
  1649. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1650. if (!strcmp(w->name, "WSA2_RX INT0 CHAIN")) {
  1651. boost_path_ctl = LPASS_CDC_WSA2_BOOST0_BOOST_PATH_CTL;
  1652. boost_path_cfg1 = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1653. reg = LPASS_CDC_WSA2_RX0_RX_PATH_CTL;
  1654. reg_mix = LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL;
  1655. } else if (!strcmp(w->name, "WSA2_RX INT1 CHAIN")) {
  1656. boost_path_ctl = LPASS_CDC_WSA2_BOOST1_BOOST_PATH_CTL;
  1657. boost_path_cfg1 = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1658. reg = LPASS_CDC_WSA2_RX1_RX_PATH_CTL;
  1659. reg_mix = LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL;
  1660. } else {
  1661. dev_err_ratelimited(component->dev, "%s: unknown widget: %s\n",
  1662. __func__, w->name);
  1663. return -EINVAL;
  1664. }
  1665. switch (event) {
  1666. case SND_SOC_DAPM_PRE_PMU:
  1667. snd_soc_component_update_bits(component, boost_path_cfg1,
  1668. 0x01, 0x01);
  1669. snd_soc_component_update_bits(component, boost_path_ctl,
  1670. 0x10, 0x10);
  1671. if ((snd_soc_component_read(component, reg_mix)) & 0x10)
  1672. snd_soc_component_update_bits(component, reg_mix,
  1673. 0x10, 0x00);
  1674. break;
  1675. case SND_SOC_DAPM_POST_PMU:
  1676. snd_soc_component_update_bits(component, reg, 0x10, 0x00);
  1677. break;
  1678. case SND_SOC_DAPM_POST_PMD:
  1679. snd_soc_component_update_bits(component, boost_path_ctl,
  1680. 0x10, 0x00);
  1681. snd_soc_component_update_bits(component, boost_path_cfg1,
  1682. 0x01, 0x00);
  1683. break;
  1684. }
  1685. return 0;
  1686. }
  1687. static int lpass_cdc_wsa2_macro_enable_vbat(struct snd_soc_dapm_widget *w,
  1688. struct snd_kcontrol *kcontrol,
  1689. int event)
  1690. {
  1691. struct snd_soc_component *component =
  1692. snd_soc_dapm_to_component(w->dapm);
  1693. struct device *wsa2_dev = NULL;
  1694. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1695. u16 vbat_path_cfg = 0;
  1696. int softclip_path = 0;
  1697. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1698. return -EINVAL;
  1699. dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event);
  1700. if (!strcmp(w->name, "WSA2_RX INT0 VBAT")) {
  1701. vbat_path_cfg = LPASS_CDC_WSA2_RX0_RX_PATH_CFG1;
  1702. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP0;
  1703. } else if (!strcmp(w->name, "WSA2_RX INT1 VBAT")) {
  1704. vbat_path_cfg = LPASS_CDC_WSA2_RX1_RX_PATH_CFG1;
  1705. softclip_path = LPASS_CDC_WSA2_MACRO_SOFTCLIP1;
  1706. }
  1707. switch (event) {
  1708. case SND_SOC_DAPM_PRE_PMU:
  1709. /* Enable clock for VBAT block */
  1710. snd_soc_component_update_bits(component,
  1711. LPASS_CDC_WSA2_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x10);
  1712. /* Enable VBAT block */
  1713. snd_soc_component_update_bits(component,
  1714. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x01, 0x01);
  1715. /* Update interpolator with 384K path */
  1716. snd_soc_component_update_bits(component, vbat_path_cfg,
  1717. 0x80, 0x80);
  1718. /* Use attenuation mode */
  1719. snd_soc_component_update_bits(component,
  1720. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x02, 0x00);
  1721. /*
  1722. * BCL block needs softclip clock and mux config to be enabled
  1723. */
  1724. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1725. softclip_path, true);
  1726. /* Enable VBAT at channel level */
  1727. snd_soc_component_update_bits(component, vbat_path_cfg,
  1728. 0x02, 0x02);
  1729. /* Set the ATTK1 gain */
  1730. snd_soc_component_update_bits(component,
  1731. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1732. 0xFF, 0xFF);
  1733. snd_soc_component_update_bits(component,
  1734. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1735. 0xFF, 0x03);
  1736. snd_soc_component_update_bits(component,
  1737. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1738. 0xFF, 0x00);
  1739. /* Set the ATTK2 gain */
  1740. snd_soc_component_update_bits(component,
  1741. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1742. 0xFF, 0xFF);
  1743. snd_soc_component_update_bits(component,
  1744. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1745. 0xFF, 0x03);
  1746. snd_soc_component_update_bits(component,
  1747. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1748. 0xFF, 0x00);
  1749. /* Set the ATTK3 gain */
  1750. snd_soc_component_update_bits(component,
  1751. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1752. 0xFF, 0xFF);
  1753. snd_soc_component_update_bits(component,
  1754. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1755. 0xFF, 0x03);
  1756. snd_soc_component_update_bits(component,
  1757. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1758. 0xFF, 0x00);
  1759. /* Enable CB decode block clock */
  1760. snd_soc_component_update_bits(component,
  1761. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x01);
  1762. /* Enable BCL path */
  1763. snd_soc_component_update_bits(component,
  1764. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x01);
  1765. /* Request for BCL data */
  1766. snd_soc_component_update_bits(component,
  1767. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x01);
  1768. break;
  1769. case SND_SOC_DAPM_POST_PMD:
  1770. snd_soc_component_update_bits(component,
  1771. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL3, 0x01, 0x00);
  1772. snd_soc_component_update_bits(component,
  1773. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL2, 0x01, 0x00);
  1774. snd_soc_component_update_bits(component,
  1775. LPASS_CDC_WSA2_CB_DECODE_CB_DECODE_CTL1, 0x01, 0x00);
  1776. snd_soc_component_update_bits(component, vbat_path_cfg,
  1777. 0x80, 0x00);
  1778. snd_soc_component_update_bits(component,
  1779. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  1780. 0x02, 0x02);
  1781. snd_soc_component_update_bits(component, vbat_path_cfg,
  1782. 0x02, 0x00);
  1783. snd_soc_component_update_bits(component,
  1784. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD1,
  1785. 0xFF, 0x00);
  1786. snd_soc_component_update_bits(component,
  1787. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD2,
  1788. 0xFF, 0x00);
  1789. snd_soc_component_update_bits(component,
  1790. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD3,
  1791. 0xFF, 0x00);
  1792. snd_soc_component_update_bits(component,
  1793. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD4,
  1794. 0xFF, 0x00);
  1795. snd_soc_component_update_bits(component,
  1796. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD5,
  1797. 0xFF, 0x00);
  1798. snd_soc_component_update_bits(component,
  1799. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD6,
  1800. 0xFF, 0x00);
  1801. snd_soc_component_update_bits(component,
  1802. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD7,
  1803. 0xFF, 0x00);
  1804. snd_soc_component_update_bits(component,
  1805. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD8,
  1806. 0xFF, 0x00);
  1807. snd_soc_component_update_bits(component,
  1808. LPASS_CDC_WSA2_VBAT_BCL_VBAT_BCL_GAIN_UPD9,
  1809. 0xFF, 0x00);
  1810. lpass_cdc_wsa2_macro_enable_softclip_clk(component, wsa2_priv,
  1811. softclip_path, false);
  1812. snd_soc_component_update_bits(component,
  1813. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG, 0x01, 0x00);
  1814. snd_soc_component_update_bits(component,
  1815. LPASS_CDC_WSA2_VBAT_BCL_VBAT_PATH_CTL, 0x10, 0x00);
  1816. break;
  1817. default:
  1818. dev_err_ratelimited(wsa2_dev, "%s: Invalid event %d\n", __func__, event);
  1819. break;
  1820. }
  1821. return 0;
  1822. }
  1823. static int lpass_cdc_wsa2_macro_enable_echo(struct snd_soc_dapm_widget *w,
  1824. struct snd_kcontrol *kcontrol,
  1825. int event)
  1826. {
  1827. struct snd_soc_component *component =
  1828. snd_soc_dapm_to_component(w->dapm);
  1829. struct device *wsa2_dev = NULL;
  1830. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1831. u16 val, ec_tx = 0, ec_hq_reg;
  1832. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1833. return -EINVAL;
  1834. dev_dbg(wsa2_dev, "%s %d %s\n", __func__, event, w->name);
  1835. val = snd_soc_component_read(component,
  1836. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0);
  1837. if (!(strcmp(w->name, "WSA2 RX_MIX EC0_MUX")))
  1838. ec_tx = (val & 0x07) - 1;
  1839. else
  1840. ec_tx = ((val & 0x38) >> 0x3) - 1;
  1841. if (ec_tx < 0 || ec_tx >= (LPASS_CDC_WSA2_MACRO_RX1 + 1)) {
  1842. dev_err_ratelimited(wsa2_dev, "%s: EC mix control not set correctly\n",
  1843. __func__);
  1844. return -EINVAL;
  1845. }
  1846. if (wsa2_priv->ec_hq[ec_tx]) {
  1847. snd_soc_component_update_bits(component,
  1848. LPASS_CDC_WSA2_RX_INP_MUX_RX_MIX_CFG0,
  1849. 0x1 << ec_tx, 0x1 << ec_tx);
  1850. ec_hq_reg = LPASS_CDC_WSA2_EC_HQ0_EC_REF_HQ_PATH_CTL +
  1851. 0x40 * ec_tx;
  1852. snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01);
  1853. ec_hq_reg = LPASS_CDC_WSA2_EC_HQ0_EC_REF_HQ_CFG0 +
  1854. 0x40 * ec_tx;
  1855. /* default set to 48k */
  1856. snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08);
  1857. }
  1858. return 0;
  1859. }
  1860. static int lpass_cdc_wsa2_macro_get_ec_hq(struct snd_kcontrol *kcontrol,
  1861. struct snd_ctl_elem_value *ucontrol)
  1862. {
  1863. struct snd_soc_component *component =
  1864. snd_soc_kcontrol_component(kcontrol);
  1865. int ec_tx = ((struct soc_multi_mixer_control *)
  1866. kcontrol->private_value)->shift;
  1867. struct device *wsa2_dev = NULL;
  1868. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1869. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1870. return -EINVAL;
  1871. ucontrol->value.integer.value[0] = wsa2_priv->ec_hq[ec_tx];
  1872. return 0;
  1873. }
  1874. static int lpass_cdc_wsa2_macro_set_ec_hq(struct snd_kcontrol *kcontrol,
  1875. struct snd_ctl_elem_value *ucontrol)
  1876. {
  1877. struct snd_soc_component *component =
  1878. snd_soc_kcontrol_component(kcontrol);
  1879. int ec_tx = ((struct soc_multi_mixer_control *)
  1880. kcontrol->private_value)->shift;
  1881. int value = ucontrol->value.integer.value[0];
  1882. struct device *wsa2_dev = NULL;
  1883. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1884. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1885. return -EINVAL;
  1886. dev_dbg(wsa2_dev, "%s: enable current %d, new %d\n",
  1887. __func__, wsa2_priv->ec_hq[ec_tx], value);
  1888. wsa2_priv->ec_hq[ec_tx] = value;
  1889. return 0;
  1890. }
  1891. static int lpass_cdc_wsa2_macro_get_rx_mute_status(struct snd_kcontrol *kcontrol,
  1892. struct snd_ctl_elem_value *ucontrol)
  1893. {
  1894. struct snd_soc_component *component =
  1895. snd_soc_kcontrol_component(kcontrol);
  1896. struct device *wsa2_dev = NULL;
  1897. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1898. int wsa2_rx_shift = ((struct soc_multi_mixer_control *)
  1899. kcontrol->private_value)->shift;
  1900. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1901. return -EINVAL;
  1902. ucontrol->value.integer.value[0] =
  1903. wsa2_priv->wsa2_digital_mute_status[wsa2_rx_shift];
  1904. return 0;
  1905. }
  1906. static int lpass_cdc_wsa2_macro_set_rx_mute_status(struct snd_kcontrol *kcontrol,
  1907. struct snd_ctl_elem_value *ucontrol)
  1908. {
  1909. struct snd_soc_component *component =
  1910. snd_soc_kcontrol_component(kcontrol);
  1911. struct device *wsa2_dev = NULL;
  1912. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1913. int value = ucontrol->value.integer.value[0];
  1914. int wsa2_rx_shift = ((struct soc_multi_mixer_control *)
  1915. kcontrol->private_value)->shift;
  1916. int ret = 0;
  1917. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1918. return -EINVAL;
  1919. pm_runtime_get_sync(wsa2_priv->dev);
  1920. switch (wsa2_rx_shift) {
  1921. case 0:
  1922. snd_soc_component_update_bits(component,
  1923. LPASS_CDC_WSA2_RX0_RX_PATH_CTL,
  1924. 0x10, value << 4);
  1925. break;
  1926. case 1:
  1927. snd_soc_component_update_bits(component,
  1928. LPASS_CDC_WSA2_RX1_RX_PATH_CTL,
  1929. 0x10, value << 4);
  1930. break;
  1931. case 2:
  1932. snd_soc_component_update_bits(component,
  1933. LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CTL,
  1934. 0x10, value << 4);
  1935. break;
  1936. case 3:
  1937. snd_soc_component_update_bits(component,
  1938. LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CTL,
  1939. 0x10, value << 4);
  1940. break;
  1941. default:
  1942. pr_err_ratelimited("%s: invalid argument rx_shift = %d\n", __func__,
  1943. wsa2_rx_shift);
  1944. ret = -EINVAL;
  1945. }
  1946. pm_runtime_mark_last_busy(wsa2_priv->dev);
  1947. pm_runtime_put_autosuspend(wsa2_priv->dev);
  1948. dev_dbg(component->dev, "%s: WSA2 Digital Mute RX %d Enable %d\n",
  1949. __func__, wsa2_rx_shift, value);
  1950. wsa2_priv->wsa2_digital_mute_status[wsa2_rx_shift] = value;
  1951. return ret;
  1952. }
  1953. static int lpass_cdc_wsa2_macro_set_digital_volume(struct snd_kcontrol *kcontrol,
  1954. struct snd_ctl_elem_value *ucontrol)
  1955. {
  1956. struct snd_soc_component *component =
  1957. snd_soc_kcontrol_component(kcontrol);
  1958. struct device *wsa2_dev = NULL;
  1959. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  1960. struct soc_mixer_control *mc =
  1961. (struct soc_mixer_control *)kcontrol->private_value;
  1962. u8 gain = 0;
  1963. int ret = 0;
  1964. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  1965. return -EINVAL;
  1966. if (!wsa2_priv) {
  1967. pr_err_ratelimited("%s: priv is null for macro!\n",
  1968. __func__);
  1969. return -EINVAL;
  1970. }
  1971. ret = snd_soc_put_volsw(kcontrol, ucontrol);
  1972. if (mc->reg == LPASS_CDC_WSA2_RX0_RX_VOL_CTL) {
  1973. wsa2_priv->rx0_origin_gain =
  1974. (u8)snd_soc_component_read(wsa2_priv->component,
  1975. mc->reg);
  1976. gain = (u8)(wsa2_priv->rx0_origin_gain -
  1977. wsa2_priv->thermal_cur_state);
  1978. } else if (mc->reg == LPASS_CDC_WSA2_RX1_RX_VOL_CTL) {
  1979. wsa2_priv->rx1_origin_gain =
  1980. (u8)snd_soc_component_read(wsa2_priv->component,
  1981. mc->reg);
  1982. gain = (u8)(wsa2_priv->rx1_origin_gain -
  1983. wsa2_priv->thermal_cur_state);
  1984. } else {
  1985. dev_err_ratelimited(wsa2_priv->dev,
  1986. "%s: Incorrect RX Path selected\n", __func__);
  1987. return -EINVAL;
  1988. }
  1989. /* only adjust gain if thermal state is positive */
  1990. if (wsa2_priv->dapm_mclk_enable &&
  1991. wsa2_priv->thermal_cur_state > 0) {
  1992. snd_soc_component_update_bits(wsa2_priv->component,
  1993. mc->reg, 0xFF, gain);
  1994. dev_dbg(wsa2_priv->dev,
  1995. "%s: Current thermal state: %d, adjusted gain: %x\n",
  1996. __func__, wsa2_priv->thermal_cur_state, gain);
  1997. }
  1998. return ret;
  1999. }
  2000. static int lpass_cdc_wsa2_macro_get_compander(struct snd_kcontrol *kcontrol,
  2001. struct snd_ctl_elem_value *ucontrol)
  2002. {
  2003. struct snd_soc_component *component =
  2004. snd_soc_kcontrol_component(kcontrol);
  2005. int comp = ((struct soc_multi_mixer_control *)
  2006. kcontrol->private_value)->shift;
  2007. struct device *wsa2_dev = NULL;
  2008. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2009. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2010. return -EINVAL;
  2011. ucontrol->value.integer.value[0] = wsa2_priv->comp_enabled[comp];
  2012. return 0;
  2013. }
  2014. static int lpass_cdc_wsa2_macro_set_compander(struct snd_kcontrol *kcontrol,
  2015. struct snd_ctl_elem_value *ucontrol)
  2016. {
  2017. struct snd_soc_component *component =
  2018. snd_soc_kcontrol_component(kcontrol);
  2019. int comp = ((struct soc_multi_mixer_control *)
  2020. kcontrol->private_value)->shift;
  2021. int value = ucontrol->value.integer.value[0];
  2022. struct device *wsa2_dev = NULL;
  2023. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2024. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2025. return -EINVAL;
  2026. dev_dbg(component->dev, "%s: Compander %d enable current %d, new %d\n",
  2027. __func__, comp + 1, wsa2_priv->comp_enabled[comp], value);
  2028. wsa2_priv->comp_enabled[comp] = value;
  2029. return 0;
  2030. }
  2031. static int lpass_cdc_wsa2_macro_ear_spkrrecv_get(struct snd_kcontrol *kcontrol,
  2032. struct snd_ctl_elem_value *ucontrol)
  2033. {
  2034. struct snd_soc_component *component =
  2035. snd_soc_kcontrol_component(kcontrol);
  2036. struct device *wsa2_dev = NULL;
  2037. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2038. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2039. return -EINVAL;
  2040. ucontrol->value.integer.value[0] = wsa2_priv->wsa2_spkrrecv;
  2041. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2042. __func__, ucontrol->value.integer.value[0]);
  2043. return 0;
  2044. }
  2045. static int lpass_cdc_wsa2_macro_ear_spkrrecv_put(struct snd_kcontrol *kcontrol,
  2046. struct snd_ctl_elem_value *ucontrol)
  2047. {
  2048. struct snd_soc_component *component =
  2049. snd_soc_kcontrol_component(kcontrol);
  2050. struct device *wsa2_dev = NULL;
  2051. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2052. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2053. return -EINVAL;
  2054. wsa2_priv->wsa2_spkrrecv = ucontrol->value.integer.value[0];
  2055. dev_dbg(component->dev, "%s:spkrrecv status = %d\n",
  2056. __func__, wsa2_priv->wsa2_spkrrecv);
  2057. return 0;
  2058. }
  2059. static int lpass_cdc_wsa2_macro_idle_detect_get(struct snd_kcontrol *kcontrol,
  2060. struct snd_ctl_elem_value *ucontrol)
  2061. {
  2062. struct snd_soc_component *component =
  2063. snd_soc_kcontrol_component(kcontrol);
  2064. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2065. struct device *wsa2_dev = NULL;
  2066. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2067. return -EINVAL;
  2068. ucontrol->value.integer.value[0] = wsa2_priv->idle_detect_en;
  2069. return 0;
  2070. }
  2071. static int lpass_cdc_wsa2_macro_idle_detect_put(struct snd_kcontrol *kcontrol,
  2072. struct snd_ctl_elem_value *ucontrol)
  2073. {
  2074. struct snd_soc_component *component =
  2075. snd_soc_kcontrol_component(kcontrol);
  2076. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2077. struct device *wsa2_dev = NULL;
  2078. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2079. return -EINVAL;
  2080. wsa2_priv->idle_detect_en = ucontrol->value.integer.value[0];
  2081. return 0;
  2082. }
  2083. static int lpass_cdc_wsa2_macro_comp_mode_get(struct snd_kcontrol *kcontrol,
  2084. struct snd_ctl_elem_value *ucontrol)
  2085. {
  2086. struct snd_soc_component *component =
  2087. snd_soc_kcontrol_component(kcontrol);
  2088. struct device *wsa2_dev = NULL;
  2089. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2090. u16 idx = 0;
  2091. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2092. return -EINVAL;
  2093. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA2_RX0")))
  2094. idx = LPASS_CDC_WSA2_MACRO_COMP1;
  2095. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA2_RX1")))
  2096. idx = LPASS_CDC_WSA2_MACRO_COMP2;
  2097. ucontrol->value.integer.value[0] = wsa2_priv->comp_mode[idx];
  2098. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2099. __func__, ucontrol->value.integer.value[0]);
  2100. return 0;
  2101. }
  2102. static int lpass_cdc_wsa2_macro_comp_mode_put(struct snd_kcontrol *kcontrol,
  2103. struct snd_ctl_elem_value *ucontrol)
  2104. {
  2105. struct snd_soc_component *component =
  2106. snd_soc_kcontrol_component(kcontrol);
  2107. struct device *wsa2_dev = NULL;
  2108. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2109. u16 idx = 0;
  2110. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2111. return -EINVAL;
  2112. if (strnstr(kcontrol->id.name, "RX0", sizeof("WSA2_RX0")))
  2113. idx = LPASS_CDC_WSA2_MACRO_COMP1;
  2114. if (strnstr(kcontrol->id.name, "RX1", sizeof("WSA2_RX1")))
  2115. idx = LPASS_CDC_WSA2_MACRO_COMP2;
  2116. wsa2_priv->comp_mode[idx] = ucontrol->value.integer.value[0];
  2117. dev_dbg(component->dev, "%s: comp_mode = %d\n", __func__,
  2118. wsa2_priv->comp_mode[idx]);
  2119. return 0;
  2120. }
  2121. static int lpass_cdc_wsa2_macro_rx_mux_get(struct snd_kcontrol *kcontrol,
  2122. struct snd_ctl_elem_value *ucontrol)
  2123. {
  2124. struct snd_soc_dapm_widget *widget =
  2125. snd_soc_dapm_kcontrol_widget(kcontrol);
  2126. struct snd_soc_component *component =
  2127. snd_soc_dapm_to_component(widget->dapm);
  2128. struct device *wsa2_dev = NULL;
  2129. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2130. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2131. return -EINVAL;
  2132. ucontrol->value.integer.value[0] =
  2133. wsa2_priv->rx_port_value[widget->shift];
  2134. return 0;
  2135. }
  2136. static int lpass_cdc_wsa2_macro_rx_mux_put(struct snd_kcontrol *kcontrol,
  2137. struct snd_ctl_elem_value *ucontrol)
  2138. {
  2139. struct snd_soc_dapm_widget *widget =
  2140. snd_soc_dapm_kcontrol_widget(kcontrol);
  2141. struct snd_soc_component *component =
  2142. snd_soc_dapm_to_component(widget->dapm);
  2143. struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
  2144. struct snd_soc_dapm_update *update = NULL;
  2145. u32 rx_port_value = ucontrol->value.integer.value[0];
  2146. u32 bit_input = 0;
  2147. u32 aif_rst;
  2148. struct device *wsa2_dev = NULL;
  2149. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2150. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2151. return -EINVAL;
  2152. aif_rst = wsa2_priv->rx_port_value[widget->shift];
  2153. if (!rx_port_value) {
  2154. if (aif_rst == 0) {
  2155. dev_err_ratelimited(wsa2_dev, "%s: AIF reset already\n", __func__);
  2156. return 0;
  2157. }
  2158. if (aif_rst >= LPASS_CDC_WSA2_MACRO_MAX_DAIS) {
  2159. dev_err_ratelimited(wsa2_dev, "%s: Invalid AIF reset\n", __func__);
  2160. return 0;
  2161. }
  2162. }
  2163. wsa2_priv->rx_port_value[widget->shift] = rx_port_value;
  2164. bit_input = widget->shift;
  2165. dev_dbg(wsa2_dev,
  2166. "%s: mux input: %d, mux output: %d, bit: %d\n",
  2167. __func__, rx_port_value, widget->shift, bit_input);
  2168. switch (rx_port_value) {
  2169. case 0:
  2170. if (wsa2_priv->active_ch_cnt[aif_rst]) {
  2171. clear_bit(bit_input,
  2172. &wsa2_priv->active_ch_mask[aif_rst]);
  2173. wsa2_priv->active_ch_cnt[aif_rst]--;
  2174. }
  2175. break;
  2176. case 1:
  2177. case 2:
  2178. set_bit(bit_input,
  2179. &wsa2_priv->active_ch_mask[rx_port_value]);
  2180. wsa2_priv->active_ch_cnt[rx_port_value]++;
  2181. break;
  2182. default:
  2183. dev_err_ratelimited(wsa2_dev,
  2184. "%s: Invalid AIF_ID for WSA2 RX MUX %d\n",
  2185. __func__, rx_port_value);
  2186. return -EINVAL;
  2187. }
  2188. snd_soc_dapm_mux_update_power(widget->dapm, kcontrol,
  2189. rx_port_value, e, update);
  2190. return 0;
  2191. }
  2192. static int lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_get(struct snd_kcontrol *kcontrol,
  2193. struct snd_ctl_elem_value *ucontrol)
  2194. {
  2195. struct snd_soc_component *component =
  2196. snd_soc_kcontrol_component(kcontrol);
  2197. ucontrol->value.integer.value[0] =
  2198. ((snd_soc_component_read(
  2199. component, LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG) & 0x04) ?
  2200. 1 : 0);
  2201. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2202. ucontrol->value.integer.value[0]);
  2203. return 0;
  2204. }
  2205. static int lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_put(struct snd_kcontrol *kcontrol,
  2206. struct snd_ctl_elem_value *ucontrol)
  2207. {
  2208. struct snd_soc_component *component =
  2209. snd_soc_kcontrol_component(kcontrol);
  2210. dev_dbg(component->dev, "%s: value: %lu\n", __func__,
  2211. ucontrol->value.integer.value[0]);
  2212. /* Set Vbat register configuration for GSM mode bit based on value */
  2213. if (ucontrol->value.integer.value[0])
  2214. snd_soc_component_update_bits(component,
  2215. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  2216. 0x04, 0x04);
  2217. else
  2218. snd_soc_component_update_bits(component,
  2219. LPASS_CDC_WSA2_VBAT_BCL_VBAT_CFG,
  2220. 0x04, 0x00);
  2221. return 0;
  2222. }
  2223. static int lpass_cdc_wsa2_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol,
  2224. struct snd_ctl_elem_value *ucontrol)
  2225. {
  2226. struct snd_soc_component *component =
  2227. snd_soc_kcontrol_component(kcontrol);
  2228. struct device *wsa2_dev = NULL;
  2229. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2230. int path = ((struct soc_multi_mixer_control *)
  2231. kcontrol->private_value)->shift;
  2232. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2233. return -EINVAL;
  2234. ucontrol->value.integer.value[0] = wsa2_priv->is_softclip_on[path];
  2235. dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n",
  2236. __func__, ucontrol->value.integer.value[0]);
  2237. return 0;
  2238. }
  2239. static int lpass_cdc_wsa2_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol,
  2240. struct snd_ctl_elem_value *ucontrol)
  2241. {
  2242. struct snd_soc_component *component =
  2243. snd_soc_kcontrol_component(kcontrol);
  2244. struct device *wsa2_dev = NULL;
  2245. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2246. int path = ((struct soc_multi_mixer_control *)
  2247. kcontrol->private_value)->shift;
  2248. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2249. return -EINVAL;
  2250. wsa2_priv->is_softclip_on[path] = ucontrol->value.integer.value[0];
  2251. dev_dbg(component->dev, "%s: soft clip enable for %d: %d\n", __func__,
  2252. path, wsa2_priv->is_softclip_on[path]);
  2253. return 0;
  2254. }
  2255. static int lpass_cdc_wsa2_macro_pbr_enable_get(struct snd_kcontrol *kcontrol,
  2256. struct snd_ctl_elem_value *ucontrol)
  2257. {
  2258. struct snd_soc_component *component =
  2259. snd_soc_kcontrol_component(kcontrol);
  2260. struct device *wsa2_dev = NULL;
  2261. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2262. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2263. return -EINVAL;
  2264. ucontrol->value.integer.value[0] = wsa2_priv->pbr_enable;
  2265. return 0;
  2266. }
  2267. static int lpass_cdc_wsa2_macro_pbr_enable_put(struct snd_kcontrol *kcontrol,
  2268. struct snd_ctl_elem_value *ucontrol)
  2269. {
  2270. struct snd_soc_component *component =
  2271. snd_soc_kcontrol_component(kcontrol);
  2272. struct device *wsa2_dev = NULL;
  2273. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2274. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2275. return -EINVAL;
  2276. wsa2_priv->pbr_enable = ucontrol->value.integer.value[0];
  2277. return 0;
  2278. }
  2279. static const struct snd_kcontrol_new lpass_cdc_wsa2_macro_snd_controls[] = {
  2280. SOC_ENUM_EXT("WSA2_GSM mode Enable", lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_enum,
  2281. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_get,
  2282. lpass_cdc_wsa2_macro_vbat_bcl_gsm_mode_func_put),
  2283. SOC_ENUM_EXT("WSA2_RX0 comp_mode", lpass_cdc_wsa2_macro_comp_mode_enum,
  2284. lpass_cdc_wsa2_macro_comp_mode_get,
  2285. lpass_cdc_wsa2_macro_comp_mode_put),
  2286. SOC_ENUM_EXT("WSA2_RX1 comp_mode", lpass_cdc_wsa2_macro_comp_mode_enum,
  2287. lpass_cdc_wsa2_macro_comp_mode_get,
  2288. lpass_cdc_wsa2_macro_comp_mode_put),
  2289. SOC_SINGLE_EXT("WSA2 SPKRRECV", SND_SOC_NOPM, 0, 1, 0,
  2290. lpass_cdc_wsa2_macro_ear_spkrrecv_get,
  2291. lpass_cdc_wsa2_macro_ear_spkrrecv_put),
  2292. SOC_SINGLE_EXT("WSA2 Idle Detect", SND_SOC_NOPM, 0, 1,
  2293. 0, lpass_cdc_wsa2_macro_idle_detect_get,
  2294. lpass_cdc_wsa2_macro_idle_detect_put),
  2295. SOC_SINGLE_EXT("WSA2_Softclip0 Enable", SND_SOC_NOPM,
  2296. LPASS_CDC_WSA2_MACRO_SOFTCLIP0, 1, 0,
  2297. lpass_cdc_wsa2_macro_soft_clip_enable_get,
  2298. lpass_cdc_wsa2_macro_soft_clip_enable_put),
  2299. SOC_SINGLE_EXT("WSA2_Softclip1 Enable", SND_SOC_NOPM,
  2300. LPASS_CDC_WSA2_MACRO_SOFTCLIP1, 1, 0,
  2301. lpass_cdc_wsa2_macro_soft_clip_enable_get,
  2302. lpass_cdc_wsa2_macro_soft_clip_enable_put),
  2303. LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV("WSA2_RX0 Digital Volume",
  2304. LPASS_CDC_WSA2_RX0_RX_VOL_CTL,
  2305. -84, 40, digital_gain),
  2306. LPASS_CDC_WSA2_MACRO_SET_VOLUME_TLV("WSA2_RX1 Digital Volume",
  2307. LPASS_CDC_WSA2_RX1_RX_VOL_CTL,
  2308. -84, 40, digital_gain),
  2309. SOC_SINGLE_EXT("WSA2_RX0 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0, 1,
  2310. 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2311. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2312. SOC_SINGLE_EXT("WSA2_RX1 Digital Mute", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1, 1,
  2313. 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2314. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2315. SOC_SINGLE_EXT("WSA2_RX0_MIX Digital Mute", SND_SOC_NOPM,
  2316. LPASS_CDC_WSA2_MACRO_RX_MIX0, 1, 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2317. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2318. SOC_SINGLE_EXT("WSA2_RX1_MIX Digital Mute", SND_SOC_NOPM,
  2319. LPASS_CDC_WSA2_MACRO_RX_MIX1, 1, 0, lpass_cdc_wsa2_macro_get_rx_mute_status,
  2320. lpass_cdc_wsa2_macro_set_rx_mute_status),
  2321. SOC_SINGLE_EXT("WSA2_COMP1 Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_COMP1, 1, 0,
  2322. lpass_cdc_wsa2_macro_get_compander, lpass_cdc_wsa2_macro_set_compander),
  2323. SOC_SINGLE_EXT("WSA2_COMP2 Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_COMP2, 1, 0,
  2324. lpass_cdc_wsa2_macro_get_compander, lpass_cdc_wsa2_macro_set_compander),
  2325. SOC_SINGLE_EXT("WSA2_RX0 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0,
  2326. 1, 0, lpass_cdc_wsa2_macro_get_ec_hq, lpass_cdc_wsa2_macro_set_ec_hq),
  2327. SOC_SINGLE_EXT("WSA2_RX1 EC_HQ Switch", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1,
  2328. 1, 0, lpass_cdc_wsa2_macro_get_ec_hq, lpass_cdc_wsa2_macro_set_ec_hq),
  2329. SOC_SINGLE_EXT("WSA2 PBR Enable", SND_SOC_NOPM, 0, 1,
  2330. 0, lpass_cdc_wsa2_macro_pbr_enable_get,
  2331. lpass_cdc_wsa2_macro_pbr_enable_put),
  2332. };
  2333. static const struct soc_enum rx_mux_enum =
  2334. SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_mux_text), rx_mux_text);
  2335. static const struct snd_kcontrol_new rx_mux[LPASS_CDC_WSA2_MACRO_RX_MAX] = {
  2336. SOC_DAPM_ENUM_EXT("WSA2 RX0 Mux", rx_mux_enum,
  2337. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2338. SOC_DAPM_ENUM_EXT("WSA2 RX1 Mux", rx_mux_enum,
  2339. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2340. SOC_DAPM_ENUM_EXT("WSA2 RX_MIX0 Mux", rx_mux_enum,
  2341. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2342. SOC_DAPM_ENUM_EXT("WSA2 RX_MIX1 Mux", rx_mux_enum,
  2343. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2344. SOC_DAPM_ENUM_EXT("WSA2 RX4 Mux", rx_mux_enum,
  2345. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2346. SOC_DAPM_ENUM_EXT("WSA2 RX5 Mux", rx_mux_enum,
  2347. lpass_cdc_wsa2_macro_rx_mux_get, lpass_cdc_wsa2_macro_rx_mux_put),
  2348. };
  2349. static int lpass_cdc_wsa2_macro_vi_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2350. struct snd_ctl_elem_value *ucontrol)
  2351. {
  2352. struct snd_soc_dapm_widget *widget =
  2353. snd_soc_dapm_kcontrol_widget(kcontrol);
  2354. struct snd_soc_component *component =
  2355. snd_soc_dapm_to_component(widget->dapm);
  2356. struct soc_multi_mixer_control *mixer =
  2357. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2358. u32 dai_id = widget->shift;
  2359. u32 spk_tx_id = mixer->shift;
  2360. struct device *wsa2_dev = NULL;
  2361. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2362. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2363. return -EINVAL;
  2364. if (test_bit(spk_tx_id, &wsa2_priv->active_ch_mask[dai_id]))
  2365. ucontrol->value.integer.value[0] = 1;
  2366. else
  2367. ucontrol->value.integer.value[0] = 0;
  2368. return 0;
  2369. }
  2370. static int lpass_cdc_wsa2_macro_vi_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2371. struct snd_ctl_elem_value *ucontrol)
  2372. {
  2373. struct snd_soc_dapm_widget *widget =
  2374. snd_soc_dapm_kcontrol_widget(kcontrol);
  2375. struct snd_soc_component *component =
  2376. snd_soc_dapm_to_component(widget->dapm);
  2377. struct soc_multi_mixer_control *mixer =
  2378. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2379. u32 spk_tx_id = mixer->shift;
  2380. u32 enable = ucontrol->value.integer.value[0];
  2381. struct device *wsa2_dev = NULL;
  2382. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2383. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2384. return -EINVAL;
  2385. wsa2_priv->vi_feed_value = ucontrol->value.integer.value[0];
  2386. if (enable) {
  2387. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2388. !test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2389. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2390. set_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2391. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2392. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]++;
  2393. }
  2394. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2395. !test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2396. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2397. set_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2398. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2399. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]++;
  2400. }
  2401. } else {
  2402. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2403. test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2404. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2405. clear_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2406. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2407. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]--;
  2408. }
  2409. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2410. test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2411. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI])) {
  2412. clear_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2413. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_VI]);
  2414. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_VI]--;
  2415. }
  2416. }
  2417. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2418. return 0;
  2419. }
  2420. static const struct snd_kcontrol_new aif_vi_mixer[] = {
  2421. SOC_SINGLE_EXT("WSA2_SPKR_VI_1", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX0, 1, 0,
  2422. lpass_cdc_wsa2_macro_vi_feed_mixer_get,
  2423. lpass_cdc_wsa2_macro_vi_feed_mixer_put),
  2424. SOC_SINGLE_EXT("WSA2_SPKR_VI_2", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX1, 1, 0,
  2425. lpass_cdc_wsa2_macro_vi_feed_mixer_get,
  2426. lpass_cdc_wsa2_macro_vi_feed_mixer_put),
  2427. };
  2428. static int lpass_cdc_wsa2_macro_cps_feed_mixer_get(struct snd_kcontrol *kcontrol,
  2429. struct snd_ctl_elem_value *ucontrol)
  2430. {
  2431. struct snd_soc_dapm_widget *widget =
  2432. snd_soc_dapm_kcontrol_widget(kcontrol);
  2433. struct snd_soc_component *component =
  2434. snd_soc_dapm_to_component(widget->dapm);
  2435. struct soc_multi_mixer_control *mixer =
  2436. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2437. u32 dai_id = widget->shift;
  2438. u32 spk_tx_id = mixer->shift;
  2439. struct device *wsa2_dev = NULL;
  2440. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2441. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2442. return -EINVAL;
  2443. if (test_bit(spk_tx_id, &wsa2_priv->active_ch_mask[dai_id]))
  2444. ucontrol->value.integer.value[0] = 1;
  2445. else
  2446. ucontrol->value.integer.value[0] = 0;
  2447. return 0;
  2448. }
  2449. static int lpass_cdc_wsa2_macro_cps_feed_mixer_put(struct snd_kcontrol *kcontrol,
  2450. struct snd_ctl_elem_value *ucontrol)
  2451. {
  2452. struct snd_soc_dapm_widget *widget =
  2453. snd_soc_dapm_kcontrol_widget(kcontrol);
  2454. struct snd_soc_component *component =
  2455. snd_soc_dapm_to_component(widget->dapm);
  2456. struct soc_multi_mixer_control *mixer =
  2457. ((struct soc_multi_mixer_control *)kcontrol->private_value);
  2458. u32 spk_tx_id = mixer->shift;
  2459. u32 enable = ucontrol->value.integer.value[0];
  2460. struct device *wsa2_dev = NULL;
  2461. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2462. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2463. return -EINVAL;
  2464. if (enable) {
  2465. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2466. !test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2467. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2468. set_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2469. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2470. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]++;
  2471. }
  2472. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2473. !test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2474. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2475. set_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2476. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2477. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]++;
  2478. }
  2479. } else {
  2480. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX0 &&
  2481. test_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2482. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2483. clear_bit(LPASS_CDC_WSA2_MACRO_TX0,
  2484. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2485. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]--;
  2486. }
  2487. if (spk_tx_id == LPASS_CDC_WSA2_MACRO_TX1 &&
  2488. test_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2489. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS])) {
  2490. clear_bit(LPASS_CDC_WSA2_MACRO_TX1,
  2491. &wsa2_priv->active_ch_mask[LPASS_CDC_WSA2_MACRO_AIF_CPS]);
  2492. wsa2_priv->active_ch_cnt[LPASS_CDC_WSA2_MACRO_AIF_CPS]--;
  2493. }
  2494. }
  2495. snd_soc_dapm_mixer_update_power(widget->dapm, kcontrol, enable, NULL);
  2496. return 0;
  2497. }
  2498. static const struct snd_kcontrol_new aif_cps_mixer[] = {
  2499. SOC_SINGLE_EXT("WSA2_SPKR_CPS_1", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX0, 1, 0,
  2500. lpass_cdc_wsa2_macro_cps_feed_mixer_get,
  2501. lpass_cdc_wsa2_macro_cps_feed_mixer_put),
  2502. SOC_SINGLE_EXT("WSA2_SPKR_CPS_2", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_TX1, 1, 0,
  2503. lpass_cdc_wsa2_macro_cps_feed_mixer_get,
  2504. lpass_cdc_wsa2_macro_cps_feed_mixer_put),
  2505. };
  2506. static const struct snd_soc_dapm_widget lpass_cdc_wsa2_macro_dapm_widgets[] = {
  2507. SND_SOC_DAPM_AIF_IN("WSA2 AIF1 PB", "WSA2_AIF1 Playback", 0,
  2508. SND_SOC_NOPM, 0, 0),
  2509. SND_SOC_DAPM_AIF_IN("WSA2 AIF_MIX1 PB", "WSA2_AIF_MIX1 Playback", 0,
  2510. SND_SOC_NOPM, 0, 0),
  2511. SND_SOC_DAPM_AIF_OUT_E("WSA2 AIF_VI", "WSA2_AIF_VI Capture", 0,
  2512. SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_VI, 0,
  2513. lpass_cdc_wsa2_macro_disable_vi_feedback,
  2514. SND_SOC_DAPM_POST_PMD),
  2515. SND_SOC_DAPM_AIF_OUT("WSA2 AIF_ECHO", "WSA2_AIF_ECHO Capture", 0,
  2516. SND_SOC_NOPM, 0, 0),
  2517. SND_SOC_DAPM_MIXER("WSA2_AIF_VI Mixer", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_VI,
  2518. 0, aif_vi_mixer, ARRAY_SIZE(aif_vi_mixer)),
  2519. SND_SOC_DAPM_MIXER("WSA2_AIF_CPS Mixer", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_AIF_CPS,
  2520. 0, aif_cps_mixer, ARRAY_SIZE(aif_cps_mixer)),
  2521. SND_SOC_DAPM_MUX_E("WSA2 RX_MIX EC0_MUX", SND_SOC_NOPM,
  2522. LPASS_CDC_WSA2_MACRO_EC0_MUX, 0,
  2523. &rx_mix_ec0_mux, lpass_cdc_wsa2_macro_enable_echo,
  2524. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2525. SND_SOC_DAPM_MUX_E("WSA2 RX_MIX EC1_MUX", SND_SOC_NOPM,
  2526. LPASS_CDC_WSA2_MACRO_EC1_MUX, 0,
  2527. &rx_mix_ec1_mux, lpass_cdc_wsa2_macro_enable_echo,
  2528. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2529. SND_SOC_DAPM_MUX("WSA2 RX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX0, 0,
  2530. &rx_mux[LPASS_CDC_WSA2_MACRO_RX0]),
  2531. SND_SOC_DAPM_MUX("WSA2 RX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX1, 0,
  2532. &rx_mux[LPASS_CDC_WSA2_MACRO_RX1]),
  2533. SND_SOC_DAPM_MUX("WSA2 RX_MIX0 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX_MIX0, 0,
  2534. &rx_mux[LPASS_CDC_WSA2_MACRO_RX_MIX0]),
  2535. SND_SOC_DAPM_MUX("WSA2 RX_MIX1 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX_MIX1, 0,
  2536. &rx_mux[LPASS_CDC_WSA2_MACRO_RX_MIX1]),
  2537. SND_SOC_DAPM_MUX("WSA2 RX4 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX4, 0,
  2538. &rx_mux[LPASS_CDC_WSA2_MACRO_RX4]),
  2539. SND_SOC_DAPM_MUX("WSA2 RX5 MUX", SND_SOC_NOPM, LPASS_CDC_WSA2_MACRO_RX5, 0,
  2540. &rx_mux[LPASS_CDC_WSA2_MACRO_RX5]),
  2541. SND_SOC_DAPM_MIXER("WSA2 RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2542. SND_SOC_DAPM_MIXER("WSA2 RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2543. SND_SOC_DAPM_MIXER("WSA2 RX_MIX0", SND_SOC_NOPM, 0, 0, NULL, 0),
  2544. SND_SOC_DAPM_MIXER("WSA2 RX_MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
  2545. SND_SOC_DAPM_MIXER("WSA2 RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
  2546. SND_SOC_DAPM_MIXER("WSA2 RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
  2547. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP0", SND_SOC_NOPM, 0, 0,
  2548. &rx0_prim_inp0_mux, lpass_cdc_wsa2_macro_enable_swr,
  2549. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2550. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP1", SND_SOC_NOPM, 0, 0,
  2551. &rx0_prim_inp1_mux, lpass_cdc_wsa2_macro_enable_swr,
  2552. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2553. SND_SOC_DAPM_MUX_E("WSA2_RX0 INP2", SND_SOC_NOPM, 0, 0,
  2554. &rx0_prim_inp2_mux, lpass_cdc_wsa2_macro_enable_swr,
  2555. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2556. SND_SOC_DAPM_MUX_E("WSA2_RX0 MIX INP", SND_SOC_NOPM,
  2557. 0, 0, &rx0_mix_mux, lpass_cdc_wsa2_macro_enable_mix_path,
  2558. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2559. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP0", SND_SOC_NOPM, 0, 0,
  2560. &rx1_prim_inp0_mux, lpass_cdc_wsa2_macro_enable_swr,
  2561. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2562. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP1", SND_SOC_NOPM, 0, 0,
  2563. &rx1_prim_inp1_mux, lpass_cdc_wsa2_macro_enable_swr,
  2564. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2565. SND_SOC_DAPM_MUX_E("WSA2_RX1 INP2", SND_SOC_NOPM, 0, 0,
  2566. &rx1_prim_inp2_mux, lpass_cdc_wsa2_macro_enable_swr,
  2567. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2568. SND_SOC_DAPM_MUX_E("WSA2_RX1 MIX INP", SND_SOC_NOPM,
  2569. 0, 0, &rx1_mix_mux, lpass_cdc_wsa2_macro_enable_mix_path,
  2570. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2571. SND_SOC_DAPM_PGA_E("WSA2_RX INT0 MIX", SND_SOC_NOPM,
  2572. 0, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_main_path,
  2573. SND_SOC_DAPM_PRE_PMU),
  2574. SND_SOC_DAPM_PGA_E("WSA2_RX INT1 MIX", SND_SOC_NOPM,
  2575. 1, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_main_path,
  2576. SND_SOC_DAPM_PRE_PMU),
  2577. SND_SOC_DAPM_MIXER("WSA2_RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2578. SND_SOC_DAPM_MIXER("WSA2_RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
  2579. SND_SOC_DAPM_MUX_E("WSA2_RX0 INT0 SIDETONE MIX",
  2580. LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 4, 0,
  2581. &rx0_sidetone_mix_mux, lpass_cdc_wsa2_macro_enable_swr,
  2582. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2583. SND_SOC_DAPM_INPUT("WSA2 SRC0_INP"),
  2584. SND_SOC_DAPM_INPUT("WSA2_TX DEC0_INP"),
  2585. SND_SOC_DAPM_INPUT("WSA2_TX DEC1_INP"),
  2586. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 INTERP", SND_SOC_NOPM,
  2587. LPASS_CDC_WSA2_MACRO_COMP1, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_interpolator,
  2588. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2589. SND_SOC_DAPM_POST_PMD),
  2590. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 INTERP", SND_SOC_NOPM,
  2591. LPASS_CDC_WSA2_MACRO_COMP2, 0, NULL, 0, lpass_cdc_wsa2_macro_enable_interpolator,
  2592. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2593. SND_SOC_DAPM_POST_PMD),
  2594. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 CHAIN", SND_SOC_NOPM, 0, 0,
  2595. NULL, 0, lpass_cdc_wsa2_macro_spk_boost_event,
  2596. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2597. SND_SOC_DAPM_POST_PMD),
  2598. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 CHAIN", SND_SOC_NOPM, 0, 0,
  2599. NULL, 0, lpass_cdc_wsa2_macro_spk_boost_event,
  2600. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
  2601. SND_SOC_DAPM_POST_PMD),
  2602. SND_SOC_DAPM_MIXER_E("WSA2_RX INT0 VBAT", SND_SOC_NOPM,
  2603. 0, 0, wsa2_int0_vbat_mix_switch,
  2604. ARRAY_SIZE(wsa2_int0_vbat_mix_switch),
  2605. lpass_cdc_wsa2_macro_enable_vbat,
  2606. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2607. SND_SOC_DAPM_MIXER_E("WSA2_RX INT1 VBAT", SND_SOC_NOPM,
  2608. 0, 0, wsa2_int1_vbat_mix_switch,
  2609. ARRAY_SIZE(wsa2_int1_vbat_mix_switch),
  2610. lpass_cdc_wsa2_macro_enable_vbat,
  2611. SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2612. SND_SOC_DAPM_INPUT("VIINPUT_WSA2"),
  2613. SND_SOC_DAPM_INPUT("CPSINPUT_WSA2"),
  2614. SND_SOC_DAPM_OUTPUT("WSA2_SPK1 OUT"),
  2615. SND_SOC_DAPM_OUTPUT("WSA2_SPK2 OUT"),
  2616. SND_SOC_DAPM_SUPPLY_S("WSA2_MCLK", 0, SND_SOC_NOPM, 0, 0,
  2617. lpass_cdc_wsa2_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
  2618. };
  2619. static const struct snd_soc_dapm_route wsa2_audio_map[] = {
  2620. /* VI Feedback */
  2621. {"WSA2_AIF_VI Mixer", "WSA2_SPKR_VI_1", "VIINPUT_WSA2"},
  2622. {"WSA2_AIF_VI Mixer", "WSA2_SPKR_VI_2", "VIINPUT_WSA2"},
  2623. {"WSA2 AIF_VI", NULL, "WSA2_AIF_VI Mixer"},
  2624. {"WSA2 AIF_VI", NULL, "WSA2_MCLK"},
  2625. /* VI Feedback */
  2626. {"WSA2_AIF_CPS Mixer", "WSA2_SPKR_CPS_1", "CPSINPUT_WSA2"},
  2627. {"WSA2_AIF_CPS Mixer", "WSA2_SPKR_CPS_2", "CPSINPUT_WSA2"},
  2628. {"WSA2 AIF_CPS", NULL, "WSA2_AIF_CPS Mixer"},
  2629. {"WSA2 AIF_CPS", NULL, "WSA2_MCLK"},
  2630. {"WSA2 RX_MIX EC0_MUX", "RX_MIX_TX0", "WSA2_RX INT0 SEC MIX"},
  2631. {"WSA2 RX_MIX EC1_MUX", "RX_MIX_TX0", "WSA2_RX INT0 SEC MIX"},
  2632. {"WSA2 RX_MIX EC0_MUX", "RX_MIX_TX1", "WSA2_RX INT1 SEC MIX"},
  2633. {"WSA2 RX_MIX EC1_MUX", "RX_MIX_TX1", "WSA2_RX INT1 SEC MIX"},
  2634. {"WSA2 AIF_ECHO", NULL, "WSA2 RX_MIX EC0_MUX"},
  2635. {"WSA2 AIF_ECHO", NULL, "WSA2 RX_MIX EC1_MUX"},
  2636. {"WSA2 AIF_ECHO", NULL, "WSA2_MCLK"},
  2637. {"WSA2 AIF1 PB", NULL, "WSA2_MCLK"},
  2638. {"WSA2 AIF_MIX1 PB", NULL, "WSA2_MCLK"},
  2639. {"WSA2 RX0 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2640. {"WSA2 RX1 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2641. {"WSA2 RX_MIX0 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2642. {"WSA2 RX_MIX1 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2643. {"WSA2 RX4 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2644. {"WSA2 RX5 MUX", "AIF1_PB", "WSA2 AIF1 PB"},
  2645. {"WSA2 RX0 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2646. {"WSA2 RX1 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2647. {"WSA2 RX_MIX0 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2648. {"WSA2 RX_MIX1 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2649. {"WSA2 RX4 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2650. {"WSA2 RX5 MUX", "AIF_MIX1_PB", "WSA2 AIF_MIX1 PB"},
  2651. {"WSA2 RX0", NULL, "WSA2 RX0 MUX"},
  2652. {"WSA2 RX1", NULL, "WSA2 RX1 MUX"},
  2653. {"WSA2 RX_MIX0", NULL, "WSA2 RX_MIX0 MUX"},
  2654. {"WSA2 RX_MIX1", NULL, "WSA2 RX_MIX1 MUX"},
  2655. {"WSA2 RX4", NULL, "WSA2 RX4 MUX"},
  2656. {"WSA2 RX5", NULL, "WSA2 RX5 MUX"},
  2657. {"WSA2_RX0 INP0", "RX0", "WSA2 RX0"},
  2658. {"WSA2_RX0 INP0", "RX1", "WSA2 RX1"},
  2659. {"WSA2_RX0 INP0", "RX_MIX0", "WSA2 RX_MIX0"},
  2660. {"WSA2_RX0 INP0", "RX_MIX1", "WSA2 RX_MIX1"},
  2661. {"WSA2_RX0 INP0", "RX4", "WSA2 RX4"},
  2662. {"WSA2_RX0 INP0", "RX5", "WSA2 RX5"},
  2663. {"WSA2_RX0 INP0", "DEC0", "WSA2_TX DEC0_INP"},
  2664. {"WSA2_RX0 INP0", "DEC1", "WSA2_TX DEC1_INP"},
  2665. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP0"},
  2666. {"WSA2_RX0 INP1", "RX0", "WSA2 RX0"},
  2667. {"WSA2_RX0 INP1", "RX1", "WSA2 RX1"},
  2668. {"WSA2_RX0 INP1", "RX_MIX0", "WSA2 RX_MIX0"},
  2669. {"WSA2_RX0 INP1", "RX_MIX1", "WSA2 RX_MIX1"},
  2670. {"WSA2_RX0 INP1", "RX4", "WSA2 RX4"},
  2671. {"WSA2_RX0 INP1", "RX5", "WSA2 RX5"},
  2672. {"WSA2_RX0 INP1", "DEC0", "WSA2_TX DEC0_INP"},
  2673. {"WSA2_RX0 INP1", "DEC1", "WSA2_TX DEC1_INP"},
  2674. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP1"},
  2675. {"WSA2_RX0 INP2", "RX0", "WSA2 RX0"},
  2676. {"WSA2_RX0 INP2", "RX1", "WSA2 RX1"},
  2677. {"WSA2_RX0 INP2", "RX_MIX0", "WSA2 RX_MIX0"},
  2678. {"WSA2_RX0 INP2", "RX_MIX1", "WSA2 RX_MIX1"},
  2679. {"WSA2_RX0 INP2", "RX4", "WSA2 RX4"},
  2680. {"WSA2_RX0 INP2", "RX5", "WSA2 RX5"},
  2681. {"WSA2_RX0 INP2", "DEC0", "WSA2_TX DEC0_INP"},
  2682. {"WSA2_RX0 INP2", "DEC1", "WSA2_TX DEC1_INP"},
  2683. {"WSA2_RX INT0 MIX", NULL, "WSA2_RX0 INP2"},
  2684. {"WSA2_RX0 MIX INP", "RX0", "WSA2 RX0"},
  2685. {"WSA2_RX0 MIX INP", "RX1", "WSA2 RX1"},
  2686. {"WSA2_RX0 MIX INP", "RX_MIX0", "WSA2 RX_MIX0"},
  2687. {"WSA2_RX0 MIX INP", "RX_MIX1", "WSA2 RX_MIX1"},
  2688. {"WSA2_RX0 MIX INP", "RX4", "WSA2 RX4"},
  2689. {"WSA2_RX0 MIX INP", "RX5", "WSA2 RX5"},
  2690. {"WSA2_RX INT0 SEC MIX", NULL, "WSA2_RX0 MIX INP"},
  2691. {"WSA2_RX INT0 SEC MIX", NULL, "WSA2_RX INT0 MIX"},
  2692. {"WSA2_RX INT0 INTERP", NULL, "WSA2_RX INT0 SEC MIX"},
  2693. {"WSA2_RX0 INT0 SIDETONE MIX", "SRC0", "WSA2 SRC0_INP"},
  2694. {"WSA2_RX INT0 INTERP", NULL, "WSA2_RX0 INT0 SIDETONE MIX"},
  2695. {"WSA2_RX INT0 CHAIN", NULL, "WSA2_RX INT0 INTERP"},
  2696. {"WSA2_RX INT0 VBAT", "WSA2 RX0 VBAT Enable", "WSA2_RX INT0 INTERP"},
  2697. {"WSA2_RX INT0 CHAIN", NULL, "WSA2_RX INT0 VBAT"},
  2698. {"WSA2_SPK1 OUT", NULL, "WSA2_RX INT0 CHAIN"},
  2699. {"WSA2_SPK1 OUT", NULL, "WSA2_MCLK"},
  2700. {"WSA2_RX1 INP0", "RX0", "WSA2 RX0"},
  2701. {"WSA2_RX1 INP0", "RX1", "WSA2 RX1"},
  2702. {"WSA2_RX1 INP0", "RX_MIX0", "WSA2 RX_MIX0"},
  2703. {"WSA2_RX1 INP0", "RX_MIX1", "WSA2 RX_MIX1"},
  2704. {"WSA2_RX1 INP0", "RX4", "WSA2 RX4"},
  2705. {"WSA2_RX1 INP0", "RX5", "WSA2 RX5"},
  2706. {"WSA2_RX1 INP0", "DEC0", "WSA2_TX DEC0_INP"},
  2707. {"WSA2_RX1 INP0", "DEC1", "WSA2_TX DEC1_INP"},
  2708. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP0"},
  2709. {"WSA2_RX1 INP1", "RX0", "WSA2 RX0"},
  2710. {"WSA2_RX1 INP1", "RX1", "WSA2 RX1"},
  2711. {"WSA2_RX1 INP1", "RX_MIX0", "WSA2 RX_MIX0"},
  2712. {"WSA2_RX1 INP1", "RX_MIX1", "WSA2 RX_MIX1"},
  2713. {"WSA2_RX1 INP1", "RX4", "WSA2 RX4"},
  2714. {"WSA2_RX1 INP1", "RX5", "WSA2 RX5"},
  2715. {"WSA2_RX1 INP1", "DEC0", "WSA2_TX DEC0_INP"},
  2716. {"WSA2_RX1 INP1", "DEC1", "WSA2_TX DEC1_INP"},
  2717. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP1"},
  2718. {"WSA2_RX1 INP2", "RX0", "WSA2 RX0"},
  2719. {"WSA2_RX1 INP2", "RX1", "WSA2 RX1"},
  2720. {"WSA2_RX1 INP2", "RX_MIX0", "WSA2 RX_MIX0"},
  2721. {"WSA2_RX1 INP2", "RX_MIX1", "WSA2 RX_MIX1"},
  2722. {"WSA2_RX1 INP2", "RX4", "WSA2 RX4"},
  2723. {"WSA2_RX1 INP2", "RX5", "WSA2 RX5"},
  2724. {"WSA2_RX1 INP2", "DEC0", "WSA2_TX DEC0_INP"},
  2725. {"WSA2_RX1 INP2", "DEC1", "WSA2_TX DEC1_INP"},
  2726. {"WSA2_RX INT1 MIX", NULL, "WSA2_RX1 INP2"},
  2727. {"WSA2_RX1 MIX INP", "RX0", "WSA2 RX0"},
  2728. {"WSA2_RX1 MIX INP", "RX1", "WSA2 RX1"},
  2729. {"WSA2_RX1 MIX INP", "RX_MIX0", "WSA2 RX_MIX0"},
  2730. {"WSA2_RX1 MIX INP", "RX_MIX1", "WSA2 RX_MIX1"},
  2731. {"WSA2_RX1 MIX INP", "RX4", "WSA2 RX4"},
  2732. {"WSA2_RX1 MIX INP", "RX5", "WSA2 RX5"},
  2733. {"WSA2_RX INT1 SEC MIX", NULL, "WSA2_RX1 MIX INP"},
  2734. {"WSA2_RX INT1 SEC MIX", NULL, "WSA2_RX INT1 MIX"},
  2735. {"WSA2_RX INT1 INTERP", NULL, "WSA2_RX INT1 SEC MIX"},
  2736. {"WSA2_RX INT1 VBAT", "WSA2 RX1 VBAT Enable", "WSA2_RX INT1 INTERP"},
  2737. {"WSA2_RX INT1 CHAIN", NULL, "WSA2_RX INT1 VBAT"},
  2738. {"WSA2_RX INT1 CHAIN", NULL, "WSA2_RX INT1 INTERP"},
  2739. {"WSA2_SPK2 OUT", NULL, "WSA2_RX INT1 CHAIN"},
  2740. {"WSA2_SPK2 OUT", NULL, "WSA2_MCLK"},
  2741. };
  2742. static void lpass_cdc_wsa2_macro_init_pbr(struct snd_soc_component *component)
  2743. {
  2744. int sys_gain, bat_cfg, rload;
  2745. int vth1, vth2, vth3, vth4, vth5, vth6, vth7, vth8, vth9;
  2746. int vth10, vth11, vth12, vth13, vth14, vth15;
  2747. struct device *wsa2_dev = NULL;
  2748. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  2749. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  2750. return;
  2751. /* RX0 */
  2752. sys_gain = wsa2_priv->wsa2_sys_gain[0];
  2753. bat_cfg = wsa2_priv->wsa2_bat_cfg[0];
  2754. rload = wsa2_priv->wsa2_rload[0];
  2755. /* ILIM */
  2756. switch (rload) {
  2757. case WSA_4_OHMS:
  2758. snd_soc_component_update_bits(component,
  2759. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0x40);
  2760. break;
  2761. case WSA_6_OHMS:
  2762. snd_soc_component_update_bits(component,
  2763. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0x80);
  2764. break;
  2765. case WSA_8_OHMS:
  2766. snd_soc_component_update_bits(component,
  2767. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0xC0);
  2768. break;
  2769. case WSA_32_OHMS:
  2770. snd_soc_component_update_bits(component,
  2771. LPASS_CDC_WSA2_ILIM_CFG0, 0xE0, 0xE0);
  2772. break;
  2773. default:
  2774. break;
  2775. }
  2776. snd_soc_component_update_bits(component,
  2777. LPASS_CDC_WSA2_ILIM_CFG1, 0x0F, sys_gain);
  2778. snd_soc_component_update_bits(component,
  2779. LPASS_CDC_WSA2_ILIM_CFG9, 0xC0, (bat_cfg - 1) << 0x6);
  2780. /* Thesh */
  2781. vth1 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2782. vth2 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2783. vth3 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2784. vth4 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2785. vth5 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2786. vth6 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2787. vth7 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2788. vth8 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2789. vth9 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2790. vth10 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2791. vth11 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2792. vth12 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2793. vth13 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2794. vth14 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2795. vth15 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2796. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG1, vth1);
  2797. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG2, vth2);
  2798. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG3, vth3);
  2799. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG4, vth4);
  2800. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG5, vth5);
  2801. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG6, vth6);
  2802. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG7, vth7);
  2803. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG8, vth8);
  2804. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG9, vth9);
  2805. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG10, vth10);
  2806. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG11, vth11);
  2807. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG12, vth12);
  2808. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG13, vth13);
  2809. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG14, vth14);
  2810. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG15, vth15);
  2811. /* RX1 */
  2812. sys_gain = wsa2_priv->wsa2_sys_gain[2];
  2813. bat_cfg = wsa2_priv->wsa2_bat_cfg[1];
  2814. rload = wsa2_priv->wsa2_rload[1];
  2815. /* ILIM */
  2816. switch (rload) {
  2817. case WSA_4_OHMS:
  2818. snd_soc_component_update_bits(component,
  2819. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0x40);
  2820. break;
  2821. case WSA_6_OHMS:
  2822. snd_soc_component_update_bits(component,
  2823. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0x80);
  2824. break;
  2825. case WSA_8_OHMS:
  2826. snd_soc_component_update_bits(component,
  2827. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0xC0);
  2828. break;
  2829. case WSA_32_OHMS:
  2830. snd_soc_component_update_bits(component,
  2831. LPASS_CDC_WSA2_ILIM_CFG0_1, 0xE0, 0xE0);
  2832. break;
  2833. default:
  2834. break;
  2835. }
  2836. snd_soc_component_update_bits(component,
  2837. LPASS_CDC_WSA2_ILIM_CFG1_1, 0x0F, sys_gain);
  2838. snd_soc_component_update_bits(component,
  2839. LPASS_CDC_WSA2_ILIM_CFG9, 0x30, (bat_cfg - 1) << 0x4);
  2840. /* Thesh */
  2841. vth1 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth1_data[sys_gain][bat_cfg][rload]);
  2842. vth2 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth2_data[sys_gain][bat_cfg][rload]);
  2843. vth3 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth3_data[sys_gain][bat_cfg][rload]);
  2844. vth4 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth4_data[sys_gain][bat_cfg][rload]);
  2845. vth5 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth5_data[sys_gain][bat_cfg][rload]);
  2846. vth6 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth6_data[sys_gain][bat_cfg][rload]);
  2847. vth7 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth7_data[sys_gain][bat_cfg][rload]);
  2848. vth8 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth8_data[sys_gain][bat_cfg][rload]);
  2849. vth9 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth9_data[sys_gain][bat_cfg][rload]);
  2850. vth10 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth10_data[sys_gain][bat_cfg][rload]);
  2851. vth11 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth11_data[sys_gain][bat_cfg][rload]);
  2852. vth12 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth12_data[sys_gain][bat_cfg][rload]);
  2853. vth13 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth13_data[sys_gain][bat_cfg][rload]);
  2854. vth14 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth14_data[sys_gain][bat_cfg][rload]);
  2855. vth15 = LPASS_CDC_WSA2_MACRO_VTH_TO_REG(pbr_vth15_data[sys_gain][bat_cfg][rload]);
  2856. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG1_1, vth1);
  2857. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG2_1, vth2);
  2858. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG3_1, vth3);
  2859. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG4_1, vth4);
  2860. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG5_1, vth5);
  2861. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG6_1, vth6);
  2862. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG7_1, vth7);
  2863. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG8_1, vth8);
  2864. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG9_1, vth9);
  2865. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG10_1, vth10);
  2866. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG11_1, vth11);
  2867. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG12_1, vth12);
  2868. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG13_1, vth13);
  2869. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG14_1, vth14);
  2870. snd_soc_component_write(component, LPASS_CDC_WSA2_PBR_CFG15_1, vth15);
  2871. }
  2872. static const struct lpass_cdc_wsa2_macro_reg_mask_val
  2873. lpass_cdc_wsa2_macro_reg_init[] = {
  2874. {LPASS_CDC_WSA2_BOOST0_BOOST_CFG1, 0x3F, 0x12},
  2875. {LPASS_CDC_WSA2_BOOST0_BOOST_CFG2, 0x1C, 0x08},
  2876. {LPASS_CDC_WSA2_COMPANDER0_CTL7, 0x3E, 0x2e},
  2877. {LPASS_CDC_WSA2_BOOST1_BOOST_CFG1, 0x3F, 0x12},
  2878. {LPASS_CDC_WSA2_BOOST1_BOOST_CFG2, 0x1C, 0x08},
  2879. {LPASS_CDC_WSA2_COMPANDER1_CTL7, 0x3E, 0x2e},
  2880. {LPASS_CDC_WSA2_BOOST0_BOOST_CTL, 0x70, 0x58},
  2881. {LPASS_CDC_WSA2_BOOST1_BOOST_CTL, 0x70, 0x58},
  2882. {LPASS_CDC_WSA2_RX0_RX_PATH_CFG1, 0x08, 0x08},
  2883. {LPASS_CDC_WSA2_RX1_RX_PATH_CFG1, 0x08, 0x08},
  2884. {LPASS_CDC_WSA2_TOP_TOP_CFG1, 0x02, 0x02},
  2885. {LPASS_CDC_WSA2_TOP_TOP_CFG1, 0x01, 0x01},
  2886. {LPASS_CDC_WSA2_TX0_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2887. {LPASS_CDC_WSA2_TX1_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2888. {LPASS_CDC_WSA2_TX2_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2889. {LPASS_CDC_WSA2_TX3_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
  2890. {LPASS_CDC_WSA2_RX0_RX_PATH_CFG0, 0x01, 0x01},
  2891. {LPASS_CDC_WSA2_RX1_RX_PATH_CFG0, 0x01, 0x01},
  2892. {LPASS_CDC_WSA2_RX0_RX_PATH_MIX_CFG, 0x01, 0x01},
  2893. {LPASS_CDC_WSA2_RX1_RX_PATH_MIX_CFG, 0x01, 0x01},
  2894. {LPASS_CDC_WSA2_LA_CFG, 0x3F, 0xF},
  2895. {LPASS_CDC_WSA2_PBR_CFG16, 0xFF, 0x42},
  2896. {LPASS_CDC_WSA2_PBR_CFG19, 0xFF, 0xFC},
  2897. {LPASS_CDC_WSA2_PBR_CFG20, 0xF0, 0x60},
  2898. {LPASS_CDC_WSA2_ILIM_CFG1, 0x70, 0x40},
  2899. {LPASS_CDC_WSA2_ILIM_CFG0, 0x03, 0x01},
  2900. {LPASS_CDC_WSA2_ILIM_CFG3, 0x1F, 0x15},
  2901. {LPASS_CDC_WSA2_LA_CFG_1, 0x3F, 0x0F},
  2902. {LPASS_CDC_WSA2_PBR_CFG16_1, 0xFF, 0x42},
  2903. {LPASS_CDC_WSA2_PBR_CFG21, 0xFF, 0xFC},
  2904. {LPASS_CDC_WSA2_PBR_CFG22, 0xF0, 0x60},
  2905. {LPASS_CDC_WSA2_ILIM_CFG1_1, 0x70, 0x40},
  2906. {LPASS_CDC_WSA2_ILIM_CFG0_1, 0x03, 0x01},
  2907. {LPASS_CDC_WSA2_ILIM_CFG4, 0x1F, 0x15},
  2908. {LPASS_CDC_WSA2_ILIM_CFG2_1, 0xFF, 0x2A},
  2909. {LPASS_CDC_WSA2_ILIM_CFG2, 0x3F, 0x1B},
  2910. {LPASS_CDC_WSA2_ILIM_CFG9, 0x0F, 0x05},
  2911. {LPASS_CDC_WSA2_IDLE_DETECT_CFG1, 0xFF, 0x1D},
  2912. };
  2913. static void lpass_cdc_wsa2_macro_init_reg(struct snd_soc_component *component)
  2914. {
  2915. int i;
  2916. for (i = 0; i < ARRAY_SIZE(lpass_cdc_wsa2_macro_reg_init); i++)
  2917. snd_soc_component_update_bits(component,
  2918. lpass_cdc_wsa2_macro_reg_init[i].reg,
  2919. lpass_cdc_wsa2_macro_reg_init[i].mask,
  2920. lpass_cdc_wsa2_macro_reg_init[i].val);
  2921. lpass_cdc_wsa2_macro_init_pbr(component);
  2922. }
  2923. static int lpass_cdc_wsa2_macro_core_vote(void *handle, bool enable)
  2924. {
  2925. int rc = 0;
  2926. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = (struct lpass_cdc_wsa2_macro_priv *) handle;
  2927. if (wsa2_priv == NULL) {
  2928. pr_err_ratelimited("%s: wsa2 priv data is NULL\n", __func__);
  2929. return -EINVAL;
  2930. }
  2931. if (enable) {
  2932. pm_runtime_get_sync(wsa2_priv->dev);
  2933. if (lpass_cdc_check_core_votes(wsa2_priv->dev))
  2934. rc = 0;
  2935. else
  2936. rc = -ENOTSYNC;
  2937. } else {
  2938. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2939. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2940. }
  2941. return rc;
  2942. }
  2943. static int wsa2_swrm_clock(void *handle, bool enable)
  2944. {
  2945. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = (struct lpass_cdc_wsa2_macro_priv *) handle;
  2946. struct regmap *regmap = dev_get_regmap(wsa2_priv->dev->parent, NULL);
  2947. int ret = 0;
  2948. if (regmap == NULL) {
  2949. dev_err_ratelimited(wsa2_priv->dev, "%s: regmap is NULL\n", __func__);
  2950. return -EINVAL;
  2951. }
  2952. mutex_lock(&wsa2_priv->swr_clk_lock);
  2953. trace_printk("%s: %s swrm clock %s\n",
  2954. dev_name(wsa2_priv->dev), __func__,
  2955. (enable ? "enable" : "disable"));
  2956. dev_dbg(wsa2_priv->dev, "%s: swrm clock %s\n",
  2957. __func__, (enable ? "enable" : "disable"));
  2958. if (enable) {
  2959. pm_runtime_get_sync(wsa2_priv->dev);
  2960. if (wsa2_priv->swr_clk_users == 0) {
  2961. ret = msm_cdc_pinctrl_select_active_state(
  2962. wsa2_priv->wsa2_swr_gpio_p);
  2963. if (ret < 0) {
  2964. dev_err_ratelimited(wsa2_priv->dev,
  2965. "%s: wsa2 swr pinctrl enable failed\n",
  2966. __func__);
  2967. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2968. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2969. goto exit;
  2970. }
  2971. ret = lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 1, true);
  2972. if (ret < 0) {
  2973. msm_cdc_pinctrl_select_sleep_state(
  2974. wsa2_priv->wsa2_swr_gpio_p);
  2975. dev_err_ratelimited(wsa2_priv->dev,
  2976. "%s: wsa2 request clock enable failed\n",
  2977. __func__);
  2978. pm_runtime_mark_last_busy(wsa2_priv->dev);
  2979. pm_runtime_put_autosuspend(wsa2_priv->dev);
  2980. goto exit;
  2981. }
  2982. if (wsa2_priv->reset_swr)
  2983. regmap_update_bits(regmap,
  2984. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2985. 0x02, 0x02);
  2986. regmap_update_bits(regmap,
  2987. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2988. 0x01, 0x01);
  2989. if (wsa2_priv->reset_swr)
  2990. regmap_update_bits(regmap,
  2991. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2992. 0x02, 0x00);
  2993. regmap_update_bits(regmap,
  2994. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  2995. 0x1C, 0x0C);
  2996. wsa2_priv->reset_swr = false;
  2997. }
  2998. wsa2_priv->swr_clk_users++;
  2999. pm_runtime_mark_last_busy(wsa2_priv->dev);
  3000. pm_runtime_put_autosuspend(wsa2_priv->dev);
  3001. } else {
  3002. if (wsa2_priv->swr_clk_users <= 0) {
  3003. dev_err_ratelimited(wsa2_priv->dev, "%s: clock already disabled\n",
  3004. __func__);
  3005. wsa2_priv->swr_clk_users = 0;
  3006. goto exit;
  3007. }
  3008. wsa2_priv->swr_clk_users--;
  3009. if (wsa2_priv->swr_clk_users == 0) {
  3010. regmap_update_bits(regmap,
  3011. LPASS_CDC_WSA2_CLK_RST_CTRL_SWR_CONTROL,
  3012. 0x01, 0x00);
  3013. lpass_cdc_wsa2_macro_mclk_enable(wsa2_priv, 0, true);
  3014. ret = msm_cdc_pinctrl_select_sleep_state(
  3015. wsa2_priv->wsa2_swr_gpio_p);
  3016. if (ret < 0) {
  3017. dev_err_ratelimited(wsa2_priv->dev,
  3018. "%s: wsa2 swr pinctrl disable failed\n",
  3019. __func__);
  3020. goto exit;
  3021. }
  3022. }
  3023. }
  3024. trace_printk("%s: %s swrm clock users: %d\n",
  3025. dev_name(wsa2_priv->dev), __func__,
  3026. wsa2_priv->swr_clk_users);
  3027. dev_dbg(wsa2_priv->dev, "%s: swrm clock users %d\n",
  3028. __func__, wsa2_priv->swr_clk_users);
  3029. exit:
  3030. mutex_unlock(&wsa2_priv->swr_clk_lock);
  3031. return ret;
  3032. }
  3033. /* Thermal Functions */
  3034. static int lpass_cdc_wsa2_macro_get_max_state(
  3035. struct thermal_cooling_device *cdev,
  3036. unsigned long *state)
  3037. {
  3038. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3039. if (!wsa2_priv) {
  3040. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3041. return -EINVAL;
  3042. }
  3043. *state = wsa2_priv->thermal_max_state;
  3044. return 0;
  3045. }
  3046. static int lpass_cdc_wsa2_macro_get_cur_state(
  3047. struct thermal_cooling_device *cdev,
  3048. unsigned long *state)
  3049. {
  3050. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3051. if (!wsa2_priv) {
  3052. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3053. return -EINVAL;
  3054. }
  3055. *state = wsa2_priv->thermal_cur_state;
  3056. pr_debug("%s: thermal current state:%lu\n", __func__, *state);
  3057. return 0;
  3058. }
  3059. static int lpass_cdc_wsa2_macro_set_cur_state(
  3060. struct thermal_cooling_device *cdev,
  3061. unsigned long state)
  3062. {
  3063. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = cdev->devdata;
  3064. if (!wsa2_priv || !wsa2_priv->dev) {
  3065. pr_err_ratelimited("%s: cdev->devdata is NULL\n", __func__);
  3066. return -EINVAL;
  3067. }
  3068. if (state <= wsa2_priv->thermal_max_state) {
  3069. wsa2_priv->thermal_cur_state = state;
  3070. } else {
  3071. dev_err_ratelimited(wsa2_priv->dev,
  3072. "%s: incorrect requested state:%d\n",
  3073. __func__, state);
  3074. return -EINVAL;
  3075. }
  3076. dev_dbg(wsa2_priv->dev,
  3077. "%s: set the thermal current state to %d\n",
  3078. __func__, wsa2_priv->thermal_cur_state);
  3079. schedule_work(&wsa2_priv->lpass_cdc_wsa2_macro_cooling_work);
  3080. return 0;
  3081. }
  3082. static struct thermal_cooling_device_ops wsa2_cooling_ops = {
  3083. .get_max_state = lpass_cdc_wsa2_macro_get_max_state,
  3084. .get_cur_state = lpass_cdc_wsa2_macro_get_cur_state,
  3085. .set_cur_state = lpass_cdc_wsa2_macro_set_cur_state,
  3086. };
  3087. static int lpass_cdc_wsa2_macro_init(struct snd_soc_component *component)
  3088. {
  3089. struct snd_soc_dapm_context *dapm =
  3090. snd_soc_component_get_dapm(component);
  3091. int ret;
  3092. struct device *wsa2_dev = NULL;
  3093. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  3094. wsa2_dev = lpass_cdc_get_device_ptr(component->dev, WSA2_MACRO);
  3095. if (!wsa2_dev) {
  3096. dev_err(component->dev,
  3097. "%s: null device for macro!\n", __func__);
  3098. return -EINVAL;
  3099. }
  3100. wsa2_priv = dev_get_drvdata(wsa2_dev);
  3101. if (!wsa2_priv) {
  3102. dev_err(component->dev,
  3103. "%s: priv is null for macro!\n", __func__);
  3104. return -EINVAL;
  3105. }
  3106. ret = snd_soc_dapm_new_controls(dapm, lpass_cdc_wsa2_macro_dapm_widgets,
  3107. ARRAY_SIZE(lpass_cdc_wsa2_macro_dapm_widgets));
  3108. if (ret < 0) {
  3109. dev_err(wsa2_dev, "%s: Failed to add controls\n", __func__);
  3110. return ret;
  3111. }
  3112. ret = snd_soc_dapm_add_routes(dapm, wsa2_audio_map,
  3113. ARRAY_SIZE(wsa2_audio_map));
  3114. if (ret < 0) {
  3115. dev_err(wsa2_dev, "%s: Failed to add routes\n", __func__);
  3116. return ret;
  3117. }
  3118. ret = snd_soc_dapm_new_widgets(dapm->card);
  3119. if (ret < 0) {
  3120. dev_err(wsa2_dev, "%s: Failed to add widgets\n", __func__);
  3121. return ret;
  3122. }
  3123. ret = snd_soc_add_component_controls(component, lpass_cdc_wsa2_macro_snd_controls,
  3124. ARRAY_SIZE(lpass_cdc_wsa2_macro_snd_controls));
  3125. if (ret < 0) {
  3126. dev_err(wsa2_dev, "%s: Failed to add snd_ctls\n", __func__);
  3127. return ret;
  3128. }
  3129. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF1 Playback");
  3130. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_MIX1 Playback");
  3131. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_VI Capture");
  3132. snd_soc_dapm_ignore_suspend(dapm, "WSA2_AIF_ECHO Capture");
  3133. snd_soc_dapm_ignore_suspend(dapm, "WSA2_SPK1 OUT");
  3134. snd_soc_dapm_ignore_suspend(dapm, "WSA2_SPK2 OUT");
  3135. snd_soc_dapm_ignore_suspend(dapm, "VIINPUT_WSA2");
  3136. snd_soc_dapm_ignore_suspend(dapm, "WSA2 SRC0_INP");
  3137. snd_soc_dapm_ignore_suspend(dapm, "WSA2_TX DEC0_INP");
  3138. snd_soc_dapm_ignore_suspend(dapm, "WSA2_TX DEC1_INP");
  3139. snd_soc_dapm_sync(dapm);
  3140. wsa2_priv->component = component;
  3141. wsa2_priv->spkr_gain_offset = LPASS_CDC_WSA2_MACRO_GAIN_OFFSET_0_DB;
  3142. lpass_cdc_wsa2_macro_init_reg(component);
  3143. return 0;
  3144. }
  3145. static int lpass_cdc_wsa2_macro_deinit(struct snd_soc_component *component)
  3146. {
  3147. struct device *wsa2_dev = NULL;
  3148. struct lpass_cdc_wsa2_macro_priv *wsa2_priv = NULL;
  3149. if (!lpass_cdc_wsa2_macro_get_data(component, &wsa2_dev, &wsa2_priv, __func__))
  3150. return -EINVAL;
  3151. wsa2_priv->component = NULL;
  3152. return 0;
  3153. }
  3154. static void lpass_cdc_wsa2_macro_add_child_devices(struct work_struct *work)
  3155. {
  3156. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3157. struct platform_device *pdev;
  3158. struct device_node *node;
  3159. struct lpass_cdc_wsa2_macro_swr_ctrl_data *swr_ctrl_data = NULL, *temp;
  3160. int ret;
  3161. u16 count = 0, ctrl_num = 0;
  3162. struct lpass_cdc_wsa2_macro_swr_ctrl_platform_data *platdata;
  3163. char plat_dev_name[LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN];
  3164. wsa2_priv = container_of(work, struct lpass_cdc_wsa2_macro_priv,
  3165. lpass_cdc_wsa2_macro_add_child_devices_work);
  3166. if (!wsa2_priv) {
  3167. pr_err("%s: Memory for wsa2_priv does not exist\n",
  3168. __func__);
  3169. return;
  3170. }
  3171. if (!wsa2_priv->dev || !wsa2_priv->dev->of_node) {
  3172. dev_err(wsa2_priv->dev,
  3173. "%s: DT node for wsa2_priv does not exist\n", __func__);
  3174. return;
  3175. }
  3176. platdata = &wsa2_priv->swr_plat_data;
  3177. wsa2_priv->child_count = 0;
  3178. for_each_available_child_of_node(wsa2_priv->dev->of_node, node) {
  3179. if (strnstr(node->name, "wsa2_swr_master",
  3180. strlen("wsa2_swr_master")) != NULL)
  3181. strlcpy(plat_dev_name, "wsa2_swr_ctrl",
  3182. (LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN - 1));
  3183. else if (strnstr(node->name, "msm_cdc_pinctrl",
  3184. strlen("msm_cdc_pinctrl")) != NULL)
  3185. strlcpy(plat_dev_name, node->name,
  3186. (LPASS_CDC_WSA2_MACRO_SWR_STRING_LEN - 1));
  3187. else
  3188. continue;
  3189. pdev = platform_device_alloc(plat_dev_name, -1);
  3190. if (!pdev) {
  3191. dev_err(wsa2_priv->dev, "%s: pdev memory alloc failed\n",
  3192. __func__);
  3193. ret = -ENOMEM;
  3194. goto err;
  3195. }
  3196. pdev->dev.parent = wsa2_priv->dev;
  3197. pdev->dev.of_node = node;
  3198. if (strnstr(node->name, "wsa2_swr_master",
  3199. strlen("wsa2_swr_master")) != NULL) {
  3200. ret = platform_device_add_data(pdev, platdata,
  3201. sizeof(*platdata));
  3202. if (ret) {
  3203. dev_err(&pdev->dev,
  3204. "%s: cannot add plat data ctrl:%d\n",
  3205. __func__, ctrl_num);
  3206. goto fail_pdev_add;
  3207. }
  3208. temp = krealloc(swr_ctrl_data,
  3209. (ctrl_num + 1) * sizeof(
  3210. struct lpass_cdc_wsa2_macro_swr_ctrl_data),
  3211. GFP_KERNEL);
  3212. if (!temp) {
  3213. dev_err(&pdev->dev, "out of memory\n");
  3214. ret = -ENOMEM;
  3215. goto fail_pdev_add;
  3216. }
  3217. swr_ctrl_data = temp;
  3218. swr_ctrl_data[ctrl_num].wsa2_swr_pdev = pdev;
  3219. ctrl_num++;
  3220. dev_dbg(&pdev->dev,
  3221. "%s: Adding soundwire ctrl device(s)\n",
  3222. __func__);
  3223. wsa2_priv->swr_ctrl_data = swr_ctrl_data;
  3224. }
  3225. ret = platform_device_add(pdev);
  3226. if (ret) {
  3227. dev_err(&pdev->dev,
  3228. "%s: Cannot add platform device\n",
  3229. __func__);
  3230. goto fail_pdev_add;
  3231. }
  3232. if (wsa2_priv->child_count < LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX)
  3233. wsa2_priv->pdev_child_devices[
  3234. wsa2_priv->child_count++] = pdev;
  3235. else
  3236. goto err;
  3237. }
  3238. return;
  3239. fail_pdev_add:
  3240. for (count = 0; count < wsa2_priv->child_count; count++)
  3241. platform_device_put(wsa2_priv->pdev_child_devices[count]);
  3242. err:
  3243. return;
  3244. }
  3245. static void lpass_cdc_wsa2_macro_cooling_adjust_gain(struct work_struct *work)
  3246. {
  3247. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3248. u8 gain = 0;
  3249. wsa2_priv = container_of(work, struct lpass_cdc_wsa2_macro_priv,
  3250. lpass_cdc_wsa2_macro_cooling_work);
  3251. if (!wsa2_priv) {
  3252. pr_err("%s: priv is null for macro!\n",
  3253. __func__);
  3254. return;
  3255. }
  3256. if (!wsa2_priv->dev || !wsa2_priv->dev->of_node) {
  3257. dev_err(wsa2_priv->dev,
  3258. "%s: DT node for wsa2_priv does not exist\n", __func__);
  3259. return;
  3260. }
  3261. /* Only adjust the volume when WSA2 clock is enabled */
  3262. if (wsa2_priv->dapm_mclk_enable) {
  3263. gain = (u8)(wsa2_priv->rx0_origin_gain -
  3264. wsa2_priv->thermal_cur_state);
  3265. snd_soc_component_update_bits(wsa2_priv->component,
  3266. LPASS_CDC_WSA2_RX0_RX_VOL_CTL, 0xFF, gain);
  3267. dev_dbg(wsa2_priv->dev,
  3268. "%s: RX0 current thermal state: %d, "
  3269. "adjusted gain: %#x\n",
  3270. __func__, wsa2_priv->thermal_cur_state, gain);
  3271. gain = (u8)(wsa2_priv->rx1_origin_gain -
  3272. wsa2_priv->thermal_cur_state);
  3273. snd_soc_component_update_bits(wsa2_priv->component,
  3274. LPASS_CDC_WSA2_RX1_RX_VOL_CTL, 0xFF, gain);
  3275. dev_dbg(wsa2_priv->dev,
  3276. "%s: RX1 current thermal state: %d, "
  3277. "adjusted gain: %#x\n",
  3278. __func__, wsa2_priv->thermal_cur_state, gain);
  3279. }
  3280. return;
  3281. }
  3282. static int lpass_cdc_wsa2_macro_read_array(struct platform_device *pdev,
  3283. const char *name, int num_values,
  3284. u32 *output)
  3285. {
  3286. u32 len, ret, size;
  3287. if (!of_find_property(pdev->dev.of_node, name, &size)) {
  3288. dev_info(&pdev->dev, "%s: missing %s\n", __func__, name);
  3289. return 0;
  3290. }
  3291. len = size / sizeof(u32);
  3292. if (len != num_values) {
  3293. dev_info(&pdev->dev, "%s: invalid number of %s\n", __func__, name);
  3294. return -EINVAL;
  3295. }
  3296. ret = of_property_read_u32_array(pdev->dev.of_node, name, output, len);
  3297. if (ret)
  3298. dev_info(&pdev->dev, "%s: Failed to read %s\n", __func__, name);
  3299. return 0;
  3300. }
  3301. static void lpass_cdc_wsa2_macro_init_ops(struct macro_ops *ops,
  3302. char __iomem *wsa2_io_base)
  3303. {
  3304. memset(ops, 0, sizeof(struct macro_ops));
  3305. ops->init = lpass_cdc_wsa2_macro_init;
  3306. ops->exit = lpass_cdc_wsa2_macro_deinit;
  3307. ops->io_base = wsa2_io_base;
  3308. ops->dai_ptr = lpass_cdc_wsa2_macro_dai;
  3309. ops->num_dais = ARRAY_SIZE(lpass_cdc_wsa2_macro_dai);
  3310. ops->event_handler = lpass_cdc_wsa2_macro_event_handler;
  3311. ops->set_port_map = lpass_cdc_wsa2_macro_set_port_map;
  3312. }
  3313. static int lpass_cdc_wsa2_macro_probe(struct platform_device *pdev)
  3314. {
  3315. struct macro_ops ops;
  3316. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3317. u32 wsa2_base_addr, default_clk_id, thermal_max_state;
  3318. char __iomem *wsa2_io_base;
  3319. int ret = 0;
  3320. u32 is_used_wsa2_swr_gpio = 1;
  3321. u32 noise_gate_mode;
  3322. const char *is_used_wsa2_swr_gpio_dt = "qcom,is-used-swr-gpio";
  3323. if (!lpass_cdc_is_va_macro_registered(&pdev->dev)) {
  3324. dev_err(&pdev->dev,
  3325. "%s: va-macro not registered yet, defer\n", __func__);
  3326. return -EPROBE_DEFER;
  3327. }
  3328. wsa2_priv = devm_kzalloc(&pdev->dev, sizeof(struct lpass_cdc_wsa2_macro_priv),
  3329. GFP_KERNEL);
  3330. if (!wsa2_priv)
  3331. return -ENOMEM;
  3332. wsa2_priv->dev = &pdev->dev;
  3333. ret = of_property_read_u32(pdev->dev.of_node, "reg",
  3334. &wsa2_base_addr);
  3335. if (ret) {
  3336. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3337. __func__, "reg");
  3338. return ret;
  3339. }
  3340. if (of_find_property(pdev->dev.of_node, is_used_wsa2_swr_gpio_dt,
  3341. NULL)) {
  3342. ret = of_property_read_u32(pdev->dev.of_node,
  3343. is_used_wsa2_swr_gpio_dt,
  3344. &is_used_wsa2_swr_gpio);
  3345. if (ret) {
  3346. dev_err(&pdev->dev, "%s: error reading %s in dt\n",
  3347. __func__, is_used_wsa2_swr_gpio_dt);
  3348. is_used_wsa2_swr_gpio = 1;
  3349. }
  3350. }
  3351. wsa2_priv->wsa2_swr_gpio_p = of_parse_phandle(pdev->dev.of_node,
  3352. "qcom,wsa2-swr-gpios", 0);
  3353. if (!wsa2_priv->wsa2_swr_gpio_p && is_used_wsa2_swr_gpio) {
  3354. dev_err(&pdev->dev, "%s: swr_gpios handle not provided!\n",
  3355. __func__);
  3356. return -EINVAL;
  3357. }
  3358. if (msm_cdc_pinctrl_get_state(wsa2_priv->wsa2_swr_gpio_p) < 0 &&
  3359. is_used_wsa2_swr_gpio) {
  3360. dev_err(&pdev->dev, "%s: failed to get swr pin state\n",
  3361. __func__);
  3362. return -EPROBE_DEFER;
  3363. }
  3364. msm_cdc_pinctrl_set_wakeup_capable(
  3365. wsa2_priv->wsa2_swr_gpio_p, false);
  3366. wsa2_io_base = devm_ioremap(&pdev->dev,
  3367. wsa2_base_addr, LPASS_CDC_WSA2_MACRO_MAX_OFFSET);
  3368. if (!wsa2_io_base) {
  3369. dev_err(&pdev->dev, "%s: ioremap failed\n", __func__);
  3370. return -EINVAL;
  3371. }
  3372. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa2-rloads",
  3373. LPASS_CDC_WSA2_MACRO_RX1 + 1, wsa2_priv->wsa2_rload);
  3374. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa2-system-gains",
  3375. 2 * (LPASS_CDC_WSA2_MACRO_RX1 + 1), wsa2_priv->wsa2_sys_gain);
  3376. lpass_cdc_wsa2_macro_read_array(pdev, "qcom,wsa2-bat-cfgs",
  3377. LPASS_CDC_WSA2_MACRO_RX1 + 1, wsa2_priv->wsa2_bat_cfg);
  3378. wsa2_priv->wsa2_io_base = wsa2_io_base;
  3379. wsa2_priv->reset_swr = true;
  3380. INIT_WORK(&wsa2_priv->lpass_cdc_wsa2_macro_add_child_devices_work,
  3381. lpass_cdc_wsa2_macro_add_child_devices);
  3382. INIT_WORK(&wsa2_priv->lpass_cdc_wsa2_macro_cooling_work,
  3383. lpass_cdc_wsa2_macro_cooling_adjust_gain);
  3384. wsa2_priv->swr_plat_data.handle = (void *) wsa2_priv;
  3385. wsa2_priv->swr_plat_data.read = NULL;
  3386. wsa2_priv->swr_plat_data.write = NULL;
  3387. wsa2_priv->swr_plat_data.bulk_write = NULL;
  3388. wsa2_priv->swr_plat_data.clk = wsa2_swrm_clock;
  3389. wsa2_priv->swr_plat_data.core_vote = lpass_cdc_wsa2_macro_core_vote;
  3390. wsa2_priv->swr_plat_data.handle_irq = NULL;
  3391. ret = of_property_read_u32(pdev->dev.of_node, "qcom,default-clk-id",
  3392. &default_clk_id);
  3393. if (ret) {
  3394. dev_err(&pdev->dev, "%s: could not find %s entry in dt\n",
  3395. __func__, "qcom,mux0-clk-id");
  3396. default_clk_id = WSA2_CORE_CLK;
  3397. }
  3398. wsa2_priv->default_clk_id = default_clk_id;
  3399. dev_set_drvdata(&pdev->dev, wsa2_priv);
  3400. mutex_init(&wsa2_priv->mclk_lock);
  3401. mutex_init(&wsa2_priv->swr_clk_lock);
  3402. lpass_cdc_wsa2_macro_init_ops(&ops, wsa2_io_base);
  3403. ops.clk_id_req = wsa2_priv->default_clk_id;
  3404. ops.default_clk_id = wsa2_priv->default_clk_id;
  3405. ret = lpass_cdc_register_macro(&pdev->dev, WSA2_MACRO, &ops);
  3406. if (ret < 0) {
  3407. dev_err(&pdev->dev, "%s: register macro failed\n", __func__);
  3408. goto reg_macro_fail;
  3409. }
  3410. if (of_find_property(wsa2_priv->dev->of_node, "#cooling-cells", NULL)) {
  3411. ret = of_property_read_u32(pdev->dev.of_node,
  3412. "qcom,thermal-max-state",
  3413. &thermal_max_state);
  3414. if (ret) {
  3415. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3416. __func__, "qcom,thermal-max-state");
  3417. wsa2_priv->thermal_max_state =
  3418. LPASS_CDC_WSA2_MACRO_THERMAL_MAX_STATE;
  3419. } else {
  3420. wsa2_priv->thermal_max_state = thermal_max_state;
  3421. }
  3422. wsa2_priv->tcdev = devm_thermal_of_cooling_device_register(
  3423. &pdev->dev,
  3424. wsa2_priv->dev->of_node,
  3425. "wsa2", wsa2_priv,
  3426. &wsa2_cooling_ops);
  3427. if (IS_ERR(wsa2_priv->tcdev)) {
  3428. dev_err(&pdev->dev,
  3429. "%s: failed to register wsa2 macro as cooling device\n",
  3430. __func__);
  3431. wsa2_priv->tcdev = NULL;
  3432. }
  3433. }
  3434. ret = of_property_read_u32(pdev->dev.of_node,
  3435. "qcom,noise-gate-mode", &noise_gate_mode);
  3436. if (ret) {
  3437. dev_info(&pdev->dev, "%s: could not find %s entry in dt\n",
  3438. __func__, "qcom,noise-gate-mode");
  3439. wsa2_priv->noise_gate_mode = IDLE_DETECT;
  3440. } else {
  3441. if (noise_gate_mode >= IDLE_DETECT && noise_gate_mode <= NG3)
  3442. wsa2_priv->noise_gate_mode = noise_gate_mode;
  3443. else
  3444. wsa2_priv->noise_gate_mode = IDLE_DETECT;
  3445. }
  3446. pm_runtime_set_autosuspend_delay(&pdev->dev, AUTO_SUSPEND_DELAY);
  3447. pm_runtime_use_autosuspend(&pdev->dev);
  3448. pm_runtime_set_suspended(&pdev->dev);
  3449. pm_suspend_ignore_children(&pdev->dev, true);
  3450. pm_runtime_enable(&pdev->dev);
  3451. schedule_work(&wsa2_priv->lpass_cdc_wsa2_macro_add_child_devices_work);
  3452. return ret;
  3453. reg_macro_fail:
  3454. mutex_destroy(&wsa2_priv->mclk_lock);
  3455. mutex_destroy(&wsa2_priv->swr_clk_lock);
  3456. return ret;
  3457. }
  3458. static int lpass_cdc_wsa2_macro_remove(struct platform_device *pdev)
  3459. {
  3460. struct lpass_cdc_wsa2_macro_priv *wsa2_priv;
  3461. u16 count = 0;
  3462. wsa2_priv = dev_get_drvdata(&pdev->dev);
  3463. if (!wsa2_priv)
  3464. return -EINVAL;
  3465. if (wsa2_priv->tcdev)
  3466. thermal_cooling_device_unregister(wsa2_priv->tcdev);
  3467. for (count = 0; count < wsa2_priv->child_count &&
  3468. count < LPASS_CDC_WSA2_MACRO_CHILD_DEVICES_MAX; count++)
  3469. platform_device_unregister(wsa2_priv->pdev_child_devices[count]);
  3470. pm_runtime_disable(&pdev->dev);
  3471. pm_runtime_set_suspended(&pdev->dev);
  3472. lpass_cdc_unregister_macro(&pdev->dev, WSA2_MACRO);
  3473. mutex_destroy(&wsa2_priv->mclk_lock);
  3474. mutex_destroy(&wsa2_priv->swr_clk_lock);
  3475. return 0;
  3476. }
  3477. static const struct of_device_id lpass_cdc_wsa2_macro_dt_match[] = {
  3478. {.compatible = "qcom,lpass-cdc-wsa2-macro"},
  3479. {}
  3480. };
  3481. static const struct dev_pm_ops lpass_cdc_dev_pm_ops = {
  3482. SET_SYSTEM_SLEEP_PM_OPS(
  3483. pm_runtime_force_suspend,
  3484. pm_runtime_force_resume
  3485. )
  3486. SET_RUNTIME_PM_OPS(
  3487. lpass_cdc_runtime_suspend,
  3488. lpass_cdc_runtime_resume,
  3489. NULL
  3490. )
  3491. };
  3492. static struct platform_driver lpass_cdc_wsa2_macro_driver = {
  3493. .driver = {
  3494. .name = "lpass_cdc_wsa2_macro",
  3495. .owner = THIS_MODULE,
  3496. .pm = &lpass_cdc_dev_pm_ops,
  3497. .of_match_table = lpass_cdc_wsa2_macro_dt_match,
  3498. .suppress_bind_attrs = true,
  3499. },
  3500. .probe = lpass_cdc_wsa2_macro_probe,
  3501. .remove = lpass_cdc_wsa2_macro_remove,
  3502. };
  3503. module_platform_driver(lpass_cdc_wsa2_macro_driver);
  3504. MODULE_DESCRIPTION("WSA2 macro driver");
  3505. MODULE_LICENSE("GPL v2");