mirror of
https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
synced 2024-10-31 18:09:19 +00:00
ebc0c18555
msm-compr-q6-v2.c and msm-compr-q6-v2.h are no longer used. CRs-Fixed: 2022953 Change-Id: I856d90a212a3e123a2c8b80092aff003f7c608c7 Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
2505 lines
68 KiB
C
2505 lines
68 KiB
C
/* Copyright (c) 2012-2014, 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/io.h>
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#include <soc/qcom/subsystem_notif.h>
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#include <soc/qcom/socinfo.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 "qdsp6v2/msm-pcm-routing-v2.h"
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#include "../codecs/wcd9xxx-common.h"
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#include "../codecs/wcd9306.h"
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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_192KHZ 192000
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#define DRV_NAME "msm8226-asoc-tapan"
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#define MSM_SLIM_0_RX_MAX_CHANNELS 2
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#define MSM_SLIM_0_TX_MAX_CHANNELS 4
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#define BTSCO_RATE_8KHZ 8000
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#define BTSCO_RATE_16KHZ 16000
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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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#define WCD9XXX_MBHC_DEF_BUTTONS 8
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#define WCD9XXX_MBHC_DEF_RLOADS 5
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#define TAPAN_EXT_CLK_RATE 9600000
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#define NUM_OF_AUXPCM_GPIOS 4
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#define LO_1_SPK_AMP 0x1
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#define LO_2_SPK_AMP 0x2
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#define ADSP_STATE_READY_TIMEOUT_MS 3000
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static void *adsp_state_notifier;
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static int msm8226_auxpcm_rate = 8000;
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static atomic_t auxpcm_rsc_ref;
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static const char *const auxpcm_rate_text[] = {"rate_8000", "rate_16000"};
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static const struct soc_enum msm8226_auxpcm_enum[] = {
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SOC_ENUM_SINGLE_EXT(2, auxpcm_rate_text),
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};
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#define LPAIF_OFFSET 0xFE000000
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#define LPAIF_PRI_MODE_MUXSEL (LPAIF_OFFSET + 0x2B000)
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#define LPAIF_SEC_MODE_MUXSEL (LPAIF_OFFSET + 0x2C000)
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#define LPAIF_TER_MODE_MUXSEL (LPAIF_OFFSET + 0x2D000)
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#define LPAIF_QUAD_MODE_MUXSEL (LPAIF_OFFSET + 0x2E000)
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#define I2S_PCM_SEL 1
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#define I2S_PCM_SEL_OFFSET 1
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void *def_tapan_mbhc_cal(void);
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static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, int enable,
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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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.anc_micbias = MBHC_MICBIAS2,
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.mclk_cb_fn = msm_snd_enable_codec_ext_clk,
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.mclk_rate = TAPAN_EXT_CLK_RATE,
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.gpio = 0,
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.gpio_irq = 0,
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.gpio_level_insert = 0,
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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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1 << MBHC_CS_ENABLE_DET_ANC),
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.do_recalibration = true,
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.use_vddio_meas = true,
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.enable_anc_mic_detect = false,
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.hw_jack_type = FOUR_POLE_JACK,
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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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struct msm8226_asoc_mach_data {
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int mclk_gpio;
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u32 mclk_freq;
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struct msm_auxpcm_ctrl *auxpcm_ctrl;
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int us_euro_gpio;
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};
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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_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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void *lpaif_pri_muxsel_virt_addr;
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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 = 145, /* BT-SCO and USB TX */
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SLIM_1_TX_1 = 146, /* BT-SCO and USB RX */
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SLIM_2_RX_1 = 147, /* HDMI RX */
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SLIM_3_RX_1 = 148, /* In-call recording RX */
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SLIM_3_RX_2 = 149, /* In-call recording RX */
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SLIM_4_TX_1 = 150, /* In-call musid delivery TX */
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};
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static int msm8226_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_btsco_rate = BTSCO_RATE_8KHZ;
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static int msm_btsco_ch = 1;
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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 clk_users;
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static int ext_spk_amp_gpio = -1;
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static int vdd_spkr_gpio = -1;
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static int msm_proxy_rx_ch = 2;
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static int slim0_rx_sample_rate = SAMPLING_RATE_48KHZ;
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static int slim0_rx_bit_format = SNDRV_PCM_FORMAT_S16_LE;
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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 int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, int enable,
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bool dapm)
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{
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int ret = 0;
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pr_debug("%s: enable = %d clk_users = %d\n",
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__func__, enable, clk_users);
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mutex_lock(&cdc_mclk_mutex);
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if (enable) {
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if (!codec_clk) {
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dev_err(codec->dev, "%s: did not get Taiko MCLK\n",
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__func__);
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ret = -EINVAL;
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goto exit;
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}
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clk_users++;
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if (clk_users != 1)
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goto exit;
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if (codec_clk) {
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clk_prepare_enable(codec_clk);
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tapan_mclk_enable(codec, 1, dapm);
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} else {
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pr_err("%s: Error setting Tapan MCLK\n", __func__);
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clk_users--;
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ret = -EINVAL;
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goto exit;
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}
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} else {
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if (clk_users > 0) {
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clk_users--;
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if (clk_users == 0) {
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tapan_mclk_enable(codec, 0, dapm);
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clk_disable_unprepare(codec_clk);
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}
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} else {
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pr_err("%s: Error releasing Tapan MCLK\n", __func__);
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ret = -EINVAL;
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goto exit;
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}
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}
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exit:
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mutex_unlock(&cdc_mclk_mutex);
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return ret;
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}
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static int msm8226_mclk_event(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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pr_debug("%s: event = %d\n", __func__, event);
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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return msm_snd_enable_codec_ext_clk(w->codec, 1, true);
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case SND_SOC_DAPM_POST_PMD:
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return msm_snd_enable_codec_ext_clk(w->codec, 0, true);
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}
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return 0;
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}
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static void msm8226_ext_spk_power_amp_enable(u32 enable)
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{
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if (enable) {
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gpio_direction_output(ext_spk_amp_gpio, enable);
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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, enable);
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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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enable ? "Enable" : "Disable");
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}
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static void msm8226_ext_spk_power_amp_on(u32 spk)
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{
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if (gpio_is_valid(ext_spk_amp_gpio)) {
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if (spk & (LO_1_SPK_AMP | LO_2_SPK_AMP)) {
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pr_debug("%s:Enable left and right speakers case spk = 0x%x\n",
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__func__, spk);
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msm8226_ext_spk_pamp |= spk;
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if ((msm8226_ext_spk_pamp & LO_1_SPK_AMP) &&
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(msm8226_ext_spk_pamp & LO_2_SPK_AMP))
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if (ext_spk_amp_gpio >= 0) {
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pr_debug("%s enable power", __func__);
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msm8226_ext_spk_power_amp_enable(1);
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}
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} else {
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pr_err("%s: Invalid external speaker ampl. spk = 0x%x\n",
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__func__, spk);
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}
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}
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}
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static void msm8226_ext_spk_power_amp_off(u32 spk)
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{
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if (gpio_is_valid(ext_spk_amp_gpio)) {
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if (spk & (LO_1_SPK_AMP | LO_2_SPK_AMP)) {
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pr_debug("%s Disable left and right speakers case spk = 0x%08x",
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__func__, spk);
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msm8226_ext_spk_pamp &= ~spk;
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if (!msm8226_ext_spk_pamp) {
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if (ext_spk_amp_gpio >= 0) {
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pr_debug("%s disable power", __func__);
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msm8226_ext_spk_power_amp_enable(0);
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}
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msm8226_ext_spk_pamp = 0;
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}
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} else {
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pr_err("%s: ERROR : Invalid Ext Spk Ampl. spk = 0x%08x\n",
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__func__, spk);
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}
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}
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}
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static int msm8226_ext_spkramp_event(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *k, int event)
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{
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pr_debug("%s()\n", __func__);
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if (SND_SOC_DAPM_EVENT_ON(event)) {
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if (!strncmp(w->name, "Lineout_1 amp", 14))
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msm8226_ext_spk_power_amp_on(LO_1_SPK_AMP);
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else if (!strncmp(w->name, "Lineout_2 amp", 14))
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msm8226_ext_spk_power_amp_on(LO_2_SPK_AMP);
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else {
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pr_err("%s() Invalid Speaker Widget = %s\n",
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__func__, w->name);
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return -EINVAL;
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}
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} else {
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if (!strncmp(w->name, "Lineout_1 amp", 14))
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msm8226_ext_spk_power_amp_off(LO_1_SPK_AMP);
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else if (!strncmp(w->name, "Lineout_2 amp", 14))
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msm8226_ext_spk_power_amp_off(LO_2_SPK_AMP);
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else {
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pr_err("%s() Invalid Speaker Widget = %s\n",
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__func__, w->name);
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return -EINVAL;
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}
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}
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return 0;
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}
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static int msm8226_vdd_spkr_event(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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pr_debug("%s: event = %d\n", __func__, event);
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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if (vdd_spkr_gpio >= 0) {
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gpio_direction_output(vdd_spkr_gpio, 1);
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pr_debug("%s: Enabled 5V external supply for speaker\n",
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__func__);
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}
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break;
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case SND_SOC_DAPM_POST_PMD:
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if (vdd_spkr_gpio >= 0) {
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gpio_direction_output(vdd_spkr_gpio, 0);
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pr_debug("%s: Disabled 5V external supply for speaker\n",
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__func__);
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}
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break;
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}
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return 0;
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}
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static const struct snd_soc_dapm_widget msm8226_dapm_widgets[] = {
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SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0,
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msm8226_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_MIC("Handset Mic", NULL),
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SND_SOC_DAPM_MIC("Headset Mic", NULL),
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SND_SOC_DAPM_MIC("ANCRight Headset Mic", NULL),
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SND_SOC_DAPM_MIC("ANCLeft Headset Mic", NULL),
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SND_SOC_DAPM_MIC("Digital Mic1", NULL),
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SND_SOC_DAPM_MIC("Digital Mic2", NULL),
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SND_SOC_DAPM_MIC("Digital Mic3", NULL),
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SND_SOC_DAPM_MIC("Digital Mic4", NULL),
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SND_SOC_DAPM_MIC("Digital Mic5", NULL),
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SND_SOC_DAPM_MIC("Digital Mic6", NULL),
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SND_SOC_DAPM_MIC("Analog Mic3", NULL),
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SND_SOC_DAPM_MIC("Analog Mic4", NULL),
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SND_SOC_DAPM_SPK("Lineout_1 amp", msm8226_ext_spkramp_event),
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SND_SOC_DAPM_SPK("Lineout_2 amp", msm8226_ext_spkramp_event),
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SND_SOC_DAPM_SUPPLY("EXT_VDD_SPKR", SND_SOC_NOPM, 0, 0,
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msm8226_vdd_spkr_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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};
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static const char *const slim0_rx_ch_text[] = {"One", "Two"};
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static const char *const slim0_tx_ch_text[] = {"One", "Two", "Three", "Four"};
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static const char *const proxy_rx_ch_text[] = {"One", "Two", "Three", "Four",
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"Five", "Six", "Seven", "Eight"};
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static char const *rx_bit_format_text[] = {"S16_LE", "S24_LE"};
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static char const *slim0_rx_sample_rate_text[] = {"KHZ_48", "KHZ_96",
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"KHZ_192"};
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static const struct soc_enum msm_enum[] = {
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SOC_ENUM_SINGLE_EXT(2, slim0_rx_ch_text),
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SOC_ENUM_SINGLE_EXT(4, slim0_tx_ch_text),
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};
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static const char *const btsco_rate_text[] = {"BTSCO_RATE_8KHZ",
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"BTSCO_RATE_16KHZ"};
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static const struct soc_enum msm_btsco_enum[] = {
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SOC_ENUM_SINGLE_EXT(2, btsco_rate_text),
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};
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static int slim0_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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int sample_rate_val = 0;
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switch (slim0_rx_sample_rate) {
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case SAMPLING_RATE_192KHZ:
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sample_rate_val = 2;
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break;
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case SAMPLING_RATE_96KHZ:
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sample_rate_val = 1;
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break;
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case SAMPLING_RATE_48KHZ:
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default:
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sample_rate_val = 0;
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break;
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}
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ucontrol->value.integer.value[0] = sample_rate_val;
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pr_debug("%s: slim0_rx_sample_rate = %d\n", __func__,
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slim0_rx_sample_rate);
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return 0;
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}
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|
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static int slim0_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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pr_debug("%s: ucontrol value = %ld\n", __func__,
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ucontrol->value.integer.value[0]);
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|
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switch (ucontrol->value.integer.value[0]) {
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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;
|
|
break;
|
|
}
|
|
|
|
pr_debug("%s: slim0_rx_sample_rate = %d\n", __func__,
|
|
slim0_rx_sample_rate);
|
|
|
|
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_btsco_rate_get(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
pr_debug("%s: msm_btsco_rate = %d", __func__, msm_btsco_rate);
|
|
ucontrol->value.integer.value[0] = msm_btsco_rate;
|
|
return 0;
|
|
}
|
|
|
|
static int msm_btsco_rate_put(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
switch (ucontrol->value.integer.value[0]) {
|
|
case 0:
|
|
msm_btsco_rate = BTSCO_RATE_8KHZ;
|
|
break;
|
|
case 1:
|
|
msm_btsco_rate = BTSCO_RATE_16KHZ;
|
|
break;
|
|
default:
|
|
msm_btsco_rate = BTSCO_RATE_8KHZ;
|
|
break;
|
|
}
|
|
|
|
pr_debug("%s: msm_btsco_rate = %d\n", __func__, msm_btsco_rate);
|
|
return 0;
|
|
}
|
|
|
|
static int msm_btsco_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_btsco_rate;
|
|
channels->min = channels->max = msm_btsco_ch;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int msm_be_fm_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 msm8226_auxpcm_rate_get(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
ucontrol->value.integer.value[0] = msm8226_auxpcm_rate;
|
|
return 0;
|
|
}
|
|
|
|
static int msm8226_auxpcm_rate_put(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
switch (ucontrol->value.integer.value[0]) {
|
|
case 0:
|
|
msm8226_auxpcm_rate = 8000;
|
|
break;
|
|
case 1:
|
|
msm8226_auxpcm_rate = 16000;
|
|
break;
|
|
default:
|
|
msm8226_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 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_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 = msm8226_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 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;
|
|
if (!pin_data) {
|
|
pr_err("%s: Invalid control data for AUXPCM\n", __func__);
|
|
ret = -EINVAL;
|
|
goto err;
|
|
}
|
|
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 */
|
|
if (i > 0) {
|
|
for (j = i; j >= 0; j--)
|
|
gpio_free(pin_data->gpio_no);
|
|
}
|
|
goto err;
|
|
}
|
|
}
|
|
err:
|
|
return ret;
|
|
}
|
|
|
|
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: Invalid control data for AUXPCM\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_auxpcm_startup(struct snd_pcm_substream *substream)
|
|
{
|
|
struct snd_soc_pcm_runtime *rtd = substream->private_data;
|
|
struct snd_soc_card *card = rtd->card;
|
|
struct msm8226_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, auxpcm_rsc_ref counter = %d\n",
|
|
__func__, substream->name, atomic_read(&auxpcm_rsc_ref));
|
|
|
|
auxpcm_ctrl = pdata->auxpcm_ctrl;
|
|
|
|
if (auxpcm_ctrl == NULL || auxpcm_ctrl->pin_data == NULL ||
|
|
lpaif_pri_muxsel_virt_addr == NULL) {
|
|
pr_err("%s: Invalid control data for AUXPCM\n", __func__);
|
|
ret = -EINVAL;
|
|
goto err;
|
|
}
|
|
if (atomic_inc_return(&auxpcm_rsc_ref) == 1) {
|
|
iowrite32(I2S_PCM_SEL << I2S_PCM_SEL_OFFSET,
|
|
lpaif_pri_muxsel_virt_addr);
|
|
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_auxpcm_shutdown(struct snd_pcm_substream *substream)
|
|
{
|
|
struct snd_soc_pcm_runtime *rtd = substream->private_data;
|
|
struct snd_soc_card *card = rtd->card;
|
|
struct msm8226_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
|
|
struct msm_auxpcm_ctrl *auxpcm_ctrl = NULL;
|
|
|
|
pr_debug("%s(): substream = %s, auxpcm_rsc_ref counter = %d\n",
|
|
__func__, substream->name, atomic_read(&auxpcm_rsc_ref));
|
|
|
|
auxpcm_ctrl = pdata->auxpcm_ctrl;
|
|
|
|
if (atomic_dec_return(&auxpcm_rsc_ref) == 0)
|
|
msm_aux_pcm_free_gpios(auxpcm_ctrl);
|
|
}
|
|
|
|
static struct snd_soc_ops msm_auxpcm_be_ops = {
|
|
.startup = msm_auxpcm_startup,
|
|
.shutdown = msm_auxpcm_shutdown,
|
|
};
|
|
|
|
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;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int msm_slim_0_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
|
|
struct snd_pcm_hw_params *params)
|
|
{
|
|
struct snd_interval *rate = hw_param_interval(params,
|
|
SNDRV_PCM_HW_PARAM_RATE);
|
|
|
|
struct snd_interval *channels = hw_param_interval(params,
|
|
SNDRV_PCM_HW_PARAM_CHANNELS);
|
|
|
|
pr_debug("%s()\n", __func__);
|
|
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
|
|
slim0_rx_bit_format);
|
|
|
|
rate->min = rate->max = 48000;
|
|
channels->min = channels->max = msm_slim_0_tx_ch;
|
|
|
|
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 const struct soc_enum msm_snd_enum[] = {
|
|
SOC_ENUM_SINGLE_EXT(2, slim0_rx_ch_text),
|
|
SOC_ENUM_SINGLE_EXT(4, slim0_tx_ch_text),
|
|
SOC_ENUM_SINGLE_EXT(8, proxy_rx_ch_text),
|
|
SOC_ENUM_SINGLE_EXT(2, rx_bit_format_text),
|
|
SOC_ENUM_SINGLE_EXT(3, slim0_rx_sample_rate_text),
|
|
};
|
|
|
|
static const struct snd_kcontrol_new msm_snd_controls[] = {
|
|
SOC_ENUM_EXT("SLIM_0_RX Channels", msm_snd_enum[0],
|
|
msm_slim_0_rx_ch_get, msm_slim_0_rx_ch_put),
|
|
SOC_ENUM_EXT("SLIM_0_TX Channels", msm_snd_enum[1],
|
|
msm_slim_0_tx_ch_get, msm_slim_0_tx_ch_put),
|
|
SOC_ENUM_EXT("AUX PCM SampleRate", msm8226_auxpcm_enum[0],
|
|
msm8226_auxpcm_rate_get, msm8226_auxpcm_rate_put),
|
|
SOC_ENUM_EXT("Internal BTSCO SampleRate", msm_btsco_enum[0],
|
|
msm_btsco_rate_get, msm_btsco_rate_put),
|
|
SOC_ENUM_EXT("PROXY_RX Channels", msm_snd_enum[2],
|
|
msm_proxy_rx_ch_get, msm_proxy_rx_ch_put),
|
|
SOC_ENUM_EXT("SLIM_0_RX Format", msm_snd_enum[3],
|
|
slim0_rx_bit_format_get, slim0_rx_bit_format_put),
|
|
SOC_ENUM_EXT("SLIM_0_RX SampleRate", msm_snd_enum[4],
|
|
slim0_rx_sample_rate_get, slim0_rx_sample_rate_put),
|
|
};
|
|
|
|
static int msm_afe_set_config(struct snd_soc_codec *codec)
|
|
{
|
|
int rc;
|
|
void *config_data;
|
|
|
|
pr_debug("%s: enter\n", __func__);
|
|
config_data = tapan_get_afe_config(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 = tapan_get_afe_config(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;
|
|
}
|
|
config_data = tapan_get_afe_config(codec, AFE_AANC_VERSION);
|
|
rc = afe_set_config(AFE_AANC_VERSION, config_data, 0);
|
|
if (rc) {
|
|
pr_err("%s: Failed to set AANC version %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);
|
|
afe_clear_config(AFE_AANC_VERSION);
|
|
}
|
|
|
|
static int msm8226_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 = msm8226_adsp_state_callback,
|
|
.priority = -INT_MAX,
|
|
};
|
|
|
|
static int msm8226_tapan_codec_up(struct snd_soc_codec *codec)
|
|
{
|
|
int err;
|
|
unsigned long timeout;
|
|
int adsp_ready = 0;
|
|
|
|
pr_debug("%s\n", __func__);
|
|
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 msm8226_tapan_event_cb(struct snd_soc_codec *codec,
|
|
enum wcd9xxx_codec_event codec_event)
|
|
{
|
|
switch (codec_event) {
|
|
case WCD9XXX_CODEC_EVENT_CODEC_UP:
|
|
return msm8226_tapan_codec_up(codec);
|
|
default:
|
|
pr_err("%s: UnSupported codec event %d\n",
|
|
__func__, codec_event);
|
|
return -EINVAL;
|
|
}
|
|
}
|
|
|
|
static int msm_audrx_init(struct snd_soc_pcm_runtime *rtd)
|
|
{
|
|
int err;
|
|
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;
|
|
|
|
/*
|
|
* Tapan 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[TAPAN_RX_MAX] = {144, 145, 146, 147, 148};
|
|
unsigned int tx_ch[TAPAN_TX_MAX] = {128, 129, 130, 131, 132};
|
|
|
|
|
|
pr_debug("%s(), dev_name%s\n", __func__, dev_name(cpu_dai->dev));
|
|
|
|
rtd->pmdown_time = 0;
|
|
|
|
err = snd_soc_add_codec_controls(codec, msm_snd_controls,
|
|
ARRAY_SIZE(msm_snd_controls));
|
|
if (err < 0)
|
|
return err;
|
|
|
|
snd_soc_dapm_new_controls(dapm, msm8226_dapm_widgets,
|
|
ARRAY_SIZE(msm8226_dapm_widgets));
|
|
|
|
snd_soc_dapm_sync(dapm);
|
|
|
|
codec_clk = clk_get(cpu_dai->dev, "osr_clk");
|
|
if (codec_clk < 0)
|
|
pr_err("%s() Failed to get clock for %s\n",
|
|
__func__, dev_name(cpu_dai->dev));
|
|
|
|
snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
|
|
tx_ch, ARRAY_SIZE(rx_ch), rx_ch);
|
|
|
|
err = msm_afe_set_config(codec);
|
|
if (err) {
|
|
pr_err("%s: Failed to set AFE config %d\n",
|
|
__func__, err);
|
|
return err;
|
|
}
|
|
|
|
/* start mbhc */
|
|
mbhc_cfg.calibration = def_tapan_mbhc_cal();
|
|
if (mbhc_cfg.calibration) {
|
|
err = tapan_hs_detect(codec, &mbhc_cfg);
|
|
} 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;
|
|
goto out;
|
|
}
|
|
|
|
tapan_event_register(msm8226_tapan_event_cb, rtd->codec);
|
|
return 0;
|
|
|
|
out:
|
|
return err;
|
|
}
|
|
|
|
static int msm_snd_startup(struct snd_pcm_substream *substream)
|
|
{
|
|
pr_debug("%s(): substream = %s stream = %d\n", __func__,
|
|
substream->name, substream->stream);
|
|
return 0;
|
|
}
|
|
|
|
void *def_tapan_mbhc_cal(void)
|
|
{
|
|
void *tapan_cal;
|
|
struct wcd9xxx_mbhc_btn_detect_cfg *btn_cfg;
|
|
u16 *btn_low, *btn_high;
|
|
u8 *n_ready, *n_cic, *gain;
|
|
|
|
tapan_cal = kzalloc(WCD9XXX_MBHC_CAL_SIZE(WCD9XXX_MBHC_DEF_BUTTONS,
|
|
WCD9XXX_MBHC_DEF_RLOADS),
|
|
GFP_KERNEL);
|
|
if (!tapan_cal) {
|
|
pr_err("%s: out of memory\n", __func__);
|
|
return NULL;
|
|
}
|
|
|
|
#define S(X, Y) ((WCD9XXX_MBHC_CAL_GENERAL_PTR(tapan_cal)->X) = (Y))
|
|
S(t_ldoh, 100);
|
|
S(t_bg_fast_settle, 100);
|
|
S(t_shutdown_plug_rem, 255);
|
|
S(mbhc_nsa, 2);
|
|
S(mbhc_navg, 128);
|
|
#undef S
|
|
#define S(X, Y) ((WCD9XXX_MBHC_CAL_PLUG_DET_PTR(tapan_cal)->X) = (Y))
|
|
S(mic_current, TAPAN_PID_MIC_5_UA);
|
|
S(hph_current, TAPAN_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(tapan_cal)->X) = (Y))
|
|
S(v_no_mic, 30);
|
|
S(v_hs_max, 2450);
|
|
#undef S
|
|
#define S(X, Y) ((WCD9XXX_MBHC_CAL_BTN_DET_PTR(tapan_cal)->X) = (Y))
|
|
S(c[0], 62);
|
|
S(c[1], 124);
|
|
S(nc, 1);
|
|
S(n_meas, 5);
|
|
S(mbhc_nsc, 10);
|
|
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(tapan_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] = 12;
|
|
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] = 14;
|
|
|
|
return tapan_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 tabla_tx1 case */
|
|
if (codec_dai->id == 1)
|
|
user_set_tx_ch = msm_slim_0_tx_ch;
|
|
/* For tabla_tx2 case */
|
|
else if (codec_dai->id == 3)
|
|
user_set_tx_ch = params_channels(params);
|
|
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 msm_snd_shutdown(struct snd_pcm_substream *substream)
|
|
{
|
|
pr_debug("%s(): substream = %s stream = %d\n", __func__,
|
|
substream->name, substream->stream);
|
|
}
|
|
|
|
static struct snd_soc_ops msm8226_be_ops = {
|
|
.startup = msm_snd_startup,
|
|
.hw_params = msm_snd_hw_params,
|
|
.shutdown = msm_snd_shutdown,
|
|
};
|
|
|
|
/* Digital audio interface glue - connects codec <---> CPU */
|
|
static struct snd_soc_dai_link msm8226_common_dai[] = {
|
|
/* FrontEnd DAI Links */
|
|
{
|
|
.name = "MSM8226 Media1",
|
|
.stream_name = "MultiMedia1",
|
|
.cpu_dai_name = "MultiMedia1",
|
|
.platform_name = "msm-pcm-dsp.0",
|
|
.dynamic = 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 = "MSM8226 Media2",
|
|
.stream_name = "MultiMedia2",
|
|
.cpu_dai_name = "MultiMedia2",
|
|
.platform_name = "msm-pcm-dsp.0",
|
|
.dynamic = 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,
|
|
.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,
|
|
.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 = "MSM8226 LPA",
|
|
.stream_name = "LPA",
|
|
.cpu_dai_name = "MultiMedia3",
|
|
.platform_name = "msm-pcm-lpa",
|
|
.dynamic = 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,
|
|
.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, /* dai link has playback support */
|
|
.codec_dai_name = "snd-soc-dummy-dai",
|
|
.codec_name = "snd-soc-dummy",
|
|
},
|
|
{
|
|
.name = "INT_FM Hostless",
|
|
.stream_name = "INT_FM Hostless",
|
|
.cpu_dai_name = "INT_FM_HOSTLESS",
|
|
.platform_name = "msm-pcm-hostless",
|
|
.dynamic = 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 = "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 = "MSM8226 Compr",
|
|
.stream_name = "COMPR",
|
|
.cpu_dai_name = "MultiMedia4",
|
|
.platform_name = "msm-compress-dsp",
|
|
.dynamic = 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,
|
|
.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,
|
|
.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, /* 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,
|
|
.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, /* 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,
|
|
.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, /* dai link has playback support */
|
|
.codec_dai_name = "snd-soc-dummy-dai",
|
|
.codec_name = "snd-soc-dummy",
|
|
},
|
|
{
|
|
.name = "Voice2",
|
|
.stream_name = "Voice2",
|
|
.cpu_dai_name = "Voice2",
|
|
.platform_name = "msm-pcm-voice",
|
|
.dynamic = 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 = "MSM8226 LowLatency",
|
|
.stream_name = "MultiMedia5",
|
|
.cpu_dai_name = "MultiMedia5",
|
|
.platform_name = "msm-pcm-dsp.1",
|
|
.dynamic = 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_MULTIMEDIA5,
|
|
},
|
|
{
|
|
.name = "MSM8226 Media9",
|
|
.stream_name = "MultiMedia9",
|
|
.cpu_dai_name = "MultiMedia9",
|
|
.platform_name = "msm-pcm-dsp.0",
|
|
.dynamic = 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 dailink has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.be_id = MSM_FRONTEND_DAI_MULTIMEDIA9,
|
|
},
|
|
{
|
|
.name = "VoLTE",
|
|
.stream_name = "VoLTE",
|
|
.cpu_dai_name = "VoLTE",
|
|
.platform_name = "msm-pcm-voice",
|
|
.dynamic = 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_VOLTE,
|
|
},
|
|
{
|
|
.name = "QCHAT",
|
|
.stream_name = "QCHAT",
|
|
.cpu_dai_name = "QCHAT",
|
|
.platform_name = "msm-pcm-voice",
|
|
.dynamic = 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,
|
|
},
|
|
/* LSM FE */
|
|
{/* hw:x,19 */
|
|
.name = "Listen 1 Audio Service",
|
|
.stream_name = "Listen 1 Audio Service",
|
|
.cpu_dai_name = "LSM1",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,20 */
|
|
.name = "MSM8226 Compr8",
|
|
.stream_name = "COMPR8",
|
|
.cpu_dai_name = "MultiMedia8",
|
|
.platform_name = "msm-compress-dsp",
|
|
.dynamic = 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_MULTIMEDIA8,
|
|
},
|
|
{/* hw:x,21 */
|
|
.name = "Listen 2 Audio Service",
|
|
.stream_name = "Listen 2 Audio Service",
|
|
.cpu_dai_name = "LSM2",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,22 */
|
|
.name = "Listen 3 Audio Service",
|
|
.stream_name = "Listen 3 Audio Service",
|
|
.cpu_dai_name = "LSM3",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,23 */
|
|
.name = "Listen 4 Audio Service",
|
|
.stream_name = "Listen 4 Audio Service",
|
|
.cpu_dai_name = "LSM4",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,24 */
|
|
.name = "Listen 5 Audio Service",
|
|
.stream_name = "Listen 5 Audio Service",
|
|
.cpu_dai_name = "LSM5",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,25 */
|
|
.name = "Listen 6 Audio Service",
|
|
.stream_name = "Listen 6 Audio Service",
|
|
.cpu_dai_name = "LSM6",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,26 */
|
|
.name = "Listen 7 Audio Service",
|
|
.stream_name = "Listen 7 Audio Service",
|
|
.cpu_dai_name = "LSM7",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,27 */
|
|
.name = "Listen 8 Audio Service",
|
|
.stream_name = "Listen 8 Audio Service",
|
|
.cpu_dai_name = "LSM8",
|
|
.platform_name = "msm-lsm-client",
|
|
.dynamic = 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,
|
|
},
|
|
{/* hw:x,28 */
|
|
.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,
|
|
.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",
|
|
},
|
|
{/* hw:x,29 */
|
|
.name = "MSM8226 HFP TX",
|
|
.stream_name = "MultiMedia6",
|
|
.cpu_dai_name = "MultiMedia6",
|
|
.platform_name = "msm-pcm-loopback",
|
|
.dynamic = 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 dai link has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.be_id = MSM_FRONTEND_DAI_MULTIMEDIA6,
|
|
},
|
|
{/* hw:x,30 */
|
|
.name = "VoWLAN",
|
|
.stream_name = "VoWLAN",
|
|
.cpu_dai_name = "VoWLAN",
|
|
.platform_name = "msm-pcm-voice",
|
|
.dynamic = 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_VOWLAN,
|
|
},
|
|
/* Backend BT/FM DAI Links */
|
|
{
|
|
.name = LPASS_BE_INT_BT_SCO_RX,
|
|
.stream_name = "Internal BT-SCO Playback",
|
|
.cpu_dai_name = "msm-dai-q6-dev.12288",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-rx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_INT_BT_SCO_RX,
|
|
.be_hw_params_fixup = msm_btsco_be_hw_params_fixup,
|
|
/* this dainlink has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.name = LPASS_BE_INT_BT_SCO_TX,
|
|
.stream_name = "Internal BT-SCO Capture",
|
|
.cpu_dai_name = "msm-dai-q6-dev.12289",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-tx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_INT_BT_SCO_TX,
|
|
.be_hw_params_fixup = msm_btsco_be_hw_params_fixup,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.name = LPASS_BE_INT_FM_RX,
|
|
.stream_name = "Internal FM Playback",
|
|
.cpu_dai_name = "msm-dai-q6-dev.12292",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-rx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_INT_FM_RX,
|
|
.be_hw_params_fixup = msm_be_fm_hw_params_fixup,
|
|
/* this dainlink has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.name = LPASS_BE_INT_FM_TX,
|
|
.stream_name = "Internal FM Capture",
|
|
.cpu_dai_name = "msm-dai-q6-dev.12293",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-tx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_INT_FM_TX,
|
|
.be_hw_params_fixup = msm_be_hw_params_fixup,
|
|
.ignore_suspend = 1,
|
|
},
|
|
/* 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,
|
|
.be_id = MSM_BACKEND_DAI_AFE_PCM_RX,
|
|
.be_hw_params_fixup = msm_proxy_rx_be_hw_params_fixup,
|
|
/* this dainlink has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.name = LPASS_BE_AFE_PCM_TX,
|
|
.stream_name = "AFE Capture",
|
|
.cpu_dai_name = "msm-dai-q6-dev.225",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-tx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_AFE_PCM_TX,
|
|
.be_hw_params_fixup = msm_proxy_tx_be_hw_params_fixup,
|
|
.ignore_suspend = 1,
|
|
},
|
|
/* HDMI Hostless */
|
|
{
|
|
.name = "HDMI_RX_HOSTLESS",
|
|
.stream_name = "HDMI_RX_HOSTLESS",
|
|
.cpu_dai_name = "HDMI_HOSTLESS",
|
|
.platform_name = "msm-pcm-hostless",
|
|
.dynamic = 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",
|
|
},
|
|
/* 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,
|
|
.be_id = MSM_BACKEND_DAI_AUXPCM_RX,
|
|
.be_hw_params_fixup = msm_auxpcm_be_params_fixup,
|
|
.ops = &msm_auxpcm_be_ops,
|
|
.ignore_pmdown_time = 1,
|
|
.ignore_suspend = 1
|
|
/* this dainlink has playback support */
|
|
},
|
|
{
|
|
.name = LPASS_BE_AUXPCM_TX,
|
|
.stream_name = "AUX PCM Capture",
|
|
.cpu_dai_name = "msm-dai-q6-auxpcm.1",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-tx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_AUXPCM_TX,
|
|
.be_hw_params_fixup = msm_auxpcm_be_params_fixup,
|
|
.ops = &msm_auxpcm_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,
|
|
.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,
|
|
.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,
|
|
.be_id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX,
|
|
.be_hw_params_fixup = msm_be_hw_params_fixup,
|
|
.ignore_suspend = 1,
|
|
},
|
|
/* Incall Music 2 BACK END DAI Link */
|
|
{
|
|
.name = LPASS_BE_VOICE2_PLAYBACK_TX,
|
|
.stream_name = "Voice2 Farend Playback",
|
|
.cpu_dai_name = "msm-dai-q6-dev.32770",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "msm-stub-codec.1",
|
|
.codec_dai_name = "msm-stub-rx",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX,
|
|
.be_hw_params_fixup = msm_be_hw_params_fixup,
|
|
.ignore_suspend = 1,
|
|
},
|
|
};
|
|
|
|
static struct snd_soc_dai_link msm8226_9306_dai[] = {
|
|
/* 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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_rx1",
|
|
.no_pcm = 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 = &msm8226_be_ops,
|
|
.ignore_pmdown_time = 1, /* 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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_rx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
|
|
.be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_rx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
|
|
.be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_rx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
|
|
.be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup,
|
|
.ops = &msm8226_be_ops,
|
|
/* dai link has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.name = LPASS_BE_SLIMBUS_4_TX,
|
|
.stream_name = "Slimbus4 Capture",
|
|
.cpu_dai_name = "msm-dai-q6-dev.16393",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "tapan_codec",
|
|
.codec_dai_name = "tapan_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_be_ops,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_5_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_be_ops,
|
|
.ignore_suspend = 1,
|
|
},
|
|
};
|
|
|
|
static struct snd_soc_dai_link msm8226_9302_dai[] = {
|
|
/* 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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_rx1",
|
|
.no_pcm = 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 = &msm8226_be_ops,
|
|
.ignore_pmdown_time = 1, /* 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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_rx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
|
|
.be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_rx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
|
|
.be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_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 = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_rx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
|
|
.be_hw_params_fixup = msm_slim_0_rx_be_hw_params_fixup,
|
|
.ops = &msm8226_be_ops,
|
|
/* dai link has playback support */
|
|
.ignore_pmdown_time = 1,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.name = LPASS_BE_SLIMBUS_4_TX,
|
|
.stream_name = "Slimbus4 Capture",
|
|
.cpu_dai_name = "msm-dai-q6-dev.16393",
|
|
.platform_name = "msm-pcm-routing",
|
|
.codec_name = "tapan_codec",
|
|
.codec_dai_name = "tapan9302_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_be_ops,
|
|
.ignore_suspend = 1,
|
|
},
|
|
{
|
|
.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 = "tapan_codec",
|
|
.codec_dai_name = "tapan_tx1",
|
|
.no_pcm = 1,
|
|
.be_id = MSM_BACKEND_DAI_SLIMBUS_5_TX,
|
|
.be_hw_params_fixup = msm_slim_0_tx_be_hw_params_fixup,
|
|
.ops = &msm8226_be_ops,
|
|
.ignore_suspend = 1,
|
|
},
|
|
};
|
|
|
|
static struct snd_soc_dai_link msm8226_9306_dai_links[
|
|
ARRAY_SIZE(msm8226_common_dai) +
|
|
ARRAY_SIZE(msm8226_9306_dai)];
|
|
|
|
static struct snd_soc_dai_link msm8226_9302_dai_links[
|
|
ARRAY_SIZE(msm8226_common_dai) +
|
|
ARRAY_SIZE(msm8226_9302_dai)];
|
|
|
|
struct snd_soc_card snd_soc_card_msm8226 = {
|
|
.name = "msm8226-tapan-snd-card",
|
|
.dai_link = msm8226_9306_dai_links,
|
|
.num_links = ARRAY_SIZE(msm8226_9306_dai_links),
|
|
};
|
|
|
|
struct snd_soc_card snd_soc_card_9302_msm8226 = {
|
|
.name = "msm8226-tapan9302-snd-card",
|
|
.dai_link = msm8226_9302_dai_links,
|
|
.num_links = ARRAY_SIZE(msm8226_9302_dai_links),
|
|
};
|
|
|
|
static int msm8226_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;
|
|
}
|
|
|
|
static int msm8226_prepare_codec_mclk(struct snd_soc_card *card)
|
|
{
|
|
struct msm8226_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
|
|
int ret;
|
|
if (pdata->mclk_gpio) {
|
|
ret = gpio_request(pdata->mclk_gpio, "TAPAN_CODEC_PMIC_MCLK");
|
|
if (ret) {
|
|
dev_err(card->dev,
|
|
"%s: Failed to request tapan mclk gpio %d\n",
|
|
__func__, pdata->mclk_gpio);
|
|
return ret;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static bool msm8226_swap_gnd_mic(struct snd_soc_codec *codec)
|
|
{
|
|
struct snd_soc_card *card = codec->card;
|
|
struct msm8226_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_direction_output(pdata->us_euro_gpio, !value);
|
|
|
|
return true;
|
|
}
|
|
|
|
static int msm8226_setup_hs_jack(struct platform_device *pdev,
|
|
struct msm8226_asoc_mach_data *pdata)
|
|
{
|
|
int rc;
|
|
|
|
pdata->us_euro_gpio = of_get_named_gpio(pdev->dev.of_node,
|
|
"qcom,cdc-us-euro-gpios", 0);
|
|
if (pdata->us_euro_gpio < 0) {
|
|
dev_dbg(&pdev->dev,
|
|
"property %s in node %s not found %d\n",
|
|
"qcom,cdc-us-euro-gpios", pdev->dev.of_node->full_name,
|
|
pdata->us_euro_gpio);
|
|
} else {
|
|
rc = gpio_request(pdata->us_euro_gpio,
|
|
"TAPAN_CODEC_US_EURO_GPIO");
|
|
if (rc) {
|
|
dev_err(&pdev->dev,
|
|
"%s: Failed to request tapan us-euro gpio %d\n",
|
|
__func__, pdata->us_euro_gpio);
|
|
} else {
|
|
mbhc_cfg.swap_gnd_mic = msm8226_swap_gnd_mic;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev)
|
|
{
|
|
|
|
struct snd_soc_card *card;
|
|
|
|
if (of_property_read_bool(dev->of_node,
|
|
"qcom,tapan-codec-9302")) {
|
|
card = &snd_soc_card_9302_msm8226;
|
|
|
|
memcpy(msm8226_9302_dai_links, msm8226_common_dai,
|
|
sizeof(msm8226_common_dai));
|
|
memcpy(msm8226_9302_dai_links + ARRAY_SIZE(msm8226_common_dai),
|
|
msm8226_9302_dai, sizeof(msm8226_9302_dai));
|
|
|
|
} else {
|
|
|
|
card = &snd_soc_card_msm8226;
|
|
|
|
memcpy(msm8226_9306_dai_links, msm8226_common_dai,
|
|
sizeof(msm8226_common_dai));
|
|
memcpy(msm8226_9306_dai_links + ARRAY_SIZE(msm8226_common_dai),
|
|
msm8226_9306_dai, sizeof(msm8226_9306_dai));
|
|
}
|
|
|
|
return card;
|
|
}
|
|
|
|
static int msm8226_asoc_machine_probe(struct platform_device *pdev)
|
|
{
|
|
struct snd_soc_card *card;
|
|
struct msm8226_asoc_mach_data *pdata;
|
|
int ret;
|
|
const char *auxpcm_pri_gpio_set = NULL;
|
|
const char *mbhc_audio_jack_type = NULL;
|
|
|
|
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 msm8226_asoc_mach_data), GFP_KERNEL);
|
|
if (!pdata) {
|
|
dev_err(&pdev->dev, "Can't allocate msm8226_asoc_mach_data\n");
|
|
return -ENOMEM;
|
|
}
|
|
|
|
card = populate_snd_card_dailinks(&pdev->dev);
|
|
|
|
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;
|
|
|
|
ret = of_property_read_u32(pdev->dev.of_node,
|
|
"qcom,tapan-mclk-clk-freq", &pdata->mclk_freq);
|
|
if (ret) {
|
|
dev_err(&pdev->dev, "Looking up %s property in node %s failed",
|
|
"qcom,tapan-mclk-clk-freq",
|
|
pdev->dev.of_node->full_name);
|
|
goto err;
|
|
}
|
|
|
|
if (pdata->mclk_freq != 9600000) {
|
|
dev_err(&pdev->dev, "unsupported tapan mclk freq %u\n",
|
|
pdata->mclk_freq);
|
|
ret = -EINVAL;
|
|
goto err;
|
|
}
|
|
|
|
pdata->mclk_gpio = of_get_named_gpio(pdev->dev.of_node,
|
|
"qcom,cdc-mclk-gpios", 0);
|
|
if (pdata->mclk_gpio < 0) {
|
|
dev_err(&pdev->dev,
|
|
"Looking up %s property in node %s failed %d\n",
|
|
"qcom, cdc-mclk-gpios", pdev->dev.of_node->full_name,
|
|
pdata->mclk_gpio);
|
|
ret = -ENODEV;
|
|
goto err;
|
|
}
|
|
ret = msm8226_prepare_codec_mclk(card);
|
|
if (ret)
|
|
goto err1;
|
|
|
|
mutex_init(&cdc_mclk_mutex);
|
|
|
|
mbhc_cfg.gpio_level_insert = of_property_read_bool(pdev->dev.of_node,
|
|
"qcom,headset-jack-type-NC");
|
|
|
|
ret = of_property_read_string(pdev->dev.of_node,
|
|
"qcom,mbhc-audio-jack-type", &mbhc_audio_jack_type);
|
|
if (ret) {
|
|
dev_dbg(&pdev->dev, "Looking up %s property in node %s failed",
|
|
"qcom,mbhc-audio-jack-type",
|
|
pdev->dev.of_node->full_name);
|
|
mbhc_cfg.hw_jack_type = FOUR_POLE_JACK;
|
|
mbhc_cfg.enable_anc_mic_detect = false;
|
|
dev_dbg(&pdev->dev, "Jack type properties set to default");
|
|
} else {
|
|
if (!strcmp(mbhc_audio_jack_type, "4-pole-jack")) {
|
|
mbhc_cfg.hw_jack_type = FOUR_POLE_JACK;
|
|
mbhc_cfg.enable_anc_mic_detect = false;
|
|
dev_dbg(&pdev->dev, "This hardware has 4 pole jack");
|
|
} else if (!strcmp(mbhc_audio_jack_type, "5-pole-jack")) {
|
|
mbhc_cfg.hw_jack_type = FIVE_POLE_JACK;
|
|
mbhc_cfg.enable_anc_mic_detect = true;
|
|
dev_dbg(&pdev->dev, "This hardware has 5 pole jack");
|
|
} else if (!strcmp(mbhc_audio_jack_type, "6-pole-jack")) {
|
|
mbhc_cfg.hw_jack_type = SIX_POLE_JACK;
|
|
mbhc_cfg.enable_anc_mic_detect = true;
|
|
dev_dbg(&pdev->dev, "This hardware has 6 pole jack");
|
|
} else {
|
|
mbhc_cfg.hw_jack_type = FOUR_POLE_JACK;
|
|
mbhc_cfg.enable_anc_mic_detect = false;
|
|
dev_dbg(&pdev->dev, "Unknown value, hence setting to default");
|
|
}
|
|
}
|
|
|
|
ret = snd_soc_register_card(card);
|
|
if (ret) {
|
|
dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
|
|
ret);
|
|
goto err;
|
|
}
|
|
|
|
/* Parse AUXPCM info from DT */
|
|
ret = msm8226_dtparse_auxpcm(pdev, &pdata->auxpcm_ctrl,
|
|
msm_auxpcm_gpio_name);
|
|
if (ret) {
|
|
dev_err(&pdev->dev,
|
|
"%s: Auxpcm pin data parse failed\n", __func__);
|
|
goto err;
|
|
}
|
|
|
|
vdd_spkr_gpio = of_get_named_gpio(pdev->dev.of_node,
|
|
"qcom,cdc-vdd-spkr-gpios", 0);
|
|
if (vdd_spkr_gpio < 0) {
|
|
dev_dbg(&pdev->dev,
|
|
"Looking up %s property in node %s failed %d\n",
|
|
"qcom, cdc-vdd-spkr-gpios",
|
|
pdev->dev.of_node->full_name, vdd_spkr_gpio);
|
|
} else {
|
|
ret = gpio_request(vdd_spkr_gpio, "TAPAN_CODEC_VDD_SPKR");
|
|
if (ret) {
|
|
/* GPIO to enable EXT VDD exists, but failed request */
|
|
dev_err(card->dev,
|
|
"%s: Failed to request tapan vdd spkr gpio %d\n",
|
|
__func__, vdd_spkr_gpio);
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
ext_spk_amp_gpio = of_get_named_gpio(pdev->dev.of_node,
|
|
"qcom,cdc-lineout-spkr-gpios", 0);
|
|
if (ext_spk_amp_gpio < 0) {
|
|
dev_err(&pdev->dev,
|
|
"Looking up %s property in node %s failed %d\n",
|
|
"qcom, cdc-lineout-spkr-gpios",
|
|
pdev->dev.of_node->full_name, ext_spk_amp_gpio);
|
|
} else {
|
|
ret = gpio_request(ext_spk_amp_gpio,
|
|
"TAPAN_CODEC_LINEOUT_SPKR");
|
|
if (ret) {
|
|
/* GPIO to enable EXT AMP exists, but failed request */
|
|
dev_err(card->dev,
|
|
"%s: Failed to request tapan amp spkr gpio %d\n",
|
|
__func__, ext_spk_amp_gpio);
|
|
goto err_vdd_spkr;
|
|
}
|
|
}
|
|
|
|
msm8226_setup_hs_jack(pdev, pdata);
|
|
|
|
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_lineout_spkr;
|
|
}
|
|
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_lineout_spkr;
|
|
}
|
|
if (lpaif_pri_muxsel_virt_addr == NULL) {
|
|
pr_err("%s Pri muxsel virt addr is null\n", __func__);
|
|
ret = -EINVAL;
|
|
goto err_lineout_spkr;
|
|
}
|
|
|
|
return 0;
|
|
|
|
err_lineout_spkr:
|
|
if (ext_spk_amp_gpio >= 0) {
|
|
gpio_free(ext_spk_amp_gpio);
|
|
ext_spk_amp_gpio = -1;
|
|
}
|
|
|
|
err_vdd_spkr:
|
|
if (vdd_spkr_gpio >= 0) {
|
|
gpio_free(vdd_spkr_gpio);
|
|
vdd_spkr_gpio = -1;
|
|
}
|
|
|
|
err:
|
|
if (pdata->mclk_gpio > 0) {
|
|
dev_dbg(&pdev->dev, "%s free gpio %d\n",
|
|
__func__, pdata->mclk_gpio);
|
|
gpio_free(pdata->mclk_gpio);
|
|
pdata->mclk_gpio = 0;
|
|
}
|
|
err1:
|
|
devm_kfree(&pdev->dev, pdata);
|
|
return ret;
|
|
}
|
|
|
|
static int msm8226_asoc_machine_remove(struct platform_device *pdev)
|
|
{
|
|
struct snd_soc_card *card = platform_get_drvdata(pdev);
|
|
struct msm8226_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
|
|
|
|
gpio_free(pdata->mclk_gpio);
|
|
if (vdd_spkr_gpio >= 0)
|
|
gpio_free(vdd_spkr_gpio);
|
|
if (ext_spk_amp_gpio >= 0)
|
|
gpio_free(ext_spk_amp_gpio);
|
|
if (pdata->us_euro_gpio > 0)
|
|
gpio_free(pdata->us_euro_gpio);
|
|
|
|
vdd_spkr_gpio = -1;
|
|
ext_spk_amp_gpio = -1;
|
|
snd_soc_unregister_card(card);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const struct of_device_id msm8226_asoc_machine_of_match[] = {
|
|
{ .compatible = "qcom,msm8226-audio-tapan", },
|
|
{},
|
|
};
|
|
|
|
static struct platform_driver msm8226_asoc_machine_driver = {
|
|
.driver = {
|
|
.name = DRV_NAME,
|
|
.owner = THIS_MODULE,
|
|
.pm = &snd_soc_pm_ops,
|
|
.of_match_table = msm8226_asoc_machine_of_match,
|
|
},
|
|
.probe = msm8226_asoc_machine_probe,
|
|
.remove = msm8226_asoc_machine_remove,
|
|
};
|
|
module_platform_driver(msm8226_asoc_machine_driver);
|
|
|
|
MODULE_DESCRIPTION("ALSA SoC msm");
|
|
MODULE_LICENSE("GPL v2");
|
|
MODULE_ALIAS("platform:" DRV_NAME);
|
|
MODULE_DEVICE_TABLE(of, msm8226_asoc_machine_of_match);
|