| /* |
| * Copyright (c) 2014-2017, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #include <linux/clk.h> |
| #include <linux/delay.h> |
| #include <linux/gpio.h> |
| #include <linux/of_gpio.h> |
| #include <linux/platform_device.h> |
| #include <linux/slab.h> |
| #include <linux/regulator/consumer.h> |
| #include <linux/io.h> |
| #include <linux/module.h> |
| #include <linux/switch.h> |
| #include <linux/input.h> |
| #include <sound/core.h> |
| #include <sound/soc.h> |
| #include <sound/soc-dapm.h> |
| #include <sound/pcm.h> |
| #include <sound/jack.h> |
| #include <sound/q6afe-v2.h> |
| #include <sound/q6core.h> |
| #include <sound/pcm_params.h> |
| #include <sound/info.h> |
| #include <device_event.h> |
| #include "qdsp6v2/msm-pcm-routing-v2.h" |
| #include "../codecs/wcd9xxx-common.h" |
| #include "../codecs/wcd9330.h" |
| #include "../codecs/wcd9335.h" |
| #include "../codecs/wsa881x.h" |
| |
| #define DRV_NAME "msm8996-asoc-snd" |
| |
| #define SAMPLING_RATE_8KHZ 8000 |
| #define SAMPLING_RATE_16KHZ 16000 |
| #define SAMPLING_RATE_32KHZ 32000 |
| #define SAMPLING_RATE_48KHZ 48000 |
| #define SAMPLING_RATE_96KHZ 96000 |
| #define SAMPLING_RATE_192KHZ 192000 |
| #define SAMPLING_RATE_44P1KHZ 44100 |
| |
| #define MSM8996_SPK_ON 1 |
| #define MSM8996_HIFI_ON 1 |
| |
| #define WCD9XXX_MBHC_DEF_BUTTONS 8 |
| #define WCD9XXX_MBHC_DEF_RLOADS 5 |
| #define CODEC_EXT_CLK_RATE 9600000 |
| #define ADSP_STATE_READY_TIMEOUT_MS 3000 |
| #define DEV_NAME_STR_LEN 32 |
| |
| #define WSA8810_NAME_1 "wsa881x.20170211" |
| #define WSA8810_NAME_2 "wsa881x.20170212" |
| |
| static int slim0_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int slim0_tx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int slim1_tx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int slim0_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int slim0_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int slim1_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int hdmi_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int msm8996_auxpcm_rate = SAMPLING_RATE_8KHZ; |
| static int slim5_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int slim5_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int slim6_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int slim6_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| |
| static struct platform_device *spdev; |
| static int ext_us_amp_gpio = -1; |
| static int msm8996_spk_control = 1; |
| static int msm_slim_0_rx_ch = 1; |
| static int msm_slim_0_tx_ch = 1; |
| static int msm_slim_1_tx_ch = 1; |
| static int msm_slim_5_rx_ch = 1; |
| static int msm_slim_6_rx_ch = 1; |
| static int msm_hifi_control; |
| static int msm_vi_feed_tx_ch = 2; |
| |
| static int msm_hdmi_rx_ch = 2; |
| static int msm_proxy_rx_ch = 2; |
| static int hdmi_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int msm_tert_mi2s_tx_ch = 2; |
| |
| static bool codec_reg_done; |
| |
| static const char *const hifi_function[] = {"Off", "On"}; |
| static const char *const pin_states[] = {"Disable", "active"}; |
| static const char *const spk_function[] = {"Off", "On"}; |
| static const char *const slim0_rx_ch_text[] = {"One", "Two"}; |
| static const char *const slim5_rx_ch_text[] = {"One", "Two"}; |
| static const char *const slim6_rx_ch_text[] = {"One", "Two"}; |
| static const char *const slim0_tx_ch_text[] = {"One", "Two", "Three", "Four", |
| "Five", "Six", "Seven", |
| "Eight"}; |
| static const char *const vi_feed_ch_text[] = {"One", "Two"}; |
| static char const *hdmi_rx_ch_text[] = {"Two", "Three", "Four", "Five", |
| "Six", "Seven", "Eight"}; |
| static char const *rx_bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE"}; |
| static char const *slim5_rx_bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE"}; |
| static char const *slim6_rx_bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE"}; |
| static char const *slim0_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| "KHZ_192", "KHZ_44P1", "KHZ_8", |
| "KHZ_16", "KHZ_32"}; |
| static char const *slim5_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| "KHZ_192", "KHZ_44P1"}; |
| static char const *slim6_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| "KHZ_192", "KHZ_44P1"}; |
| static const char *const proxy_rx_ch_text[] = {"One", "Two", "Three", "Four", |
| "Five", "Six", "Seven", "Eight"}; |
| |
| static char const *hdmi_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| "KHZ_192"}; |
| |
| static const char *const auxpcm_rate_text[] = {"8000", "16000"}; |
| static const struct soc_enum msm8996_auxpcm_enum[] = { |
| SOC_ENUM_SINGLE_EXT(2, auxpcm_rate_text), |
| }; |
| |
| static struct afe_clk_set mi2s_tx_clk = { |
| AFE_API_VERSION_I2S_CONFIG, |
| Q6AFE_LPASS_CLK_ID_TER_MI2S_IBIT, |
| Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, |
| Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, |
| Q6AFE_LPASS_CLK_ROOT_DEFAULT, |
| 0, |
| }; |
| |
| struct msm8996_wsa881x_dev_info { |
| struct device_node *of_node; |
| u32 index; |
| }; |
| |
| static struct snd_soc_aux_dev *msm8996_aux_dev; |
| static struct snd_soc_codec_conf *msm8996_codec_conf; |
| |
| struct msm8996_asoc_mach_data { |
| u32 mclk_freq; |
| int us_euro_gpio; |
| int hph_en1_gpio; |
| int hph_en0_gpio; |
| struct snd_info_entry *codec_root; |
| }; |
| |
| struct msm8996_asoc_wcd93xx_codec { |
| void* (*get_afe_config_fn)(struct snd_soc_codec *codec, |
| enum afe_config_type config_type); |
| void (*mbhc_hs_detect_exit)(struct snd_soc_codec *codec); |
| }; |
| |
| static struct msm8996_asoc_wcd93xx_codec msm8996_codec_fn; |
| |
| struct msm8996_liquid_dock_dev { |
| int dock_plug_gpio; |
| int dock_plug_irq; |
| int dock_plug_det; |
| struct work_struct irq_work; |
| struct switch_dev audio_sdev; |
| }; |
| static struct msm8996_liquid_dock_dev *msm8996_liquid_dock_dev; |
| |
| static void *adsp_state_notifier; |
| static void *def_tasha_mbhc_cal(void); |
| static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm); |
| static int msm8996_wsa881x_init(struct snd_soc_component *component); |
| |
| /* |
| * 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 = true, |
| .mbhc_micbias = MIC_BIAS_2, |
| .anc_micbias = MIC_BIAS_2, |
| .enable_anc_mic_detect = false, |
| }; |
| |
| static inline int param_is_mask(int p) |
| { |
| return (p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) && |
| (p <= SNDRV_PCM_HW_PARAM_LAST_MASK); |
| } |
| |
| static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p, |
| int n) |
| { |
| return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]); |
| } |
| |
| static void param_set_mask(struct snd_pcm_hw_params *p, int n, unsigned int bit) |
| { |
| if (bit >= SNDRV_MASK_MAX) |
| return; |
| if (param_is_mask(n)) { |
| struct snd_mask *m = param_to_mask(p, n); |
| |
| m->bits[0] = 0; |
| m->bits[1] = 0; |
| m->bits[bit >> 5] |= (1 << (bit & 31)); |
| } |
| } |
| |
| static void msm8996_liquid_docking_irq_work(struct work_struct *work) |
| { |
| struct msm8996_liquid_dock_dev *dock_dev = |
| container_of(work, struct msm8996_liquid_dock_dev, |
| irq_work); |
| |
| dock_dev->dock_plug_det = |
| gpio_get_value(dock_dev->dock_plug_gpio); |
| |
| switch_set_state(&dock_dev->audio_sdev, dock_dev->dock_plug_det); |
| /* notify to audio daemon */ |
| sysfs_notify(&dock_dev->audio_sdev.dev->kobj, NULL, "state"); |
| } |
| |
| static irqreturn_t msm8996_liquid_docking_irq_handler(int irq, void *dev) |
| { |
| struct msm8996_liquid_dock_dev *dock_dev = dev; |
| |
| /* switch speakers should not run in interrupt context */ |
| schedule_work(&dock_dev->irq_work); |
| return IRQ_HANDLED; |
| } |
| |
| static int msm8996_liquid_init_docking(void) |
| { |
| int ret = 0; |
| int dock_plug_gpio = 0; |
| |
| /* plug in docking speaker+plug in device OR unplug one of them */ |
| u32 dock_plug_irq_flags = IRQF_TRIGGER_RISING | |
| IRQF_TRIGGER_FALLING | |
| IRQF_SHARED; |
| |
| dock_plug_gpio = of_get_named_gpio(spdev->dev.of_node, |
| "qcom,dock-plug-det-irq", 0); |
| |
| if (dock_plug_gpio >= 0) { |
| msm8996_liquid_dock_dev = |
| kzalloc(sizeof(*msm8996_liquid_dock_dev), GFP_KERNEL); |
| if (!msm8996_liquid_dock_dev) { |
| ret = -ENOMEM; |
| goto exit; |
| } |
| |
| msm8996_liquid_dock_dev->dock_plug_gpio = dock_plug_gpio; |
| |
| ret = gpio_request(msm8996_liquid_dock_dev->dock_plug_gpio, |
| "dock-plug-det-irq"); |
| if (ret) { |
| pr_err("%s:failed request msm8996_liquid_dock_plug_gpio err = %d\n", |
| __func__, ret); |
| ret = -EINVAL; |
| goto fail_dock_gpio; |
| } |
| |
| msm8996_liquid_dock_dev->dock_plug_det = |
| gpio_get_value( |
| msm8996_liquid_dock_dev->dock_plug_gpio); |
| msm8996_liquid_dock_dev->dock_plug_irq = |
| gpio_to_irq( |
| msm8996_liquid_dock_dev->dock_plug_gpio); |
| |
| ret = request_irq(msm8996_liquid_dock_dev->dock_plug_irq, |
| msm8996_liquid_docking_irq_handler, |
| dock_plug_irq_flags, |
| "liquid_dock_plug_irq", |
| msm8996_liquid_dock_dev); |
| if (ret < 0) { |
| pr_err("%s: Request Irq Failed err = %d\n", |
| __func__, ret); |
| goto fail_dock_gpio; |
| } |
| |
| msm8996_liquid_dock_dev->audio_sdev.name = |
| QC_AUDIO_EXTERNAL_SPK_1_EVENT; |
| |
| if (switch_dev_register( |
| &msm8996_liquid_dock_dev->audio_sdev) < 0) { |
| pr_err("%s: dock device register in switch diretory failed\n", |
| __func__); |
| goto fail_switch_dev; |
| } |
| |
| INIT_WORK( |
| &msm8996_liquid_dock_dev->irq_work, |
| msm8996_liquid_docking_irq_work); |
| } |
| return 0; |
| |
| fail_switch_dev: |
| free_irq(msm8996_liquid_dock_dev->dock_plug_irq, |
| msm8996_liquid_dock_dev); |
| fail_dock_gpio: |
| gpio_free(msm8996_liquid_dock_dev->dock_plug_gpio); |
| exit: |
| kfree(msm8996_liquid_dock_dev); |
| msm8996_liquid_dock_dev = NULL; |
| return ret; |
| } |
| |
| static void msm8996_ext_control(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| |
| pr_debug("%s: msm8996_spk_control = %d", __func__, |
| msm8996_spk_control); |
| if (msm8996_spk_control == MSM8996_SPK_ON) { |
| snd_soc_dapm_enable_pin(dapm, "Lineout_1 amp"); |
| snd_soc_dapm_enable_pin(dapm, "Lineout_2 amp"); |
| } else { |
| snd_soc_dapm_disable_pin(dapm, "Lineout_1 amp"); |
| snd_soc_dapm_disable_pin(dapm, "Lineout_2 amp"); |
| } |
| snd_soc_dapm_sync(dapm); |
| } |
| |
| static int msm8996_get_spk(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm8996_spk_control = %d\n", |
| __func__, msm8996_spk_control); |
| ucontrol->value.integer.value[0] = msm8996_spk_control; |
| return 0; |
| } |
| |
| static int msm8996_set_spk(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); |
| |
| pr_debug("%s() ucontrol->value.integer.value[0] = %ld\n", |
| __func__, ucontrol->value.integer.value[0]); |
| if (msm8996_spk_control == ucontrol->value.integer.value[0]) |
| return 0; |
| |
| msm8996_spk_control = ucontrol->value.integer.value[0]; |
| msm8996_ext_control(codec); |
| return 1; |
| } |
| |
| static int msm8996_hifi_ctrl(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| struct snd_soc_card *card = codec->component.card; |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| |
| pr_debug("%s: msm_hifi_control = %d", __func__, |
| msm_hifi_control); |
| if (pdata->hph_en1_gpio < 0) { |
| pr_err("%s: hph_en1_gpio is invalid\n", __func__); |
| return -EINVAL; |
| } |
| if (msm_hifi_control == MSM8996_HIFI_ON) { |
| gpio_direction_output(pdata->hph_en1_gpio, 1); |
| /* 5msec delay needed as per HW requirement */ |
| usleep_range(5000, 5010); |
| } else { |
| gpio_direction_output(pdata->hph_en1_gpio, 0); |
| } |
| snd_soc_dapm_sync(dapm); |
| return 0; |
| } |
| |
| static int msm8996_hifi_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_hifi_control = %d\n", |
| __func__, msm_hifi_control); |
| ucontrol->value.integer.value[0] = msm_hifi_control; |
| return 0; |
| } |
| |
| static int msm8996_hifi_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); |
| |
| pr_debug("%s() ucontrol->value.integer.value[0] = %ld\n", |
| __func__, ucontrol->value.integer.value[0]); |
| |
| msm_hifi_control = ucontrol->value.integer.value[0]; |
| msm8996_hifi_ctrl(codec); |
| return 1; |
| } |
| |
| static int msm8996_ext_us_amp_init(void) |
| { |
| int ret = 0; |
| |
| ext_us_amp_gpio = of_get_named_gpio(spdev->dev.of_node, |
| "qcom,ext-ult-spk-amp-gpio", 0); |
| if (ext_us_amp_gpio >= 0) { |
| ret = gpio_request(ext_us_amp_gpio, "ext_us_amp_gpio"); |
| if (ret) { |
| pr_err("%s: ext_us_amp_gpio request failed, ret:%d\n", |
| __func__, ret); |
| return ret; |
| } |
| gpio_direction_output(ext_us_amp_gpio, 0); |
| } |
| return ret; |
| } |
| |
| static void msm8996_ext_us_amp_enable(u32 on) |
| { |
| if (on) |
| gpio_direction_output(ext_us_amp_gpio, 1); |
| else |
| gpio_direction_output(ext_us_amp_gpio, 0); |
| |
| pr_debug("%s: US Emitter GPIO enable:%s\n", __func__, |
| on ? "Enable" : "Disable"); |
| } |
| |
| static int msm_ext_ultrasound_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *k, int event) |
| { |
| pr_debug("%s()\n", __func__); |
| if (strcmp(w->name, "ultrasound amp")) { |
| if (!gpio_is_valid(ext_us_amp_gpio)) { |
| pr_err("%s: ext_us_amp_gpio isn't configured\n", |
| __func__); |
| return -EINVAL; |
| } |
| if (SND_SOC_DAPM_EVENT_ON(event)) |
| msm8996_ext_us_amp_enable(1); |
| else |
| msm8996_ext_us_amp_enable(0); |
| } else { |
| pr_err("%s() Invalid Widget = %s\n", |
| __func__, w->name); |
| return -EINVAL; |
| } |
| return 0; |
| } |
| |
| static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm) |
| { |
| int ret = 0; |
| |
| if (!strcmp(dev_name(codec->dev), "tasha_codec")) { |
| ret = tasha_cdc_mclk_enable(codec, enable, dapm); |
| } else { |
| dev_err(codec->dev, "%s: unknown codec to enable ext clk\n", |
| __func__); |
| ret = -EINVAL; |
| } |
| |
| return ret; |
| } |
| |
| static int msm8996_mclk_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| |
| pr_debug("%s: event = %d\n", __func__, event); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| return msm_snd_enable_codec_ext_clk(codec, 1, true); |
| case SND_SOC_DAPM_POST_PMD: |
| return msm_snd_enable_codec_ext_clk(codec, 0, true); |
| } |
| return 0; |
| } |
| |
| static int msm_snd_enable_codec_ext_tx_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm) |
| { |
| int ret = 0; |
| |
| if (!strcmp(dev_name(codec->dev), "tasha_codec")) |
| ret = tasha_cdc_mclk_tx_enable(codec, enable, dapm); |
| else { |
| dev_err(codec->dev, "%s: unknown codec to enable ext clk\n", |
| __func__); |
| ret = -EINVAL; |
| } |
| return ret; |
| } |
| |
| static int msm8996_mclk_tx_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| |
| pr_debug("%s: event = %d\n", __func__, event); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| return msm_snd_enable_codec_ext_tx_clk(codec, 1, true); |
| case SND_SOC_DAPM_POST_PMD: |
| return msm_snd_enable_codec_ext_tx_clk(codec, 0, true); |
| } |
| return 0; |
| } |
| |
| static int msm_hifi_ctrl_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *k, int event) |
| { |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| struct snd_soc_card *card = codec->component.card; |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| int ret = 0; |
| |
| pr_debug("%s: msm_hifi_control = %d", __func__, |
| msm_hifi_control); |
| switch (event) { |
| case SND_SOC_DAPM_POST_PMU: |
| if (msm_hifi_control == MSM8996_HIFI_ON) { |
| if (pdata->hph_en0_gpio < 0) { |
| pr_err("%s: hph_en0_gpio is invalid\n", |
| __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| gpio_direction_output(pdata->hph_en0_gpio, 1); |
| } |
| break; |
| case SND_SOC_DAPM_PRE_PMD: |
| if (msm_hifi_control == MSM8996_HIFI_ON) { |
| if (pdata->hph_en0_gpio < 0) { |
| pr_err("%s: hph_en0_gpio is invalid\n", |
| __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| gpio_direction_output(pdata->hph_en0_gpio, 0); |
| } |
| break; |
| } |
| err: |
| return ret; |
| } |
| |
| static const struct snd_soc_dapm_widget msm8996_dapm_widgets[] = { |
| |
| SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0, |
| msm8996_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| |
| SND_SOC_DAPM_SUPPLY("MCLK TX", SND_SOC_NOPM, 0, 0, |
| msm8996_mclk_tx_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| |
| SND_SOC_DAPM_SPK("Lineout_1 amp", NULL), |
| SND_SOC_DAPM_SPK("Lineout_3 amp", NULL), |
| SND_SOC_DAPM_SPK("Lineout_2 amp", NULL), |
| SND_SOC_DAPM_SPK("Lineout_4 amp", NULL), |
| SND_SOC_DAPM_SPK("ultrasound amp", msm_ext_ultrasound_event), |
| SND_SOC_DAPM_SPK("hifi amp", msm_hifi_ctrl_event), |
| SND_SOC_DAPM_MIC("Handset Mic", NULL), |
| SND_SOC_DAPM_MIC("Headset Mic", NULL), |
| SND_SOC_DAPM_MIC("ANCRight Headset Mic", NULL), |
| SND_SOC_DAPM_MIC("ANCLeft Headset Mic", NULL), |
| SND_SOC_DAPM_MIC("Analog Mic4", NULL), |
| SND_SOC_DAPM_MIC("Analog Mic6", NULL), |
| SND_SOC_DAPM_MIC("Analog Mic7", NULL), |
| SND_SOC_DAPM_MIC("Analog Mic8", NULL), |
| |
| SND_SOC_DAPM_MIC("Digital Mic0", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic1", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic2", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic3", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic4", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic5", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic6", NULL), |
| }; |
| |
| static struct snd_soc_dapm_route wcd9335_audio_paths[] = { |
| {"MIC BIAS1", NULL, "MCLK TX"}, |
| {"MIC BIAS2", NULL, "MCLK TX"}, |
| {"MIC BIAS3", NULL, "MCLK TX"}, |
| {"MIC BIAS4", NULL, "MCLK TX"}, |
| }; |
| |
| static int slim5_rx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int sample_rate_val = 0; |
| |
| switch (slim5_rx_sample_rate) { |
| case SAMPLING_RATE_44P1KHZ: |
| sample_rate_val = 3; |
| break; |
| |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 2; |
| break; |
| |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 1; |
| break; |
| |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = 0; |
| break; |
| } |
| |
| ucontrol->value.integer.value[0] = sample_rate_val; |
| pr_debug("%s: slim5_rx_sample_rate = %d\n", __func__, |
| slim5_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int slim5_rx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: ucontrol value = %ld\n", __func__, |
| ucontrol->value.integer.value[0]); |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 3: |
| slim5_rx_sample_rate = SAMPLING_RATE_44P1KHZ; |
| break; |
| case 2: |
| slim5_rx_sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 1: |
| slim5_rx_sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 0: |
| default: |
| slim5_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| } |
| |
| pr_debug("%s: slim5_rx_sample_rate = %d\n", __func__, |
| slim5_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int slim6_rx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int sample_rate_val = 0; |
| |
| switch (slim6_rx_sample_rate) { |
| case SAMPLING_RATE_44P1KHZ: |
| sample_rate_val = 3; |
| break; |
| |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 2; |
| break; |
| |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 1; |
| break; |
| |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = 0; |
| break; |
| } |
| |
| ucontrol->value.integer.value[0] = sample_rate_val; |
| pr_debug("%s: slim6_rx_sample_rate = %d\n", __func__, |
| slim6_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int slim6_rx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 3: |
| slim6_rx_sample_rate = SAMPLING_RATE_44P1KHZ; |
| break; |
| case 2: |
| slim6_rx_sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 1: |
| slim6_rx_sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 0: |
| default: |
| slim6_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| break; |
| } |
| |
| pr_debug("%s: ucontrol value = %ld, slim6_rx_sample_rate = %d\n", |
| __func__, ucontrol->value.integer.value[0], |
| slim6_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int slim0_tx_bit_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (slim0_tx_bit_format) { |
| case SNDRV_PCM_FORMAT_S24_3LE: |
| ucontrol->value.integer.value[0] = 2; |
| break; |
| case SNDRV_PCM_FORMAT_S24_LE: |
| ucontrol->value.integer.value[0] = 1; |
| break; |
| case SNDRV_PCM_FORMAT_S16_LE: |
| default: |
| ucontrol->value.integer.value[0] = 0; |
| break; |
| } |
| |
| pr_debug("%s: slim0_tx_bit_format = %d, ucontrol value = %ld\n", |
| __func__, slim0_tx_bit_format, |
| ucontrol->value.integer.value[0]); |
| return 0; |
| } |
| |
| static int slim0_tx_bit_format_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int rc = 0; |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| slim0_tx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| break; |
| case 1: |
| slim0_tx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| break; |
| case 0: |
| slim0_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| break; |
| default: |
| pr_err("%s: invalid value %ld\n", __func__, |
| ucontrol->value.integer.value[0]); |
| rc = -EINVAL; |
| break; |
| } |
| |
| pr_debug("%s: ucontrol value = %ld, slim0_tx_bit_format = %d\n", |
| __func__, ucontrol->value.integer.value[0], |
| slim0_tx_bit_format); |
| |
| return rc; |
| } |
| |
| static int slim0_rx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int sample_rate_val = 0; |
| |
| switch (slim0_rx_sample_rate) { |
| case SAMPLING_RATE_32KHZ: |
| sample_rate_val = 6; |
| break; |
| |
| case SAMPLING_RATE_16KHZ: |
| sample_rate_val = 5; |
| break; |
| |
| case SAMPLING_RATE_8KHZ: |
| sample_rate_val = 4; |
| break; |
| |
| case SAMPLING_RATE_44P1KHZ: |
| sample_rate_val = 3; |
| break; |
| |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 2; |
| break; |
| |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 1; |
| break; |
| |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = 0; |
| break; |
| } |
| |
| ucontrol->value.integer.value[0] = sample_rate_val; |
| pr_debug("%s: slim0_rx_sample_rate = %d\n", __func__, |
| slim0_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int slim0_rx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: ucontrol value = %ld\n", __func__, |
| ucontrol->value.integer.value[0]); |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 6: |
| slim0_rx_sample_rate = SAMPLING_RATE_32KHZ; |
| break; |
| case 5: |
| slim0_rx_sample_rate = SAMPLING_RATE_16KHZ; |
| break; |
| case 4: |
| slim0_rx_sample_rate = SAMPLING_RATE_8KHZ; |
| break; |
| case 3: |
| slim0_rx_sample_rate = SAMPLING_RATE_44P1KHZ; |
| break; |
| case 2: |
| slim0_rx_sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 1: |
| slim0_rx_sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 0: |
| default: |
| slim0_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| } |
| |
| pr_debug("%s: slim0_rx_sample_rate = %d\n", __func__, |
| slim0_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int slim0_tx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int sample_rate_val = 0; |
| |
| switch (slim0_tx_sample_rate) { |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 2; |
| break; |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 1; |
| break; |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = 0; |
| break; |
| } |
| |
| ucontrol->value.integer.value[0] = sample_rate_val; |
| pr_debug("%s: slim0_tx_sample_rate = %d\n", __func__, |
| slim0_tx_sample_rate); |
| return 0; |
| } |
| |
| static int slim0_tx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int rc = 0; |
| |
| pr_debug("%s: ucontrol value = %ld\n", __func__, |
| ucontrol->value.integer.value[0]); |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| slim0_tx_sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 1: |
| slim0_tx_sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 0: |
| slim0_tx_sample_rate = SAMPLING_RATE_48KHZ; |
| break; |
| default: |
| rc = -EINVAL; |
| pr_err("%s: invalid sample rate being passed\n", __func__); |
| break; |
| } |
| |
| pr_debug("%s: slim0_tx_sample_rate = %d\n", __func__, |
| slim0_tx_sample_rate); |
| return rc; |
| } |
| |
| static int slim5_rx_bit_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| |
| switch (slim5_rx_bit_format) { |
| case SNDRV_PCM_FORMAT_S24_3LE: |
| ucontrol->value.integer.value[0] = 2; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S24_LE: |
| ucontrol->value.integer.value[0] = 1; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S16_LE: |
| default: |
| ucontrol->value.integer.value[0] = 0; |
| break; |
| } |
| |
| pr_debug("%s: slim5_rx_bit_format = %d, ucontrol value = %ld\n", |
| __func__, slim5_rx_bit_format, |
| ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int slim5_rx_bit_format_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| slim5_rx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| break; |
| case 1: |
| slim5_rx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| break; |
| case 0: |
| default: |
| slim5_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| break; |
| } |
| return 0; |
| } |
| |
| static int slim6_rx_bit_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| |
| switch (slim6_rx_bit_format) { |
| case SNDRV_PCM_FORMAT_S24_3LE: |
| ucontrol->value.integer.value[0] = 2; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S24_LE: |
| ucontrol->value.integer.value[0] = 1; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S16_LE: |
| default: |
| ucontrol->value.integer.value[0] = 0; |
| break; |
| } |
| |
| pr_debug("%s: slim6_rx_bit_format = %d, ucontrol value = %ld\n", |
| __func__, slim6_rx_bit_format, |
| ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int slim6_rx_bit_format_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| slim6_rx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| break; |
| case 1: |
| slim6_rx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| break; |
| case 0: |
| default: |
| slim6_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| break; |
| } |
| return 0; |
| } |
| |
| static int slim0_rx_bit_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| |
| switch (slim0_rx_bit_format) { |
| case SNDRV_PCM_FORMAT_S24_3LE: |
| ucontrol->value.integer.value[0] = 2; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S24_LE: |
| ucontrol->value.integer.value[0] = 1; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S16_LE: |
| default: |
| ucontrol->value.integer.value[0] = 0; |
| break; |
| } |
| |
| pr_debug("%s: slim0_rx_bit_format = %d, ucontrol value = %ld\n", |
| __func__, slim0_rx_bit_format, |
| ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int slim0_rx_bit_format_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| slim0_rx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| break; |
| case 1: |
| slim0_rx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| break; |
| case 0: |
| default: |
| slim0_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| break; |
| } |
| return 0; |
| } |
| |
| static int msm_slim_5_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_5_rx_ch = %d\n", __func__, |
| msm_slim_5_rx_ch); |
| ucontrol->value.integer.value[0] = msm_slim_5_rx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_slim_5_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_slim_5_rx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: msm_slim_5_rx_ch = %d\n", __func__, |
| msm_slim_5_rx_ch); |
| return 1; |
| } |
| |
| static int msm_slim_6_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_6_rx_ch = %d\n", __func__, |
| msm_slim_6_rx_ch); |
| ucontrol->value.integer.value[0] = msm_slim_6_rx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_slim_6_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_slim_6_rx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: msm_slim_6_rx_ch = %d\n", __func__, |
| msm_slim_6_rx_ch); |
| return 1; |
| } |
| |
| static int msm_slim_0_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_0_rx_ch = %d\n", __func__, |
| msm_slim_0_rx_ch); |
| ucontrol->value.integer.value[0] = msm_slim_0_rx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_slim_0_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_slim_0_rx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: msm_slim_0_rx_ch = %d\n", __func__, |
| msm_slim_0_rx_ch); |
| return 1; |
| } |
| |
| static int msm_slim_0_tx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_0_tx_ch = %d\n", __func__, |
| msm_slim_0_tx_ch); |
| ucontrol->value.integer.value[0] = msm_slim_0_tx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_slim_0_tx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_slim_0_tx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: msm_slim_0_tx_ch = %d\n", __func__, msm_slim_0_tx_ch); |
| return 1; |
| } |
| |
| static int msm_slim_1_tx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_1_tx_ch = %d\n", __func__, |
| msm_slim_1_tx_ch); |
| ucontrol->value.integer.value[0] = msm_slim_1_tx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_slim_1_tx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_slim_1_tx_ch = ucontrol->value.integer.value[0] + 1; |
| |
| pr_debug("%s: msm_slim_1_tx_ch = %d\n", __func__, msm_slim_1_tx_ch); |
| return 1; |
| } |
| |
| static int msm_vi_feed_tx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| ucontrol->value.integer.value[0] = msm_vi_feed_tx_ch - 1; |
| pr_debug("%s: msm_vi_feed_tx_ch = %ld\n", __func__, |
| ucontrol->value.integer.value[0]); |
| return 0; |
| } |
| |
| static int msm_vi_feed_tx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_vi_feed_tx_ch = ucontrol->value.integer.value[0] + 1; |
| |
| pr_debug("%s: msm_vi_feed_tx_ch = %d\n", __func__, msm_vi_feed_tx_ch); |
| return 1; |
| } |
| |
| static int hdmi_rx_bit_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| |
| switch (hdmi_rx_bit_format) { |
| case SNDRV_PCM_FORMAT_S24_3LE: |
| ucontrol->value.integer.value[0] = 2; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S24_LE: |
| ucontrol->value.integer.value[0] = 1; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S16_LE: |
| default: |
| ucontrol->value.integer.value[0] = 0; |
| break; |
| } |
| |
| pr_debug("%s: hdmi_rx_bit_format = %d, ucontrol value = %ld\n", |
| __func__, hdmi_rx_bit_format, |
| ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int hdmi_rx_bit_format_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| hdmi_rx_bit_format = SNDRV_PCM_FORMAT_S24_3LE; |
| break; |
| case 1: |
| hdmi_rx_bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| break; |
| case 0: |
| default: |
| hdmi_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| break; |
| } |
| pr_debug("%s: hdmi_rx_bit_format = %d, ucontrol value = %ld\n", |
| __func__, hdmi_rx_bit_format, |
| ucontrol->value.integer.value[0]); |
| return 0; |
| } |
| |
| static int msm_hdmi_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_hdmi_rx_ch = %d\n", __func__, |
| msm_hdmi_rx_ch); |
| ucontrol->value.integer.value[0] = msm_hdmi_rx_ch - 2; |
| |
| return 0; |
| } |
| |
| static int msm_hdmi_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_hdmi_rx_ch = ucontrol->value.integer.value[0] + 2; |
| if (msm_hdmi_rx_ch > 8) { |
| pr_err("%s: channels %d exceeded 8.Limiting to max chs-8\n", |
| __func__, msm_hdmi_rx_ch); |
| msm_hdmi_rx_ch = 8; |
| } |
| pr_debug("%s: msm_hdmi_rx_ch = %d\n", __func__, msm_hdmi_rx_ch); |
| |
| return 1; |
| } |
| |
| static int hdmi_rx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int sample_rate_val = 0; |
| |
| switch (hdmi_rx_sample_rate) { |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 2; |
| break; |
| |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 1; |
| break; |
| |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = 0; |
| break; |
| } |
| |
| ucontrol->value.integer.value[0] = sample_rate_val; |
| pr_debug("%s: hdmi_rx_sample_rate = %d\n", __func__, |
| hdmi_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int hdmi_rx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: ucontrol value = %ld\n", __func__, |
| ucontrol->value.integer.value[0]); |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| hdmi_rx_sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 1: |
| hdmi_rx_sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 0: |
| default: |
| hdmi_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| } |
| |
| pr_debug("%s: hdmi_rx_sample_rate = %d\n", __func__, |
| hdmi_rx_sample_rate); |
| |
| return 0; |
| } |
| |
| static int msm8996_auxpcm_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| ucontrol->value.integer.value[0] = msm8996_auxpcm_rate; |
| return 0; |
| } |
| |
| static int msm8996_auxpcm_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 0: |
| msm8996_auxpcm_rate = SAMPLING_RATE_8KHZ; |
| break; |
| case 1: |
| msm8996_auxpcm_rate = SAMPLING_RATE_16KHZ; |
| break; |
| default: |
| msm8996_auxpcm_rate = SAMPLING_RATE_8KHZ; |
| break; |
| } |
| return 0; |
| } |
| |
| static int msm_proxy_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_proxy_rx_ch = %d\n", __func__, msm_proxy_rx_ch); |
| ucontrol->value.integer.value[0] = msm_proxy_rx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_proxy_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_proxy_rx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: msm_proxy_rx_ch = %d\n", __func__, msm_proxy_rx_ch); |
| return 1; |
| } |
| |
| static int msm_auxpcm_be_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = |
| hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); |
| |
| struct snd_interval *channels = |
| hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| rate->min = rate->max = msm8996_auxpcm_rate; |
| channels->min = channels->max = 1; |
| |
| return 0; |
| } |
| |
| static int msm_proxy_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| pr_debug("%s: msm_proxy_rx_ch =%d\n", __func__, msm_proxy_rx_ch); |
| |
| if (channels->max < 2) |
| channels->min = channels->max = 2; |
| channels->min = channels->max = msm_proxy_rx_ch; |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| return 0; |
| } |
| |
| static int msm_proxy_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| return 0; |
| } |
| |
| static int msm8996_hdmi_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| pr_debug("%s channels->min %u channels->max %u ()\n", __func__, |
| channels->min, channels->max); |
| |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| hdmi_rx_bit_format); |
| if (channels->max < 2) |
| channels->min = channels->max = 2; |
| rate->min = rate->max = hdmi_rx_sample_rate; |
| channels->min = channels->max = msm_hdmi_rx_ch; |
| |
| return 0; |
| } |
| |
| static int msm_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| pr_debug("%s: channel:%d\n", __func__, msm_tert_mi2s_tx_ch); |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| channels->min = channels->max = msm_tert_mi2s_tx_ch; |
| return 0; |
| } |
| |
| static int msm8996_mi2s_snd_startup(struct snd_pcm_substream *substream) |
| { |
| int ret = 0; |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| |
| pr_debug("%s: substream = %s stream = %d\n", __func__, |
| substream->name, substream->stream); |
| |
| mi2s_tx_clk.enable = 1; |
| ret = afe_set_lpass_clock_v2(AFE_PORT_ID_TERTIARY_MI2S_TX, |
| &mi2s_tx_clk); |
| if (ret < 0) { |
| pr_err("%s: afe lpass clock failed, err:%d\n", __func__, ret); |
| goto err; |
| } |
| ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_CBS_CFS); |
| if (ret < 0) |
| pr_err("%s: set fmt cpu dai failed, err:%d\n", __func__, ret); |
| err: |
| return ret; |
| } |
| |
| static void msm8996_mi2s_snd_shutdown(struct snd_pcm_substream *substream) |
| { |
| int ret = 0; |
| |
| pr_debug("%s: substream = %s stream = %d\n", __func__, |
| substream->name, substream->stream); |
| |
| mi2s_tx_clk.enable = 0; |
| ret = afe_set_lpass_clock_v2(AFE_PORT_ID_TERTIARY_MI2S_TX, |
| &mi2s_tx_clk); |
| if (ret < 0) |
| pr_err("%s: afe lpass clock failed, err:%d\n", __func__, ret); |
| } |
| |
| static struct snd_soc_ops msm8996_mi2s_be_ops = { |
| .startup = msm8996_mi2s_snd_startup, |
| .shutdown = msm8996_mi2s_snd_shutdown, |
| }; |
| |
| static int msm_slim_5_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| slim5_rx_bit_format); |
| rate->min = rate->max = slim5_rx_sample_rate; |
| channels->min = channels->max = msm_slim_5_rx_ch; |
| |
| pr_debug("%s: format = %d, rate = %d, channels = %d\n", |
| __func__, params_format(params), params_rate(params), |
| msm_slim_5_rx_ch); |
| |
| return 0; |
| } |
| |
| static int msm_slim_6_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| slim6_rx_bit_format); |
| rate->min = rate->max = slim6_rx_sample_rate; |
| channels->min = channels->max = msm_slim_6_rx_ch; |
| |
| pr_debug("%s: format = %d, rate = %d, channels = %d\n", |
| __func__, params_format(params), params_rate(params), |
| msm_slim_6_rx_ch); |
| |
| return 0; |
| } |
| |
| static int msm_slim_0_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| slim0_rx_bit_format); |
| rate->min = rate->max = slim0_rx_sample_rate; |
| channels->min = channels->max = msm_slim_0_rx_ch; |
| |
| pr_debug("%s: format = %d, rate = %d, channels = %d\n", |
| __func__, params_format(params), params_rate(params), |
| msm_slim_0_rx_ch); |
| |
| return 0; |
| } |
| |
| static int msm_slim_0_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| pr_debug("%s()\n", __func__); |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim0_tx_bit_format); |
| rate->min = rate->max = slim0_tx_sample_rate; |
| channels->min = channels->max = msm_slim_0_tx_ch; |
| |
| return 0; |
| } |
| |
| static int msm_slim_1_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| pr_debug("%s()\n", __func__); |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim1_tx_bit_format); |
| rate->min = rate->max = slim1_tx_sample_rate; |
| channels->min = channels->max = msm_slim_1_tx_ch; |
| |
| return 0; |
| } |
| |
| static int msm_slim_4_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| SNDRV_PCM_FORMAT_S32_LE); |
| |
| rate->min = rate->max = SAMPLING_RATE_8KHZ; |
| channels->min = channels->max = msm_vi_feed_tx_ch; |
| pr_debug("%s: msm_vi_feed_tx_ch: %d\n", __func__, msm_vi_feed_tx_ch); |
| |
| return 0; |
| } |
| |
| static int msm_slim_5_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| int rc = 0; |
| void *config = NULL; |
| struct snd_soc_codec *codec = rtd->codec; |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| pr_debug("%s: enter\n", __func__); |
| rate->min = rate->max = SAMPLING_RATE_16KHZ; |
| channels->min = channels->max = 1; |
| |
| config = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_SLIMBUS_SLAVE_PORT_CONFIG); |
| if (config) { |
| rc = afe_set_config(AFE_SLIMBUS_SLAVE_PORT_CONFIG, config, |
| SLIMBUS_5_TX); |
| if (rc) { |
| pr_err("%s: Failed to set slimbus slave port config %d\n", |
| __func__, rc); |
| } |
| } |
| |
| return rc; |
| } |
| |
| static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_interval *rate = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_RATE); |
| |
| pr_debug("%s:\n", __func__); |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| return 0; |
| } |
| |
| static const struct soc_enum msm_snd_enum[] = { |
| SOC_ENUM_SINGLE_EXT(2, spk_function), |
| SOC_ENUM_SINGLE_EXT(2, slim0_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(8, slim0_tx_ch_text), |
| SOC_ENUM_SINGLE_EXT(7, hdmi_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_bit_format_text), |
| rx_bit_format_text), |
| SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(slim0_rx_sample_rate_text), |
| slim0_rx_sample_rate_text), |
| SOC_ENUM_SINGLE_EXT(8, proxy_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(3, hdmi_rx_sample_rate_text), |
| SOC_ENUM_SINGLE_EXT(4, slim5_rx_sample_rate_text), |
| SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(slim5_rx_bit_format_text), |
| slim5_rx_bit_format_text), |
| SOC_ENUM_SINGLE_EXT(2, slim5_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(2, hifi_function), |
| SOC_ENUM_SINGLE_EXT(2, vi_feed_ch_text), |
| SOC_ENUM_SINGLE_EXT(4, slim6_rx_sample_rate_text), |
| SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(slim6_rx_bit_format_text), |
| slim6_rx_bit_format_text), |
| SOC_ENUM_SINGLE_EXT(2, slim6_rx_ch_text), |
| }; |
| |
| static const struct snd_kcontrol_new msm_snd_controls[] = { |
| SOC_ENUM_EXT("Speaker Function", msm_snd_enum[0], msm8996_get_spk, |
| msm8996_set_spk), |
| SOC_ENUM_EXT("SLIM_0_RX Channels", msm_snd_enum[1], |
| msm_slim_0_rx_ch_get, msm_slim_0_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_5_RX Channels", msm_snd_enum[10], |
| msm_slim_5_rx_ch_get, msm_slim_5_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_6_RX Channels", msm_snd_enum[15], |
| msm_slim_6_rx_ch_get, msm_slim_6_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_0_TX Channels", msm_snd_enum[2], |
| msm_slim_0_tx_ch_get, msm_slim_0_tx_ch_put), |
| SOC_ENUM_EXT("SLIM_1_TX Channels", msm_snd_enum[2], |
| msm_slim_1_tx_ch_get, msm_slim_1_tx_ch_put), |
| SOC_ENUM_EXT("AUX PCM SampleRate", msm8996_auxpcm_enum[0], |
| msm8996_auxpcm_rate_get, |
| msm8996_auxpcm_rate_put), |
| SOC_ENUM_EXT("HDMI_RX Channels", msm_snd_enum[3], |
| msm_hdmi_rx_ch_get, msm_hdmi_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_0_RX Format", msm_snd_enum[4], |
| slim0_rx_bit_format_get, slim0_rx_bit_format_put), |
| SOC_ENUM_EXT("SLIM_5_RX Format", msm_snd_enum[9], |
| slim5_rx_bit_format_get, slim5_rx_bit_format_put), |
| SOC_ENUM_EXT("SLIM_6_RX Format", msm_snd_enum[14], |
| slim6_rx_bit_format_get, slim6_rx_bit_format_put), |
| SOC_ENUM_EXT("SLIM_0_RX SampleRate", msm_snd_enum[5], |
| slim0_rx_sample_rate_get, slim0_rx_sample_rate_put), |
| SOC_ENUM_EXT("SLIM_5_RX SampleRate", msm_snd_enum[8], |
| slim5_rx_sample_rate_get, slim5_rx_sample_rate_put), |
| SOC_ENUM_EXT("SLIM_6_RX SampleRate", msm_snd_enum[13], |
| slim6_rx_sample_rate_get, slim6_rx_sample_rate_put), |
| SOC_ENUM_EXT("HDMI_RX Bit Format", msm_snd_enum[4], |
| hdmi_rx_bit_format_get, hdmi_rx_bit_format_put), |
| SOC_ENUM_EXT("PROXY_RX Channels", msm_snd_enum[6], |
| msm_proxy_rx_ch_get, msm_proxy_rx_ch_put), |
| SOC_ENUM_EXT("HDMI_RX SampleRate", msm_snd_enum[7], |
| hdmi_rx_sample_rate_get, hdmi_rx_sample_rate_put), |
| SOC_ENUM_EXT("SLIM_0_TX SampleRate", msm_snd_enum[5], |
| slim0_tx_sample_rate_get, slim0_tx_sample_rate_put), |
| SOC_ENUM_EXT("SLIM_0_TX Format", msm_snd_enum[4], |
| slim0_tx_bit_format_get, slim0_tx_bit_format_put), |
| SOC_ENUM_EXT("HiFi Function", msm_snd_enum[11], msm8996_hifi_get, |
| msm8996_hifi_put), |
| SOC_ENUM_EXT("VI_FEED_TX Channels", msm_snd_enum[12], |
| msm_vi_feed_tx_ch_get, msm_vi_feed_tx_ch_put), |
| }; |
| |
| static bool msm8996_swap_gnd_mic(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_card *card = codec->component.card; |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| int value = gpio_get_value_cansleep(pdata->us_euro_gpio); |
| |
| pr_debug("%s: swap select switch %d to %d\n", __func__, value, !value); |
| gpio_set_value_cansleep(pdata->us_euro_gpio, !value); |
| return true; |
| } |
| |
| static int msm_afe_set_config(struct snd_soc_codec *codec) |
| { |
| int rc; |
| void *config_data = NULL; |
| |
| pr_debug("%s: enter\n", __func__); |
| |
| if (!msm8996_codec_fn.get_afe_config_fn) { |
| dev_err(codec->dev, "%s: codec get afe config not init'ed\n", |
| __func__); |
| return -EINVAL; |
| } |
| |
| config_data = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_REGISTERS_CONFIG); |
| if (config_data) { |
| rc = afe_set_config(AFE_CDC_REGISTERS_CONFIG, config_data, 0); |
| if (rc) { |
| pr_err("%s: Failed to set codec registers config %d\n", |
| __func__, rc); |
| return rc; |
| } |
| } |
| |
| config_data = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_REGISTER_PAGE_CONFIG); |
| if (config_data) { |
| rc = afe_set_config(AFE_CDC_REGISTER_PAGE_CONFIG, config_data, |
| 0); |
| if (rc) |
| pr_err("%s: Failed to set cdc register page config\n", |
| __func__); |
| } |
| |
| config_data = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_SLIMBUS_SLAVE_CONFIG); |
| if (config_data) { |
| rc = afe_set_config(AFE_SLIMBUS_SLAVE_CONFIG, config_data, 0); |
| if (rc) { |
| pr_err("%s: Failed to set slimbus slave config %d\n", |
| __func__, rc); |
| return rc; |
| } |
| } |
| |
| return 0; |
| } |
| |
| static void msm_afe_clear_config(void) |
| { |
| afe_clear_config(AFE_CDC_REGISTERS_CONFIG); |
| afe_clear_config(AFE_SLIMBUS_SLAVE_CONFIG); |
| } |
| |
| static int msm8996_adsp_state_callback(struct notifier_block *nb, |
| unsigned long value, void *priv) |
| { |
| if (value == SUBSYS_BEFORE_SHUTDOWN) { |
| pr_debug("%s: ADSP is about to shutdown. Clearing AFE config\n", |
| __func__); |
| msm_afe_clear_config(); |
| } else if (value == SUBSYS_AFTER_POWERUP) { |
| pr_debug("%s: ADSP is up\n", __func__); |
| } |
| |
| return NOTIFY_OK; |
| } |
| |
| static struct notifier_block adsp_state_notifier_block = { |
| .notifier_call = msm8996_adsp_state_callback, |
| .priority = -INT_MAX, |
| }; |
| |
| static int msm8996_wcd93xx_codec_up(struct snd_soc_codec *codec) |
| { |
| int err; |
| unsigned long timeout; |
| int adsp_ready = 0; |
| |
| timeout = jiffies + |
| msecs_to_jiffies(ADSP_STATE_READY_TIMEOUT_MS); |
| |
| do { |
| if (!q6core_is_adsp_ready()) { |
| pr_err_ratelimited("%s: ADSP Audio isn't ready\n", |
| __func__); |
| /* |
| * ADSP will be coming up after subsystem restart and |
| * it might not be fully up when the control reaches |
| * here. So, wait for 50msec before checking ADSP state |
| */ |
| msleep(50); |
| } else { |
| pr_debug("%s: ADSP Audio is ready\n", __func__); |
| adsp_ready = 1; |
| break; |
| } |
| } while (time_after(timeout, jiffies)); |
| |
| if (!adsp_ready) { |
| pr_err("%s: timed out waiting for ADSP Audio\n", __func__); |
| return -ETIMEDOUT; |
| } |
| |
| err = msm_afe_set_config(codec); |
| if (err) |
| pr_err("%s: Failed to set AFE config. err %d\n", |
| __func__, err); |
| return err; |
| } |
| |
| static int msm8996_tasha_codec_event_cb(struct snd_soc_codec *codec, |
| enum wcd9335_codec_event codec_event) |
| { |
| switch (codec_event) { |
| case WCD9335_CODEC_EVENT_CODEC_UP: |
| return msm8996_wcd93xx_codec_up(codec); |
| default: |
| pr_err("%s: UnSupported codec event %d\n", |
| __func__, codec_event); |
| return -EINVAL; |
| } |
| } |
| |
| static int msm8996_config_hph_en0_gpio(struct snd_soc_codec *codec, bool high) |
| { |
| struct snd_soc_card *card = codec->component.card; |
| struct msm8996_asoc_mach_data *pdata; |
| int val; |
| |
| if (!card) |
| return 0; |
| |
| pdata = snd_soc_card_get_drvdata(card); |
| if (!pdata || !gpio_is_valid(pdata->hph_en0_gpio)) |
| return 0; |
| |
| val = gpio_get_value_cansleep(pdata->hph_en0_gpio); |
| if ((!!val) == high) |
| return 0; |
| |
| gpio_direction_output(pdata->hph_en0_gpio, (int)high); |
| |
| return 1; |
| } |
| |
| static int msm_audrx_init(struct snd_soc_pcm_runtime *rtd) |
| { |
| int err; |
| void *config_data; |
| struct snd_soc_codec *codec = rtd->codec; |
| struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_component *aux_comp; |
| void *mbhc_calibration; |
| struct snd_card *card; |
| struct snd_info_entry *entry; |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(rtd->card); |
| |
| /* Codec SLIMBUS configuration |
| * RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8, RX9, RX10, RX11, RX12, RX13 |
| * TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8, TX9, TX10, TX11, TX12, TX13 |
| * TX14, TX15, TX16 |
| */ |
| unsigned int rx_ch[TASHA_RX_MAX] = {144, 145, 146, 147, 148, 149, 150, |
| 151, 152, 153, 154, 155, 156}; |
| unsigned int tx_ch[TASHA_TX_MAX] = {128, 129, 130, 131, 132, 133, |
| 134, 135, 136, 137, 138, 139, |
| 140, 141, 142, 143}; |
| |
| pr_info("%s: dev_name%s\n", __func__, dev_name(cpu_dai->dev)); |
| |
| rtd->pmdown_time = 0; |
| |
| err = snd_soc_add_codec_controls(codec, msm_snd_controls, |
| ARRAY_SIZE(msm_snd_controls)); |
| if (err < 0) { |
| pr_err("%s: add_codec_controls failed, err %d\n", |
| __func__, err); |
| return err; |
| } |
| |
| err = msm8996_liquid_init_docking(); |
| if (err) { |
| pr_err("%s: 8996 init Docking stat IRQ failed (%d)\n", |
| __func__, err); |
| return err; |
| } |
| |
| err = msm8996_ext_us_amp_init(); |
| if (err) { |
| pr_err("%s: 8996 US Emitter GPIO init failed (%d)\n", |
| __func__, err); |
| return err; |
| } |
| |
| snd_soc_dapm_new_controls(dapm, msm8996_dapm_widgets, |
| ARRAY_SIZE(msm8996_dapm_widgets)); |
| |
| snd_soc_dapm_add_routes(dapm, wcd9335_audio_paths, |
| ARRAY_SIZE(wcd9335_audio_paths)); |
| snd_soc_dapm_enable_pin(dapm, "Lineout_1 amp"); |
| snd_soc_dapm_enable_pin(dapm, "Lineout_3 amp"); |
| snd_soc_dapm_enable_pin(dapm, "Lineout_2 amp"); |
| snd_soc_dapm_enable_pin(dapm, "Lineout_4 amp"); |
| |
| snd_soc_dapm_ignore_suspend(dapm, "Lineout_1 amp"); |
| snd_soc_dapm_ignore_suspend(dapm, "Lineout_3 amp"); |
| snd_soc_dapm_ignore_suspend(dapm, "Lineout_2 amp"); |
| snd_soc_dapm_ignore_suspend(dapm, "Lineout_4 amp"); |
| snd_soc_dapm_ignore_suspend(dapm, "ultrasound amp"); |
| snd_soc_dapm_ignore_suspend(dapm, "Handset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "Headset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANCRight Headset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANCLeft Headset Mic"); |
| 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, "Analog Mic4"); |
| snd_soc_dapm_ignore_suspend(dapm, "Analog Mic6"); |
| snd_soc_dapm_ignore_suspend(dapm, "Analog Mic7"); |
| snd_soc_dapm_ignore_suspend(dapm, "Analog Mic8"); |
| snd_soc_dapm_ignore_suspend(dapm, "MADINPUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_INPUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "EAR"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT1"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT2"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT3"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT4"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC EAR"); |
| 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_ignore_suspend(dapm, "AMIC5"); |
| snd_soc_dapm_ignore_suspend(dapm, "AMIC6"); |
| snd_soc_dapm_ignore_suspend(dapm, "DMIC1"); |
| snd_soc_dapm_ignore_suspend(dapm, "DMIC2"); |
| snd_soc_dapm_ignore_suspend(dapm, "DMIC3"); |
| snd_soc_dapm_ignore_suspend(dapm, "DMIC4"); |
| snd_soc_dapm_ignore_suspend(dapm, "DMIC5"); |
| snd_soc_dapm_ignore_suspend(dapm, "Digital Mic0"); |
| snd_soc_dapm_ignore_suspend(dapm, "DMIC0"); |
| snd_soc_dapm_ignore_suspend(dapm, "SPK1 OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "SPK2 OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "HPHL"); |
| snd_soc_dapm_ignore_suspend(dapm, "HPHR"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC HPHL"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC HPHR"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT1"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT2"); |
| snd_soc_dapm_ignore_suspend(dapm, "AIF4 VI"); |
| snd_soc_dapm_ignore_suspend(dapm, "VIINPUT"); |
| |
| snd_soc_dapm_sync(dapm); |
| |
| snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), |
| tx_ch, ARRAY_SIZE(rx_ch), rx_ch); |
| |
| msm8996_codec_fn.get_afe_config_fn = tasha_get_afe_config; |
| msm8996_codec_fn.mbhc_hs_detect_exit = tasha_mbhc_hs_detect_exit; |
| |
| err = msm_afe_set_config(codec); |
| if (err) { |
| pr_err("%s: Failed to set AFE config %d\n", __func__, err); |
| goto out; |
| } |
| |
| config_data = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_AANC_VERSION); |
| if (config_data) { |
| err = afe_set_config(AFE_AANC_VERSION, config_data, 0); |
| if (err) { |
| pr_err("%s: Failed to set aanc version %d\n", |
| __func__, err); |
| goto out; |
| } |
| } |
| config_data = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_CLIP_REGISTERS_CONFIG); |
| if (config_data) { |
| err = afe_set_config(AFE_CDC_CLIP_REGISTERS_CONFIG, |
| config_data, 0); |
| if (err) { |
| pr_err("%s: Failed to set clip registers %d\n", |
| __func__, err); |
| goto out; |
| } |
| } |
| config_data = msm8996_codec_fn.get_afe_config_fn(codec, |
| AFE_CLIP_BANK_SEL); |
| if (config_data) { |
| err = afe_set_config(AFE_CLIP_BANK_SEL, config_data, 0); |
| if (err) { |
| pr_err("%s: Failed to set AFE bank selection %d\n", |
| __func__, err); |
| goto out; |
| } |
| } |
| /* Start mbhc */ |
| tasha_mbhc_zdet_gpio_ctrl(msm8996_config_hph_en0_gpio, rtd->codec); |
| mbhc_calibration = def_tasha_mbhc_cal(); |
| if (mbhc_calibration) { |
| wcd_mbhc_cfg.calibration = mbhc_calibration; |
| err = tasha_mbhc_hs_detect(codec, &wcd_mbhc_cfg); |
| if (err) { |
| pr_err("%s: mbhc hs detect failed, err:%d\n", |
| __func__, err); |
| goto out; |
| } |
| } else { |
| pr_err("%s: mbhc_cfg calibration is NULL\n", __func__); |
| err = -ENOMEM; |
| goto out; |
| } |
| adsp_state_notifier = subsys_notif_register_notifier("adsp", |
| &adsp_state_notifier_block); |
| if (!adsp_state_notifier) { |
| pr_err("%s: Failed to register adsp state notifier\n", |
| __func__); |
| err = -EFAULT; |
| msm8996_codec_fn.mbhc_hs_detect_exit(codec); |
| goto out; |
| } |
| |
| tasha_event_register(msm8996_tasha_codec_event_cb, rtd->codec); |
| |
| /* |
| * Send speaker configuration only for WSA8810. |
| * Defalut configuration is for WSA8815. |
| */ |
| if (!list_empty(&rtd->card->aux_comp_list)) { |
| aux_comp = list_first_entry(&rtd->card->aux_comp_list, |
| struct snd_soc_component, list_aux); |
| if (!strcmp(aux_comp->name, WSA8810_NAME_1) || |
| !strcmp(aux_comp->name, WSA8810_NAME_2)) { |
| tasha_set_spkr_mode(rtd->codec, SPKR_MODE_1); |
| tasha_set_spkr_gain_offset(rtd->codec, |
| RX_GAIN_OFFSET_M1P5_DB); |
| } |
| } |
| codec_reg_done = true; |
| |
| card = rtd->card->snd_card; |
| entry = snd_info_create_subdir(card->module, "codecs", |
| card->proc_root); |
| if (!entry) { |
| pr_debug("%s: Cannot create codecs module entry\n", |
| __func__); |
| err = 0; |
| goto out; |
| } |
| pdata->codec_root = entry; |
| tasha_codec_info_create_codec_entry(pdata->codec_root, codec); |
| |
| return 0; |
| out: |
| return err; |
| } |
| |
| static void *def_tasha_mbhc_cal(void) |
| { |
| void *tasha_wcd_cal; |
| struct wcd_mbhc_btn_detect_cfg *btn_cfg; |
| u16 *btn_high; |
| |
| tasha_wcd_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS, |
| WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL); |
| if (!tasha_wcd_cal) |
| return NULL; |
| |
| #define S(X, Y) ((WCD_MBHC_CAL_PLUG_TYPE_PTR(tasha_wcd_cal)->X) = (Y)) |
| S(v_hs_max, 1500); |
| #undef S |
| #define S(X, Y) ((WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal)->X) = (Y)) |
| S(num_btn, WCD_MBHC_DEF_BUTTONS); |
| #undef S |
| |
| btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_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 tasha_wcd_cal; |
| } |
| |
| static int msm_snd_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai_link *dai_link = rtd->dai_link; |
| |
| int ret = 0; |
| u32 rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; |
| u32 rx_ch_cnt = 0, tx_ch_cnt = 0; |
| u32 user_set_tx_ch = 0; |
| u32 rx_ch_count; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_5_RX) { |
| pr_debug("%s: rx_5_ch=%d\n", __func__, |
| msm_slim_5_rx_ch); |
| rx_ch_count = msm_slim_5_rx_ch; |
| } else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_6_RX) { |
| pr_debug("%s: rx_6_ch=%d\n", __func__, |
| msm_slim_6_rx_ch); |
| rx_ch_count = msm_slim_6_rx_ch; |
| } else { |
| pr_debug("%s: rx_0_ch=%d\n", __func__, |
| msm_slim_0_rx_ch); |
| rx_ch_count = msm_slim_0_rx_ch; |
| } |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| rx_ch_count, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } else { |
| |
| pr_debug("%s: %s_tx_dai_id_%d_ch=%d\n", __func__, |
| codec_dai->name, codec_dai->id, user_set_tx_ch); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map\n, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| /* For <codec>_tx1 case */ |
| if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_0_TX) |
| user_set_tx_ch = msm_slim_0_tx_ch; |
| /* For <codec>_tx3 case */ |
| else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_1_TX) |
| user_set_tx_ch = msm_slim_1_tx_ch; |
| else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_3_TX) |
| /* DAI 5 is used for external EC reference from codec. |
| * Since Rx is fed as reference for EC, the config of |
| * this DAI is based on that of the Rx path. |
| */ |
| user_set_tx_ch = msm_slim_0_rx_ch; |
| else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_4_TX) |
| user_set_tx_ch = msm_vi_feed_tx_ch; |
| else |
| user_set_tx_ch = tx_ch_cnt; |
| |
| pr_debug("%s: msm_slim_0_tx_ch(%d) user_set_tx_ch(%d) tx_ch_cnt(%d), BE id (%d)\n", |
| __func__, msm_slim_0_tx_ch, user_set_tx_ch, |
| tx_ch_cnt, dai_link->id); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, |
| user_set_tx_ch, tx_ch, 0, 0); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } |
| end: |
| return ret; |
| } |
| |
| static int msm_snd_cpe_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai_link *dai_link = rtd->dai_link; |
| |
| int ret = 0; |
| u32 tx_ch[SLIM_MAX_TX_PORTS]; |
| u32 tx_ch_cnt = 0; |
| u32 user_set_tx_ch = 0; |
| |
| if (substream->stream != SNDRV_PCM_STREAM_CAPTURE) { |
| pr_err("%s: Invalid stream type %d\n", |
| __func__, substream->stream); |
| ret = -EINVAL; |
| goto end; |
| } |
| |
| pr_debug("%s: %s_tx_dai_id_%d\n", __func__, |
| codec_dai->name, codec_dai->id); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, NULL, NULL); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map\n, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| |
| user_set_tx_ch = tx_ch_cnt; |
| |
| pr_debug("%s: tx_ch_cnt(%d) BE id %d\n", |
| __func__, tx_ch_cnt, dai_link->id); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, |
| user_set_tx_ch, tx_ch, 0, 0); |
| if (ret < 0) |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| end: |
| return ret; |
| } |
| |
| static struct snd_soc_ops msm8996_be_ops = { |
| .hw_params = msm_snd_hw_params, |
| }; |
| |
| static struct snd_soc_ops msm8996_cpe_ops = { |
| .hw_params = msm_snd_cpe_hw_params, |
| }; |
| |
| static int msm8996_slimbus_2_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| int ret = 0; |
| unsigned int rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; |
| unsigned int rx_ch_cnt = 0, tx_ch_cnt = 0; |
| unsigned int num_tx_ch = 0; |
| unsigned int num_rx_ch = 0; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| num_rx_ch = params_channels(params); |
| pr_debug("%s: %s rx_dai_id = %d num_ch = %d\n", __func__, |
| codec_dai->name, codec_dai->id, num_rx_ch); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| num_rx_ch, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } else { |
| num_tx_ch = params_channels(params); |
| pr_debug("%s: %s tx_dai_id = %d num_ch = %d\n", __func__, |
| codec_dai->name, codec_dai->id, num_tx_ch); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| ret = snd_soc_dai_set_channel_map(cpu_dai, |
| num_tx_ch, tx_ch, 0, 0); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } |
| end: |
| return ret; |
| } |
| |
| static struct snd_soc_ops msm8996_slimbus_2_be_ops = { |
| .hw_params = msm8996_slimbus_2_hw_params, |
| }; |
| |
| static int msm8996_get_ll_qos_val(struct snd_pcm_runtime *runtime) |
| { |
| int usecs; |
| |
| /* take 10% of period time as the deadline */ |
| usecs = (100000 / runtime->rate) * runtime->period_size; |
| usecs += ((100000 % runtime->rate) * runtime->period_size) / |
| runtime->rate; |
| |
| return usecs; |
| } |
| |
| static int msm8996_mm5_prepare(struct snd_pcm_substream *substream) |
| { |
| if (pm_qos_request_active(&substream->latency_pm_qos_req)) |
| pm_qos_remove_request(&substream->latency_pm_qos_req); |
| pm_qos_add_request(&substream->latency_pm_qos_req, |
| PM_QOS_CPU_DMA_LATENCY, |
| msm8996_get_ll_qos_val(substream->runtime)); |
| return 0; |
| } |
| |
| static struct snd_soc_ops msm8996_mm5_ops = { |
| .prepare = msm8996_mm5_prepare, |
| }; |
| |
| /* Digital audio interface glue - connects codec <---> CPU */ |
| static struct snd_soc_dai_link msm8996_common_dai_links[] = { |
| /* FrontEnd DAI Links */ |
| { |
| .name = "MSM8996 Media1", |
| .stream_name = "MultiMedia1", |
| .cpu_dai_name = "MultiMedia1", |
| .platform_name = "msm-pcm-dsp.0", |
| .dynamic = 1, |
| .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA1 |
| }, |
| { |
| .name = "MSM8996 Media2", |
| .stream_name = "MultiMedia2", |
| .cpu_dai_name = "MultiMedia2", |
| .platform_name = "msm-pcm-dsp.0", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA2, |
| }, |
| { |
| .name = "VoiceMMode1", |
| .stream_name = "VoiceMMode1", |
| .cpu_dai_name = "VoiceMMode1", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_VOICEMMODE1, |
| }, |
| { |
| .name = "MSM VoIP", |
| .stream_name = "VoIP", |
| .cpu_dai_name = "VoIP", |
| .platform_name = "msm-voip-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_VOIP, |
| }, |
| { |
| .name = "MSM8996 ULL", |
| .stream_name = "MultiMedia3", |
| .cpu_dai_name = "MultiMedia3", |
| .platform_name = "msm-pcm-dsp.2", |
| .dynamic = 1, |
| .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA3, |
| }, |
| /* Hostless PCM purpose */ |
| { |
| .name = "SLIMBUS_0 Hostless", |
| .stream_name = "SLIMBUS_0 Hostless", |
| .cpu_dai_name = "SLIMBUS0_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dailink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "Tertiary MI2S TX_Hostless", |
| .stream_name = "Tertiary MI2S_TX Hostless Capture", |
| .cpu_dai_name = "TERT_MI2S_TX_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "MSM AFE-PCM RX", |
| .stream_name = "AFE-PROXY RX", |
| .cpu_dai_name = "msm-dai-q6-dev.241", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .platform_name = "msm-pcm-afe", |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| }, |
| { |
| .name = "MSM AFE-PCM TX", |
| .stream_name = "AFE-PROXY TX", |
| .cpu_dai_name = "msm-dai-q6-dev.240", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .platform_name = "msm-pcm-afe", |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = "MSM8996 Compress1", |
| .stream_name = "Compress1", |
| .cpu_dai_name = "MultiMedia4", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .async_ops = ASYNC_DPCM_SND_SOC_HW_PARAMS, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA4, |
| }, |
| { |
| .name = "AUXPCM Hostless", |
| .stream_name = "AUXPCM Hostless", |
| .cpu_dai_name = "AUXPCM_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "SLIMBUS_1 Hostless", |
| .stream_name = "SLIMBUS_1 Hostless", |
| .cpu_dai_name = "SLIMBUS1_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dailink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "SLIMBUS_3 Hostless", |
| .stream_name = "SLIMBUS_3 Hostless", |
| .cpu_dai_name = "SLIMBUS3_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dailink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "SLIMBUS_4 Hostless", |
| .stream_name = "SLIMBUS_4 Hostless", |
| .cpu_dai_name = "SLIMBUS4_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dailink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "VoLTE", |
| .stream_name = "VoLTE", |
| .cpu_dai_name = "VoLTE", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_VOLTE, |
| }, |
| { |
| .name = "MSM8996 LowLatency", |
| .stream_name = "MultiMedia5", |
| .cpu_dai_name = "MultiMedia5", |
| .platform_name = "msm-pcm-dsp.1", |
| .dynamic = 1, |
| .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA5, |
| .ops = &msm8996_mm5_ops, |
| }, |
| { |
| .name = "Listen 1 Audio Service", |
| .stream_name = "Listen 1 Audio Service", |
| .cpu_dai_name = "LSM1", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM1, |
| }, |
| /* Multiple Tunnel instances */ |
| { |
| .name = "MSM8996 Compress2", |
| .stream_name = "Compress2", |
| .cpu_dai_name = "MultiMedia7", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA7, |
| }, |
| { |
| .name = "MSM8996 Compress3", |
| .stream_name = "Compress3", |
| .cpu_dai_name = "MultiMedia10", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA10, |
| }, |
| { |
| .name = "MSM8996 ULL NOIRQ", |
| .stream_name = "MM_NOIRQ", |
| .cpu_dai_name = "MultiMedia8", |
| .platform_name = "msm-pcm-dsp-noirq", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA8, |
| }, |
| { |
| .name = "QCHAT", |
| .stream_name = "QCHAT", |
| .cpu_dai_name = "QCHAT", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_QCHAT, |
| }, |
| /* HDMI Hostless */ |
| { |
| .name = "HDMI_RX_HOSTLESS", |
| .stream_name = "HDMI_RX_HOSTLESS", |
| .cpu_dai_name = "HDMI_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "VoiceMMode2", |
| .stream_name = "VoiceMMode2", |
| .cpu_dai_name = "VoiceMMode2", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_VOICEMMODE2, |
| }, |
| { |
| .name = "INT_HFP_BT Hostless", |
| .stream_name = "INT_HFP_BT Hostless", |
| .cpu_dai_name = "INT_HFP_BT_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "MSM8996 HFP TX", |
| .stream_name = "MultiMedia6", |
| .cpu_dai_name = "MultiMedia6", |
| .platform_name = "msm-pcm-loopback", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA6, |
| }, |
| /* LSM FE */ |
| { |
| .name = "Listen 2 Audio Service", |
| .stream_name = "Listen 2 Audio Service", |
| .cpu_dai_name = "LSM2", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM2, |
| }, |
| { |
| .name = "Listen 3 Audio Service", |
| .stream_name = "Listen 3 Audio Service", |
| .cpu_dai_name = "LSM3", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM3, |
| }, |
| { |
| .name = "Listen 4 Audio Service", |
| .stream_name = "Listen 4 Audio Service", |
| .cpu_dai_name = "LSM4", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM4, |
| }, |
| { |
| .name = "Listen 5 Audio Service", |
| .stream_name = "Listen 5 Audio Service", |
| .cpu_dai_name = "LSM5", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM5, |
| }, |
| { |
| .name = "Listen 6 Audio Service", |
| .stream_name = "Listen 6 Audio Service", |
| .cpu_dai_name = "LSM6", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM6, |
| }, |
| { |
| .name = "Listen 7 Audio Service", |
| .stream_name = "Listen 7 Audio Service", |
| .cpu_dai_name = "LSM7", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM7, |
| }, |
| { |
| .name = "Listen 8 Audio Service", |
| .stream_name = "Listen 8 Audio Service", |
| .cpu_dai_name = "LSM8", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM8, |
| }, |
| { |
| .name = "MSM8996 Media9", |
| .stream_name = "MultiMedia9", |
| .cpu_dai_name = "MultiMedia9", |
| .platform_name = "msm-pcm-dsp.0", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA9, |
| }, |
| { |
| .name = "VoWLAN", |
| .stream_name = "VoWLAN", |
| .cpu_dai_name = "VoWLAN", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_VOWLAN, |
| }, |
| { |
| .name = "MSM8996 Compress4", |
| .stream_name = "Compress4", |
| .cpu_dai_name = "MultiMedia11", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA11, |
| }, |
| { |
| .name = "MSM8996 Compress5", |
| .stream_name = "Compress5", |
| .cpu_dai_name = "MultiMedia12", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA12, |
| }, |
| { |
| .name = "MSM8996 Compress6", |
| .stream_name = "Compress6", |
| .cpu_dai_name = "MultiMedia13", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA13, |
| }, |
| { |
| .name = "MSM8996 Compress7", |
| .stream_name = "Compress7", |
| .cpu_dai_name = "MultiMedia14", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA14, |
| }, |
| { |
| .name = "MSM8996 Compress8", |
| .stream_name = "Compress8", |
| .cpu_dai_name = "MultiMedia15", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA15, |
| }, |
| { |
| .name = "MSM8996 Compress9", |
| .stream_name = "Compress9", |
| .cpu_dai_name = "MultiMedia16", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA16, |
| }, |
| { |
| .name = "Circuit-Switch Voice", |
| .stream_name = "CS-Voice", |
| .cpu_dai_name = "CS-VOICE", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .id = MSM_FRONTEND_DAI_CS_VOICE, |
| }, |
| { |
| .name = "Voice2", |
| .stream_name = "Voice2", |
| .cpu_dai_name = "Voice2", |
| .platform_name = "msm-pcm-voice", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_VOICE2, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm8996_tasha_fe_dai_links[] = { |
| { |
| .name = LPASS_BE_SLIMBUS_4_TX, |
| .stream_name = "Slimbus4 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16393", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_vifeedback", |
| .id = MSM_BACKEND_DAI_SLIMBUS_4_TX, |
| .be_hw_params_fixup = msm_slim_4_tx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| }, |
| /* Ultrasound RX DAI Link */ |
| { |
| .name = "SLIMBUS_2 Hostless Playback", |
| .stream_name = "SLIMBUS_2 Hostless Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16388", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_rx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &msm8996_slimbus_2_be_ops, |
| }, |
| /* Ultrasound TX DAI Link */ |
| { |
| .name = "SLIMBUS_2 Hostless Capture", |
| .stream_name = "SLIMBUS_2 Hostless Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16389", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_tx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &msm8996_slimbus_2_be_ops, |
| }, |
| /* CPE LSM direct dai-link */ |
| { |
| .name = "CPE Listen service", |
| .stream_name = "CPE Listen Audio Service", |
| .cpu_dai_name = "msm-dai-slim", |
| .platform_name = "msm-cpe-lsm", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "tasha_mad1", |
| .codec_name = "tasha_codec", |
| .ops = &msm8996_cpe_ops, |
| }, |
| /* slimbus rx 6 hostless */ |
| { |
| .name = "SLIMBUS_6 Hostless Playback", |
| .stream_name = "SLIMBUS_6 Hostless", |
| .cpu_dai_name = "SLIMBUS6_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dailink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| /* CPE LSM EC PP direct dai-link */ |
| { |
| .name = "CPE Listen service ECPP", |
| .stream_name = "CPE Listen Audio Service ECPP", |
| .cpu_dai_name = "CPE_LSM_NOHOST", |
| .platform_name = "msm-cpe-lsm.3", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "tasha_cpe", |
| .codec_name = "tasha_codec", |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm8996_common_be_dai_links[] = { |
| /* Backend AFE DAI Links */ |
| { |
| .name = LPASS_BE_AFE_PCM_RX, |
| .stream_name = "AFE Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.224", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_AFE_PCM_RX, |
| .be_hw_params_fixup = msm_proxy_rx_be_hw_params_fixup, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_AFE_PCM_TX, |
| .stream_name = "AFE Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.225", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_AFE_PCM_TX, |
| .be_hw_params_fixup = msm_proxy_tx_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| /* Primary AUX PCM Backend DAI Links */ |
| { |
| .name = LPASS_BE_AUXPCM_RX, |
| .stream_name = "AUX PCM Playback", |
| .cpu_dai_name = "msm-dai-q6-auxpcm.1", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_AUXPCM_RX, |
| .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| }, |
| { |
| .name = LPASS_BE_AUXPCM_TX, |
| .stream_name = "AUX PCM Capture", |
| .cpu_dai_name = "msm-dai-q6-auxpcm.1", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_AUXPCM_TX, |
| .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| /* Incall Record Uplink BACK END DAI Link */ |
| { |
| .name = LPASS_BE_INCALL_RECORD_TX, |
| .stream_name = "Voice Uplink Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.32772", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_INCALL_RECORD_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| /* Incall Record Downlink BACK END DAI Link */ |
| { |
| .name = LPASS_BE_INCALL_RECORD_RX, |
| .stream_name = "Voice Downlink Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.32771", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_INCALL_RECORD_RX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| /* Incall Music BACK END DAI Link */ |
| { |
| .name = LPASS_BE_VOICE_PLAYBACK_TX, |
| .stream_name = "Voice Farend Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.32773", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| /* Incall Music 2 BACK END DAI Link */ |
| { |
| .name = LPASS_BE_VOICE2_PLAYBACK_TX, |
| .stream_name = "Voice2 Farend Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.32770", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_TERT_MI2S_TX, |
| .stream_name = "Tertiary MI2S Capture", |
| .cpu_dai_name = "msm-dai-q6-mi2s.2", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_TERTIARY_MI2S_TX, |
| .be_hw_params_fixup = msm_tx_be_hw_params_fixup, |
| .ops = &msm8996_mi2s_be_ops, |
| .ignore_suspend = 1, |
| } |
| }; |
| |
| static struct snd_soc_dai_link msm8996_tasha_be_dai_links[] = { |
| /* Backend DAI Links */ |
| { |
| .name = LPASS_BE_SLIMBUS_0_RX, |
| .stream_name = "Slimbus Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16384", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_mix_rx1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_0_RX, |
| .init = &msm_audrx_init, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| .ops = &msm8996_be_ops, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_0_TX, |
| .stream_name = "Slimbus Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16385", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_tx1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_0_TX, |
| .be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| .ops = &msm8996_be_ops, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_1_RX, |
| .stream_name = "Slimbus1 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16386", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_mix_rx1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_1_RX, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| /* dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_1_TX, |
| .stream_name = "Slimbus1 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16387", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_tx3", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_1_TX, |
| .be_hw_params_fixup = msm_slim_1_tx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_3_RX, |
| .stream_name = "Slimbus3 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16390", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_mix_rx1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_3_RX, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| /* dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_3_TX, |
| .stream_name = "Slimbus3 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16391", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_tx1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_3_TX, |
| .be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_4_RX, |
| .stream_name = "Slimbus4 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16392", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_mix_rx1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_4_RX, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| /* dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_5_RX, |
| .stream_name = "Slimbus5 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16394", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_rx3", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_5_RX, |
| .be_hw_params_fixup = msm_slim_5_rx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| /* dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| /* MAD BE */ |
| { |
| .name = LPASS_BE_SLIMBUS_5_TX, |
| .stream_name = "Slimbus5 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16395", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_mad1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_5_TX, |
| .be_hw_params_fixup = msm_slim_5_tx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_6_RX, |
| .stream_name = "Slimbus6 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16396", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_rx4", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_6_RX, |
| .be_hw_params_fixup = msm_slim_6_rx_be_hw_params_fixup, |
| .ops = &msm8996_be_ops, |
| /* dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm8996_hdmi_dai_link[] = { |
| /* HDMI BACK END DAI Link */ |
| { |
| .name = LPASS_BE_HDMI, |
| .stream_name = "HDMI Playback", |
| .cpu_dai_name = "msm-dai-q6-hdmi.8", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-hdmi-audio-codec-rx", |
| .codec_dai_name = "msm_hdmi_audio_codec_rx_dai", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_HDMI_RX, |
| .be_hw_params_fixup = msm8996_hdmi_be_hw_params_fixup, |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm8996_tasha_dai_links[ |
| ARRAY_SIZE(msm8996_common_dai_links) + |
| ARRAY_SIZE(msm8996_tasha_fe_dai_links) + |
| ARRAY_SIZE(msm8996_common_be_dai_links) + |
| ARRAY_SIZE(msm8996_tasha_be_dai_links) + |
| ARRAY_SIZE(msm8996_hdmi_dai_link)]; |
| |
| static int msm8996_wsa881x_init(struct snd_soc_component *component) |
| { |
| u8 spkleft_ports[WSA881X_MAX_SWR_PORTS] = {100, 101, 102, 106}; |
| u8 spkright_ports[WSA881X_MAX_SWR_PORTS] = {103, 104, 105, 107}; |
| unsigned int ch_rate[WSA881X_MAX_SWR_PORTS] = {2400, 600, 300, 1200}; |
| unsigned int ch_mask[WSA881X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3}; |
| struct snd_soc_codec *codec = snd_soc_component_to_codec(component); |
| struct msm8996_asoc_mach_data *pdata; |
| struct snd_soc_dapm_context *dapm; |
| |
| if (!codec) { |
| pr_err("%s codec is NULL\n", __func__); |
| return -EINVAL; |
| } |
| |
| dapm = snd_soc_codec_get_dapm(codec); |
| |
| if (!strcmp(component->name_prefix, "SpkrLeft")) { |
| dev_dbg(codec->dev, "%s: setting left ch map to codec %s\n", |
| __func__, codec->component.name); |
| wsa881x_set_channel_map(codec, &spkleft_ports[0], |
| WSA881X_MAX_SWR_PORTS, &ch_mask[0], |
| &ch_rate[0]); |
| if (dapm->component) { |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft IN"); |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft SPKR"); |
| } |
| } else if (!strcmp(component->name_prefix, "SpkrRight")) { |
| dev_dbg(codec->dev, "%s: setting right ch map to codec %s\n", |
| __func__, codec->component.name); |
| wsa881x_set_channel_map(codec, &spkright_ports[0], |
| WSA881X_MAX_SWR_PORTS, &ch_mask[0], |
| &ch_rate[0]); |
| if (dapm->component) { |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrRight IN"); |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrRight SPKR"); |
| } |
| } else { |
| dev_err(codec->dev, "%s: wrong codec name %s\n", __func__, |
| codec->component.name); |
| return -EINVAL; |
| } |
| pdata = snd_soc_card_get_drvdata(component->card); |
| if (pdata && pdata->codec_root) |
| wsa881x_codec_info_create_codec_entry(pdata->codec_root, |
| codec); |
| |
| return 0; |
| } |
| |
| struct snd_soc_card snd_soc_card_tasha_msm8996 = { |
| .name = "msm8996-tasha-snd-card", |
| }; |
| |
| static int msm8996_populate_dai_link_component_of_node( |
| struct snd_soc_card *card) |
| { |
| int i, index, ret = 0; |
| struct device *cdev = card->dev; |
| struct snd_soc_dai_link *dai_link = card->dai_link; |
| struct device_node *np; |
| |
| if (!cdev) { |
| pr_err("%s: Sound card device memory NULL\n", __func__); |
| return -ENODEV; |
| } |
| |
| for (i = 0; i < card->num_links; i++) { |
| if (dai_link[i].platform_of_node && dai_link[i].cpu_of_node) |
| continue; |
| |
| /* populate platform_of_node for snd card dai links */ |
| if (dai_link[i].platform_name && |
| !dai_link[i].platform_of_node) { |
| index = of_property_match_string(cdev->of_node, |
| "asoc-platform-names", |
| dai_link[i].platform_name); |
| if (index < 0) { |
| pr_err("%s: No match found for platform name: %s\n", |
| __func__, dai_link[i].platform_name); |
| ret = index; |
| goto err; |
| } |
| np = of_parse_phandle(cdev->of_node, "asoc-platform", |
| index); |
| if (!np) { |
| pr_err("%s: retrieving phandle for platform %s, index %d failed\n", |
| __func__, dai_link[i].platform_name, |
| index); |
| ret = -ENODEV; |
| goto err; |
| } |
| dai_link[i].platform_of_node = np; |
| dai_link[i].platform_name = NULL; |
| } |
| |
| /* populate cpu_of_node for snd card dai links */ |
| if (dai_link[i].cpu_dai_name && !dai_link[i].cpu_of_node) { |
| index = of_property_match_string(cdev->of_node, |
| "asoc-cpu-names", |
| dai_link[i].cpu_dai_name); |
| if (index >= 0) { |
| np = of_parse_phandle(cdev->of_node, "asoc-cpu", |
| index); |
| if (!np) { |
| pr_err("%s: retrieving phandle for cpu dai %s failed\n", |
| __func__, |
| dai_link[i].cpu_dai_name); |
| ret = -ENODEV; |
| goto err; |
| } |
| dai_link[i].cpu_of_node = np; |
| dai_link[i].cpu_dai_name = NULL; |
| } |
| } |
| |
| /* populate codec_of_node for snd card dai links */ |
| if (dai_link[i].codec_name && !dai_link[i].codec_of_node) { |
| index = of_property_match_string(cdev->of_node, |
| "asoc-codec-names", |
| dai_link[i].codec_name); |
| if (index < 0) |
| continue; |
| np = of_parse_phandle(cdev->of_node, "asoc-codec", |
| index); |
| if (!np) { |
| pr_err("%s: retrieving phandle for codec %s failed\n", |
| __func__, dai_link[i].codec_name); |
| ret = -ENODEV; |
| goto err; |
| } |
| dai_link[i].codec_of_node = np; |
| dai_link[i].codec_name = NULL; |
| } |
| } |
| |
| err: |
| return ret; |
| } |
| |
| static int msm8996_prepare_us_euro(struct snd_soc_card *card) |
| { |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| int ret; |
| |
| if (pdata->us_euro_gpio >= 0) { |
| dev_dbg(card->dev, "%s: us_euro gpio request %d", __func__, |
| pdata->us_euro_gpio); |
| ret = gpio_request(pdata->us_euro_gpio, "TASHA_CODEC_US_EURO"); |
| if (ret) { |
| dev_err(card->dev, |
| "%s: Failed to request codec US/EURO gpio %d error %d\n", |
| __func__, pdata->us_euro_gpio, ret); |
| return ret; |
| } |
| } |
| |
| return 0; |
| } |
| |
| static int msm8996_prepare_hifi(struct snd_soc_card *card) |
| { |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| int ret; |
| |
| if (gpio_is_valid(pdata->hph_en1_gpio)) { |
| dev_dbg(card->dev, "%s: hph_en1_gpio request %d\n", __func__, |
| pdata->hph_en1_gpio); |
| ret = gpio_request(pdata->hph_en1_gpio, "hph_en1_gpio"); |
| if (ret) { |
| dev_err(card->dev, |
| "%s: hph_en1_gpio request failed, ret:%d\n", |
| __func__, ret); |
| return ret; |
| } |
| } |
| if (gpio_is_valid(pdata->hph_en0_gpio)) { |
| dev_dbg(card->dev, "%s: hph_en0_gpio request %d\n", __func__, |
| pdata->hph_en0_gpio); |
| ret = gpio_request(pdata->hph_en0_gpio, "hph_en0_gpio"); |
| if (ret) { |
| dev_err(card->dev, |
| "%s: hph_en0_gpio request failed, ret:%d\n", |
| __func__, ret); |
| return ret; |
| } |
| } |
| return 0; |
| } |
| |
| static const struct of_device_id msm8996_asoc_machine_of_match[] = { |
| { .compatible = "qcom,msm8996-asoc-snd-tasha", |
| .data = "tasha_codec"}, |
| {}, |
| }; |
| |
| static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev) |
| { |
| struct snd_soc_card *card = NULL; |
| struct snd_soc_dai_link *dailink; |
| int len_1, len_2, len_3, len_4; |
| const struct of_device_id *match; |
| |
| match = of_match_node(msm8996_asoc_machine_of_match, dev->of_node); |
| if (!match) { |
| dev_err(dev, "%s: No DT match found for sound card\n", |
| __func__); |
| return NULL; |
| } |
| |
| if (!strcmp(match->data, "tasha_codec")) { |
| card = &snd_soc_card_tasha_msm8996; |
| len_1 = ARRAY_SIZE(msm8996_common_dai_links); |
| len_2 = len_1 + ARRAY_SIZE(msm8996_tasha_fe_dai_links); |
| len_3 = len_2 + ARRAY_SIZE(msm8996_common_be_dai_links); |
| |
| memcpy(msm8996_tasha_dai_links, |
| msm8996_common_dai_links, |
| sizeof(msm8996_common_dai_links)); |
| memcpy(msm8996_tasha_dai_links + len_1, |
| msm8996_tasha_fe_dai_links, |
| sizeof(msm8996_tasha_fe_dai_links)); |
| memcpy(msm8996_tasha_dai_links + len_2, |
| msm8996_common_be_dai_links, |
| sizeof(msm8996_common_be_dai_links)); |
| memcpy(msm8996_tasha_dai_links + len_3, |
| msm8996_tasha_be_dai_links, |
| sizeof(msm8996_tasha_be_dai_links)); |
| |
| dailink = msm8996_tasha_dai_links; |
| len_4 = len_3 + ARRAY_SIZE(msm8996_tasha_be_dai_links); |
| } |
| |
| if (of_property_read_bool(dev->of_node, "qcom,hdmi-audio-rx")) { |
| dev_dbg(dev, "%s(): hdmi audio support present\n", |
| __func__); |
| memcpy(dailink + len_4, msm8996_hdmi_dai_link, |
| sizeof(msm8996_hdmi_dai_link)); |
| len_4 += ARRAY_SIZE(msm8996_hdmi_dai_link); |
| } else { |
| dev_dbg(dev, "%s(): No hdmi audio support\n", __func__); |
| } |
| |
| if (card) { |
| card->dai_link = dailink; |
| card->num_links = len_4; |
| } |
| |
| return card; |
| } |
| |
| static int msm8996_init_wsa_dev(struct platform_device *pdev, |
| struct snd_soc_card *card) |
| { |
| struct device_node *wsa_of_node; |
| u32 wsa_max_devs; |
| u32 wsa_dev_cnt; |
| char *dev_name_str = NULL; |
| struct msm8996_wsa881x_dev_info *wsa881x_dev_info; |
| const char *wsa_auxdev_name_prefix[1]; |
| int found = 0; |
| int i; |
| int ret; |
| |
| /* Get maximum WSA device count for this platform */ |
| ret = of_property_read_u32(pdev->dev.of_node, |
| "qcom,wsa-max-devs", &wsa_max_devs); |
| if (ret) { |
| dev_dbg(&pdev->dev, |
| "%s: wsa-max-devs property missing in DT %s, ret = %d\n", |
| __func__, pdev->dev.of_node->full_name, ret); |
| return 0; |
| } |
| if (wsa_max_devs == 0) { |
| dev_warn(&pdev->dev, |
| "%s: Max WSA devices is 0 for this target?\n", |
| __func__); |
| return 0; |
| } |
| |
| /* Get count of WSA device phandles for this platform */ |
| wsa_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node, |
| "qcom,wsa-devs", NULL); |
| if (wsa_dev_cnt == -ENOENT) { |
| dev_warn(&pdev->dev, "%s: No wsa device defined in DT.\n", |
| __func__); |
| return 0; |
| } else if (wsa_dev_cnt <= 0) { |
| dev_err(&pdev->dev, |
| "%s: Error reading wsa device from DT. wsa_dev_cnt = %d\n", |
| __func__, wsa_dev_cnt); |
| return -EINVAL; |
| } |
| |
| /* |
| * Expect total phandles count to be NOT less than maximum possible |
| * WSA count. However, if it is less, then assign same value to |
| * max count as well. |
| */ |
| if (wsa_dev_cnt < wsa_max_devs) { |
| dev_dbg(&pdev->dev, |
| "%s: wsa_max_devs = %d cannot exceed wsa_dev_cnt = %d\n", |
| __func__, wsa_max_devs, wsa_dev_cnt); |
| wsa_max_devs = wsa_dev_cnt; |
| } |
| |
| /* Make sure prefix string passed for each WSA device */ |
| ret = of_property_count_strings(pdev->dev.of_node, |
| "qcom,wsa-aux-dev-prefix"); |
| if (ret != wsa_dev_cnt) { |
| dev_err(&pdev->dev, |
| "%s: expecting %d wsa prefix. Defined only %d in DT\n", |
| __func__, wsa_dev_cnt, ret); |
| return -EINVAL; |
| } |
| |
| /* |
| * Alloc mem to store phandle and index info of WSA device, if already |
| * registered with ALSA core |
| */ |
| wsa881x_dev_info = devm_kcalloc(&pdev->dev, wsa_max_devs, |
| sizeof(struct msm8996_wsa881x_dev_info), |
| GFP_KERNEL); |
| if (!wsa881x_dev_info) |
| return -ENOMEM; |
| |
| /* |
| * search and check whether all WSA devices are already |
| * registered with ALSA core or not. If found a node, store |
| * the node and the index in a local array of struct for later |
| * use. |
| */ |
| for (i = 0; i < wsa_dev_cnt; i++) { |
| wsa_of_node = of_parse_phandle(pdev->dev.of_node, |
| "qcom,wsa-devs", i); |
| if (unlikely(!wsa_of_node)) { |
| /* we should not be here */ |
| dev_err(&pdev->dev, |
| "%s: wsa dev node is not present\n", |
| __func__); |
| return -EINVAL; |
| } |
| if (soc_find_component(wsa_of_node, NULL)) { |
| /* WSA device registered with ALSA core */ |
| wsa881x_dev_info[found].of_node = wsa_of_node; |
| wsa881x_dev_info[found].index = i; |
| found++; |
| if (found == wsa_max_devs) |
| break; |
| } |
| } |
| |
| if (found < wsa_max_devs) { |
| dev_dbg(&pdev->dev, |
| "%s: failed to find %d components. Found only %d\n", |
| __func__, wsa_max_devs, found); |
| return -EPROBE_DEFER; |
| } |
| dev_info(&pdev->dev, |
| "%s: found %d wsa881x devices registered with ALSA core\n", |
| __func__, found); |
| |
| card->num_aux_devs = wsa_max_devs; |
| card->num_configs = wsa_max_devs; |
| |
| /* Alloc array of AUX devs struct */ |
| msm8996_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs, |
| sizeof(struct snd_soc_aux_dev), |
| GFP_KERNEL); |
| if (!msm8996_aux_dev) |
| return -ENOMEM; |
| |
| /* Alloc array of codec conf struct */ |
| msm8996_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs, |
| sizeof(struct snd_soc_codec_conf), |
| GFP_KERNEL); |
| if (!msm8996_codec_conf) |
| return -ENOMEM; |
| |
| for (i = 0; i < card->num_aux_devs; i++) { |
| dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN, |
| GFP_KERNEL); |
| if (!dev_name_str) |
| return -ENOMEM; |
| |
| ret = of_property_read_string_index(pdev->dev.of_node, |
| "qcom,wsa-aux-dev-prefix", |
| wsa881x_dev_info[i].index, |
| wsa_auxdev_name_prefix); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "%s: failed to read wsa aux dev prefix, ret = %d\n", |
| __func__, ret); |
| return -EINVAL; |
| } |
| |
| snprintf(dev_name_str, strlen("wsa881x.%d"), "wsa881x.%d", i); |
| msm8996_aux_dev[i].name = dev_name_str; |
| msm8996_aux_dev[i].codec_name = NULL; |
| msm8996_aux_dev[i].codec_of_node = |
| wsa881x_dev_info[i].of_node; |
| msm8996_aux_dev[i].init = msm8996_wsa881x_init; |
| msm8996_codec_conf[i].dev_name = NULL; |
| msm8996_codec_conf[i].name_prefix = wsa_auxdev_name_prefix[0]; |
| msm8996_codec_conf[i].of_node = |
| wsa881x_dev_info[i].of_node; |
| } |
| card->codec_conf = msm8996_codec_conf; |
| card->aux_dev = msm8996_aux_dev; |
| |
| return 0; |
| } |
| |
| static int msm8996_asoc_machine_probe(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card; |
| struct msm8996_asoc_mach_data *pdata; |
| const char *mbhc_audio_jack_type = NULL; |
| char *mclk_freq_prop_name; |
| const struct of_device_id *match; |
| int ret; |
| |
| if (!pdev->dev.of_node) { |
| dev_err(&pdev->dev, "No platform supplied from device tree\n"); |
| return -EINVAL; |
| } |
| |
| pdata = devm_kzalloc(&pdev->dev, |
| sizeof(struct msm8996_asoc_mach_data), GFP_KERNEL); |
| if (!pdata) |
| return -ENOMEM; |
| |
| card = populate_snd_card_dailinks(&pdev->dev); |
| if (!card) { |
| dev_err(&pdev->dev, "%s: Card uninitialized\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| card->dev = &pdev->dev; |
| platform_set_drvdata(pdev, card); |
| snd_soc_card_set_drvdata(card, pdata); |
| |
| ret = snd_soc_of_parse_card_name(card, "qcom,model"); |
| if (ret) { |
| dev_err(&pdev->dev, "parse card name failed, err:%d\n", |
| ret); |
| goto err; |
| } |
| |
| ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing"); |
| if (ret) { |
| dev_err(&pdev->dev, "parse audio routing failed, err:%d\n", |
| ret); |
| goto err; |
| } |
| |
| match = of_match_node(msm8996_asoc_machine_of_match, |
| pdev->dev.of_node); |
| if (!match) { |
| dev_err(&pdev->dev, "%s: no matched codec is found.\n", |
| __func__); |
| goto err; |
| } |
| |
| mclk_freq_prop_name = "qcom,tasha-mclk-clk-freq"; |
| |
| ret = of_property_read_u32(pdev->dev.of_node, |
| mclk_freq_prop_name, &pdata->mclk_freq); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "Looking up %s property in node %s failed, err%d\n", |
| mclk_freq_prop_name, |
| pdev->dev.of_node->full_name, ret); |
| goto err; |
| } |
| |
| if (pdata->mclk_freq != CODEC_EXT_CLK_RATE) { |
| dev_err(&pdev->dev, "unsupported mclk freq %u\n", |
| pdata->mclk_freq); |
| ret = -EINVAL; |
| goto err; |
| } |
| |
| spdev = pdev; |
| |
| ret = msm8996_populate_dai_link_component_of_node(card); |
| if (ret) { |
| ret = -EPROBE_DEFER; |
| goto err; |
| } |
| |
| ret = msm8996_init_wsa_dev(pdev, card); |
| if (ret) |
| goto err; |
| |
| pdata->hph_en1_gpio = of_get_named_gpio(pdev->dev.of_node, |
| "qcom,hph-en1-gpio", 0); |
| if (pdata->hph_en1_gpio < 0) { |
| dev_dbg(&pdev->dev, "%s: %s property not found %d\n", |
| __func__, "qcom,hph-en1-gpio", pdata->hph_en1_gpio); |
| } |
| |
| pdata->hph_en0_gpio = of_get_named_gpio(pdev->dev.of_node, |
| "qcom,hph-en0-gpio", 0); |
| if (pdata->hph_en0_gpio < 0) { |
| dev_dbg(&pdev->dev, "%s: %s property not found %d\n", |
| __func__, "qcom,hph-en0-gpio", pdata->hph_en0_gpio); |
| } |
| ret = msm8996_prepare_hifi(card); |
| if (ret) |
| dev_dbg(&pdev->dev, "msm8996_prepare_hifi failed (%d)\n", |
| ret); |
| |
| ret = snd_soc_register_card(card); |
| if (ret == -EPROBE_DEFER) { |
| if (codec_reg_done) |
| ret = -EINVAL; |
| goto err; |
| } else if (ret) { |
| dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", |
| ret); |
| goto err; |
| } |
| dev_info(&pdev->dev, "Sound card %s registered\n", card->name); |
| |
| ret = of_property_read_string(pdev->dev.of_node, |
| "qcom,mbhc-audio-jack-type", &mbhc_audio_jack_type); |
| if (ret) { |
| dev_dbg(&pdev->dev, "Looking up %s property in node %s failed", |
| "qcom,mbhc-audio-jack-type", |
| pdev->dev.of_node->full_name); |
| dev_dbg(&pdev->dev, "Jack type properties set to default"); |
| } else { |
| if (!strcmp(mbhc_audio_jack_type, "4-pole-jack")) |
| dev_dbg(&pdev->dev, "This hardware has 4 pole jack"); |
| else if (!strcmp(mbhc_audio_jack_type, "5-pole-jack")) |
| dev_dbg(&pdev->dev, "This hardware has 5 pole jack"); |
| else if (!strcmp(mbhc_audio_jack_type, "6-pole-jack")) |
| dev_dbg(&pdev->dev, "This hardware has 6 pole jack"); |
| else |
| dev_dbg(&pdev->dev, "Unknown value, set to default"); |
| } |
| /* |
| * Parse US-Euro gpio info from DT. Report no error if us-euro |
| * entry is not found in DT file as some targets do not support |
| * US-Euro detection |
| */ |
| pdata->us_euro_gpio = of_get_named_gpio(pdev->dev.of_node, |
| "qcom,us-euro-gpios", 0); |
| if (pdata->us_euro_gpio < 0) { |
| dev_info(&pdev->dev, "property %s not detected in node %s", |
| "qcom,us-euro-gpios", |
| pdev->dev.of_node->full_name); |
| } else { |
| dev_dbg(&pdev->dev, "%s detected %d", |
| "qcom,us-euro-gpios", pdata->us_euro_gpio); |
| wcd_mbhc_cfg.swap_gnd_mic = msm8996_swap_gnd_mic; |
| } |
| |
| ret = msm8996_prepare_us_euro(card); |
| if (ret) |
| dev_info(&pdev->dev, "msm8996_prepare_us_euro failed (%d)\n", |
| ret); |
| return 0; |
| err: |
| if (pdata->us_euro_gpio > 0) { |
| dev_dbg(&pdev->dev, "%s free us_euro gpio %d\n", |
| __func__, pdata->us_euro_gpio); |
| gpio_free(pdata->us_euro_gpio); |
| pdata->us_euro_gpio = 0; |
| } |
| if (pdata->hph_en1_gpio > 0) { |
| dev_dbg(&pdev->dev, "%s free hph_en1_gpio %d\n", |
| __func__, pdata->hph_en1_gpio); |
| gpio_free(pdata->hph_en1_gpio); |
| pdata->hph_en1_gpio = 0; |
| } |
| if (pdata->hph_en0_gpio > 0) { |
| dev_dbg(&pdev->dev, "%s free hph_en0_gpio %d\n", |
| __func__, pdata->hph_en0_gpio); |
| gpio_free(pdata->hph_en0_gpio); |
| pdata->hph_en0_gpio = 0; |
| } |
| devm_kfree(&pdev->dev, pdata); |
| return ret; |
| } |
| |
| static int msm8996_asoc_machine_remove(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card = platform_get_drvdata(pdev); |
| struct msm8996_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| |
| if (gpio_is_valid(ext_us_amp_gpio)) |
| gpio_free(ext_us_amp_gpio); |
| |
| gpio_free(pdata->us_euro_gpio); |
| gpio_free(pdata->hph_en1_gpio); |
| gpio_free(pdata->hph_en0_gpio); |
| |
| if (msm8996_liquid_dock_dev != NULL) { |
| switch_dev_unregister(&msm8996_liquid_dock_dev->audio_sdev); |
| |
| if (msm8996_liquid_dock_dev->dock_plug_irq) |
| free_irq(msm8996_liquid_dock_dev->dock_plug_irq, |
| msm8996_liquid_dock_dev); |
| |
| if (msm8996_liquid_dock_dev->dock_plug_gpio) |
| gpio_free(msm8996_liquid_dock_dev->dock_plug_gpio); |
| |
| kfree(msm8996_liquid_dock_dev); |
| msm8996_liquid_dock_dev = NULL; |
| } |
| snd_soc_unregister_card(card); |
| |
| return 0; |
| } |
| |
| static struct platform_driver msm8996_asoc_machine_driver = { |
| .driver = { |
| .name = DRV_NAME, |
| .owner = THIS_MODULE, |
| .pm = &snd_soc_pm_ops, |
| .of_match_table = msm8996_asoc_machine_of_match, |
| }, |
| .probe = msm8996_asoc_machine_probe, |
| .remove = msm8996_asoc_machine_remove, |
| }; |
| module_platform_driver(msm8996_asoc_machine_driver); |
| |
| MODULE_DESCRIPTION("ALSA SoC msm"); |
| MODULE_LICENSE("GPL v2"); |
| MODULE_ALIAS("platform:" DRV_NAME); |
| MODULE_DEVICE_TABLE(of, msm8996_asoc_machine_of_match); |