| /* Copyright (c) 2012-2016, 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/mfd/pm8xxx/pm8921.h> |
| #include <linux/regulator/consumer.h> |
| #include <linux/io.h> |
| #include <linux/pm_runtime.h> |
| #include <linux/slimbus/slimbus.h> |
| #include <soc/qcom/subsystem_notif.h> |
| #include <soc/qcom/liquid_dock.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 "qdsp6v2/msm-pcm-routing-v2.h" |
| #include "../codecs/wcd9xxx-common.h" |
| #include "../codecs/wcd9320.h" |
| #include "../codecs/wcd9330.h" |
| |
| #define DRV_NAME "apq8084-asoc" |
| |
| #define APQ8084_SPK_ON 1 |
| |
| static int slim0_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int hdmi_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| static int mi2s_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| |
| #define SAMPLING_RATE_8KHZ 8000 |
| #define SAMPLING_RATE_16KHZ 16000 |
| #define SAMPLING_RATE_32KHZ 32000 |
| #define SAMPLING_RATE_44DOT1KHZ 44100 |
| #define SAMPLING_RATE_48KHZ 48000 |
| #define SAMPLING_RATE_96KHZ 96000 |
| #define SAMPLING_RATE_128KHZ 128000 |
| #define SAMPLING_RATE_176DOT4KHZ 176400 |
| #define SAMPLING_RATE_192KHZ 192000 |
| |
| |
| static int apq8084_auxpcm_rate = 8000; |
| #define LO_1_SPK_AMP 0x1 |
| #define LO_3_SPK_AMP 0x2 |
| #define LO_2_SPK_AMP 0x4 |
| #define LO_4_SPK_AMP 0x8 |
| |
| #define LPAIF_OFFSET 0xFE000000 |
| #define LPAIF_PRI_MODE_MUXSEL (LPAIF_OFFSET + 0x34000) |
| #define LPAIF_SEC_MODE_MUXSEL (LPAIF_OFFSET + 0x35000) |
| #define LPAIF_TER_MODE_MUXSEL (LPAIF_OFFSET + 0x36000) |
| #define LPAIF_QUAD_MODE_MUXSEL (LPAIF_OFFSET + 0x37000) |
| |
| #define I2S_PCM_SEL 1 |
| #define I2S_PCM_SEL_OFFSET 1 |
| |
| |
| #define WCD9XXX_MBHC_DEF_BUTTONS 8 |
| #define WCD9XXX_MBHC_DEF_RLOADS 5 |
| #define TAIKO_EXT_CLK_RATE 9600000 |
| |
| /* It takes about 13ms for Class-D PAs to ramp-up */ |
| #define EXT_CLASS_D_EN_DELAY 13000 |
| #define EXT_CLASS_D_DIS_DELAY 3000 |
| #define EXT_CLASS_D_DELAY_DELTA 2000 |
| |
| /* It takes about 13ms for Class-AB PAs to ramp-up */ |
| #define EXT_CLASS_AB_EN_DELAY 10000 |
| #define EXT_CLASS_AB_DIS_DELAY 1000 |
| #define EXT_CLASS_AB_DELAY_DELTA 1000 |
| |
| #define NUM_OF_AUXPCM_GPIOS 4 |
| |
| static void *adsp_state_notifier; |
| |
| #define ADSP_STATE_READY_TIMEOUT_MS 3000 |
| |
| 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 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 const char *const auxpcm_rate_text[] = {"8000", "16000"}; |
| static const struct soc_enum apq8084_auxpcm_enum[] = { |
| SOC_ENUM_SINGLE_EXT(2, auxpcm_rate_text), |
| }; |
| |
| void *def_codec_mbhc_cal(void); |
| static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm); |
| |
| static struct wcd9xxx_mbhc_config mbhc_cfg = { |
| .read_fw_bin = false, |
| .calibration = NULL, |
| .micbias = MBHC_MICBIAS2, |
| .mclk_cb_fn = msm_snd_enable_codec_ext_clk, |
| .mclk_rate = TAIKO_EXT_CLK_RATE, |
| .gpio = 0, |
| .gpio_irq = 0, |
| .gpio_level_insert = 1, |
| .detect_extn_cable = true, |
| .micbias_enable_flags = 1 << MBHC_MICBIAS_ENABLE_THRESHOLD_HEADSET, |
| .insert_detect = true, |
| .swap_gnd_mic = NULL, |
| .cs_enable_flags = (1 << MBHC_CS_ENABLE_POLLING | |
| 1 << MBHC_CS_ENABLE_INSERTION | |
| 1 << MBHC_CS_ENABLE_REMOVAL), |
| .do_recalibration = true, |
| .use_vddio_meas = true, |
| }; |
| |
| struct msm_auxpcm_gpio { |
| unsigned gpio_no; |
| const char *gpio_name; |
| }; |
| |
| struct msm_auxpcm_ctrl { |
| struct msm_auxpcm_gpio *pin_data; |
| u32 cnt; |
| }; |
| |
| static const struct afe_clk_cfg lpass_default = { |
| AFE_API_VERSION_I2S_CONFIG, |
| Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, |
| Q6AFE_LPASS_OSR_CLK_DISABLE, |
| Q6AFE_LPASS_CLK_SRC_INTERNAL, |
| Q6AFE_LPASS_CLK_ROOT_DEFAULT, |
| Q6AFE_LPASS_MODE_CLK1_VALID, |
| 0, |
| }; |
| |
| static const char *const mi2s_pin_states[] = {"Disable", |
| "quad_mi2s_active"}; |
| |
| /* |
| * enum mi2s_pin_state - states for the mi2s pinctrl states |
| * Note: these states are similar to the "pinctrl-names" |
| * in board/target specific DTSI file. |
| */ |
| enum mi2s_pin_state { |
| MI2S_STATE_DISABLE = 0, |
| MI2S_STATE_QUAD_ON = 1 |
| }; |
| |
| /* |
| * struct msm_mi2s_pinctrl_info - manage all the pinctrl information |
| * |
| * @pinctrl: TSC pinctrl state holder. |
| * @disable: pinctrl state to disable all the pins. |
| * @quad_mi2s_active: pinctrl state to activate Quaternary MI2S. |
| * @curr_state: the current state of the TLMM pins. |
| */ |
| struct msm_mi2s_pinctrl_info { |
| struct pinctrl *pinctrl; |
| struct pinctrl_state *disable; |
| struct pinctrl_state *quad_mi2s_active; |
| enum mi2s_pin_state curr_mi2s_state; |
| }; |
| |
| struct apq8084_asoc_mach_data { |
| u32 mclk_freq; |
| int us_euro_gpio; |
| struct msm_auxpcm_ctrl *pri_auxpcm_ctrl; |
| struct msm_auxpcm_ctrl *sec_auxpcm_ctrl; |
| u32 quad_rx_clk_usrs; |
| u32 quad_tx_clk_usrs; |
| struct msm_mi2s_pinctrl_info mi2s_pinctrl_info; |
| }; |
| |
| struct apq8084_asoc_wcd93xx_codec { |
| int (*mclk_enable_fn) (struct snd_soc_codec *codec, |
| int mclk_enable, bool dapm); |
| void *(*get_afe_config_fn) (struct snd_soc_codec *codec, |
| enum afe_config_type config_type); |
| int (*mbhc_hs_detect) (struct snd_soc_codec *codec, |
| struct wcd9xxx_mbhc_config *mbhc_cfg); |
| void (*mbhc_hs_detect_exit) (struct snd_soc_codec *codec); |
| }; |
| |
| static struct apq8084_asoc_wcd93xx_codec apq8084_codec_fn; |
| |
| #define GPIO_NAME_INDEX 0 |
| #define DT_PARSE_INDEX 1 |
| |
| static char *msm_prim_auxpcm_gpio_name[][2] = { |
| {"PRIM_AUXPCM_CLK", "qcom,prim-auxpcm-gpio-clk"}, |
| {"PRIM_AUXPCM_SYNC", "qcom,prim-auxpcm-gpio-sync"}, |
| {"PRIM_AUXPCM_DIN", "qcom,prim-auxpcm-gpio-din"}, |
| {"PRIM_AUXPCM_DOUT", "qcom,prim-auxpcm-gpio-dout"}, |
| }; |
| |
| static char *msm_sec_auxpcm_gpio_name[][2] = { |
| {"SEC_AUXPCM_CLK", "qcom,sec-auxpcm-gpio-clk"}, |
| {"SEC_AUXPCM_SYNC", "qcom,sec-auxpcm-gpio-sync"}, |
| {"SEC_AUXPCM_DIN", "qcom,sec-auxpcm-gpio-din"}, |
| {"SEC_AUXPCM_DOUT", "qcom,sec-auxpcm-gpio-dout"}, |
| }; |
| |
| void *lpaif_pri_muxsel_virt_addr; |
| void *lpaif_sec_muxsel_virt_addr; |
| void *lpaif_quad_muxsel_virt_addr; |
| |
| struct apq8084_liquid_dock_dev { |
| int dock_plug_gpio; |
| int dock_plug_irq; |
| int dock_plug_det; |
| struct snd_soc_dapm_context *dapm; |
| struct work_struct irq_work; |
| }; |
| |
| static struct apq8084_liquid_dock_dev *apq8084_liquid_dock_dev; |
| |
| /* Shared channel numbers for Slimbus ports that connect APQ to MDM. */ |
| enum { |
| SLIM_1_RX_1 = 160, /* BT-SCO TX and USB TX */ |
| SLIM_1_TX_1 = 161, /* BT-SCO RX and USB RX1 */ |
| SLIM_1_TX_2 = 162, /* USB RX2 */ |
| SLIM_3_RX_1 = 167, /* External echo-cancellation ref */ |
| SLIM_3_RX_2 = 168, /* External echo-cancellation ref */ |
| SLIM_3_TX_1 = 169, /* HDMI RX */ |
| SLIM_3_TX_2 = 170, /* HDMI RX */ |
| SLIM_4_RX_1 = 171, /* In-call music delivery2 */ |
| SLIM_6_TX_1 = 163, /* In-call recording RX */ |
| SLIM_6_TX_2 = 164, /* In-call recording RX */ |
| SLIM_6_RX_1 = 165, /* In-call music delivery TX */ |
| }; |
| |
| enum { |
| INCALL_REC_MONO, |
| INCALL_REC_STEREO, |
| }; |
| |
| static struct platform_device *spdev; |
| static struct regulator *ext_spk_amp_regulator; |
| static int ext_spk_amp_gpio = -1; |
| static int ext_ult_spk_amp_gpio = -1; |
| |
| static int apq8084_spk_control = 1; |
| static int apq8084_ext_spk_pamp; |
| static int msm_slim_0_rx_ch = 1; |
| static int msm_slim_0_tx_ch = 1; |
| |
| static int msm_hdmi_rx_ch = 2; |
| static int slim0_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| static int msm_proxy_rx_ch = 2; |
| static int hdmi_rx_sample_rate = SAMPLING_RATE_48KHZ; |
| |
| static int msm_slim_1_rate = SAMPLING_RATE_8KHZ; |
| static int msm_slim_1_rx_ch = 1; |
| static int msm_slim_1_tx_ch = 1; |
| static int msm_slim_3_rx_ch = 1; |
| static int rec_mode = INCALL_REC_MONO; |
| |
| static struct mutex cdc_mclk_mutex; |
| static struct clk *codec_clk; |
| static int ext_mclk_gpio = -1; |
| static int clk_users; |
| static atomic_t prim_auxpcm_rsc_ref; |
| static atomic_t sec_auxpcm_rsc_ref; |
| static bool codec_reg_done; |
| static int apq8084_mi2s_rx_ch = 1; |
| static int apq8084_mi2s_tx_ch = 1; |
| static atomic_t quad_mi2s_ref_count; |
| |
| static const char *const mi2s_tx_ch_text[] = {"One", "Two"}; |
| static const char *const mi2s_rx_ch_text[] = {"One", "Two"}; |
| |
| static int apq8084_liquid_ext_spk_power_amp_init(void) |
| { |
| int ret = 0; |
| |
| ext_spk_amp_gpio = of_get_named_gpio(spdev->dev.of_node, |
| "qcom,ext-spk-amp-gpio", 0); |
| if (ext_spk_amp_gpio >= 0) { |
| ret = gpio_request(ext_spk_amp_gpio, "ext_spk_amp_gpio"); |
| if (ret) { |
| pr_err("%s: gpio_request failed for ext_spk_amp_gpio.\n", |
| __func__); |
| return -EINVAL; |
| } |
| gpio_direction_output(ext_spk_amp_gpio, 0); |
| |
| if (ext_spk_amp_regulator == NULL) { |
| ext_spk_amp_regulator = regulator_get(&spdev->dev, |
| "qcom,ext-spk-amp"); |
| |
| if (IS_ERR(ext_spk_amp_regulator)) { |
| pr_err("%s: Cannot get regulator %s.\n", |
| __func__, "qcom,ext-spk-amp"); |
| |
| gpio_free(ext_spk_amp_gpio); |
| return PTR_ERR(ext_spk_amp_regulator); |
| } |
| } |
| } |
| |
| ext_ult_spk_amp_gpio = of_get_named_gpio(spdev->dev.of_node, |
| "qcom,ext-ult-spk-amp-gpio", 0); |
| |
| if (ext_ult_spk_amp_gpio >= 0) { |
| ret = gpio_request(ext_ult_spk_amp_gpio, |
| "ext_ult_spk_amp_gpio"); |
| if (ret) { |
| pr_err("%s: gpio_request failed for ext-ult_spk-amp-gpio.\n", |
| __func__); |
| return -EINVAL; |
| } |
| gpio_direction_output(ext_ult_spk_amp_gpio, 0); |
| } |
| |
| return 0; |
| } |
| |
| static void apq8084_liquid_ext_ult_spk_power_amp_enable(u32 on) |
| { |
| if (on) { |
| if (regulator_enable(ext_spk_amp_regulator)) |
| pr_err("%s: enable failed ext_spk_amp_regulator\n", |
| __func__); |
| gpio_direction_output(ext_ult_spk_amp_gpio, 1); |
| /* time takes enable the external power class AB amplifier */ |
| usleep_range(EXT_CLASS_AB_EN_DELAY, |
| EXT_CLASS_AB_EN_DELAY + EXT_CLASS_AB_DELAY_DELTA); |
| } else { |
| gpio_direction_output(ext_ult_spk_amp_gpio, 0); |
| regulator_disable(ext_spk_amp_regulator); |
| /* time takes disable the external power class AB amplifier */ |
| usleep_range(EXT_CLASS_AB_DIS_DELAY, |
| EXT_CLASS_AB_DIS_DELAY + EXT_CLASS_AB_DELAY_DELTA); |
| } |
| |
| pr_debug("%s: %s external ultrasound SPKR_DRV PAs.\n", __func__, |
| on ? "Enable" : "Disable"); |
| } |
| |
| static void apq8084_liquid_ext_spk_power_amp_enable(u32 on) |
| { |
| if (on) { |
| if (regulator_enable(ext_spk_amp_regulator)) |
| pr_err("%s: enable failed ext_spk_amp_regulator\n", |
| __func__); |
| gpio_direction_output(ext_spk_amp_gpio, on); |
| /*time takes enable the external power amplifier*/ |
| usleep_range(EXT_CLASS_D_EN_DELAY, |
| EXT_CLASS_D_EN_DELAY + EXT_CLASS_D_DELAY_DELTA); |
| } else { |
| gpio_direction_output(ext_spk_amp_gpio, on); |
| regulator_disable(ext_spk_amp_regulator); |
| /*time takes disable the external power amplifier*/ |
| usleep_range(EXT_CLASS_D_DIS_DELAY, |
| EXT_CLASS_D_DIS_DELAY + EXT_CLASS_D_DELAY_DELTA); |
| } |
| |
| pr_debug("%s: %s external speaker PAs.\n", __func__, |
| on ? "Enable" : "Disable"); |
| } |
| |
| static void apq8084_liquid_route_aud_dock_dev(void) |
| { |
| struct apq8084_liquid_dock_dev *dock_dev = apq8084_liquid_dock_dev; |
| struct snd_soc_dapm_context *dapm = dock_dev->dapm; |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm); |
| |
| mutex_lock(&codec->mutex); |
| |
| /* Turn off external amp to turn off liquid spkr */ |
| if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_3_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_2_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_4_SPK_AMP)) |
| apq8084_liquid_ext_spk_power_amp_enable(0); |
| |
| mutex_unlock(&codec->mutex); |
| } |
| |
| static void apq8084_liquid_docking_irq_work(struct work_struct *work) |
| { |
| struct apq8084_liquid_dock_dev *dock_dev = |
| container_of(work, struct apq8084_liquid_dock_dev, irq_work); |
| struct snd_soc_dapm_context *dapm = dock_dev->dapm; |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm); |
| |
| mutex_lock(&codec->mutex); |
| dock_dev->dock_plug_det = |
| gpio_get_value(dock_dev->dock_plug_gpio); |
| |
| if (0 == dock_dev->dock_plug_det) { |
| if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_3_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_2_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_4_SPK_AMP)) |
| apq8084_liquid_ext_spk_power_amp_enable(1); |
| } else { |
| if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_3_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_2_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_4_SPK_AMP)) |
| apq8084_liquid_ext_spk_power_amp_enable(0); |
| } |
| mutex_unlock(&codec->mutex); |
| } |
| |
| static irqreturn_t apq8084_liquid_docking_irq_handler(int irq, void *dev) |
| { |
| struct apq8084_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 apq8084_liquid_dock_notify_handler(struct notifier_block *this, |
| unsigned long dock_event, |
| void *unused) |
| { |
| int err = 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; |
| |
| if (dock_event) { |
| err = gpio_request(apq8084_liquid_dock_dev->dock_plug_gpio, |
| "dock-plug-det-irq"); |
| if (err) { |
| pr_err("%s: fail request dock-plug-det-irq err = %d\n", |
| __func__, err); |
| goto exit; |
| } |
| |
| apq8084_liquid_dock_dev->dock_plug_det = |
| gpio_get_value(apq8084_liquid_dock_dev->dock_plug_gpio); |
| if (apq8084_liquid_dock_dev->dock_plug_det) |
| apq8084_liquid_route_aud_dock_dev(); |
| apq8084_liquid_dock_dev->dock_plug_irq = |
| gpio_to_irq(apq8084_liquid_dock_dev->dock_plug_gpio); |
| |
| err = request_irq(apq8084_liquid_dock_dev->dock_plug_irq, |
| apq8084_liquid_docking_irq_handler, |
| dock_plug_irq_flags, |
| "liquid_dock_plug_irq", |
| apq8084_liquid_dock_dev); |
| if (err < 0) { |
| pr_err("%s: Request Irq Failed err = %d\n", |
| __func__, err); |
| goto out; |
| } |
| |
| INIT_WORK( |
| &apq8084_liquid_dock_dev->irq_work, |
| apq8084_liquid_docking_irq_work); |
| } else { |
| if (apq8084_liquid_dock_dev->dock_plug_gpio) |
| gpio_free(apq8084_liquid_dock_dev->dock_plug_gpio); |
| |
| if (apq8084_liquid_dock_dev->dock_plug_irq) |
| free_irq(apq8084_liquid_dock_dev->dock_plug_irq, |
| apq8084_liquid_dock_dev); |
| } |
| return NOTIFY_OK; |
| |
| out: |
| gpio_free(apq8084_liquid_dock_dev->dock_plug_gpio); |
| exit: |
| return NOTIFY_DONE; |
| } |
| |
| static struct notifier_block apq8084_liquid_docking_notifier = { |
| .notifier_call = apq8084_liquid_dock_notify_handler, |
| }; |
| |
| static int apq8084_liquid_init_docking(struct snd_soc_dapm_context *dapm) |
| { |
| int ret = 0; |
| int dock_plug_gpio = 0; |
| |
| dock_plug_gpio = of_get_named_gpio(spdev->dev.of_node, |
| "qcom,dock-plug-det-irq", 0); |
| |
| if (dock_plug_gpio >= 0) { |
| apq8084_liquid_dock_dev = |
| kzalloc(sizeof(*apq8084_liquid_dock_dev), GFP_KERNEL); |
| if (!apq8084_liquid_dock_dev) { |
| pr_err("apq8084_liquid_dock_dev alloc fail.\n"); |
| ret = -ENOMEM; |
| goto exit; |
| } |
| |
| apq8084_liquid_dock_dev->dock_plug_gpio = dock_plug_gpio; |
| apq8084_liquid_dock_dev->dapm = dapm; |
| |
| register_liquid_dock_notify(&apq8084_liquid_docking_notifier); |
| } |
| exit: |
| return ret; |
| } |
| |
| static int apq8084_liquid_ext_spk_power_amp_on(u32 spk) |
| { |
| int rc = 0; |
| |
| if (spk & (LO_1_SPK_AMP | LO_3_SPK_AMP | LO_2_SPK_AMP | LO_4_SPK_AMP)) { |
| pr_debug("%s: External speakers are already on. spk = 0x%x\n", |
| __func__, spk); |
| |
| apq8084_ext_spk_pamp |= spk; |
| if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_3_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_2_SPK_AMP) && |
| (apq8084_ext_spk_pamp & LO_4_SPK_AMP)) |
| if (ext_spk_amp_gpio >= 0 && |
| apq8084_liquid_dock_dev && |
| apq8084_liquid_dock_dev->dock_plug_det == 0) |
| apq8084_liquid_ext_spk_power_amp_enable(1); |
| } else { |
| pr_err("%s: Invalid external speaker ampl. spk = 0x%x\n", |
| __func__, spk); |
| rc = -EINVAL; |
| } |
| return rc; |
| } |
| |
| static void apq8084_ext_spk_power_amp_on(u32 spk) |
| { |
| if (gpio_is_valid(ext_spk_amp_gpio)) |
| apq8084_liquid_ext_spk_power_amp_on(spk); |
| } |
| |
| static void apq8084_liquid_ext_spk_power_amp_off(u32 spk) |
| { |
| if (spk & (LO_1_SPK_AMP | |
| LO_3_SPK_AMP | |
| LO_2_SPK_AMP | |
| LO_4_SPK_AMP)) { |
| |
| pr_debug("%s Left and right speakers case spk = 0x%08x", |
| __func__, spk); |
| apq8084_ext_spk_pamp &= ~spk; |
| if (!apq8084_ext_spk_pamp) { |
| if (ext_spk_amp_gpio >= 0 && |
| apq8084_liquid_dock_dev != NULL && |
| apq8084_liquid_dock_dev->dock_plug_det == 0) |
| apq8084_liquid_ext_spk_power_amp_enable(0); |
| } |
| } else { |
| pr_err("%s: ERROR : Invalid Ext Spk Ampl. spk = 0x%08x\n", |
| __func__, spk); |
| } |
| } |
| |
| static void apq8084_ext_spk_power_amp_off(u32 spk) |
| { |
| if (gpio_is_valid(ext_spk_amp_gpio)) |
| apq8084_liquid_ext_spk_power_amp_off(spk); |
| } |
| |
| static void apq8084_ext_control(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_dapm_context *dapm = &codec->dapm; |
| |
| mutex_lock(&codec->mutex); |
| pr_debug("%s: apq8084_spk_control = %d", __func__, apq8084_spk_control); |
| if (apq8084_spk_control == APQ8084_SPK_ON) { |
| 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"); |
| } else { |
| snd_soc_dapm_disable_pin(dapm, "Lineout_1 amp"); |
| snd_soc_dapm_disable_pin(dapm, "Lineout_3 amp"); |
| snd_soc_dapm_disable_pin(dapm, "Lineout_2 amp"); |
| snd_soc_dapm_disable_pin(dapm, "Lineout_4 amp"); |
| } |
| |
| mutex_unlock(&codec->mutex); |
| snd_soc_dapm_sync(dapm); |
| } |
| |
| static int apq8084_get_spk(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: apq8084_spk_control = %d", __func__, apq8084_spk_control); |
| ucontrol->value.integer.value[0] = apq8084_spk_control; |
| return 0; |
| } |
| |
| static int apq8084_set_spk(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); |
| |
| pr_debug("%s()\n", __func__); |
| if (apq8084_spk_control == ucontrol->value.integer.value[0]) |
| return 0; |
| |
| apq8084_spk_control = ucontrol->value.integer.value[0]; |
| apq8084_ext_control(codec); |
| return 1; |
| } |
| |
| static int msm_ext_spkramp_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *k, int event) |
| { |
| int ret = 0; |
| |
| pr_debug("%s()\n", __func__); |
| if (SND_SOC_DAPM_EVENT_ON(event)) { |
| if (!strcmp(w->name, "Lineout_1 amp")) |
| apq8084_ext_spk_power_amp_on(LO_1_SPK_AMP); |
| else if (!strcmp(w->name, "Lineout_3 amp")) |
| apq8084_ext_spk_power_amp_on(LO_3_SPK_AMP); |
| else if (!strcmp(w->name, "Lineout_2 amp")) |
| apq8084_ext_spk_power_amp_on(LO_2_SPK_AMP); |
| else if (!strcmp(w->name, "Lineout_4 amp")) |
| apq8084_ext_spk_power_amp_on(LO_4_SPK_AMP); |
| else { |
| pr_err("%s() Invalid Speaker Widget = %s\n", |
| __func__, w->name); |
| ret = -EINVAL; |
| } |
| } else { |
| if (!strcmp(w->name, "Lineout_1 amp")) |
| apq8084_ext_spk_power_amp_off(LO_1_SPK_AMP); |
| else if (!strcmp(w->name, "Lineout_3 amp")) |
| apq8084_ext_spk_power_amp_off(LO_3_SPK_AMP); |
| else if (!strcmp(w->name, "Lineout_2 amp")) |
| apq8084_ext_spk_power_amp_off(LO_2_SPK_AMP); |
| else if (!strcmp(w->name, "Lineout_4 amp")) |
| apq8084_ext_spk_power_amp_off(LO_4_SPK_AMP); |
| else { |
| pr_err("%s() Invalid Speaker Widget = %s\n", |
| __func__, w->name); |
| ret = -EINVAL; |
| } |
| } |
| return ret; |
| } |
| |
| static int msm_ext_spkramp_ultrasound_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *k, int event) |
| { |
| pr_debug("%s()\n", __func__); |
| if (!strcmp(w->name, "SPK_ultrasound amp")) { |
| if (!gpio_is_valid(ext_ult_spk_amp_gpio)) { |
| pr_err("%s: ext_ult_spk_amp_gpio isn't configured\n", |
| __func__); |
| return -EINVAL; |
| } |
| |
| if (SND_SOC_DAPM_EVENT_ON(event)) |
| apq8084_liquid_ext_ult_spk_power_amp_enable(1); |
| else |
| apq8084_liquid_ext_ult_spk_power_amp_enable(0); |
| } else { |
| pr_err("%s() Invalid Speaker Widget = %s\n", |
| __func__, w->name); |
| return -EINVAL; |
| } |
| return 0; |
| } |
| |
| static int apq8084_ext_mclk_gpio_init(void) |
| { |
| int ret = 0; |
| ext_mclk_gpio = of_get_named_gpio(spdev->dev.of_node, |
| "qcom,ext-mclk-gpio", 0); |
| |
| pr_debug("%s: ext_mclk_gpio %d", __func__, ext_mclk_gpio); |
| if (ext_mclk_gpio >= 0) { |
| ret = gpio_request(ext_mclk_gpio, "ext_mclk_gpio"); |
| if (ret) { |
| pr_err("%s: gpio_request failed for ext_mclk_gpio.\n", |
| __func__); |
| |
| ext_mclk_gpio = -1; |
| return -EINVAL; |
| } |
| gpio_direction_output(ext_mclk_gpio, 0); |
| } |
| return 0; |
| } |
| |
| static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm) |
| { |
| int ret = 0; |
| |
| pr_debug("%s: enable = %d clk_users = %d\n", |
| __func__, enable, clk_users); |
| |
| if (!apq8084_codec_fn.mclk_enable_fn) { |
| dev_err(codec->dev, "%s: codec mclk enable fn is not init'ed\n", |
| __func__); |
| return -EINVAL; |
| } |
| |
| mutex_lock(&cdc_mclk_mutex); |
| if (enable) { |
| if (ext_mclk_gpio >= 0) { |
| clk_users++; |
| if (clk_users != 1) |
| goto exit; |
| |
| gpio_direction_output(ext_mclk_gpio, 1); |
| apq8084_codec_fn.mclk_enable_fn(codec, 1, dapm); |
| } else if (codec_clk) { |
| clk_users++; |
| if (clk_users != 1) |
| goto exit; |
| |
| clk_prepare_enable(codec_clk); |
| apq8084_codec_fn.mclk_enable_fn(codec, 1, dapm); |
| } else { |
| dev_err(codec->dev, "%s: did not get Codec MCLK\n", |
| __func__); |
| ret = -EINVAL; |
| goto exit; |
| } |
| } else { |
| if (clk_users > 0) { |
| clk_users--; |
| if (clk_users == 0) { |
| apq8084_codec_fn.mclk_enable_fn(codec, 0, dapm); |
| if (ext_mclk_gpio >= 0) |
| gpio_direction_output(ext_mclk_gpio, 0); |
| else if (codec_clk) |
| clk_disable_unprepare(codec_clk); |
| } |
| } else { |
| pr_err("%s: Error releasing Codec MCLK\n", __func__); |
| ret = -EINVAL; |
| goto exit; |
| } |
| } |
| exit: |
| mutex_unlock(&cdc_mclk_mutex); |
| return ret; |
| } |
| |
| static int apq8084_mclk_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| pr_debug("%s: event = %d\n", __func__, event); |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| return msm_snd_enable_codec_ext_clk(w->codec, 1, true); |
| case SND_SOC_DAPM_POST_PMD: |
| return msm_snd_enable_codec_ext_clk(w->codec, 0, true); |
| } |
| return 0; |
| } |
| |
| static const struct snd_soc_dapm_widget apq8084_dapm_widgets[] = { |
| |
| SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0, |
| apq8084_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| |
| SND_SOC_DAPM_SPK("Lineout_1 amp", msm_ext_spkramp_event), |
| SND_SOC_DAPM_SPK("Lineout_3 amp", msm_ext_spkramp_event), |
| |
| SND_SOC_DAPM_SPK("Lineout_2 amp", msm_ext_spkramp_event), |
| SND_SOC_DAPM_SPK("Lineout_4 amp", msm_ext_spkramp_event), |
| SND_SOC_DAPM_SPK("SPK_ultrasound amp", |
| msm_ext_spkramp_ultrasound_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("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 const char *const spk_function[] = {"Off", "On"}; |
| static const char *const slim0_rx_ch_text[] = {"One", "Two"}; |
| static const char *const slim0_tx_ch_text[] = {"One", "Two", "Three", "Four", |
| "Five", "Six", "Seven", |
| "Eight"}; |
| 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"}; |
| static char const *slim0_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| "KHZ_192"}; |
| 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_32", "KHZ_44_1", "KHZ_48", |
| "KHZ_96", "KHZ_128", |
| "KHZ_176_4", "KHZ_192"}; |
| |
| static const char * const slim1_tx_ch_text[] = {"One", "Two"}; |
| static const char * const slim3_rx_ch_text[] = {"One", "Two"}; |
| static const char *const slim1_rate_text[] = {"8000", "16000", "48000"}; |
| |
| enum { |
| HDMI_RATE_32KHZ = 0, |
| HDMI_RATE_44DOT1KHZ, |
| HDMI_RATE_48KHZ, |
| HDMI_RATE_96KHZ, |
| HDMI_RATE_128KHZ, |
| HDMI_RATE_176DOT4KHZ, |
| HDMI_RATE_192KHZ |
| }; |
| |
| 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_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 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_rx_bit_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (slim0_rx_bit_format) { |
| 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 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_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_slim_1_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_1_rate = %d", __func__, |
| msm_slim_1_rate); |
| |
| ucontrol->value.integer.value[0] = msm_slim_1_rate; |
| return 0; |
| } |
| |
| static int msm_slim_1_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 2: |
| msm_slim_1_rate = SAMPLING_RATE_48KHZ; |
| break; |
| case 1: |
| msm_slim_1_rate = SAMPLING_RATE_16KHZ; |
| break; |
| case 0: |
| default: |
| msm_slim_1_rate = SAMPLING_RATE_8KHZ; |
| break; |
| } |
| pr_debug("%s: msm_slim_1_rate = %d\n", __func__, |
| msm_slim_1_rate); |
| return 0; |
| } |
| |
| static int msm_slim_3_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_slim_3_rx_ch = %d\n", __func__, |
| msm_slim_3_rx_ch); |
| |
| ucontrol->value.integer.value[0] = msm_slim_3_rx_ch - 1; |
| return 0; |
| } |
| |
| static int msm_slim_3_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| msm_slim_3_rx_ch = ucontrol->value.integer.value[0] + 1; |
| |
| pr_debug("%s: msm_slim_3_rx_ch = %d\n", __func__, |
| msm_slim_3_rx_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_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 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 exceeded 8.Limiting to max channels-8\n", |
| __func__); |
| 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 = HDMI_RATE_192KHZ; |
| break; |
| case SAMPLING_RATE_176DOT4KHZ: |
| sample_rate_val = HDMI_RATE_176DOT4KHZ; |
| break; |
| case SAMPLING_RATE_128KHZ: |
| sample_rate_val = HDMI_RATE_128KHZ; |
| break; |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = HDMI_RATE_96KHZ; |
| break; |
| case SAMPLING_RATE_44DOT1KHZ: |
| sample_rate_val = HDMI_RATE_44DOT1KHZ; |
| break; |
| case SAMPLING_RATE_32KHZ: |
| sample_rate_val = HDMI_RATE_32KHZ; |
| break; |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = HDMI_RATE_48KHZ; |
| 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 HDMI_RATE_192KHZ: |
| hdmi_rx_sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case HDMI_RATE_176DOT4KHZ: |
| hdmi_rx_sample_rate = SAMPLING_RATE_176DOT4KHZ; |
| break; |
| case HDMI_RATE_128KHZ: |
| hdmi_rx_sample_rate = SAMPLING_RATE_128KHZ; |
| break; |
| case HDMI_RATE_96KHZ: |
| hdmi_rx_sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case HDMI_RATE_44DOT1KHZ: |
| hdmi_rx_sample_rate = SAMPLING_RATE_44DOT1KHZ; |
| break; |
| case HDMI_RATE_32KHZ: |
| hdmi_rx_sample_rate = SAMPLING_RATE_32KHZ; |
| break; |
| case HDMI_RATE_48KHZ: |
| 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 apq8084_auxpcm_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| ucontrol->value.integer.value[0] = apq8084_auxpcm_rate; |
| return 0; |
| } |
| |
| static int apq8084_auxpcm_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| switch (ucontrol->value.integer.value[0]) { |
| case 0: |
| apq8084_auxpcm_rate = 8000; |
| break; |
| case 1: |
| apq8084_auxpcm_rate = 16000; |
| break; |
| default: |
| apq8084_auxpcm_rate = 8000; |
| 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 = apq8084_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 = 48000; |
| 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 = 48000; |
| return 0; |
| } |
| |
| static int apq8084_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_aux_pcm_get_gpios(struct msm_auxpcm_ctrl *auxpcm_ctrl) |
| { |
| struct msm_auxpcm_gpio *pin_data = NULL; |
| int ret = 0; |
| int i; |
| int j; |
| |
| pin_data = auxpcm_ctrl->pin_data; |
| for (i = 0; i < auxpcm_ctrl->cnt; i++, pin_data++) { |
| ret = gpio_request(pin_data->gpio_no, |
| pin_data->gpio_name); |
| pr_debug("%s: gpio = %d, gpio name = %s\n" |
| "ret = %d\n", __func__, |
| pin_data->gpio_no, |
| pin_data->gpio_name, |
| ret); |
| if (ret) { |
| pr_err("%s: Failed to request gpio %d\n", |
| __func__, pin_data->gpio_no); |
| /* Release all GPIOs on failure */ |
| for (j = i; j >= 0; j--) |
| gpio_free(pin_data->gpio_no); |
| return ret; |
| } |
| } |
| return 0; |
| } |
| |
| static int msm_aux_pcm_free_gpios(struct msm_auxpcm_ctrl *auxpcm_ctrl) |
| { |
| struct msm_auxpcm_gpio *pin_data = NULL; |
| int i; |
| int ret = 0; |
| |
| if (auxpcm_ctrl == NULL || auxpcm_ctrl->pin_data == NULL) { |
| pr_err("%s: Ctrl pointers are NULL\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| |
| pin_data = auxpcm_ctrl->pin_data; |
| for (i = 0; i < auxpcm_ctrl->cnt; i++, pin_data++) { |
| gpio_free(pin_data->gpio_no); |
| pr_debug("%s: gpio = %d, gpio_name = %s\n", |
| __func__, pin_data->gpio_no, |
| pin_data->gpio_name); |
| } |
| err: |
| return ret; |
| } |
| |
| static int msm_prim_auxpcm_startup(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_auxpcm_ctrl *auxpcm_ctrl = NULL; |
| int ret = 0; |
| |
| pr_debug("%s(): substream = %s, prim_auxpcm_rsc_ref counter = %d\n", |
| __func__, substream->name, atomic_read(&prim_auxpcm_rsc_ref)); |
| auxpcm_ctrl = pdata->pri_auxpcm_ctrl; |
| if (auxpcm_ctrl == NULL || auxpcm_ctrl->pin_data == NULL) { |
| pr_err("%s: Ctrl pointers are NULL\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| if (atomic_inc_return(&prim_auxpcm_rsc_ref) == 1) { |
| if (lpaif_pri_muxsel_virt_addr != NULL) |
| iowrite32(I2S_PCM_SEL << I2S_PCM_SEL_OFFSET, |
| lpaif_pri_muxsel_virt_addr); |
| else |
| pr_err("%s lpaif_pri_muxsel_virt_addr is NULL\n", |
| __func__); |
| ret = msm_aux_pcm_get_gpios(auxpcm_ctrl); |
| } |
| if (ret < 0) { |
| pr_err("%s: Aux PCM GPIO request failed\n", __func__); |
| return -EINVAL; |
| } |
| err: |
| return ret; |
| } |
| |
| static void msm_prim_auxpcm_shutdown(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_auxpcm_ctrl *auxpcm_ctrl = NULL; |
| |
| pr_debug("%s(): substream = %s, prim_auxpcm_rsc_ref counter = %d\n", |
| __func__, substream->name, atomic_read(&prim_auxpcm_rsc_ref)); |
| auxpcm_ctrl = pdata->pri_auxpcm_ctrl; |
| if (atomic_dec_return(&prim_auxpcm_rsc_ref) == 0) |
| msm_aux_pcm_free_gpios(auxpcm_ctrl); |
| } |
| |
| static struct snd_soc_ops msm_pri_auxpcm_be_ops = { |
| .startup = msm_prim_auxpcm_startup, |
| .shutdown = msm_prim_auxpcm_shutdown, |
| }; |
| |
| static int msm_sec_auxpcm_startup(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_auxpcm_ctrl *auxpcm_ctrl = NULL; |
| int ret = 0; |
| |
| pr_debug("%s(): substream = %s, sec_auxpcm_rsc_ref counter = %d\n", |
| __func__, substream->name, atomic_read(&sec_auxpcm_rsc_ref)); |
| auxpcm_ctrl = pdata->sec_auxpcm_ctrl; |
| if (auxpcm_ctrl == NULL || auxpcm_ctrl->pin_data == NULL) { |
| pr_err("%s: Ctrl pointers are NULL\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| if (atomic_inc_return(&sec_auxpcm_rsc_ref) == 1) { |
| if (lpaif_sec_muxsel_virt_addr != NULL) |
| iowrite32(I2S_PCM_SEL << I2S_PCM_SEL_OFFSET, |
| lpaif_sec_muxsel_virt_addr); |
| else |
| pr_err("%s lpaif_sec_muxsel_virt_addr is NULL\n", |
| __func__); |
| ret = msm_aux_pcm_get_gpios(auxpcm_ctrl); |
| } |
| if (ret < 0) { |
| pr_err("%s: Aux PCM GPIO request failed\n", __func__); |
| return -EINVAL; |
| } |
| err: |
| return ret; |
| } |
| |
| static void msm_sec_auxpcm_shutdown(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_auxpcm_ctrl *auxpcm_ctrl = NULL; |
| |
| pr_debug("%s(): substream = %s, sec_auxpcm_rsc_ref counter = %d\n", |
| __func__, substream->name, atomic_read(&sec_auxpcm_rsc_ref)); |
| auxpcm_ctrl = pdata->sec_auxpcm_ctrl; |
| if (atomic_dec_return(&sec_auxpcm_rsc_ref) == 0) |
| msm_aux_pcm_free_gpios(auxpcm_ctrl); |
| } |
| |
| static struct snd_soc_ops msm_sec_auxpcm_be_ops = { |
| .startup = msm_sec_auxpcm_startup, |
| .shutdown = msm_sec_auxpcm_shutdown, |
| }; |
| |
| static int msm_quad_mi2s_set_pinctrl(struct apq8084_asoc_mach_data *pdata) |
| { |
| struct msm_mi2s_pinctrl_info *pinctrl_info = &pdata->mi2s_pinctrl_info; |
| int ret = 0; |
| |
| pr_debug("%s: curr_mi2s_state = %s\n", __func__, |
| mi2s_pin_states[pinctrl_info->curr_mi2s_state]); |
| /* Enable Quaternary MI2S TLMM pins and set to appropriate state */ |
| switch (pinctrl_info->curr_mi2s_state) { |
| case MI2S_STATE_DISABLE: |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->quad_mi2s_active); |
| if (ret) { |
| pr_err("%s: pinctrl_select_state failed with %d\n", |
| __func__, ret); |
| ret = -EIO; |
| goto err; |
| } |
| pinctrl_info->curr_mi2s_state = MI2S_STATE_QUAD_ON; |
| break; |
| case MI2S_STATE_QUAD_ON: |
| pr_err("%s: MI2S TLMM pins already set\n", __func__); |
| break; |
| default: |
| pr_err("%s: MI2S TLMM pin state is invalid\n", __func__); |
| return -EINVAL; |
| } |
| |
| err: |
| return ret; |
| } |
| |
| static int msm_quad_mi2s_reset_pinctrl(struct apq8084_asoc_mach_data *pdata) |
| { |
| struct msm_mi2s_pinctrl_info *pinctrl_info = &pdata->mi2s_pinctrl_info; |
| int ret = 0; |
| |
| pr_debug("%s: curr_mi2s_state = %s\n", __func__, |
| mi2s_pin_states[pinctrl_info->curr_mi2s_state]); |
| /* Reset Quaternary MI2S TLMM pins and set to appropriate state */ |
| switch (pinctrl_info->curr_mi2s_state) { |
| case MI2S_STATE_QUAD_ON: |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->disable); |
| if (ret) { |
| pr_err("%s: pinctrl_select_state failed with %d\n", |
| __func__, ret); |
| ret = -EIO; |
| goto err; |
| } |
| pinctrl_info->curr_mi2s_state = MI2S_STATE_DISABLE; |
| break; |
| case MI2S_STATE_DISABLE: |
| pr_err("%s: MI2S TLMM pins already disabled\n", __func__); |
| break; |
| default: |
| pr_err("%s: MI2S TLMM pin state is invalid\n", __func__); |
| return -EINVAL; |
| } |
| |
| err: |
| return ret; |
| } |
| |
| static int apq8084_quad_mi2s_clk_ctl(struct snd_soc_pcm_runtime *rtd, |
| bool enable, |
| struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_card *card = rtd->card; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct afe_clk_cfg *lpass_clk = NULL; |
| int ret = 0; |
| u32 afe_port_id; |
| |
| if (pdata == NULL) { |
| pr_err("%s:platform data is null\n", __func__); |
| return -EINVAL; |
| } |
| lpass_clk = kzalloc(sizeof(struct afe_clk_cfg), GFP_KERNEL); |
| if (lpass_clk == NULL) { |
| pr_err("%s:Failed to allocate memory\n", __func__); |
| return -ENOMEM; |
| } |
| memcpy(lpass_clk, &lpass_default, sizeof(struct afe_clk_cfg)); |
| pr_debug("%s: lpass clock enable = %d\n", __func__, enable); |
| if (enable) { |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_RX; |
| if (pdata->quad_rx_clk_usrs == 0) { |
| lpass_clk->clk_val1 = |
| Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ; |
| lpass_clk->clk_set_mode = |
| Q6AFE_LPASS_MODE_CLK1_VALID; |
| } |
| ret = afe_set_lpass_clock(afe_port_id, lpass_clk); |
| if (ret < 0) { |
| pr_err("%s:afe_set_lpass_clock failed with %d\n", |
| __func__, ret); |
| goto err; |
| } else { |
| pdata->quad_rx_clk_usrs++; |
| } |
| } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { |
| afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_TX; |
| if (pdata->quad_tx_clk_usrs == 0) { |
| lpass_clk->clk_val1 = |
| Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ; |
| lpass_clk->clk_set_mode = |
| Q6AFE_LPASS_MODE_CLK1_VALID; |
| } |
| ret = afe_set_lpass_clock(afe_port_id, lpass_clk); |
| if (ret < 0) { |
| pr_err("%s:afe_set_lpass_clock failed with %d\n", |
| __func__, ret); |
| goto err; |
| } else { |
| pdata->quad_tx_clk_usrs++; |
| } |
| } |
| } else { |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_RX; |
| if (pdata->quad_rx_clk_usrs > 0) |
| pdata->quad_rx_clk_usrs--; |
| if (pdata->quad_rx_clk_usrs == 0) { |
| lpass_clk->clk_val1 = |
| Q6AFE_LPASS_IBIT_CLK_DISABLE; |
| lpass_clk->clk_set_mode = |
| Q6AFE_LPASS_MODE_CLK1_VALID; |
| } |
| ret = afe_set_lpass_clock(afe_port_id, lpass_clk); |
| if (ret < 0) { |
| pr_err("%s:afe_set_lpass_clock failed with %d\n", |
| __func__, ret); |
| goto err; |
| } |
| } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { |
| afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_TX; |
| if (pdata->quad_tx_clk_usrs > 0) |
| pdata->quad_tx_clk_usrs--; |
| if (pdata->quad_tx_clk_usrs == 0) { |
| lpass_clk->clk_val1 = |
| Q6AFE_LPASS_IBIT_CLK_DISABLE; |
| lpass_clk->clk_set_mode = |
| Q6AFE_LPASS_MODE_CLK1_VALID; |
| } |
| ret = afe_set_lpass_clock(afe_port_id, lpass_clk); |
| if (ret < 0) { |
| pr_err("%s:afe_set_lpass_clock failed with %d\n", |
| __func__, ret); |
| goto err; |
| } |
| } |
| } |
| pr_debug("%s: clk 1 = 0x%x clk2 = 0x%x mode = 0x%x\n", |
| __func__, lpass_clk->clk_val1, |
| lpass_clk->clk_val2, |
| lpass_clk->clk_set_mode); |
| ret = 0; |
| err: |
| kfree(lpass_clk); |
| return ret; |
| } |
| |
| static int msm_quad_mi2s_startup(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| int ret = 0; |
| uint32_t pcm_sel_reg; |
| |
| pr_debug("%s(): substream = %s, quad_mi2s_ref_count = %d\n", |
| __func__, substream->name, atomic_read(&quad_mi2s_ref_count)); |
| |
| if (pdata == NULL || lpaif_quad_muxsel_virt_addr == NULL) { |
| pr_err("%s: Invalid parameters for Quad MI2S\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| if (atomic_inc_return(&quad_mi2s_ref_count) == 1) { |
| pcm_sel_reg = ioread32(lpaif_quad_muxsel_virt_addr); |
| if (pcm_sel_reg & (I2S_PCM_SEL << I2S_PCM_SEL_OFFSET)) { |
| iowrite32(pcm_sel_reg & |
| ~(I2S_PCM_SEL << I2S_PCM_SEL_OFFSET), |
| lpaif_quad_muxsel_virt_addr); |
| } |
| |
| ret = msm_quad_mi2s_set_pinctrl(pdata); |
| if (ret) { |
| pr_err("%s: MI2S TLMM pinctrl set failed with %d\n", |
| __func__, ret); |
| return ret; |
| } |
| |
| ret = apq8084_quad_mi2s_clk_ctl(rtd, true, substream); |
| if (ret) { |
| pr_err("%s: Setting clk control failed with %d\n", |
| __func__, ret); |
| return ret; |
| } |
| /* This sets the CONFIG PARAMETER WS_SRC. |
| * SND_SOC_DAIFMT_CBS_CFS means internal clock/master mode. |
| * SND_SOC_DAIFMT_CBM_CFM means external clock/slave mode. |
| */ |
| ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_CBS_CFS); |
| if (ret) |
| pr_err("%s: set fmt cpu dai failed with %d\n", |
| __func__, ret); |
| } |
| err: |
| return ret; |
| } |
| |
| static void msm_quad_mi2s_shutdown(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| int ret; |
| |
| pr_debug("%s(): substream = %s, quad_mi2s_ref_count = %d\n", |
| __func__, substream->name, atomic_read(&quad_mi2s_ref_count)); |
| |
| if (pdata == NULL) { |
| pr_err("%s: Invalid platform data\n", __func__); |
| return; |
| } |
| |
| if (atomic_dec_return(&quad_mi2s_ref_count) == 0) { |
| ret = msm_quad_mi2s_reset_pinctrl(pdata); |
| if (ret) |
| pr_err("%s Reset pinctrl failed with %d\n", |
| __func__, ret); |
| ret = apq8084_quad_mi2s_clk_ctl(rtd, false, substream); |
| if (ret) |
| pr_err("%s Clock disable failed with %d\n", |
| __func__, ret); |
| } |
| } |
| |
| static struct snd_soc_ops apq8084_quad_mi2s_be_ops = { |
| .startup = msm_quad_mi2s_startup, |
| .shutdown = msm_quad_mi2s_shutdown, |
| }; |
| |
| static int apq8084_mi2s_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, |
| mi2s_tx_bit_format); |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| channels->min = channels->max = apq8084_mi2s_tx_ch; |
| pr_debug("%s: format = %d rate = %d, channels = %d\n", |
| __func__, params_format(params), params_rate(params), |
| apq8084_mi2s_tx_ch); |
| return 0; |
| } |
| |
| static int apq8084_mi2s_tx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: apq8084_i2s_tx_ch = %d\n", __func__, |
| apq8084_mi2s_tx_ch); |
| ucontrol->value.integer.value[0] = apq8084_mi2s_tx_ch - 1; |
| return 0; |
| } |
| |
| static int apq8084_mi2s_tx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| apq8084_mi2s_tx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: apq8084_i2s_tx_ch = %d\n", __func__, |
| apq8084_mi2s_tx_ch); |
| return 1; |
| } |
| static int apq8084_mi2s_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, |
| mi2s_rx_bit_format); |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| channels->min = channels->max = apq8084_mi2s_rx_ch; |
| pr_debug("%s: format = %d rate = %d, channels = %d\n", |
| __func__, params_format(params), params_rate(params), |
| apq8084_mi2s_rx_ch); |
| return 0; |
| } |
| |
| static int apq8084_mi2s_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: apq8084_i2s_rx_ch = %d\n", __func__, |
| apq8084_mi2s_rx_ch); |
| ucontrol->value.integer.value[0] = apq8084_mi2s_rx_ch - 1; |
| return 0; |
| } |
| |
| static int apq8084_mi2s_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| apq8084_mi2s_rx_ch = ucontrol->value.integer.value[0] + 1; |
| pr_debug("%s: apq8084_i2s_rx_ch = %d\n", __func__, |
| apq8084_mi2s_tx_ch); |
| return 1; |
| } |
| |
| 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); |
| |
| pr_debug("%s()\n", __func__); |
| 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__); |
| rate->min = rate->max = 48000; |
| channels->min = channels->max = msm_slim_0_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); |
| |
| pr_debug("%s()\n", __func__); |
| rate->min = rate->max = 48000; |
| channels->min = channels->max = 2; |
| 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; |
| void *config; |
| 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__); |
| if (!apq8084_codec_fn.get_afe_config_fn) { |
| pr_err("%s: codec get afe config not init'ed\n", __func__); |
| return -EINVAL; |
| } |
| rate->min = rate->max = 16000; |
| channels->min = channels->max = 1; |
| config = apq8084_codec_fn.get_afe_config_fn(codec, |
| AFE_SLIMBUS_SLAVE_PORT_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; |
| } |
| return 0; |
| } |
| |
| static int msm_slim_1_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); |
| |
| rate->min = rate->max = msm_slim_1_rate; |
| channels->min = channels->max = msm_slim_1_rx_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); |
| |
| rate->min = rate->max = msm_slim_1_rate; |
| channels->min = channels->max = msm_slim_1_tx_ch; |
| return 0; |
| } |
| |
| static int msm_slim_3_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()\n", __func__); |
| rate->min = rate->max = 48000; |
| channels->min = channels->max = msm_slim_3_rx_ch; |
| return 0; |
| } |
| |
| static int msm_slim_3_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__); |
| rate->min = rate->max = 48000; |
| channels->min = channels->max = 2; |
| return 0; |
| } |
| |
| static int msm_slim_4_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); |
| |
| rate->min = rate->max = 48000; |
| channels->min = channels->max = 1; |
| |
| pr_debug("%s() channels->min %u channels->max %u\n", __func__, |
| channels->min, channels->max); |
| return 0; |
| } |
| |
| static int msm_slim_6_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__); |
| |
| rate->min = rate->max = 48000; |
| if (rec_mode == INCALL_REC_STEREO) |
| channels->min = channels->max = 2; |
| else |
| channels->min = channels->max = 1; |
| |
| pr_debug("%s channels->min %u channels->max %u ()\n", __func__, |
| channels->min, channels->max); |
| 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); |
| |
| rate->min = rate->max = 48000; |
| channels->min = channels->max = 1; |
| |
| pr_debug("%s channels->min %u channels->max %u ()\n", __func__, |
| channels->min, channels->max); |
| return 0; |
| } |
| |
| 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 = 48000; |
| return 0; |
| } |
| |
| static int msm_incall_rec_mode_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| ucontrol->value.integer.value[0] = rec_mode; |
| return 0; |
| } |
| |
| static int msm_incall_rec_mode_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| rec_mode = ucontrol->value.integer.value[0]; |
| pr_debug("%s: rec_mode:%d\n", __func__, rec_mode); |
| 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(2, rx_bit_format_text), |
| SOC_ENUM_SINGLE_EXT(3, slim0_rx_sample_rate_text), |
| SOC_ENUM_SINGLE_EXT(8, proxy_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(7, hdmi_rx_sample_rate_text), |
| SOC_ENUM_SINGLE_EXT(2, slim1_tx_ch_text), |
| SOC_ENUM_SINGLE_EXT(3, slim1_rate_text), |
| SOC_ENUM_SINGLE_EXT(3, slim3_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(2, mi2s_rx_ch_text), |
| SOC_ENUM_SINGLE_EXT(2, mi2s_tx_ch_text), |
| }; |
| |
| static const struct snd_kcontrol_new msm_snd_controls[] = { |
| SOC_ENUM_EXT("Speaker Function", msm_snd_enum[0], apq8084_get_spk, |
| apq8084_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_0_TX Channels", msm_snd_enum[2], |
| msm_slim_0_tx_ch_get, msm_slim_0_tx_ch_put), |
| SOC_ENUM_EXT("AUX PCM SampleRate", apq8084_auxpcm_enum[0], |
| apq8084_auxpcm_rate_get, apq8084_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_0_RX SampleRate", msm_snd_enum[5], |
| slim0_rx_sample_rate_get, slim0_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_1_TX Channels", msm_snd_enum[8], |
| msm_slim_1_tx_ch_get, msm_slim_1_tx_ch_put), |
| SOC_ENUM_EXT("SLIM_1 SampleRate", msm_snd_enum[9], |
| msm_slim_1_rate_get, msm_slim_1_rate_put), |
| SOC_ENUM_EXT("SLIM_3_RX Channels", msm_snd_enum[10], |
| msm_slim_3_rx_ch_get, msm_slim_3_rx_ch_put), |
| SOC_SINGLE_EXT("Incall Rec Mode", SND_SOC_NOPM, 0, 1, 0, |
| msm_incall_rec_mode_get, msm_incall_rec_mode_put), |
| SOC_ENUM_EXT("QUAT_MI2S_RX Channels", msm_snd_enum[11], |
| apq8084_mi2s_rx_ch_get, apq8084_mi2s_rx_ch_put), |
| SOC_ENUM_EXT("QUAT_MI2S_TX Channels", msm_snd_enum[12], |
| apq8084_mi2s_tx_ch_get, apq8084_mi2s_tx_ch_put), |
| }; |
| |
| static bool apq8084_swap_gnd_mic(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_card *card = codec->component.card; |
| struct apq8084_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; |
| |
| pr_debug("%s: enter\n", __func__); |
| |
| if (!apq8084_codec_fn.get_afe_config_fn) { |
| dev_err(codec->dev, "%s: codec get afe config not init'ed\n", |
| __func__); |
| return -EINVAL; |
| } |
| |
| config_data = apq8084_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_REGISTERS_CONFIG); |
| 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 = apq8084_codec_fn.get_afe_config_fn(codec, |
| AFE_SLIMBUS_SLAVE_CONFIG); |
| 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 apq8084_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 = apq8084_adsp_state_callback, |
| .priority = -INT_MAX, |
| }; |
| |
| static int apq8084_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("%s: ADSP Audio isn't ready\n", __func__); |
| } 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 apq8084_codec_event_cb(struct snd_soc_codec *codec, |
| enum wcd9xxx_codec_event codec_event) |
| { |
| switch (codec_event) { |
| case WCD9XXX_CODEC_EVENT_CODEC_UP: |
| return apq8084_wcd93xx_codec_up(codec); |
| break; |
| default: |
| pr_err("%s: UnSupported codec event %d\n", |
| __func__, codec_event); |
| return -EINVAL; |
| } |
| } |
| |
| static int msm_snd_get_ext_clk_cnt(void) |
| { |
| return clk_users; |
| } |
| |
| 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 = &codec->dapm; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| bool cdc_type = 0; |
| |
| /* 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[TOMTOM_RX_MAX] = {144, 145, 146, 147, 148, 149, 150, |
| 151, 152, 153, 154, 155, 156}; |
| unsigned int tx_ch[TOMTOM_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)); |
| if (!strcmp(dev_name(codec_dai->dev), "tomtom_codec")) |
| cdc_type = 1; /* TOMTOM codec */ |
| rtd->pmdown_time = 0; |
| err = snd_soc_add_codec_controls(codec, msm_snd_controls, |
| ARRAY_SIZE(msm_snd_controls)); |
| if (err < 0) |
| return err; |
| |
| err = apq8084_liquid_ext_spk_power_amp_init(); |
| if (err) { |
| pr_err("%s: LiQUID 8084 CLASS_D PAs init failed (%d)\n", |
| __func__, err); |
| return err; |
| } |
| |
| err = apq8084_liquid_init_docking(dapm); |
| if (err) { |
| pr_err("%s: LiQUID 8084 init Docking stat IRQ failed (%d)\n", |
| __func__, err); |
| return err; |
| } |
| |
| snd_soc_dapm_new_controls(dapm, apq8084_dapm_widgets, |
| ARRAY_SIZE(apq8084_dapm_widgets)); |
| 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, "SPK_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, "Digital Mic6"); |
| |
| snd_soc_dapm_ignore_suspend(dapm, "MADINPUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "EAR"); |
| snd_soc_dapm_ignore_suspend(dapm, "HEADPHONE"); |
| 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, "SPK_OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC HEADPHONE"); |
| 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, "DMIC6"); |
| |
| snd_soc_dapm_sync(dapm); |
| |
| err = apq8084_ext_mclk_gpio_init(); |
| if (err) { |
| pr_err("%s: apq8084 mclk_gpio init failed (%d)\n", |
| __func__, err); |
| } |
| if (ext_mclk_gpio < 0) |
| codec_clk = clk_get(cpu_dai->dev, "osr_clk"); |
| |
| snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), |
| tx_ch, ARRAY_SIZE(rx_ch), rx_ch); |
| |
| if (cdc_type) { |
| apq8084_codec_fn.mclk_enable_fn = tomtom_mclk_enable; |
| apq8084_codec_fn.get_afe_config_fn = tomtom_get_afe_config; |
| apq8084_codec_fn.mbhc_hs_detect = tomtom_hs_detect; |
| apq8084_codec_fn.mbhc_hs_detect_exit = tomtom_hs_detect_exit; |
| } else { |
| apq8084_codec_fn.mclk_enable_fn = taiko_mclk_enable; |
| apq8084_codec_fn.get_afe_config_fn = taiko_get_afe_config; |
| apq8084_codec_fn.mbhc_hs_detect = taiko_hs_detect; |
| apq8084_codec_fn.mbhc_hs_detect_exit = taiko_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 = apq8084_codec_fn.get_afe_config_fn(codec, |
| AFE_AANC_VERSION); |
| 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 = apq8084_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); |
| return err; |
| } |
| } |
| config_data = apq8084_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); |
| return err; |
| } |
| } |
| /* start mbhc */ |
| mbhc_cfg.calibration = def_codec_mbhc_cal(); |
| if (mbhc_cfg.calibration) { |
| err = apq8084_codec_fn.mbhc_hs_detect(codec, |
| &mbhc_cfg); |
| if (err) |
| goto out; |
| } else { |
| 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; |
| apq8084_codec_fn.mbhc_hs_detect_exit(codec); |
| goto out; |
| } |
| |
| if (cdc_type) { |
| tomtom_event_register(apq8084_codec_event_cb, rtd->codec); |
| tomtom_register_ext_clk_cb(msm_snd_enable_codec_ext_clk, |
| msm_snd_get_ext_clk_cnt, |
| rtd->codec); |
| |
| err = msm_snd_enable_codec_ext_clk(rtd->codec, 1, false); |
| if (IS_ERR_VALUE(err)) { |
| pr_err("%s: Failed to enable mclk, err = 0x%x\n", |
| __func__, err); |
| goto out; |
| } |
| tomtom_enable_qfuse_sensing(rtd->codec); |
| err = msm_snd_enable_codec_ext_clk(rtd->codec, 0, false); |
| if (IS_ERR_VALUE(err)) { |
| pr_err("%s: Failed to disable mclk, err = 0x%x\n", |
| __func__, err); |
| goto out; |
| } |
| } else |
| taiko_event_register(apq8084_codec_event_cb, rtd->codec); |
| |
| codec_reg_done = true; |
| return 0; |
| out: |
| if (ext_mclk_gpio < 0) |
| clk_put(codec_clk); |
| return err; |
| } |
| |
| static int msm_stubrx_init(struct snd_soc_pcm_runtime *rtd) |
| { |
| rtd->pmdown_time = 0; |
| return 0; |
| } |
| |
| static int apq8084_snd_startup(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| |
| pr_debug("%s(): dai_link_str_name = %s cpu_dai = %s codec_dai = %s\n", |
| __func__, rtd->dai_link->stream_name, |
| rtd->dai_link->cpu_dai_name, |
| rtd->dai_link->codec_dai_name); |
| return 0; |
| } |
| |
| void *def_codec_mbhc_cal(void) |
| { |
| void *codec_cal; |
| struct wcd9xxx_mbhc_btn_detect_cfg *btn_cfg; |
| u16 *btn_low, *btn_high; |
| u8 *n_ready, *n_cic, *gain; |
| |
| codec_cal = kzalloc(WCD9XXX_MBHC_CAL_SIZE(WCD9XXX_MBHC_DEF_BUTTONS, |
| WCD9XXX_MBHC_DEF_RLOADS), |
| GFP_KERNEL); |
| if (!codec_cal) { |
| pr_err("%s: out of memory\n", __func__); |
| return NULL; |
| } |
| |
| #define S(X, Y) ((WCD9XXX_MBHC_CAL_GENERAL_PTR(codec_cal)->X) = (Y)) |
| S(t_ldoh, 100); |
| S(t_bg_fast_settle, 100); |
| S(t_shutdown_plug_rem, 255); |
| S(mbhc_nsa, 4); |
| S(mbhc_navg, 4); |
| #undef S |
| #define S(X, Y) ((WCD9XXX_MBHC_CAL_PLUG_DET_PTR(codec_cal)->X) = (Y)) |
| S(mic_current, TOMTOM_PID_MIC_5_UA); |
| S(hph_current, TOMTOM_PID_MIC_5_UA); |
| S(t_mic_pid, 100); |
| S(t_ins_complete, 250); |
| S(t_ins_retry, 200); |
| #undef S |
| #define S(X, Y) ((WCD9XXX_MBHC_CAL_PLUG_TYPE_PTR(codec_cal)->X) = (Y)) |
| S(v_no_mic, 30); |
| S(v_hs_max, 2400); |
| #undef S |
| #define S(X, Y) ((WCD9XXX_MBHC_CAL_BTN_DET_PTR(codec_cal)->X) = (Y)) |
| S(c[0], 62); |
| S(c[1], 124); |
| S(nc, 1); |
| S(n_meas, 3); |
| S(mbhc_nsc, 11); |
| S(n_btn_meas, 1); |
| S(n_btn_con, 2); |
| S(num_btn, WCD9XXX_MBHC_DEF_BUTTONS); |
| S(v_btn_press_delta_sta, 100); |
| S(v_btn_press_delta_cic, 50); |
| #undef S |
| btn_cfg = WCD9XXX_MBHC_CAL_BTN_DET_PTR(codec_cal); |
| btn_low = wcd9xxx_mbhc_cal_btn_det_mp(btn_cfg, MBHC_BTN_DET_V_BTN_LOW); |
| btn_high = wcd9xxx_mbhc_cal_btn_det_mp(btn_cfg, |
| MBHC_BTN_DET_V_BTN_HIGH); |
| btn_low[0] = -50; |
| btn_high[0] = 20; |
| btn_low[1] = 21; |
| btn_high[1] = 61; |
| btn_low[2] = 62; |
| btn_high[2] = 104; |
| btn_low[3] = 105; |
| btn_high[3] = 148; |
| btn_low[4] = 149; |
| btn_high[4] = 189; |
| btn_low[5] = 190; |
| btn_high[5] = 228; |
| btn_low[6] = 229; |
| btn_high[6] = 269; |
| btn_low[7] = 270; |
| btn_high[7] = 500; |
| n_ready = wcd9xxx_mbhc_cal_btn_det_mp(btn_cfg, MBHC_BTN_DET_N_READY); |
| n_ready[0] = 80; |
| n_ready[1] = 68; |
| n_cic = wcd9xxx_mbhc_cal_btn_det_mp(btn_cfg, MBHC_BTN_DET_N_CIC); |
| n_cic[0] = 60; |
| n_cic[1] = 47; |
| gain = wcd9xxx_mbhc_cal_btn_det_mp(btn_cfg, MBHC_BTN_DET_GAIN); |
| gain[0] = 11; |
| gain[1] = 9; |
| |
| return codec_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; |
| 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 user_set_tx_ch = 0; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| pr_debug("%s: rx_0_ch=%d\n", __func__, msm_slim_0_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\n", __func__); |
| goto end; |
| } |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| msm_slim_0_rx_ch, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map\n", __func__); |
| 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", __func__); |
| goto end; |
| } |
| /* For <codec>_tx1 case */ |
| if (codec_dai->id == 1) |
| user_set_tx_ch = msm_slim_0_tx_ch; |
| /* For <codec>_tx2 case */ |
| else if (codec_dai->id == 3) |
| user_set_tx_ch = params_channels(params); |
| else if (codec_dai->id == 5) |
| /* 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 |
| 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)\n", |
| __func__, msm_slim_0_tx_ch, user_set_tx_ch, tx_ch_cnt); |
| |
| 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\n", __func__); |
| goto end; |
| } |
| } |
| end: |
| return ret; |
| } |
| |
| static void apq8084_snd_shudown(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| |
| pr_debug("%s(): dai_link_str_name = %s cpu_dai = %s codec_dai = %s\n", |
| __func__, rtd->dai_link->stream_name, |
| rtd->dai_link->cpu_dai_name, rtd->dai_link->codec_dai_name); |
| } |
| |
| static struct snd_soc_ops apq8084_be_ops = { |
| .startup = apq8084_snd_startup, |
| .hw_params = msm_snd_hw_params, |
| .shutdown = apq8084_snd_shudown, |
| }; |
| |
| static int apq8084_slimbus_1_startup(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct slim_controller *slim = slim_busnum_to_ctrl(1); |
| |
| pr_debug("%s(): dai_link_str_name = %s cpu_dai = %s codec_dai = %s\n", |
| __func__, rtd->dai_link->stream_name, |
| rtd->dai_link->cpu_dai_name, |
| rtd->dai_link->codec_dai_name); |
| |
| if (slim != NULL) |
| pm_runtime_get_sync(slim->dev.parent); |
| |
| return 0; |
| } |
| |
| static void apq8084_slimbus_1_shudown(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct slim_controller *slim = slim_busnum_to_ctrl(1); |
| |
| pr_debug("%s(): dai_link_str_name = %s cpu_dai = %s codec_dai = %s\n", |
| __func__, rtd->dai_link->stream_name, |
| rtd->dai_link->cpu_dai_name, rtd->dai_link->codec_dai_name); |
| |
| if (slim != NULL) { |
| pm_runtime_mark_last_busy(slim->dev.parent); |
| pm_runtime_put(slim->dev.parent); |
| } |
| } |
| |
| static int apq8084_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\n", __func__); |
| 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\n", __func__); |
| 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\n", __func__); |
| 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\n", __func__); |
| goto end; |
| } |
| } |
| end: |
| return ret; |
| } |
| |
| static int apq8084_slimbus_1_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 *cpu_dai = rtd->cpu_dai; |
| int ret = 0; |
| unsigned int rx_ch = SLIM_1_RX_1, tx_ch[2] = {SLIM_1_TX_1, SLIM_1_TX_2}; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| pr_debug("%s: APQ USB TX -> SLIMBUS_1_RX -> MDM TX shared ch %d\n", |
| __func__, rx_ch); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, 1, &rx_ch); |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIMBUS_1 RX channel map\n", |
| __func__, ret); |
| goto end; |
| } |
| } else { |
| pr_debug("%s: MDM RX ->SLIMBUS_1_TX ->APQ USB Rx shared ch %d %d\n", |
| __func__, tx_ch[0], tx_ch[1]); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, msm_slim_1_tx_ch, |
| tx_ch, 0, 0); |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIMBUS_1 TX channel map\n", |
| __func__, ret); |
| goto end; |
| } |
| } |
| |
| end: |
| return ret; |
| } |
| |
| static int apq8084_slimbus_3_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 *cpu_dai = rtd->cpu_dai; |
| int ret = 0; |
| unsigned int rx_ch[2] = {SLIM_3_RX_1, SLIM_3_RX_2}; |
| unsigned int tx_ch[2] = {SLIM_3_TX_1, SLIM_3_TX_2}; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| pr_debug("%s: SLIMBUS_3_RX_ch %d, sch %d %d\n", |
| __func__, msm_slim_3_rx_ch, rx_ch[0], rx_ch[1]); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| msm_slim_3_rx_ch, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIMBUS_3 RX channel map\n", |
| __func__, ret); |
| goto end; |
| } |
| } else { |
| pr_debug("%s: MDM RX -> SLIMBUS_3_TX -> APQ HDMI ch: %d, %d\n", |
| __func__, tx_ch[0], tx_ch[1]); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 2, tx_ch, 0, 0); |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIMBUS_3 TX channel map\n", |
| __func__, ret); |
| goto end; |
| } |
| } |
| |
| end: |
| return ret; |
| } |
| |
| static int apq8084_slimbus_4_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 *cpu_dai = rtd->cpu_dai; |
| int ret = 0; |
| unsigned int rx_ch = SLIM_4_RX_1; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| pr_debug("%s: SLIMBUS_4_RX -> MDM TX shared ch %d\n", |
| __func__, rx_ch); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, 1, &rx_ch); |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIM_4 RX channel map\n", |
| __func__, ret); |
| } |
| } |
| return ret; |
| } |
| |
| static int apq8084_slimbus_6_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 *cpu_dai = rtd->cpu_dai; |
| int ret = 0; |
| unsigned int rx_ch = SLIM_6_RX_1, tx_ch[2]; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| pr_debug("%s: SLIMBUS_6_RX -> MDM TX shared ch %d\n", |
| __func__, rx_ch); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, 1, &rx_ch); |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIM_6 RX channel map\n", |
| __func__, ret); |
| } |
| } else { |
| if (rec_mode == INCALL_REC_STEREO) { |
| tx_ch[0] = SLIM_6_TX_1; |
| tx_ch[1] = SLIM_6_TX_2; |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 2, |
| tx_ch, 0, 0); |
| } else { |
| tx_ch[0] = SLIM_6_TX_1; |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 1, |
| tx_ch, 0, 0); |
| } |
| pr_debug("%s: Incall Record shared tx_ch[0]:%d, tx_ch[1]:%d\n", |
| __func__, tx_ch[0], tx_ch[1]); |
| |
| if (ret < 0) { |
| pr_err("%s: Erorr %d setting SLIM_6 TX channel map\n", |
| __func__, ret); |
| |
| } |
| } |
| return ret; |
| } |
| |
| static struct snd_soc_ops apq8084_slimbus_1_be_ops = { |
| .startup = apq8084_slimbus_1_startup, |
| .hw_params = apq8084_slimbus_1_hw_params, |
| .shutdown = apq8084_slimbus_1_shudown, |
| }; |
| |
| static struct snd_soc_ops apq8084_slimbus_2_be_ops = { |
| .startup = apq8084_snd_startup, |
| .hw_params = apq8084_slimbus_2_hw_params, |
| .shutdown = apq8084_snd_shudown, |
| }; |
| |
| static struct snd_soc_ops apq8084_slimbus_3_be_ops = { |
| .startup = apq8084_snd_startup, |
| .hw_params = apq8084_slimbus_3_hw_params, |
| .shutdown = apq8084_snd_shudown, |
| }; |
| |
| static struct snd_soc_ops apq8084_slimbus_4_be_ops = { |
| .startup = apq8084_snd_startup, |
| .hw_params = apq8084_slimbus_4_hw_params, |
| .shutdown = apq8084_snd_shudown, |
| }; |
| |
| static struct snd_soc_ops apq8084_slimbus_6_be_ops = { |
| .startup = apq8084_snd_startup, |
| .hw_params = apq8084_slimbus_6_hw_params, |
| .shutdown = apq8084_snd_shudown, |
| }; |
| |
| /* Digital audio interface glue - connects codec <---> CPU */ |
| static struct snd_soc_dai_link apq8084_common_dai_links[] = { |
| /* FrontEnd DAI Links */ |
| { |
| .name = "APQ8084 Media1", |
| .stream_name = "MultiMedia1", |
| .cpu_dai_name = "MultiMedia1", |
| .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, |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA1 |
| }, |
| { |
| .name = "APQ8084 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, |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA2, |
| }, |
| { |
| .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, |
| .be_id = MSM_FRONTEND_DAI_CS_VOICE, |
| }, |
| { |
| .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, |
| .be_id = MSM_FRONTEND_DAI_VOIP, |
| }, |
| { |
| .name = "APQ8084 LPA", |
| .stream_name = "LPA", |
| .cpu_dai_name = "MultiMedia3", |
| .platform_name = "msm-pcm-lpa", |
| .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, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .be_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, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "Quaternary MI2S TX Hostless", |
| .stream_name = "Quaternary MI2S_TX Hostless Capture", |
| .cpu_dai_name = "QUAT_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 = "APQ8084 Compress1", |
| .stream_name = "Compress1", |
| .cpu_dai_name = "MultiMedia4", |
| .platform_name = "msm-compress-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, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .be_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, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .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, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .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, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .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 dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .be_id = MSM_FRONTEND_DAI_VOLTE, |
| }, |
| { |
| .name = "APQ8084 LowLatency", |
| .stream_name = "MultiMedia5", |
| .cpu_dai_name = "MultiMedia5", |
| .platform_name = "msm-pcm-dsp.1", |
| .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 dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA5, |
| }, |
| /* LSM FE */ |
| { |
| .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", |
| .be_id = MSM_FRONTEND_DAI_LSM1, |
| }, |
| /* Multiple Tunnel instances */ |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA7, |
| }, |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA10, |
| }, |
| { |
| .name = "APQ8084 Compr8", |
| .stream_name = "COMPR8", |
| .cpu_dai_name = "MultiMedia8", |
| .platform_name = "msm-compr-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, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA8, |
| }, |
| /* Voice Stub */ |
| { |
| .name = "Voice Stub", |
| .stream_name = "Voice Stub", |
| .cpu_dai_name = "VOICE_STUB", |
| .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 = "VoLTE Stub", |
| .stream_name = "VoLTE Stub", |
| .cpu_dai_name = "VOLTE_STUB", |
| .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, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| /* 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 = "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 dai link has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .name = "APQ8084 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, |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA6, |
| }, |
| { |
| .name = "Voice2 Stub", |
| .stream_name = "Voice2 Stub", |
| .cpu_dai_name = "VOICE2_STUB", |
| .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, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| { |
| .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", |
| .be_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", |
| .be_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", |
| .be_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", |
| .be_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", |
| .be_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", |
| .be_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", |
| .be_id = MSM_FRONTEND_DAI_LSM8, |
| }, |
| { |
| .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", |
| .be_id = MSM_FRONTEND_DAI_QCHAT, |
| }, |
| /* Multiple Offload instances */ |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA11, |
| }, |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA12, |
| }, |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA13, |
| }, |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA14, |
| }, |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA15, |
| }, |
| { |
| .name = "APQ8084 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 dai link has playback support */ |
| .be_id = MSM_FRONTEND_DAI_MULTIMEDIA16, |
| }, |
| { |
| .name = "APQ8084 Media9", |
| .stream_name = "MultiMedia9", |
| .cpu_dai_name = "MultiMedia9", |
| .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, |
| .be_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}, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .be_id = MSM_FRONTEND_DAI_VOWLAN, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_tomtom_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 = "tomtom_codec", |
| .codec_dai_name = "tomtom_vifeedback", |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX, |
| .be_hw_params_fixup = msm_slim_4_tx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| }, |
| /* Ultrasound RX Back End 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 = "tomtom_codec", |
| .codec_dai_name = "tomtom_rx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &apq8084_slimbus_2_be_ops, |
| }, |
| /* Ultrasound TX Back End 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 = "tomtom_codec", |
| .codec_dai_name = "tomtom_tx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &apq8084_slimbus_2_be_ops, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_taiko_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 = "taiko_codec", |
| .codec_dai_name = "taiko_vifeedback", |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX, |
| .be_hw_params_fixup = msm_slim_4_tx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| }, |
| /* Ultrasound RX Back End 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 = "taiko_codec", |
| .codec_dai_name = "taiko_rx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &apq8084_slimbus_2_be_ops, |
| }, |
| /* Ultrasound TX Back End 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 = "taiko_codec", |
| .codec_dai_name = "taiko_tx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &apq8084_slimbus_2_be_ops, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_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, |
| .be_id = MSM_BACKEND_DAI_AFE_PCM_RX, |
| .be_hw_params_fixup = msm_proxy_rx_be_hw_params_fixup, |
| /* this dai link 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, |
| .be_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, |
| .be_id = MSM_BACKEND_DAI_AUXPCM_RX, |
| .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| .ops = &msm_pri_auxpcm_be_ops, |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| /* this dai link 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, |
| .be_id = MSM_BACKEND_DAI_AUXPCM_TX, |
| .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| .ops = &msm_pri_auxpcm_be_ops, |
| .ignore_suspend = 1, |
| }, |
| /* Secondary AUX PCM Backend DAI Links */ |
| { |
| .name = LPASS_BE_SEC_AUXPCM_RX, |
| .stream_name = "Sec AUX PCM Playback", |
| .cpu_dai_name = "msm-dai-q6-auxpcm.2", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SEC_AUXPCM_RX, |
| .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| .ops = &msm_sec_auxpcm_be_ops, |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| /* this dai link has playback support */ |
| }, |
| { |
| .name = LPASS_BE_SEC_AUXPCM_TX, |
| .stream_name = "Sec AUX PCM Capture", |
| .cpu_dai_name = "msm-dai-q6-auxpcm.2", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SEC_AUXPCM_TX, |
| .be_hw_params_fixup = msm_auxpcm_be_params_fixup, |
| .ops = &msm_sec_auxpcm_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_1_RX, |
| .be_hw_params_fixup = msm_slim_1_rx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_1_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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_1_TX, |
| .be_hw_params_fixup = msm_slim_1_tx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_1_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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_3_RX, |
| .be_hw_params_fixup = msm_slim_3_rx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_3_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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_3_TX, |
| .be_hw_params_fixup = msm_slim_3_tx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_3_be_ops, |
| .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, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_3_TX, |
| .be_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, |
| .be_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, |
| .be_id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_6_RX, |
| .be_hw_params_fixup = msm_slim_6_rx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_6_be_ops, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_6_TX, |
| .stream_name = "Slimbus6 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16397", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_6_TX, |
| .be_hw_params_fixup = msm_slim_6_tx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_6_be_ops, |
| .ignore_suspend = 1, |
| }, |
| /* MI2S Backend DAI Links */ |
| { |
| .name = LPASS_BE_QUAT_MI2S_RX, |
| .stream_name = "Quaternary MI2S Playback", |
| .cpu_dai_name = "msm-dai-q6-mi2s.3", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_QUATERNARY_MI2S_RX, |
| .be_hw_params_fixup = &apq8084_mi2s_rx_be_hw_params_fixup, |
| .ops = &apq8084_quad_mi2s_be_ops, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| }, |
| { |
| .name = LPASS_BE_QUAT_MI2S_TX, |
| .stream_name = "Quaternary MI2S Capture", |
| .cpu_dai_name = "msm-dai-q6-mi2s.3", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_QUATERNARY_MI2S_TX, |
| .be_hw_params_fixup = &apq8084_mi2s_tx_be_hw_params_fixup, |
| .ops = &apq8084_quad_mi2s_be_ops, |
| .ignore_suspend = 1, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_tomtom_be_dai_links[] = { |
| /* Slimbus 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 = "tomtom_codec", |
| .codec_dai_name = "tomtom_rx1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_0_RX, |
| .init = &msm_audrx_init, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .ignore_suspend = 1, |
| }, |
| { |
| .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 = "tomtom_codec", |
| .codec_dai_name = "tomtom_tx1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX, |
| .be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup, |
| .ops = &apq8084_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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_4_RX, |
| .be_hw_params_fixup = msm_slim_4_rx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_4_be_ops, |
| /* this 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 = "tomtom_codec", |
| .codec_dai_name = "tomtom_mad1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_5_TX, |
| .be_hw_params_fixup = msm_slim_5_tx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_STUB_RX, |
| .stream_name = "Stub Playback", |
| .cpu_dai_name = "msm-dai-stub-dev.0", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tomtom_codec", |
| .codec_dai_name = "tomtom_rx2", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_EXTPROC_RX, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .init = &msm_stubrx_init, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| }, |
| { |
| .name = LPASS_BE_STUB_TX, |
| .stream_name = "Stub Capture", |
| .cpu_dai_name = "msm-dai-stub-dev.1", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tomtom_codec", |
| .codec_dai_name = "tomtom_tx1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_EXTPROC_TX, |
| .be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_STUB_1_TX, |
| .stream_name = "Stub1 Capture", |
| .cpu_dai_name = "msm-dai-stub-dev.3", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tomtom_codec", |
| .codec_dai_name = "tomtom_tx3", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_EXTPROC_EC_TX, |
| /* This BE 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. |
| */ |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_taiko_be_dai_links[] = { |
| /* Slimbus 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 = "taiko_codec", |
| .codec_dai_name = "taiko_rx1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_0_RX, |
| .init = &msm_audrx_init, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_pmdown_time = 1, |
| /* this dai link has playback support */ |
| .ignore_suspend = 1, |
| }, |
| { |
| .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 = "taiko_codec", |
| .codec_dai_name = "taiko_tx1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX, |
| .be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup, |
| .ops = &apq8084_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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_4_RX, |
| .be_hw_params_fixup = msm_slim_4_rx_be_hw_params_fixup, |
| .ops = &apq8084_slimbus_4_be_ops, |
| /* this 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 = "taiko_codec", |
| .codec_dai_name = "taiko_mad1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_SLIMBUS_5_TX, |
| .be_hw_params_fixup = msm_slim_5_tx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| }, |
| { |
| .name = LPASS_BE_STUB_RX, |
| .stream_name = "Stub Playback", |
| .cpu_dai_name = "msm-dai-stub-dev.0", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "taiko_codec", |
| .codec_dai_name = "taiko_rx2", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .be_id = MSM_BACKEND_DAI_EXTPROC_RX, |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .init = &msm_stubrx_init, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| /* this dainlink has playback support */ |
| .ignore_pmdown_time = 1, |
| }, |
| { |
| .name = LPASS_BE_STUB_TX, |
| .stream_name = "Stub Capture", |
| .cpu_dai_name = "msm-dai-stub-dev.1", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "taiko_codec", |
| .codec_dai_name = "taiko_tx1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_EXTPROC_TX, |
| .be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_STUB_1_TX, |
| .stream_name = "Stub1 Capture", |
| .cpu_dai_name = "msm-dai-stub-dev.3", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "taiko_codec", |
| .codec_dai_name = "taiko_tx3", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .be_id = MSM_BACKEND_DAI_EXTPROC_EC_TX, |
| /* This BE 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. |
| */ |
| .be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup, |
| .ops = &apq8084_be_ops, |
| .ignore_suspend = 1, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_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, |
| .be_id = MSM_BACKEND_DAI_HDMI_RX, |
| .be_hw_params_fixup = apq8084_hdmi_be_hw_params_fixup, |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_cpe_lsm_dailink[] = { |
| /* CPE LSM FE */ |
| { |
| .name = "CPE Listen service", |
| .stream_name = "CPE Listen Audio Service", |
| .cpu_dai_name = "CPE_LSM_NOHOST", |
| .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 = "tomtom_mad1", |
| .codec_name = "tomtom_codec", |
| }, |
| }; |
| |
| static struct snd_soc_dai_link apq8084_taiko_dai_links[ |
| ARRAY_SIZE(apq8084_common_dai_links) + |
| ARRAY_SIZE(apq8084_taiko_fe_dai_links) + |
| ARRAY_SIZE(apq8084_common_be_dai_links) + |
| ARRAY_SIZE(apq8084_taiko_be_dai_links) + |
| ARRAY_SIZE(apq8084_hdmi_dai_link)]; |
| |
| static struct snd_soc_dai_link apq8084_tomtom_dai_links[ |
| ARRAY_SIZE(apq8084_common_dai_links) + |
| ARRAY_SIZE(apq8084_tomtom_fe_dai_links) + |
| ARRAY_SIZE(apq8084_common_be_dai_links) + |
| ARRAY_SIZE(apq8084_tomtom_be_dai_links) + |
| ARRAY_SIZE(apq8084_hdmi_dai_link) + |
| ARRAY_SIZE(apq8084_cpe_lsm_dailink)]; |
| |
| struct snd_soc_card snd_soc_card_tomtom_apq8084 = { |
| .name = "apq8084-tomtom-snd-card", |
| }; |
| |
| struct snd_soc_card snd_soc_card_taiko_apq8084 = { |
| .name = "apq8084-taiko-snd-card", |
| }; |
| |
| static int apq8084_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_debug("%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 apq8084_dtparse_auxpcm(struct platform_device *pdev, |
| struct msm_auxpcm_ctrl **auxpcm_ctrl, |
| char *msm_auxpcm_gpio_name[][2]) |
| { |
| int ret = 0; |
| int i = 0; |
| struct msm_auxpcm_gpio *pin_data = NULL; |
| struct msm_auxpcm_ctrl *ctrl; |
| unsigned int gpio_no[NUM_OF_AUXPCM_GPIOS]; |
| enum of_gpio_flags flags = OF_GPIO_ACTIVE_LOW; |
| int auxpcm_cnt = 0; |
| |
| pin_data = devm_kzalloc(&pdev->dev, (ARRAY_SIZE(gpio_no) * |
| sizeof(struct msm_auxpcm_gpio)), |
| GFP_KERNEL); |
| if (!pin_data) { |
| dev_err(&pdev->dev, "No memory for gpio\n"); |
| ret = -ENOMEM; |
| goto err; |
| } |
| |
| for (i = 0; i < ARRAY_SIZE(gpio_no); i++) { |
| gpio_no[i] = of_get_named_gpio_flags(pdev->dev.of_node, |
| msm_auxpcm_gpio_name[i][DT_PARSE_INDEX], |
| 0, &flags); |
| |
| if (gpio_no[i] > 0) { |
| pin_data[i].gpio_name = |
| msm_auxpcm_gpio_name[auxpcm_cnt][GPIO_NAME_INDEX]; |
| pin_data[i].gpio_no = gpio_no[i]; |
| dev_dbg(&pdev->dev, "%s:GPIO gpio[%s] =\n" |
| "0x%x\n", __func__, |
| pin_data[i].gpio_name, |
| pin_data[i].gpio_no); |
| auxpcm_cnt++; |
| } else { |
| dev_err(&pdev->dev, "%s:Invalid AUXPCM GPIO[%s]= %x\n", |
| __func__, |
| msm_auxpcm_gpio_name[i][GPIO_NAME_INDEX], |
| gpio_no[i]); |
| ret = -ENODEV; |
| goto err; |
| } |
| } |
| ctrl = devm_kzalloc(&pdev->dev, |
| sizeof(struct msm_auxpcm_ctrl), GFP_KERNEL); |
| if (!ctrl) { |
| dev_err(&pdev->dev, "No memory for gpio\n"); |
| ret = -ENOMEM; |
| goto err; |
| } |
| |
| ctrl->pin_data = pin_data; |
| ctrl->cnt = auxpcm_cnt; |
| *auxpcm_ctrl = ctrl; |
| return ret; |
| |
| err: |
| if (pin_data) |
| devm_kfree(&pdev->dev, pin_data); |
| return ret; |
| } |
| |
| /** |
| * msm_mi2s_get_pinctrl() - Get the MI2S pinctrl definitions. |
| * |
| * @pdev: A pointer to the Audio platform device. |
| * |
| * Get the pinctrl states' handles from the device tree. The function doesn't |
| * enforce wrong pinctrl definitions, i.e. it's the client's responsibility to |
| * define all the necessary states for the board being used. |
| * |
| * Return 0 on success, error value otherwise. |
| */ |
| static int msm_mi2s_get_pinctrl(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card = platform_get_drvdata(pdev); |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_mi2s_pinctrl_info *pinctrl_info = &pdata->mi2s_pinctrl_info; |
| struct pinctrl *pinctrl; |
| int ret; |
| |
| pinctrl = devm_pinctrl_get(&pdev->dev); |
| if (IS_ERR_OR_NULL(pinctrl)) { |
| pr_err("%s: Unable to get pinctrl handle\n", __func__); |
| return -EINVAL; |
| } |
| pinctrl_info->pinctrl = pinctrl; |
| |
| /* get all the states handles from Device Tree*/ |
| pinctrl_info->disable = pinctrl_lookup_state(pinctrl, |
| "pmx-quad-mi2s-sleep"); |
| if (IS_ERR(pinctrl_info->disable)) { |
| pr_err("%s: could not get disable pinstate\n", __func__); |
| goto err; |
| } |
| |
| pinctrl_info->quad_mi2s_active = pinctrl_lookup_state(pinctrl, |
| "pmx-quad-mi2s-active"); |
| if (IS_ERR(pinctrl_info->quad_mi2s_active)) { |
| pr_err("%s: could not get quad_mi2s_active pinstate\n", |
| __func__); |
| goto err; |
| } |
| |
| /* Reset the MI2S TLMM pins to a default state */ |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->disable); |
| if (ret != 0) { |
| pr_err("%s: Disable MI2S TLMM pins failed with %d\n", |
| __func__, ret); |
| return -EIO; |
| } |
| pinctrl_info->curr_mi2s_state = MI2S_STATE_DISABLE; |
| return 0; |
| |
| err: |
| devm_pinctrl_put(pinctrl); |
| pinctrl_info->pinctrl = NULL; |
| return -EINVAL; |
| } |
| |
| static int apq8084_prepare_us_euro(struct snd_soc_card *card) |
| { |
| struct apq8084_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, |
| "WCD93XX_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 const struct of_device_id apq8084_asoc_machine_of_match[] = { |
| { .compatible = "qcom,apq8084-audio-taiko", .data = "taiko_codec"}, |
| { .compatible = "qcom,apq8084-audio-tomtom", .data = "tomtom_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(apq8084_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, "tomtom_codec")) { |
| card = &snd_soc_card_tomtom_apq8084; |
| len_1 = ARRAY_SIZE(apq8084_common_dai_links); |
| len_2 = len_1 + ARRAY_SIZE(apq8084_tomtom_fe_dai_links); |
| len_3 = len_2 + ARRAY_SIZE(apq8084_common_be_dai_links); |
| |
| memcpy(apq8084_tomtom_dai_links, |
| apq8084_common_dai_links, |
| sizeof(apq8084_common_dai_links)); |
| memcpy(apq8084_tomtom_dai_links + len_1, |
| apq8084_tomtom_fe_dai_links, |
| sizeof(apq8084_tomtom_fe_dai_links)); |
| memcpy(apq8084_tomtom_dai_links + len_2, |
| apq8084_common_be_dai_links, |
| sizeof(apq8084_common_be_dai_links)); |
| memcpy(apq8084_tomtom_dai_links + len_3, |
| apq8084_tomtom_be_dai_links, |
| sizeof(apq8084_tomtom_be_dai_links)); |
| |
| dailink = apq8084_tomtom_dai_links; |
| len_4 = len_3 + ARRAY_SIZE(apq8084_tomtom_be_dai_links); |
| |
| } else { |
| card = &snd_soc_card_taiko_apq8084; |
| len_1 = ARRAY_SIZE(apq8084_common_dai_links); |
| len_2 = len_1 + ARRAY_SIZE(apq8084_taiko_fe_dai_links); |
| len_3 = len_2 + ARRAY_SIZE(apq8084_common_be_dai_links); |
| |
| memcpy(apq8084_taiko_dai_links, |
| apq8084_common_dai_links, |
| sizeof(apq8084_common_dai_links)); |
| memcpy(apq8084_taiko_dai_links + len_1, |
| apq8084_taiko_fe_dai_links, |
| sizeof(apq8084_taiko_fe_dai_links)); |
| memcpy(apq8084_taiko_dai_links + len_2, |
| apq8084_common_be_dai_links, |
| sizeof(apq8084_common_be_dai_links)); |
| memcpy(apq8084_taiko_dai_links + len_3, |
| apq8084_taiko_be_dai_links, |
| sizeof(apq8084_taiko_be_dai_links)); |
| |
| dailink = apq8084_taiko_dai_links; |
| len_4 = len_3 + ARRAY_SIZE(apq8084_taiko_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, apq8084_hdmi_dai_link, |
| sizeof(apq8084_hdmi_dai_link)); |
| len_4 += ARRAY_SIZE(apq8084_hdmi_dai_link); |
| } else { |
| dev_dbg(dev, "%s(): No hdmi audio support\n", __func__); |
| } |
| |
| if (!strcmp(match->data, "tomtom_codec")) { |
| memcpy(dailink + len_4, apq8084_cpe_lsm_dailink, |
| sizeof(apq8084_cpe_lsm_dailink)); |
| len_4 += ARRAY_SIZE(apq8084_cpe_lsm_dailink); |
| } |
| |
| card->dai_link = dailink; |
| card->num_links = len_4; |
| |
| return card; |
| } |
| |
| static int apq8084_asoc_machine_probe(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card; |
| struct apq8084_asoc_mach_data *pdata; |
| int ret; |
| const char *auxpcm_pri_gpio_set = NULL; |
| const struct of_device_id *match; |
| char *mclk_freq_prop_name; |
| |
| 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 apq8084_asoc_mach_data), GFP_KERNEL); |
| if (!pdata) { |
| dev_err(&pdev->dev, "Can't allocate apq8084_asoc_mach_data\n"); |
| 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) |
| goto err; |
| |
| ret = snd_soc_of_parse_audio_routing(card, |
| "qcom,audio-routing"); |
| if (ret) |
| goto err; |
| |
| match = of_match_node(apq8084_asoc_machine_of_match, |
| pdev->dev.of_node); |
| if (!match) { |
| dev_err(&pdev->dev, "%s: No DT match found for sound card\n", |
| __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| if (!strcmp(match->data, "tomtom_codec")) |
| mclk_freq_prop_name = "qcom,tomtom-mclk-clk-freq"; |
| else |
| mclk_freq_prop_name = "qcom,taiko-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", |
| mclk_freq_prop_name, |
| pdev->dev.of_node->full_name); |
| goto err; |
| } |
| |
| if (pdata->mclk_freq != 9600000) { |
| dev_err(&pdev->dev, "unsupported codec mclk freq %u\n", |
| pdata->mclk_freq); |
| ret = -EINVAL; |
| goto err; |
| } |
| |
| mutex_init(&cdc_mclk_mutex); |
| atomic_set(&prim_auxpcm_rsc_ref, 0); |
| atomic_set(&sec_auxpcm_rsc_ref, 0); |
| spdev = pdev; |
| |
| ret = apq8084_populate_dai_link_component_of_node(card); |
| if (ret) { |
| ret = -EPROBE_DEFER; |
| goto err; |
| } |
| |
| 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; |
| } |
| |
| /* Parse Primary AUXPCM info from DT */ |
| ret = apq8084_dtparse_auxpcm(pdev, &pdata->pri_auxpcm_ctrl, |
| msm_prim_auxpcm_gpio_name); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "%s: Primary Auxpcm pin data parse failed\n", __func__); |
| goto err; |
| } |
| |
| /* Parse Secondary AUXPCM info from DT */ |
| ret = apq8084_dtparse_auxpcm(pdev, &pdata->sec_auxpcm_ctrl, |
| msm_sec_auxpcm_gpio_name); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "%s: Secondary Auxpcm pin data parse failed\n", __func__); |
| goto err; |
| } |
| |
| /* Parse pinctrl info for MI2S ports, if defined */ |
| ret = msm_mi2s_get_pinctrl(pdev); |
| if (!ret) { |
| pr_debug("%s: MI2S pinctrl parsing successful\n", __func__); |
| lpaif_quad_muxsel_virt_addr = |
| ioremap(LPAIF_QUAD_MODE_MUXSEL, 4); |
| if (lpaif_quad_muxsel_virt_addr == NULL) { |
| pr_err("%s Quad MI2S mux virt addr is null\n", |
| __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| } else { |
| dev_info(&pdev->dev, |
| "%s: Parsing pinctrl failed with %d. Cannot use MI2S Ports\n", |
| __func__, ret); |
| } |
| |
| 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); |
| mbhc_cfg.swap_gnd_mic = apq8084_swap_gnd_mic; |
| } |
| |
| ret = apq8084_prepare_us_euro(card); |
| if (ret) |
| dev_err(&pdev->dev, "apq8084_prepare_us_euro failed (%d)\n", |
| ret); |
| |
| ret = of_property_read_string(pdev->dev.of_node, |
| "qcom,prim-auxpcm-gpio-set", &auxpcm_pri_gpio_set); |
| if (ret) { |
| dev_err(&pdev->dev, "Looking up %s property in node %s failed", |
| "qcom,prim-auxpcm-gpio-set", |
| pdev->dev.of_node->full_name); |
| goto err; |
| } |
| if (!strcmp(auxpcm_pri_gpio_set, "prim-gpio-prim")) { |
| lpaif_pri_muxsel_virt_addr = ioremap(LPAIF_PRI_MODE_MUXSEL, 4); |
| } else if (!strcmp(auxpcm_pri_gpio_set, "prim-gpio-tert")) { |
| lpaif_pri_muxsel_virt_addr = ioremap(LPAIF_TER_MODE_MUXSEL, 4); |
| } else { |
| dev_err(&pdev->dev, "Invalid value %s for AUXPCM GPIO set\n", |
| auxpcm_pri_gpio_set); |
| ret = -EINVAL; |
| goto err; |
| } |
| if (lpaif_pri_muxsel_virt_addr == NULL) { |
| pr_err("%s Pri muxsel virt addr is null\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| lpaif_sec_muxsel_virt_addr = ioremap(LPAIF_SEC_MODE_MUXSEL, 4); |
| if (lpaif_sec_muxsel_virt_addr == NULL) { |
| pr_err("%s Sec muxsel virt addr is null\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| return 0; |
| |
| err: |
| if (pdata->mi2s_pinctrl_info.pinctrl) { |
| dev_dbg(&pdev->dev, "%s: freeing MI2S pinctrl\n", __func__); |
| devm_pinctrl_put(pdata->mi2s_pinctrl_info.pinctrl); |
| } |
| 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; |
| } |
| devm_kfree(&pdev->dev, pdata); |
| return ret; |
| } |
| |
| static int apq8084_asoc_machine_remove(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card = platform_get_drvdata(pdev); |
| struct apq8084_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| |
| if (ext_spk_amp_regulator) |
| regulator_put(ext_spk_amp_regulator); |
| |
| if (gpio_is_valid(ext_ult_spk_amp_gpio)) |
| gpio_free(ext_ult_spk_amp_gpio); |
| |
| gpio_free(pdata->us_euro_gpio); |
| if (gpio_is_valid(ext_spk_amp_gpio)) |
| gpio_free(ext_spk_amp_gpio); |
| |
| unregister_liquid_dock_notify(&apq8084_liquid_docking_notifier); |
| if (apq8084_liquid_dock_dev != NULL) { |
| kfree(apq8084_liquid_dock_dev); |
| apq8084_liquid_dock_dev = NULL; |
| } |
| |
| if (gpio_is_valid(ext_mclk_gpio)) |
| gpio_free(ext_mclk_gpio); |
| |
| iounmap(lpaif_pri_muxsel_virt_addr); |
| iounmap(lpaif_sec_muxsel_virt_addr); |
| snd_soc_unregister_card(card); |
| return 0; |
| } |
| |
| static struct platform_driver apq8084_asoc_machine_driver = { |
| .driver = { |
| .name = DRV_NAME, |
| .owner = THIS_MODULE, |
| .pm = &snd_soc_pm_ops, |
| .of_match_table = apq8084_asoc_machine_of_match, |
| }, |
| .probe = apq8084_asoc_machine_probe, |
| .remove = apq8084_asoc_machine_remove, |
| }; |
| module_platform_driver(apq8084_asoc_machine_driver); |
| |
| MODULE_DESCRIPTION("ALSA SoC msm"); |
| MODULE_LICENSE("GPL v2"); |
| MODULE_ALIAS("platform:" DRV_NAME); |
| MODULE_DEVICE_TABLE(of, apq8084_asoc_machine_of_match); |
