// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved. * Copyright (c) 2022-2024, Qualcomm Innovation Center, Inc. All rights reserved. */ #include #include #include #include #include #include #include #include #include #include #include #if IS_ENABLED(CONFIG_QCOM_WCD_USBSS_I2C) #include #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "device_event.h" #include "asoc/msm-cdc-pinctrl.h" #include "asoc/wcd-mbhc-v2.h" #include "codecs/wcd937x/wcd937x-mbhc.h" #include "codecs/wcd9378/wcd9378-mbhc.h" #include "codecs/wcd939x/wcd939x-mbhc.h" #include "codecs/wsa884x/wsa884x.h" #include "codecs/wsa883x/wsa883x.h" #include "codecs/wcd937x/wcd937x.h" #include "codecs/wcd9378/wcd9378.h" #include "codecs/wcd939x/wcd939x.h" #include "codecs/lpass-cdc/lpass-cdc.h" #include #include "codecs/lpass-cdc/lpass-cdc-wsa-macro.h" #include "pineapple-port-config.h" #include "msm-audio-defs.h" #include "msm_common.h" #include "msm_dailink.h" #define DRV_NAME "pineapple-asoc-snd" #define __CHIPSET__ "PINEAPPLE " #define MSM_DAILINK_NAME(name) (__CHIPSET__#name) #define WCD9XXX_MBHC_DEF_RLOADS 5 #define WCD9XXX_MBHC_DEF_BUTTONS 8 #define CODEC_EXT_CLK_RATE 9600000 #define DEV_NAME_STR_LEN 32 #define WCD_MBHC_HS_V_MAX 1600 #define WCN_CDC_SLIM_RX_CH_MAX 2 #define WCN_CDC_SLIM_TX_CH_MAX 2 #define WCN_CDC_SLIM_TX_CH_MAX_LITO 3 #define WCN_CDC_SLIM_TX_CH_MAX_FM 3 /* Number of WSAs */ #define MONO_SPEAKER 1 #define STEREO_SPEAKER 2 #define QUAD_SPEAKER 4 enum { WCD937X_DEV_INDEX, WCD939X_DEV_INDEX, WCD9378_DEV_INDEX, }; struct msm_asoc_mach_data { struct snd_info_entry *codec_root; struct msm_common_pdata *common_pdata; int usbc_en2_gpio; /* used by gpio driver API */ struct device_node *dmic01_gpio_p; /* used by pinctrl API */ struct device_node *dmic23_gpio_p; /* used by pinctrl API */ struct device_node *dmic45_gpio_p; /* used by pinctrl API */ struct device_node *dmic67_gpio_p; /* used by pinctrl API */ struct pinctrl *usbc_en2_gpio_p; /* used by pinctrl API */ bool is_afe_config_done; struct device_node *fsa_handle; struct device_node *wcd_usbss_handle; struct clk *lpass_audio_hw_vote; int core_audio_vote_count; u32 wsa_max_devs; int wcd_disabled; int (*get_dev_num)(struct snd_soc_component *); int backend_used; struct prm_earpa_hw_intf_config upd_config; bool dedicated_wsa2; /* used to define how wsa2 slave devices are used */ int wcd_used; }; static bool is_initial_boot; static bool codec_reg_done; static struct snd_soc_card snd_soc_card_pineapple_msm; static int dmic_0_1_gpio_cnt; static int dmic_2_3_gpio_cnt; static int dmic_4_5_gpio_cnt; static int dmic_6_7_gpio_cnt; static void *def_wcd_mbhc_cal(void); static int msm_rx_tx_codec_init(struct snd_soc_pcm_runtime*); static int msm_int_wsa_init(struct snd_soc_pcm_runtime*); static int msm_int_wsa881x_init(struct snd_soc_pcm_runtime *); static int msm_int_wsa884x_init(struct snd_soc_pcm_runtime*); static int msm_int_wsa883x_init(struct snd_soc_pcm_runtime*); static int msm_int_wsa2_init(struct snd_soc_pcm_runtime *); static int msm_int_wsa884x_2_init(struct snd_soc_pcm_runtime *); static int msm_int_wsa883x_2_init(struct snd_soc_pcm_runtime *); /* * Need to report LINEIN * if R/L channel impedance is larger than 5K ohm */ static struct wcd_mbhc_config wcd_mbhc_cfg = { .read_fw_bin = false, .calibration = NULL, .detect_extn_cable = true, .mono_stero_detection = false, .swap_gnd_mic = NULL, .hs_ext_micbias = true, .key_code[0] = KEY_MEDIA, .key_code[1] = KEY_VOICECOMMAND, .key_code[2] = KEY_VOLUMEUP, .key_code[3] = KEY_VOLUMEDOWN, .key_code[4] = 0, .key_code[5] = 0, .key_code[6] = 0, .key_code[7] = 0, .linein_th = 5000, .moisture_en = false, .mbhc_micbias = MIC_BIAS_2, .anc_micbias = MIC_BIAS_2, .enable_anc_mic_detect = false, .moisture_duty_cycle_en = true, }; static bool msm_usbc_swap_gnd_mic(struct snd_soc_component *component, bool active) { int ret = 0; struct snd_soc_card *card = component->card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); if (!pdata->fsa_handle && !pdata->wcd_usbss_handle) return false; if (pdata->fsa_handle) { ret = fsa4480_switch_event(pdata->fsa_handle, FSA_MIC_GND_SWAP); } else { #if IS_ENABLED(CONFIG_QCOM_WCD_USBSS_I2C) if (wcd_mbhc_cfg.usbss_hsj_connect_enable) ret = wcd_usbss_switch_update(WCD_USBSS_GND_MIC_SWAP_HSJ, WCD_USBSS_CABLE_CONNECT); else if (wcd_mbhc_cfg.enable_usbc_analog) ret = wcd_usbss_switch_update(WCD_USBSS_GND_MIC_SWAP_AATC, WCD_USBSS_CABLE_CONNECT); #endif } if (ret == 0) return true; else return false; } static void msm_parse_upd_configuration(struct platform_device *pdev, struct msm_asoc_mach_data *pdata) { int ret = 0; u32 dt_values[2]; if (!pdev || !pdata) return; ret = of_property_read_string(pdev->dev.of_node, "qcom,upd_backends_used", &pdata->upd_config.backend_used); if (ret) { pr_debug("%s:could not find %s entry in dt\n", __func__, "qcom,upd_backends_used"); return; } ret = of_property_read_u32_array(pdev->dev.of_node, "qcom,upd_lpass_reg_addr", dt_values, MAX_EARPA_REG); if (ret) { pr_debug("%s: could not find %s entry in dt\n", __func__, "qcom,upd_lpass_reg_addr"); return; } else { pdata->upd_config.ear_pa_hw_reg_cfg.lpass_cdc_rx0_rx_path_ctl_phy_addr = dt_values[0]; pdata->upd_config.ear_pa_hw_reg_cfg.lpass_wr_fifo_reg_phy_addr = dt_values[1]; } ret = of_property_read_u32(pdev->dev.of_node, "qcom,upd_ear_pa_reg_addr", &pdata->upd_config.ear_pa_pkd_reg_addr); if (ret) { pr_debug("%s: could not find %s entry in dt\n", __func__, "qcom,upd_ear_pa_reg_addr"); } } static void msm_set_upd_config(struct snd_soc_pcm_runtime *rtd) { int val1 = 0, val2 = 0, ret = 0; u8 dev_num = 0; struct snd_soc_component *component = NULL; struct msm_asoc_mach_data *pdata = NULL; char wcd_name[20]; if (!rtd) { pr_err_ratelimited("%s: rtd is NULL\n", __func__); return; } pdata = snd_soc_card_get_drvdata(rtd->card); if (!pdata) { pr_err_ratelimited("%s: pdata is NULL\n", __func__); return; } if (!pdata->upd_config.ear_pa_hw_reg_cfg.lpass_cdc_rx0_rx_path_ctl_phy_addr || !pdata->upd_config.ear_pa_hw_reg_cfg.lpass_wr_fifo_reg_phy_addr || !pdata->upd_config.ear_pa_pkd_reg_addr) { pr_err_ratelimited("%s: upd static configuration is not set\n", __func__); return; } if (!strcmp(pdata->upd_config.backend_used, "wsa")) { if (pdata->wsa_max_devs > 0) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.1"); if (!component) { pr_err("%s: %s component is NULL\n", __func__, "wsa-codec.1"); return; } } else { pr_err("%s wsa_max_devs are NULL\n", __func__); return; } } else { if (pdata->wcd_used == WCD937X_DEV_INDEX) strscpy(wcd_name, WCD937X_DRV_NAME, sizeof(WCD937X_DRV_NAME)); else if (pdata->wcd_used == WCD9378_DEV_INDEX) strscpy(wcd_name, WCD9378_DRV_NAME, sizeof(WCD9378_DRV_NAME)); else strscpy(wcd_name, WCD939X_DRV_NAME, sizeof(WCD939X_DRV_NAME)); component = snd_soc_rtdcom_lookup(rtd, wcd_name); if (!component) { pr_err("%s component is NULL\n", __func__); return; } } if (!strcmp(pdata->upd_config.backend_used, "wsa")) { if (strstr(rtd->card->name, "wsa883x")) pdata->get_dev_num = wsa883x_codec_get_dev_num; else pdata->get_dev_num = wsa884x_codec_get_dev_num; } else { if (pdata->wcd_used == WCD937X_DEV_INDEX) { pdata->get_dev_num = wcd937x_codec_get_dev_num; } else if (pdata->wcd_used == WCD9378_DEV_INDEX) { pdata->get_dev_num = wcd9378_codec_get_dev_num; } else { pdata->get_dev_num = wcd939x_codec_get_dev_num; } } if (!pdata->get_dev_num) { pr_err("%s: get_dev_num is NULL\n", __func__); return; } dev_num = pdata->get_dev_num(component); if (dev_num < 0 || dev_num > 6) { pr_err_ratelimited("%s: invalid slave dev num : %d\n", __func__, dev_num); return; } pdata->upd_config.ear_pa_pkd_cfg.ear_pa_enable_pkd_reg_addr = pdata->upd_config.ear_pa_pkd_reg_addr & 0xFFFF; pdata->upd_config.ear_pa_pkd_cfg.ear_pa_disable_pkd_reg_addr = pdata->upd_config.ear_pa_pkd_reg_addr & 0xFFFF; val1 = val2 = 0; /* bits 16:19 carry command id */ val1 |= 1 << 16; /* bits 20:23 carry swr device number */ val1 |= dev_num << 20; /* * bits 24:31 carry 8 bit data to disable or enable ear pa * for wcd 7bit is global enable bit - 1 -enable. 0 - disable * for wsa 0bit is global enable bit - 1 -enable, 0 - disable */ val2 = val1; if (!strcmp(pdata->upd_config.backend_used, "wsa")) val1 |= 1 << 24; else val1 |= 1 << 31; pdata->upd_config.ear_pa_pkd_cfg.ear_pa_enable_pkd_reg_addr |= val1; pdata->upd_config.ear_pa_pkd_cfg.ear_pa_disable_pkd_reg_addr |= val2; ret = audio_prm_set_cdc_earpa_duty_cycling_req(&pdata->upd_config, 1); if (ret < 0) { pr_err_ratelimited("%s: upd cdc duty cycling registration failed\n", __func__); return; } pr_debug("%s: upd cdc duty cycling registration done successfully!\n", __func__); } static struct snd_soc_ops msm_common_be_ops = { .hw_params = msm_common_snd_hw_params, .startup = msm_common_snd_startup, .shutdown = msm_common_snd_shutdown, }; static int msm_dmic_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { struct msm_asoc_mach_data *pdata = NULL; struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); int ret = 0; u32 dmic_idx; int *dmic_gpio_cnt; struct device_node *dmic_gpio; char *wname; wname = strpbrk(w->name, "01234567"); if (!wname) { dev_err_ratelimited(component->dev, "%s: widget not found\n", __func__); return -EINVAL; } ret = kstrtouint(wname, 10, &dmic_idx); if (ret < 0) { dev_err_ratelimited(component->dev, "%s: Invalid DMIC line on the codec\n", __func__); return -EINVAL; } pdata = snd_soc_card_get_drvdata(component->card); switch (dmic_idx) { case 0: case 1: dmic_gpio_cnt = &dmic_0_1_gpio_cnt; dmic_gpio = pdata->dmic01_gpio_p; break; case 2: case 3: dmic_gpio_cnt = &dmic_2_3_gpio_cnt; dmic_gpio = pdata->dmic23_gpio_p; break; case 4: case 5: dmic_gpio_cnt = &dmic_4_5_gpio_cnt; dmic_gpio = pdata->dmic45_gpio_p; break; case 6: case 7: dmic_gpio_cnt = &dmic_6_7_gpio_cnt; dmic_gpio = pdata->dmic67_gpio_p; break; default: dev_err_ratelimited(component->dev, "%s: Invalid DMIC Selection\n", __func__); return -EINVAL; } dev_dbg(component->dev, "%s: event %d DMIC%d dmic_gpio_cnt %d\n", __func__, event, dmic_idx, *dmic_gpio_cnt); switch (event) { case SND_SOC_DAPM_PRE_PMU: (*dmic_gpio_cnt)++; if (*dmic_gpio_cnt == 1) { ret = msm_cdc_pinctrl_select_active_state( dmic_gpio); if (ret < 0) { pr_err_ratelimited("%s: gpio set cannot be activated %sd", __func__, "dmic_gpio"); return ret; } } break; case SND_SOC_DAPM_POST_PMD: (*dmic_gpio_cnt)--; if (*dmic_gpio_cnt == 0) { ret = msm_cdc_pinctrl_select_sleep_state( dmic_gpio); if (ret < 0) { pr_err_ratelimited("%s: gpio set cannot be de-activated %sd", __func__, "dmic_gpio"); return ret; } } break; default: pr_err_ratelimited("%s: invalid DAPM event %d\n", __func__, event); return -EINVAL; } return 0; } static const struct snd_soc_dapm_widget msm_int_dapm_widgets[] = { SND_SOC_DAPM_MIC("Analog Mic1", NULL), SND_SOC_DAPM_MIC("Analog Mic2", NULL), SND_SOC_DAPM_MIC("Analog Mic3", NULL), SND_SOC_DAPM_MIC("Analog Mic4", NULL), SND_SOC_DAPM_MIC("Analog Mic5", NULL), SND_SOC_DAPM_MIC("Digital Mic0", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic1", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic2", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic3", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic4", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic5", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic6", NULL), SND_SOC_DAPM_MIC("Digital Mic7", NULL), }; #ifndef CONFIG_AUDIO_BTFM_PROXY static int msm_wcn_init(struct snd_soc_pcm_runtime *rtd) { unsigned int rx_ch[WCN_CDC_SLIM_RX_CH_MAX] = {157, 158}; unsigned int tx_ch[WCN_CDC_SLIM_TX_CH_MAX] = {159, 160}; struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); int ret = 0; ret = snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), tx_ch, ARRAY_SIZE(rx_ch), rx_ch); if (ret) return ret; msm_common_dai_link_init(rtd); return ret; } static int msm_wcn_init_btfm(struct snd_soc_pcm_runtime *rtd) { unsigned int rx_ch[WCN_CDC_SLIM_RX_CH_MAX] = {157, 158}; unsigned int tx_ch[WCN_CDC_SLIM_TX_CH_MAX_FM] = {159, 160, 161}; struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); int ret = 0; ret = snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), tx_ch, ARRAY_SIZE(rx_ch), rx_ch); if (ret) return ret; msm_common_dai_link_init(rtd); return ret; } #endif static struct snd_info_entry *msm_snd_info_create_subdir(struct module *mod, const char *name, struct snd_info_entry *parent) { struct snd_info_entry *entry; entry = snd_info_create_module_entry(mod, name, parent); if (!entry) return NULL; entry->mode = S_IFDIR | 0555; if (snd_info_register(entry) < 0) { snd_info_free_entry(entry); return NULL; } return entry; } static void *def_wcd_mbhc_cal(void) { void *wcd_mbhc_cal; struct wcd_mbhc_btn_detect_cfg *btn_cfg; u16 *btn_high; wcd_mbhc_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS, WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL); if (!wcd_mbhc_cal) return NULL; WCD_MBHC_CAL_PLUG_TYPE_PTR(wcd_mbhc_cal)->v_hs_max = WCD_MBHC_HS_V_MAX; WCD_MBHC_CAL_BTN_DET_PTR(wcd_mbhc_cal)->num_btn = WCD_MBHC_DEF_BUTTONS; btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(wcd_mbhc_cal); btn_high = ((void *)&btn_cfg->_v_btn_low) + (sizeof(btn_cfg->_v_btn_low[0]) * btn_cfg->num_btn); btn_high[0] = 75; btn_high[1] = 150; btn_high[2] = 237; btn_high[3] = 500; btn_high[4] = 500; btn_high[5] = 500; btn_high[6] = 500; btn_high[7] = 500; return wcd_mbhc_cal; } /* Digital audio interface glue - connects codec <---> CPU */ static struct snd_soc_dai_link msm_common_be_dai_links[] = { /* Proxy Tx BACK END DAI Link */ { .name = LPASS_BE_RT_PROXY_PCM_TX, .stream_name = LPASS_BE_RT_PROXY_PCM_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(proxy_tx), }, { .name = LPASS_BE_RT_PROXY_PCM_TX_2, .stream_name = LPASS_BE_RT_PROXY_PCM_TX_2, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(proxy_tx2), }, /* Proxy Rx BACK END DAI Link */ { .name = LPASS_BE_RT_PROXY_PCM_RX, .stream_name = LPASS_BE_RT_PROXY_PCM_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(proxy_rx), }, { .name = LPASS_BE_RT_PROXY_PCM_RX_2, .stream_name = LPASS_BE_RT_PROXY_PCM_RX_2, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(proxy_rx2), }, { .name = LPASS_BE_USB_AUDIO_RX, .stream_name = LPASS_BE_USB_AUDIO_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(usb_audio_rx), }, { .name = LPASS_BE_USB_AUDIO_TX, .stream_name = LPASS_BE_USB_AUDIO_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(usb_audio_tx), }, { .name = LPASS_BE_PCM_DUMMY_TX_0, .stream_name = LPASS_BE_PCM_DUMMY_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(pcm_dummy_tx0), }, /* Dummy Dev Rx BACK END DAI Link */ { .name = LPASS_BE_PCM_DUMMY_RX_0, .stream_name = LPASS_BE_PCM_DUMMY_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(pcm_dummy_rx0), }, /* Dummy Dev Tx BACK END DAI Link */ { .name = LPASS_BE_PCM_DUMMY_TX_1, .stream_name = LPASS_BE_PCM_DUMMY_TX_1, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(pcm_dummy_tx1), }, }; #ifndef CONFIG_AUDIO_BTFM_PROXY static struct snd_soc_dai_link msm_wcn_be_dai_links[] = { { .name = LPASS_BE_SLIMBUS_7_RX, .stream_name = LPASS_BE_SLIMBUS_7_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .init = &msm_wcn_init, .ops = &msm_common_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(slimbus_7_rx), }, { .name = LPASS_BE_SLIMBUS_7_TX, .stream_name = LPASS_BE_SLIMBUS_7_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(slimbus_7_tx), }, }; static struct snd_soc_dai_link msm_wcn_btfm_be_dai_links[] = { { .name = LPASS_BE_SLIMBUS_7_RX, .stream_name = LPASS_BE_SLIMBUS_7_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .init = &msm_wcn_init_btfm, .ops = &msm_common_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(slimbus_7_rx), }, { .name = LPASS_BE_SLIMBUS_7_TX, .stream_name = LPASS_BE_SLIMBUS_7_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(slimbus_7_tx), }, { .name = LPASS_BE_SLIMBUS_8_TX, .stream_name = LPASS_BE_SLIMBUS_8_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .init = &msm_wcn_init, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(slimbus_8_tx), }, }; #else static struct snd_soc_dai_link msm_wcn_be_dai_links[] = { { .name = LPASS_BE_BTFM_PROXY_RX_0, .stream_name = LPASS_BE_BTFM_PROXY_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(btfm_0_rx), }, { .name = LPASS_BE_BTFM_PROXY_TX_0, .stream_name = LPASS_BE_BTFM_PROXY_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(btfm_0_tx), }, }; #endif static struct snd_soc_dai_link ext_disp_be_dai_link[] = { /* DISP PORT BACK END DAI Link */ { .name = LPASS_BE_DISPLAY_PORT_RX, .stream_name = LPASS_BE_DISPLAY_PORT_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(display_port), }, }; static struct snd_soc_dai_link msm_wsa_cdc_dma_be_dai_links[] = { /* WSA CDC DMA Backend DAI Links */ { .name = LPASS_BE_WSA_CDC_DMA_RX_0, .stream_name = LPASS_BE_WSA_CDC_DMA_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_dma_rx0), .init = &msm_int_wsa_init, }, { .name = LPASS_BE_WSA_CDC_DMA_RX_1, .stream_name = LPASS_BE_WSA_CDC_DMA_RX_1, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_dma_rx1), }, { .name = LPASS_BE_WSA_CDC_DMA_TX_1, .stream_name = LPASS_BE_WSA_CDC_DMA_TX_1, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_dma_tx1), }, { .name = LPASS_BE_WSA_CDC_DMA_TX_0, .stream_name = LPASS_BE_WSA_CDC_DMA_TX_0, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, /* .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, */ SND_SOC_DAILINK_REG(vi_feedback), }, { .name = LPASS_BE_WSA_CDC_DMA_TX_2, .stream_name = LPASS_BE_WSA_CDC_DMA_TX_2, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, /* .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, */ SND_SOC_DAILINK_REG(cps_feedback), }, { .name = LPASS_BE_WSA_CDC_DMA_RX_0_VIRT, .stream_name = LPASS_BE_WSA_CDC_DMA_RX_0_VIRT, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_dma_rx0), .init = &msm_int_wsa_init, }, }; static struct snd_soc_dai_link msm_wsa2_cdc_dma_be_dai_links[] = { /* WSA2 CDC DMA Backend DAI Links */ { .name = LPASS_BE_WSA2_CDC_DMA_RX_0, .stream_name = LPASS_BE_WSA2_CDC_DMA_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa2_dma_rx0), .init = &msm_int_wsa2_init, }, { .name = LPASS_BE_WSA2_CDC_DMA_RX_1, .stream_name = LPASS_BE_WSA2_CDC_DMA_RX_1, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa2_dma_rx1), }, { .name = LPASS_BE_WSA2_CDC_DMA_TX_1, .stream_name = LPASS_BE_WSA2_CDC_DMA_TX_1, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa2_dma_tx1), }, { .name = LPASS_BE_WSA2_CDC_DMA_TX_0, .stream_name = LPASS_BE_WSA2_CDC_DMA_TX_0, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, /* .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, */ SND_SOC_DAILINK_REG(wsa2_vi_feedback), }, { .name = LPASS_BE_WSA2_CDC_DMA_TX_2, .stream_name = LPASS_BE_WSA2_CDC_DMA_TX_2, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, /* .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, */ SND_SOC_DAILINK_REG(wsa2_cps_feedback), }, }; static struct snd_soc_dai_link msm_wsa_wsa2_cdc_dma_be_dai_links[] = { /* WSA CDC DMA Backend DAI Links */ { .name = LPASS_BE_WSA_CDC_DMA_RX_0, .stream_name = LPASS_BE_WSA_CDC_DMA_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_wsa2_dma_rx0), .init = &msm_int_wsa_init, }, { .name = LPASS_BE_WSA_CDC_DMA_RX_1, .stream_name = LPASS_BE_WSA_CDC_DMA_RX_1, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_wsa2_dma_rx1), }, { .name = LPASS_BE_WSA_CDC_DMA_TX_1, .stream_name = LPASS_BE_WSA_CDC_DMA_TX_1, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(wsa_wsa2_dma_tx1), }, { .name = LPASS_BE_WSA_CDC_DMA_TX_0, .stream_name = LPASS_BE_WSA_CDC_DMA_TX_0, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, /* .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, */ SND_SOC_DAILINK_REG(wsa_wsa2_vi_feedback), }, { .name = LPASS_BE_WSA_CDC_DMA_TX_2, .stream_name = LPASS_BE_WSA_CDC_DMA_TX_2, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, /* .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, */ SND_SOC_DAILINK_REG(wsa_wsa2_cps_feedback), }, }; static struct snd_soc_dai_link msm_rx_tx_cdc_dma_be_dai_links[] = { /* RX CDC DMA Backend DAI Links */ { .name = LPASS_BE_RX_CDC_DMA_RX_0, .stream_name = LPASS_BE_RX_CDC_DMA_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx0), .init = &msm_rx_tx_codec_init, }, { .name = LPASS_BE_RX_CDC_DMA_RX_1, .stream_name = LPASS_BE_RX_CDC_DMA_RX_1, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx1), .init = &msm_int_wsa881x_init, }, { .name = LPASS_BE_RX_CDC_DMA_RX_2, .stream_name = LPASS_BE_RX_CDC_DMA_RX_2, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx2), }, { .name = LPASS_BE_RX_CDC_DMA_RX_3, .stream_name = LPASS_BE_RX_CDC_DMA_RX_3, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx3), }, { .name = LPASS_BE_RX_CDC_DMA_RX_5, .stream_name = LPASS_BE_RX_CDC_DMA_RX_5, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx5), }, { .name = LPASS_BE_RX_CDC_DMA_RX_6, .stream_name = LPASS_BE_RX_CDC_DMA_RX_6, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx6), }, /* TX CDC DMA Backend DAI Links */ { .name = LPASS_BE_TX_CDC_DMA_TX_3, .stream_name = LPASS_BE_TX_CDC_DMA_TX_3, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(tx_dma_tx3), }, { .name = LPASS_BE_TX_CDC_DMA_TX_4, .stream_name = LPASS_BE_TX_CDC_DMA_TX_4, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(tx_dma_tx4), }, { .name = LPASS_BE_RX_CDC_DMA_RX_1_VIRT, .stream_name = LPASS_BE_RX_CDC_DMA_RX_1_VIRT, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(rx_dma_rx1), .init = &msm_int_wsa881x_init, }, }; static struct snd_soc_dai_link msm_va_cdc_dma_be_dai_links[] = { { .name = LPASS_BE_VA_CDC_DMA_TX_0, .stream_name = LPASS_BE_VA_CDC_DMA_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(va_dma_tx0), }, { .name = LPASS_BE_VA_CDC_DMA_TX_1, .stream_name = LPASS_BE_VA_CDC_DMA_TX_1, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(va_dma_tx1), }, { .name = LPASS_BE_VA_CDC_DMA_TX_2, .stream_name = LPASS_BE_VA_CDC_DMA_TX_2, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .ops = &msm_common_be_ops, SND_SOC_DAILINK_REG(va_dma_tx2), }, }; /* * I2S interface pinctrl mapping * ------------------------------------ * Primary - pri_mi2s * Secondary - lpi_i2s3 * Tertiary - tert_mi2s * Quaternary - quat_mi2s (lpi_i2s0) * Quinary - lpi_i2s1 * Senary - lpi_i2s2 * ------------------------------------ */ static struct snd_soc_dai_link msm_mi2s_dai_links[] = { { .name = LPASS_BE_PRI_MI2S_RX, .stream_name = LPASS_BE_PRI_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(pri_mi2s_rx), }, { .name = LPASS_BE_PRI_MI2S_TX, .stream_name = LPASS_BE_PRI_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(pri_mi2s_tx), }, { .name = LPASS_BE_SEC_MI2S_RX, .stream_name = LPASS_BE_SEC_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(sec_mi2s_rx), }, { .name = LPASS_BE_SEC_MI2S_TX, .stream_name = LPASS_BE_SEC_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(sec_mi2s_tx), }, { .name = LPASS_BE_TERT_MI2S_RX, .stream_name = LPASS_BE_TERT_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(tert_mi2s_rx), }, { .name = LPASS_BE_TERT_MI2S_TX, .stream_name = LPASS_BE_TERT_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(tert_mi2s_tx), }, { .name = LPASS_BE_QUAT_MI2S_RX, .stream_name = LPASS_BE_QUAT_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(quat_mi2s_rx), }, { .name = LPASS_BE_QUAT_MI2S_TX, .stream_name = LPASS_BE_QUAT_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(quat_mi2s_tx), }, { .name = LPASS_BE_QUIN_MI2S_RX, .stream_name = LPASS_BE_QUIN_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(quin_mi2s_rx), }, { .name = LPASS_BE_QUIN_MI2S_TX, .stream_name = LPASS_BE_QUIN_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(quin_mi2s_tx), }, { .name = LPASS_BE_SEN_MI2S_RX, .stream_name = LPASS_BE_SEN_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(sen_mi2s_rx), }, { .name = LPASS_BE_SEN_MI2S_TX, .stream_name = LPASS_BE_SEN_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(sen_mi2s_tx), }, { .name = LPASS_BE_SEP_MI2S_RX, .stream_name = LPASS_BE_SEP_MI2S_RX, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(sep_mi2s_rx), }, { .name = LPASS_BE_SEP_MI2S_TX, .stream_name = LPASS_BE_SEP_MI2S_TX, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(sep_mi2s_tx), }, }; static struct snd_soc_dai_link msm_tdm_dai_links[] = { { .name = LPASS_BE_PRI_TDM_RX_0, .stream_name = LPASS_BE_PRI_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(pri_tdm_rx_0), }, { .name = LPASS_BE_PRI_TDM_TX_0, .stream_name = LPASS_BE_PRI_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(pri_tdm_tx_0), }, { .name = LPASS_BE_SEC_TDM_RX_0, .stream_name = LPASS_BE_SEC_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(sec_tdm_rx_0), }, { .name = LPASS_BE_SEC_TDM_TX_0, .stream_name = LPASS_BE_SEC_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(sec_tdm_tx_0), }, { .name = LPASS_BE_TERT_TDM_RX_0, .stream_name = LPASS_BE_TERT_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(tert_tdm_rx_0), }, { .name = LPASS_BE_TERT_TDM_TX_0, .stream_name = LPASS_BE_TERT_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(tert_tdm_tx_0), }, { .name = LPASS_BE_QUAT_TDM_RX_0, .stream_name = LPASS_BE_QUAT_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(quat_tdm_rx_0), }, { .name = LPASS_BE_QUAT_TDM_TX_0, .stream_name = LPASS_BE_QUAT_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(quat_tdm_tx_0), }, { .name = LPASS_BE_QUIN_TDM_RX_0, .stream_name = LPASS_BE_QUIN_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(quin_tdm_rx_0), }, { .name = LPASS_BE_QUIN_TDM_TX_0, .stream_name = LPASS_BE_QUIN_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(quin_tdm_tx_0), }, { .name = LPASS_BE_SEN_TDM_RX_0, .stream_name = LPASS_BE_SEN_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(sen_tdm_rx_0), }, { .name = LPASS_BE_SEN_TDM_TX_0, .stream_name = LPASS_BE_SEN_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(sen_tdm_tx_0), }, { .name = LPASS_BE_SEP_TDM_RX_0, .stream_name = LPASS_BE_SEP_TDM_RX_0, .playback_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(sep_tdm_rx_0), }, { .name = LPASS_BE_SEP_TDM_TX_0, .stream_name = LPASS_BE_SEP_TDM_TX_0, .capture_only = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ops = &msm_common_be_ops, .ignore_suspend = 1, SND_SOC_DAILINK_REG(sep_tdm_tx_0), }, }; static struct snd_soc_dai_link msm_pineapple_dai_links[ ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links) + ARRAY_SIZE(msm_wsa2_cdc_dma_be_dai_links) + ARRAY_SIZE(msm_wsa_wsa2_cdc_dma_be_dai_links) + ARRAY_SIZE(msm_rx_tx_cdc_dma_be_dai_links) + ARRAY_SIZE(msm_va_cdc_dma_be_dai_links) + ARRAY_SIZE(ext_disp_be_dai_link) + ARRAY_SIZE(msm_common_be_dai_links) + #ifndef CONFIG_AUDIO_BTFM_PROXY ARRAY_SIZE(msm_wcn_btfm_be_dai_links) + #endif ARRAY_SIZE(msm_wcn_be_dai_links) + ARRAY_SIZE(msm_mi2s_dai_links) + ARRAY_SIZE(msm_tdm_dai_links)]; static int msm_populate_dai_link_component_of_node( struct snd_soc_card *card) { int i, j, index, ret = 0; struct device *cdev = card->dev; struct snd_soc_dai_link *dai_link = card->dai_link; struct device_node *np = NULL; int codecs_enabled = 0; struct snd_soc_dai_link_component *codecs_comp = NULL; if (!cdev) { dev_err_ratelimited(cdev, "%s: Sound card device memory NULL\n", __func__); return -ENODEV; } for (i = 0; i < card->num_links; i++) { if (dai_link[i].init == NULL) dai_link[i].init = &msm_common_dai_link_init; /* populate codec_of_node for snd card dai links */ if (dai_link[i].num_codecs > 0) { for (j = 0; j < dai_link[i].num_codecs; j++) { if (dai_link[i].codecs[j].of_node || !dai_link[i].codecs[j].name) continue; index = of_property_match_string(cdev->of_node, "asoc-codec-names", dai_link[i].codecs[j].name); if (index < 0) continue; np = of_parse_phandle(cdev->of_node, "asoc-codec", index); if (!np) { dev_err_ratelimited(cdev, "%s: retrieving phandle for codec %s failed\n", __func__, dai_link[i].codecs[j].name); ret = -ENODEV; goto err; } dai_link[i].codecs[j].of_node = np; dai_link[i].codecs[j].name = NULL; } } } /* In multi-codec scenario, check if codecs are enabled for this platform */ for (i = 0; i < card->num_links; i++) { codecs_enabled = 0; if (dai_link[i].num_codecs > 1) { for (j = 0; j < dai_link[i].num_codecs; j++) { if (!dai_link[i].codecs[j].of_node) continue; np = dai_link[i].codecs[j].of_node; if (!of_device_is_available(np)) { dev_err_ratelimited(cdev, "%s: codec is disabled: %s\n", __func__, np->full_name); dai_link[i].codecs[j].of_node = NULL; continue; } codecs_enabled++; } if (codecs_enabled > 0 && codecs_enabled < dai_link[i].num_codecs) { codecs_comp = devm_kzalloc(cdev, sizeof(struct snd_soc_dai_link_component) * codecs_enabled, GFP_KERNEL); if (!codecs_comp) { dev_err_ratelimited(cdev, "%s: %s dailink codec component alloc failed\n", __func__, dai_link[i].name); ret = -ENOMEM; goto err; } index = 0; for (j = 0; j < dai_link[i].num_codecs; j++) { if(dai_link[i].codecs[j].of_node) { codecs_comp[index].of_node = dai_link[i].codecs[j].of_node; codecs_comp[index].dai_name = dai_link[i].codecs[j].dai_name; codecs_comp[index].name = NULL; index++; } } dai_link[i].codecs = codecs_comp; dai_link[i].num_codecs = codecs_enabled; } } } err: return ret; } static int msm_audrx_stub_init(struct snd_soc_pcm_runtime *rtd) { return 0; } static int msm_snd_stub_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { return 0; } static struct snd_soc_ops msm_stub_be_ops = { .hw_params = msm_snd_stub_hw_params, }; struct snd_soc_card snd_soc_card_stub_msm = { .name = "pineapple-stub-snd-card", }; static struct snd_soc_dai_link msm_stub_be_dai_links[] = { /* Backend DAI Links */ { .name = LPASS_BE_PRI_AUXPCM_RX, .stream_name = LPASS_BE_PRI_AUXPCM_RX, .playback_only = 1, .init = &msm_audrx_stub_init, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_stub_be_ops, SND_SOC_DAILINK_REG(auxpcm_rx), }, { .name = LPASS_BE_PRI_AUXPCM_TX, .stream_name = LPASS_BE_PRI_AUXPCM_TX, .capture_only = 1, .ignore_suspend = 1, .ops = &msm_stub_be_ops, SND_SOC_DAILINK_REG(auxpcm_tx), }, }; static struct snd_soc_dai_link msm_stub_dai_links[ ARRAY_SIZE(msm_stub_be_dai_links)]; static const struct of_device_id pineapple_asoc_machine_of_match[] = { { .compatible = "qcom,pineapple-asoc-snd", .data = "codec"}, { .compatible = "qcom,pineapple-asoc-snd-stub", .data = "stub_codec"}, {}, }; static int msm_snd_card_late_probe(struct snd_soc_card *card) { struct snd_soc_component *component = NULL; struct snd_soc_pcm_runtime *rtd; struct msm_asoc_mach_data *pdata; int ret = 0; void *mbhc_calibration; char wcd_name[20]; pdata = snd_soc_card_get_drvdata(card); if (!pdata) return -EINVAL; if (pdata->wcd_disabled) return 0; rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]); if (!rtd) { dev_err(card->dev, "%s: snd_soc_get_pcm_runtime for %s failed!\n", __func__, card->dai_link[0]); return -EINVAL; } if (pdata->wcd_used == WCD937X_DEV_INDEX) strscpy(wcd_name, WCD937X_DRV_NAME, sizeof(WCD937X_DRV_NAME)); else if (pdata->wcd_used == WCD9378_DEV_INDEX) strscpy(wcd_name, WCD9378_DRV_NAME, sizeof(WCD9378_DRV_NAME)); else strscpy(wcd_name, WCD939X_DRV_NAME, sizeof(WCD939X_DRV_NAME)); component = snd_soc_rtdcom_lookup(rtd, wcd_name); if (!component) { pr_err("%s component is NULL\n", __func__); return -EINVAL; } mbhc_calibration = def_wcd_mbhc_cal(); if (!mbhc_calibration) return -ENOMEM; wcd_mbhc_cfg.calibration = mbhc_calibration; #if IS_ENABLED(CONFIG_QCOM_WCD_USBSS_I2C) if (of_find_property(card->dev->of_node, "qcom,usbss-hsj-connect-enabled", NULL)) wcd_mbhc_cfg.usbss_hsj_connect_enable = true; #endif switch (pdata->wcd_used) { case WCD937X_DEV_INDEX: ret = wcd937x_mbhc_hs_detect(component, &wcd_mbhc_cfg); break; case WCD9378_DEV_INDEX: ret = wcd9378_mbhc_hs_detect(component, &wcd_mbhc_cfg); break; case WCD939X_DEV_INDEX: ret = wcd939x_mbhc_hs_detect(component, &wcd_mbhc_cfg); break; default: return -EINVAL; } if (ret) { dev_err(component->dev, "%s: mbhc hs detect failed, err:%d\n", __func__, ret); goto err_hs_detect; } return 0; err_hs_detect: kfree(mbhc_calibration); return ret; } static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev, int wsa_max_devs) { struct snd_soc_card *card = NULL; struct snd_soc_dai_link *dailink = NULL; int total_links = 0; int rc = 0; u32 val = 0; const struct of_device_id *match; match = of_match_node(pineapple_asoc_machine_of_match, dev->of_node); if (!match) { dev_err_ratelimited(dev, "%s: No DT match found for sound card\n", __func__); return NULL; } if (!strcmp(match->data, "codec")) { card = &snd_soc_card_pineapple_msm; /* late probe uses dai link at index '0' to get wcd component */ memcpy(msm_pineapple_dai_links + total_links, msm_rx_tx_cdc_dma_be_dai_links, sizeof(msm_rx_tx_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_rx_tx_cdc_dma_be_dai_links); switch (wsa_max_devs) { case MONO_SPEAKER: case STEREO_SPEAKER: memcpy(msm_pineapple_dai_links + total_links, msm_wsa_cdc_dma_be_dai_links, sizeof(msm_wsa_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links); break; case QUAD_SPEAKER: if (of_find_property(dev->of_node, "qcom,dedicated-wsa2", NULL)) { memcpy(msm_pineapple_dai_links + total_links, msm_wsa_cdc_dma_be_dai_links, sizeof(msm_wsa_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links); memcpy(msm_pineapple_dai_links + total_links, msm_wsa2_cdc_dma_be_dai_links, sizeof(msm_wsa2_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_wsa2_cdc_dma_be_dai_links); } else { memcpy(msm_pineapple_dai_links + total_links, msm_wsa2_cdc_dma_be_dai_links, sizeof(msm_wsa2_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_wsa2_cdc_dma_be_dai_links); memcpy(msm_pineapple_dai_links + total_links, msm_wsa_wsa2_cdc_dma_be_dai_links, sizeof(msm_wsa_wsa2_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_wsa_wsa2_cdc_dma_be_dai_links); } break; default: dev_dbg(dev, "%s: Unexpected number of WSAs, wsa_max_devs: %d\n", __func__, wsa_max_devs); break; } memcpy(msm_pineapple_dai_links + total_links, msm_va_cdc_dma_be_dai_links, sizeof(msm_va_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_va_cdc_dma_be_dai_links); memcpy(msm_pineapple_dai_links + total_links, msm_common_be_dai_links, sizeof(msm_common_be_dai_links)); total_links += ARRAY_SIZE(msm_common_be_dai_links); rc = of_property_read_u32(dev->of_node, "qcom,mi2s-audio-intf", &val); if (!rc && val) { memcpy(msm_pineapple_dai_links + total_links, msm_mi2s_dai_links, sizeof(msm_mi2s_dai_links)); total_links += ARRAY_SIZE(msm_mi2s_dai_links); } rc = of_property_read_u32(dev->of_node, "qcom,tdm-audio-intf", &val); if (!rc && val) { memcpy(msm_pineapple_dai_links + total_links, msm_tdm_dai_links, sizeof(msm_tdm_dai_links)); total_links += ARRAY_SIZE(msm_tdm_dai_links); } rc = of_property_read_u32(dev->of_node, "qcom,ext-disp-audio-rx", &val); if (!rc && val) { if (!socinfo_get_part_info(PART_DISPLAY)) { dev_dbg(dev, "%s(): ext disp audio support present\n", __func__); memcpy(msm_pineapple_dai_links + total_links, ext_disp_be_dai_link, sizeof(ext_disp_be_dai_link)); total_links += ARRAY_SIZE(ext_disp_be_dai_link); } } rc = of_property_read_u32(dev->of_node, "qcom,wcn-bt", &val); if (!rc && val) { dev_dbg(dev, "%s(): WCN BT support present\n", __func__); memcpy(msm_pineapple_dai_links + total_links, msm_wcn_be_dai_links, sizeof(msm_wcn_be_dai_links)); total_links += ARRAY_SIZE(msm_wcn_be_dai_links); #ifndef CONFIG_AUDIO_BTFM_PROXY } else { rc = of_property_read_u32(dev->of_node, "qcom,wcn-btfm", &val); if (!rc && val) { dev_dbg(dev, "%s(): WCN BT FM support present\n", __func__); memcpy(msm_pineapple_dai_links + total_links, msm_wcn_btfm_be_dai_links, sizeof(msm_wcn_btfm_be_dai_links)); total_links += ARRAY_SIZE(msm_wcn_btfm_be_dai_links); } #endif } dailink = msm_pineapple_dai_links; } else if(!strcmp(match->data, "stub_codec")) { card = &snd_soc_card_stub_msm; memcpy(msm_stub_dai_links, msm_stub_be_dai_links, sizeof(msm_stub_be_dai_links)); dailink = msm_stub_dai_links; total_links = ARRAY_SIZE(msm_stub_be_dai_links); } if (card) { card->dai_link = dailink; card->num_links = total_links; if (!strcmp(match->data, "codec")) card->late_probe = msm_snd_card_late_probe; } return card; } static int msm_int_wsa883x_init(struct snd_soc_pcm_runtime *rtd) { u8 spkleft_ports[WSA883X_MAX_SWR_PORTS] = {0, 1, 2, 3}; u8 spkright_ports[WSA883X_MAX_SWR_PORTS] = {0, 1, 2, 3}; u8 spkleft_port_types[WSA883X_MAX_SWR_PORTS] = {SPKR_L, SPKR_L_COMP, SPKR_L_BOOST, SPKR_L_VI}; u8 spkright_port_types[WSA883X_MAX_SWR_PORTS] = {SPKR_R, SPKR_R_COMP, SPKR_R_BOOST, SPKR_R_VI}; unsigned int ch_rate[WSA883X_MAX_SWR_PORTS] = {SWR_CLK_RATE_2P4MHZ, SWR_CLK_RATE_0P6MHZ, SWR_CLK_RATE_0P3MHZ, SWR_CLK_RATE_1P2MHZ}; unsigned int ch_mask[WSA883X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3}; struct snd_soc_component *component = NULL; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); if (pdata->wsa_max_devs > 0) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.1"); if (!component) { pr_err("%s: wsa-codec.1 component is NULL\n", __func__); component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.2"); if (!component) { pr_err("%s: wsa-codec.2 component is NULL\n", __func__); return -EINVAL; } wsa883x_set_channel_map(component, &spkright_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } else { wsa883x_set_channel_map(component, &spkleft_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } } /* If current platform has more than one WSA */ if (pdata->wsa_max_devs > 1) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.2"); if (!component) { pr_err("%s: wsa-codec.2 component is NULL\n", __func__); return -EINVAL; } wsa883x_set_channel_map(component, &spkright_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } if (!pdata->dedicated_wsa2) { if (pdata->wsa_max_devs > 2) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.3"); if (!component) { pr_err("%s: wsa-codec.3 component is NULL\n", __func__); return -EINVAL; } wsa883x_set_channel_map(component, &spkleft_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } if (pdata->wsa_max_devs > 3) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.4"); if (!component) { pr_err("%s: wsa-codec.4 component is NULL\n", __func__); return -EINVAL; } wsa883x_set_channel_map(component, &spkright_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } } msm_common_dai_link_init(rtd); return 0; } static int msm_int_wsa884x_init(struct snd_soc_pcm_runtime *rtd) { u8 spkleft_ports[WSA884X_MAX_SWR_PORTS] = {0, 1, 2, 3, 4, 5}; u8 spkright_ports[WSA884X_MAX_SWR_PORTS] = {0, 1, 2, 3, 4, 5}; u8 spkleft_port_types[WSA884X_MAX_SWR_PORTS] = {SPKR_L, SPKR_L_COMP, SPKR_L_BOOST, PBR, SPKR_L_VI, CPS}; u8 spkright_port_types[WSA884X_MAX_SWR_PORTS] = {SPKR_R, SPKR_R_COMP, SPKR_R_BOOST, PBR, SPKR_R_VI, CPS}; unsigned int ch_rate[WSA884X_MAX_SWR_PORTS] = {SWR_CLK_RATE_2P4MHZ, SWR_CLK_RATE_0P6MHZ, SWR_CLK_RATE_0P3MHZ, SWR_CLK_RATE_48KHZ, SWR_CLK_RATE_1P2MHZ, SWR_CLK_RATE_24KHZ}; unsigned int ch_mask[WSA884X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x1, 0x3, 0x3}; struct snd_soc_component *component = NULL; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); if (pdata->wsa_max_devs > 0) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.1"); if (!component) { pr_err("%s: wsa-codec.1 component is NULL\n", __func__); component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.2"); if (!component) { pr_err("%s: wsa-codec.2 component is NULL\n", __func__); return -EINVAL; } wsa884x_set_channel_map(component, &spkright_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } else { wsa884x_set_channel_map(component, &spkleft_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } } /* If current platform has more than one WSA */ if (pdata->wsa_max_devs > 1) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.2"); if (!component) { pr_err("%s: wsa-codec.2 component is NULL\n", __func__); return -EINVAL; } wsa884x_set_channel_map(component, &spkright_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } if (!pdata->dedicated_wsa2) { if (pdata->wsa_max_devs > 2) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.3"); if (!component) { pr_err("%s: wsa-codec.3 component is NULL\n", __func__); return -EINVAL; } wsa884x_set_channel_map(component, &spkleft_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } if (pdata->wsa_max_devs > 3) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.4"); if (!component) { pr_err("%s: wsa-codec.4 component is NULL\n", __func__); return -EINVAL; } wsa884x_set_channel_map(component, &spkright_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } } msm_common_dai_link_init(rtd); return 0; } static int msm_int_wsa881x_init(struct snd_soc_pcm_runtime *rtd) { struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); if (pdata->wsa_max_devs == 0) pr_info("%s: WSA is not enabled\n", __func__); msm_common_dai_link_init(rtd); return 0; } static int msm_int_wsa_init(struct snd_soc_pcm_runtime *rtd) { if (strstr(rtd->card->name, "wsa883x")) return msm_int_wsa883x_init(rtd); return msm_int_wsa884x_init(rtd); } static int msm_int_wsa883x_2_init(struct snd_soc_pcm_runtime *rtd) { u8 spkleft_ports[WSA883X_MAX_SWR_PORTS] = {0, 1, 2, 3}; u8 spkright_ports[WSA883X_MAX_SWR_PORTS] = {0, 1, 2, 3}; u8 spkleft_port_types[WSA883X_MAX_SWR_PORTS] = {SPKR_L, SPKR_L_COMP, SPKR_L_BOOST, SPKR_L_VI}; u8 spkright_port_types[WSA883X_MAX_SWR_PORTS] = {SPKR_R, SPKR_R_COMP, SPKR_R_BOOST, SPKR_R_VI}; unsigned int ch_rate[WSA883X_MAX_SWR_PORTS] = {SWR_CLK_RATE_2P4MHZ, SWR_CLK_RATE_0P6MHZ, SWR_CLK_RATE_0P3MHZ, SWR_CLK_RATE_1P2MHZ}; unsigned int ch_mask[WSA883X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3}; struct snd_soc_component *component = NULL; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); if (pdata->dedicated_wsa2) { if (pdata->wsa_max_devs > 2) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.3"); if (!component) { pr_err("%s: wsa-codec.3 component is NULL\n", __func__); return -EINVAL; } wsa883x_set_channel_map(component, &spkleft_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } if (pdata->wsa_max_devs > 3) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.4"); if (!component) { pr_err("%s: wsa-codec.4 component is NULL\n", __func__); return -EINVAL; } wsa883x_set_channel_map(component, &spkright_ports[0], WSA883X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa883x_codec_info_create_codec_entry(pdata->codec_root, component); } msm_common_dai_link_init(rtd); } return 0; } static int msm_int_wsa884x_2_init(struct snd_soc_pcm_runtime *rtd) { u8 spkleft_ports[WSA884X_MAX_SWR_PORTS] = {0, 1, 2, 3, 4, 5}; u8 spkright_ports[WSA884X_MAX_SWR_PORTS] = {0, 1, 2, 3, 4, 5}; u8 spkleft_port_types[WSA884X_MAX_SWR_PORTS] = {SPKR_L, SPKR_L_COMP, SPKR_L_BOOST, PBR, SPKR_L_VI, CPS}; u8 spkright_port_types[WSA884X_MAX_SWR_PORTS] = {SPKR_R, SPKR_R_COMP, SPKR_R_BOOST, PBR, SPKR_R_VI, CPS}; unsigned int ch_rate[WSA884X_MAX_SWR_PORTS] = {SWR_CLK_RATE_2P4MHZ, SWR_CLK_RATE_0P6MHZ, SWR_CLK_RATE_0P3MHZ, SWR_CLK_RATE_48KHZ, SWR_CLK_RATE_1P2MHZ, SWR_CLK_RATE_24KHZ}; unsigned int ch_mask[WSA884X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x1, 0x3, 0x3}; struct snd_soc_component *component = NULL; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); if (pdata->dedicated_wsa2) { if (pdata->wsa_max_devs > 2) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.3"); if (!component) { pr_err("%s: wsa-codec.3 component is NULL\n", __func__); return -EINVAL; } wsa884x_set_channel_map(component, &spkleft_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } if (pdata->wsa_max_devs > 3) { component = snd_soc_rtdcom_lookup(rtd, "wsa-codec.4"); if (!component) { pr_err("%s: wsa-codec.4 component is NULL\n", __func__); return -EINVAL; } wsa884x_set_channel_map(component, &spkright_ports[0], WSA884X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); wsa884x_codec_info_create_codec_entry(pdata->codec_root, component); } msm_common_dai_link_init(rtd); } return 0; } static int msm_int_wsa2_init(struct snd_soc_pcm_runtime *rtd) { if (strstr(rtd->card->name, "wsa883x")) return msm_int_wsa883x_2_init(rtd); return msm_int_wsa884x_2_init(rtd); } static int msm_rx_tx_codec_init(struct snd_soc_pcm_runtime *rtd) { int codec_variant = -1; struct snd_soc_component *component = NULL; struct snd_soc_component *lpass_cdc_component = NULL; struct snd_soc_dapm_context *dapm = NULL; struct snd_info_entry *entry = NULL; struct snd_card *card = NULL; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); int ret = 0; lpass_cdc_component = snd_soc_rtdcom_lookup(rtd, "lpass-cdc"); if (!lpass_cdc_component) { pr_err("%s: could not find component for lpass-cdc\n", __func__); return ret; } dapm = snd_soc_component_get_dapm(lpass_cdc_component); snd_soc_dapm_new_controls(dapm, msm_int_dapm_widgets, ARRAY_SIZE(msm_int_dapm_widgets)); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic0"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic1"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic2"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic3"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic4"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic5"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic6"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic7"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic1"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic2"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic3"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic4"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic5"); lpass_cdc_set_port_map(lpass_cdc_component, ARRAY_SIZE(sm_port_map), sm_port_map); card = rtd->card->snd_card; if (!pdata->codec_root) { entry = msm_snd_info_create_subdir(card->module, "codecs", card->proc_root); if (!entry) { pr_debug("%s: Cannot create codecs module entry\n", __func__); return ret; } pdata->codec_root = entry; } lpass_cdc_info_create_codec_entry(pdata->codec_root, lpass_cdc_component); lpass_cdc_register_wake_irq(lpass_cdc_component, false); if (pdata->wcd_disabled) goto done; component = snd_soc_rtdcom_lookup(rtd, WCD939X_DRV_NAME); if (!component) { component = snd_soc_rtdcom_lookup(rtd, WCD937X_DRV_NAME); if (!component) { component = snd_soc_rtdcom_lookup(rtd, WCD9378_DRV_NAME); if (!component) { pr_err("%s component is NULL\n", __func__); ret = -EINVAL; goto exit; } else { pdata->wcd_used = WCD9378_DEV_INDEX; } } else { pdata->wcd_used = WCD937X_DEV_INDEX; } } else { pdata->wcd_used = WCD939X_DEV_INDEX; } dapm = snd_soc_component_get_dapm(component); card = component->card->snd_card; snd_soc_dapm_ignore_suspend(dapm, "EAR"); if (pdata->wcd_used != WCD939X_DEV_INDEX) snd_soc_dapm_ignore_suspend(dapm, "AUX"); snd_soc_dapm_ignore_suspend(dapm, "HPHL"); snd_soc_dapm_ignore_suspend(dapm, "HPHR"); snd_soc_dapm_ignore_suspend(dapm, "AMIC1"); snd_soc_dapm_ignore_suspend(dapm, "AMIC2"); snd_soc_dapm_ignore_suspend(dapm, "AMIC3"); snd_soc_dapm_ignore_suspend(dapm, "AMIC4"); snd_soc_dapm_sync(dapm); pdata = snd_soc_card_get_drvdata(component->card); if (!pdata->codec_root) { entry = msm_snd_info_create_subdir(card->module, "codecs", card->proc_root); if (!entry) { dev_dbg(component->dev, "%s: Cannot create codecs module entry\n", __func__); return 0; } pdata->codec_root = entry; } if (pdata->wcd_used == WCD937X_DEV_INDEX) { wcd937x_info_create_codec_entry(pdata->codec_root, component); codec_variant = wcd937x_get_codec_variant(component); dev_dbg(component->dev, "%s: variant %d\n", __func__, codec_variant); } else if (pdata->wcd_used == WCD9378_DEV_INDEX) { wcd9378_info_create_codec_entry(pdata->codec_root, component); } else { wcd939x_info_create_codec_entry(pdata->codec_root, component); codec_variant = wcd939x_get_codec_variant(component); dev_dbg(component->dev, "%s: variant %d\n", __func__, codec_variant); #ifdef CONFIG_BOLERO_VER_2P6 if (codec_variant == WCD9395) ret = lpass_cdc_rx_set_fir_capability(lpass_cdc_component, true); else ret = lpass_cdc_rx_set_fir_capability(lpass_cdc_component, false); #endif } if (ret < 0) { dev_err_ratelimited(component->dev, "%s: set fir capability failed: %d\n", __func__, ret); return ret; } done: codec_reg_done = true; msm_common_dai_link_init(rtd); exit: return ret; } static int pineapple_ssr_enable(struct device *dev, void *data) { struct platform_device *pdev = to_platform_device(dev); struct snd_soc_card *card = platform_get_drvdata(pdev); struct snd_soc_pcm_runtime *rtd = NULL, *rtd_wcd = NULL, *rtd_wsa = NULL; struct msm_asoc_mach_data *pdata = NULL; int ret = 0; if (!card) { dev_err_ratelimited(dev, "%s: card is NULL\n", __func__); ret = -EINVAL; goto err; } if (!strcmp(card->name, "pineapple-stub-snd-card")) { /* TODO */ dev_dbg(dev, "%s: TODO \n", __func__); } snd_card_notify_user(SND_CARD_STATUS_ONLINE); dev_dbg(dev, "%s: setting snd_card to ONLINE\n", __func__); pdata = snd_soc_card_get_drvdata(card); if (!pdata) { dev_dbg(dev, "%s: pdata is NULL \n", __func__); goto err; } rtd_wcd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]); if (!rtd_wcd) { dev_dbg(dev, "%s: snd_soc_get_pcm_runtime for %s failed!\n", __func__, card->dai_link[0]); } if (pdata->wsa_max_devs > 0) { rtd_wsa = snd_soc_get_pcm_runtime(card, &card->dai_link[ARRAY_SIZE(msm_rx_tx_cdc_dma_be_dai_links)]); if (!rtd_wsa) { dev_dbg(dev, "%s: snd_soc_get_pcm_runtime for %s failed!\n", __func__, card->dai_link[ARRAY_SIZE(msm_rx_tx_cdc_dma_be_dai_links)]); } } /* set UPD configuration */ if(!pdata->upd_config.backend_used) { dev_dbg(dev, "%s: upd- backend_used is NULL\n", __func__); goto err; } if (!strcmp(pdata->upd_config.backend_used, "wsa")) { if (!rtd_wsa) goto err; else rtd = rtd_wsa; } else if(!strcmp(pdata->upd_config.backend_used, "wcd")) { if (!rtd_wcd &&!pdata->wcd_disabled) goto err; else rtd = rtd_wcd; } else { dev_err_ratelimited(card->dev, "%s: Invalid backend to set UPD config\n", __func__); goto err; } msm_set_upd_config(rtd); err: return ret; } static void pineapple_ssr_disable(struct device *dev, void *data) { struct platform_device *pdev = to_platform_device(dev); struct snd_soc_card *card = platform_get_drvdata(pdev); if (!card) { dev_err_ratelimited(dev, "%s: card is NULL\n", __func__); return; } dev_dbg(dev, "%s: setting snd_card to OFFLINE\n", __func__); snd_card_notify_user(SND_CARD_STATUS_OFFLINE); if (!strcmp(card->name, "pineapple-stub-snd-card")) { /* TODO */ dev_dbg(dev, "%s: TODO \n", __func__); } } static const struct snd_event_ops pineapple_ssr_ops = { .enable = pineapple_ssr_enable, .disable = pineapple_ssr_disable, }; static int msm_audio_ssr_compare(struct device *dev, void *data) { struct device_node *node = data; dev_dbg(dev, "%s: dev->of_node = 0x%p, node = 0x%p\n", __func__, dev->of_node, node); return (dev->of_node && dev->of_node == node); } static int msm_audio_ssr_register(struct device *dev) { struct device_node *np = dev->of_node; struct snd_event_clients *ssr_clients = NULL; struct device_node *node = NULL; int ret = 0; int i = 0; for (i = 0; ; i++) { node = of_parse_phandle(np, "qcom,msm_audio_ssr_devs", i); if (!node) break; snd_event_mstr_add_client(&ssr_clients, msm_audio_ssr_compare, node); } ret = snd_event_master_register(dev, &pineapple_ssr_ops, ssr_clients, NULL); if (!ret) snd_event_notify(dev, SND_EVENT_UP); return ret; } struct msm_common_pdata *msm_common_get_pdata(struct snd_soc_card *card) { struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); if (!pdata) return NULL; return pdata->common_pdata; } void msm_common_set_pdata(struct snd_soc_card *card, struct msm_common_pdata *common_pdata) { struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); if (!pdata) return; pdata->common_pdata = common_pdata; } static int msm_asoc_parse_soundcard_name(struct platform_device *pdev, struct snd_soc_card *card) { struct nvmem_cell *cell = NULL; size_t len = 0; u32 *buf = NULL; u32 adsp_var_idx = 0; int ret = 0; /* get adsp variant idx */ cell = nvmem_cell_get(&pdev->dev, "adsp_variant"); if (IS_ERR_OR_NULL(cell)) { dev_dbg(&pdev->dev, "%s: FAILED to get nvmem cell\n", __func__); goto parse; } buf = nvmem_cell_read(cell, &len); nvmem_cell_put(cell); if (IS_ERR_OR_NULL(buf)) { dev_dbg(&pdev->dev, "%s: FAILED to read nvmem cell\n", __func__); goto parse; } if (len <= 0 || len > sizeof(u32)) { dev_dbg(&pdev->dev, "%s: nvmem cell length out of range: %d\n", __func__, len); kfree(buf); goto parse; } memcpy(&adsp_var_idx, buf, len); kfree(buf); parse: if (adsp_var_idx) ret = snd_soc_of_parse_card_name(card, "qcom,sku-model"); else ret = snd_soc_of_parse_card_name(card, "qcom,model"); if (ret) dev_err(&pdev->dev, "%s: parse card name failed, err:%d\n", __func__, ret); return ret; } static int msm_asoc_machine_probe(struct platform_device *pdev) { struct snd_soc_card *card = NULL; struct msm_asoc_mach_data *pdata = NULL; int ret = 0; struct clk *lpass_audio_hw_vote = NULL; const struct of_device_id *match; if (!pdev->dev.of_node) { dev_err(&pdev->dev, "%s: No platform supplied from device tree\n", __func__); return -EINVAL; } pdata = devm_kzalloc(&pdev->dev, sizeof(struct msm_asoc_mach_data), GFP_KERNEL); if (!pdata) return -ENOMEM; of_property_read_u32(pdev->dev.of_node, "qcom,wcd-disabled", &pdata->wcd_disabled); /* Get maximum WSA device count for this platform */ ret = of_property_read_u32(pdev->dev.of_node, "qcom,wsa-max-devs", &pdata->wsa_max_devs); if (ret) { dev_info(&pdev->dev, "%s: wsa-max-devs property missing in DT %s, ret = %d\n", __func__, pdev->dev.of_node->full_name, ret); pdata->wsa_max_devs = 0; } /* Check if WSA2 Backends were used for dedicated usecase */ pdata->dedicated_wsa2 = of_find_property(pdev->dev.of_node, "qcom,dedicated-wsa2", NULL); card = populate_snd_card_dailinks(&pdev->dev, pdata->wsa_max_devs); if (!card) { dev_err(&pdev->dev, "%s: Card uninitialized\n", __func__); ret = -EINVAL; goto err; } match = of_match_node(pineapple_asoc_machine_of_match, pdev->dev.of_node); if (!match) { dev_err(&pdev->dev, "%s: No DT match found for sound card\n", __func__); ret = -EINVAL; goto err; } card->dev = &pdev->dev; platform_set_drvdata(pdev, card); snd_soc_card_set_drvdata(card, pdata); ret = msm_asoc_parse_soundcard_name(pdev, card); if (ret) { dev_err(&pdev->dev, "%s: parse soundcard name failed, err:%d\n", __func__, ret); goto err; } if(!strcmp(match->data, "codec")) { ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing"); if (ret) { dev_err(&pdev->dev, "%s: parse audio routing failed, err:%d\n", __func__, ret); goto err; } } ret = msm_populate_dai_link_component_of_node(card); if (ret) { ret = -EPROBE_DEFER; goto err; } /* parse upd configuration */ msm_parse_upd_configuration(pdev, pdata); ret = devm_snd_soc_register_card(&pdev->dev, card); if (ret == -EPROBE_DEFER) { if (codec_reg_done) ret = -EINVAL; goto err; } else if (ret) { dev_err(&pdev->dev, "%s: snd_soc_register_card failed (%d)\n", __func__, ret); goto err; } dev_info(&pdev->dev, "%s: Sound card %s registered\n", __func__, card->name); if (wcd_mbhc_cfg.enable_usbc_analog || wcd_mbhc_cfg.usbss_hsj_connect_enable) wcd_mbhc_cfg.swap_gnd_mic = msm_usbc_swap_gnd_mic; pdata->fsa_handle = of_parse_phandle(pdev->dev.of_node, "fsa4480-i2c-handle", 0); if (!pdata->fsa_handle) dev_dbg(&pdev->dev, "property %s not detected in node %s\n", "fsa4480-i2c-handle", pdev->dev.of_node->full_name); pdata->wcd_usbss_handle = of_parse_phandle(pdev->dev.of_node, "wcd939x-i2c-handle", 0); if (!pdata->wcd_usbss_handle) dev_dbg(&pdev->dev, "property %s not detected in node %s\n", "wcd939x-i2c-handle", pdev->dev.of_node->full_name); pdata->dmic01_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic01-gpios", 0); pdata->dmic23_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic23-gpios", 0); pdata->dmic45_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic45-gpios", 0); pdata->dmic67_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic67-gpios", 0); if (pdata->dmic01_gpio_p) msm_cdc_pinctrl_set_wakeup_capable(pdata->dmic01_gpio_p, false); if (pdata->dmic23_gpio_p) msm_cdc_pinctrl_set_wakeup_capable(pdata->dmic23_gpio_p, false); if (pdata->dmic45_gpio_p) msm_cdc_pinctrl_set_wakeup_capable(pdata->dmic45_gpio_p, false); if (pdata->dmic67_gpio_p) msm_cdc_pinctrl_set_wakeup_capable(pdata->dmic67_gpio_p, false); msm_common_snd_init(pdev, card); /* Register LPASS audio hw vote */ lpass_audio_hw_vote = devm_clk_get(&pdev->dev, "lpass_audio_hw_vote"); if (IS_ERR(lpass_audio_hw_vote)) { ret = PTR_ERR(lpass_audio_hw_vote); dev_dbg(&pdev->dev, "%s: clk get %s failed %d\n", __func__, "lpass_audio_hw_vote", ret); lpass_audio_hw_vote = NULL; ret = 0; } pdata->lpass_audio_hw_vote = lpass_audio_hw_vote; pdata->core_audio_vote_count = 0; ret = msm_audio_ssr_register(&pdev->dev); if (ret) pr_err("%s: Registration with SND event FWK failed ret = %d\n", __func__, ret); is_initial_boot = true; /* change card status to ONLINE */ dev_dbg(&pdev->dev, "%s: setting snd_card to ONLINE\n", __func__); snd_card_set_card_status(SND_CARD_STATUS_ONLINE); return 0; err: devm_kfree(&pdev->dev, pdata); return ret; } static int msm_asoc_machine_remove(struct platform_device *pdev) { struct snd_soc_card *card = platform_get_drvdata(pdev); struct msm_asoc_mach_data *pdata = NULL; struct msm_common_pdata *common_pdata = NULL; if (card) pdata = snd_soc_card_get_drvdata(card); if (pdata) common_pdata = pdata->common_pdata; msm_common_snd_deinit(common_pdata); snd_event_master_deregister(&pdev->dev); snd_soc_unregister_card(card); return 0; } static struct platform_driver pineapple_asoc_machine_driver = { .driver = { .name = DRV_NAME, .owner = THIS_MODULE, .pm = &snd_soc_pm_ops, .of_match_table = pineapple_asoc_machine_of_match, .suppress_bind_attrs = true, }, .probe = msm_asoc_machine_probe, .remove = msm_asoc_machine_remove, }; static int __init msm_asoc_machine_init(void) { snd_card_sysfs_init(); return platform_driver_register(&pineapple_asoc_machine_driver); } module_init(msm_asoc_machine_init); static void __exit msm_asoc_machine_exit(void) { platform_driver_unregister(&pineapple_asoc_machine_driver); } module_exit(msm_asoc_machine_exit); #ifndef CONFIG_AUDIO_BTFM_PROXY MODULE_SOFTDEP("pre: bt_fm_slim"); #else MODULE_SOFTDEP("pre: btfmcodec"); #endif MODULE_DESCRIPTION("ALSA SoC msm"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" DRV_NAME); MODULE_DEVICE_TABLE(of, pineapple_asoc_machine_of_match);