4610 lines
130 KiB
C
4610 lines
130 KiB
C
/* Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/clk.h>
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#include <linux/delay.h>
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#include <linux/gpio.h>
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#include <linux/of_gpio.h>
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#include <linux/platform_device.h>
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#include <linux/slab.h>
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#include <linux/mfd/pm8xxx/pm8921.h>
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#include <linux/regulator/consumer.h>
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#include <linux/io.h>
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#include <linux/pm_runtime.h>
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#include <linux/slimbus/slimbus.h>
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#include <soc/qcom/subsystem_notif.h>
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#include <soc/qcom/liquid_dock.h>
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#include <sound/core.h>
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#include <sound/soc.h>
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#include <sound/soc-dapm.h>
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#include <sound/pcm.h>
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#include <sound/jack.h>
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#include <sound/q6afe-v2.h>
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#include <sound/q6core.h>
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#include <sound/pcm_params.h>
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#include "qdsp6v2/msm-pcm-routing-v2.h"
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#include "../codecs/wcd9xxx-common.h"
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#include "../codecs/wcd9320.h"
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#include "../codecs/wcd9330.h"
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#define DRV_NAME "apq8084-asoc"
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#define APQ8084_SPK_ON 1
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static int slim0_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE;
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static int hdmi_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE;
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static int mi2s_tx_bit_format = SNDRV_PCM_FORMAT_S16_LE;
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static int mi2s_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE;
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#define SAMPLING_RATE_8KHZ 8000
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#define SAMPLING_RATE_16KHZ 16000
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#define SAMPLING_RATE_32KHZ 32000
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#define SAMPLING_RATE_44DOT1KHZ 44100
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#define SAMPLING_RATE_48KHZ 48000
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#define SAMPLING_RATE_96KHZ 96000
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#define SAMPLING_RATE_128KHZ 128000
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#define SAMPLING_RATE_176DOT4KHZ 176400
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#define SAMPLING_RATE_192KHZ 192000
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static int apq8084_auxpcm_rate = 8000;
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#define LO_1_SPK_AMP 0x1
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#define LO_3_SPK_AMP 0x2
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#define LO_2_SPK_AMP 0x4
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#define LO_4_SPK_AMP 0x8
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#define LPAIF_OFFSET 0xFE000000
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#define LPAIF_PRI_MODE_MUXSEL (LPAIF_OFFSET + 0x34000)
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#define LPAIF_SEC_MODE_MUXSEL (LPAIF_OFFSET + 0x35000)
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#define LPAIF_TER_MODE_MUXSEL (LPAIF_OFFSET + 0x36000)
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#define LPAIF_QUAD_MODE_MUXSEL (LPAIF_OFFSET + 0x37000)
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#define I2S_PCM_SEL 1
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#define I2S_PCM_SEL_OFFSET 1
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#define WCD9XXX_MBHC_DEF_BUTTONS 8
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#define WCD9XXX_MBHC_DEF_RLOADS 5
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#define TAIKO_EXT_CLK_RATE 9600000
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/* It takes about 13ms for Class-D PAs to ramp-up */
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#define EXT_CLASS_D_EN_DELAY 13000
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#define EXT_CLASS_D_DIS_DELAY 3000
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#define EXT_CLASS_D_DELAY_DELTA 2000
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/* It takes about 13ms for Class-AB PAs to ramp-up */
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#define EXT_CLASS_AB_EN_DELAY 10000
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#define EXT_CLASS_AB_DIS_DELAY 1000
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#define EXT_CLASS_AB_DELAY_DELTA 1000
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#define NUM_OF_AUXPCM_GPIOS 4
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static void *adsp_state_notifier;
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#define ADSP_STATE_READY_TIMEOUT_MS 3000
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static inline int param_is_mask(int p)
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{
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return ((p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) &&
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(p <= SNDRV_PCM_HW_PARAM_LAST_MASK));
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}
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static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p, int n)
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{
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return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]);
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}
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static void param_set_mask(struct snd_pcm_hw_params *p, int n, unsigned bit)
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{
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if (bit >= SNDRV_MASK_MAX)
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return;
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if (param_is_mask(n)) {
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struct snd_mask *m = param_to_mask(p, n);
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m->bits[0] = 0;
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m->bits[1] = 0;
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m->bits[bit >> 5] |= (1 << (bit & 31));
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}
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}
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static const char *const auxpcm_rate_text[] = {"8000", "16000"};
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static const struct soc_enum apq8084_auxpcm_enum[] = {
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SOC_ENUM_SINGLE_EXT(2, auxpcm_rate_text),
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};
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void *def_codec_mbhc_cal(void);
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static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec,
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int enable, bool dapm);
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static struct wcd9xxx_mbhc_config mbhc_cfg = {
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.read_fw_bin = false,
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.calibration = NULL,
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.micbias = MBHC_MICBIAS2,
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.mclk_cb_fn = msm_snd_enable_codec_ext_clk,
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.mclk_rate = TAIKO_EXT_CLK_RATE,
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.gpio = 0,
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.gpio_irq = 0,
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.gpio_level_insert = 1,
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.detect_extn_cable = true,
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.micbias_enable_flags = 1 << MBHC_MICBIAS_ENABLE_THRESHOLD_HEADSET,
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.insert_detect = true,
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.swap_gnd_mic = NULL,
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.cs_enable_flags = (1 << MBHC_CS_ENABLE_POLLING |
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1 << MBHC_CS_ENABLE_INSERTION |
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1 << MBHC_CS_ENABLE_REMOVAL),
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.do_recalibration = true,
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.use_vddio_meas = true,
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};
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struct msm_auxpcm_gpio {
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unsigned gpio_no;
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const char *gpio_name;
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};
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struct msm_auxpcm_ctrl {
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struct msm_auxpcm_gpio *pin_data;
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u32 cnt;
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};
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static const struct afe_clk_cfg lpass_default = {
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AFE_API_VERSION_I2S_CONFIG,
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Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
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Q6AFE_LPASS_OSR_CLK_DISABLE,
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Q6AFE_LPASS_CLK_SRC_INTERNAL,
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Q6AFE_LPASS_CLK_ROOT_DEFAULT,
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Q6AFE_LPASS_MODE_CLK1_VALID,
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0,
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};
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static const char *const mi2s_pin_states[] = {"Disable",
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"quad_mi2s_active"};
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/*
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* enum mi2s_pin_state - states for the mi2s pinctrl states
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* Note: these states are similar to the "pinctrl-names"
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* in board/target specific DTSI file.
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*/
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enum mi2s_pin_state {
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MI2S_STATE_DISABLE = 0,
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MI2S_STATE_QUAD_ON = 1
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};
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/*
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* struct msm_mi2s_pinctrl_info - manage all the pinctrl information
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*
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* @pinctrl: TSC pinctrl state holder.
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* @disable: pinctrl state to disable all the pins.
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* @quad_mi2s_active: pinctrl state to activate Quaternary MI2S.
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* @curr_state: the current state of the TLMM pins.
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*/
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struct msm_mi2s_pinctrl_info {
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struct pinctrl *pinctrl;
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struct pinctrl_state *disable;
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struct pinctrl_state *quad_mi2s_active;
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enum mi2s_pin_state curr_mi2s_state;
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};
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struct apq8084_asoc_mach_data {
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u32 mclk_freq;
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int us_euro_gpio;
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struct msm_auxpcm_ctrl *pri_auxpcm_ctrl;
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struct msm_auxpcm_ctrl *sec_auxpcm_ctrl;
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u32 quad_rx_clk_usrs;
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u32 quad_tx_clk_usrs;
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struct msm_mi2s_pinctrl_info mi2s_pinctrl_info;
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};
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struct apq8084_asoc_wcd93xx_codec {
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int (*mclk_enable_fn) (struct snd_soc_codec *codec,
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int mclk_enable, bool dapm);
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void *(*get_afe_config_fn) (struct snd_soc_codec *codec,
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enum afe_config_type config_type);
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int (*mbhc_hs_detect) (struct snd_soc_codec *codec,
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struct wcd9xxx_mbhc_config *mbhc_cfg);
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void (*mbhc_hs_detect_exit) (struct snd_soc_codec *codec);
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};
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static struct apq8084_asoc_wcd93xx_codec apq8084_codec_fn;
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#define GPIO_NAME_INDEX 0
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#define DT_PARSE_INDEX 1
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static char *msm_prim_auxpcm_gpio_name[][2] = {
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{"PRIM_AUXPCM_CLK", "qcom,prim-auxpcm-gpio-clk"},
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{"PRIM_AUXPCM_SYNC", "qcom,prim-auxpcm-gpio-sync"},
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{"PRIM_AUXPCM_DIN", "qcom,prim-auxpcm-gpio-din"},
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{"PRIM_AUXPCM_DOUT", "qcom,prim-auxpcm-gpio-dout"},
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};
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static char *msm_sec_auxpcm_gpio_name[][2] = {
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{"SEC_AUXPCM_CLK", "qcom,sec-auxpcm-gpio-clk"},
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{"SEC_AUXPCM_SYNC", "qcom,sec-auxpcm-gpio-sync"},
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{"SEC_AUXPCM_DIN", "qcom,sec-auxpcm-gpio-din"},
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{"SEC_AUXPCM_DOUT", "qcom,sec-auxpcm-gpio-dout"},
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};
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void *lpaif_pri_muxsel_virt_addr;
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void *lpaif_sec_muxsel_virt_addr;
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void *lpaif_quad_muxsel_virt_addr;
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struct apq8084_liquid_dock_dev {
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int dock_plug_gpio;
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int dock_plug_irq;
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int dock_plug_det;
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struct snd_soc_dapm_context *dapm;
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struct work_struct irq_work;
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};
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static struct apq8084_liquid_dock_dev *apq8084_liquid_dock_dev;
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/* Shared channel numbers for Slimbus ports that connect APQ to MDM. */
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enum {
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SLIM_1_RX_1 = 160, /* BT-SCO TX and USB TX */
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SLIM_1_TX_1 = 161, /* BT-SCO RX and USB RX1 */
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SLIM_1_TX_2 = 162, /* USB RX2 */
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SLIM_3_RX_1 = 167, /* External echo-cancellation ref */
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SLIM_3_RX_2 = 168, /* External echo-cancellation ref */
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SLIM_3_TX_1 = 169, /* HDMI RX */
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SLIM_3_TX_2 = 170, /* HDMI RX */
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SLIM_4_RX_1 = 171, /* In-call music delivery2 */
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SLIM_6_TX_1 = 163, /* In-call recording RX */
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SLIM_6_TX_2 = 164, /* In-call recording RX */
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SLIM_6_RX_1 = 165, /* In-call music delivery TX */
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};
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enum {
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INCALL_REC_MONO,
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INCALL_REC_STEREO,
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};
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static struct platform_device *spdev;
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static struct regulator *ext_spk_amp_regulator;
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static int ext_spk_amp_gpio = -1;
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static int ext_ult_spk_amp_gpio = -1;
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static int apq8084_spk_control = 1;
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static int apq8084_ext_spk_pamp;
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static int msm_slim_0_rx_ch = 1;
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static int msm_slim_0_tx_ch = 1;
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static int msm_hdmi_rx_ch = 2;
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static int slim0_rx_sample_rate = SAMPLING_RATE_48KHZ;
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static int msm_proxy_rx_ch = 2;
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static int hdmi_rx_sample_rate = SAMPLING_RATE_48KHZ;
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static int msm_slim_1_rate = SAMPLING_RATE_8KHZ;
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static int msm_slim_1_rx_ch = 1;
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static int msm_slim_1_tx_ch = 1;
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static int msm_slim_3_rx_ch = 1;
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static int rec_mode = INCALL_REC_MONO;
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static struct mutex cdc_mclk_mutex;
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static struct clk *codec_clk;
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static int ext_mclk_gpio = -1;
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static int clk_users;
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static atomic_t prim_auxpcm_rsc_ref;
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static atomic_t sec_auxpcm_rsc_ref;
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static bool codec_reg_done;
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static int apq8084_mi2s_rx_ch = 1;
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static int apq8084_mi2s_tx_ch = 1;
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static atomic_t quad_mi2s_ref_count;
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static const char *const mi2s_tx_ch_text[] = {"One", "Two"};
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static const char *const mi2s_rx_ch_text[] = {"One", "Two"};
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static int apq8084_liquid_ext_spk_power_amp_init(void)
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{
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int ret = 0;
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ext_spk_amp_gpio = of_get_named_gpio(spdev->dev.of_node,
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"qcom,ext-spk-amp-gpio", 0);
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if (ext_spk_amp_gpio >= 0) {
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ret = gpio_request(ext_spk_amp_gpio, "ext_spk_amp_gpio");
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if (ret) {
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pr_err("%s: gpio_request failed for ext_spk_amp_gpio.\n",
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__func__);
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return -EINVAL;
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}
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gpio_direction_output(ext_spk_amp_gpio, 0);
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if (ext_spk_amp_regulator == NULL) {
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ext_spk_amp_regulator = regulator_get(&spdev->dev,
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"qcom,ext-spk-amp");
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if (IS_ERR(ext_spk_amp_regulator)) {
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pr_err("%s: Cannot get regulator %s.\n",
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__func__, "qcom,ext-spk-amp");
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gpio_free(ext_spk_amp_gpio);
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return PTR_ERR(ext_spk_amp_regulator);
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}
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}
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}
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ext_ult_spk_amp_gpio = of_get_named_gpio(spdev->dev.of_node,
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"qcom,ext-ult-spk-amp-gpio", 0);
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if (ext_ult_spk_amp_gpio >= 0) {
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ret = gpio_request(ext_ult_spk_amp_gpio,
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"ext_ult_spk_amp_gpio");
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if (ret) {
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pr_err("%s: gpio_request failed for ext-ult_spk-amp-gpio.\n",
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__func__);
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return -EINVAL;
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}
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gpio_direction_output(ext_ult_spk_amp_gpio, 0);
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}
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return 0;
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}
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static void apq8084_liquid_ext_ult_spk_power_amp_enable(u32 on)
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{
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if (on) {
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if (regulator_enable(ext_spk_amp_regulator))
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pr_err("%s: enable failed ext_spk_amp_regulator\n",
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__func__);
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gpio_direction_output(ext_ult_spk_amp_gpio, 1);
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/* time takes enable the external power class AB amplifier */
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usleep_range(EXT_CLASS_AB_EN_DELAY,
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EXT_CLASS_AB_EN_DELAY + EXT_CLASS_AB_DELAY_DELTA);
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} else {
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gpio_direction_output(ext_ult_spk_amp_gpio, 0);
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regulator_disable(ext_spk_amp_regulator);
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/* time takes disable the external power class AB amplifier */
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usleep_range(EXT_CLASS_AB_DIS_DELAY,
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EXT_CLASS_AB_DIS_DELAY + EXT_CLASS_AB_DELAY_DELTA);
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}
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pr_debug("%s: %s external ultrasound SPKR_DRV PAs.\n", __func__,
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on ? "Enable" : "Disable");
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}
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static void apq8084_liquid_ext_spk_power_amp_enable(u32 on)
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{
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if (on) {
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if (regulator_enable(ext_spk_amp_regulator))
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pr_err("%s: enable failed ext_spk_amp_regulator\n",
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__func__);
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gpio_direction_output(ext_spk_amp_gpio, on);
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/*time takes enable the external power amplifier*/
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usleep_range(EXT_CLASS_D_EN_DELAY,
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EXT_CLASS_D_EN_DELAY + EXT_CLASS_D_DELAY_DELTA);
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} else {
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gpio_direction_output(ext_spk_amp_gpio, on);
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regulator_disable(ext_spk_amp_regulator);
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/*time takes disable the external power amplifier*/
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usleep_range(EXT_CLASS_D_DIS_DELAY,
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EXT_CLASS_D_DIS_DELAY + EXT_CLASS_D_DELAY_DELTA);
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}
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pr_debug("%s: %s external speaker PAs.\n", __func__,
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on ? "Enable" : "Disable");
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}
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static void apq8084_liquid_route_aud_dock_dev(void)
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{
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struct apq8084_liquid_dock_dev *dock_dev = apq8084_liquid_dock_dev;
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struct snd_soc_dapm_context *dapm = dock_dev->dapm;
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struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm);
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mutex_lock(&codec->mutex);
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/* Turn off external amp to turn off liquid spkr */
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if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) &&
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(apq8084_ext_spk_pamp & LO_3_SPK_AMP) &&
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(apq8084_ext_spk_pamp & LO_2_SPK_AMP) &&
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(apq8084_ext_spk_pamp & LO_4_SPK_AMP))
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apq8084_liquid_ext_spk_power_amp_enable(0);
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mutex_unlock(&codec->mutex);
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}
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static void apq8084_liquid_docking_irq_work(struct work_struct *work)
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{
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struct apq8084_liquid_dock_dev *dock_dev =
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container_of(work, struct apq8084_liquid_dock_dev, irq_work);
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struct snd_soc_dapm_context *dapm = dock_dev->dapm;
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struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm);
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mutex_lock(&codec->mutex);
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dock_dev->dock_plug_det =
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gpio_get_value(dock_dev->dock_plug_gpio);
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if (0 == dock_dev->dock_plug_det) {
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if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) &&
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(apq8084_ext_spk_pamp & LO_3_SPK_AMP) &&
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(apq8084_ext_spk_pamp & LO_2_SPK_AMP) &&
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(apq8084_ext_spk_pamp & LO_4_SPK_AMP))
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apq8084_liquid_ext_spk_power_amp_enable(1);
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} else {
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if ((apq8084_ext_spk_pamp & LO_1_SPK_AMP) &&
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(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_capture = 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);
|