Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 1 | /* Copyright (c) 2014-2019, The Linux Foundation. All rights reserved. |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | */ |
| 12 | |
| 13 | #define pr_fmt(fmt) "%s: " fmt "\n", __func__ |
| 14 | |
| 15 | #include <linux/clk.h> |
| 16 | #include <linux/delay.h> |
| 17 | #include <linux/gpio.h> |
| 18 | #include <linux/of_gpio.h> |
| 19 | #include <linux/platform_device.h> |
| 20 | #include <linux/slab.h> |
| 21 | #include <linux/io.h> |
| 22 | #include <linux/module.h> |
| 23 | #include <linux/workqueue.h> |
| 24 | #include <linux/sched.h> |
| 25 | #include <linux/input.h> |
| 26 | #include <sound/core.h> |
| 27 | #include <sound/soc.h> |
| 28 | #include <sound/soc-dapm.h> |
| 29 | #include <sound/pcm.h> |
| 30 | #include <sound/pcm_params.h> |
| 31 | #include <sound/jack.h> |
| 32 | #include <sound/info.h> |
| 33 | #include <dsp/q6afe-v2.h> |
| 34 | #include <soc/qcom/socinfo.h> |
| 35 | |
| 36 | #include "codecs/msm-cdc-pinctrl.h" |
| 37 | #include "msm-pcm-routing-v2.h" |
| 38 | |
| 39 | #include "codecs/wcd9335.h" |
| 40 | #include "codecs/wsa881x.h" |
| 41 | |
| 42 | #define DRV_NAME "apq8009-i2s-wcd" |
| 43 | |
| 44 | /* dummy definition of deprecated FE DAI's*/ |
| 45 | enum { |
| 46 | MSM_FRONTEND_DAI_CS_VOICE = 39, |
| 47 | MSM_FRONTEND_DAI_VOICE2, |
| 48 | MSM_FRONTEND_DAI_VOLTE, |
| 49 | MSM_FRONTEND_DAI_VOWLAN, |
| 50 | }; |
| 51 | |
| 52 | #define BTSCO_RATE_8KHZ 8000 |
| 53 | #define BTSCO_RATE_16KHZ 16000 |
| 54 | |
| 55 | #define SAMPLING_RATE_8KHZ 8000 |
| 56 | #define SAMPLING_RATE_16KHZ 16000 |
| 57 | #define SAMPLING_RATE_32KHZ 32000 |
| 58 | #define SAMPLING_RATE_48KHZ 48000 |
| 59 | #define SAMPLING_RATE_96KHZ 96000 |
| 60 | #define SAMPLING_RATE_192KHZ 192000 |
| 61 | |
| 62 | #define PRI_MI2S_ID (1 << 0) |
| 63 | #define SEC_MI2S_ID (1 << 1) |
| 64 | #define TER_MI2S_ID (1 << 2) |
| 65 | #define QUAT_MI2S_ID (1 << 3) |
| 66 | |
| 67 | #define LPASS_CSR_GP_IO_MUX_MIC_CTL 0x07702000 |
| 68 | #define LPASS_CSR_GP_IO_MUX_SPKR_CTL 0x07702004 |
| 69 | |
| 70 | #define WCD9XXX_MBHC_DEF_BUTTONS 8 |
| 71 | #define WCD9XXX_MBHC_DEF_RLOADS 5 |
| 72 | #define DEFAULT_MCLK_RATE 9600000 |
| 73 | |
| 74 | #define WCD_MBHC_DEF_RLOADS 5 |
| 75 | |
| 76 | #define LPASS_CSR_GP_LPAIF_PRI_PCM_PRI_MODE_MUXSEL 0x07702008 |
| 77 | |
| 78 | #define MAX_AUX_CODECS 2 |
| 79 | |
| 80 | #define DEV_NAME_STR_LEN 32 |
| 81 | |
| 82 | #define WSA8810_NAME_1 "wsa881x.20170211" |
| 83 | #define WSA8810_NAME_2 "wsa881x.20170212" |
| 84 | |
| 85 | #define TDM_SLOT_OFFSET_MAX 8 |
| 86 | |
| 87 | enum btsco_rates { |
| 88 | RATE_8KHZ_ID, |
| 89 | RATE_16KHZ_ID, |
| 90 | }; |
| 91 | |
| 92 | enum { |
| 93 | PRIMARY_TDM_RX_0, |
| 94 | PRIMARY_TDM_TX_0, |
| 95 | SECONDARY_TDM_RX_0, |
| 96 | SECONDARY_TDM_TX_0, |
| 97 | TDM_MAX, |
| 98 | }; |
| 99 | |
| 100 | /* TDM default channels */ |
| 101 | static int msm_pri_tdm_rx_0_ch = 8; |
| 102 | static int msm_pri_tdm_tx_0_ch = 8; |
| 103 | |
| 104 | /* TDM default bit format */ |
| 105 | static int msm_pri_tdm_rx_0_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 106 | static int msm_pri_tdm_tx_0_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 107 | |
| 108 | /* TDM default sampling rate */ |
| 109 | static int msm_pri_tdm_rx_0_sample_rate = SAMPLING_RATE_48KHZ; |
| 110 | static int msm_pri_tdm_tx_0_sample_rate = SAMPLING_RATE_48KHZ; |
| 111 | |
| 112 | static char const *tdm_ch_text[] = {"One", "Two", "Three", "Four", |
| 113 | "Five", "Six", "Seven", "Eight"}; |
| 114 | static char const *tdm_bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE", |
| 115 | "S32_LE"}; |
| 116 | static char const *tdm_sample_rate_text[] = {"KHZ_16", "KHZ_48"}; |
| 117 | |
| 118 | /* TDM default offset */ |
| 119 | static unsigned int tdm_slot_offset[TDM_MAX][TDM_SLOT_OFFSET_MAX] = { |
| 120 | /* PRI_TDM_RX */ |
| 121 | {0, 4, 8, 12, 16, 20, 24, 28}, |
| 122 | /* PRI_TDM_TX */ |
| 123 | {0, 4, 8, 12, 16, 20, 24, 28}, |
| 124 | }; |
| 125 | |
| 126 | enum { |
| 127 | DIG_CDC, |
| 128 | ANA_CDC, |
| 129 | CODECS_MAX, |
| 130 | }; |
| 131 | |
| 132 | enum { |
| 133 | PRIM_MI2S = 0, |
| 134 | SEC_MI2S, |
| 135 | TERT_MI2S, |
| 136 | QUAT_MI2S, |
| 137 | MI2S_MAX, |
| 138 | }; |
| 139 | |
| 140 | struct apq8009_asoc_mach_data { |
| 141 | int mclk_freq; |
| 142 | atomic_t quat_ref_count; |
| 143 | struct device_node *mi2s_gpio_p[MI2S_MAX]; /* used by pinctrl API */ |
| 144 | struct afe_digital_clk_cfg digital_cdc_clk; |
| 145 | void __iomem *vaddr_gpio_mux_spkr_ctl; |
| 146 | void __iomem *vaddr_gpio_mux_mic_ctl; |
| 147 | void __iomem *vaddr_gpio_mux_quin_ctl; |
| 148 | void __iomem *vaddr_gpio_mux_pcm_ctl; |
| 149 | struct snd_info_entry *codec_root; |
| 150 | }; |
| 151 | |
| 152 | struct apq8009_wsa881x_dev_info { |
| 153 | struct device_node *of_node; |
| 154 | u32 index; |
| 155 | }; |
| 156 | |
| 157 | static struct snd_soc_aux_dev *apq8009_aux_dev; |
| 158 | static struct snd_soc_codec_conf *apq8009_codec_conf; |
| 159 | |
| 160 | static int msm_btsco_rate = BTSCO_RATE_8KHZ; |
| 161 | static int msm_btsco_ch = 1; |
| 162 | |
| 163 | static int msm_mi2s_tx_ch = 2; |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 164 | static int msm_afe_lb_tx_ch = 2; |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 165 | static int msm_pri_mi2s_rx_ch = 2; |
| 166 | static int pri_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| 167 | static int pri_tx_sample_rate = SAMPLING_RATE_48KHZ; |
| 168 | |
| 169 | static int msm_proxy_rx_ch = 2; |
| 170 | static int apq8009_auxpcm_rate = 8000; |
| 171 | |
| 172 | static atomic_t pri_mi2s_clk_ref; |
| 173 | static atomic_t quat_mi2s_clk_ref; |
| 174 | static atomic_t auxpcm_mi2s_clk_ref; |
| 175 | static int tdm_i2s_switch_enable = -EINVAL; |
| 176 | |
| 177 | static int apq8009_enable_extcodec_ext_clk(struct snd_soc_codec *codec, |
| 178 | int enable, bool dapm); |
| 179 | |
| 180 | /* |
| 181 | * Android L spec |
| 182 | * Need to report LINEIN |
| 183 | * if R/L channel impedance is larger than 5K ohm |
| 184 | */ |
| 185 | |
| 186 | static struct wcd_mbhc_config wcd_mbhc_cfg = { |
| 187 | .read_fw_bin = false, |
| 188 | .calibration = NULL, |
| 189 | .detect_extn_cable = true, |
| 190 | .mono_stero_detection = false, |
| 191 | .swap_gnd_mic = NULL, |
| 192 | .hs_ext_micbias = false, |
| 193 | .key_code[0] = KEY_MEDIA, |
| 194 | .key_code[1] = KEY_VOICECOMMAND, |
| 195 | .key_code[2] = KEY_VOLUMEUP, |
| 196 | .key_code[3] = KEY_VOLUMEDOWN, |
| 197 | .key_code[4] = 0, |
| 198 | .key_code[5] = 0, |
| 199 | .key_code[6] = 0, |
| 200 | .key_code[7] = 0, |
| 201 | .linein_th = 5000, |
| 202 | }; |
| 203 | |
| 204 | static void *def_tasha_mbhc_cal(void) |
| 205 | { |
| 206 | void *tasha_wcd_cal; |
| 207 | struct wcd_mbhc_btn_detect_cfg *btn_cfg; |
| 208 | u16 *btn_high; |
| 209 | |
| 210 | tasha_wcd_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS, |
| 211 | WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL); |
| 212 | if (!tasha_wcd_cal) |
| 213 | return NULL; |
| 214 | |
| 215 | #define S(X, Y) ((WCD_MBHC_CAL_PLUG_TYPE_PTR(tasha_wcd_cal)->X) = (Y)) |
| 216 | S(v_hs_max, 1500); |
| 217 | #undef S |
| 218 | #define S(X, Y) ((WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal)->X) = (Y)) |
| 219 | S(num_btn, WCD_MBHC_DEF_BUTTONS); |
| 220 | #undef S |
| 221 | |
| 222 | btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal); |
| 223 | btn_high = ((void *)&btn_cfg->_v_btn_low) + |
| 224 | (sizeof(btn_cfg->_v_btn_low[0]) * btn_cfg->num_btn); |
| 225 | |
| 226 | btn_high[0] = 75; |
| 227 | btn_high[1] = 150; |
| 228 | btn_high[2] = 237; |
| 229 | btn_high[3] = 450; |
| 230 | btn_high[4] = 500; |
| 231 | btn_high[5] = 500; |
| 232 | btn_high[6] = 500; |
| 233 | btn_high[7] = 500; |
| 234 | |
| 235 | return tasha_wcd_cal; |
| 236 | } |
| 237 | |
| 238 | static struct afe_clk_set mi2s_tx_clk = { |
| 239 | AFE_API_VERSION_I2S_CONFIG, |
| 240 | Q6AFE_LPASS_CLK_ID_QUAD_MI2S_IBIT, |
| 241 | Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, |
| 242 | Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, |
| 243 | Q6AFE_LPASS_CLK_ROOT_DEFAULT, |
| 244 | 0, |
| 245 | }; |
| 246 | |
| 247 | static struct afe_clk_set mi2s_rx_clk = { |
| 248 | AFE_API_VERSION_I2S_CONFIG, |
| 249 | Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT, |
| 250 | Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, |
| 251 | Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, |
| 252 | Q6AFE_LPASS_CLK_ROOT_DEFAULT, |
| 253 | 0, |
| 254 | }; |
| 255 | |
| 256 | static int mi2s_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 257 | static int mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 258 | static int rx_bits_per_sample = 16; |
| 259 | static int tx_bits_per_sample = 16; |
| 260 | |
| 261 | static inline int param_is_mask(int p) |
| 262 | { |
| 263 | return ((p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) && |
| 264 | (p <= SNDRV_PCM_HW_PARAM_LAST_MASK)); |
| 265 | } |
| 266 | |
| 267 | static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p, int n) |
| 268 | { |
| 269 | return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]); |
| 270 | } |
| 271 | |
| 272 | static int apq8009_wsa881x_init(struct snd_soc_component *component) |
| 273 | { |
| 274 | u8 spkleft_ports[WSA881X_MAX_SWR_PORTS] = {100, 101, 102, 106}; |
| 275 | u8 spkright_ports[WSA881X_MAX_SWR_PORTS] = {103, 104, 105, 107}; |
| 276 | unsigned int ch_rate[WSA881X_MAX_SWR_PORTS] = {2400, 600, 300, 1200}; |
| 277 | unsigned int ch_mask[WSA881X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3}; |
| 278 | struct snd_soc_codec *codec = snd_soc_component_to_codec(component); |
| 279 | struct apq8009_asoc_mach_data *pdata; |
| 280 | struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| 281 | |
| 282 | if (!codec) { |
| 283 | pr_err("%s codec is NULL\n", __func__); |
| 284 | return -EINVAL; |
| 285 | } |
| 286 | |
| 287 | if (!strcmp(component->name_prefix, "SpkrLeft")) { |
| 288 | dev_err(codec->dev, "%s: setting left ch map to codec %s\n", |
| 289 | __func__, codec->component.name); |
| 290 | wsa881x_set_channel_map(codec, &spkleft_ports[0], |
| 291 | WSA881X_MAX_SWR_PORTS, &ch_mask[0], |
| 292 | &ch_rate[0]); |
| 293 | if (dapm->component) { |
| 294 | snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft IN"); |
| 295 | snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft SPKR"); |
| 296 | } |
| 297 | } else if (!strcmp(component->name_prefix, "SpkrRight")) { |
| 298 | dev_err(codec->dev, "%s: setting right ch map to codec %s\n", |
| 299 | __func__, codec->component.name); |
| 300 | wsa881x_set_channel_map(codec, &spkright_ports[0], |
| 301 | WSA881X_MAX_SWR_PORTS, &ch_mask[0], |
| 302 | &ch_rate[0]); |
| 303 | if (dapm->component) { |
| 304 | snd_soc_dapm_ignore_suspend(dapm, "SpkrRight IN"); |
| 305 | snd_soc_dapm_ignore_suspend(dapm, "SpkrRight SPKR"); |
| 306 | } |
| 307 | } else { |
| 308 | dev_err(codec->dev, "%s: wrong codec name %s\n", __func__, |
| 309 | codec->component.name); |
| 310 | return -EINVAL; |
| 311 | } |
| 312 | |
| 313 | pdata = snd_soc_card_get_drvdata(component->card); |
| 314 | if (pdata && pdata->codec_root) |
| 315 | wsa881x_codec_info_create_codec_entry(pdata->codec_root, |
| 316 | codec); |
| 317 | |
| 318 | return 0; |
| 319 | } |
| 320 | |
| 321 | static void param_set_mask(struct snd_pcm_hw_params *p, int n, unsigned int bit) |
| 322 | { |
| 323 | if (bit >= SNDRV_MASK_MAX) |
| 324 | return; |
| 325 | if (param_is_mask(n)) { |
| 326 | struct snd_mask *m = param_to_mask(p, n); |
| 327 | |
| 328 | m->bits[0] = 0; |
| 329 | m->bits[1] = 0; |
| 330 | m->bits[bit >> 5] |= (1 << (bit & 31)); |
| 331 | } |
| 332 | } |
| 333 | static int apq8009_mclk_event(struct snd_soc_dapm_widget *w, |
| 334 | struct snd_kcontrol *kcontrol, int event); |
| 335 | |
| 336 | static const struct snd_soc_dapm_widget apq8009_dapm_widgets[] = { |
| 337 | |
| 338 | SND_SOC_DAPM_SUPPLY_S("MCLK", -1, SND_SOC_NOPM, 0, 0, |
| 339 | apq8009_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| 340 | SND_SOC_DAPM_MIC("Handset Mic", NULL), |
| 341 | SND_SOC_DAPM_MIC("Headset Mic", NULL), |
| 342 | SND_SOC_DAPM_MIC("Secondary Mic", NULL), |
| 343 | SND_SOC_DAPM_MIC("Digital Mic0", NULL), |
| 344 | SND_SOC_DAPM_MIC("Digital Mic1", NULL), |
| 345 | SND_SOC_DAPM_MIC("Digital Mic2", NULL), |
| 346 | SND_SOC_DAPM_MIC("Digital Mic3", NULL), |
| 347 | }; |
| 348 | |
| 349 | static struct snd_soc_dapm_route wcd9335_audio_paths[] = { |
| 350 | {"MIC BIAS1", NULL, "MCLK"}, |
| 351 | {"MIC BIAS2", NULL, "MCLK"}, |
| 352 | {"MIC BIAS3", NULL, "MCLK"}, |
| 353 | {"MIC BIAS4", NULL, "MCLK"}, |
| 354 | }; |
| 355 | |
| 356 | static char const *rx_bit_format_text[] = {"S16_LE", "S24_3LE", "S24_LE", |
| 357 | "S32_LE"}; |
| 358 | static const char *const mi2s_tx_ch_text[] = {"One", "Two", "Three", "Four"}; |
| 359 | static char const *pri_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| 360 | "KHZ_192", "KHZ_8", |
| 361 | "KHZ_16", "KHZ_32"}; |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 362 | static const char *const afe_lb_tx_ch_text[] = {"One", "Two"}; |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 363 | |
| 364 | static int msm_pri_tdm_rx_0_ch_get(struct snd_kcontrol *kcontrol, |
| 365 | struct snd_ctl_elem_value *ucontrol) |
| 366 | { |
| 367 | pr_debug("msm_pri_tdm_rx_0_ch = %d", |
| 368 | msm_pri_tdm_rx_0_ch); |
| 369 | ucontrol->value.integer.value[0] = msm_pri_tdm_rx_0_ch - 1; |
| 370 | return 0; |
| 371 | } |
| 372 | |
| 373 | static int msm_pri_tdm_rx_0_ch_put(struct snd_kcontrol *kcontrol, |
| 374 | struct snd_ctl_elem_value *ucontrol) |
| 375 | { |
| 376 | msm_pri_tdm_rx_0_ch = ucontrol->value.integer.value[0] + 1; |
| 377 | pr_debug("msm_pri_tdm_rx_0_ch = %d", |
| 378 | msm_pri_tdm_rx_0_ch); |
| 379 | return 0; |
| 380 | } |
| 381 | |
| 382 | static int msm_pri_tdm_tx_0_ch_get(struct snd_kcontrol *kcontrol, |
| 383 | struct snd_ctl_elem_value *ucontrol) |
| 384 | { |
| 385 | pr_debug("msm_pri_tdm_tx_0_ch = %d", |
| 386 | msm_pri_tdm_tx_0_ch); |
| 387 | ucontrol->value.integer.value[0] = msm_pri_tdm_tx_0_ch - 1; |
| 388 | return 0; |
| 389 | } |
| 390 | |
| 391 | static int msm_pri_tdm_tx_0_ch_put(struct snd_kcontrol *kcontrol, |
| 392 | struct snd_ctl_elem_value *ucontrol) |
| 393 | { |
| 394 | msm_pri_tdm_tx_0_ch = ucontrol->value.integer.value[0] + 1; |
| 395 | pr_debug("msm_pri_tdm_tx_0_ch = %d", |
| 396 | msm_pri_tdm_tx_0_ch); |
| 397 | return 0; |
| 398 | } |
| 399 | |
| 400 | static int msm_pri_tdm_rx_0_bit_format_get(struct snd_kcontrol *kcontrol, |
| 401 | struct snd_ctl_elem_value *ucontrol) |
| 402 | { |
| 403 | switch (msm_pri_tdm_rx_0_bit_format) { |
| 404 | case SNDRV_PCM_FORMAT_S32_LE: |
| 405 | ucontrol->value.integer.value[0] = 3; |
| 406 | break; |
| 407 | case SNDRV_PCM_FORMAT_S24_3LE: |
| 408 | ucontrol->value.integer.value[0] = 2; |
| 409 | break; |
| 410 | case SNDRV_PCM_FORMAT_S24_LE: |
| 411 | ucontrol->value.integer.value[0] = 1; |
| 412 | break; |
| 413 | case SNDRV_PCM_FORMAT_S16_LE: |
| 414 | default: |
| 415 | ucontrol->value.integer.value[0] = 0; |
| 416 | break; |
| 417 | } |
| 418 | pr_debug("msm_pri_tdm_rx_0_bit_format = %ld", |
| 419 | ucontrol->value.integer.value[0]); |
| 420 | return 0; |
| 421 | } |
| 422 | |
| 423 | static int msm_pri_tdm_rx_0_bit_format_put(struct snd_kcontrol *kcontrol, |
| 424 | struct snd_ctl_elem_value *ucontrol) |
| 425 | { |
| 426 | switch (ucontrol->value.integer.value[0]) { |
| 427 | case 3: |
| 428 | msm_pri_tdm_rx_0_bit_format = SNDRV_PCM_FORMAT_S32_LE; |
| 429 | break; |
| 430 | case 2: |
| 431 | msm_pri_tdm_rx_0_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| 432 | break; |
| 433 | case 1: |
| 434 | msm_pri_tdm_rx_0_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| 435 | break; |
| 436 | case 0: |
| 437 | default: |
| 438 | msm_pri_tdm_rx_0_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 439 | break; |
| 440 | } |
| 441 | pr_debug("msm_pri_tdm_rx_0_bit_format = %d", |
| 442 | msm_pri_tdm_rx_0_bit_format); |
| 443 | return 0; |
| 444 | } |
| 445 | |
| 446 | static int msm_pri_tdm_tx_0_bit_format_get(struct snd_kcontrol *kcontrol, |
| 447 | struct snd_ctl_elem_value *ucontrol) |
| 448 | { |
| 449 | switch (msm_pri_tdm_tx_0_bit_format) { |
| 450 | case SNDRV_PCM_FORMAT_S32_LE: |
| 451 | ucontrol->value.integer.value[0] = 3; |
| 452 | break; |
| 453 | case SNDRV_PCM_FORMAT_S24_3LE: |
| 454 | ucontrol->value.integer.value[0] = 2; |
| 455 | break; |
| 456 | case SNDRV_PCM_FORMAT_S24_LE: |
| 457 | ucontrol->value.integer.value[0] = 1; |
| 458 | break; |
| 459 | case SNDRV_PCM_FORMAT_S16_LE: |
| 460 | default: |
| 461 | ucontrol->value.integer.value[0] = 0; |
| 462 | break; |
| 463 | } |
| 464 | pr_debug("msm_pri_tdm_tx_0_bit_format = %ld", |
| 465 | ucontrol->value.integer.value[0]); |
| 466 | return 0; |
| 467 | } |
| 468 | |
| 469 | static int msm_pri_tdm_tx_0_bit_format_put(struct snd_kcontrol *kcontrol, |
| 470 | struct snd_ctl_elem_value *ucontrol) |
| 471 | { |
| 472 | switch (ucontrol->value.integer.value[0]) { |
| 473 | case 3: |
| 474 | msm_pri_tdm_tx_0_bit_format = SNDRV_PCM_FORMAT_S32_LE; |
| 475 | break; |
| 476 | case 2: |
| 477 | msm_pri_tdm_tx_0_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| 478 | break; |
| 479 | case 1: |
| 480 | msm_pri_tdm_tx_0_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| 481 | break; |
| 482 | case 0: |
| 483 | default: |
| 484 | msm_pri_tdm_tx_0_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 485 | break; |
| 486 | } |
| 487 | pr_debug("msm_pri_tdm_tx_0_bit_format = %d", |
| 488 | msm_pri_tdm_tx_0_bit_format); |
| 489 | return 0; |
| 490 | } |
| 491 | |
| 492 | static int msm_pri_tdm_rx_0_sample_rate_get(struct snd_kcontrol *kcontrol, |
| 493 | struct snd_ctl_elem_value *ucontrol) |
| 494 | { |
| 495 | switch (msm_pri_tdm_rx_0_sample_rate) { |
| 496 | case SAMPLING_RATE_16KHZ: |
| 497 | ucontrol->value.integer.value[0] = 0; |
| 498 | break; |
| 499 | case SAMPLING_RATE_48KHZ: |
| 500 | default: |
| 501 | ucontrol->value.integer.value[0] = 1; |
| 502 | break; |
| 503 | } |
| 504 | pr_debug("msm_pri_tdm_rx_0_sample_rate = %ld", |
| 505 | ucontrol->value.integer.value[0]); |
| 506 | return 0; |
| 507 | } |
| 508 | |
| 509 | static int msm_pri_tdm_rx_0_sample_rate_put(struct snd_kcontrol *kcontrol, |
| 510 | struct snd_ctl_elem_value *ucontrol) |
| 511 | { |
| 512 | switch (ucontrol->value.integer.value[0]) { |
| 513 | case 0: |
| 514 | msm_pri_tdm_rx_0_sample_rate = SAMPLING_RATE_16KHZ; |
| 515 | break; |
| 516 | case 1: |
| 517 | default: |
| 518 | msm_pri_tdm_rx_0_sample_rate = SAMPLING_RATE_48KHZ; |
| 519 | break; |
| 520 | } |
| 521 | pr_debug("msm_pri_tdm_rx_0_sample_rate = %d", |
| 522 | msm_pri_tdm_rx_0_sample_rate); |
| 523 | return 0; |
| 524 | } |
| 525 | |
| 526 | static int msm_pri_tdm_tx_0_sample_rate_get(struct snd_kcontrol *kcontrol, |
| 527 | struct snd_ctl_elem_value *ucontrol) |
| 528 | { |
| 529 | switch (msm_pri_tdm_tx_0_sample_rate) { |
| 530 | case SAMPLING_RATE_16KHZ: |
| 531 | ucontrol->value.integer.value[0] = 0; |
| 532 | break; |
| 533 | case SAMPLING_RATE_48KHZ: |
| 534 | default: |
| 535 | ucontrol->value.integer.value[0] = 1; |
| 536 | break; |
| 537 | } |
| 538 | pr_debug("msm_pri_tdm_tx_0_sample_rate = %ld", |
| 539 | ucontrol->value.integer.value[0]); |
| 540 | return 0; |
| 541 | } |
| 542 | |
| 543 | static int msm_pri_tdm_tx_0_sample_rate_put(struct snd_kcontrol *kcontrol, |
| 544 | struct snd_ctl_elem_value *ucontrol) |
| 545 | { |
| 546 | switch (ucontrol->value.integer.value[0]) { |
| 547 | case 0: |
| 548 | msm_pri_tdm_tx_0_sample_rate = SAMPLING_RATE_16KHZ; |
| 549 | break; |
| 550 | case 1: |
| 551 | default: |
| 552 | msm_pri_tdm_tx_0_sample_rate = SAMPLING_RATE_48KHZ; |
| 553 | break; |
| 554 | } |
| 555 | pr_debug("msm_pri_tdm_tx_0_sample_rate = %d", |
| 556 | msm_pri_tdm_tx_0_sample_rate); |
| 557 | return 0; |
| 558 | } |
| 559 | |
| 560 | static int msm_auxpcm_be_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 561 | struct snd_pcm_hw_params *params) |
| 562 | { |
| 563 | struct snd_interval *rate = |
| 564 | hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); |
| 565 | |
| 566 | struct snd_interval *channels = |
| 567 | hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); |
| 568 | |
| 569 | rate->min = rate->max = apq8009_auxpcm_rate; |
| 570 | channels->min = channels->max = 1; |
| 571 | |
| 572 | return 0; |
| 573 | } |
| 574 | |
| 575 | static int msm_pri_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 576 | struct snd_pcm_hw_params *params) |
| 577 | { |
| 578 | struct snd_interval *rate = hw_param_interval(params, |
| 579 | SNDRV_PCM_HW_PARAM_RATE); |
| 580 | |
| 581 | struct snd_interval *channels = hw_param_interval(params, |
| 582 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 583 | |
| 584 | pr_debug("%s: Number of channels = %d Sample rate = %d\n", __func__, |
| 585 | msm_pri_mi2s_rx_ch, pri_rx_sample_rate); |
| 586 | rate->min = rate->max = pri_rx_sample_rate; |
| 587 | channels->min = channels->max = msm_pri_mi2s_rx_ch; |
| 588 | |
| 589 | return 0; |
| 590 | } |
| 591 | |
| 592 | static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 593 | struct snd_pcm_hw_params *params) |
| 594 | { |
| 595 | struct snd_interval *rate = hw_param_interval(params, |
| 596 | SNDRV_PCM_HW_PARAM_RATE); |
| 597 | |
| 598 | struct snd_interval *channels = hw_param_interval(params, |
| 599 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 600 | |
| 601 | pr_debug("%s()\n", __func__); |
| 602 | rate->min = rate->max = 48000; |
| 603 | channels->min = channels->max = 2; |
| 604 | |
| 605 | return 0; |
| 606 | } |
| 607 | |
| 608 | static int mi2s_rx_bit_format_get(struct snd_kcontrol *kcontrol, |
| 609 | struct snd_ctl_elem_value *ucontrol) |
| 610 | { |
| 611 | |
| 612 | switch (mi2s_rx_bit_format) { |
| 613 | case SNDRV_PCM_FORMAT_S24_LE: |
| 614 | ucontrol->value.integer.value[0] = 2; |
| 615 | break; |
| 616 | |
| 617 | case SNDRV_PCM_FORMAT_S24_3LE: |
| 618 | ucontrol->value.integer.value[0] = 1; |
| 619 | break; |
| 620 | |
| 621 | case SNDRV_PCM_FORMAT_S16_LE: |
| 622 | default: |
| 623 | ucontrol->value.integer.value[0] = 0; |
| 624 | break; |
| 625 | } |
| 626 | |
| 627 | pr_debug("%s: mi2s_rx_bit_format = %d, ucontrol value = %ld\n", |
| 628 | __func__, mi2s_rx_bit_format, |
| 629 | ucontrol->value.integer.value[0]); |
| 630 | |
| 631 | return 0; |
| 632 | } |
| 633 | |
| 634 | static int mi2s_rx_bit_format_put(struct snd_kcontrol *kcontrol, |
| 635 | struct snd_ctl_elem_value *ucontrol) |
| 636 | { |
| 637 | switch (ucontrol->value.integer.value[0]) { |
| 638 | case 2: |
| 639 | mi2s_rx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| 640 | rx_bits_per_sample = 32; |
| 641 | break; |
| 642 | case 1: |
| 643 | mi2s_rx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| 644 | rx_bits_per_sample = 32; |
| 645 | break; |
| 646 | case 0: |
| 647 | default: |
| 648 | mi2s_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 649 | rx_bits_per_sample = 16; |
| 650 | break; |
| 651 | } |
| 652 | |
| 653 | pr_debug("%s: mi2s_rx_bit_format = %d, ucontrol value = %ld\n", |
| 654 | __func__, mi2s_rx_bit_format, |
| 655 | ucontrol->value.integer.value[0]); |
| 656 | |
| 657 | return 0; |
| 658 | } |
| 659 | |
| 660 | static int mi2s_tx_bit_format_get(struct snd_kcontrol *kcontrol, |
| 661 | struct snd_ctl_elem_value *ucontrol) |
| 662 | { |
| 663 | |
| 664 | switch (mi2s_tx_bit_format) { |
| 665 | case SNDRV_PCM_FORMAT_S32_LE: |
| 666 | ucontrol->value.integer.value[0] = 3; |
| 667 | break; |
| 668 | |
| 669 | case SNDRV_PCM_FORMAT_S24_LE: |
| 670 | ucontrol->value.integer.value[0] = 2; |
| 671 | break; |
| 672 | |
| 673 | case SNDRV_PCM_FORMAT_S24_3LE: |
| 674 | ucontrol->value.integer.value[0] = 1; |
| 675 | break; |
| 676 | |
| 677 | case SNDRV_PCM_FORMAT_S16_LE: |
| 678 | default: |
| 679 | ucontrol->value.integer.value[0] = 0; |
| 680 | break; |
| 681 | } |
| 682 | |
| 683 | pr_debug("%s: mi2s_tx_bit_format = %d, ucontrol value = %ld\n", |
| 684 | __func__, mi2s_tx_bit_format, |
| 685 | ucontrol->value.integer.value[0]); |
| 686 | |
| 687 | return 0; |
| 688 | } |
| 689 | |
| 690 | static int mi2s_tx_bit_format_put(struct snd_kcontrol *kcontrol, |
| 691 | struct snd_ctl_elem_value *ucontrol) |
| 692 | { |
| 693 | switch (ucontrol->value.integer.value[0]) { |
| 694 | case 3: |
| 695 | mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S32_LE; |
| 696 | tx_bits_per_sample = 32; |
| 697 | break; |
| 698 | case 2: |
| 699 | mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| 700 | tx_bits_per_sample = 32; |
| 701 | break; |
| 702 | case 1: |
| 703 | mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| 704 | tx_bits_per_sample = 32; |
| 705 | break; |
| 706 | case 0: |
| 707 | default: |
| 708 | mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| 709 | tx_bits_per_sample = 16; |
| 710 | break; |
| 711 | } |
| 712 | |
| 713 | pr_debug("%s: mi2s_tx_bit_format = %d, ucontrol value = %ld\n", |
| 714 | __func__, mi2s_tx_bit_format, |
| 715 | ucontrol->value.integer.value[0]); |
| 716 | |
| 717 | return 0; |
| 718 | } |
| 719 | |
| 720 | static int msm_btsco_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 721 | struct snd_pcm_hw_params *params) |
| 722 | { |
| 723 | struct snd_interval *rate = hw_param_interval(params, |
| 724 | SNDRV_PCM_HW_PARAM_RATE); |
| 725 | |
| 726 | struct snd_interval *channels = hw_param_interval(params, |
| 727 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 728 | |
| 729 | rate->min = rate->max = msm_btsco_rate; |
| 730 | channels->min = channels->max = msm_btsco_ch; |
| 731 | |
| 732 | return 0; |
| 733 | } |
| 734 | |
| 735 | static int msm_proxy_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 736 | struct snd_pcm_hw_params *params) |
| 737 | { |
| 738 | struct snd_interval *rate = hw_param_interval(params, |
| 739 | SNDRV_PCM_HW_PARAM_RATE); |
| 740 | |
| 741 | struct snd_interval *channels = hw_param_interval(params, |
| 742 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 743 | |
| 744 | pr_debug("%s: msm_proxy_rx_ch =%d\n", __func__, msm_proxy_rx_ch); |
| 745 | |
| 746 | if (channels->max < 2) |
| 747 | channels->min = channels->max = 2; |
| 748 | channels->min = channels->max = msm_proxy_rx_ch; |
| 749 | rate->min = rate->max = 48000; |
| 750 | return 0; |
| 751 | } |
| 752 | |
| 753 | static int msm_proxy_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 754 | struct snd_pcm_hw_params *params) |
| 755 | { |
| 756 | struct snd_interval *rate = hw_param_interval(params, |
| 757 | SNDRV_PCM_HW_PARAM_RATE); |
| 758 | |
| 759 | rate->min = rate->max = 48000; |
| 760 | return 0; |
| 761 | } |
| 762 | |
| 763 | static int msm_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 764 | struct snd_pcm_hw_params *params) |
| 765 | { |
| 766 | struct snd_interval *rate = hw_param_interval(params, |
| 767 | SNDRV_PCM_HW_PARAM_RATE); |
| 768 | struct snd_interval *channels = hw_param_interval(params, |
| 769 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 770 | |
| 771 | pr_debug("%s(), channel:%d\n", __func__, msm_mi2s_tx_ch); |
| 772 | rate->min = rate->max = 48000; |
| 773 | channels->min = channels->max = msm_mi2s_tx_ch; |
| 774 | |
| 775 | return 0; |
| 776 | } |
| 777 | |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 778 | static int msm_afe_lb_tx_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 779 | struct snd_pcm_hw_params *params) |
| 780 | { |
| 781 | struct snd_interval *rate = hw_param_interval(params, |
| 782 | SNDRV_PCM_HW_PARAM_RATE); |
| 783 | struct snd_interval *channels = hw_param_interval(params, |
| 784 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 785 | |
| 786 | pr_debug("%s(), channel: %d\n", __func__, msm_afe_lb_tx_ch); |
| 787 | rate->min = rate->max = 48000; |
| 788 | channels->min = channels->max = msm_afe_lb_tx_ch; |
| 789 | |
| 790 | return 0; |
| 791 | } |
| 792 | |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 793 | static int msm_tdm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 794 | struct snd_pcm_hw_params *params) |
| 795 | { |
| 796 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 797 | struct snd_interval *rate = hw_param_interval(params, |
| 798 | SNDRV_PCM_HW_PARAM_RATE); |
| 799 | struct snd_interval *channels = hw_param_interval(params, |
| 800 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 801 | |
| 802 | switch (cpu_dai->id) { |
| 803 | case AFE_PORT_ID_PRIMARY_TDM_RX: |
| 804 | channels->min = channels->max = msm_pri_tdm_rx_0_ch; |
| 805 | param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| 806 | msm_pri_tdm_rx_0_bit_format); |
| 807 | rate->min = rate->max = msm_pri_tdm_rx_0_sample_rate; |
| 808 | break; |
| 809 | case AFE_PORT_ID_PRIMARY_TDM_TX: |
| 810 | channels->min = channels->max = msm_pri_tdm_tx_0_ch; |
| 811 | param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| 812 | msm_pri_tdm_tx_0_bit_format); |
| 813 | rate->min = rate->max = msm_pri_tdm_tx_0_sample_rate; |
| 814 | break; |
| 815 | default: |
| 816 | pr_err("%s: dai id 0x%x not supported", __func__, |
| 817 | cpu_dai->id); |
| 818 | return -EINVAL; |
| 819 | } |
| 820 | |
| 821 | pr_debug("%s: dai id = 0x%x channels = %d rate = %d", __func__, |
| 822 | cpu_dai->id, channels->max, rate->max); |
| 823 | |
| 824 | return 0; |
| 825 | } |
| 826 | |
| 827 | static unsigned int tdm_param_set_slot_mask(u16 port_id, |
| 828 | int slot_width, int channels) |
| 829 | { |
| 830 | unsigned int slot_mask = 0; |
| 831 | int upper, lower, i, j; |
| 832 | unsigned int *slot_offset; |
| 833 | |
| 834 | switch (port_id) { |
| 835 | case AFE_PORT_ID_PRIMARY_TDM_RX: |
| 836 | lower = PRIMARY_TDM_RX_0; |
| 837 | upper = PRIMARY_TDM_RX_0; |
| 838 | break; |
| 839 | case AFE_PORT_ID_PRIMARY_TDM_TX: |
| 840 | lower = PRIMARY_TDM_TX_0; |
| 841 | upper = PRIMARY_TDM_TX_0; |
| 842 | break; |
| 843 | default: |
| 844 | return slot_mask; |
| 845 | } |
| 846 | |
| 847 | for (i = lower; i <= upper; i++) { |
| 848 | slot_offset = tdm_slot_offset[i]; |
| 849 | for (j = 0; j < channels; j++) { |
| 850 | if (slot_offset[j] != AFE_SLOT_MAPPING_OFFSET_INVALID) |
| 851 | /* |
| 852 | * set the mask of active slot according to |
| 853 | * the offset table for the group of devices |
| 854 | */ |
| 855 | slot_mask |= |
| 856 | (1 << ((slot_offset[j] * 8) / slot_width)); |
| 857 | else |
| 858 | break; |
| 859 | } |
| 860 | } |
| 861 | |
| 862 | return slot_mask; |
| 863 | } |
| 864 | |
| 865 | static int msm_tdm_snd_hw_params(struct snd_pcm_substream *substream, |
| 866 | struct snd_pcm_hw_params *params) |
| 867 | { |
| 868 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 869 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 870 | int ret = 0; |
| 871 | int channels, slot_width, slots; |
| 872 | unsigned int slot_mask; |
| 873 | unsigned int *slot_offset; |
| 874 | int offset_channels = 0; |
| 875 | int i; |
| 876 | |
| 877 | pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id); |
| 878 | |
| 879 | channels = params_channels(params); |
| 880 | switch (channels) { |
| 881 | case 1: |
| 882 | case 2: |
| 883 | case 3: |
| 884 | case 4: |
| 885 | case 6: |
| 886 | case 8: |
| 887 | switch (params_format(params)) { |
| 888 | case SNDRV_PCM_FORMAT_S32_LE: |
| 889 | case SNDRV_PCM_FORMAT_S24_LE: |
| 890 | case SNDRV_PCM_FORMAT_S24_3LE: |
| 891 | case SNDRV_PCM_FORMAT_S16_LE: |
| 892 | /* |
| 893 | * up to 8 channel HW configuration should |
| 894 | * use 32 bit slot width for max support of |
| 895 | * stream bit width. (slot_width > bit_width) |
| 896 | */ |
| 897 | slot_width = 32; |
| 898 | break; |
| 899 | default: |
| 900 | pr_err("%s: invalid param format 0x%x\n", |
| 901 | __func__, params_format(params)); |
| 902 | return -EINVAL; |
| 903 | } |
| 904 | slots = 8; |
| 905 | slot_mask = tdm_param_set_slot_mask(cpu_dai->id, |
| 906 | slot_width, channels); |
| 907 | if (!slot_mask) { |
| 908 | pr_err("%s: invalid slot_mask 0x%x\n", |
| 909 | __func__, slot_mask); |
| 910 | return -EINVAL; |
| 911 | } |
| 912 | break; |
| 913 | default: |
| 914 | pr_err("%s: invalid param channels %d\n", |
| 915 | __func__, channels); |
| 916 | return -EINVAL; |
| 917 | } |
| 918 | |
| 919 | switch (cpu_dai->id) { |
| 920 | case AFE_PORT_ID_PRIMARY_TDM_RX: |
| 921 | slot_offset = tdm_slot_offset[PRIMARY_TDM_RX_0]; |
| 922 | break; |
| 923 | case AFE_PORT_ID_PRIMARY_TDM_TX: |
| 924 | slot_offset = tdm_slot_offset[PRIMARY_TDM_TX_0]; |
| 925 | break; |
| 926 | default: |
| 927 | pr_err("%s: dai id 0x%x not supported\n", |
| 928 | __func__, cpu_dai->id); |
| 929 | return -EINVAL; |
| 930 | } |
| 931 | |
| 932 | for (i = 0; i < channels; i++) { |
| 933 | if (slot_offset[i] != AFE_SLOT_MAPPING_OFFSET_INVALID) |
| 934 | offset_channels++; |
| 935 | else |
| 936 | break; |
| 937 | } |
| 938 | |
| 939 | if (offset_channels == 0) { |
| 940 | pr_err("%s: slot offset not supported, offset_channels %d\n", |
| 941 | __func__, offset_channels); |
| 942 | return -EINVAL; |
| 943 | } |
| 944 | |
| 945 | if (channels > offset_channels) { |
| 946 | pr_err("%s: channels %d exceed offset_channels %d\n", |
| 947 | __func__, channels, offset_channels); |
| 948 | return -EINVAL; |
| 949 | } |
| 950 | |
| 951 | if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| 952 | ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0, slot_mask, |
| 953 | slots, slot_width); |
| 954 | if (ret < 0) { |
| 955 | pr_err("%s: failed to set tdm slot, err:%d\n", |
| 956 | __func__, ret); |
| 957 | goto end; |
| 958 | } |
| 959 | |
| 960 | ret = snd_soc_dai_set_channel_map(cpu_dai, |
| 961 | 0, NULL, channels, slot_offset); |
| 962 | if (ret < 0) { |
| 963 | pr_err("%s: failed to set channel map, err:%d\n", |
| 964 | __func__, ret); |
| 965 | goto end; |
| 966 | } |
| 967 | } else { |
| 968 | ret = snd_soc_dai_set_tdm_slot(cpu_dai, slot_mask, 0, |
| 969 | slots, slot_width); |
| 970 | if (ret < 0) { |
| 971 | pr_err("%s: failed to set tdm slot, err:%d\n", |
| 972 | __func__, ret); |
| 973 | goto end; |
| 974 | } |
| 975 | |
| 976 | ret = snd_soc_dai_set_channel_map(cpu_dai, |
| 977 | channels, slot_offset, 0, NULL); |
| 978 | if (ret < 0) { |
| 979 | pr_err("%s: failed to set channel map, err:%d\n", |
| 980 | __func__, ret); |
| 981 | goto end; |
| 982 | } |
| 983 | } |
| 984 | |
| 985 | end: |
| 986 | return ret; |
| 987 | } |
| 988 | |
| 989 | static int msm_pri_mi2s_rx_ch_get(struct snd_kcontrol *kcontrol, |
| 990 | struct snd_ctl_elem_value *ucontrol) |
| 991 | { |
| 992 | pr_debug("%s: msm_pri_mi2s_rx_ch = %d\n", __func__, |
| 993 | msm_pri_mi2s_rx_ch); |
| 994 | ucontrol->value.integer.value[0] = msm_pri_mi2s_rx_ch - 1; |
| 995 | return 0; |
| 996 | } |
| 997 | |
| 998 | static int msm_pri_mi2s_rx_ch_put(struct snd_kcontrol *kcontrol, |
| 999 | struct snd_ctl_elem_value *ucontrol) |
| 1000 | { |
| 1001 | msm_pri_mi2s_rx_ch = ucontrol->value.integer.value[0] + 1; |
| 1002 | |
| 1003 | pr_debug("%s: msm_pri_mi2s_rx_ch = %d\n", __func__, msm_pri_mi2s_rx_ch); |
| 1004 | return 1; |
| 1005 | } |
| 1006 | |
| 1007 | static int pri_rx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| 1008 | struct snd_ctl_elem_value *ucontrol) |
| 1009 | { |
| 1010 | int sample_rate_val = 0; |
| 1011 | |
| 1012 | switch (pri_rx_sample_rate) { |
| 1013 | case SAMPLING_RATE_32KHZ: |
| 1014 | sample_rate_val = 5; |
| 1015 | break; |
| 1016 | case SAMPLING_RATE_16KHZ: |
| 1017 | sample_rate_val = 4; |
| 1018 | break; |
| 1019 | case SAMPLING_RATE_8KHZ: |
| 1020 | sample_rate_val = 3; |
| 1021 | break; |
| 1022 | case SAMPLING_RATE_192KHZ: |
| 1023 | sample_rate_val = 2; |
| 1024 | break; |
| 1025 | case SAMPLING_RATE_96KHZ: |
| 1026 | sample_rate_val = 1; |
| 1027 | break; |
| 1028 | case SAMPLING_RATE_48KHZ: |
| 1029 | default: |
| 1030 | sample_rate_val = 0; |
| 1031 | break; |
| 1032 | } |
| 1033 | |
| 1034 | ucontrol->value.integer.value[0] = sample_rate_val; |
| 1035 | pr_debug("%s: sample_rate_val = %d\n", __func__, |
| 1036 | sample_rate_val); |
| 1037 | |
| 1038 | return 0; |
| 1039 | } |
| 1040 | |
| 1041 | static int pri_rx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| 1042 | struct snd_ctl_elem_value *ucontrol) |
| 1043 | { |
| 1044 | switch (ucontrol->value.integer.value[0]) { |
| 1045 | case 5: |
| 1046 | pri_rx_sample_rate = SAMPLING_RATE_32KHZ; |
| 1047 | break; |
| 1048 | case 4: |
| 1049 | pri_rx_sample_rate = SAMPLING_RATE_16KHZ; |
| 1050 | break; |
| 1051 | case 3: |
| 1052 | pri_rx_sample_rate = SAMPLING_RATE_8KHZ; |
| 1053 | break; |
| 1054 | case 2: |
| 1055 | pri_rx_sample_rate = SAMPLING_RATE_192KHZ; |
| 1056 | break; |
| 1057 | case 1: |
| 1058 | pri_rx_sample_rate = SAMPLING_RATE_96KHZ; |
| 1059 | break; |
| 1060 | case 0: |
| 1061 | default: |
| 1062 | pri_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| 1063 | } |
| 1064 | pr_debug("%s: pri_rx_sample_rate = %d\n", __func__, |
| 1065 | pri_rx_sample_rate); |
| 1066 | return 0; |
| 1067 | } |
| 1068 | |
| 1069 | static int msm_mi2s_tx_ch_get(struct snd_kcontrol *kcontrol, |
| 1070 | struct snd_ctl_elem_value *ucontrol) |
| 1071 | { |
| 1072 | pr_debug("%s: msm_mi2s_tx_ch = %d\n", __func__, |
| 1073 | msm_mi2s_tx_ch); |
| 1074 | ucontrol->value.integer.value[0] = msm_mi2s_tx_ch - 1; |
| 1075 | return 0; |
| 1076 | } |
| 1077 | |
| 1078 | static int msm_mi2s_tx_ch_put(struct snd_kcontrol *kcontrol, |
| 1079 | struct snd_ctl_elem_value *ucontrol) |
| 1080 | { |
| 1081 | msm_mi2s_tx_ch = ucontrol->value.integer.value[0] + 1; |
| 1082 | |
| 1083 | pr_debug("%s: msm_mi2s_tx_ch = %d\n", __func__, |
| 1084 | msm_mi2s_tx_ch); |
| 1085 | return 1; |
| 1086 | } |
| 1087 | |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 1088 | static int msm_afe_loopback_tx_ch_get(struct snd_kcontrol *kcontrol, |
| 1089 | struct snd_ctl_elem_value *ucontrol) |
| 1090 | { |
| 1091 | pr_debug("%s: msm_afe_lb_tx_ch = %d\n", __func__, |
| 1092 | msm_afe_lb_tx_ch); |
| 1093 | ucontrol->value.integer.value[0] = msm_afe_lb_tx_ch - 1; |
| 1094 | return 0; |
| 1095 | } |
| 1096 | |
| 1097 | static int msm_afe_loopback_tx_ch_put(struct snd_kcontrol *kcontrol, |
| 1098 | struct snd_ctl_elem_value *ucontrol) |
| 1099 | { |
| 1100 | msm_afe_lb_tx_ch = ucontrol->value.integer.value[0] + 1; |
| 1101 | |
| 1102 | pr_debug("%s: msm_afe_lb_tx_ch = %d\n", __func__, |
| 1103 | msm_afe_lb_tx_ch); |
| 1104 | return 1; |
| 1105 | } |
| 1106 | |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 1107 | static int msm_mi2s_snd_hw_params(struct snd_pcm_substream *substream, |
| 1108 | struct snd_pcm_hw_params *params) |
| 1109 | { |
| 1110 | pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| 1111 | substream->name, substream->stream); |
| 1112 | param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_bit_format); |
| 1113 | return 0; |
| 1114 | } |
| 1115 | |
| 1116 | static int msm_quat_snd_hw_params(struct snd_pcm_substream *substream, |
| 1117 | struct snd_pcm_hw_params *params) |
| 1118 | { |
| 1119 | pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| 1120 | substream->name, substream->stream); |
| 1121 | param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_bit_format); |
| 1122 | return 0; |
| 1123 | } |
| 1124 | |
| 1125 | static int apq8009_get_port_id(int id) |
| 1126 | { |
| 1127 | switch (id) { |
| 1128 | case MSM_BACKEND_DAI_PRI_MI2S_RX: |
| 1129 | return AFE_PORT_ID_PRIMARY_MI2S_RX; |
| 1130 | case MSM_BACKEND_DAI_SECONDARY_MI2S_RX: |
| 1131 | return AFE_PORT_ID_SECONDARY_MI2S_RX; |
| 1132 | case MSM_BACKEND_DAI_TERTIARY_MI2S_TX: |
| 1133 | return AFE_PORT_ID_TERTIARY_MI2S_TX; |
| 1134 | case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX: |
| 1135 | return AFE_PORT_ID_QUATERNARY_MI2S_RX; |
| 1136 | case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX: |
| 1137 | return AFE_PORT_ID_QUATERNARY_MI2S_TX; |
| 1138 | case MSM_BACKEND_DAI_QUINARY_MI2S_RX: |
| 1139 | return AFE_PORT_ID_QUINARY_MI2S_RX; |
| 1140 | case MSM_BACKEND_DAI_QUINARY_MI2S_TX: |
| 1141 | return AFE_PORT_ID_QUINARY_MI2S_TX; |
| 1142 | case MSM_BACKEND_DAI_SENARY_MI2S_TX: |
| 1143 | return AFE_PORT_ID_SENARY_MI2S_TX; |
| 1144 | default: |
| 1145 | pr_err("%s: Invalid be_id: %d\n", __func__, id); |
| 1146 | return -EINVAL; |
| 1147 | } |
| 1148 | } |
| 1149 | |
| 1150 | static int apq8009_get_clk_id(int port_id) |
| 1151 | { |
| 1152 | switch (port_id) { |
| 1153 | case AFE_PORT_ID_PRIMARY_MI2S_RX: |
| 1154 | return Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT; |
| 1155 | case AFE_PORT_ID_SECONDARY_MI2S_RX: |
| 1156 | return Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT; |
| 1157 | case AFE_PORT_ID_TERTIARY_MI2S_TX: |
| 1158 | return Q6AFE_LPASS_CLK_ID_TER_MI2S_IBIT; |
| 1159 | case AFE_PORT_ID_QUATERNARY_MI2S_RX: |
| 1160 | case AFE_PORT_ID_QUATERNARY_MI2S_TX: |
| 1161 | return Q6AFE_LPASS_CLK_ID_QUAD_MI2S_IBIT; |
| 1162 | case AFE_PORT_ID_QUINARY_MI2S_RX: |
| 1163 | case AFE_PORT_ID_QUINARY_MI2S_TX: |
| 1164 | return Q6AFE_LPASS_CLK_ID_QUI_MI2S_IBIT; |
| 1165 | case AFE_PORT_ID_SENARY_MI2S_TX: |
| 1166 | return Q6AFE_LPASS_CLK_ID_SEN_MI2S_IBIT; |
| 1167 | default: |
| 1168 | pr_err("%s: invalid port_id: 0x%x\n", __func__, port_id); |
| 1169 | return -EINVAL; |
| 1170 | } |
| 1171 | } |
| 1172 | |
| 1173 | static uint32_t get_mi2s_rx_clk_val(void) |
| 1174 | { |
| 1175 | uint32_t clk_val; |
| 1176 | |
| 1177 | clk_val = pri_rx_sample_rate * rx_bits_per_sample * 2; |
| 1178 | |
| 1179 | return clk_val; |
| 1180 | } |
| 1181 | |
| 1182 | static uint32_t get_mi2s_tx_clk_val(void) |
| 1183 | { |
| 1184 | uint32_t clk_val; |
| 1185 | |
| 1186 | clk_val = pri_tx_sample_rate * tx_bits_per_sample * 2; |
| 1187 | |
| 1188 | return clk_val; |
| 1189 | } |
| 1190 | |
| 1191 | static int ext_mi2s_clk_ctl(struct snd_pcm_substream *substream, bool enable) |
| 1192 | { |
| 1193 | int ret = 0; |
| 1194 | int port_id = 0; |
| 1195 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1196 | struct snd_soc_codec *codec = rtd->codec; |
| 1197 | |
| 1198 | port_id = apq8009_get_port_id(rtd->dai_link->id); |
| 1199 | if (port_id < 0) { |
| 1200 | pr_err("%s: Invalid port_id\n", __func__); |
| 1201 | return -EINVAL; |
| 1202 | } |
| 1203 | |
| 1204 | if (enable) { |
| 1205 | apq8009_enable_extcodec_ext_clk(codec, 1, true); |
| 1206 | if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| 1207 | mi2s_rx_clk.enable = enable; |
| 1208 | mi2s_rx_clk.clk_id = apq8009_get_clk_id(port_id); |
| 1209 | mi2s_rx_clk.clk_freq_in_hz = |
| 1210 | get_mi2s_rx_clk_val(); |
| 1211 | ret = afe_set_lpass_clock_v2(port_id, &mi2s_rx_clk); |
| 1212 | } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { |
| 1213 | mi2s_tx_clk.enable = enable; |
| 1214 | mi2s_tx_clk.clk_id = apq8009_get_clk_id(port_id); |
| 1215 | mi2s_tx_clk.clk_freq_in_hz = |
| 1216 | get_mi2s_tx_clk_val(); |
| 1217 | ret = afe_set_lpass_clock_v2(port_id, &mi2s_tx_clk); |
| 1218 | } else |
| 1219 | pr_err("%s:Not valid substream.\n", __func__); |
| 1220 | |
| 1221 | if (ret < 0) |
| 1222 | pr_err("%s:afe_set_lpass_clock failed ret=%d\n", |
| 1223 | __func__, ret); |
| 1224 | } else { |
| 1225 | apq8009_enable_extcodec_ext_clk(codec, 0, true); |
| 1226 | if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| 1227 | mi2s_rx_clk.enable = enable; |
| 1228 | mi2s_rx_clk.clk_id = apq8009_get_clk_id(port_id); |
| 1229 | mi2s_rx_clk.clk_freq_in_hz = 0; |
| 1230 | ret = afe_set_lpass_clock_v2(port_id, &mi2s_rx_clk); |
| 1231 | } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { |
| 1232 | mi2s_tx_clk.enable = enable; |
| 1233 | mi2s_tx_clk.clk_id = apq8009_get_clk_id(port_id); |
| 1234 | mi2s_tx_clk.clk_freq_in_hz = 0; |
| 1235 | ret = afe_set_lpass_clock_v2(port_id, &mi2s_tx_clk); |
| 1236 | } else |
| 1237 | pr_err("%s:Not valid substream %d\n", __func__, |
| 1238 | substream->stream); |
| 1239 | |
| 1240 | if (ret < 0) |
| 1241 | pr_err("%s:afe_set_lpass_clock failed ret=%d\n", |
| 1242 | __func__, ret); |
| 1243 | } |
| 1244 | return ret; |
| 1245 | } |
| 1246 | |
| 1247 | static int apq8009_enable_extcodec_ext_clk(struct snd_soc_codec *codec, |
| 1248 | int enable, bool dapm) |
| 1249 | { |
| 1250 | tasha_cdc_mclk_enable(codec, enable, dapm); |
| 1251 | return 0; |
| 1252 | } |
| 1253 | |
| 1254 | static int msm_btsco_rate_get(struct snd_kcontrol *kcontrol, |
| 1255 | struct snd_ctl_elem_value *ucontrol) |
| 1256 | { |
| 1257 | pr_debug("%s: msm_btsco_rate = %d", __func__, msm_btsco_rate); |
| 1258 | ucontrol->value.integer.value[0] = msm_btsco_rate; |
| 1259 | return 0; |
| 1260 | } |
| 1261 | |
| 1262 | static int msm_btsco_rate_put(struct snd_kcontrol *kcontrol, |
| 1263 | struct snd_ctl_elem_value *ucontrol) |
| 1264 | { |
| 1265 | switch (ucontrol->value.integer.value[0]) { |
| 1266 | case RATE_8KHZ_ID: |
| 1267 | msm_btsco_rate = BTSCO_RATE_8KHZ; |
| 1268 | break; |
| 1269 | case RATE_16KHZ_ID: |
| 1270 | msm_btsco_rate = BTSCO_RATE_16KHZ; |
| 1271 | break; |
| 1272 | default: |
| 1273 | msm_btsco_rate = BTSCO_RATE_8KHZ; |
| 1274 | break; |
| 1275 | } |
| 1276 | |
| 1277 | pr_debug("%s: msm_btsco_rate = %d\n", __func__, msm_btsco_rate); |
| 1278 | return 0; |
| 1279 | } |
| 1280 | |
| 1281 | static const struct soc_enum msm_snd_enum[] = { |
| 1282 | SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_bit_format_text), |
| 1283 | rx_bit_format_text), |
| 1284 | SOC_ENUM_SINGLE_EXT(4, mi2s_tx_ch_text), |
| 1285 | SOC_ENUM_SINGLE_EXT(6, pri_rx_sample_rate_text), |
| 1286 | SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(tdm_ch_text), |
| 1287 | tdm_ch_text), |
| 1288 | SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(tdm_bit_format_text), |
| 1289 | tdm_bit_format_text), |
| 1290 | SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(tdm_sample_rate_text), |
| 1291 | tdm_sample_rate_text), |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 1292 | SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(afe_lb_tx_ch_text), |
| 1293 | afe_lb_tx_ch_text), |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 1294 | }; |
| 1295 | |
| 1296 | static const char *const btsco_rate_text[] = {"BTSCO_RATE_8KHZ", |
| 1297 | "BTSCO_RATE_16KHZ"}; |
| 1298 | static const struct soc_enum msm_btsco_enum[] = { |
| 1299 | SOC_ENUM_SINGLE_EXT(2, btsco_rate_text), |
| 1300 | }; |
| 1301 | |
| 1302 | static const struct snd_kcontrol_new msm_snd_controls[] = { |
| 1303 | SOC_ENUM_EXT("MI2S_RX Format", msm_snd_enum[0], |
| 1304 | mi2s_rx_bit_format_get, mi2s_rx_bit_format_put), |
| 1305 | SOC_ENUM_EXT("MI2S_TX Format", msm_snd_enum[0], |
| 1306 | mi2s_tx_bit_format_get, mi2s_tx_bit_format_put), |
| 1307 | SOC_ENUM_EXT("MI2S_TX Channels", msm_snd_enum[1], |
| 1308 | msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), |
| 1309 | SOC_ENUM_EXT("MI2S_RX Channels", msm_snd_enum[1], |
| 1310 | msm_pri_mi2s_rx_ch_get, msm_pri_mi2s_rx_ch_put), |
| 1311 | SOC_ENUM_EXT("Internal BTSCO SampleRate", msm_btsco_enum[0], |
| 1312 | msm_btsco_rate_get, msm_btsco_rate_put), |
| 1313 | SOC_ENUM_EXT("MI2S_RX SampleRate", msm_snd_enum[2], |
| 1314 | pri_rx_sample_rate_get, pri_rx_sample_rate_put), |
| 1315 | SOC_ENUM_EXT("PRI_TDM_RX_0 Channels", msm_snd_enum[3], |
| 1316 | msm_pri_tdm_rx_0_ch_get, msm_pri_tdm_rx_0_ch_put), |
| 1317 | SOC_ENUM_EXT("PRI_TDM_TX_0 Channels", msm_snd_enum[3], |
| 1318 | msm_pri_tdm_tx_0_ch_get, msm_pri_tdm_tx_0_ch_put), |
| 1319 | SOC_ENUM_EXT("PRI_TDM_RX_0 Bit Format", msm_snd_enum[4], |
| 1320 | msm_pri_tdm_rx_0_bit_format_get, |
| 1321 | msm_pri_tdm_rx_0_bit_format_put), |
| 1322 | SOC_ENUM_EXT("PRI_TDM_TX_0 Bit Format", msm_snd_enum[4], |
| 1323 | msm_pri_tdm_tx_0_bit_format_get, |
| 1324 | msm_pri_tdm_tx_0_bit_format_put), |
| 1325 | SOC_ENUM_EXT("PRI_TDM_RX_0 SampleRate", msm_snd_enum[5], |
| 1326 | msm_pri_tdm_rx_0_sample_rate_get, |
| 1327 | msm_pri_tdm_rx_0_sample_rate_put), |
| 1328 | SOC_ENUM_EXT("PRI_TDM_TX_0 SampleRate", msm_snd_enum[5], |
| 1329 | msm_pri_tdm_tx_0_sample_rate_get, |
| 1330 | msm_pri_tdm_tx_0_sample_rate_put), |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 1331 | SOC_ENUM_EXT("AFE_LOOPBACK_TX Channels", msm_snd_enum[6], |
| 1332 | msm_afe_loopback_tx_ch_get, |
| 1333 | msm_afe_loopback_tx_ch_put), |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 1334 | }; |
| 1335 | |
| 1336 | static int apq8009_mclk_event(struct snd_soc_dapm_widget *w, |
| 1337 | struct snd_kcontrol *kcontrol, int event) |
| 1338 | { |
| 1339 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| 1340 | |
| 1341 | pr_debug("%s: event = %d\n", __func__, event); |
| 1342 | switch (event) { |
| 1343 | case SND_SOC_DAPM_PRE_PMU: |
| 1344 | apq8009_enable_extcodec_ext_clk(codec, 1, true); |
| 1345 | break; |
| 1346 | case SND_SOC_DAPM_POST_PMD: |
| 1347 | apq8009_enable_extcodec_ext_clk(codec, 0, true); |
| 1348 | break; |
| 1349 | } |
| 1350 | return 0; |
| 1351 | } |
| 1352 | |
| 1353 | static int msm_prim_auxpcm_startup(struct snd_pcm_substream *substream) |
| 1354 | { |
| 1355 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1356 | struct snd_soc_card *card = rtd->card; |
| 1357 | struct apq8009_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| 1358 | void __iomem *vaddr = NULL; |
| 1359 | int val = 0; |
| 1360 | |
| 1361 | pr_debug("%s(): substream = %s\n", __func__, substream->name); |
| 1362 | |
| 1363 | /* mux config to route the AUX MI2S */ |
| 1364 | vaddr = pdata->vaddr_gpio_mux_mic_ctl; |
| 1365 | val = ioread32(vaddr); |
| 1366 | val = val | 0x2020002; |
| 1367 | iowrite32(val, vaddr); |
| 1368 | vaddr = pdata->vaddr_gpio_mux_pcm_ctl; |
| 1369 | val = ioread32(vaddr); |
| 1370 | val = val | 0x01; |
| 1371 | iowrite32(val, vaddr); |
| 1372 | |
| 1373 | return 0; |
| 1374 | } |
| 1375 | |
| 1376 | static int msm_quat_mi2s_snd_startup(struct snd_pcm_substream *substream) |
| 1377 | { |
| 1378 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1379 | struct snd_soc_card *card = rtd->card; |
| 1380 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 1381 | struct apq8009_asoc_mach_data *pdata = |
| 1382 | snd_soc_card_get_drvdata(card); |
| 1383 | int ret = 0; |
| 1384 | int val = 0; |
| 1385 | void __iomem *vaddr = NULL; |
| 1386 | |
| 1387 | pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| 1388 | substream->name, substream->stream); |
| 1389 | vaddr = pdata->vaddr_gpio_mux_spkr_ctl; |
| 1390 | val = ioread32(vaddr); |
| 1391 | val = val | 0x00000002; |
| 1392 | iowrite32(val, vaddr); |
| 1393 | |
| 1394 | vaddr = pdata->vaddr_gpio_mux_mic_ctl; |
| 1395 | val = ioread32(vaddr); |
| 1396 | val = val|0x2020002; |
| 1397 | iowrite32(val, vaddr); |
| 1398 | |
| 1399 | ret = ext_mi2s_clk_ctl(substream, true); |
| 1400 | if (ret < 0) { |
| 1401 | pr_err("%s: failed to enable sclk\n", __func__); |
| 1402 | return ret; |
| 1403 | } |
| 1404 | |
| 1405 | if (atomic_inc_return(&pdata->quat_ref_count) == 1) { |
| 1406 | if (pdata->mi2s_gpio_p[QUAT_MI2S]) { |
| 1407 | ret = msm_cdc_pinctrl_select_active_state( |
| 1408 | pdata->mi2s_gpio_p[QUAT_MI2S]); |
| 1409 | if (ret < 0) { |
| 1410 | pr_err("%s: failed to activate the quat gpio's state\n", |
| 1411 | __func__); |
| 1412 | goto err; |
| 1413 | } |
| 1414 | } |
| 1415 | } |
| 1416 | if (atomic_inc_return(&quat_mi2s_clk_ref) == 1) { |
| 1417 | ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_CBS_CFS); |
| 1418 | if (ret < 0) |
| 1419 | pr_err("%s: set fmt cpu dai failed\n", __func__); |
| 1420 | } |
| 1421 | return ret; |
| 1422 | err: |
| 1423 | ret = ext_mi2s_clk_ctl(substream, false); |
| 1424 | if (ret < 0) |
| 1425 | pr_err("%s: failed to disable sclk\n", __func__); |
| 1426 | return ret; |
| 1427 | } |
| 1428 | |
| 1429 | static void msm_quat_mi2s_snd_shutdown(struct snd_pcm_substream *substream) |
| 1430 | { |
| 1431 | |
| 1432 | int ret; |
| 1433 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1434 | struct snd_soc_card *card = rtd->card; |
| 1435 | struct apq8009_asoc_mach_data *pdata = |
| 1436 | snd_soc_card_get_drvdata(card); |
| 1437 | |
| 1438 | |
| 1439 | pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| 1440 | substream->name, substream->stream); |
| 1441 | atomic_dec_return(&quat_mi2s_clk_ref); |
| 1442 | |
| 1443 | ret = ext_mi2s_clk_ctl(substream, false); |
| 1444 | if (ret < 0) |
| 1445 | pr_err("%s: failed to disable sclk\n", __func__); |
| 1446 | |
| 1447 | if (atomic_dec_return(&pdata->quat_ref_count) == 0) { |
| 1448 | if (pdata->mi2s_gpio_p[QUAT_MI2S]) { |
| 1449 | ret = msm_cdc_pinctrl_select_sleep_state( |
| 1450 | pdata->mi2s_gpio_p[QUAT_MI2S]); |
| 1451 | if (ret < 0) |
| 1452 | pr_err("%s: gpio set cannot be de-activated %sd", |
| 1453 | __func__, "quat_i2s"); |
| 1454 | } |
| 1455 | } |
| 1456 | |
| 1457 | } |
| 1458 | |
| 1459 | static int msm_mi2s_snd_startup(struct snd_pcm_substream *substream) |
| 1460 | { |
| 1461 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1462 | struct snd_soc_card *card = rtd->card; |
| 1463 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 1464 | struct apq8009_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| 1465 | int ret = 0; |
| 1466 | int val = 0; |
| 1467 | void __iomem *vaddr = NULL; |
| 1468 | |
| 1469 | pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| 1470 | substream->name, substream->stream); |
| 1471 | vaddr = pdata->vaddr_gpio_mux_spkr_ctl; |
| 1472 | val = ioread32(vaddr); |
| 1473 | val = val | 0x201C; |
| 1474 | iowrite32(val, vaddr); |
| 1475 | |
| 1476 | vaddr = pdata->vaddr_gpio_mux_mic_ctl; |
| 1477 | val = ioread32(vaddr); |
| 1478 | val = val | 0x00000002; |
| 1479 | iowrite32(val, vaddr); |
| 1480 | |
| 1481 | ret = ext_mi2s_clk_ctl(substream, true); |
| 1482 | if (ret < 0) { |
| 1483 | pr_err("%s: failed to enable sclk\n", __func__); |
| 1484 | return ret; |
| 1485 | } |
| 1486 | |
| 1487 | if (pdata->mi2s_gpio_p[PRIM_MI2S]) { |
| 1488 | ret = msm_cdc_pinctrl_select_active_state( |
| 1489 | pdata->mi2s_gpio_p[PRIM_MI2S]); |
| 1490 | if (ret < 0) { |
| 1491 | pr_err("%s: failed to activate the quat gpio's state\n", |
| 1492 | __func__); |
| 1493 | goto err; |
| 1494 | } |
| 1495 | } |
| 1496 | |
| 1497 | if (atomic_inc_return(&pri_mi2s_clk_ref) == 1) { |
| 1498 | ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_CBS_CFS); |
| 1499 | if (ret < 0) |
| 1500 | pr_err("%s: set fmt cpu dai failed; ret=%d\n", |
| 1501 | __func__, ret); |
| 1502 | } |
| 1503 | return ret; |
| 1504 | err: |
| 1505 | ret = ext_mi2s_clk_ctl(substream, false); |
| 1506 | if (ret < 0) |
| 1507 | pr_err("%s: failed to disable sclk\n", __func__); |
| 1508 | return ret; |
| 1509 | } |
| 1510 | |
| 1511 | static void msm_mi2s_snd_shutdown(struct snd_pcm_substream *substream) |
| 1512 | { |
| 1513 | int ret; |
| 1514 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1515 | struct snd_soc_card *card = rtd->card; |
| 1516 | struct apq8009_asoc_mach_data *pdata = |
| 1517 | snd_soc_card_get_drvdata(card); |
| 1518 | |
| 1519 | pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| 1520 | substream->name, substream->stream); |
| 1521 | |
| 1522 | if (atomic_dec_return(&pri_mi2s_clk_ref) == 0) { |
| 1523 | ret = ext_mi2s_clk_ctl(substream, false); |
| 1524 | if (ret < 0) |
| 1525 | pr_err("%s: failed to enable sclk\n", __func__); |
| 1526 | |
| 1527 | if (pdata->mi2s_gpio_p[PRIM_MI2S]) { |
| 1528 | ret = msm_cdc_pinctrl_select_sleep_state( |
| 1529 | pdata->mi2s_gpio_p[PRIM_MI2S]); |
| 1530 | if (ret < 0) |
| 1531 | pr_err("%s: gpio set cannot be de-activated %sd", |
| 1532 | __func__, "pri_i2s"); |
| 1533 | } |
| 1534 | } |
| 1535 | } |
| 1536 | |
| 1537 | static int msm_tdm_startup(struct snd_pcm_substream *substream) |
| 1538 | { |
| 1539 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1540 | struct snd_soc_card *card = rtd->card; |
| 1541 | struct apq8009_asoc_mach_data *pdata = |
| 1542 | snd_soc_card_get_drvdata(card); |
| 1543 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 1544 | int ret = 0, val = 0; |
| 1545 | |
| 1546 | pr_debug("%s: substream = %s stream = %d", __func__, |
| 1547 | substream->name, substream->stream); |
| 1548 | pr_debug("%s: dai id = 0x%x", __func__, cpu_dai->id); |
| 1549 | |
| 1550 | switch (cpu_dai->id) { |
| 1551 | case AFE_PORT_ID_PRIMARY_TDM_RX: |
| 1552 | case AFE_PORT_ID_PRIMARY_TDM_RX_1: |
| 1553 | case AFE_PORT_ID_PRIMARY_TDM_RX_2: |
| 1554 | case AFE_PORT_ID_PRIMARY_TDM_RX_3: |
| 1555 | case AFE_PORT_ID_PRIMARY_TDM_RX_4: |
| 1556 | case AFE_PORT_ID_PRIMARY_TDM_RX_5: |
| 1557 | case AFE_PORT_ID_PRIMARY_TDM_RX_6: |
| 1558 | case AFE_PORT_ID_PRIMARY_TDM_RX_7: |
| 1559 | case AFE_PORT_ID_PRIMARY_TDM_TX: |
| 1560 | case AFE_PORT_ID_PRIMARY_TDM_TX_1: |
| 1561 | case AFE_PORT_ID_PRIMARY_TDM_TX_2: |
| 1562 | case AFE_PORT_ID_PRIMARY_TDM_TX_3: |
| 1563 | case AFE_PORT_ID_PRIMARY_TDM_TX_4: |
| 1564 | case AFE_PORT_ID_PRIMARY_TDM_TX_5: |
| 1565 | case AFE_PORT_ID_PRIMARY_TDM_TX_6: |
| 1566 | case AFE_PORT_ID_PRIMARY_TDM_TX_7: |
| 1567 | case AFE_PORT_ID_QUATERNARY_TDM_TX: |
| 1568 | /* Configure mux for Primary TDM */ |
| 1569 | if (pdata->vaddr_gpio_mux_pcm_ctl) { |
| 1570 | val = ioread32(pdata->vaddr_gpio_mux_pcm_ctl); |
| 1571 | val = val | 0x00000001; |
| 1572 | iowrite32(val, pdata->vaddr_gpio_mux_pcm_ctl); |
| 1573 | } else { |
| 1574 | return -EINVAL; |
| 1575 | } |
| 1576 | if (pdata->vaddr_gpio_mux_mic_ctl) { |
| 1577 | val = ioread32(pdata->vaddr_gpio_mux_mic_ctl); |
| 1578 | /*0x1808000 Use this value for slave mode*/ |
| 1579 | val = val | 0x02020002; /*this is for master mode*/ |
| 1580 | iowrite32(val, pdata->vaddr_gpio_mux_mic_ctl); |
| 1581 | } else { |
| 1582 | return -EINVAL; |
| 1583 | } |
| 1584 | |
| 1585 | if (atomic_inc_return(&pdata->quat_ref_count) == 1) { |
| 1586 | /* Enable I2S switch to turn on TDM mics for SOM*/ |
| 1587 | if (pdata->mi2s_gpio_p[QUAT_MI2S]) { |
| 1588 | ret = msm_cdc_pinctrl_select_active_state( |
| 1589 | pdata->mi2s_gpio_p[QUAT_MI2S]); |
| 1590 | if (ret < 0) |
| 1591 | pr_err("%s: failed to activate quat \ |
| 1592 | TDM gpio set\n", __func__); |
| 1593 | } |
| 1594 | } |
| 1595 | if (tdm_i2s_switch_enable >= 0) |
| 1596 | gpio_direction_output(tdm_i2s_switch_enable, 1); |
| 1597 | break; |
| 1598 | default: |
| 1599 | pr_err("%s: dai id 0x%x not supported", __func__, cpu_dai->id); |
| 1600 | break; |
| 1601 | return -EINVAL; |
| 1602 | } |
| 1603 | return ret; |
| 1604 | } |
| 1605 | |
| 1606 | static void msm_tdm_shutdown(struct snd_pcm_substream *substream) |
| 1607 | { |
| 1608 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1609 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 1610 | struct snd_soc_card *card = rtd->card; |
| 1611 | struct apq8009_asoc_mach_data *pdata = |
| 1612 | snd_soc_card_get_drvdata(card); |
| 1613 | |
| 1614 | int ret = 0; |
| 1615 | |
| 1616 | switch (cpu_dai->id) { |
| 1617 | case AFE_PORT_ID_PRIMARY_TDM_RX: |
| 1618 | case AFE_PORT_ID_PRIMARY_TDM_RX_1: |
| 1619 | case AFE_PORT_ID_PRIMARY_TDM_RX_2: |
| 1620 | case AFE_PORT_ID_PRIMARY_TDM_RX_3: |
| 1621 | case AFE_PORT_ID_PRIMARY_TDM_RX_4: |
| 1622 | case AFE_PORT_ID_PRIMARY_TDM_RX_5: |
| 1623 | case AFE_PORT_ID_PRIMARY_TDM_RX_6: |
| 1624 | case AFE_PORT_ID_PRIMARY_TDM_RX_7: |
| 1625 | case AFE_PORT_ID_PRIMARY_TDM_TX: |
| 1626 | case AFE_PORT_ID_PRIMARY_TDM_TX_1: |
| 1627 | case AFE_PORT_ID_PRIMARY_TDM_TX_2: |
| 1628 | case AFE_PORT_ID_PRIMARY_TDM_TX_3: |
| 1629 | case AFE_PORT_ID_PRIMARY_TDM_TX_4: |
| 1630 | case AFE_PORT_ID_PRIMARY_TDM_TX_5: |
| 1631 | case AFE_PORT_ID_PRIMARY_TDM_TX_6: |
| 1632 | case AFE_PORT_ID_PRIMARY_TDM_TX_7: |
| 1633 | case AFE_PORT_ID_QUATERNARY_TDM_TX: |
| 1634 | if (atomic_dec_return(&pdata->quat_ref_count) == 0) { |
| 1635 | if (pdata->mi2s_gpio_p[QUAT_MI2S]) { |
| 1636 | ret = msm_cdc_pinctrl_select_sleep_state( |
| 1637 | pdata->mi2s_gpio_p[QUAT_MI2S]); |
| 1638 | if (ret < 0) { |
| 1639 | pr_err("%s: gpio set cannot be \ |
| 1640 | de-activated %s\n", |
| 1641 | __func__, "quat_tdm"); |
| 1642 | return; |
| 1643 | } |
| 1644 | } |
| 1645 | } |
| 1646 | if (tdm_i2s_switch_enable >= 0) |
| 1647 | gpio_direction_output(tdm_i2s_switch_enable, 0); |
| 1648 | break; |
| 1649 | default: |
| 1650 | break; |
| 1651 | } |
| 1652 | } |
| 1653 | |
| 1654 | static int msm_audrx_init_wcd(struct snd_soc_pcm_runtime *rtd) |
| 1655 | { |
| 1656 | |
| 1657 | struct snd_soc_codec *codec = rtd->codec; |
| 1658 | struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| 1659 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 1660 | struct snd_soc_component *aux_comp; |
| 1661 | struct snd_card *card; |
| 1662 | struct snd_info_entry *entry; |
| 1663 | struct apq8009_asoc_mach_data *pdata = |
| 1664 | snd_soc_card_get_drvdata(rtd->card); |
| 1665 | int ret = 0; |
| 1666 | |
| 1667 | pr_debug("%s: dev_name%s\n", __func__, dev_name(cpu_dai->dev)); |
| 1668 | |
| 1669 | snd_soc_add_codec_controls(codec, msm_snd_controls, |
| 1670 | ARRAY_SIZE(msm_snd_controls)); |
| 1671 | |
| 1672 | snd_soc_dapm_new_controls(dapm, apq8009_dapm_widgets, |
| 1673 | ARRAY_SIZE(apq8009_dapm_widgets)); |
| 1674 | |
| 1675 | snd_soc_dapm_add_routes(dapm, wcd9335_audio_paths, |
| 1676 | ARRAY_SIZE(wcd9335_audio_paths)); |
| 1677 | |
| 1678 | snd_soc_dapm_ignore_suspend(dapm, "Headset Mic"); |
| 1679 | snd_soc_dapm_ignore_suspend(dapm, "Digital Mic0"); |
| 1680 | snd_soc_dapm_ignore_suspend(dapm, "Digital Mic1"); |
| 1681 | snd_soc_dapm_ignore_suspend(dapm, "Digital Mic2"); |
| 1682 | snd_soc_dapm_ignore_suspend(dapm, "Digital Mic3"); |
| 1683 | |
| 1684 | snd_soc_dapm_ignore_suspend(dapm, "AMIC2"); |
| 1685 | snd_soc_dapm_ignore_suspend(dapm, "DMIC0"); |
| 1686 | snd_soc_dapm_ignore_suspend(dapm, "DMIC1"); |
| 1687 | snd_soc_dapm_ignore_suspend(dapm, "DMIC2"); |
| 1688 | snd_soc_dapm_ignore_suspend(dapm, "DMIC3"); |
| 1689 | snd_soc_dapm_ignore_suspend(dapm, "SPK1 OUT"); |
| 1690 | snd_soc_dapm_ignore_suspend(dapm, "SPK2 OUT"); |
| 1691 | |
| 1692 | snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_INPUT"); |
| 1693 | snd_soc_dapm_ignore_suspend(dapm, "MADINPUT"); |
| 1694 | |
| 1695 | snd_soc_dapm_sync(dapm); |
| 1696 | |
| 1697 | /* start mbhc */ |
| 1698 | wcd_mbhc_cfg.calibration = def_tasha_mbhc_cal(); |
| 1699 | if (wcd_mbhc_cfg.calibration) |
| 1700 | ret = tasha_mbhc_hs_detect(codec, &wcd_mbhc_cfg); |
| 1701 | else { |
| 1702 | pr_err("%s: wcd_mbhc_cfg calibration is NULL\n", |
| 1703 | __func__); |
| 1704 | return -ENOMEM; |
| 1705 | } |
| 1706 | |
| 1707 | /* |
| 1708 | * Send speaker configuration only for WSA8810. |
| 1709 | * Defalut configuration is for WSA8815. |
| 1710 | */ |
| 1711 | |
| 1712 | pr_debug("%s: Number of aux devices: %d\n", |
| 1713 | __func__, rtd->card->num_aux_devs); |
| 1714 | if (rtd->card->num_aux_devs && |
| 1715 | !list_empty(&rtd->card->aux_comp_list)) { |
| 1716 | aux_comp = list_first_entry(&rtd->card->aux_comp_list, |
| 1717 | struct snd_soc_component, list_aux); |
| 1718 | if (!strcmp(aux_comp->name, WSA8810_NAME_1) || |
| 1719 | !strcmp(aux_comp->name, WSA8810_NAME_2)) { |
| 1720 | tasha_set_spkr_mode(rtd->codec, SPKR_MODE_1); |
| 1721 | tasha_set_spkr_gain_offset(rtd->codec, |
| 1722 | RX_GAIN_OFFSET_M1P5_DB); |
| 1723 | } |
| 1724 | } |
| 1725 | |
| 1726 | card = rtd->card->snd_card; |
| 1727 | entry = snd_info_create_subdir(card->module, "codecs", |
| 1728 | card->proc_root); |
| 1729 | if (!entry) { |
| 1730 | pr_debug("%s: Cannot create codecs module entry\n", |
| 1731 | __func__); |
| 1732 | return 0; |
| 1733 | } |
| 1734 | pdata->codec_root = entry; |
| 1735 | tasha_codec_info_create_codec_entry(pdata->codec_root, |
| 1736 | codec); |
| 1737 | |
| 1738 | return ret; |
| 1739 | } |
| 1740 | |
| 1741 | static struct snd_soc_ops apq8009_quat_mi2s_be_ops = { |
| 1742 | .startup = msm_quat_mi2s_snd_startup, |
| 1743 | .hw_params = msm_quat_snd_hw_params, |
| 1744 | .shutdown = msm_quat_mi2s_snd_shutdown, |
| 1745 | }; |
| 1746 | |
| 1747 | static struct snd_soc_ops apq8009_mi2s_be_ops = { |
| 1748 | .startup = msm_mi2s_snd_startup, |
| 1749 | .hw_params = msm_mi2s_snd_hw_params, |
| 1750 | .shutdown = msm_mi2s_snd_shutdown, |
| 1751 | }; |
| 1752 | |
| 1753 | static struct snd_soc_ops msm_pri_auxpcm_be_ops = { |
| 1754 | .startup = msm_prim_auxpcm_startup, |
| 1755 | }; |
| 1756 | |
| 1757 | static struct snd_soc_dai_link msm_afe_rxtx_lb_be_dai_link[] = { |
| 1758 | { |
| 1759 | .name = LPASS_BE_AFE_LOOPBACK_TX, |
| 1760 | .stream_name = "AFE Loopback Capture", |
| 1761 | .cpu_dai_name = "msm-dai-q6-dev.24577", |
| 1762 | .platform_name = "msm-pcm-routing", |
| 1763 | .codec_name = "msm-stub-codec.1", |
| 1764 | .codec_dai_name = "msm-stub-tx", |
| 1765 | .no_pcm = 1, |
| 1766 | .dpcm_capture = 1, |
| 1767 | .id = MSM_BACKEND_DAI_AFE_LOOPBACK_TX, |
Dhanalakshmi Siddani | 08ca846 | 2019-03-04 22:50:53 +0530 | [diff] [blame] | 1768 | .be_hw_params_fixup = msm_afe_lb_tx_hw_params_fixup, |
Raja Mallik | dc60da5 | 2018-05-21 16:41:24 +0530 | [diff] [blame] | 1769 | .ignore_pmdown_time = 1, |
| 1770 | .ignore_suspend = 1, |
| 1771 | }, |
| 1772 | }; |
| 1773 | |
| 1774 | static struct snd_soc_ops msm_tdm_be_ops = { |
| 1775 | .startup = msm_tdm_startup, |
| 1776 | .hw_params = msm_tdm_snd_hw_params, |
| 1777 | .shutdown = msm_tdm_shutdown, |
| 1778 | }; |
| 1779 | |
| 1780 | static struct snd_soc_dai_link apq8009_9326_dai[] = { |
| 1781 | /* Backend DAI Links */ |
| 1782 | { |
| 1783 | .name = LPASS_BE_QUAT_MI2S_TX, |
| 1784 | .stream_name = "Quaternary MI2S Capture", |
| 1785 | .cpu_dai_name = "msm-dai-q6-mi2s.3", |
| 1786 | .platform_name = "msm-pcm-routing", |
| 1787 | .codec_name = "tasha_codec", |
| 1788 | .codec_dai_name = "tasha_i2s_tx1", |
| 1789 | .no_pcm = 1, |
| 1790 | .dpcm_capture = 1, |
| 1791 | .id = MSM_BACKEND_DAI_QUATERNARY_MI2S_TX, |
| 1792 | .be_hw_params_fixup = msm_tx_be_hw_params_fixup, |
| 1793 | .ops = &apq8009_quat_mi2s_be_ops, |
| 1794 | .ignore_suspend = 1, |
| 1795 | }, |
| 1796 | { |
| 1797 | .name = LPASS_BE_PRI_MI2S_RX, |
| 1798 | .stream_name = "Primary MI2S Playback", |
| 1799 | .cpu_dai_name = "msm-dai-q6-mi2s.0", |
| 1800 | .platform_name = "msm-pcm-routing", |
| 1801 | .codec_name = "tasha_codec", |
| 1802 | .codec_dai_name = "tasha_i2s_rx1", |
| 1803 | .init = &msm_audrx_init_wcd, |
| 1804 | .no_pcm = 1, |
| 1805 | .dpcm_playback = 1, |
| 1806 | .id = MSM_BACKEND_DAI_PRI_MI2S_RX, |
| 1807 | .be_hw_params_fixup = msm_pri_rx_be_hw_params_fixup, |
| 1808 | .ops = &apq8009_mi2s_be_ops, |
| 1809 | .ignore_suspend = 1, |
| 1810 | }, |
| 1811 | { /* FrontEnd DAI Link, CPE Service */ |
| 1812 | .name = "CPE Listen service", |
| 1813 | .stream_name = "CPE Listen Audio Service", |
| 1814 | .cpu_dai_name = "CPE_LSM_NOHOST", |
| 1815 | .platform_name = "msm-cpe-lsm", |
| 1816 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1817 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1818 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1819 | .dpcm_capture = 1, |
| 1820 | .ignore_suspend = 1, |
| 1821 | .ignore_pmdown_time = 1, |
| 1822 | .codec_dai_name = "tasha_mad1", |
| 1823 | .codec_name = "tasha_codec", |
| 1824 | }, |
| 1825 | }; |
| 1826 | |
| 1827 | /* Digital audio interface glue - connects codec <---> CPU */ |
| 1828 | static struct snd_soc_dai_link apq8009_dai[] = { |
| 1829 | /* FrontEnd DAI Links */ |
| 1830 | {/* hw:x,0 */ |
| 1831 | .name = "APQ8009 Media1", |
| 1832 | .stream_name = "MultiMedia1", |
| 1833 | .cpu_dai_name = "MultiMedia1", |
| 1834 | .platform_name = "msm-pcm-dsp.0", |
| 1835 | .dynamic = 1, |
| 1836 | .dpcm_playback = 1, |
| 1837 | .dpcm_capture = 1, |
| 1838 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1839 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1840 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1841 | .codec_name = "snd-soc-dummy", |
| 1842 | .ignore_suspend = 1, |
| 1843 | /* this dainlink has playback support */ |
| 1844 | .ignore_pmdown_time = 1, |
| 1845 | .id = MSM_FRONTEND_DAI_MULTIMEDIA1 |
| 1846 | }, |
| 1847 | {/* hw:x,1 */ |
| 1848 | .name = "APQ8009 Media2", |
| 1849 | .stream_name = "MultiMedia2", |
| 1850 | .cpu_dai_name = "MultiMedia2", |
| 1851 | .platform_name = "msm-pcm-dsp.0", |
| 1852 | .dynamic = 1, |
| 1853 | .dpcm_playback = 1, |
| 1854 | .dpcm_capture = 1, |
| 1855 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1856 | .codec_name = "snd-soc-dummy", |
| 1857 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1858 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1859 | .ignore_suspend = 1, |
| 1860 | /* this dainlink has playback support */ |
| 1861 | .ignore_pmdown_time = 1, |
| 1862 | .id = MSM_FRONTEND_DAI_MULTIMEDIA2, |
| 1863 | }, |
| 1864 | {/* hw:x,2 */ |
| 1865 | .name = "Circuit-Switch Voice", |
| 1866 | .stream_name = "CS-Voice", |
| 1867 | .cpu_dai_name = "VoiceMMode1", |
| 1868 | .platform_name = "msm-pcm-voice", |
| 1869 | .dynamic = 1, |
| 1870 | .dpcm_playback = 1, |
| 1871 | .dpcm_capture = 1, |
| 1872 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1873 | .codec_name = "snd-soc-dummy", |
| 1874 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1875 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1876 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1877 | .ignore_suspend = 1, |
| 1878 | /* this dainlink has playback support */ |
| 1879 | .ignore_pmdown_time = 1, |
| 1880 | .id = MSM_FRONTEND_DAI_CS_VOICE, |
| 1881 | }, |
| 1882 | {/* hw:x,3 */ |
| 1883 | .name = "MSM VoIP", |
| 1884 | .stream_name = "VoIP", |
| 1885 | .cpu_dai_name = "VoIP", |
| 1886 | .platform_name = "msm-voip-dsp", |
| 1887 | .dynamic = 1, |
| 1888 | .dpcm_playback = 1, |
| 1889 | .dpcm_capture = 1, |
| 1890 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1891 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1892 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1893 | .codec_name = "snd-soc-dummy", |
| 1894 | .ignore_suspend = 1, |
| 1895 | /* this dainlink has playback support */ |
| 1896 | .ignore_pmdown_time = 1, |
| 1897 | .id = MSM_FRONTEND_DAI_VOIP, |
| 1898 | }, |
| 1899 | {/* hw:x,4 */ |
| 1900 | .name = "APQ8009 ULL", |
| 1901 | .stream_name = "MultiMedia3", |
| 1902 | .cpu_dai_name = "MultiMedia3", |
| 1903 | .platform_name = "msm-pcm-dsp.1", |
| 1904 | .dynamic = 1, |
| 1905 | .dpcm_playback = 1, |
| 1906 | .dpcm_capture = 1, |
| 1907 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1908 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1909 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1910 | .codec_name = "snd-soc-dummy", |
| 1911 | .ignore_suspend = 1, |
| 1912 | /* this dainlink has playback support */ |
| 1913 | .ignore_pmdown_time = 1, |
| 1914 | .id = MSM_FRONTEND_DAI_MULTIMEDIA3, |
| 1915 | }, |
| 1916 | /* Hostless PCM purpose */ |
| 1917 | {/* hw:x,5 */ |
| 1918 | .name = "Primary MI2S_RX Hostless", |
| 1919 | .stream_name = "Primary MI2S_RX Hostless", |
| 1920 | .cpu_dai_name = "PRI_MI2S_RX_HOSTLESS", |
| 1921 | .platform_name = "msm-pcm-hostless", |
| 1922 | .dynamic = 1, |
| 1923 | .dpcm_playback = 1, |
| 1924 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1925 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1926 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1927 | .ignore_suspend = 1, |
| 1928 | .ignore_pmdown_time = 1, |
| 1929 | /* This dainlink has MI2S support */ |
| 1930 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1931 | .codec_name = "snd-soc-dummy", |
| 1932 | }, |
| 1933 | {/* hw:x,6 */ |
| 1934 | .name = "INT_FM Hostless", |
| 1935 | .stream_name = "INT_FM Hostless", |
| 1936 | .cpu_dai_name = "INT_FM_HOSTLESS", |
| 1937 | .platform_name = "msm-pcm-hostless", |
| 1938 | .dynamic = 1, |
| 1939 | .dpcm_capture = 1, |
| 1940 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1941 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1942 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1943 | .ignore_suspend = 1, |
| 1944 | /* this dainlink has playback support */ |
| 1945 | .ignore_pmdown_time = 1, |
| 1946 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1947 | .codec_name = "snd-soc-dummy", |
| 1948 | }, |
| 1949 | {/* hw:x,7 */ |
| 1950 | .name = "MSM AFE-PCM RX", |
| 1951 | .stream_name = "AFE-PROXY RX", |
| 1952 | .cpu_dai_name = "msm-dai-q6-dev.241", |
| 1953 | .codec_name = "msm-stub-codec.1", |
| 1954 | .codec_dai_name = "msm-stub-rx", |
| 1955 | .platform_name = "msm-pcm-afe", |
| 1956 | .ignore_suspend = 1, |
| 1957 | /* this dainlink has playback support */ |
| 1958 | .ignore_pmdown_time = 1, |
| 1959 | }, |
| 1960 | {/* hw:x,8 */ |
| 1961 | .name = "MSM AFE-PCM TX", |
| 1962 | .stream_name = "AFE-PROXY TX", |
| 1963 | .cpu_dai_name = "msm-dai-q6-dev.240", |
| 1964 | .codec_name = "msm-stub-codec.1", |
| 1965 | .codec_dai_name = "msm-stub-tx", |
| 1966 | .platform_name = "msm-pcm-afe", |
| 1967 | .ignore_suspend = 1, |
| 1968 | }, |
| 1969 | {/* hw:x,9 */ |
| 1970 | .name = "APQ8009 Compr", |
| 1971 | .stream_name = "COMPR", |
| 1972 | .cpu_dai_name = "MultiMedia4", |
| 1973 | .platform_name = "msm-compress-dsp", |
| 1974 | .dynamic = 1, |
| 1975 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1976 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1977 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1978 | .codec_name = "snd-soc-dummy", |
| 1979 | .ignore_suspend = 1, |
| 1980 | .ignore_pmdown_time = 1, |
| 1981 | .dpcm_playback = 1, |
| 1982 | .dpcm_capture = 1, |
| 1983 | /* this dainlink has playback support */ |
| 1984 | .id = MSM_FRONTEND_DAI_MULTIMEDIA4, |
| 1985 | }, |
| 1986 | {/* hw:x,10 */ |
| 1987 | .name = "AUXPCM Hostless", |
| 1988 | .stream_name = "AUXPCM Hostless", |
| 1989 | .cpu_dai_name = "AUXPCM_HOSTLESS", |
| 1990 | .platform_name = "msm-pcm-hostless", |
| 1991 | .dynamic = 1, |
| 1992 | .dpcm_playback = 1, |
| 1993 | .dpcm_capture = 1, |
| 1994 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1995 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1996 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1997 | .ignore_suspend = 1, |
| 1998 | /* this dainlink has playback support */ |
| 1999 | .ignore_pmdown_time = 1, |
| 2000 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2001 | .codec_name = "snd-soc-dummy", |
| 2002 | }, |
| 2003 | {/* hw:x,11 */ |
| 2004 | .name = "Tertiary MI2S_TX Hostless", |
| 2005 | .stream_name = "Tertiary MI2S_TX Hostless", |
| 2006 | .cpu_dai_name = "TERT_MI2S_TX_HOSTLESS", |
| 2007 | .platform_name = "msm-pcm-hostless", |
| 2008 | .dynamic = 1, |
| 2009 | .dpcm_capture = 1, |
| 2010 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2011 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2012 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2013 | .ignore_suspend = 1, |
| 2014 | .ignore_pmdown_time = 1, /* dai link has playback support */ |
| 2015 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2016 | .codec_name = "snd-soc-dummy", |
| 2017 | }, |
| 2018 | {/* hw:x,12 */ |
| 2019 | .name = "APQ8009 LowLatency", |
| 2020 | .stream_name = "MultiMedia5", |
| 2021 | .cpu_dai_name = "MultiMedia5", |
| 2022 | .platform_name = "msm-pcm-dsp.1", |
| 2023 | .dynamic = 1, |
| 2024 | .dpcm_playback = 1, |
| 2025 | .dpcm_capture = 1, |
| 2026 | .async_ops = ASYNC_DPCM_SND_SOC_PREPARE | |
| 2027 | ASYNC_DPCM_SND_SOC_HW_PARAMS, |
| 2028 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2029 | .codec_name = "snd-soc-dummy", |
| 2030 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2031 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2032 | .ignore_suspend = 1, |
| 2033 | /* this dainlink has playback support */ |
| 2034 | .ignore_pmdown_time = 1, |
| 2035 | .id = MSM_FRONTEND_DAI_MULTIMEDIA5, |
| 2036 | }, |
| 2037 | {/* hw:x,13 */ |
| 2038 | .name = "Voice2", |
| 2039 | .stream_name = "Voice2", |
| 2040 | .cpu_dai_name = "VoiceMMode1", |
| 2041 | .platform_name = "msm-pcm-voice", |
| 2042 | .dynamic = 1, |
| 2043 | .dpcm_playback = 1, |
| 2044 | .dpcm_capture = 1, |
| 2045 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2046 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2047 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2048 | .ignore_suspend = 1, |
| 2049 | /* this dainlink has playback support */ |
| 2050 | .ignore_pmdown_time = 1, |
| 2051 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2052 | .codec_name = "snd-soc-dummy", |
| 2053 | .id = MSM_FRONTEND_DAI_VOICE2, |
| 2054 | }, |
| 2055 | {/* hw:x,14 */ |
| 2056 | .name = "APQ8009 Media9", |
| 2057 | .stream_name = "MultiMedia9", |
| 2058 | .cpu_dai_name = "MultiMedia9", |
| 2059 | .platform_name = "msm-pcm-dsp.0", |
| 2060 | .dynamic = 1, |
| 2061 | .dpcm_playback = 1, |
| 2062 | .dpcm_capture = 1, |
| 2063 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2064 | .codec_name = "snd-soc-dummy", |
| 2065 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2066 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2067 | .ignore_suspend = 1, |
| 2068 | /* This dailink has playback support */ |
| 2069 | .ignore_pmdown_time = 1, |
| 2070 | .id = MSM_FRONTEND_DAI_MULTIMEDIA9, |
| 2071 | }, |
| 2072 | { /* hw:x,15 */ |
| 2073 | .name = "VoLTE", |
| 2074 | .stream_name = "VoLTE", |
| 2075 | .cpu_dai_name = "VoiceMMode1", |
| 2076 | .platform_name = "msm-pcm-voice", |
| 2077 | .dynamic = 1, |
| 2078 | .dpcm_playback = 1, |
| 2079 | .dpcm_capture = 1, |
| 2080 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2081 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2082 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2083 | .ignore_suspend = 1, |
| 2084 | /* this dainlink has playback support */ |
| 2085 | .ignore_pmdown_time = 1, |
| 2086 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2087 | .codec_name = "snd-soc-dummy", |
| 2088 | .id = MSM_FRONTEND_DAI_VOLTE, |
| 2089 | }, |
| 2090 | { /* hw:x,16 */ |
| 2091 | .name = "VoWLAN", |
| 2092 | .stream_name = "VoWLAN", |
| 2093 | .cpu_dai_name = "VoiceMMode1", |
| 2094 | .platform_name = "msm-pcm-voice", |
| 2095 | .dynamic = 1, |
| 2096 | .dpcm_playback = 1, |
| 2097 | .dpcm_capture = 1, |
| 2098 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2099 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2100 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2101 | .ignore_suspend = 1, |
| 2102 | .ignore_pmdown_time = 1, |
| 2103 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2104 | .codec_name = "snd-soc-dummy", |
| 2105 | .id = MSM_FRONTEND_DAI_VOWLAN, |
| 2106 | }, |
| 2107 | {/* hw:x,17 */ |
| 2108 | .name = "INT_HFP_BT Hostless", |
| 2109 | .stream_name = "INT_HFP_BT Hostless", |
| 2110 | .cpu_dai_name = "INT_HFP_BT_HOSTLESS", |
| 2111 | .platform_name = "msm-pcm-hostless", |
| 2112 | .dynamic = 1, |
| 2113 | .dpcm_playback = 1, |
| 2114 | .dpcm_capture = 1, |
| 2115 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2116 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2117 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2118 | .ignore_suspend = 1, |
| 2119 | /* this dai link has playback support */ |
| 2120 | .ignore_pmdown_time = 1, |
| 2121 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2122 | .codec_name = "snd-soc-dummy", |
| 2123 | }, |
| 2124 | {/* hw:x,18 */ |
| 2125 | .name = "APQ8009 HFP TX", |
| 2126 | .stream_name = "MultiMedia6", |
| 2127 | .cpu_dai_name = "MultiMedia6", |
| 2128 | .platform_name = "msm-pcm-loopback", |
| 2129 | .dynamic = 1, |
| 2130 | .dpcm_playback = 1, |
| 2131 | .dpcm_capture = 1, |
| 2132 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2133 | .codec_name = "snd-soc-dummy", |
| 2134 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2135 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2136 | .ignore_suspend = 1, |
| 2137 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2138 | /* this dai link has playback support */ |
| 2139 | .ignore_pmdown_time = 1, |
| 2140 | .id = MSM_FRONTEND_DAI_MULTIMEDIA6, |
| 2141 | }, |
| 2142 | /* LSM FE */ |
| 2143 | {/* hw:x,19 */ |
| 2144 | .name = "Listen 1 Audio Service", |
| 2145 | .stream_name = "Listen 1 Audio Service", |
| 2146 | .cpu_dai_name = "LSM1", |
| 2147 | .platform_name = "msm-lsm-client", |
| 2148 | .dynamic = 1, |
| 2149 | .dpcm_capture = 1, |
| 2150 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2151 | SND_SOC_DPCM_TRIGGER_POST }, |
| 2152 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2153 | .ignore_suspend = 1, |
| 2154 | .ignore_pmdown_time = 1, |
| 2155 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2156 | .codec_name = "snd-soc-dummy", |
| 2157 | .id = MSM_FRONTEND_DAI_LSM1, |
| 2158 | }, |
| 2159 | {/* hw:x,20 */ |
| 2160 | .name = "Listen 2 Audio Service", |
| 2161 | .stream_name = "Listen 2 Audio Service", |
| 2162 | .cpu_dai_name = "LSM2", |
| 2163 | .platform_name = "msm-lsm-client", |
| 2164 | .dynamic = 1, |
| 2165 | .dpcm_capture = 1, |
| 2166 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2167 | SND_SOC_DPCM_TRIGGER_POST }, |
| 2168 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2169 | .ignore_suspend = 1, |
| 2170 | .ignore_pmdown_time = 1, |
| 2171 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2172 | .codec_name = "snd-soc-dummy", |
| 2173 | .id = MSM_FRONTEND_DAI_LSM2, |
| 2174 | }, |
| 2175 | {/* hw:x,21 */ |
| 2176 | .name = "Listen 3 Audio Service", |
| 2177 | .stream_name = "Listen 3 Audio Service", |
| 2178 | .cpu_dai_name = "LSM3", |
| 2179 | .platform_name = "msm-lsm-client", |
| 2180 | .dynamic = 1, |
| 2181 | .dpcm_capture = 1, |
| 2182 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2183 | SND_SOC_DPCM_TRIGGER_POST }, |
| 2184 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2185 | .ignore_suspend = 1, |
| 2186 | .ignore_pmdown_time = 1, |
| 2187 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2188 | .codec_name = "snd-soc-dummy", |
| 2189 | .id = MSM_FRONTEND_DAI_LSM3, |
| 2190 | }, |
| 2191 | {/* hw:x,22 */ |
| 2192 | .name = "Listen 4 Audio Service", |
| 2193 | .stream_name = "Listen 4 Audio Service", |
| 2194 | .cpu_dai_name = "LSM4", |
| 2195 | .platform_name = "msm-lsm-client", |
| 2196 | .dynamic = 1, |
| 2197 | .dpcm_capture = 1, |
| 2198 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2199 | SND_SOC_DPCM_TRIGGER_POST }, |
| 2200 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2201 | .ignore_suspend = 1, |
| 2202 | .ignore_pmdown_time = 1, |
| 2203 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2204 | .codec_name = "snd-soc-dummy", |
| 2205 | .id = MSM_FRONTEND_DAI_LSM4, |
| 2206 | }, |
| 2207 | {/* hw:x,23 */ |
| 2208 | .name = "Listen 5 Audio Service", |
| 2209 | .stream_name = "Listen 5 Audio Service", |
| 2210 | .cpu_dai_name = "LSM5", |
| 2211 | .platform_name = "msm-lsm-client", |
| 2212 | .dynamic = 1, |
| 2213 | .dpcm_capture = 1, |
| 2214 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2215 | SND_SOC_DPCM_TRIGGER_POST }, |
| 2216 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2217 | .ignore_suspend = 1, |
| 2218 | .ignore_pmdown_time = 1, |
| 2219 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2220 | .codec_name = "snd-soc-dummy", |
| 2221 | .id = MSM_FRONTEND_DAI_LSM5, |
| 2222 | }, |
| 2223 | { /* hw:x,24 */ |
| 2224 | .name = "APQ8009 Compress2", |
| 2225 | .stream_name = "Compress2", |
| 2226 | .cpu_dai_name = "MultiMedia7", |
| 2227 | .platform_name = "msm-compress-dsp", |
| 2228 | .dynamic = 1, |
| 2229 | .dpcm_playback = 1, |
| 2230 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2231 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2232 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2233 | .codec_name = "snd-soc-dummy", |
| 2234 | .ignore_suspend = 1, |
| 2235 | .ignore_pmdown_time = 1, |
| 2236 | /* this dainlink has playback support */ |
| 2237 | .id = MSM_FRONTEND_DAI_MULTIMEDIA7, |
| 2238 | }, |
| 2239 | { /* hw:x,25 */ |
| 2240 | .name = "QUAT_MI2S Hostless", |
| 2241 | .stream_name = "QUAT_MI2S Hostless", |
| 2242 | .cpu_dai_name = "QUAT_MI2S_RX_HOSTLESS", |
| 2243 | .platform_name = "msm-pcm-hostless", |
| 2244 | .dynamic = 1, |
| 2245 | .dpcm_playback = 1, |
| 2246 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2247 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2248 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2249 | .ignore_suspend = 1, |
| 2250 | /* this dainlink has playback support */ |
| 2251 | .ignore_pmdown_time = 1, |
| 2252 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2253 | .codec_name = "snd-soc-dummy", |
| 2254 | }, |
| 2255 | { /* hw:x, 26 */ |
| 2256 | .name = "QCHAT", |
| 2257 | .stream_name = "QCHAT", |
| 2258 | .cpu_dai_name = "QCHAT", |
| 2259 | .platform_name = "msm-pcm-voice", |
| 2260 | .dynamic = 1, |
| 2261 | .dpcm_playback = 1, |
| 2262 | .dpcm_capture = 1, |
| 2263 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2264 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2265 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2266 | .ignore_suspend = 1, |
| 2267 | /* this dainlink has playback support */ |
| 2268 | .ignore_pmdown_time = 1, |
| 2269 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2270 | .codec_name = "snd-soc-dummy", |
| 2271 | .id = MSM_FRONTEND_DAI_QCHAT, |
| 2272 | }, |
| 2273 | /* Primary AUX PCM Backend DAI Links */ |
| 2274 | { |
| 2275 | .name = LPASS_BE_AUXPCM_RX, |
| 2276 | .stream_name = "AUX PCM Playback", |
| 2277 | .cpu_dai_name = "msm-dai-q6-auxpcm.1", |
| 2278 | .platform_name = "msm-pcm-routing", |
| 2279 | .codec_name = "msm-stub-codec.1", |
| 2280 | .codec_dai_name = "msm-stub-rx", |
| 2281 | .no_pcm = 1, |
| 2282 | .dpcm_playback = 1, |
| 2283 | .id = MSM_BACKEND_DAI_AUXPCM_RX, |
| 2284 | .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| 2285 | .ops = &msm_pri_auxpcm_be_ops, |
| 2286 | .ignore_pmdown_time = 1, |
| 2287 | .ignore_suspend = 1, |
| 2288 | }, |
| 2289 | { |
| 2290 | .name = LPASS_BE_AUXPCM_TX, |
| 2291 | .stream_name = "AUX PCM Capture", |
| 2292 | .cpu_dai_name = "msm-dai-q6-auxpcm.1", |
| 2293 | .platform_name = "msm-pcm-routing", |
| 2294 | .codec_name = "msm-stub-codec.1", |
| 2295 | .codec_dai_name = "msm-stub-tx", |
| 2296 | .no_pcm = 1, |
| 2297 | .dpcm_capture = 1, |
| 2298 | .id = MSM_BACKEND_DAI_AUXPCM_TX, |
| 2299 | .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| 2300 | .ops = &msm_pri_auxpcm_be_ops, |
| 2301 | .ignore_suspend = 1, |
| 2302 | }, |
| 2303 | { |
| 2304 | .name = LPASS_BE_INT_BT_SCO_RX, |
| 2305 | .stream_name = "Internal BT-SCO Playback", |
| 2306 | .cpu_dai_name = "msm-dai-q6-dev.12288", |
| 2307 | .platform_name = "msm-pcm-routing", |
| 2308 | .codec_name = "msm-stub-codec.1", |
| 2309 | .codec_dai_name = "msm-stub-rx", |
| 2310 | .no_pcm = 1, |
| 2311 | .dpcm_playback = 1, |
| 2312 | .id = MSM_BACKEND_DAI_INT_BT_SCO_RX, |
| 2313 | .be_hw_params_fixup = msm_btsco_be_hw_params_fixup, |
| 2314 | /* this dainlink has playback support */ |
| 2315 | .ignore_pmdown_time = 1, |
| 2316 | .ignore_suspend = 1, |
| 2317 | }, |
| 2318 | { |
| 2319 | .name = LPASS_BE_INT_BT_SCO_TX, |
| 2320 | .stream_name = "Internal BT-SCO Capture", |
| 2321 | .cpu_dai_name = "msm-dai-q6-dev.12289", |
| 2322 | .platform_name = "msm-pcm-routing", |
| 2323 | .codec_name = "msm-stub-codec.1", |
| 2324 | .codec_dai_name = "msm-stub-tx", |
| 2325 | .no_pcm = 1, |
| 2326 | .dpcm_capture = 1, |
| 2327 | .id = MSM_BACKEND_DAI_INT_BT_SCO_TX, |
| 2328 | .be_hw_params_fixup = msm_btsco_be_hw_params_fixup, |
| 2329 | .ignore_suspend = 1, |
| 2330 | }, |
| 2331 | { |
| 2332 | .name = LPASS_BE_INT_FM_RX, |
| 2333 | .stream_name = "Internal FM Playback", |
| 2334 | .cpu_dai_name = "msm-dai-q6-dev.12292", |
| 2335 | .platform_name = "msm-pcm-routing", |
| 2336 | .codec_name = "msm-stub-codec.1", |
| 2337 | .codec_dai_name = "msm-stub-rx", |
| 2338 | .no_pcm = 1, |
| 2339 | .dpcm_playback = 1, |
| 2340 | .id = MSM_BACKEND_DAI_INT_FM_RX, |
| 2341 | .be_hw_params_fixup = msm_be_hw_params_fixup, |
| 2342 | /* this dainlink has playback support */ |
| 2343 | .ignore_pmdown_time = 1, |
| 2344 | .ignore_suspend = 1, |
| 2345 | }, |
| 2346 | { |
| 2347 | .name = LPASS_BE_INT_FM_TX, |
| 2348 | .stream_name = "Internal FM Capture", |
| 2349 | .cpu_dai_name = "msm-dai-q6-dev.12293", |
| 2350 | .platform_name = "msm-pcm-routing", |
| 2351 | .codec_name = "msm-stub-codec.1", |
| 2352 | .codec_dai_name = "msm-stub-tx", |
| 2353 | .no_pcm = 1, |
| 2354 | .dpcm_capture = 1, |
| 2355 | .id = MSM_BACKEND_DAI_INT_FM_TX, |
| 2356 | .be_hw_params_fixup = msm_be_hw_params_fixup, |
| 2357 | .ignore_suspend = 1, |
| 2358 | }, |
| 2359 | { |
| 2360 | .name = LPASS_BE_AFE_PCM_RX, |
| 2361 | .stream_name = "AFE Playback", |
| 2362 | .cpu_dai_name = "msm-dai-q6-dev.224", |
| 2363 | .platform_name = "msm-pcm-routing", |
| 2364 | .codec_name = "msm-stub-codec.1", |
| 2365 | .codec_dai_name = "msm-stub-rx", |
| 2366 | .no_pcm = 1, |
| 2367 | .dpcm_playback = 1, |
| 2368 | .id = MSM_BACKEND_DAI_AFE_PCM_RX, |
| 2369 | .be_hw_params_fixup = msm_proxy_rx_be_hw_params_fixup, |
| 2370 | /* this dainlink has playback support */ |
| 2371 | .ignore_pmdown_time = 1, |
| 2372 | .ignore_suspend = 1, |
| 2373 | }, |
| 2374 | { |
| 2375 | .name = LPASS_BE_AFE_PCM_TX, |
| 2376 | .stream_name = "AFE Capture", |
| 2377 | .cpu_dai_name = "msm-dai-q6-dev.225", |
| 2378 | .platform_name = "msm-pcm-routing", |
| 2379 | .codec_name = "msm-stub-codec.1", |
| 2380 | .codec_dai_name = "msm-stub-tx", |
| 2381 | .no_pcm = 1, |
| 2382 | .dpcm_capture = 1, |
| 2383 | .id = MSM_BACKEND_DAI_AFE_PCM_TX, |
| 2384 | .be_hw_params_fixup = msm_proxy_tx_be_hw_params_fixup, |
| 2385 | .ignore_suspend = 1, |
| 2386 | }, |
| 2387 | /* Incall Record Uplink BACK END DAI Link */ |
| 2388 | { |
| 2389 | .name = LPASS_BE_INCALL_RECORD_TX, |
| 2390 | .stream_name = "Voice Uplink Capture", |
| 2391 | .cpu_dai_name = "msm-dai-q6-dev.32772", |
| 2392 | .platform_name = "msm-pcm-routing", |
| 2393 | .codec_name = "msm-stub-codec.1", |
| 2394 | .codec_dai_name = "msm-stub-tx", |
| 2395 | .no_pcm = 1, |
| 2396 | .dpcm_capture = 1, |
| 2397 | .id = MSM_BACKEND_DAI_INCALL_RECORD_TX, |
| 2398 | .be_hw_params_fixup = msm_be_hw_params_fixup, |
| 2399 | .ignore_suspend = 1, |
| 2400 | }, |
| 2401 | /* Incall Record Downlink BACK END DAI Link */ |
| 2402 | { |
| 2403 | .name = LPASS_BE_INCALL_RECORD_RX, |
| 2404 | .stream_name = "Voice Downlink Capture", |
| 2405 | .cpu_dai_name = "msm-dai-q6-dev.32771", |
| 2406 | .platform_name = "msm-pcm-routing", |
| 2407 | .codec_name = "msm-stub-codec.1", |
| 2408 | .codec_dai_name = "msm-stub-tx", |
| 2409 | .no_pcm = 1, |
| 2410 | .dpcm_capture = 1, |
| 2411 | .id = MSM_BACKEND_DAI_INCALL_RECORD_RX, |
| 2412 | .be_hw_params_fixup = msm_be_hw_params_fixup, |
| 2413 | .ignore_suspend = 1, |
| 2414 | }, |
| 2415 | /* Incall Music BACK END DAI Link */ |
| 2416 | { |
| 2417 | .name = LPASS_BE_VOICE_PLAYBACK_TX, |
| 2418 | .stream_name = "Voice Farend Playback", |
| 2419 | .cpu_dai_name = "msm-dai-q6-dev.32773", |
| 2420 | .platform_name = "msm-pcm-routing", |
| 2421 | .codec_name = "msm-stub-codec.1", |
| 2422 | .codec_dai_name = "msm-stub-rx", |
| 2423 | .no_pcm = 1, |
| 2424 | .dpcm_playback = 1, |
| 2425 | .id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX, |
| 2426 | .be_hw_params_fixup = msm_be_hw_params_fixup, |
| 2427 | .ignore_suspend = 1, |
| 2428 | }, |
| 2429 | /* Incall Music 2 BACK END DAI Link */ |
| 2430 | { |
| 2431 | .name = LPASS_BE_VOICE2_PLAYBACK_TX, |
| 2432 | .stream_name = "Voice2 Farend Playback", |
| 2433 | .cpu_dai_name = "msm-dai-q6-dev.32770", |
| 2434 | .platform_name = "msm-pcm-routing", |
| 2435 | .codec_name = "msm-stub-codec.1", |
| 2436 | .codec_dai_name = "msm-stub-rx", |
| 2437 | .no_pcm = 1, |
| 2438 | .dpcm_playback = 1, |
| 2439 | .id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX, |
| 2440 | .be_hw_params_fixup = msm_be_hw_params_fixup, |
| 2441 | .ignore_suspend = 1, |
| 2442 | }, |
| 2443 | }; |
| 2444 | |
| 2445 | static struct snd_soc_dai_link msm_tdm_fe_dai[] = { |
| 2446 | /* FE TDM DAI links */ |
| 2447 | { |
| 2448 | .name = "Primary TDM RX 0 Hostless", |
| 2449 | .stream_name = "Primary TDM RX 0 Hostless", |
| 2450 | .cpu_dai_name = "PRI_TDM_RX_0_HOSTLESS", |
| 2451 | .platform_name = "msm-pcm-hostless", |
| 2452 | .dynamic = 1, |
| 2453 | .dpcm_playback = 1, |
| 2454 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2455 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2456 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2457 | .ignore_suspend = 1, |
| 2458 | .ignore_pmdown_time = 1, |
| 2459 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2460 | .codec_name = "snd-soc-dummy", |
| 2461 | }, |
| 2462 | { |
| 2463 | .name = "Primary TDM TX 0 Hostless", |
| 2464 | .stream_name = "Primary TDM TX 0 Hostless", |
| 2465 | .cpu_dai_name = "PRI_TDM_TX_0_HOSTLESS", |
| 2466 | .platform_name = "msm-pcm-hostless", |
| 2467 | .dynamic = 1, |
| 2468 | .dpcm_capture = 1, |
| 2469 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2470 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2471 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2472 | .ignore_suspend = 1, |
| 2473 | .ignore_pmdown_time = 1, |
| 2474 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2475 | .codec_name = "snd-soc-dummy", |
| 2476 | }, |
| 2477 | { |
| 2478 | .name = "Secondary TDM RX 0 Hostless", |
| 2479 | .stream_name = "Secondary TDM RX 0 Hostless", |
| 2480 | .cpu_dai_name = "SEC_TDM_RX_0_HOSTLESS", |
| 2481 | .platform_name = "msm-pcm-hostless", |
| 2482 | .dynamic = 1, |
| 2483 | .dpcm_playback = 1, |
| 2484 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2485 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2486 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2487 | .ignore_suspend = 1, |
| 2488 | .ignore_pmdown_time = 1, |
| 2489 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2490 | .codec_name = "snd-soc-dummy", |
| 2491 | }, |
| 2492 | { |
| 2493 | .name = "Secondary TDM TX 0 Hostless", |
| 2494 | .stream_name = "Secondary TDM TX 0 Hostless", |
| 2495 | .cpu_dai_name = "SEC_TDM_TX_0_HOSTLESS", |
| 2496 | .platform_name = "msm-pcm-hostless", |
| 2497 | .dynamic = 1, |
| 2498 | .dpcm_capture = 1, |
| 2499 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 2500 | SND_SOC_DPCM_TRIGGER_POST}, |
| 2501 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 2502 | .ignore_suspend = 1, |
| 2503 | .ignore_pmdown_time = 1, |
| 2504 | .codec_dai_name = "snd-soc-dummy-dai", |
| 2505 | .codec_name = "snd-soc-dummy", |
| 2506 | }, |
| 2507 | }; |
| 2508 | |
| 2509 | static struct snd_soc_dai_link msm_tdm_be_dai[] = { |
| 2510 | /* TDM be dai links */ |
| 2511 | { |
| 2512 | .name = LPASS_BE_PRI_TDM_RX_0, |
| 2513 | .stream_name = "Primary TDM0 Playback", |
| 2514 | .cpu_dai_name = "msm-dai-q6-tdm.36864", |
| 2515 | .platform_name = "msm-pcm-routing", |
| 2516 | .codec_name = "msm-stub-codec.1", |
| 2517 | .codec_dai_name = "msm-stub-rx", |
| 2518 | .no_pcm = 1, |
| 2519 | .dpcm_playback = 1, |
| 2520 | .id = MSM_BACKEND_DAI_PRI_TDM_RX_0, |
| 2521 | .be_hw_params_fixup = msm_tdm_be_hw_params_fixup, |
| 2522 | .ops = &msm_tdm_be_ops, |
| 2523 | .ignore_suspend = 1, |
| 2524 | }, |
| 2525 | { |
| 2526 | .name = LPASS_BE_PRI_TDM_TX_0, |
| 2527 | .stream_name = "Primary TDM0 Capture", |
| 2528 | .cpu_dai_name = "msm-dai-q6-tdm.36865", |
| 2529 | .platform_name = "msm-pcm-routing", |
| 2530 | .codec_name = "msm-stub-codec.1", |
| 2531 | .codec_dai_name = "msm-stub-tx", |
| 2532 | .no_pcm = 1, |
| 2533 | .dpcm_capture = 1, |
| 2534 | .id = MSM_BACKEND_DAI_PRI_TDM_TX_0, |
| 2535 | .be_hw_params_fixup = msm_tdm_be_hw_params_fixup, |
| 2536 | .ops = &msm_tdm_be_ops, |
| 2537 | .ignore_suspend = 1, |
| 2538 | }, |
| 2539 | }; |
| 2540 | |
| 2541 | static struct snd_soc_dai_link apq8009_9326_dai_links[ |
| 2542 | ARRAY_SIZE(apq8009_dai) + |
| 2543 | ARRAY_SIZE(msm_tdm_fe_dai) + |
| 2544 | ARRAY_SIZE(apq8009_9326_dai) + |
| 2545 | ARRAY_SIZE(msm_afe_rxtx_lb_be_dai_link) + |
| 2546 | ARRAY_SIZE(msm_tdm_be_dai)]; |
| 2547 | |
| 2548 | static struct snd_soc_card snd_soc_card_9326_apq8009 = { |
| 2549 | .name = "apq8009-tashalite-snd-card-tdm", |
| 2550 | }; |
| 2551 | |
| 2552 | struct snd_soc_card *populate_snd_card_dailinks(struct device *dev) |
| 2553 | { |
| 2554 | struct snd_soc_card *card = &snd_soc_card_9326_apq8009; |
| 2555 | int ret, len1, len2, len3; |
| 2556 | |
| 2557 | card->dev = dev; |
| 2558 | ret = snd_soc_of_parse_card_name(card, "qcom,model"); |
| 2559 | if (ret) { |
| 2560 | dev_err(dev, "%s: parse card name failed, err:%d\n", |
| 2561 | __func__, ret); |
| 2562 | return NULL; |
| 2563 | } |
| 2564 | pr_debug("%s: CARD is %s\n", __func__, card->name); |
| 2565 | |
| 2566 | len1 = ARRAY_SIZE(apq8009_dai); |
| 2567 | len2 = len1 + ARRAY_SIZE(msm_tdm_fe_dai); |
| 2568 | len3 = len2 + ARRAY_SIZE(apq8009_9326_dai); |
| 2569 | |
| 2570 | memcpy(apq8009_9326_dai_links, apq8009_dai, |
| 2571 | sizeof(apq8009_dai)); |
| 2572 | memcpy(apq8009_9326_dai_links + len1, msm_tdm_fe_dai, |
| 2573 | sizeof(msm_tdm_fe_dai)); |
| 2574 | memcpy(apq8009_9326_dai_links + len2, apq8009_9326_dai, |
| 2575 | sizeof(apq8009_9326_dai)); |
| 2576 | |
| 2577 | if (of_property_read_bool(dev->of_node, "qcom,afe-rxtx-lb")) { |
| 2578 | dev_dbg(dev, "%s(): AFE RX to TX loopback supported\n", |
| 2579 | __func__); |
| 2580 | memcpy(apq8009_9326_dai_links + len3, |
| 2581 | msm_afe_rxtx_lb_be_dai_link, |
| 2582 | sizeof(msm_afe_rxtx_lb_be_dai_link)); |
| 2583 | len3 += ARRAY_SIZE(msm_afe_rxtx_lb_be_dai_link); |
| 2584 | } |
| 2585 | |
| 2586 | if (of_property_read_bool(dev->of_node, "qcom,tdm-audio-intf")) { |
| 2587 | dev_dbg(dev, "%s(): TDM support present\n", |
| 2588 | __func__); |
| 2589 | memcpy(apq8009_9326_dai_links + len3, msm_tdm_be_dai, |
| 2590 | sizeof(msm_tdm_be_dai)); |
| 2591 | len3 += ARRAY_SIZE(msm_tdm_be_dai); |
| 2592 | } |
| 2593 | |
| 2594 | card->dai_link = apq8009_9326_dai_links; |
| 2595 | card->num_links = len3; |
| 2596 | card->dev = dev; |
| 2597 | |
| 2598 | return card; |
| 2599 | } |
| 2600 | |
| 2601 | static int apq8009_init_wsa_dev(struct platform_device *pdev, |
| 2602 | struct snd_soc_card *card) |
| 2603 | { |
| 2604 | struct device_node *wsa_of_node; |
| 2605 | u32 wsa_max_devs; |
| 2606 | u32 wsa_dev_cnt; |
| 2607 | char *dev_name_str = NULL; |
| 2608 | struct apq8009_wsa881x_dev_info *wsa881x_dev_info; |
| 2609 | const char *wsa_auxdev_name_prefix[1]; |
| 2610 | int found = 0; |
| 2611 | int i; |
| 2612 | int ret = 0; |
| 2613 | |
| 2614 | /* Get maximum WSA device count for this platform */ |
| 2615 | ret = of_property_read_u32(pdev->dev.of_node, |
| 2616 | "qcom,wsa-max-devs", &wsa_max_devs); |
| 2617 | if (ret) { |
| 2618 | dev_dbg(&pdev->dev, |
| 2619 | "%s: wsa-max-devs property missing in DT %s, ret = %d\n", |
| 2620 | __func__, pdev->dev.of_node->full_name, ret); |
| 2621 | card->num_aux_devs = 0; |
| 2622 | return 0; |
| 2623 | } |
| 2624 | if (wsa_max_devs == 0) { |
| 2625 | dev_warn(&pdev->dev, |
| 2626 | "%s: Max WSA devices is 0 for this target?\n", |
| 2627 | __func__); |
| 2628 | card->num_aux_devs = 0; |
| 2629 | return 0; |
| 2630 | } |
| 2631 | |
| 2632 | /* Get count of WSA device phandles for this platform */ |
| 2633 | wsa_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node, |
| 2634 | "qcom,wsa-devs", NULL); |
| 2635 | if (wsa_dev_cnt == -ENOENT) { |
| 2636 | dev_warn(&pdev->dev, "%s: No wsa device defined in DT.\n", |
| 2637 | __func__); |
| 2638 | return 0; |
| 2639 | } else if (wsa_dev_cnt <= 0) { |
| 2640 | dev_err(&pdev->dev, |
| 2641 | "%s: Error reading wsa device from DT. wsa_dev_cnt = %d\n", |
| 2642 | __func__, wsa_dev_cnt); |
| 2643 | return -EINVAL; |
| 2644 | } |
| 2645 | |
| 2646 | /* |
| 2647 | * Expect total phandles count to be NOT less than maximum possible |
| 2648 | * WSA count. However, if it is less, then assign same value to |
| 2649 | * max count as well. |
| 2650 | */ |
| 2651 | |
| 2652 | if (wsa_dev_cnt < wsa_max_devs) { |
| 2653 | dev_dbg(&pdev->dev, |
| 2654 | "%s: wsa_max_devs = %d cannot exceed wsa_dev_cnt = %d\n", |
| 2655 | __func__, wsa_max_devs, wsa_dev_cnt); |
| 2656 | wsa_max_devs = wsa_dev_cnt; |
| 2657 | } |
| 2658 | |
| 2659 | /* Make sure prefix string passed for each WSA device */ |
| 2660 | ret = of_property_count_strings(pdev->dev.of_node, |
| 2661 | "qcom,wsa-aux-dev-prefix"); |
| 2662 | if (ret != wsa_dev_cnt) { |
| 2663 | dev_err(&pdev->dev, |
| 2664 | "%s: expecting %d wsa prefix. Defined only %d in DT\n", |
| 2665 | __func__, wsa_dev_cnt, ret); |
| 2666 | return -EINVAL; |
| 2667 | } |
| 2668 | |
| 2669 | /* |
| 2670 | * Alloc mem to store phandle and index info of WSA device, if already |
| 2671 | * registered with ALSA core |
| 2672 | */ |
| 2673 | wsa881x_dev_info = devm_kcalloc(&pdev->dev, wsa_max_devs, |
| 2674 | sizeof(struct apq8009_wsa881x_dev_info), |
| 2675 | GFP_KERNEL); |
| 2676 | if (!wsa881x_dev_info) |
| 2677 | return -ENOMEM; |
| 2678 | |
| 2679 | /* |
| 2680 | * search and check whether all WSA devices are already |
| 2681 | * registered with ALSA core or not. If found a node, store |
| 2682 | * the node and the index in a local array of struct for later |
| 2683 | * use. |
| 2684 | */ |
| 2685 | for (i = 0; i < wsa_dev_cnt; i++) { |
| 2686 | wsa_of_node = of_parse_phandle(pdev->dev.of_node, |
| 2687 | "qcom,wsa-devs", i); |
| 2688 | if (unlikely(!wsa_of_node)) { |
| 2689 | /* we should not be here */ |
| 2690 | dev_err(&pdev->dev, |
| 2691 | "%s: wsa dev node is not present\n", |
| 2692 | __func__); |
| 2693 | return -EINVAL; |
| 2694 | } |
| 2695 | if (soc_find_component(wsa_of_node, NULL)) { |
| 2696 | /* WSA device registered with ALSA core */ |
| 2697 | wsa881x_dev_info[found].of_node = wsa_of_node; |
| 2698 | wsa881x_dev_info[found].index = i; |
| 2699 | found++; |
| 2700 | if (found == wsa_max_devs) |
| 2701 | break; |
| 2702 | } |
| 2703 | } |
| 2704 | |
| 2705 | if (found < wsa_max_devs) { |
| 2706 | dev_dbg(&pdev->dev, |
| 2707 | "%s: failed to find %d components. Found only %d\n", |
| 2708 | __func__, wsa_max_devs, found); |
| 2709 | return -EPROBE_DEFER; |
| 2710 | } |
| 2711 | dev_err(&pdev->dev, |
| 2712 | "%s: found %d wsa881x devices registered with ALSA core\n", |
| 2713 | __func__, found); |
| 2714 | |
| 2715 | card->num_aux_devs = wsa_max_devs; |
| 2716 | card->num_configs = wsa_max_devs; |
| 2717 | |
| 2718 | /* Alloc array of AUX devs struct */ |
| 2719 | apq8009_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs, |
| 2720 | sizeof(struct snd_soc_aux_dev), |
| 2721 | GFP_KERNEL); |
| 2722 | if (!apq8009_aux_dev) |
| 2723 | return -ENOMEM; |
| 2724 | |
| 2725 | /* Alloc array of codec conf struct */ |
| 2726 | apq8009_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs, |
| 2727 | sizeof(struct snd_soc_codec_conf), |
| 2728 | GFP_KERNEL); |
| 2729 | if (!apq8009_codec_conf) |
| 2730 | return -ENOMEM; |
| 2731 | |
| 2732 | for (i = 0; i < card->num_aux_devs; i++) { |
| 2733 | dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN, |
| 2734 | GFP_KERNEL); |
| 2735 | if (!dev_name_str) |
| 2736 | return -ENOMEM; |
| 2737 | |
| 2738 | ret = of_property_read_string_index(pdev->dev.of_node, |
| 2739 | "qcom,wsa-aux-dev-prefix", |
| 2740 | wsa881x_dev_info[i].index, |
| 2741 | wsa_auxdev_name_prefix); |
| 2742 | if (ret) { |
| 2743 | dev_err(&pdev->dev, |
| 2744 | "%s: failed to read wsa aux dev prefix, ret = %d\n", |
| 2745 | __func__, ret); |
| 2746 | return -EINVAL; |
| 2747 | } |
| 2748 | |
| 2749 | snprintf(dev_name_str, strlen("wsa881x.%d"), "wsa881x.%d", i); |
| 2750 | apq8009_aux_dev[i].name = dev_name_str; |
| 2751 | apq8009_aux_dev[i].codec_name = NULL; |
| 2752 | apq8009_aux_dev[i].codec_of_node = |
| 2753 | wsa881x_dev_info[i].of_node; |
| 2754 | apq8009_aux_dev[i].init = apq8009_wsa881x_init; |
| 2755 | apq8009_codec_conf[i].dev_name = NULL; |
| 2756 | apq8009_codec_conf[i].name_prefix = wsa_auxdev_name_prefix[0]; |
| 2757 | apq8009_codec_conf[i].of_node = |
| 2758 | wsa881x_dev_info[i].of_node; |
| 2759 | } |
| 2760 | card->codec_conf = apq8009_codec_conf; |
| 2761 | card->aux_dev = apq8009_aux_dev; |
| 2762 | |
| 2763 | return 0; |
| 2764 | } |
| 2765 | |
| 2766 | static int apq8009_populate_dai_link_component_of_node( |
| 2767 | struct snd_soc_card *card) |
| 2768 | { |
| 2769 | int i, index, ret = 0; |
| 2770 | struct device *cdev = card->dev; |
| 2771 | struct snd_soc_dai_link *dai_link = card->dai_link; |
| 2772 | struct device_node *phandle; |
| 2773 | |
| 2774 | if (!cdev) { |
| 2775 | pr_err("%s: Sound card device memory NULL\n", __func__); |
| 2776 | return -ENODEV; |
| 2777 | } |
| 2778 | |
| 2779 | for (i = 0; i < card->num_links; i++) { |
| 2780 | if (dai_link[i].platform_of_node && dai_link[i].cpu_of_node) |
| 2781 | continue; |
| 2782 | |
| 2783 | /* populate platform_of_node for snd card dai links */ |
| 2784 | if (dai_link[i].platform_name && |
| 2785 | !dai_link[i].platform_of_node) { |
| 2786 | index = of_property_match_string(cdev->of_node, |
| 2787 | "asoc-platform-names", |
| 2788 | dai_link[i].platform_name); |
| 2789 | if (index < 0) { |
| 2790 | pr_err("%s: No match found for platform\n" |
| 2791 | "name: %s\n", __func__, |
| 2792 | dai_link[i].platform_name); |
| 2793 | ret = index; |
| 2794 | goto cpu_dai; |
| 2795 | } |
| 2796 | phandle = of_parse_phandle(cdev->of_node, |
| 2797 | "asoc-platform", |
| 2798 | index); |
| 2799 | if (!phandle) { |
| 2800 | pr_err("%s: retrieving phandle for platform %s, index %d failed\n", |
| 2801 | __func__, dai_link[i].platform_name, |
| 2802 | index); |
| 2803 | ret = -ENODEV; |
| 2804 | goto err; |
| 2805 | } |
| 2806 | dai_link[i].platform_of_node = phandle; |
| 2807 | dai_link[i].platform_name = NULL; |
| 2808 | } |
| 2809 | cpu_dai: |
| 2810 | /* populate cpu_of_node for snd card dai links */ |
| 2811 | if (dai_link[i].cpu_dai_name && !dai_link[i].cpu_of_node) { |
| 2812 | index = of_property_match_string(cdev->of_node, |
| 2813 | "asoc-cpu-names", |
| 2814 | dai_link[i].cpu_dai_name); |
| 2815 | if (index < 0) |
| 2816 | goto codec_dai; |
| 2817 | phandle = of_parse_phandle(cdev->of_node, "asoc-cpu", |
| 2818 | index); |
| 2819 | if (!phandle) { |
| 2820 | pr_err("%s: retrieving phandle for cpu dai %s failed\n", |
| 2821 | __func__, dai_link[i].cpu_dai_name); |
| 2822 | ret = -ENODEV; |
| 2823 | goto err; |
| 2824 | } |
| 2825 | dai_link[i].cpu_of_node = phandle; |
| 2826 | dai_link[i].cpu_dai_name = NULL; |
| 2827 | } |
| 2828 | codec_dai: |
| 2829 | /* populate codec_of_node for snd card dai links */ |
| 2830 | if (dai_link[i].codec_name && !dai_link[i].codec_of_node) { |
| 2831 | index = of_property_match_string(cdev->of_node, |
| 2832 | "asoc-codec-names", |
| 2833 | dai_link[i].codec_name); |
| 2834 | if (index < 0) |
| 2835 | continue; |
| 2836 | phandle = of_parse_phandle(cdev->of_node, "asoc-codec", |
| 2837 | index); |
| 2838 | if (!phandle) { |
| 2839 | pr_err("%s: retrieving phandle for codec dai %s failed\n", |
| 2840 | __func__, dai_link[i].codec_name); |
| 2841 | ret = -ENODEV; |
| 2842 | goto err; |
| 2843 | } |
| 2844 | dai_link[i].codec_of_node = phandle; |
| 2845 | dai_link[i].codec_name = NULL; |
| 2846 | } |
| 2847 | } |
| 2848 | err: |
| 2849 | return ret; |
| 2850 | } |
| 2851 | |
| 2852 | static const struct of_device_id apq8009_asoc_machine_of_match[] = { |
| 2853 | { .compatible = "qcom,apq8009-audio-i2s-codec", |
| 2854 | .data = "tasha_codec"}, |
| 2855 | {}, |
| 2856 | }; |
| 2857 | |
| 2858 | static int apq8009_asoc_machine_probe(struct platform_device *pdev) |
| 2859 | { |
| 2860 | struct snd_soc_card *card = NULL; |
| 2861 | struct apq8009_asoc_mach_data *pdata = NULL; |
| 2862 | const char *hs_micbias_type = "qcom,msm-hs-micbias-type"; |
| 2863 | const char *mclk = "qcom,msm-mclk-freq"; |
| 2864 | const struct of_device_id *match; |
| 2865 | const char *type = NULL; |
| 2866 | int ret = 0, id = 0; |
| 2867 | |
| 2868 | pdata = devm_kzalloc(&pdev->dev, |
| 2869 | sizeof(struct apq8009_asoc_mach_data), GFP_KERNEL); |
| 2870 | if (!pdata) { |
| 2871 | ret = -ENOMEM; |
| 2872 | goto err1; |
| 2873 | } |
| 2874 | |
| 2875 | card = populate_snd_card_dailinks(&pdev->dev); |
| 2876 | if (!card) { |
| 2877 | dev_err(&pdev->dev, "%s: Card uninitialized\n", |
| 2878 | __func__); |
| 2879 | ret = -EPROBE_DEFER; |
| 2880 | goto err; |
| 2881 | } |
| 2882 | |
| 2883 | card->dev = &pdev->dev; |
| 2884 | platform_set_drvdata(pdev, card); |
| 2885 | snd_soc_card_set_drvdata(card, pdata); |
| 2886 | |
| 2887 | ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing"); |
| 2888 | if (ret) |
| 2889 | goto err; |
| 2890 | |
| 2891 | match = of_match_node(apq8009_asoc_machine_of_match, |
| 2892 | pdev->dev.of_node); |
| 2893 | if (!match) |
| 2894 | goto err; |
| 2895 | |
| 2896 | pdata->vaddr_gpio_mux_spkr_ctl = |
| 2897 | ioremap(LPASS_CSR_GP_IO_MUX_SPKR_CTL, 4); |
| 2898 | if (!pdata->vaddr_gpio_mux_spkr_ctl) { |
| 2899 | dev_err(&pdev->dev, "%s ioremap failure for addr %x", |
| 2900 | __func__, LPASS_CSR_GP_IO_MUX_SPKR_CTL); |
| 2901 | ret = -EINVAL; |
| 2902 | goto err; |
| 2903 | } |
| 2904 | pdata->vaddr_gpio_mux_mic_ctl = |
| 2905 | ioremap(LPASS_CSR_GP_IO_MUX_MIC_CTL, 4); |
| 2906 | if (!pdata->vaddr_gpio_mux_mic_ctl) { |
| 2907 | dev_err(&pdev->dev, "%s ioremap failure for addr %x", |
| 2908 | __func__, LPASS_CSR_GP_IO_MUX_MIC_CTL); |
| 2909 | ret = -EINVAL; |
| 2910 | goto err; |
| 2911 | } |
| 2912 | |
| 2913 | pdata->vaddr_gpio_mux_pcm_ctl = |
| 2914 | ioremap(LPASS_CSR_GP_LPAIF_PRI_PCM_PRI_MODE_MUXSEL, 4); |
| 2915 | if (!pdata->vaddr_gpio_mux_pcm_ctl) { |
| 2916 | dev_err(&pdev->dev, "%s ioremap failure for addr %x", |
| 2917 | __func__, |
| 2918 | LPASS_CSR_GP_LPAIF_PRI_PCM_PRI_MODE_MUXSEL); |
| 2919 | ret = -EINVAL; |
| 2920 | goto err; |
| 2921 | } |
| 2922 | |
| 2923 | ret = of_property_read_u32(pdev->dev.of_node, mclk, &id); |
| 2924 | if (ret) { |
| 2925 | dev_info(&pdev->dev, |
| 2926 | "%s: missing %s in dt node\n", __func__, mclk); |
| 2927 | id = DEFAULT_MCLK_RATE; |
| 2928 | } |
| 2929 | pdata->mclk_freq = id; |
| 2930 | |
| 2931 | dev_info(&pdev->dev, "external codec is configured\n"); |
| 2932 | |
| 2933 | pdata->mi2s_gpio_p[PRIM_MI2S] = of_parse_phandle(pdev->dev.of_node, |
| 2934 | "qcom,pri-mi2s-gpios", 0); |
| 2935 | pdata->mi2s_gpio_p[QUAT_MI2S] = of_parse_phandle(pdev->dev.of_node, |
| 2936 | "qcom,quat-mi2s-gpios", 0); |
| 2937 | |
| 2938 | ret = of_property_read_string(pdev->dev.of_node, |
| 2939 | hs_micbias_type, &type); |
| 2940 | if (ret) { |
| 2941 | dev_err(&pdev->dev, "%s: missing %s in dt node\n", |
| 2942 | __func__, hs_micbias_type); |
| 2943 | goto err; |
| 2944 | } |
| 2945 | |
| 2946 | atomic_set(&pri_mi2s_clk_ref, 0); |
| 2947 | atomic_set(&quat_mi2s_clk_ref, 0); |
| 2948 | atomic_set(&auxpcm_mi2s_clk_ref, 0); |
| 2949 | |
| 2950 | ret = apq8009_populate_dai_link_component_of_node(card); |
| 2951 | if (ret) { |
| 2952 | ret = -EPROBE_DEFER; |
| 2953 | goto err; |
| 2954 | } |
| 2955 | ret = apq8009_init_wsa_dev(pdev, card); |
| 2956 | if (ret) |
| 2957 | goto err; |
| 2958 | ret = snd_soc_register_card(card); |
| 2959 | if (ret == -EPROBE_DEFER) |
| 2960 | goto err; |
| 2961 | else if (ret) { |
| 2962 | dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", |
| 2963 | ret); |
| 2964 | goto err; |
| 2965 | } |
| 2966 | atomic_set(&pdata->quat_ref_count, 0); |
| 2967 | tdm_i2s_switch_enable = of_get_named_gpio(pdev->dev.of_node, |
| 2968 | "qcom,tdm-i2s-switch-enable", 0); |
| 2969 | if (tdm_i2s_switch_enable >= 0) { |
| 2970 | dev_dbg(&pdev->dev, "%s: tdm switch gpio %d", __func__, |
| 2971 | tdm_i2s_switch_enable); |
| 2972 | ret = gpio_request(tdm_i2s_switch_enable, "TDM_RESET"); |
| 2973 | if (ret) { |
| 2974 | pr_err("%s: Failed to request gpio\n", __func__); |
| 2975 | goto err; |
| 2976 | } |
| 2977 | } else |
| 2978 | dev_err(&pdev->dev, "Looking up %s property in node %s failed\n", |
| 2979 | "qcom,tdm-i2s-switch-enable", |
| 2980 | pdev->dev.of_node->full_name); |
| 2981 | |
| 2982 | return 0; |
| 2983 | err: |
| 2984 | if (pdata->vaddr_gpio_mux_spkr_ctl) |
| 2985 | iounmap(pdata->vaddr_gpio_mux_spkr_ctl); |
| 2986 | if (pdata->vaddr_gpio_mux_mic_ctl) |
| 2987 | iounmap(pdata->vaddr_gpio_mux_mic_ctl); |
| 2988 | if (pdata->vaddr_gpio_mux_pcm_ctl) |
| 2989 | iounmap(pdata->vaddr_gpio_mux_pcm_ctl); |
| 2990 | devm_kfree(&pdev->dev, pdata); |
| 2991 | err1: |
| 2992 | return ret; |
| 2993 | } |
| 2994 | |
| 2995 | static int apq8009_asoc_machine_remove(struct platform_device *pdev) |
| 2996 | { |
| 2997 | struct snd_soc_card *card = platform_get_drvdata(pdev); |
| 2998 | struct apq8009_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| 2999 | |
| 3000 | if (pdata->vaddr_gpio_mux_spkr_ctl) |
| 3001 | iounmap(pdata->vaddr_gpio_mux_spkr_ctl); |
| 3002 | if (pdata->vaddr_gpio_mux_mic_ctl) |
| 3003 | iounmap(pdata->vaddr_gpio_mux_mic_ctl); |
| 3004 | if (pdata->vaddr_gpio_mux_pcm_ctl) |
| 3005 | iounmap(pdata->vaddr_gpio_mux_pcm_ctl); |
| 3006 | snd_soc_unregister_card(card); |
| 3007 | return 0; |
| 3008 | } |
| 3009 | |
| 3010 | static struct platform_driver apq8009_asoc_machine_driver = { |
| 3011 | .driver = { |
| 3012 | .name = DRV_NAME, |
| 3013 | .owner = THIS_MODULE, |
| 3014 | .pm = &snd_soc_pm_ops, |
| 3015 | .of_match_table = apq8009_asoc_machine_of_match, |
| 3016 | }, |
| 3017 | .probe = apq8009_asoc_machine_probe, |
| 3018 | .remove = apq8009_asoc_machine_remove, |
| 3019 | }; |
| 3020 | static int __init apq8009_machine_init(void) |
| 3021 | { |
| 3022 | return platform_driver_register(&apq8009_asoc_machine_driver); |
| 3023 | } |
| 3024 | module_init(apq8009_machine_init); |
| 3025 | |
| 3026 | static void __exit apq8009_machine_exit(void) |
| 3027 | { |
| 3028 | return platform_driver_unregister(&apq8009_asoc_machine_driver); |
| 3029 | } |
| 3030 | module_exit(apq8009_machine_exit); |
| 3031 | |
| 3032 | MODULE_DESCRIPTION("ALSA SoC msm"); |
| 3033 | MODULE_LICENSE("GPL v2"); |
| 3034 | MODULE_ALIAS("platform:" DRV_NAME); |
| 3035 | MODULE_DEVICE_TABLE(of, apq8009_asoc_machine_of_match); |