// SPDX-License-Identifier: GPL-2.0-only
/* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*/
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/of_gpio.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/input.h>
#include <linux/of_device.h>
#include <linux/pm_qos.h>
#include <linux/regulator/consumer.h>
#include <sound/core.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/info.h>
#include <dsp/audio_notifier.h>
#include <dsp/q6afe-v2.h>
#include <dsp/q6core.h>
#include <dsp/msm_mdf.h>
#include "device_event.h"
#include "msm-pcm-routing-v2.h"
#include <asoc/msm-cdc-pinctrl.h>
#include "codecs/wcd9335.h"
#include "codecs/wsa881x.h"
#include "codecs/csra66x0/csra66x0.h"
#include <dt-bindings/sound/audio-codec-port-types.h>
#include "codecs/bolero/bolero-cdc.h"
#include "codecs/bolero/wsa-macro.h"
#define DRV_NAME "qcs405-asoc-snd"
#define __CHIPSET__ "QCS405 "
#define MSM_DAILINK_NAME(name) (__CHIPSET__#name)
#define DEV_NAME_STR_LEN 32
#define SAMPLING_RATE_8KHZ 8000
#define SAMPLING_RATE_11P025KHZ 11025
#define SAMPLING_RATE_16KHZ 16000
#define SAMPLING_RATE_22P05KHZ 22050
#define SAMPLING_RATE_32KHZ 32000
#define SAMPLING_RATE_44P1KHZ 44100
#define SAMPLING_RATE_48KHZ 48000
#define SAMPLING_RATE_88P2KHZ 88200
#define SAMPLING_RATE_96KHZ 96000
#define SAMPLING_RATE_176P4KHZ 176400
#define SAMPLING_RATE_192KHZ 192000
#define SAMPLING_RATE_352P8KHZ 352800
#define SAMPLING_RATE_384KHZ 384000
#define SPDIF_TX_CORE_CLK_163_P84_MHZ 163840000
#define TLMM_EAST_SPARE 0x07BA0000
#define TLMM_SPDIF_HDMI_ARC_CTL 0x07BA2000
#define WSA8810_NAME_1 "wsa881x.20170211"
#define WSA8810_NAME_2 "wsa881x.20170212"
#define WCN_CDC_SLIM_RX_CH_MAX 2
#define WCN_CDC_SLIM_TX_CH_MAX 4
#define TDM_CHANNEL_MAX 8
#define BT_SLIM_TX SLIM_TX_9
#define ADSP_STATE_READY_TIMEOUT_MS 3000
#define MSM_LL_QOS_VALUE 300 /* time in us to ensure LPM doesn't go in C3/C4 */
enum {
SLIM_RX_0 = 0,
SLIM_RX_1,
SLIM_RX_2,
SLIM_RX_3,
SLIM_RX_4,
SLIM_RX_5,
SLIM_RX_6,
SLIM_RX_7,
SLIM_RX_MAX,
};
enum {
SLIM_TX_0 = 0,
SLIM_TX_1,
SLIM_TX_2,
SLIM_TX_3,
SLIM_TX_4,
SLIM_TX_5,
SLIM_TX_6,
SLIM_TX_7,
SLIM_TX_8,
SLIM_TX_9,
SLIM_TX_MAX,
};
enum {
PRIM_MI2S = 0,
SEC_MI2S,
TERT_MI2S,
QUAT_MI2S,
QUIN_MI2S,
SEN_MI2S,
MI2S_MAX,
};
enum {
PRIM_AUX_PCM = 0,
SEC_AUX_PCM,
TERT_AUX_PCM,
QUAT_AUX_PCM,
QUIN_AUX_PCM,
SEN_AUX_PCM,
AUX_PCM_MAX,
};
enum {
WSA_CDC_DMA_RX_0 = 0,
WSA_CDC_DMA_RX_1,
CDC_DMA_RX_MAX,
};
enum {
WSA_CDC_DMA_TX_0 = 0,
WSA_CDC_DMA_TX_1,
WSA_CDC_DMA_TX_2,
VA_CDC_DMA_TX_0,
VA_CDC_DMA_TX_1,
CDC_DMA_TX_MAX,
};
enum {
PRIM_SPDIF_RX = 0,
SEC_SPDIF_RX,
SPDIF_RX_MAX,
};
enum {
PRIM_SPDIF_TX = 0,
SEC_SPDIF_TX,
SPDIF_TX_MAX,
};
struct mi2s_conf {
struct mutex lock;
u32 ref_cnt;
u32 msm_is_mi2s_master;
};
static u32 mi2s_ebit_clk[MI2S_MAX] = {
Q6AFE_LPASS_CLK_ID_PRI_MI2S_EBIT,
Q6AFE_LPASS_CLK_ID_SEC_MI2S_EBIT,
Q6AFE_LPASS_CLK_ID_TER_MI2S_EBIT,
Q6AFE_LPASS_CLK_ID_QUAD_MI2S_EBIT,
Q6AFE_LPASS_CLK_ID_QUI_MI2S_EBIT,
Q6AFE_LPASS_CLK_ID_SEN_MI2S_EBIT
};
struct dev_config {
u32 sample_rate;
u32 bit_format;
u32 channels;
};
struct msm_wsa881x_dev_info {
struct device_node *of_node;
u32 index;
};
struct msm_csra66x0_dev_info {
struct device_node *of_node;
u32 index;
};
struct msm_asoc_mach_data {
struct snd_info_entry *codec_root;
struct device_node *dmic_01_gpio_p; /* used by pinctrl API */
struct device_node *dmic_23_gpio_p; /* used by pinctrl API */
struct device_node *dmic_45_gpio_p; /* used by pinctrl API */
struct device_node *dmic_67_gpio_p; /* used by pinctrl API */
struct device_node *mi2s_gpio_p[MI2S_MAX]; /* used by pinctrl API */
int dmic_01_gpio_cnt;
int dmic_23_gpio_cnt;
int dmic_45_gpio_cnt;
int dmic_67_gpio_cnt;
struct regulator *tdm_micb_supply;
u32 tdm_micb_voltage;
u32 tdm_micb_current;
bool codec_is_csra;
};
struct msm_asoc_wcd93xx_codec {
void* (*get_afe_config_fn)(struct snd_soc_component *component,
enum afe_config_type config_type);
};
static const char *const pin_states[] = {"sleep", "i2s-active",
"tdm-active"};
enum {
TDM_0 = 0,
TDM_1,
TDM_2,
TDM_3,
TDM_4,
TDM_5,
TDM_6,
TDM_7,
TDM_PORT_MAX,
};
enum {
TDM_PRI = 0,
TDM_SEC,
TDM_TERT,
TDM_QUAT,
TDM_QUIN,
TDM_INTERFACE_MAX,
};
struct tdm_port {
u32 mode;
u32 channel;
};
/* TDM default config */
static struct dev_config tdm_rx_cfg[TDM_INTERFACE_MAX][TDM_PORT_MAX] = {
{ /* PRI TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
},
{ /* SEC TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
},
{ /* TERT TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
},
{ /* QUAT TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
},
{ /* QUIN TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */
}
};
/* TDM default config */
static struct dev_config tdm_tx_cfg[TDM_INTERFACE_MAX][TDM_PORT_MAX] = {
{ /* PRI TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
},
{ /* SEC TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
},
{ /* TERT TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
},
{ /* QUAT TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
},
{ /* QUIN TDM */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */
{SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */
}
};
/* Default configuration of slimbus channels */
static struct dev_config slim_rx_cfg[] = {
[SLIM_RX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_3] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_4] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_5] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_6] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_RX_7] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
};
static struct dev_config slim_tx_cfg[] = {
[SLIM_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_3] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_4] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_5] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_6] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_7] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SLIM_TX_8] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[SLIM_TX_9] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
};
/* Default configuration of Codec DMA Interface Tx */
static struct dev_config cdc_dma_rx_cfg[] = {
[WSA_CDC_DMA_RX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[WSA_CDC_DMA_RX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
};
/* Default configuration of Codec DMA Interface Rx */
static struct dev_config cdc_dma_tx_cfg[] = {
[WSA_CDC_DMA_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[WSA_CDC_DMA_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[WSA_CDC_DMA_TX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[VA_CDC_DMA_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 8},
[VA_CDC_DMA_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 8},
};
static struct dev_config usb_rx_cfg = {
.sample_rate = SAMPLING_RATE_48KHZ,
.bit_format = SNDRV_PCM_FORMAT_S16_LE,
.channels = 2,
};
static struct dev_config usb_tx_cfg = {
.sample_rate = SAMPLING_RATE_48KHZ,
.bit_format = SNDRV_PCM_FORMAT_S16_LE,
.channels = 1,
};
static struct dev_config proxy_rx_cfg = {
.sample_rate = SAMPLING_RATE_48KHZ,
.bit_format = SNDRV_PCM_FORMAT_S16_LE,
.channels = 2,
};
/* Default configuration of MI2S channels */
static struct dev_config mi2s_rx_cfg[] = {
[PRIM_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[SEC_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[TERT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[QUAT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[QUIN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[SEN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
};
/* Default configuration of SPDIF channels */
static struct dev_config spdif_rx_cfg[] = {
[PRIM_SPDIF_RX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[SEC_SPDIF_RX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
};
static struct dev_config spdif_tx_cfg[] = {
[PRIM_SPDIF_TX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
[SEC_SPDIF_TX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2},
};
static struct dev_config mi2s_tx_cfg[] = {
[PRIM_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SEC_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[TERT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[QUAT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[QUIN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SEN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
};
static struct dev_config aux_pcm_rx_cfg[] = {
[PRIM_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SEC_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[TERT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[QUAT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[QUIN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SEN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
};
static struct dev_config aux_pcm_tx_cfg[] = {
[PRIM_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SEC_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[TERT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[QUAT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[QUIN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
[SEN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1},
};
static int msm_vi_feed_tx_ch = 2;
static const char *const slim_rx_ch_text[] = {"One", "Two"};
static const char *const slim_tx_ch_text[] = {"One", "Two", "Three", "Four",
"Five", "Six", "Seven",
"Eight"};
static const char *const vi_feed_ch_text[] = {"One", "Two"};
static char const *bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE",
"S32_LE"};
static char const *slim_sample_rate_text[] = {"KHZ_8", "KHZ_16",
"KHZ_32", "KHZ_44P1", "KHZ_48",
"KHZ_88P2", "KHZ_96", "KHZ_176P4",
"KHZ_192", "KHZ_352P8", "KHZ_384"};
static char const *bt_sample_rate_text[] = {"KHZ_8", "KHZ_16",
"KHZ_44P1", "KHZ_48",
"KHZ_88P2", "KHZ_96"};
static const char *const usb_ch_text[] = {"One", "Two", "Three", "Four",
"Five", "Six", "Seven",
"Eight"};
static char const *ch_text[] = {"Two", "Three", "Four", "Five",
"Six", "Seven", "Eight"};
static char const *usb_sample_rate_text[] = {"KHZ_8", "KHZ_11P025",
"KHZ_16", "KHZ_22P05",
"KHZ_32", "KHZ_44P1", "KHZ_48",
"KHZ_88P2", "KHZ_96", "KHZ_176P4",
"KHZ_192", "KHZ_352P8", "KHZ_384"};
static char const *tdm_ch_text[] = {"One", "Two", "Three", "Four",
"Five", "Six", "Seven", "Eight"};
static char const *tdm_bit_format_text[] = {"S16_LE", "S24_LE", "S32_LE"};
static char const *tdm_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_32",
"KHZ_48", "KHZ_176P4",
"KHZ_352P8"};
static const char *const auxpcm_rate_text[] = {"KHZ_8", "KHZ_16"};
static char const *mi2s_rate_text[] = {"KHZ_8", "KHZ_11P025", "KHZ_16",
"KHZ_22P05", "KHZ_32", "KHZ_44P1",
"KHZ_48", "KHZ_96", "KHZ_192", "KHZ_384"};
static const char *const mi2s_ch_text[] = {
"One", "Two", "Three", "Four", "Five", "Six", "Seven",
"Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen",
"Fourteen", "Fifteen", "Sixteen"
};
static const char *const qos_text[] = {"Disable", "Enable"};
static const char *const cdc_dma_rx_ch_text[] = {"One", "Two"};
static const char *const cdc_dma_tx_ch_text[] = {"One", "Two", "Three", "Four",
"Five", "Six", "Seven",
"Eight"};
static char const *cdc_dma_sample_rate_text[] = {"KHZ_8", "KHZ_11P025",
"KHZ_16", "KHZ_22P05",
"KHZ_32", "KHZ_44P1", "KHZ_48",
"KHZ_88P2", "KHZ_96", "KHZ_176P4",
"KHZ_192", "KHZ_352P8", "KHZ_384"};
static const char *spdif_rate_text[] = {"KHZ_32", "KHZ_44P1", "KHZ_48",
"KHZ_88P2", "KHZ_96", "KHZ_176P4",
"KHZ_192"};
static const char *spdif_ch_text[] = {"One", "Two"};
static const char *spdif_bit_format_text[] = {"S16_LE", "S24_LE"};
static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_chs, slim_rx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_2_rx_chs, slim_rx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_chs, slim_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_1_tx_chs, slim_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_chs, slim_rx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_chs, slim_rx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_chs, usb_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_chs, usb_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(vi_feed_tx_chs, vi_feed_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(proxy_rx_chs, ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_sample_rate, slim_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_2_rx_sample_rate, slim_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_sample_rate, slim_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_sample_rate, slim_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_sample_rate, slim_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(bt_sample_rate, bt_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(bt_sample_rate_sink, bt_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_sample_rate, usb_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_sample_rate, usb_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_chs, tdm_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_format, tdm_bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_sample_rate, tdm_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_chs, tdm_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_format, tdm_bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_sample_rate, tdm_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(prim_aux_pcm_rx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sec_aux_pcm_rx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(tert_aux_pcm_rx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_aux_pcm_rx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quin_aux_pcm_rx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sen_aux_pcm_rx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(prim_aux_pcm_tx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sec_aux_pcm_tx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(tert_aux_pcm_tx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_aux_pcm_tx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quin_aux_pcm_tx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sen_aux_pcm_tx_sample_rate, auxpcm_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_rx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_rx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_rx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_rx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_rx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_tx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_tx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_tx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_tx_sample_rate, mi2s_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(mi2s_rx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(mi2s_tx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(aux_pcm_rx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(aux_pcm_tx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_0_chs, cdc_dma_rx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_1_chs, cdc_dma_rx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_0_chs, cdc_dma_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_1_chs, cdc_dma_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_2_chs, cdc_dma_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_0_chs, cdc_dma_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_1_chs, cdc_dma_tx_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_0_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_1_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_1_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_2_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_0_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_1_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_0_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_1_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_0_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_1_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_2_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_0_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_1_sample_rate,
cdc_dma_sample_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(spdif_rx_sample_rate, spdif_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(spdif_tx_sample_rate, spdif_rate_text);
static SOC_ENUM_SINGLE_EXT_DECL(spdif_rx_chs, spdif_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(spdif_tx_chs, spdif_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(spdif_rx_format, spdif_bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(spdif_tx_format, spdif_bit_format_text);
static struct platform_device *spdev;
static bool is_initial_boot;
static bool codec_reg_done;
static struct snd_soc_aux_dev *msm_aux_dev;
static struct snd_soc_codec_conf *msm_codec_conf;
static struct msm_asoc_wcd93xx_codec msm_codec_fn;
static int msm_snd_enable_codec_ext_clk(struct snd_soc_component *component,
int enable, bool dapm);
static int msm_wsa881x_init(struct snd_soc_component *component);
static int msm_snd_vad_cfg_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
static struct snd_soc_dapm_route wcd_audio_paths[] = {
{"MIC BIAS1", NULL, "MCLK TX"},
{"MIC BIAS2", NULL, "MCLK TX"},
{"MIC BIAS3", NULL, "MCLK TX"},
{"MIC BIAS4", NULL, "MCLK TX"},
};
static struct afe_clk_set mi2s_clk[MI2S_MAX] = {
{
AFE_API_VERSION_I2S_CONFIG,
Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT,
Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
Q6AFE_LPASS_CLK_ROOT_DEFAULT,
0,
},
{
AFE_API_VERSION_I2S_CONFIG,
Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT,
Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
Q6AFE_LPASS_CLK_ROOT_DEFAULT,
0,
},
{
AFE_API_VERSION_I2S_CONFIG,
Q6AFE_LPASS_CLK_ID_TER_MI2S_IBIT,
Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
Q6AFE_LPASS_CLK_ROOT_DEFAULT,
0,
},
{
AFE_API_VERSION_I2S_CONFIG,
Q6AFE_LPASS_CLK_ID_QUAD_MI2S_IBIT,
Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
Q6AFE_LPASS_CLK_ROOT_DEFAULT,
0,
},
{
AFE_API_VERSION_I2S_CONFIG,
Q6AFE_LPASS_CLK_ID_QUI_MI2S_IBIT,
Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
Q6AFE_LPASS_CLK_ROOT_DEFAULT,
0,
},
{
AFE_API_VERSION_I2S_CONFIG,
Q6AFE_LPASS_CLK_ID_SEN_MI2S_IBIT,
Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ,
Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
Q6AFE_LPASS_CLK_ROOT_DEFAULT,
0,
}
};
static struct mi2s_conf mi2s_intf_conf[MI2S_MAX];
static int slim_get_sample_rate_val(int sample_rate)
{
int sample_rate_val = 0;
switch (sample_rate) {
case SAMPLING_RATE_8KHZ:
sample_rate_val = 0;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_88P2KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 6;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 7;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 8;
break;
case SAMPLING_RATE_352P8KHZ:
sample_rate_val = 9;
break;
case SAMPLING_RATE_384KHZ:
sample_rate_val = 10;
break;
default:
sample_rate_val = 4;
break;
}
return sample_rate_val;
}
static int slim_get_sample_rate(int value)
{
int sample_rate = 0;
switch (value) {
case 0:
sample_rate = SAMPLING_RATE_8KHZ;
break;
case 1:
sample_rate = SAMPLING_RATE_16KHZ;
break;
case 2:
sample_rate = SAMPLING_RATE_32KHZ;
break;
case 3:
sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 4:
sample_rate = SAMPLING_RATE_48KHZ;
break;
case 5:
sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 6:
sample_rate = SAMPLING_RATE_96KHZ;
break;
case 7:
sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 8:
sample_rate = SAMPLING_RATE_192KHZ;
break;
case 9:
sample_rate = SAMPLING_RATE_352P8KHZ;
break;
case 10:
sample_rate = SAMPLING_RATE_384KHZ;
break;
default:
sample_rate = SAMPLING_RATE_48KHZ;
break;
}
return sample_rate;
}
static int slim_get_bit_format_val(int bit_format)
{
int val = 0;
switch (bit_format) {
case SNDRV_PCM_FORMAT_S32_LE:
val = 3;
break;
case SNDRV_PCM_FORMAT_S24_3LE:
val = 2;
break;
case SNDRV_PCM_FORMAT_S24_LE:
val = 1;
break;
case SNDRV_PCM_FORMAT_S16_LE:
default:
val = 0;
break;
}
return val;
}
static int slim_get_bit_format(int val)
{
int bit_fmt = SNDRV_PCM_FORMAT_S16_LE;
switch (val) {
case 0:
bit_fmt = SNDRV_PCM_FORMAT_S16_LE;
break;
case 1:
bit_fmt = SNDRV_PCM_FORMAT_S24_LE;
break;
case 2:
bit_fmt = SNDRV_PCM_FORMAT_S24_3LE;
break;
case 3:
bit_fmt = SNDRV_PCM_FORMAT_S32_LE;
break;
default:
bit_fmt = SNDRV_PCM_FORMAT_S16_LE;
break;
}
return bit_fmt;
}
static int slim_get_port_idx(struct snd_kcontrol *kcontrol)
{
int port_id = 0;
if (strnstr(kcontrol->id.name, "SLIM_0_RX", sizeof("SLIM_0_RX"))) {
port_id = SLIM_RX_0;
} else if (strnstr(kcontrol->id.name,
"SLIM_2_RX", sizeof("SLIM_2_RX"))) {
port_id = SLIM_RX_2;
} else if (strnstr(kcontrol->id.name,
"SLIM_5_RX", sizeof("SLIM_5_RX"))) {
port_id = SLIM_RX_5;
} else if (strnstr(kcontrol->id.name,
"SLIM_6_RX", sizeof("SLIM_6_RX"))) {
port_id = SLIM_RX_6;
} else if (strnstr(kcontrol->id.name,
"SLIM_0_TX", sizeof("SLIM_0_TX"))) {
port_id = SLIM_TX_0;
} else if (strnstr(kcontrol->id.name,
"SLIM_1_TX", sizeof("SLIM_1_TX"))) {
port_id = SLIM_TX_1;
} else {
pr_err("%s: unsupported channel: %s",
__func__, kcontrol->id.name);
return -EINVAL;
}
return port_id;
}
static int slim_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
ucontrol->value.enumerated.item[0] =
slim_get_sample_rate_val(slim_rx_cfg[ch_num].sample_rate);
pr_debug("%s: slim[%d]_rx_sample_rate = %d, item = %d\n", __func__,
ch_num, slim_rx_cfg[ch_num].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
slim_rx_cfg[ch_num].sample_rate =
slim_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: slim[%d]_rx_sample_rate = %d, item = %d\n", __func__,
ch_num, slim_rx_cfg[ch_num].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
ucontrol->value.enumerated.item[0] =
slim_get_sample_rate_val(slim_tx_cfg[ch_num].sample_rate);
pr_debug("%s: slim[%d]_tx_sample_rate = %d, item = %d\n", __func__,
ch_num, slim_tx_cfg[ch_num].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int sample_rate = 0;
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
sample_rate = slim_get_sample_rate(ucontrol->value.enumerated.item[0]);
if (sample_rate == SAMPLING_RATE_44P1KHZ) {
pr_err("%s: Unsupported sample rate %d: for Tx path\n",
__func__, sample_rate);
return -EINVAL;
}
slim_tx_cfg[ch_num].sample_rate = sample_rate;
pr_debug("%s: slim[%d]_tx_sample_rate = %d, value = %d\n", __func__,
ch_num, slim_tx_cfg[ch_num].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_rx_bit_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
ucontrol->value.enumerated.item[0] =
slim_get_bit_format_val(slim_rx_cfg[ch_num].bit_format);
pr_debug("%s: slim[%d]_rx_bit_format = %d, ucontrol value = %d\n",
__func__, ch_num, slim_rx_cfg[ch_num].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_rx_bit_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
slim_rx_cfg[ch_num].bit_format =
slim_get_bit_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: slim[%d]_rx_bit_format = %d, ucontrol value = %d\n",
__func__, ch_num, slim_rx_cfg[ch_num].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_tx_bit_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
ucontrol->value.enumerated.item[0] =
slim_get_bit_format_val(slim_tx_cfg[ch_num].bit_format);
pr_debug("%s: slim[%d]_tx_bit_format = %d, ucontrol value = %d\n",
__func__, ch_num, slim_tx_cfg[ch_num].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_tx_bit_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
slim_tx_cfg[ch_num].bit_format =
slim_get_bit_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: slim[%d]_tx_bit_format = %d, ucontrol value = %d\n",
__func__, ch_num, slim_tx_cfg[ch_num].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int slim_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
pr_debug("%s: msm_slim_[%d]_rx_ch = %d\n", __func__,
ch_num, slim_rx_cfg[ch_num].channels);
ucontrol->value.enumerated.item[0] = slim_rx_cfg[ch_num].channels - 1;
return 0;
}
static int slim_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
slim_rx_cfg[ch_num].channels = ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: msm_slim_[%d]_rx_ch = %d\n", __func__,
ch_num, slim_rx_cfg[ch_num].channels);
return 1;
}
static int slim_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
pr_debug("%s: msm_slim_[%d]_tx_ch = %d\n", __func__,
ch_num, slim_tx_cfg[ch_num].channels);
ucontrol->value.enumerated.item[0] = slim_tx_cfg[ch_num].channels - 1;
return 0;
}
static int slim_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = slim_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
slim_tx_cfg[ch_num].channels = ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: msm_slim_[%d]_tx_ch = %d\n", __func__,
ch_num, slim_tx_cfg[ch_num].channels);
return 1;
}
static int msm_vi_feed_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
ucontrol->value.integer.value[0] = msm_vi_feed_tx_ch - 1;
pr_debug("%s: msm_vi_feed_tx_ch = %ld\n", __func__,
ucontrol->value.integer.value[0]);
return 0;
}
static int msm_vi_feed_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
msm_vi_feed_tx_ch = ucontrol->value.integer.value[0] + 1;
pr_debug("%s: msm_vi_feed_tx_ch = %d\n", __func__, msm_vi_feed_tx_ch);
return 1;
}
static int msm_bt_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
/*
* Slimbus_7_Rx/Tx sample rate values should always be in sync (same)
* when used for BT_SCO use case. Return either Rx or Tx sample rate
* value.
*/
switch (slim_rx_cfg[SLIM_RX_7].sample_rate) {
case SAMPLING_RATE_96KHZ:
ucontrol->value.integer.value[0] = 5;
break;
case SAMPLING_RATE_88P2KHZ:
ucontrol->value.integer.value[0] = 4;
break;
case SAMPLING_RATE_48KHZ:
ucontrol->value.integer.value[0] = 3;
break;
case SAMPLING_RATE_44P1KHZ:
ucontrol->value.integer.value[0] = 2;
break;
case SAMPLING_RATE_16KHZ:
ucontrol->value.integer.value[0] = 1;
break;
case SAMPLING_RATE_8KHZ:
default:
ucontrol->value.integer.value[0] = 0;
break;
}
pr_debug("%s: sample rate = %d", __func__,
slim_rx_cfg[SLIM_RX_7].sample_rate);
return 0;
}
static int msm_bt_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (ucontrol->value.integer.value[0]) {
case 1:
slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_16KHZ;
slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_16KHZ;
break;
case 2:
slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_44P1KHZ;
slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 3:
slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_48KHZ;
slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_48KHZ;
break;
case 4:
slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_88P2KHZ;
slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 5:
slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_96KHZ;
slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_96KHZ;
break;
case 0:
default:
slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_8KHZ;
slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_8KHZ;
break;
}
pr_debug("%s: sample rates: slim7_rx = %d, slim7_tx = %d, value = %d\n",
__func__,
slim_rx_cfg[SLIM_RX_7].sample_rate,
slim_tx_cfg[SLIM_TX_7].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_bt_sample_rate_sink_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (slim_tx_cfg[BT_SLIM_TX].sample_rate) {
case SAMPLING_RATE_96KHZ:
ucontrol->value.integer.value[0] = 5;
break;
case SAMPLING_RATE_88P2KHZ:
ucontrol->value.integer.value[0] = 4;
break;
case SAMPLING_RATE_48KHZ:
ucontrol->value.integer.value[0] = 3;
break;
case SAMPLING_RATE_44P1KHZ:
ucontrol->value.integer.value[0] = 2;
break;
case SAMPLING_RATE_16KHZ:
ucontrol->value.integer.value[0] = 1;
break;
case SAMPLING_RATE_8KHZ:
default:
ucontrol->value.integer.value[0] = 0;
break;
}
pr_debug("%s: sample rate = %d", __func__,
slim_tx_cfg[BT_SLIM_TX].sample_rate);
return 0;
}
static int msm_bt_sample_rate_sink_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (ucontrol->value.integer.value[0]) {
case 1:
slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_16KHZ;
break;
case 2:
slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 3:
slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_48KHZ;
break;
case 4:
slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 5:
slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_96KHZ;
break;
case 0:
default:
slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_8KHZ;
break;
}
pr_debug("%s: sample rate = %d, value = %d\n",
__func__,
slim_tx_cfg[BT_SLIM_TX].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int cdc_dma_get_port_idx(struct snd_kcontrol *kcontrol)
{
int idx = 0;
if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_RX_0",
sizeof("WSA_CDC_DMA_RX_0")))
idx = WSA_CDC_DMA_RX_0;
else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_RX_1",
sizeof("WSA_CDC_DMA_RX_0")))
idx = WSA_CDC_DMA_RX_1;
else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_TX_0",
sizeof("WSA_CDC_DMA_TX_0")))
idx = WSA_CDC_DMA_TX_0;
else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_TX_1",
sizeof("WSA_CDC_DMA_TX_1")))
idx = WSA_CDC_DMA_TX_1;
else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_TX_2",
sizeof("WSA_CDC_DMA_TX_2")))
idx = WSA_CDC_DMA_TX_2;
else if (strnstr(kcontrol->id.name, "VA_CDC_DMA_TX_0",
sizeof("VA_CDC_DMA_TX_0")))
idx = VA_CDC_DMA_TX_0;
else if (strnstr(kcontrol->id.name, "VA_CDC_DMA_TX_1",
sizeof("VA_CDC_DMA_TX_1")))
idx = VA_CDC_DMA_TX_1;
else {
pr_err("%s: unsupported port: %s\n",
__func__, kcontrol->id.name);
return -EINVAL;
}
return idx;
}
static int cdc_dma_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
pr_debug("%s: cdc_dma_rx_ch = %d\n", __func__,
cdc_dma_rx_cfg[ch_num].channels - 1);
ucontrol->value.integer.value[0] = cdc_dma_rx_cfg[ch_num].channels - 1;
return 0;
}
static int cdc_dma_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
cdc_dma_rx_cfg[ch_num].channels = ucontrol->value.integer.value[0] + 1;
pr_debug("%s: cdc_dma_rx_ch = %d\n", __func__,
cdc_dma_rx_cfg[ch_num].channels);
return 1;
}
static int cdc_dma_rx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
switch (cdc_dma_rx_cfg[ch_num].bit_format) {
case SNDRV_PCM_FORMAT_S32_LE:
ucontrol->value.integer.value[0] = 3;
break;
case SNDRV_PCM_FORMAT_S24_3LE:
ucontrol->value.integer.value[0] = 2;
break;
case SNDRV_PCM_FORMAT_S24_LE:
ucontrol->value.integer.value[0] = 1;
break;
case SNDRV_PCM_FORMAT_S16_LE:
default:
ucontrol->value.integer.value[0] = 0;
break;
}
pr_debug("%s: cdc_dma_rx_format = %d, ucontrol value = %ld\n",
__func__, cdc_dma_rx_cfg[ch_num].bit_format,
ucontrol->value.integer.value[0]);
return 0;
}
static int cdc_dma_rx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int rc = 0;
int ch_num = cdc_dma_get_port_idx(kcontrol);
switch (ucontrol->value.integer.value[0]) {
case 3:
cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S32_LE;
break;
case 2:
cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_3LE;
break;
case 1:
cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_LE;
break;
case 0:
default:
cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
pr_debug("%s: cdc_dma_rx_format = %d, ucontrol value = %ld\n",
__func__, cdc_dma_rx_cfg[ch_num].bit_format,
ucontrol->value.integer.value[0]);
return rc;
}
static int cdc_dma_get_sample_rate_val(int sample_rate)
{
int sample_rate_val = 0;
switch (sample_rate) {
case SAMPLING_RATE_8KHZ:
sample_rate_val = 0;
break;
case SAMPLING_RATE_11P025KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_22P05KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 6;
break;
case SAMPLING_RATE_88P2KHZ:
sample_rate_val = 7;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 8;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 9;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 10;
break;
case SAMPLING_RATE_352P8KHZ:
sample_rate_val = 11;
break;
case SAMPLING_RATE_384KHZ:
sample_rate_val = 12;
break;
default:
sample_rate_val = 6;
break;
}
return sample_rate_val;
}
static int cdc_dma_get_sample_rate(int value)
{
int sample_rate = 0;
switch (value) {
case 0:
sample_rate = SAMPLING_RATE_8KHZ;
break;
case 1:
sample_rate = SAMPLING_RATE_11P025KHZ;
break;
case 2:
sample_rate = SAMPLING_RATE_16KHZ;
break;
case 3:
sample_rate = SAMPLING_RATE_22P05KHZ;
break;
case 4:
sample_rate = SAMPLING_RATE_32KHZ;
break;
case 5:
sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 6:
sample_rate = SAMPLING_RATE_48KHZ;
break;
case 7:
sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 8:
sample_rate = SAMPLING_RATE_96KHZ;
break;
case 9:
sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 10:
sample_rate = SAMPLING_RATE_192KHZ;
break;
case 11:
sample_rate = SAMPLING_RATE_352P8KHZ;
break;
case 12:
sample_rate = SAMPLING_RATE_384KHZ;
break;
default:
sample_rate = SAMPLING_RATE_48KHZ;
break;
}
return sample_rate;
}
static int cdc_dma_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
ucontrol->value.enumerated.item[0] =
cdc_dma_get_sample_rate_val(cdc_dma_rx_cfg[ch_num].sample_rate);
pr_debug("%s: cdc_dma_rx_sample_rate = %d\n", __func__,
cdc_dma_rx_cfg[ch_num].sample_rate);
return 0;
}
static int cdc_dma_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
if (ch_num < 0)
return ch_num;
cdc_dma_rx_cfg[ch_num].sample_rate =
cdc_dma_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: control value = %d, cdc_dma_rx_sample_rate = %d\n",
__func__, ucontrol->value.enumerated.item[0],
cdc_dma_rx_cfg[ch_num].sample_rate);
return 0;
}
static int cdc_dma_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
pr_debug("%s: cdc_dma_tx_ch = %d\n", __func__,
cdc_dma_tx_cfg[ch_num].channels);
ucontrol->value.integer.value[0] = cdc_dma_tx_cfg[ch_num].channels - 1;
return 0;
}
static int cdc_dma_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
cdc_dma_tx_cfg[ch_num].channels = ucontrol->value.integer.value[0] + 1;
pr_debug("%s: cdc_dma_tx_ch = %d\n", __func__,
cdc_dma_tx_cfg[ch_num].channels);
return 1;
}
static int cdc_dma_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int sample_rate_val;
int ch_num = cdc_dma_get_port_idx(kcontrol);
switch (cdc_dma_tx_cfg[ch_num].sample_rate) {
case SAMPLING_RATE_384KHZ:
sample_rate_val = 12;
break;
case SAMPLING_RATE_352P8KHZ:
sample_rate_val = 11;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 10;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 9;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 8;
break;
case SAMPLING_RATE_88P2KHZ:
sample_rate_val = 7;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 6;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_22P05KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_11P025KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_8KHZ:
sample_rate_val = 0;
break;
default:
sample_rate_val = 6;
break;
}
ucontrol->value.integer.value[0] = sample_rate_val;
pr_debug("%s: cdc_dma_tx_sample_rate = %d\n", __func__,
cdc_dma_tx_cfg[ch_num].sample_rate);
return 0;
}
static int cdc_dma_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
switch (ucontrol->value.integer.value[0]) {
case 12:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_384KHZ;
break;
case 11:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_352P8KHZ;
break;
case 10:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_192KHZ;
break;
case 9:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 8:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_96KHZ;
break;
case 7:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 6:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_48KHZ;
break;
case 5:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 4:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_32KHZ;
break;
case 3:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_22P05KHZ;
break;
case 2:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_16KHZ;
break;
case 1:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_11P025KHZ;
break;
case 0:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_8KHZ;
break;
default:
cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_48KHZ;
break;
}
pr_debug("%s: control value = %ld, cdc_dma_tx_sample_rate = %d\n",
__func__, ucontrol->value.integer.value[0],
cdc_dma_tx_cfg[ch_num].sample_rate);
return 0;
}
static int cdc_dma_tx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ch_num = cdc_dma_get_port_idx(kcontrol);
switch (cdc_dma_tx_cfg[ch_num].bit_format) {
case SNDRV_PCM_FORMAT_S32_LE:
ucontrol->value.integer.value[0] = 3;
break;
case SNDRV_PCM_FORMAT_S24_3LE:
ucontrol->value.integer.value[0] = 2;
break;
case SNDRV_PCM_FORMAT_S24_LE:
ucontrol->value.integer.value[0] = 1;
break;
case SNDRV_PCM_FORMAT_S16_LE:
default:
ucontrol->value.integer.value[0] = 0;
break;
}
pr_debug("%s: cdc_dma_tx_format = %d, ucontrol value = %ld\n",
__func__, cdc_dma_tx_cfg[ch_num].bit_format,
ucontrol->value.integer.value[0]);
return 0;
}
static int cdc_dma_tx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int rc = 0;
int ch_num = cdc_dma_get_port_idx(kcontrol);
switch (ucontrol->value.integer.value[0]) {
case 3:
cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S32_LE;
break;
case 2:
cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_3LE;
break;
case 1:
cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_LE;
break;
case 0:
default:
cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
pr_debug("%s: cdc_dma_tx_format = %d, ucontrol value = %ld\n",
__func__, cdc_dma_tx_cfg[ch_num].bit_format,
ucontrol->value.integer.value[0]);
return rc;
}
static int usb_audio_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
pr_debug("%s: usb_audio_rx_ch = %d\n", __func__,
usb_rx_cfg.channels);
ucontrol->value.integer.value[0] = usb_rx_cfg.channels - 1;
return 0;
}
static int usb_audio_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
usb_rx_cfg.channels = ucontrol->value.integer.value[0] + 1;
pr_debug("%s: usb_audio_rx_ch = %d\n", __func__, usb_rx_cfg.channels);
return 1;
}
static int usb_audio_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int sample_rate_val;
switch (usb_rx_cfg.sample_rate) {
case SAMPLING_RATE_384KHZ:
sample_rate_val = 12;
break;
case SAMPLING_RATE_352P8KHZ:
sample_rate_val = 11;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 10;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 9;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 8;
break;
case SAMPLING_RATE_88P2KHZ:
sample_rate_val = 7;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 6;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_22P05KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_11P025KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_8KHZ:
default:
sample_rate_val = 0;
break;
}
ucontrol->value.integer.value[0] = sample_rate_val;
pr_debug("%s: usb_audio_rx_sample_rate = %d\n", __func__,
usb_rx_cfg.sample_rate);
return 0;
}
static int usb_audio_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (ucontrol->value.integer.value[0]) {
case 12:
usb_rx_cfg.sample_rate = SAMPLING_RATE_384KHZ;
break;
case 11:
usb_rx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ;
break;
case 10:
usb_rx_cfg.sample_rate = SAMPLING_RATE_192KHZ;
break;
case 9:
usb_rx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 8:
usb_rx_cfg.sample_rate = SAMPLING_RATE_96KHZ;
break;
case 7:
usb_rx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 6:
usb_rx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
break;
case 5:
usb_rx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 4:
usb_rx_cfg.sample_rate = SAMPLING_RATE_32KHZ;
break;
case 3:
usb_rx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ;
break;
case 2:
usb_rx_cfg.sample_rate = SAMPLING_RATE_16KHZ;
break;
case 1:
usb_rx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ;
break;
case 0:
usb_rx_cfg.sample_rate = SAMPLING_RATE_8KHZ;
break;
default:
usb_rx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
break;
}
pr_debug("%s: control value = %ld, usb_audio_rx_sample_rate = %d\n",
__func__, ucontrol->value.integer.value[0],
usb_rx_cfg.sample_rate);
return 0;
}
static int usb_audio_rx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (usb_rx_cfg.bit_format) {
case SNDRV_PCM_FORMAT_S32_LE:
ucontrol->value.integer.value[0] = 3;
break;
case SNDRV_PCM_FORMAT_S24_3LE:
ucontrol->value.integer.value[0] = 2;
break;
case SNDRV_PCM_FORMAT_S24_LE:
ucontrol->value.integer.value[0] = 1;
break;
case SNDRV_PCM_FORMAT_S16_LE:
default:
ucontrol->value.integer.value[0] = 0;
break;
}
pr_debug("%s: usb_audio_rx_format = %d, ucontrol value = %ld\n",
__func__, usb_rx_cfg.bit_format,
ucontrol->value.integer.value[0]);
return 0;
}
static int usb_audio_rx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int rc = 0;
switch (ucontrol->value.integer.value[0]) {
case 3:
usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE;
break;
case 2:
usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE;
break;
case 1:
usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE;
break;
case 0:
default:
usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
pr_debug("%s: usb_audio_rx_format = %d, ucontrol value = %ld\n",
__func__, usb_rx_cfg.bit_format,
ucontrol->value.integer.value[0]);
return rc;
}
static int usb_audio_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
pr_debug("%s: usb_audio_tx_ch = %d\n", __func__,
usb_tx_cfg.channels);
ucontrol->value.integer.value[0] = usb_tx_cfg.channels - 1;
return 0;
}
static int usb_audio_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
usb_tx_cfg.channels = ucontrol->value.integer.value[0] + 1;
pr_debug("%s: usb_audio_tx_ch = %d\n", __func__, usb_tx_cfg.channels);
return 1;
}
static int usb_audio_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int sample_rate_val;
switch (usb_tx_cfg.sample_rate) {
case SAMPLING_RATE_384KHZ:
sample_rate_val = 12;
break;
case SAMPLING_RATE_352P8KHZ:
sample_rate_val = 11;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 10;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 9;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 8;
break;
case SAMPLING_RATE_88P2KHZ:
sample_rate_val = 7;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 6;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_22P05KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_11P025KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_8KHZ:
sample_rate_val = 0;
break;
default:
sample_rate_val = 6;
break;
}
ucontrol->value.integer.value[0] = sample_rate_val;
pr_debug("%s: usb_audio_tx_sample_rate = %d\n", __func__,
usb_tx_cfg.sample_rate);
return 0;
}
static int usb_audio_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (ucontrol->value.integer.value[0]) {
case 12:
usb_tx_cfg.sample_rate = SAMPLING_RATE_384KHZ;
break;
case 11:
usb_tx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ;
break;
case 10:
usb_tx_cfg.sample_rate = SAMPLING_RATE_192KHZ;
break;
case 9:
usb_tx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 8:
usb_tx_cfg.sample_rate = SAMPLING_RATE_96KHZ;
break;
case 7:
usb_tx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 6:
usb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
break;
case 5:
usb_tx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 4:
usb_tx_cfg.sample_rate = SAMPLING_RATE_32KHZ;
break;
case 3:
usb_tx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ;
break;
case 2:
usb_tx_cfg.sample_rate = SAMPLING_RATE_16KHZ;
break;
case 1:
usb_tx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ;
break;
case 0:
usb_tx_cfg.sample_rate = SAMPLING_RATE_8KHZ;
break;
default:
usb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ;
break;
}
pr_debug("%s: control value = %ld, usb_audio_tx_sample_rate = %d\n",
__func__, ucontrol->value.integer.value[0],
usb_tx_cfg.sample_rate);
return 0;
}
static int usb_audio_tx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
switch (usb_tx_cfg.bit_format) {
case SNDRV_PCM_FORMAT_S32_LE:
ucontrol->value.integer.value[0] = 3;
break;
case SNDRV_PCM_FORMAT_S24_3LE:
ucontrol->value.integer.value[0] = 2;
break;
case SNDRV_PCM_FORMAT_S24_LE:
ucontrol->value.integer.value[0] = 1;
break;
case SNDRV_PCM_FORMAT_S16_LE:
default:
ucontrol->value.integer.value[0] = 0;
break;
}
pr_debug("%s: usb_audio_tx_format = %d, ucontrol value = %ld\n",
__func__, usb_tx_cfg.bit_format,
ucontrol->value.integer.value[0]);
return 0;
}
static int usb_audio_tx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int rc = 0;
switch (ucontrol->value.integer.value[0]) {
case 3:
usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE;
break;
case 2:
usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE;
break;
case 1:
usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE;
break;
case 0:
default:
usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
pr_debug("%s: usb_audio_tx_format = %d, ucontrol value = %ld\n",
__func__, usb_tx_cfg.bit_format,
ucontrol->value.integer.value[0]);
return rc;
}
static int proxy_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
pr_debug("%s: proxy_rx channels = %d\n",
__func__, proxy_rx_cfg.channels);
ucontrol->value.integer.value[0] = proxy_rx_cfg.channels - 2;
return 0;
}
static int proxy_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
proxy_rx_cfg.channels = ucontrol->value.integer.value[0] + 2;
pr_debug("%s: proxy_rx channels = %d\n",
__func__, proxy_rx_cfg.channels);
return 1;
}
static int tdm_get_sample_rate(int value)
{
int sample_rate = 0;
switch (value) {
case 0:
sample_rate = SAMPLING_RATE_8KHZ;
break;
case 1:
sample_rate = SAMPLING_RATE_16KHZ;
break;
case 2:
sample_rate = SAMPLING_RATE_32KHZ;
break;
case 3:
sample_rate = SAMPLING_RATE_48KHZ;
break;
case 4:
sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 5:
sample_rate = SAMPLING_RATE_352P8KHZ;
break;
default:
sample_rate = SAMPLING_RATE_48KHZ;
break;
}
return sample_rate;
}
static int aux_pcm_get_sample_rate(int value)
{
int sample_rate;
switch (value) {
case 1:
sample_rate = SAMPLING_RATE_16KHZ;
break;
case 0:
default:
sample_rate = SAMPLING_RATE_8KHZ;
break;
}
return sample_rate;
}
static int tdm_get_sample_rate_val(int sample_rate)
{
int sample_rate_val = 0;
switch (sample_rate) {
case SAMPLING_RATE_8KHZ:
sample_rate_val = 0;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_352P8KHZ:
sample_rate_val = 5;
break;
default:
sample_rate_val = 3;
break;
}
return sample_rate_val;
}
static int aux_pcm_get_sample_rate_val(int sample_rate)
{
int sample_rate_val;
switch (sample_rate) {
case SAMPLING_RATE_16KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_8KHZ:
default:
sample_rate_val = 0;
break;
}
return sample_rate_val;
}
static int tdm_get_port_idx(struct snd_kcontrol *kcontrol,
struct tdm_port *port)
{
if (port) {
if (strnstr(kcontrol->id.name, "PRI",
sizeof(kcontrol->id.name))) {
port->mode = TDM_PRI;
} else if (strnstr(kcontrol->id.name, "SEC",
sizeof(kcontrol->id.name))) {
port->mode = TDM_SEC;
} else if (strnstr(kcontrol->id.name, "TERT",
sizeof(kcontrol->id.name))) {
port->mode = TDM_TERT;
} else if (strnstr(kcontrol->id.name, "QUAT",
sizeof(kcontrol->id.name))) {
port->mode = TDM_QUAT;
} else if (strnstr(kcontrol->id.name, "QUIN",
sizeof(kcontrol->id.name))) {
port->mode = TDM_QUIN;
} else {
pr_err("%s: unsupported mode in: %s",
__func__, kcontrol->id.name);
return -EINVAL;
}
if (strnstr(kcontrol->id.name, "RX_0",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_0",
sizeof(kcontrol->id.name))) {
port->channel = TDM_0;
} else if (strnstr(kcontrol->id.name, "RX_1",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_1",
sizeof(kcontrol->id.name))) {
port->channel = TDM_1;
} else if (strnstr(kcontrol->id.name, "RX_2",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_2",
sizeof(kcontrol->id.name))) {
port->channel = TDM_2;
} else if (strnstr(kcontrol->id.name, "RX_3",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_3",
sizeof(kcontrol->id.name))) {
port->channel = TDM_3;
} else if (strnstr(kcontrol->id.name, "RX_4",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_4",
sizeof(kcontrol->id.name))) {
port->channel = TDM_4;
} else if (strnstr(kcontrol->id.name, "RX_5",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_5",
sizeof(kcontrol->id.name))) {
port->channel = TDM_5;
} else if (strnstr(kcontrol->id.name, "RX_6",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_6",
sizeof(kcontrol->id.name))) {
port->channel = TDM_6;
} else if (strnstr(kcontrol->id.name, "RX_7",
sizeof(kcontrol->id.name)) ||
strnstr(kcontrol->id.name, "TX_7",
sizeof(kcontrol->id.name))) {
port->channel = TDM_7;
} else {
pr_err("%s: unsupported channel in: %s",
__func__, kcontrol->id.name);
return -EINVAL;
}
} else
return -EINVAL;
return 0;
}
static int tdm_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
ucontrol->value.enumerated.item[0] = tdm_get_sample_rate_val(
tdm_rx_cfg[port.mode][port.channel].sample_rate);
pr_debug("%s: tdm_rx_sample_rate = %d, item = %d\n", __func__,
tdm_rx_cfg[port.mode][port.channel].sample_rate,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
tdm_rx_cfg[port.mode][port.channel].sample_rate =
tdm_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: tdm_rx_sample_rate = %d, item = %d\n", __func__,
tdm_rx_cfg[port.mode][port.channel].sample_rate,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
ucontrol->value.enumerated.item[0] = tdm_get_sample_rate_val(
tdm_tx_cfg[port.mode][port.channel].sample_rate);
pr_debug("%s: tdm_tx_sample_rate = %d, item = %d\n", __func__,
tdm_tx_cfg[port.mode][port.channel].sample_rate,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
tdm_tx_cfg[port.mode][port.channel].sample_rate =
tdm_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: tdm_tx_sample_rate = %d, item = %d\n", __func__,
tdm_tx_cfg[port.mode][port.channel].sample_rate,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_get_format(int value)
{
int format = 0;
switch (value) {
case 0:
format = SNDRV_PCM_FORMAT_S16_LE;
break;
case 1:
format = SNDRV_PCM_FORMAT_S24_LE;
break;
case 2:
format = SNDRV_PCM_FORMAT_S32_LE;
break;
default:
format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
return format;
}
static int tdm_get_format_val(int format)
{
int value = 0;
switch (format) {
case SNDRV_PCM_FORMAT_S16_LE:
value = 0;
break;
case SNDRV_PCM_FORMAT_S24_LE:
value = 1;
break;
case SNDRV_PCM_FORMAT_S32_LE:
value = 2;
break;
default:
value = 0;
break;
}
return value;
}
static int tdm_rx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
ucontrol->value.enumerated.item[0] = tdm_get_format_val(
tdm_rx_cfg[port.mode][port.channel].bit_format);
pr_debug("%s: tdm_rx_bit_format = %d, item = %d\n", __func__,
tdm_rx_cfg[port.mode][port.channel].bit_format,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_rx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
tdm_rx_cfg[port.mode][port.channel].bit_format =
tdm_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: tdm_rx_bit_format = %d, item = %d\n", __func__,
tdm_rx_cfg[port.mode][port.channel].bit_format,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_tx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
ucontrol->value.enumerated.item[0] = tdm_get_format_val(
tdm_tx_cfg[port.mode][port.channel].bit_format);
pr_debug("%s: tdm_tx_bit_format = %d, item = %d\n", __func__,
tdm_tx_cfg[port.mode][port.channel].bit_format,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_tx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
tdm_tx_cfg[port.mode][port.channel].bit_format =
tdm_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: tdm_tx_bit_format = %d, item = %d\n", __func__,
tdm_tx_cfg[port.mode][port.channel].bit_format,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
ucontrol->value.enumerated.item[0] =
tdm_rx_cfg[port.mode][port.channel].channels - 1;
pr_debug("%s: tdm_rx_ch = %d, item = %d\n", __func__,
tdm_rx_cfg[port.mode][port.channel].channels - 1,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
tdm_rx_cfg[port.mode][port.channel].channels =
ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: tdm_rx_ch = %d, item = %d\n", __func__,
tdm_rx_cfg[port.mode][port.channel].channels,
ucontrol->value.enumerated.item[0] + 1);
}
return ret;
}
static int tdm_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
ucontrol->value.enumerated.item[0] =
tdm_tx_cfg[port.mode][port.channel].channels - 1;
pr_debug("%s: tdm_tx_ch = %d, item = %d\n", __func__,
tdm_tx_cfg[port.mode][port.channel].channels - 1,
ucontrol->value.enumerated.item[0]);
}
return ret;
}
static int tdm_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tdm_port port;
int ret = tdm_get_port_idx(kcontrol, &port);
if (ret) {
pr_err("%s: unsupported control: %s",
__func__, kcontrol->id.name);
} else {
tdm_tx_cfg[port.mode][port.channel].channels =
ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: tdm_tx_ch = %d, item = %d\n", __func__,
tdm_tx_cfg[port.mode][port.channel].channels,
ucontrol->value.enumerated.item[0] + 1);
}
return ret;
}
static int aux_pcm_get_port_idx(struct snd_kcontrol *kcontrol)
{
int idx;
if (strnstr(kcontrol->id.name, "PRIM_AUX_PCM",
sizeof("PRIM_AUX_PCM")))
idx = PRIM_AUX_PCM;
else if (strnstr(kcontrol->id.name, "SEC_AUX_PCM",
sizeof("SEC_AUX_PCM")))
idx = SEC_AUX_PCM;
else if (strnstr(kcontrol->id.name, "TERT_AUX_PCM",
sizeof("TERT_AUX_PCM")))
idx = TERT_AUX_PCM;
else if (strnstr(kcontrol->id.name, "QUAT_AUX_PCM",
sizeof("QUAT_AUX_PCM")))
idx = QUAT_AUX_PCM;
else if (strnstr(kcontrol->id.name, "QUIN_AUX_PCM",
sizeof("QUIN_AUX_PCM")))
idx = QUIN_AUX_PCM;
else if (strnstr(kcontrol->id.name, "SEN_AUX_PCM",
sizeof("SENN_AUX_PCM")))
idx = SEN_AUX_PCM;
else {
pr_err("%s: unsupported port: %s",
__func__, kcontrol->id.name);
idx = -EINVAL;
}
return idx;
}
static int aux_pcm_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
aux_pcm_rx_cfg[idx].sample_rate =
aux_pcm_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
idx, aux_pcm_rx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int aux_pcm_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
aux_pcm_get_sample_rate_val(aux_pcm_rx_cfg[idx].sample_rate);
pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
idx, aux_pcm_rx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int aux_pcm_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
aux_pcm_tx_cfg[idx].sample_rate =
aux_pcm_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
idx, aux_pcm_tx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int aux_pcm_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
aux_pcm_get_sample_rate_val(aux_pcm_tx_cfg[idx].sample_rate);
pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
idx, aux_pcm_tx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int mi2s_get_port_idx(struct snd_kcontrol *kcontrol)
{
int idx;
if (strnstr(kcontrol->id.name, "PRIM_MI2S_RX",
sizeof("PRIM_MI2S_RX")))
idx = PRIM_MI2S;
else if (strnstr(kcontrol->id.name, "SEC_MI2S_RX",
sizeof("SEC_MI2S_RX")))
idx = SEC_MI2S;
else if (strnstr(kcontrol->id.name, "TERT_MI2S_RX",
sizeof("TERT_MI2S_RX")))
idx = TERT_MI2S;
else if (strnstr(kcontrol->id.name, "QUAT_MI2S_RX",
sizeof("QUAT_MI2S_RX")))
idx = QUAT_MI2S;
else if (strnstr(kcontrol->id.name, "QUIN_MI2S_RX",
sizeof("QUIN_MI2S_RX")))
idx = QUIN_MI2S;
else if (strnstr(kcontrol->id.name, "SEN_MI2S_RX",
sizeof("SEN_MI2S_RX")))
idx = SEN_MI2S;
else if (strnstr(kcontrol->id.name, "PRIM_MI2S_TX",
sizeof("PRIM_MI2S_TX")))
idx = PRIM_MI2S;
else if (strnstr(kcontrol->id.name, "SEC_MI2S_TX",
sizeof("SEC_MI2S_TX")))
idx = SEC_MI2S;
else if (strnstr(kcontrol->id.name, "TERT_MI2S_TX",
sizeof("TERT_MI2S_TX")))
idx = TERT_MI2S;
else if (strnstr(kcontrol->id.name, "QUAT_MI2S_TX",
sizeof("QUAT_MI2S_TX")))
idx = QUAT_MI2S;
else if (strnstr(kcontrol->id.name, "QUIN_MI2S_TX",
sizeof("QUIN_MI2S_TX")))
idx = QUIN_MI2S;
else if (strnstr(kcontrol->id.name, "SEN_MI2S_TX",
sizeof("SEN_MI2S_TX")))
idx = SEN_MI2S;
else {
pr_err("%s: unsupported channel: %s",
__func__, kcontrol->id.name);
idx = -EINVAL;
}
return idx;
}
static int mi2s_get_sample_rate_val(int sample_rate)
{
int sample_rate_val;
switch (sample_rate) {
case SAMPLING_RATE_8KHZ:
sample_rate_val = 0;
break;
case SAMPLING_RATE_11P025KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_16KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_22P05KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_32KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 6;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 7;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 8;
break;
case SAMPLING_RATE_384KHZ:
sample_rate_val = 9;
break;
default:
sample_rate_val = 6;
break;
}
return sample_rate_val;
}
static int mi2s_get_sample_rate(int value)
{
int sample_rate;
switch (value) {
case 0:
sample_rate = SAMPLING_RATE_8KHZ;
break;
case 1:
sample_rate = SAMPLING_RATE_11P025KHZ;
break;
case 2:
sample_rate = SAMPLING_RATE_16KHZ;
break;
case 3:
sample_rate = SAMPLING_RATE_22P05KHZ;
break;
case 4:
sample_rate = SAMPLING_RATE_32KHZ;
break;
case 5:
sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 6:
sample_rate = SAMPLING_RATE_48KHZ;
break;
case 7:
sample_rate = SAMPLING_RATE_96KHZ;
break;
case 8:
sample_rate = SAMPLING_RATE_192KHZ;
break;
case 9:
sample_rate = SAMPLING_RATE_384KHZ;
break;
default:
sample_rate = SAMPLING_RATE_48KHZ;
break;
}
return sample_rate;
}
static int mi2s_auxpcm_get_format(int value)
{
int format;
switch (value) {
case 0:
format = SNDRV_PCM_FORMAT_S16_LE;
break;
case 1:
format = SNDRV_PCM_FORMAT_S24_LE;
break;
case 2:
format = SNDRV_PCM_FORMAT_S24_3LE;
break;
case 3:
format = SNDRV_PCM_FORMAT_S32_LE;
break;
default:
format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
return format;
}
static int mi2s_auxpcm_get_format_value(int format)
{
int value;
switch (format) {
case SNDRV_PCM_FORMAT_S16_LE:
value = 0;
break;
case SNDRV_PCM_FORMAT_S24_LE:
value = 1;
break;
case SNDRV_PCM_FORMAT_S24_3LE:
value = 2;
break;
case SNDRV_PCM_FORMAT_S32_LE:
value = 3;
break;
default:
value = 0;
break;
}
return value;
}
static int mi2s_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
mi2s_rx_cfg[idx].sample_rate =
mi2s_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
idx, mi2s_rx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int mi2s_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
mi2s_get_sample_rate_val(mi2s_rx_cfg[idx].sample_rate);
pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
idx, mi2s_rx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int mi2s_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
mi2s_tx_cfg[idx].sample_rate =
mi2s_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
idx, mi2s_tx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int mi2s_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
mi2s_get_sample_rate_val(mi2s_tx_cfg[idx].sample_rate);
pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
idx, mi2s_tx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_mi2s_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
pr_debug("%s: msm_mi2s_[%d]_rx_ch = %d\n", __func__,
idx, mi2s_rx_cfg[idx].channels);
ucontrol->value.enumerated.item[0] = mi2s_rx_cfg[idx].channels - 1;
return 0;
}
static int msm_mi2s_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
mi2s_rx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: msm_mi2s_[%d]_rx_ch = %d\n", __func__,
idx, mi2s_rx_cfg[idx].channels);
return 1;
}
static int msm_mi2s_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
pr_debug("%s: msm_mi2s_[%d]_tx_ch = %d\n", __func__,
idx, mi2s_tx_cfg[idx].channels);
ucontrol->value.enumerated.item[0] = mi2s_tx_cfg[idx].channels - 1;
return 0;
}
static int msm_mi2s_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
mi2s_tx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: msm_mi2s_[%d]_tx_ch = %d\n", __func__,
idx, mi2s_tx_cfg[idx].channels);
return 1;
}
static int msm_mi2s_rx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
mi2s_auxpcm_get_format_value(mi2s_rx_cfg[idx].bit_format);
pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
idx, mi2s_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_mi2s_rx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct msm_asoc_mach_data *pdata = NULL;
struct snd_soc_component *component = NULL;
struct snd_soc_card *card = NULL;
int idx = mi2s_get_port_idx(kcontrol);
component = snd_soc_kcontrol_component(kcontrol);
card = kcontrol->private_data;
pdata = snd_soc_card_get_drvdata(card);
if (idx < 0)
return idx;
/* check for PRIM_MI2S and CSRAx config to allow 24bit BE config only */
if ((PRIM_MI2S == idx) && (true==pdata->codec_is_csra))
{
mi2s_rx_cfg[idx].bit_format = SNDRV_PCM_FORMAT_S24_LE;
pr_debug("%s: Keeping default format idx[%d]_rx_format = %d, item = %d\n",
__func__, idx, mi2s_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
} else {
mi2s_rx_cfg[idx].bit_format =
mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
idx, mi2s_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
}
return 0;
}
static int msm_mi2s_tx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
mi2s_auxpcm_get_format_value(mi2s_tx_cfg[idx].bit_format);
pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
idx, mi2s_tx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_mi2s_tx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = mi2s_get_port_idx(kcontrol);
if (idx < 0)
return idx;
mi2s_tx_cfg[idx].bit_format =
mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
idx, mi2s_tx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_aux_pcm_rx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
mi2s_auxpcm_get_format_value(aux_pcm_rx_cfg[idx].bit_format);
pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
idx, aux_pcm_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_aux_pcm_rx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
aux_pcm_rx_cfg[idx].bit_format =
mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
idx, aux_pcm_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_aux_pcm_tx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
mi2s_auxpcm_get_format_value(aux_pcm_tx_cfg[idx].bit_format);
pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
idx, aux_pcm_tx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_aux_pcm_tx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = aux_pcm_get_port_idx(kcontrol);
if (idx < 0)
return idx;
aux_pcm_tx_cfg[idx].bit_format =
mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
idx, aux_pcm_tx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int spdif_get_port_idx(struct snd_kcontrol *kcontrol)
{
int idx;
if (strnstr(kcontrol->id.name, "PRIM_SPDIF_RX",
sizeof("PRIM_SPDIF_RX")))
idx = PRIM_SPDIF_RX;
else if (strnstr(kcontrol->id.name, "SEC_SPDIF_RX",
sizeof("SEC_SPDIF_RX")))
idx = SEC_SPDIF_RX;
else if (strnstr(kcontrol->id.name, "PRIM_SPDIF_TX",
sizeof("PRIM_SPDIF_TX")))
idx = PRIM_SPDIF_TX;
else if (strnstr(kcontrol->id.name, "SEC_SPDIF_TX",
sizeof("SEC_SPDIF_TX")))
idx = SEC_SPDIF_TX;
else {
pr_err("%s: unsupported channel: %s",
__func__, kcontrol->id.name);
idx = -EINVAL;
}
return idx;
}
static int spdif_get_sample_rate_val(int sample_rate)
{
int sample_rate_val;
switch (sample_rate) {
case SAMPLING_RATE_32KHZ:
sample_rate_val = 0;
break;
case SAMPLING_RATE_44P1KHZ:
sample_rate_val = 1;
break;
case SAMPLING_RATE_48KHZ:
sample_rate_val = 2;
break;
case SAMPLING_RATE_88P2KHZ:
sample_rate_val = 3;
break;
case SAMPLING_RATE_96KHZ:
sample_rate_val = 4;
break;
case SAMPLING_RATE_176P4KHZ:
sample_rate_val = 5;
break;
case SAMPLING_RATE_192KHZ:
sample_rate_val = 6;
break;
default:
sample_rate_val = 2;
break;
}
return sample_rate_val;
}
static int spdif_get_sample_rate(int value)
{
int sample_rate;
switch (value) {
case 0:
sample_rate = SAMPLING_RATE_32KHZ;
break;
case 1:
sample_rate = SAMPLING_RATE_44P1KHZ;
break;
case 2:
sample_rate = SAMPLING_RATE_48KHZ;
break;
case 3:
sample_rate = SAMPLING_RATE_88P2KHZ;
break;
case 4:
sample_rate = SAMPLING_RATE_96KHZ;
break;
case 5:
sample_rate = SAMPLING_RATE_176P4KHZ;
break;
case 6:
sample_rate = SAMPLING_RATE_192KHZ;
break;
default:
sample_rate = SAMPLING_RATE_48KHZ;
break;
}
return sample_rate;
}
static int spdif_get_format(int value)
{
int format;
switch (value) {
case 0:
format = SNDRV_PCM_FORMAT_S16_LE;
break;
case 1:
format = SNDRV_PCM_FORMAT_S24_LE;
break;
default:
format = SNDRV_PCM_FORMAT_S16_LE;
break;
}
return format;
}
static int spdif_get_format_value(int format)
{
int value;
switch (format) {
case SNDRV_PCM_FORMAT_S16_LE:
value = 0;
break;
case SNDRV_PCM_FORMAT_S24_LE:
value = 1;
break;
default:
value = 0;
break;
}
return value;
}
static int msm_spdif_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
spdif_rx_cfg[idx].sample_rate =
spdif_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
idx, spdif_rx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_rx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
spdif_get_sample_rate_val(spdif_rx_cfg[idx].sample_rate);
pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__,
idx, spdif_rx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_tx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
spdif_tx_cfg[idx].sample_rate =
spdif_get_sample_rate(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
idx, spdif_tx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_tx_sample_rate_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
spdif_get_sample_rate_val(spdif_tx_cfg[idx].sample_rate);
pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__,
idx, spdif_tx_cfg[idx].sample_rate,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_rx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
pr_debug("%s: msm_spdif_[%d]_rx_ch = %d\n", __func__,
idx, spdif_rx_cfg[idx].channels);
ucontrol->value.enumerated.item[0] = spdif_rx_cfg[idx].channels - 1;
return 0;
}
static int msm_spdif_rx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
spdif_rx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: msm_spdif_[%d]_rx_ch = %d\n", __func__,
idx, spdif_rx_cfg[idx].channels);
return 1;
}
static int msm_spdif_tx_ch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
pr_debug("%s: msm_spdif_[%d]_tx_ch = %d\n", __func__,
idx, spdif_tx_cfg[idx].channels);
ucontrol->value.enumerated.item[0] = spdif_tx_cfg[idx].channels - 1;
return 0;
}
static int msm_spdif_tx_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
spdif_tx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1;
pr_debug("%s: msm_spdif_[%d]_tx_ch = %d\n", __func__,
idx, spdif_tx_cfg[idx].channels);
return 1;
}
static int msm_spdif_rx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
spdif_get_format_value(spdif_rx_cfg[idx].bit_format);
pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
idx, spdif_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_rx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
spdif_rx_cfg[idx].bit_format =
spdif_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
idx, spdif_rx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_tx_format_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
ucontrol->value.enumerated.item[0] =
spdif_get_format_value(spdif_tx_cfg[idx].bit_format);
pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
idx, spdif_tx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static int msm_spdif_tx_format_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int idx = spdif_get_port_idx(kcontrol);
if (idx < 0)
return idx;
spdif_tx_cfg[idx].bit_format =
spdif_get_format(ucontrol->value.enumerated.item[0]);
pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
idx, spdif_tx_cfg[idx].bit_format,
ucontrol->value.enumerated.item[0]);
return 0;
}
static const struct snd_kcontrol_new msm_snd_sb_controls[] = {
SOC_ENUM_EXT("SLIM_0_RX Channels", slim_0_rx_chs,
slim_rx_ch_get, slim_rx_ch_put),
SOC_ENUM_EXT("SLIM_2_RX Channels", slim_2_rx_chs,
slim_rx_ch_get, slim_rx_ch_put),
SOC_ENUM_EXT("SLIM_0_TX Channels", slim_0_tx_chs,
slim_tx_ch_get, slim_tx_ch_put),
SOC_ENUM_EXT("SLIM_1_TX Channels", slim_1_tx_chs,
slim_tx_ch_get, slim_tx_ch_put),
SOC_ENUM_EXT("SLIM_5_RX Channels", slim_5_rx_chs,
slim_rx_ch_get, slim_rx_ch_put),
SOC_ENUM_EXT("SLIM_6_RX Channels", slim_6_rx_chs,
slim_rx_ch_get, slim_rx_ch_put),
SOC_ENUM_EXT("SLIM_0_RX Format", slim_0_rx_format,
slim_rx_bit_format_get, slim_rx_bit_format_put),
SOC_ENUM_EXT("SLIM_5_RX Format", slim_5_rx_format,
slim_rx_bit_format_get, slim_rx_bit_format_put),
SOC_ENUM_EXT("SLIM_6_RX Format", slim_6_rx_format,
slim_rx_bit_format_get, slim_rx_bit_format_put),
SOC_ENUM_EXT("SLIM_0_TX Format", slim_0_tx_format,
slim_tx_bit_format_get, slim_tx_bit_format_put),
SOC_ENUM_EXT("SLIM_0_RX SampleRate", slim_0_rx_sample_rate,
slim_rx_sample_rate_get, slim_rx_sample_rate_put),
SOC_ENUM_EXT("SLIM_2_RX SampleRate", slim_2_rx_sample_rate,
slim_rx_sample_rate_get, slim_rx_sample_rate_put),
SOC_ENUM_EXT("SLIM_0_TX SampleRate", slim_0_tx_sample_rate,
slim_tx_sample_rate_get, slim_tx_sample_rate_put),
SOC_ENUM_EXT("SLIM_5_RX SampleRate", slim_5_rx_sample_rate,
slim_rx_sample_rate_get, slim_rx_sample_rate_put),
SOC_ENUM_EXT("SLIM_6_RX SampleRate", slim_6_rx_sample_rate,
slim_rx_sample_rate_get, slim_rx_sample_rate_put),
};
static const struct snd_kcontrol_new msm_snd_va_controls[] = {
SOC_ENUM_EXT("VA_CDC_DMA_TX_0 Channels", va_cdc_dma_tx_0_chs,
cdc_dma_tx_ch_get, cdc_dma_tx_ch_put),
SOC_ENUM_EXT("VA_CDC_DMA_TX_1 Channels", va_cdc_dma_tx_1_chs,
cdc_dma_tx_ch_get, cdc_dma_tx_ch_put),
SOC_ENUM_EXT("VA_CDC_DMA_TX_0 Format", va_cdc_dma_tx_0_format,
cdc_dma_tx_format_get, cdc_dma_tx_format_put),
SOC_ENUM_EXT("VA_CDC_DMA_TX_1 Format", va_cdc_dma_tx_1_format,
cdc_dma_tx_format_get, cdc_dma_tx_format_put),
SOC_ENUM_EXT("VA_CDC_DMA_TX_0 SampleRate",
va_cdc_dma_tx_0_sample_rate,
cdc_dma_tx_sample_rate_get,
cdc_dma_tx_sample_rate_put),
SOC_ENUM_EXT("VA_CDC_DMA_TX_1 SampleRate",
va_cdc_dma_tx_1_sample_rate,
cdc_dma_tx_sample_rate_get,
cdc_dma_tx_sample_rate_put),
};
static const struct snd_kcontrol_new msm_snd_wsa_controls[] = {
SOC_ENUM_EXT("VI_FEED_TX Channels", vi_feed_tx_chs,
msm_vi_feed_tx_ch_get, msm_vi_feed_tx_ch_put),
SOC_ENUM_EXT("WSA_CDC_DMA_RX_0 Channels", wsa_cdc_dma_rx_0_chs,
cdc_dma_rx_ch_get, cdc_dma_rx_ch_put),
SOC_ENUM_EXT("WSA_CDC_DMA_RX_1 Channels", wsa_cdc_dma_rx_1_chs,
cdc_dma_rx_ch_get, cdc_dma_rx_ch_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_0 Channels", wsa_cdc_dma_tx_0_chs,
cdc_dma_tx_ch_get, cdc_dma_tx_ch_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_1 Channels", wsa_cdc_dma_tx_1_chs,
cdc_dma_tx_ch_get, cdc_dma_tx_ch_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_2 Channels", wsa_cdc_dma_tx_2_chs,
cdc_dma_tx_ch_get, cdc_dma_tx_ch_put),
SOC_ENUM_EXT("WSA_CDC_DMA_RX_0 Format", wsa_cdc_dma_rx_0_format,
cdc_dma_rx_format_get, cdc_dma_rx_format_put),
SOC_ENUM_EXT("WSA_CDC_DMA_RX_1 Format", wsa_cdc_dma_rx_1_format,
cdc_dma_rx_format_get, cdc_dma_rx_format_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_1 Format", wsa_cdc_dma_tx_1_format,
cdc_dma_tx_format_get, cdc_dma_tx_format_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_2 Format", wsa_cdc_dma_tx_2_format,
cdc_dma_tx_format_get, cdc_dma_tx_format_put),
SOC_ENUM_EXT("WSA_CDC_DMA_RX_0 SampleRate",
wsa_cdc_dma_rx_0_sample_rate,
cdc_dma_rx_sample_rate_get,
cdc_dma_rx_sample_rate_put),
SOC_ENUM_EXT("WSA_CDC_DMA_RX_1 SampleRate",
wsa_cdc_dma_rx_1_sample_rate,
cdc_dma_rx_sample_rate_get,
cdc_dma_rx_sample_rate_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_0 SampleRate",
wsa_cdc_dma_tx_0_sample_rate,
cdc_dma_tx_sample_rate_get,
cdc_dma_tx_sample_rate_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_1 SampleRate",
wsa_cdc_dma_tx_1_sample_rate,
cdc_dma_tx_sample_rate_get,
cdc_dma_tx_sample_rate_put),
SOC_ENUM_EXT("WSA_CDC_DMA_TX_2 SampleRate",
wsa_cdc_dma_tx_2_sample_rate,
cdc_dma_tx_sample_rate_get,
cdc_dma_tx_sample_rate_put),
};
static const struct snd_kcontrol_new msm_snd_controls[] = {
SOC_ENUM_EXT("BT_TX SampleRate", bt_sample_rate_sink,
msm_bt_sample_rate_sink_get,
msm_bt_sample_rate_sink_put),
SOC_ENUM_EXT("BT SampleRate", bt_sample_rate,
msm_bt_sample_rate_get,
msm_bt_sample_rate_put),
SOC_ENUM_EXT("BT_RX SampleRate", bt_sample_rate,
msm_bt_sample_rate_get,
msm_bt_sample_rate_put),
SOC_ENUM_EXT("PROXY_RX Channels", proxy_rx_chs,
proxy_rx_ch_get, proxy_rx_ch_put),
SOC_ENUM_EXT("USB_AUDIO_RX Channels", usb_rx_chs,
usb_audio_rx_ch_get, usb_audio_rx_ch_put),
SOC_ENUM_EXT("USB_AUDIO_TX Channels", usb_tx_chs,
usb_audio_tx_ch_get, usb_audio_tx_ch_put),
SOC_ENUM_EXT("USB_AUDIO_RX Format", usb_rx_format,
usb_audio_rx_format_get, usb_audio_rx_format_put),
SOC_ENUM_EXT("USB_AUDIO_TX Format", usb_tx_format,
usb_audio_tx_format_get, usb_audio_tx_format_put),
SOC_ENUM_EXT("USB_AUDIO_RX SampleRate", usb_rx_sample_rate,
usb_audio_rx_sample_rate_get,
usb_audio_rx_sample_rate_put),
SOC_ENUM_EXT("USB_AUDIO_TX SampleRate", usb_tx_sample_rate,
usb_audio_tx_sample_rate_get,
usb_audio_tx_sample_rate_put),
SOC_ENUM_EXT("PRI_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
tdm_rx_sample_rate_get,
tdm_rx_sample_rate_put),
SOC_ENUM_EXT("PRI_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
tdm_tx_sample_rate_get,
tdm_tx_sample_rate_put),
SOC_ENUM_EXT("PRI_TDM_RX_0 Format", tdm_rx_format,
tdm_rx_format_get,
tdm_rx_format_put),
SOC_ENUM_EXT("PRI_TDM_TX_0 Format", tdm_tx_format,
tdm_tx_format_get,
tdm_tx_format_put),
SOC_ENUM_EXT("PRI_TDM_RX_0 Channels", tdm_rx_chs,
tdm_rx_ch_get,
tdm_rx_ch_put),
SOC_ENUM_EXT("PRI_TDM_TX_0 Channels", tdm_tx_chs,
tdm_tx_ch_get,
tdm_tx_ch_put),
SOC_ENUM_EXT("SEC_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
tdm_rx_sample_rate_get,
tdm_rx_sample_rate_put),
SOC_ENUM_EXT("SEC_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
tdm_tx_sample_rate_get,
tdm_tx_sample_rate_put),
SOC_ENUM_EXT("SEC_TDM_RX_0 Format", tdm_rx_format,
tdm_rx_format_get,
tdm_rx_format_put),
SOC_ENUM_EXT("SEC_TDM_TX_0 Format", tdm_tx_format,
tdm_tx_format_get,
tdm_tx_format_put),
SOC_ENUM_EXT("SEC_TDM_RX_0 Channels", tdm_rx_chs,
tdm_rx_ch_get,
tdm_rx_ch_put),
SOC_ENUM_EXT("SEC_TDM_TX_0 Channels", tdm_tx_chs,
tdm_tx_ch_get,
tdm_tx_ch_put),
SOC_ENUM_EXT("TERT_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
tdm_rx_sample_rate_get,
tdm_rx_sample_rate_put),
SOC_ENUM_EXT("TERT_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
tdm_tx_sample_rate_get,
tdm_tx_sample_rate_put),
SOC_ENUM_EXT("TERT_TDM_RX_0 Format", tdm_rx_format,
tdm_rx_format_get,
tdm_rx_format_put),
SOC_ENUM_EXT("TERT_TDM_TX_0 Format", tdm_tx_format,
tdm_tx_format_get,
tdm_tx_format_put),
SOC_ENUM_EXT("TERT_TDM_RX_0 Channels", tdm_rx_chs,
tdm_rx_ch_get,
tdm_rx_ch_put),
SOC_ENUM_EXT("TERT_TDM_TX_0 Channels", tdm_tx_chs,
tdm_tx_ch_get,
tdm_tx_ch_put),
SOC_ENUM_EXT("QUAT_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
tdm_rx_sample_rate_get,
tdm_rx_sample_rate_put),
SOC_ENUM_EXT("QUAT_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
tdm_tx_sample_rate_get,
tdm_tx_sample_rate_put),
SOC_ENUM_EXT("QUAT_TDM_RX_0 Format", tdm_rx_format,
tdm_rx_format_get,
tdm_rx_format_put),
SOC_ENUM_EXT("QUAT_TDM_TX_0 Format", tdm_tx_format,
tdm_tx_format_get,
tdm_tx_format_put),
SOC_ENUM_EXT("QUAT_TDM_RX_0 Channels", tdm_rx_chs,
tdm_rx_ch_get,
tdm_rx_ch_put),
SOC_ENUM_EXT("QUAT_TDM_TX_0 Channels", tdm_tx_chs,
tdm_tx_ch_get,
tdm_tx_ch_put),
SOC_ENUM_EXT("QUIN_TDM_RX_0 SampleRate", tdm_rx_sample_rate,
tdm_rx_sample_rate_get,
tdm_rx_sample_rate_put),
SOC_ENUM_EXT("QUIN_TDM_TX_0 SampleRate", tdm_tx_sample_rate,
tdm_tx_sample_rate_get,
tdm_tx_sample_rate_put),
SOC_ENUM_EXT("QUIN_TDM_RX_0 Format", tdm_rx_format,
tdm_rx_format_get,
tdm_rx_format_put),
SOC_ENUM_EXT("QUIN_TDM_TX_0 Format", tdm_tx_format,
tdm_tx_format_get,
tdm_tx_format_put),
SOC_ENUM_EXT("QUIN_TDM_RX_0 Channels", tdm_rx_chs,
tdm_rx_ch_get,
tdm_rx_ch_put),
SOC_ENUM_EXT("QUIN_TDM_TX_0 Channels", tdm_tx_chs,
tdm_tx_ch_get,
tdm_tx_ch_put),
SOC_ENUM_EXT("PRIM_AUX_PCM_RX SampleRate", prim_aux_pcm_rx_sample_rate,
aux_pcm_rx_sample_rate_get,
aux_pcm_rx_sample_rate_put),
SOC_ENUM_EXT("SEC_AUX_PCM_RX SampleRate", sec_aux_pcm_rx_sample_rate,
aux_pcm_rx_sample_rate_get,
aux_pcm_rx_sample_rate_put),
SOC_ENUM_EXT("TERT_AUX_PCM_RX SampleRate", tert_aux_pcm_rx_sample_rate,
aux_pcm_rx_sample_rate_get,
aux_pcm_rx_sample_rate_put),
SOC_ENUM_EXT("QUAT_AUX_PCM_RX SampleRate", quat_aux_pcm_rx_sample_rate,
aux_pcm_rx_sample_rate_get,
aux_pcm_rx_sample_rate_put),
SOC_ENUM_EXT("QUIN_AUX_PCM_RX SampleRate", quin_aux_pcm_rx_sample_rate,
aux_pcm_rx_sample_rate_get,
aux_pcm_rx_sample_rate_put),
SOC_ENUM_EXT("PRIM_AUX_PCM_TX SampleRate", prim_aux_pcm_tx_sample_rate,
aux_pcm_tx_sample_rate_get,
aux_pcm_tx_sample_rate_put),
SOC_ENUM_EXT("SEC_AUX_PCM_TX SampleRate", sec_aux_pcm_tx_sample_rate,
aux_pcm_tx_sample_rate_get,
aux_pcm_tx_sample_rate_put),
SOC_ENUM_EXT("TERT_AUX_PCM_TX SampleRate", tert_aux_pcm_tx_sample_rate,
aux_pcm_tx_sample_rate_get,
aux_pcm_tx_sample_rate_put),
SOC_ENUM_EXT("QUAT_AUX_PCM_TX SampleRate", quat_aux_pcm_tx_sample_rate,
aux_pcm_tx_sample_rate_get,
aux_pcm_tx_sample_rate_put),
SOC_ENUM_EXT("QUIN_AUX_PCM_TX SampleRate", quin_aux_pcm_tx_sample_rate,
aux_pcm_tx_sample_rate_get,
aux_pcm_tx_sample_rate_put),
SOC_ENUM_EXT("SEN_AUX_PCM_TX SampleRate", sen_aux_pcm_tx_sample_rate,
aux_pcm_tx_sample_rate_get,
aux_pcm_tx_sample_rate_put),
SOC_ENUM_EXT("PRIM_MI2S_RX SampleRate", prim_mi2s_rx_sample_rate,
mi2s_rx_sample_rate_get,
mi2s_rx_sample_rate_put),
SOC_ENUM_EXT("SEC_MI2S_RX SampleRate", sec_mi2s_rx_sample_rate,
mi2s_rx_sample_rate_get,
mi2s_rx_sample_rate_put),
SOC_ENUM_EXT("TERT_MI2S_RX SampleRate", tert_mi2s_rx_sample_rate,
mi2s_rx_sample_rate_get,
mi2s_rx_sample_rate_put),
SOC_ENUM_EXT("QUAT_MI2S_RX SampleRate", quat_mi2s_rx_sample_rate,
mi2s_rx_sample_rate_get,
mi2s_rx_sample_rate_put),
SOC_ENUM_EXT("QUIN_MI2S_RX SampleRate", quin_mi2s_rx_sample_rate,
mi2s_rx_sample_rate_get,
mi2s_rx_sample_rate_put),
SOC_ENUM_EXT("SEN_MI2S_RX SampleRate", sen_mi2s_rx_sample_rate,
mi2s_rx_sample_rate_get,
mi2s_rx_sample_rate_put),
SOC_ENUM_EXT("PRIM_MI2S_TX SampleRate", prim_mi2s_tx_sample_rate,
mi2s_tx_sample_rate_get,
mi2s_tx_sample_rate_put),
SOC_ENUM_EXT("SEC_MI2S_TX SampleRate", sec_mi2s_tx_sample_rate,
mi2s_tx_sample_rate_get,
mi2s_tx_sample_rate_put),
SOC_ENUM_EXT("TERT_MI2S_TX SampleRate", tert_mi2s_tx_sample_rate,
mi2s_tx_sample_rate_get,
mi2s_tx_sample_rate_put),
SOC_ENUM_EXT("QUAT_MI2S_TX SampleRate", quat_mi2s_tx_sample_rate,
mi2s_tx_sample_rate_get,
mi2s_tx_sample_rate_put),
SOC_ENUM_EXT("QUIN_MI2S_TX SampleRate", quin_mi2s_tx_sample_rate,
mi2s_tx_sample_rate_get,
mi2s_tx_sample_rate_put),
SOC_ENUM_EXT("SEN_MI2S_TX SampleRate", sen_mi2s_tx_sample_rate,
mi2s_tx_sample_rate_get,
mi2s_tx_sample_rate_put),
SOC_ENUM_EXT("PRIM_MI2S_RX Channels", prim_mi2s_rx_chs,
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("PRIM_MI2S_TX Channels", prim_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
SOC_ENUM_EXT("SEC_MI2S_RX Channels", sec_mi2s_rx_chs,
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("SEC_MI2S_TX Channels", sec_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
SOC_ENUM_EXT("TERT_MI2S_RX Channels", tert_mi2s_rx_chs,
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("TERT_MI2S_TX Channels", tert_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
SOC_ENUM_EXT("QUAT_MI2S_RX Channels", quat_mi2s_rx_chs,
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("QUAT_MI2S_TX Channels", quat_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
SOC_ENUM_EXT("QUIN_MI2S_RX Channels", quin_mi2s_rx_chs,
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("QUIN_MI2S_TX Channels", quin_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
SOC_ENUM_EXT("SEN_MI2S_RX Channels", sen_mi2s_rx_chs,
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("SEN_MI2S_TX Channels", sen_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
SOC_ENUM_EXT("PRIM_MI2S_RX Format", mi2s_rx_format,
msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
SOC_ENUM_EXT("PRIM_MI2S_TX Format", mi2s_tx_format,
msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("SEC_MI2S_RX Format", mi2s_rx_format,
msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
SOC_ENUM_EXT("SEC_MI2S_TX Format", mi2s_tx_format,
msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("TERT_MI2S_RX Format", mi2s_rx_format,
msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
SOC_ENUM_EXT("TERT_MI2S_TX Format", mi2s_tx_format,
msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("QUAT_MI2S_RX Format", mi2s_rx_format,
msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
SOC_ENUM_EXT("QUAT_MI2S_TX Format", mi2s_tx_format,
msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("QUIN_MI2S_RX Format", mi2s_rx_format,
msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
SOC_ENUM_EXT("QUIN_MI2S_TX Format", mi2s_tx_format,
msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("SEN_MI2S_RX Format", mi2s_rx_format,
msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
SOC_ENUM_EXT("SEN_MI2S_TX Format", mi2s_tx_format,
msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("PRIM_AUX_PCM_RX Format", aux_pcm_rx_format,
msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put),
SOC_ENUM_EXT("PRIM_AUX_PCM_TX Format", aux_pcm_tx_format,
msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put),
SOC_ENUM_EXT("SEC_AUX_PCM_RX Format", aux_pcm_rx_format,
msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put),
SOC_ENUM_EXT("SEC_AUX_PCM_TX Format", aux_pcm_tx_format,
msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put),
SOC_ENUM_EXT("TERT_AUX_PCM_RX Format", aux_pcm_rx_format,
msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put),
SOC_ENUM_EXT("TERT_AUX_PCM_TX Format", aux_pcm_tx_format,
msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put),
SOC_ENUM_EXT("QUAT_AUX_PCM_RX Format", aux_pcm_rx_format,
msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put),
SOC_ENUM_EXT("QUAT_AUX_PCM_TX Format", aux_pcm_tx_format,
msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put),
SOC_ENUM_EXT("QUIN_AUX_PCM_RX Format", aux_pcm_rx_format,
msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put),
SOC_ENUM_EXT("QUIN_AUX_PCM_TX Format", aux_pcm_tx_format,
msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put),
SOC_ENUM_EXT("SEN_AUX_PCM_RX Format", aux_pcm_rx_format,
msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put),
SOC_ENUM_EXT("SEN_AUX_PCM_TX Format", aux_pcm_tx_format,
msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put),
SOC_SINGLE_MULTI_EXT("VAD CFG", SND_SOC_NOPM, 0, 1000, 0, 3, NULL,
msm_snd_vad_cfg_put),
SOC_ENUM_EXT("PRIM_SPDIF_RX SampleRate", spdif_rx_sample_rate,
msm_spdif_rx_sample_rate_get,
msm_spdif_rx_sample_rate_put),
SOC_ENUM_EXT("PRIM_SPDIF_TX SampleRate", spdif_tx_sample_rate,
msm_spdif_tx_sample_rate_get,
msm_spdif_tx_sample_rate_put),
SOC_ENUM_EXT("SEC_SPDIF_RX SampleRate", spdif_rx_sample_rate,
msm_spdif_rx_sample_rate_get,
msm_spdif_rx_sample_rate_put),
SOC_ENUM_EXT("SEC_SPDIF_TX SampleRate", spdif_tx_sample_rate,
msm_spdif_tx_sample_rate_get,
msm_spdif_tx_sample_rate_put),
SOC_ENUM_EXT("PRIM_SPDIF_RX Channels", spdif_rx_chs,
msm_spdif_rx_ch_get, msm_spdif_rx_ch_put),
SOC_ENUM_EXT("PRIM_SPDIF_TX Channels", spdif_tx_chs,
msm_spdif_tx_ch_get, msm_spdif_tx_ch_put),
SOC_ENUM_EXT("SEC_SPDIF_RX Channels", spdif_rx_chs,
msm_spdif_rx_ch_get, msm_spdif_rx_ch_put),
SOC_ENUM_EXT("SEC_SPDIF_TX Channels", spdif_tx_chs,
msm_spdif_tx_ch_get, msm_spdif_tx_ch_put),
SOC_ENUM_EXT("PRIM_SPDIF_RX Format", spdif_rx_format,
msm_spdif_rx_format_get, msm_spdif_rx_format_put),
SOC_ENUM_EXT("PRIM_SPDIF_TX Format", spdif_tx_format,
msm_spdif_tx_format_get, msm_spdif_tx_format_put),
SOC_ENUM_EXT("SEC_SPDIF_RX Format", spdif_rx_format,
msm_spdif_rx_format_get, msm_spdif_rx_format_put),
SOC_ENUM_EXT("SEC_SPDIF_TX Format", spdif_tx_format,
msm_spdif_tx_format_get, msm_spdif_tx_format_put),
};
static int msm_snd_enable_codec_ext_clk(struct snd_soc_component *component,
int enable, bool dapm)
{
int ret = 0;
if (!strcmp(component.name, "tasha_codec")) {
ret = tasha_cdc_mclk_enable(component, enable, dapm);
} else {
dev_err(component->dev, "%s: unknown codec to enable ext clk\n",
__func__);
ret = -EINVAL;
}
return ret;
}
static int msm_snd_enable_codec_ext_tx_clk(struct snd_soc_component *component,
int enable, bool dapm)
{
int ret = 0;
if (!strcmp(component.name, "tasha_codec")) {
ret = tasha_cdc_mclk_tx_enable(component, enable, dapm);
} else {
dev_err(component->dev, "%s: unknown codec to enable TX ext clk\n",
__func__);
ret = -EINVAL;
}
return ret;
}
static int msm_mclk_tx_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component =
snd_soc_dapm_to_component(w->dapm);
pr_debug("%s: event = %d\n", __func__, event);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
return msm_snd_enable_codec_ext_tx_clk(component, 1, true);
case SND_SOC_DAPM_POST_PMD:
return msm_snd_enable_codec_ext_tx_clk(component, 0, true);
}
return 0;
}
static int msm_mclk_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component =
snd_soc_dapm_to_component(w->dapm);
pr_debug("%s: event = %d\n", __func__, event);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
return msm_snd_enable_codec_ext_clk(component, 1, true);
case SND_SOC_DAPM_POST_PMD:
return msm_snd_enable_codec_ext_clk(component, 0, true);
}
return 0;
}
static const struct snd_soc_dapm_widget msm_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0,
msm_mclk_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_SUPPLY("MCLK TX", SND_SOC_NOPM, 0, 0,
msm_mclk_tx_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_MIC("Analog Mic3", NULL),
SND_SOC_DAPM_MIC("Analog Mic4", NULL),
};
static int msm_dmic_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct msm_asoc_mach_data *pdata = NULL;
struct snd_soc_component *component =
snd_soc_dapm_to_component(w->dapm);
int ret = 0;
uint32_t dmic_idx;
int *dmic_gpio_cnt;
struct device_node *dmic_gpio;
char *wname;
wname = strpbrk(w->name, "01234567");
if (!wname) {
dev_err(component->dev, "%s: widget not found\n", __func__);
return -EINVAL;
}
ret = kstrtouint(wname, 10, &dmic_idx);
if (ret < 0) {
dev_err(component->dev, "%s: Invalid DMIC line on the codec\n",
__func__);
return -EINVAL;
}
pdata = snd_soc_card_get_drvdata(component->card);
switch (dmic_idx) {
case 0:
case 1:
dmic_gpio_cnt = &pdata->dmic_01_gpio_cnt;
dmic_gpio = pdata->dmic_01_gpio_p;
break;
case 2:
case 3:
dmic_gpio_cnt = &pdata->dmic_23_gpio_cnt;
dmic_gpio = pdata->dmic_23_gpio_p;
break;
case 4:
case 5:
dmic_gpio_cnt = &pdata->dmic_45_gpio_cnt;
dmic_gpio = pdata->dmic_45_gpio_p;
break;
case 6:
case 7:
dmic_gpio_cnt = &pdata->dmic_67_gpio_cnt;
dmic_gpio = pdata->dmic_67_gpio_p;
break;
default:
dev_err(component->dev, "%s: Invalid DMIC Selection\n",
__func__);
return -EINVAL;
}
dev_dbg(component->dev, "%s: event %d DMIC%d dmic_gpio_cnt %d\n",
__func__, event, dmic_idx, *dmic_gpio_cnt);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
(*dmic_gpio_cnt)++;
if (*dmic_gpio_cnt == 1) {
ret = msm_cdc_pinctrl_select_active_state(
dmic_gpio);
if (ret < 0) {
dev_err(component->dev, "%s: gpio set cannot be activated %sd\n",
__func__, "dmic_gpio");
return ret;
}
}
break;
case SND_SOC_DAPM_POST_PMD:
(*dmic_gpio_cnt)--;
if (*dmic_gpio_cnt == 0) {
ret = msm_cdc_pinctrl_select_sleep_state(
dmic_gpio);
if (ret < 0) {
dev_err(component->dev, "%s: gpio set cannot be de-activated %sd\n",
__func__, "dmic_gpio");
return ret;
}
}
break;
default:
dev_err(component->dev, "%s: invalid DAPM event %d\n",
__func__, event);
return -EINVAL;
}
return 0;
}
static const struct snd_soc_dapm_widget msm_va_dapm_widgets[] = {
SND_SOC_DAPM_MIC("Digital Mic0", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic1", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic2", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic3", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic4", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic5", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic6", msm_dmic_event),
SND_SOC_DAPM_MIC("Digital Mic7", msm_dmic_event),
};
static const struct snd_soc_dapm_widget msm_wsa_dapm_widgets[] = {
};
static inline int param_is_mask(int p)
{
return (p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) &&
(p <= SNDRV_PCM_HW_PARAM_LAST_MASK);
}
static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p,
int n)
{
return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]);
}
static void param_set_mask(struct snd_pcm_hw_params *p, int n,
unsigned int bit)
{
if (bit >= SNDRV_MASK_MAX)
return;
if (param_is_mask(n)) {
struct snd_mask *m = param_to_mask(p, n);
m->bits[0] = 0;
m->bits[1] = 0;
m->bits[bit >> 5] |= (1 << (bit & 31));
}
}
static int msm_slim_get_ch_from_beid(int32_t be_id)
{
int ch_id = 0;
switch (be_id) {
case MSM_BACKEND_DAI_SLIMBUS_0_RX:
ch_id = SLIM_RX_0;
break;
case MSM_BACKEND_DAI_SLIMBUS_1_RX:
ch_id = SLIM_RX_1;
break;
case MSM_BACKEND_DAI_SLIMBUS_2_RX:
ch_id = SLIM_RX_2;
break;
case MSM_BACKEND_DAI_SLIMBUS_3_RX:
ch_id = SLIM_RX_3;
break;
case MSM_BACKEND_DAI_SLIMBUS_4_RX:
ch_id = SLIM_RX_4;
break;
case MSM_BACKEND_DAI_SLIMBUS_6_RX:
ch_id = SLIM_RX_6;
break;
case MSM_BACKEND_DAI_SLIMBUS_0_TX:
ch_id = SLIM_TX_0;
break;
case MSM_BACKEND_DAI_SLIMBUS_3_TX:
ch_id = SLIM_TX_3;
break;
default:
ch_id = SLIM_RX_0;
break;
}
return ch_id;
}
static int msm_vad_get_portid_from_beid(int32_t be_id, int *port_id)
{
*port_id = 0xFFFF;
switch (be_id) {
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0:
*port_id = AFE_PORT_ID_VA_CODEC_DMA_TX_0;
break;
case MSM_BACKEND_DAI_QUINARY_MI2S_TX:
*port_id = AFE_PORT_ID_QUINARY_MI2S_TX;
break;
case MSM_BACKEND_DAI_QUIN_TDM_TX_0:
*port_id = AFE_PORT_ID_QUINARY_TDM_TX;
break;
case MSM_BACKEND_DAI_QUIN_AUXPCM_TX:
*port_id = AFE_PORT_ID_QUINARY_PCM_TX;
break;
default:
return -EINVAL;
}
return 0;
}
static int msm_cdc_dma_get_idx_from_beid(int32_t be_id)
{
int idx = 0;
switch (be_id) {
case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0:
idx = WSA_CDC_DMA_RX_0;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0:
idx = WSA_CDC_DMA_TX_0;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1:
idx = WSA_CDC_DMA_RX_1;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1:
idx = WSA_CDC_DMA_TX_1;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_2:
idx = WSA_CDC_DMA_TX_2;
break;
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0:
idx = VA_CDC_DMA_TX_0;
break;
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_1:
idx = VA_CDC_DMA_TX_1;
break;
default:
idx = VA_CDC_DMA_TX_0;
break;
}
return idx;
}
static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params)
{
struct snd_soc_dai_link *dai_link = rtd->dai_link;
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);
int rc = 0;
int idx;
void *config = NULL;
struct snd_soc_component *component = NULL;
pr_debug("%s: format = %d, rate = %d\n",
__func__, params_format(params), params_rate(params));
switch (dai_link->id) {
case MSM_BACKEND_DAI_SLIMBUS_0_RX:
case MSM_BACKEND_DAI_SLIMBUS_1_RX:
case MSM_BACKEND_DAI_SLIMBUS_2_RX:
case MSM_BACKEND_DAI_SLIMBUS_3_RX:
case MSM_BACKEND_DAI_SLIMBUS_4_RX:
case MSM_BACKEND_DAI_SLIMBUS_6_RX:
idx = msm_slim_get_ch_from_beid(dai_link->id);
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
slim_rx_cfg[idx].bit_format);
rate->min = rate->max = slim_rx_cfg[idx].sample_rate;
channels->min = channels->max = slim_rx_cfg[idx].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_0_TX:
case MSM_BACKEND_DAI_SLIMBUS_3_TX:
idx = msm_slim_get_ch_from_beid(dai_link->id);
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
slim_tx_cfg[idx].bit_format);
rate->min = rate->max = slim_tx_cfg[idx].sample_rate;
channels->min = channels->max = slim_tx_cfg[idx].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_1_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
slim_tx_cfg[1].bit_format);
rate->min = rate->max = slim_tx_cfg[1].sample_rate;
channels->min = channels->max = slim_tx_cfg[1].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_4_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
SNDRV_PCM_FORMAT_S32_LE);
rate->min = rate->max = SAMPLING_RATE_8KHZ;
channels->min = channels->max = msm_vi_feed_tx_ch;
break;
case MSM_BACKEND_DAI_SLIMBUS_5_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
slim_rx_cfg[5].bit_format);
rate->min = rate->max = slim_rx_cfg[5].sample_rate;
channels->min = channels->max = slim_rx_cfg[5].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_5_TX:
component = snd_soc_rtdcom_lookup(rtd, "tasha_codec");
if (!component) {
pr_err("%s: component is NULL\n", __func__);
return -EINVAL;
}
rate->min = rate->max = SAMPLING_RATE_16KHZ;
channels->min = channels->max = 1;
config = msm_codec_fn.get_afe_config_fn(component,
AFE_SLIMBUS_SLAVE_PORT_CONFIG);
if (config) {
rc = afe_set_config(AFE_SLIMBUS_SLAVE_PORT_CONFIG,
config, SLIMBUS_5_TX);
if (rc)
pr_err("%s: Failed to set slimbus slave port config %d\n",
__func__, rc);
}
break;
case MSM_BACKEND_DAI_SLIMBUS_7_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
slim_rx_cfg[SLIM_RX_7].bit_format);
rate->min = rate->max = slim_rx_cfg[SLIM_RX_7].sample_rate;
channels->min = channels->max =
slim_rx_cfg[SLIM_RX_7].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_7_TX:
rate->min = rate->max = slim_tx_cfg[SLIM_TX_7].sample_rate;
channels->min = channels->max =
slim_tx_cfg[SLIM_TX_7].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_8_TX:
rate->min = rate->max = slim_tx_cfg[SLIM_TX_8].sample_rate;
channels->min = channels->max =
slim_tx_cfg[SLIM_TX_8].channels;
break;
case MSM_BACKEND_DAI_SLIMBUS_9_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
slim_tx_cfg[SLIM_TX_9].bit_format);
rate->min = rate->max = slim_tx_cfg[SLIM_TX_9].sample_rate;
channels->min = channels->max =
slim_tx_cfg[SLIM_TX_9].channels;
break;
case MSM_BACKEND_DAI_USB_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
usb_rx_cfg.bit_format);
rate->min = rate->max = usb_rx_cfg.sample_rate;
channels->min = channels->max = usb_rx_cfg.channels;
break;
case MSM_BACKEND_DAI_USB_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
usb_tx_cfg.bit_format);
rate->min = rate->max = usb_tx_cfg.sample_rate;
channels->min = channels->max = usb_tx_cfg.channels;
break;
case MSM_BACKEND_DAI_AFE_PCM_RX:
channels->min = channels->max = proxy_rx_cfg.channels;
rate->min = rate->max = SAMPLING_RATE_48KHZ;
break;
case MSM_BACKEND_DAI_PRI_TDM_RX_0:
channels->min = channels->max =
tdm_rx_cfg[TDM_PRI][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_PRI][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_PRI][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_PRI_TDM_TX_0:
channels->min = channels->max =
tdm_tx_cfg[TDM_PRI][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_tx_cfg[TDM_PRI][TDM_0].bit_format);
rate->min = rate->max = tdm_tx_cfg[TDM_PRI][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_SEC_TDM_RX_0:
channels->min = channels->max =
tdm_rx_cfg[TDM_SEC][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_SEC][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_SEC_TDM_TX_0:
channels->min = channels->max =
tdm_tx_cfg[TDM_SEC][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_tx_cfg[TDM_SEC][TDM_0].bit_format);
rate->min = rate->max = tdm_tx_cfg[TDM_SEC][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_TERT_TDM_RX_0:
channels->min = channels->max =
tdm_rx_cfg[TDM_TERT][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_TERT][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_TERT][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_TERT_TDM_TX_0:
channels->min = channels->max =
tdm_tx_cfg[TDM_TERT][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_tx_cfg[TDM_TERT][TDM_0].bit_format);
rate->min = rate->max = tdm_tx_cfg[TDM_TERT][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_QUAT_TDM_RX_0:
channels->min = channels->max =
tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_QUAT_TDM_TX_0:
channels->min = channels->max =
tdm_tx_cfg[TDM_QUAT][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_tx_cfg[TDM_QUAT][TDM_0].bit_format);
rate->min = rate->max = tdm_tx_cfg[TDM_QUAT][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_QUIN_TDM_RX_0:
channels->min = channels->max =
tdm_rx_cfg[TDM_QUIN][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_QUIN][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_QUIN][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_QUIN_TDM_TX_0:
channels->min = channels->max =
tdm_tx_cfg[TDM_QUIN][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_tx_cfg[TDM_QUIN][TDM_0].bit_format);
rate->min = rate->max = tdm_tx_cfg[TDM_QUIN][TDM_0].sample_rate;
break;
case MSM_BACKEND_DAI_AUXPCM_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_rx_cfg[PRIM_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_rx_cfg[PRIM_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_rx_cfg[PRIM_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_AUXPCM_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_tx_cfg[PRIM_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_tx_cfg[PRIM_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_tx_cfg[PRIM_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_SEC_AUXPCM_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_rx_cfg[SEC_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_rx_cfg[SEC_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_rx_cfg[SEC_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_SEC_AUXPCM_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_tx_cfg[SEC_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_tx_cfg[SEC_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_tx_cfg[SEC_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_TERT_AUXPCM_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_rx_cfg[TERT_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_rx_cfg[TERT_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_rx_cfg[TERT_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_TERT_AUXPCM_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_tx_cfg[TERT_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_tx_cfg[TERT_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_tx_cfg[TERT_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_QUAT_AUXPCM_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_rx_cfg[QUAT_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_rx_cfg[QUAT_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_rx_cfg[QUAT_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_QUAT_AUXPCM_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_tx_cfg[QUAT_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_tx_cfg[QUAT_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_tx_cfg[QUAT_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_QUIN_AUXPCM_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_rx_cfg[QUIN_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_rx_cfg[QUIN_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_rx_cfg[QUIN_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_QUIN_AUXPCM_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_tx_cfg[QUIN_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_tx_cfg[QUIN_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_tx_cfg[QUIN_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_SEN_AUXPCM_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_rx_cfg[SEN_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_rx_cfg[SEN_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_rx_cfg[SEN_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_SEN_AUXPCM_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
aux_pcm_tx_cfg[SEN_AUX_PCM].bit_format);
rate->min = rate->max =
aux_pcm_tx_cfg[SEN_AUX_PCM].sample_rate;
channels->min = channels->max =
aux_pcm_tx_cfg[SEN_AUX_PCM].channels;
break;
case MSM_BACKEND_DAI_PRI_MI2S_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_rx_cfg[PRIM_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[PRIM_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[PRIM_MI2S].channels;
break;
case MSM_BACKEND_DAI_PRI_MI2S_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_tx_cfg[PRIM_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[PRIM_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[PRIM_MI2S].channels;
break;
case MSM_BACKEND_DAI_SECONDARY_MI2S_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_rx_cfg[SEC_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[SEC_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[SEC_MI2S].channels;
break;
case MSM_BACKEND_DAI_SECONDARY_MI2S_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_tx_cfg[SEC_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[SEC_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[SEC_MI2S].channels;
break;
case MSM_BACKEND_DAI_TERTIARY_MI2S_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_rx_cfg[TERT_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[TERT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[TERT_MI2S].channels;
break;
case MSM_BACKEND_DAI_TERTIARY_MI2S_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_tx_cfg[TERT_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[TERT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[TERT_MI2S].channels;
break;
case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_rx_cfg[QUAT_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[QUAT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[QUAT_MI2S].channels;
break;
case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_tx_cfg[QUAT_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[QUAT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[QUAT_MI2S].channels;
break;
case MSM_BACKEND_DAI_QUINARY_MI2S_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_rx_cfg[QUIN_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[QUIN_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[QUIN_MI2S].channels;
break;
case MSM_BACKEND_DAI_QUINARY_MI2S_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_tx_cfg[QUIN_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[QUIN_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[QUIN_MI2S].channels;
break;
case MSM_BACKEND_DAI_SENARY_MI2S_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_rx_cfg[SEN_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[SEN_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[SEN_MI2S].channels;
break;
case MSM_BACKEND_DAI_SENARY_MI2S_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
mi2s_tx_cfg[SEN_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[SEN_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[SEN_MI2S].channels;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0:
case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1:
idx = msm_cdc_dma_get_idx_from_beid(dai_link->id);
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
cdc_dma_rx_cfg[idx].bit_format);
rate->min = rate->max = cdc_dma_rx_cfg[idx].sample_rate;
channels->min = channels->max = cdc_dma_rx_cfg[idx].channels;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1:
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_2:
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0:
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_1:
idx = msm_cdc_dma_get_idx_from_beid(dai_link->id);
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
cdc_dma_tx_cfg[idx].bit_format);
rate->min = rate->max = cdc_dma_tx_cfg[idx].sample_rate;
channels->min = channels->max = cdc_dma_tx_cfg[idx].channels;
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
SNDRV_PCM_FORMAT_S32_LE);
rate->min = rate->max = SAMPLING_RATE_8KHZ;
channels->min = channels->max = msm_vi_feed_tx_ch;
break;
case MSM_BACKEND_DAI_PRI_SPDIF_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
spdif_rx_cfg[PRIM_SPDIF_RX].bit_format);
rate->min = rate->max =
spdif_rx_cfg[PRIM_SPDIF_RX].sample_rate;
channels->min = channels->max =
spdif_rx_cfg[PRIM_SPDIF_RX].channels;
break;
case MSM_BACKEND_DAI_PRI_SPDIF_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
spdif_tx_cfg[PRIM_SPDIF_TX].bit_format);
rate->min = rate->max =
spdif_tx_cfg[PRIM_SPDIF_TX].sample_rate;
channels->min = channels->max =
spdif_tx_cfg[PRIM_SPDIF_TX].channels;
break;
case MSM_BACKEND_DAI_SEC_SPDIF_RX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
spdif_rx_cfg[SEC_SPDIF_RX].bit_format);
rate->min = rate->max =
spdif_rx_cfg[SEC_SPDIF_RX].sample_rate;
channels->min = channels->max =
spdif_rx_cfg[SEC_SPDIF_RX].channels;
break;
case MSM_BACKEND_DAI_SEC_SPDIF_TX:
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
spdif_tx_cfg[SEC_SPDIF_TX].bit_format);
rate->min = rate->max =
spdif_tx_cfg[SEC_SPDIF_TX].sample_rate;
channels->min = channels->max =
spdif_tx_cfg[SEC_SPDIF_TX].channels;
break;
default:
rate->min = rate->max = SAMPLING_RATE_48KHZ;
break;
}
return rc;
}
static int msm_afe_set_config(struct snd_soc_component *component)
{
int ret = 0;
void *config_data = NULL;
if (!msm_codec_fn.get_afe_config_fn) {
dev_err(component->dev, "%s: codec get afe config not init'ed\n",
__func__);
return -EINVAL;
}
config_data = msm_codec_fn.get_afe_config_fn(component,
AFE_CDC_REGISTERS_CONFIG);
if (config_data) {
ret = afe_set_config(AFE_CDC_REGISTERS_CONFIG, config_data, 0);
if (ret) {
dev_err(component->dev,
"%s: Failed to set codec registers config %d\n",
__func__, ret);
return ret;
}
}
config_data = msm_codec_fn.get_afe_config_fn(component,
AFE_CDC_REGISTER_PAGE_CONFIG);
if (config_data) {
ret = afe_set_config(AFE_CDC_REGISTER_PAGE_CONFIG, config_data,
0);
if (ret)
dev_err(component->dev,
"%s: Failed to set cdc register page config\n",
__func__);
}
config_data = msm_codec_fn.get_afe_config_fn(component,
AFE_SLIMBUS_SLAVE_CONFIG);
if (config_data) {
ret = afe_set_config(AFE_SLIMBUS_SLAVE_CONFIG, config_data, 0);
if (ret) {
dev_err(component->dev,
"%s: Failed to set slimbus slave config %d\n",
__func__, ret);
return ret;
}
}
return 0;
}
static void msm_afe_clear_config(void)
{
afe_clear_config(AFE_CDC_REGISTERS_CONFIG);
afe_clear_config(AFE_SLIMBUS_SLAVE_CONFIG);
}
static int msm_adsp_power_up_config(struct snd_soc_component *component,
struct snd_card *card)
{
int ret = 0;
unsigned long timeout;
int adsp_ready = 0;
bool snd_card_online = 0;
timeout = jiffies +
msecs_to_jiffies(ADSP_STATE_READY_TIMEOUT_MS);
do {
if (!snd_card_online) {
snd_card_online = snd_card_is_online_state(card);
pr_debug("%s: Sound card is %s\n", __func__,
snd_card_online ? "Online" : "Offline");
}
if (!adsp_ready) {
adsp_ready = q6core_is_adsp_ready();
pr_debug("%s: ADSP Audio is %s\n", __func__,
adsp_ready ? "ready" : "not ready");
}
if (snd_card_online && adsp_ready)
break;
/*
* Sound card/ADSP will be coming up after subsystem restart and
* it might not be fully up when the control reaches
* here. So, wait for 50msec before checking ADSP state
*/
msleep(50);
} while (time_after(timeout, jiffies));
if (!snd_card_online || !adsp_ready) {
pr_err("%s: Timeout. Sound card is %s, ADSP Audio is %s\n",
__func__,
snd_card_online ? "Online" : "Offline",
adsp_ready ? "ready" : "not ready");
ret = -ETIMEDOUT;
goto err;
}
ret = msm_afe_set_config(component);
if (ret)
pr_err("%s: Failed to set AFE config. err %d\n",
__func__, ret);
return 0;
err:
return ret;
}
static int qcs405_notifier_service_cb(struct notifier_block *this,
unsigned long opcode, void *ptr)
{
int ret;
struct snd_soc_card *card = NULL;
const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX;
struct snd_soc_pcm_runtime *rtd;
struct snd_soc_dai *codec_dai;
struct snd_soc_component *component;
pr_debug("%s: Service opcode 0x%lx\n", __func__, opcode);
switch (opcode) {
case AUDIO_NOTIFIER_SERVICE_DOWN:
/*
* Use flag to ignore initial boot notifications
* On initial boot msm_adsp_power_up_config is
* called on init. There is no need to clear
* and set the config again on initial boot.
*/
if (is_initial_boot)
break;
msm_afe_clear_config();
break;
case AUDIO_NOTIFIER_SERVICE_UP:
if (is_initial_boot) {
is_initial_boot = false;
break;
}
if (!spdev)
return -EINVAL;
card = platform_get_drvdata(spdev);
rtd = snd_soc_get_pcm_runtime(card, be_dl_name);
if (!rtd) {
dev_err(card->dev,
"%s: snd_soc_get_pcm_runtime for %s failed!\n",
__func__, be_dl_name);
ret = -EINVAL;
goto err;
}
codec_dai = rtd->codec_dai;
if (!strcmp(dev_name(codec_dai->dev), "tasha_codec"))
component = snd_soc_rtdcom_lookup(rtd, "tasha_codec");
ret = msm_adsp_power_up_config(component, card->snd_card);
if (ret < 0) {
dev_err(card->dev,
"%s: msm_adsp_power_up_config failed ret = %d!\n",
__func__, ret);
goto err;
}
break;
default:
break;
}
err:
return NOTIFY_OK;
}
static struct notifier_block service_nb = {
.notifier_call = qcs405_notifier_service_cb,
.priority = -INT_MAX,
};
static int msm_audrx_init(struct snd_soc_pcm_runtime *rtd)
{
int ret = 0;
void *config_data;
struct snd_soc_component *component;
struct snd_soc_dapm_context *dapm;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_card *card;
struct msm_asoc_mach_data *pdata =
snd_soc_card_get_drvdata(rtd->card);
/*
* Codec SLIMBUS configuration
* RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8
* TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8, TX9, TX10, TX11, TX12, TX13
* TX14, TX15, TX16
*/
unsigned int rx_ch[TASHA_RX_MAX] = {144, 145, 146, 147, 148, 149, 150,
151, 152, 153, 154, 155, 156};
unsigned int tx_ch[TASHA_TX_MAX] = {128, 129, 130, 131, 132, 133,
134, 135, 136, 137, 138, 139,
140, 141, 142, 143};
pr_info("%s: dev_name:%s\n", __func__, dev_name(cpu_dai->dev));
rtd->pmdown_time = 0;
if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) {
component = snd_soc_rtdcom_lookup(rtd, "tasha_codec");
dapm = snd_soc_component_get_dapm(component);
}
ret = snd_soc_add_component_controls(component, msm_snd_sb_controls,
ARRAY_SIZE(msm_snd_sb_controls));
if (ret < 0) {
pr_err("%s: add_codec_controls failed, err %d\n",
__func__, ret);
return ret;
}
snd_soc_dapm_new_controls(dapm, msm_dapm_widgets,
ARRAY_SIZE(msm_dapm_widgets));
snd_soc_dapm_add_routes(dapm, wcd_audio_paths,
ARRAY_SIZE(wcd_audio_paths));
snd_soc_dapm_ignore_suspend(dapm, "LINEOUT1");
snd_soc_dapm_ignore_suspend(dapm, "LINEOUT2");
snd_soc_dapm_ignore_suspend(dapm, "Analog Mic3");
snd_soc_dapm_ignore_suspend(dapm, "Analog Mic4");
snd_soc_dapm_sync(dapm);
snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
tx_ch, ARRAY_SIZE(rx_ch), rx_ch);
msm_codec_fn.get_afe_config_fn = tasha_get_afe_config;
ret = msm_adsp_power_up_config(component, rtd->card->snd_card);
if (ret) {
dev_err(component->dev, "%s: Failed to set AFE config %d\n",
__func__, ret);
goto err;
}
config_data = msm_codec_fn.get_afe_config_fn(component,
AFE_AANC_VERSION);
if (config_data) {
ret = afe_set_config(AFE_AANC_VERSION, config_data, 0);
if (ret) {
dev_err(component->dev, "%s: Failed to set aanc version %d\n",
__func__, ret);
goto err;
}
}
card = rtd->card->snd_card;
if (!pdata->codec_root)
pdata->codec_root = snd_info_create_subdir(card->module,
"codecs", card->proc_root);
if (!pdata->codec_root) {
dev_dbg(codec->dev, "%s: Cannot create codecs module entry\n",
__func__);
ret = 0;
goto err;
}
tasha_codec_info_create_codec_entry(pdata->codec_root, component);
codec_reg_done = true;
return 0;
err:
return ret;
}
static int msm_va_cdc_dma_init(struct snd_soc_pcm_runtime *rtd)
{
int ret = 0;
struct snd_soc_component *component;
struct snd_soc_dapm_context *dapm;
struct snd_card *card;
struct msm_asoc_mach_data *pdata =
snd_soc_card_get_drvdata(rtd->card);
struct snd_soc_dai *codec_dai = rtd->codec_dai;
component = snd_soc_rtdcom_lookup(rtd, "bolero_codec");
if (!component) {
pr_err("%s: component is NULL\n", __func__);
return -EINVAL;
}
dapm = snd_soc_component_get_dapm(component);
ret = snd_soc_add_component_controls(component, msm_snd_va_controls,
ARRAY_SIZE(msm_snd_va_controls));
if (ret < 0) {
dev_err(component->dev, "%s: add_component_controls for va failed, err %d\n",
__func__, ret);
return ret;
}
snd_soc_dapm_new_controls(dapm, msm_va_dapm_widgets,
ARRAY_SIZE(msm_va_dapm_widgets));
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic0");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic1");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic2");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic3");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic4");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic5");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic6");
snd_soc_dapm_ignore_suspend(dapm, "Digital Mic7");
snd_soc_dapm_sync(dapm);
card = rtd->card->snd_card;
if (!pdata->codec_root)
pdata->codec_root = snd_info_create_subdir(card->module,
"codecs", card->proc_root);
if (!pdata->codec_root) {
dev_dbg(codec->dev, "%s: Cannot create codecs module entry\n",
__func__);
ret = 0;
goto done;
}
bolero_info_create_codec_entry(pdata->codec_root, component);
done:
return ret;
}
static int msm_wsa_cdc_dma_init(struct snd_soc_pcm_runtime *rtd)
{
int ret = 0;
struct snd_soc_component *component = NULL;
struct snd_soc_dapm_context *dapm = NULL;
struct snd_soc_component *aux_comp = NULL;
struct snd_card *card = NULL;
struct msm_asoc_mach_data *pdata =
snd_soc_card_get_drvdata(rtd->card);
component = snd_soc_rtdcom_lookup(rtd, "bolero_codec");
if (!component) {
pr_err("%s: component is NULL\n", __func__);
return -EINVAL;
}
dapm = snd_soc_component_get_dapm(component);
ret = snd_soc_add_component_controls(component, msm_snd_wsa_controls,
ARRAY_SIZE(msm_snd_wsa_controls));
if (ret < 0) {
dev_err(component->dev, "%s: add_codec_controls for wsa failed, err %d\n",
__func__, ret);
return ret;
}
snd_soc_dapm_new_controls(dapm, msm_wsa_dapm_widgets,
ARRAY_SIZE(msm_wsa_dapm_widgets));
snd_soc_dapm_ignore_suspend(dapm, "WSA_SPK1 OUT");
snd_soc_dapm_ignore_suspend(dapm, "WSA_SPK2 OUT");
snd_soc_dapm_ignore_suspend(dapm, "WSA AIF VI");
snd_soc_dapm_ignore_suspend(dapm, "VIINPUT_WSA");
snd_soc_dapm_sync(dapm);
/*
* Send speaker configuration only for WSA8810.
* Default configuration is for WSA8815.
*/
dev_dbg(component->dev, "%s: Number of aux devices: %d\n",
__func__, rtd->card->num_aux_devs);
if (rtd->card->num_aux_devs &&
!list_empty(&rtd->card->component_dev_list)) {
aux_comp = list_first_entry(
&rtd->card->component_dev_list,
struct snd_soc_component,
card_aux_list);
if (!strcmp(aux_comp->name, WSA8810_NAME_1) ||
!strcmp(aux_comp->name, WSA8810_NAME_2)) {
wsa_macro_set_spkr_mode(component,
WSA_MACRO_SPKR_MODE_1);
wsa_macro_set_spkr_gain_offset(component,
WSA_MACRO_GAIN_OFFSET_M1P5_DB);
}
}
card = rtd->card->snd_card;
if (!pdata->codec_root)
pdata->codec_root = snd_info_create_subdir(card->module,
"codecs", card->proc_root);
if (!pdata->codec_root) {
dev_dbg(component->dev, "%s: Cannot create codecs module entry\n",
__func__);
ret = 0;
goto done;
}
bolero_info_create_codec_entry(pdata->codec_root, component);
done:
return ret;
}
static int msm_wcn_init(struct snd_soc_pcm_runtime *rtd)
{
unsigned int rx_ch[WCN_CDC_SLIM_RX_CH_MAX] = {157, 158};
unsigned int tx_ch[WCN_CDC_SLIM_TX_CH_MAX] = {159, 160, 161, 162};
struct snd_soc_dai *codec_dai = rtd->codec_dai;
return snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
tx_ch, ARRAY_SIZE(rx_ch), rx_ch);
}
static int msm_snd_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai_link *dai_link = rtd->dai_link;
int ret = 0;
u32 rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS];
u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
u32 user_set_tx_ch = 0;
u32 rx_ch_count;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
ret = snd_soc_dai_get_channel_map(codec_dai,
&tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
if (ret < 0) {
pr_err("%s: failed to get codec chan map, err:%d\n",
__func__, ret);
goto err;
}
if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_5_RX) {
pr_debug("%s: rx_5_ch=%d\n", __func__,
slim_rx_cfg[5].channels);
rx_ch_count = slim_rx_cfg[5].channels;
} else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_2_RX) {
pr_debug("%s: rx_2_ch=%d\n", __func__,
slim_rx_cfg[2].channels);
rx_ch_count = slim_rx_cfg[2].channels;
} else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_6_RX) {
pr_debug("%s: rx_6_ch=%d\n", __func__,
slim_rx_cfg[6].channels);
rx_ch_count = slim_rx_cfg[6].channels;
} else {
pr_debug("%s: rx_0_ch=%d\n", __func__,
slim_rx_cfg[0].channels);
rx_ch_count = slim_rx_cfg[0].channels;
}
ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0,
rx_ch_count, rx_ch);
if (ret < 0) {
pr_err("%s: failed to set cpu chan map, err:%d\n",
__func__, ret);
goto err;
}
} 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 tx codec chan map, err:%d\n",
__func__, ret);
goto err;
}
/* For <codec>_tx1 case */
if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_0_TX)
user_set_tx_ch = slim_tx_cfg[0].channels;
/* For <codec>_tx3 case */
else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_1_TX)
user_set_tx_ch = slim_tx_cfg[1].channels;
else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_4_TX)
user_set_tx_ch = msm_vi_feed_tx_ch;
else
user_set_tx_ch = tx_ch_cnt;
pr_debug("%s: msm_slim_0_tx_ch(%d) user_set_tx_ch(%d) tx_ch_cnt(%d), BE id (%d)\n",
__func__, slim_tx_cfg[0].channels, user_set_tx_ch,
tx_ch_cnt, dai_link->id);
ret = snd_soc_dai_set_channel_map(cpu_dai,
user_set_tx_ch, tx_ch, 0, 0);
if (ret < 0)
pr_err("%s: failed to set tx cpu chan map, err:%d\n",
__func__, ret);
}
err:
return ret;
}
static int msm_snd_cdc_dma_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai_link *dai_link = rtd->dai_link;
int ret = 0;
u32 rx_ch_cdc_dma, tx_ch_cdc_dma;
u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
u32 user_set_tx_ch = 0;
u32 user_set_rx_ch = 0;
u32 ch_id;
ret = snd_soc_dai_get_channel_map(codec_dai,
&tx_ch_cnt, &tx_ch_cdc_dma, &rx_ch_cnt,
&rx_ch_cdc_dma);
if (ret < 0) {
pr_err("%s: failed to get codec chan map, err:%d\n",
__func__, ret);
goto err;
}
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
switch (dai_link->id) {
case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0:
case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1:
{
ch_id = msm_cdc_dma_get_idx_from_beid(dai_link->id);
pr_debug("%s: id %d rx_ch=%d\n", __func__,
ch_id, cdc_dma_rx_cfg[ch_id].channels);
user_set_rx_ch = cdc_dma_rx_cfg[ch_id].channels;
ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0,
user_set_rx_ch, &rx_ch_cdc_dma);
if (ret < 0) {
pr_err("%s: failed to set cpu chan map, err:%d\n",
__func__, ret);
goto err;
}
}
break;
}
} else {
switch (dai_link->id) {
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0:
{
user_set_tx_ch = msm_vi_feed_tx_ch;
}
break;
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1:
case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_2:
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0:
case MSM_BACKEND_DAI_VA_CDC_DMA_TX_1:
{
ch_id = msm_cdc_dma_get_idx_from_beid(dai_link->id);
pr_debug("%s: id %d tx_ch=%d\n", __func__,
ch_id, cdc_dma_tx_cfg[ch_id].channels);
user_set_tx_ch = cdc_dma_tx_cfg[ch_id].channels;
}
break;
}
ret = snd_soc_dai_set_channel_map(cpu_dai, user_set_tx_ch,
&tx_ch_cdc_dma, 0, 0);
if (ret < 0) {
pr_err("%s: failed to set cpu chan map, err:%d\n",
__func__, ret);
goto err;
}
}
err:
return ret;
}
static int msm_wcn_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_dai_link *dai_link = rtd->dai_link;
u32 rx_ch[WCN_CDC_SLIM_RX_CH_MAX], tx_ch[WCN_CDC_SLIM_TX_CH_MAX];
u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
int ret;
dev_dbg(rtd->dev, "%s: %s_tx_dai_id_%d\n", __func__,
codec_dai->name, codec_dai->id);
ret = snd_soc_dai_get_channel_map(codec_dai,
&tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
if (ret) {
dev_err(rtd->dev,
"%s: failed to get BTFM codec chan map\n, err:%d\n",
__func__, ret);
goto err;
}
dev_dbg(rtd->dev, "%s: tx_ch_cnt(%d) BE id %d\n",
__func__, tx_ch_cnt, dai_link->id);
ret = snd_soc_dai_set_channel_map(cpu_dai,
tx_ch_cnt, tx_ch, rx_ch_cnt, rx_ch);
if (ret)
dev_err(rtd->dev, "%s: failed to set cpu chan map, err:%d\n",
__func__, ret);
err:
return ret;
}
static int msm_get_port_id(int be_id)
{
int afe_port_id;
switch (be_id) {
case MSM_BACKEND_DAI_PRI_MI2S_RX:
afe_port_id = AFE_PORT_ID_PRIMARY_MI2S_RX;
break;
case MSM_BACKEND_DAI_PRI_MI2S_TX:
afe_port_id = AFE_PORT_ID_PRIMARY_MI2S_TX;
break;
case MSM_BACKEND_DAI_SECONDARY_MI2S_RX:
afe_port_id = AFE_PORT_ID_SECONDARY_MI2S_RX;
break;
case MSM_BACKEND_DAI_SECONDARY_MI2S_TX:
afe_port_id = AFE_PORT_ID_SECONDARY_MI2S_TX;
break;
case MSM_BACKEND_DAI_TERTIARY_MI2S_RX:
afe_port_id = AFE_PORT_ID_TERTIARY_MI2S_RX;
break;
case MSM_BACKEND_DAI_TERTIARY_MI2S_TX:
afe_port_id = AFE_PORT_ID_TERTIARY_MI2S_TX;
break;
case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX:
afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_RX;
break;
case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX:
afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_TX;
break;
case MSM_BACKEND_DAI_QUINARY_MI2S_RX:
afe_port_id = AFE_PORT_ID_QUINARY_MI2S_RX;
break;
case MSM_BACKEND_DAI_QUINARY_MI2S_TX:
afe_port_id = AFE_PORT_ID_QUINARY_MI2S_TX;
break;
case MSM_BACKEND_DAI_SENARY_MI2S_RX:
afe_port_id = AFE_PORT_ID_SENARY_MI2S_RX;
break;
case MSM_BACKEND_DAI_SENARY_MI2S_TX:
afe_port_id = AFE_PORT_ID_SENARY_MI2S_TX;
break;
default:
pr_err("%s: Invalid BE id: %d\n", __func__, be_id);
afe_port_id = -EINVAL;
}
return afe_port_id;
}
static u32 get_mi2s_bits_per_sample(u32 bit_format)
{
u32 bit_per_sample;
switch (bit_format) {
case SNDRV_PCM_FORMAT_S32_LE:
case SNDRV_PCM_FORMAT_S24_3LE:
case SNDRV_PCM_FORMAT_S24_LE:
bit_per_sample = 32;
break;
case SNDRV_PCM_FORMAT_S16_LE:
default:
bit_per_sample = 16;
break;
}
return bit_per_sample;
}
static void update_mi2s_clk_val(int dai_id, int stream)
{
u32 bit_per_sample;
if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
bit_per_sample =
get_mi2s_bits_per_sample(mi2s_rx_cfg[dai_id].bit_format);
mi2s_clk[dai_id].clk_freq_in_hz =
mi2s_rx_cfg[dai_id].sample_rate * 2 * bit_per_sample;
} else {
bit_per_sample =
get_mi2s_bits_per_sample(mi2s_tx_cfg[dai_id].bit_format);
mi2s_clk[dai_id].clk_freq_in_hz =
mi2s_tx_cfg[dai_id].sample_rate * 2 * bit_per_sample;
}
}
static int msm_mi2s_set_sclk(struct snd_pcm_substream *substream, bool enable)
{
int ret = 0;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int port_id = 0;
int index = cpu_dai->id;
port_id = msm_get_port_id(rtd->dai_link->id);
if (port_id < 0) {
dev_err(rtd->card->dev, "%s: Invalid port_id\n", __func__);
ret = port_id;
goto err;
}
if (enable) {
update_mi2s_clk_val(index, substream->stream);
dev_dbg(rtd->card->dev, "%s: clock rate %ul\n", __func__,
mi2s_clk[index].clk_freq_in_hz);
}
mi2s_clk[index].enable = enable;
ret = afe_set_lpass_clock_v2(port_id,
&mi2s_clk[index]);
if (ret < 0) {
dev_err(rtd->card->dev,
"%s: afe lpass clock failed for port 0x%x , err:%d\n",
__func__, port_id, ret);
goto err;
}
err:
return ret;
}
static int msm_tdm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params)
{
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
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);
if (cpu_dai->id == AFE_PORT_ID_QUATERNARY_TDM_RX) {
channels->min = channels->max =
tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format);
rate->min = rate->max =
tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate;
} else if (cpu_dai->id == AFE_PORT_ID_SECONDARY_TDM_RX) {
channels->min = channels->max =
tdm_rx_cfg[TDM_SEC][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_SEC][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate;
} else if (cpu_dai->id == AFE_PORT_ID_QUINARY_TDM_RX) {
channels->min = channels->max =
tdm_rx_cfg[TDM_QUIN][TDM_0].channels;
param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
tdm_rx_cfg[TDM_QUIN][TDM_0].bit_format);
rate->min = rate->max = tdm_rx_cfg[TDM_QUIN][TDM_0].sample_rate;
} else {
pr_err("%s: dai id 0x%x not supported\n",
__func__, cpu_dai->id);
return -EINVAL;
}
pr_debug("%s: dai id = 0x%x channels = %d rate = %d format = 0x%x\n",
__func__, cpu_dai->id, channels->max, rate->max,
params_format(params));
return 0;
}
static int qcs405_tdm_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 *cpu_dai = rtd->cpu_dai;
int ret = 0;
int slot_width = 32;
int channels, slots = 8;
unsigned int slot_mask, rate, clk_freq;
unsigned int slot_offset[8] = {0, 4, 8, 12, 16, 20, 24, 28};
pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id);
/* currently only supporting TDM_RX_0 and TDM_TX_0 */
switch (cpu_dai->id) {
case AFE_PORT_ID_PRIMARY_TDM_RX:
channels = tdm_rx_cfg[TDM_PRI][TDM_0].channels;
break;
case AFE_PORT_ID_SECONDARY_TDM_RX:
channels = tdm_rx_cfg[TDM_SEC][TDM_0].channels;
break;
case AFE_PORT_ID_TERTIARY_TDM_RX:
channels = tdm_rx_cfg[TDM_TERT][TDM_0].channels;
break;
case AFE_PORT_ID_QUATERNARY_TDM_RX:
channels = tdm_rx_cfg[TDM_QUAT][TDM_0].channels;
break;
case AFE_PORT_ID_QUINARY_TDM_RX:
channels = tdm_rx_cfg[TDM_QUIN][TDM_0].channels;
break;
case AFE_PORT_ID_PRIMARY_TDM_TX:
channels = tdm_tx_cfg[TDM_PRI][TDM_0].channels;
break;
case AFE_PORT_ID_SECONDARY_TDM_TX:
channels = tdm_tx_cfg[TDM_SEC][TDM_0].channels;
break;
case AFE_PORT_ID_TERTIARY_TDM_TX:
channels = tdm_tx_cfg[TDM_TERT][TDM_0].channels;
break;
case AFE_PORT_ID_QUATERNARY_TDM_TX:
channels = tdm_tx_cfg[TDM_QUAT][TDM_0].channels;
break;
case AFE_PORT_ID_QUINARY_TDM_TX:
channels = tdm_tx_cfg[TDM_QUIN][TDM_0].channels;
break;
default:
pr_err("%s: dai id 0x%x not supported\n",
__func__, cpu_dai->id);
return -EINVAL;
}
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
/*2 slot config - bits 0 and 1 set for the first two slots */
slot_mask = 0x0000FFFF >> (16-channels);
pr_debug("%s: tdm rx slot_width %d slots %d\n",
__func__, slot_width, slots);
ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0, slot_mask,
slots, slot_width);
if (ret < 0) {
pr_err("%s: failed to set tdm rx slot, err:%d\n",
__func__, ret);
goto end;
}
ret = snd_soc_dai_set_channel_map(cpu_dai,
0, NULL, channels, slot_offset);
if (ret < 0) {
pr_err("%s: failed to set tdm rx channel map, err:%d\n",
__func__, ret);
goto end;
}
} else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
/*2 slot config - bits 0 and 1 set for the first two slots */
slot_mask = 0x0000FFFF >> (16-channels);
pr_debug("%s: tdm tx slot_width %d slots %d\n",
__func__, slot_width, slots);
ret = snd_soc_dai_set_tdm_slot(cpu_dai, slot_mask, 0,
slots, slot_width);
if (ret < 0) {
pr_err("%s: failed to set tdm tx slot, err:%d\n",
__func__, ret);
goto end;
}
ret = snd_soc_dai_set_channel_map(cpu_dai,
channels, slot_offset, 0, NULL);
if (ret < 0) {
pr_err("%s: failed to set tdm tx channel map, err:%d\n",
__func__, ret);
goto end;
}
} else {
ret = -EINVAL;
pr_err("%s: invalid use case, err:%d\n",
__func__, ret);
goto end;
}
rate = params_rate(params);
clk_freq = rate * slot_width * slots;
ret = snd_soc_dai_set_sysclk(cpu_dai, 0, clk_freq, SND_SOC_CLOCK_OUT);
if (ret < 0)
pr_err("%s: failed to set tdm clk, err:%d\n",
__func__, ret);
end:
return ret;
}
static int msm_get_tdm_mode(u32 port_id)
{
u32 tdm_mode;
switch (port_id) {
case AFE_PORT_ID_PRIMARY_TDM_RX:
case AFE_PORT_ID_PRIMARY_TDM_TX:
tdm_mode = TDM_PRI;
break;
case AFE_PORT_ID_SECONDARY_TDM_RX:
case AFE_PORT_ID_SECONDARY_TDM_TX:
tdm_mode = TDM_SEC;
break;
case AFE_PORT_ID_TERTIARY_TDM_RX:
case AFE_PORT_ID_TERTIARY_TDM_TX:
tdm_mode = TDM_TERT;
break;
case AFE_PORT_ID_QUATERNARY_TDM_RX:
case AFE_PORT_ID_QUATERNARY_TDM_TX:
tdm_mode = TDM_QUAT;
break;
case AFE_PORT_ID_QUINARY_TDM_RX:
case AFE_PORT_ID_QUINARY_TDM_TX:
tdm_mode = TDM_QUIN;
break;
default:
pr_err("%s: Invalid port id: %d\n", __func__, port_id);
tdm_mode = -EINVAL;
}
return tdm_mode;
}
static int qcs405_tdm_snd_startup(struct snd_pcm_substream *substream)
{
int ret = 0;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
u32 tdm_mode = msm_get_tdm_mode(cpu_dai->id);
if (tdm_mode >= TDM_INTERFACE_MAX) {
ret = -EINVAL;
pr_err("%s: Invalid TDM interface %d\n",
__func__, ret);
return ret;
}
if (pdata->mi2s_gpio_p[tdm_mode]) {
ret = msm_cdc_pinctrl_select_active_state(
pdata->mi2s_gpio_p[tdm_mode]);
if (ret)
pr_err("%s: TDM GPIO pinctrl set active failed with %d\n",
__func__, ret);
}
/* Enable Mic bias for TDM Mics */
if (cpu_dai->id == AFE_PORT_ID_QUINARY_TDM_TX) {
if (pdata->tdm_micb_supply) {
ret = regulator_set_voltage(pdata->tdm_micb_supply,
pdata->tdm_micb_voltage,
pdata->tdm_micb_voltage);
if (ret) {
pr_err("%s: Setting voltage failed, err = %d\n",
__func__, ret);
return ret;
}
ret = regulator_set_load(pdata->tdm_micb_supply,
pdata->tdm_micb_current);
if (ret) {
pr_err("%s: Setting current failed, err = %d\n",
__func__, ret);
return ret;
}
ret = regulator_enable(pdata->tdm_micb_supply);
if (ret) {
pr_err("%s: regulator enable failed, err = %d\n",
__func__, ret);
return ret;
}
}
}
return ret;
}
static void qcs405_tdm_snd_shutdown(struct snd_pcm_substream *substream)
{
int ret = 0;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
u32 tdm_mode = msm_get_tdm_mode(cpu_dai->id);
if (cpu_dai->id == AFE_PORT_ID_QUINARY_TDM_TX) {
if (pdata->tdm_micb_supply) {
ret = regulator_disable(pdata->tdm_micb_supply);
if (ret)
pr_err("%s: regulator disable failed, err = %d\n",
__func__, ret);
regulator_set_voltage(pdata->tdm_micb_supply, 0,
pdata->tdm_micb_voltage);
regulator_set_load(pdata->tdm_micb_supply, 0);
}
}
if (pdata->mi2s_gpio_p[tdm_mode]) {
ret = msm_cdc_pinctrl_select_sleep_state(
pdata->mi2s_gpio_p[tdm_mode]);
if (ret)
pr_err("%s: TDM GPIO pinctrl set sleep failed with %d\n",
__func__, ret);
}
}
static struct snd_soc_ops qcs405_tdm_be_ops = {
.hw_params = qcs405_tdm_snd_hw_params,
.startup = qcs405_tdm_snd_startup,
.shutdown = qcs405_tdm_snd_shutdown
};
static int msm_fe_qos_prepare(struct snd_pcm_substream *substream)
{
cpumask_t mask;
if (pm_qos_request_active(&substream->latency_pm_qos_req))
pm_qos_remove_request(&substream->latency_pm_qos_req);
cpumask_clear(&mask);
cpumask_set_cpu(1, &mask); /* affine to core 1 */
cpumask_set_cpu(2, &mask); /* affine to core 2 */
cpumask_copy(&substream->latency_pm_qos_req.cpus_affine, &mask);
substream->latency_pm_qos_req.type = PM_QOS_REQ_AFFINE_CORES;
pm_qos_add_request(&substream->latency_pm_qos_req,
PM_QOS_CPU_DMA_LATENCY,
MSM_LL_QOS_VALUE);
return 0;
}
static struct snd_soc_ops msm_fe_qos_ops = {
.prepare = msm_fe_qos_prepare,
};
static int msm_mi2s_snd_startup(struct snd_pcm_substream *substream)
{
int ret = 0;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int index = cpu_dai->id;
unsigned int fmt = SND_SOC_DAIFMT_CBS_CFS;
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
dev_dbg(rtd->card->dev,
"%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
__func__, substream->name, substream->stream,
cpu_dai->name, cpu_dai->id);
if (index < PRIM_MI2S || index >= MI2S_MAX) {
ret = -EINVAL;
dev_err(rtd->card->dev,
"%s: CPU DAI id (%d) out of range\n",
__func__, cpu_dai->id);
goto err;
}
/*
* Mutex protection in case the same MI2S
* interface using for both TX and RX so
* that the same clock won't be enable twice.
*/
mutex_lock(&mi2s_intf_conf[index].lock);
if (++mi2s_intf_conf[index].ref_cnt == 1) {
/* Check if msm needs to provide the clock to the interface */
if (!mi2s_intf_conf[index].msm_is_mi2s_master) {
mi2s_clk[index].clk_id = mi2s_ebit_clk[index];
fmt = SND_SOC_DAIFMT_CBM_CFM;
}
ret = msm_mi2s_set_sclk(substream, true);
if (ret < 0) {
dev_err(rtd->card->dev,
"%s: afe lpass clock failed to enable MI2S clock, err:%d\n",
__func__, ret);
goto clean_up;
}
ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
if (ret < 0) {
pr_err("%s: set fmt cpu dai failed for MI2S (%d), err:%d\n",
__func__, index, ret);
goto clk_off;
}
if (pdata->mi2s_gpio_p[index])
msm_cdc_pinctrl_select_active_state(
pdata->mi2s_gpio_p[index]);
}
clk_off:
if (ret < 0)
msm_mi2s_set_sclk(substream, false);
clean_up:
if (ret < 0)
mi2s_intf_conf[index].ref_cnt--;
mutex_unlock(&mi2s_intf_conf[index].lock);
err:
return ret;
}
static void msm_mi2s_snd_shutdown(struct snd_pcm_substream *substream)
{
int ret;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
int index = rtd->cpu_dai->id;
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
pr_debug("%s(): substream = %s stream = %d\n", __func__,
substream->name, substream->stream);
if (index < PRIM_MI2S || index >= MI2S_MAX) {
pr_err("%s:invalid MI2S DAI(%d)\n", __func__, index);
return;
}
mutex_lock(&mi2s_intf_conf[index].lock);
if (--mi2s_intf_conf[index].ref_cnt == 0) {
if (pdata->mi2s_gpio_p[index])
msm_cdc_pinctrl_select_sleep_state(
pdata->mi2s_gpio_p[index]);
ret = msm_mi2s_set_sclk(substream, false);
if (ret < 0)
pr_err("%s:clock disable failed for MI2S (%d); ret=%d\n",
__func__, index, ret);
}
mutex_unlock(&mi2s_intf_conf[index].lock);
}
static int msm_spdif_set_clk(struct snd_pcm_substream *substream, bool enable)
{
int ret = 0;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int port_id = cpu_dai->id;
struct afe_clk_set clk_cfg;
clk_cfg.clk_set_minor_version = Q6AFE_LPASS_CLK_CONFIG_API_VERSION;
clk_cfg.clk_attri = Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO;
clk_cfg.clk_root = Q6AFE_LPASS_CLK_ROOT_DEFAULT;
clk_cfg.enable = enable;
/* Set core clock (based on sample rate for RX, fixed for TX) */
switch (port_id) {
case AFE_PORT_ID_PRIMARY_SPDIF_RX:
clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_PRI_SPDIF_OUTPUT_CORE;
/* rate x 2ch x 2_for_biphase_coding x 32_bits_per_sample */
clk_cfg.clk_freq_in_hz =
spdif_rx_cfg[PRIM_SPDIF_RX].sample_rate * 2 * 2 * 32;
break;
case AFE_PORT_ID_SECONDARY_SPDIF_RX:
clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_SEC_SPDIF_OUTPUT_CORE;
clk_cfg.clk_freq_in_hz =
spdif_rx_cfg[SEC_SPDIF_RX].sample_rate * 2 * 2 * 32;
break;
case AFE_PORT_ID_PRIMARY_SPDIF_TX:
clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_PRI_SPDIF_INPUT_CORE;
clk_cfg.clk_freq_in_hz = SPDIF_TX_CORE_CLK_163_P84_MHZ;
break;
case AFE_PORT_ID_SECONDARY_SPDIF_TX:
clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_SEC_SPDIF_INPUT_CORE;
clk_cfg.clk_freq_in_hz = SPDIF_TX_CORE_CLK_163_P84_MHZ;
break;
}
ret = afe_set_lpass_clock_v2(port_id, &clk_cfg);
if (ret < 0) {
dev_err(rtd->card->dev,
"%s: afe lpass clock failed for port 0x%x , err:%d\n",
__func__, port_id, ret);
goto err;
}
/* Set NPL clock for RX in addition */
switch (port_id) {
case AFE_PORT_ID_PRIMARY_SPDIF_RX:
clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_PRI_SPDIF_OUTPUT_NPL;
ret = afe_set_lpass_clock_v2(port_id, &clk_cfg);
if (ret < 0) {
dev_err(rtd->card->dev,
"%s: afe NPL failed port 0x%x, err:%d\n",
__func__, port_id, ret);
goto err;
}
break;
case AFE_PORT_ID_SECONDARY_SPDIF_RX:
clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_SEC_SPDIF_OUTPUT_NPL;
ret = afe_set_lpass_clock_v2(port_id, &clk_cfg);
if (ret < 0) {
dev_err(rtd->card->dev,
"%s: afe NPL failed for port 0x%x, err:%d\n",
__func__, port_id, ret);
goto err;
}
break;
}
if (enable) {
dev_dbg(rtd->card->dev, "%s: clock rate %ul\n", __func__,
clk_cfg.clk_freq_in_hz);
}
err:
return ret;
}
static int msm_spdif_snd_startup(struct snd_pcm_substream *substream)
{
int ret = 0;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int port_id = cpu_dai->id;
dev_dbg(rtd->card->dev,
"%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
__func__, substream->name, substream->stream,
cpu_dai->name, cpu_dai->id);
if (port_id < AFE_PORT_ID_PRIMARY_SPDIF_RX ||
port_id > AFE_PORT_ID_SECONDARY_SPDIF_TX) {
ret = -EINVAL;
dev_err(rtd->card->dev,
"%s: CPU DAI id (%d) out of range\n",
__func__, cpu_dai->id);
goto err;
}
ret = msm_spdif_set_clk(substream, true);
if (ret < 0) {
dev_err(rtd->card->dev,
"%s: afe lpass clock failed to enable (%d), err:%d\n",
__func__, port_id, ret);
}
err:
return ret;
}
static void msm_spdif_snd_shutdown(struct snd_pcm_substream *substream)
{
int ret;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
int port_id = rtd->cpu_dai->id;
pr_debug("%s(): substream = %s stream = %d\n", __func__,
substream->name, substream->stream);
if (port_id < AFE_PORT_ID_PRIMARY_SPDIF_RX ||
port_id > AFE_PORT_ID_SECONDARY_SPDIF_TX) {
pr_err("%s:invalid SPDIF DAI(%d)\n", __func__, port_id);
return;
}
ret = msm_spdif_set_clk(substream, false);
if (ret < 0)
pr_err("%s:clock disable failed for SPDIF (%d); ret=%d\n",
__func__, port_id, ret);
}
static struct snd_soc_ops msm_mi2s_be_ops = {
.startup = msm_mi2s_snd_startup,
.shutdown = msm_mi2s_snd_shutdown,
};
static struct snd_soc_ops msm_cdc_dma_be_ops = {
.hw_params = msm_snd_cdc_dma_hw_params,
};
static struct snd_soc_ops msm_be_ops = {
.hw_params = msm_snd_hw_params,
};
static struct snd_soc_ops msm_wcn_ops = {
.hw_params = msm_wcn_hw_params,
};
static struct snd_soc_ops msm_spdif_be_ops = {
.startup = msm_spdif_snd_startup,
.shutdown = msm_spdif_snd_shutdown,
};
/* Digital audio interface glue - connects codec <---> CPU */
static struct snd_soc_dai_link msm_common_dai_links[] = {
/* FrontEnd DAI Links */
{
.name = MSM_DAILINK_NAME(Media1),
.stream_name = "MultiMedia1",
.cpu_dai_name = "MultiMedia1",
.platform_name = "msm-pcm-dsp.0",
.dynamic = 1,
.async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA1
},
{
.name = MSM_DAILINK_NAME(Media2),
.stream_name = "MultiMedia2",
.cpu_dai_name = "MultiMedia2",
.platform_name = "msm-pcm-dsp.0",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA2,
},
{
.name = "VoiceMMode1",
.stream_name = "VoiceMMode1",
.cpu_dai_name = "VoiceMMode1",
.platform_name = "msm-pcm-voice",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_VOICEMMODE1,
},
{
.name = "MSM VoIP",
.stream_name = "VoIP",
.cpu_dai_name = "VoIP",
.platform_name = "msm-voip-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_VOIP,
},
{
.name = MSM_DAILINK_NAME(ULL),
.stream_name = "MultiMedia3",
.cpu_dai_name = "MultiMedia3",
.platform_name = "msm-pcm-dsp.2",
.dynamic = 1,
.async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA3,
},
/* Hostless PCM purpose */
{
.name = "SLIMBUS_0 Hostless",
.stream_name = "SLIMBUS_0 Hostless",
.cpu_dai_name = "SLIMBUS0_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
/* this dailink has playback support */
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = "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",
.dpcm_playback = 1,
.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",
.dpcm_capture = 1,
.ignore_suspend = 1,
},
{
.name = MSM_DAILINK_NAME(Compress1),
.stream_name = "Compress1",
.cpu_dai_name = "MultiMedia4",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.async_ops = ASYNC_DPCM_SND_SOC_HW_PARAMS,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA4,
},
{
.name = "AUXPCM Hostless",
.stream_name = "AUXPCM Hostless",
.cpu_dai_name = "AUXPCM_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = "SLIMBUS_1 Hostless",
.stream_name = "SLIMBUS_1 Hostless",
.cpu_dai_name = "SLIMBUS1_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
/* this dailink has playback support */
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = "SLIMBUS_3 Hostless",
.stream_name = "SLIMBUS_3 Hostless",
.cpu_dai_name = "SLIMBUS3_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
/* this dailink has playback support */
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = "SLIMBUS_4 Hostless",
.stream_name = "SLIMBUS_4 Hostless",
.cpu_dai_name = "SLIMBUS4_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
/* this dailink has playback support */
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = MSM_DAILINK_NAME(LowLatency),
.stream_name = "MultiMedia5",
.cpu_dai_name = "MultiMedia5",
.platform_name = "msm-pcm-dsp.1",
.dynamic = 1,
.async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
.dpcm_playback = 1,
.dpcm_capture = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA5,
.ops = &msm_fe_qos_ops,
},
{
.name = "Listen 1 Audio Service",
.stream_name = "Listen 1 Audio Service",
.cpu_dai_name = "LSM1",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM1,
},
/* Multiple Tunnel instances */
{
.name = MSM_DAILINK_NAME(Compress2),
.stream_name = "Compress2",
.cpu_dai_name = "MultiMedia7",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA7,
},
{
.name = MSM_DAILINK_NAME(MultiMedia10),
.stream_name = "MultiMedia10",
.cpu_dai_name = "MultiMedia10",
.platform_name = "msm-pcm-dsp.1",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA10,
},
{
.name = MSM_DAILINK_NAME(ULL_NOIRQ),
.stream_name = "MM_NOIRQ",
.cpu_dai_name = "MultiMedia8",
.platform_name = "msm-pcm-dsp-noirq",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA8,
.ops = &msm_fe_qos_ops,
},
/* HDMI Hostless */
{
.name = "HDMI_RX_HOSTLESS",
.stream_name = "HDMI_RX_HOSTLESS",
.cpu_dai_name = "HDMI_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = "VoiceMMode2",
.stream_name = "VoiceMMode2",
.cpu_dai_name = "VoiceMMode2",
.platform_name = "msm-pcm-voice",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_VOICEMMODE2,
},
/* LSM FE */
{
.name = "Listen 2 Audio Service",
.stream_name = "Listen 2 Audio Service",
.cpu_dai_name = "LSM2",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM2,
},
{
.name = "Listen 3 Audio Service",
.stream_name = "Listen 3 Audio Service",
.cpu_dai_name = "LSM3",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM3,
},
{
.name = "Listen 4 Audio Service",
.stream_name = "Listen 4 Audio Service",
.cpu_dai_name = "LSM4",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM4,
},
{
.name = "Listen 5 Audio Service",
.stream_name = "Listen 5 Audio Service",
.cpu_dai_name = "LSM5",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM5,
},
{
.name = "Listen 6 Audio Service",
.stream_name = "Listen 6 Audio Service",
.cpu_dai_name = "LSM6",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM6,
},
{
.name = "Listen 7 Audio Service",
.stream_name = "Listen 7 Audio Service",
.cpu_dai_name = "LSM7",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM7,
},
{
.name = "Listen 8 Audio Service",
.stream_name = "Listen 8 Audio Service",
.cpu_dai_name = "LSM8",
.platform_name = "msm-lsm-client",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = { SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST },
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.id = MSM_FRONTEND_DAI_LSM8,
},
{
.name = MSM_DAILINK_NAME(Media9),
.stream_name = "MultiMedia9",
.cpu_dai_name = "MultiMedia9",
.platform_name = "msm-pcm-dsp.0",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA9,
},
{
.name = MSM_DAILINK_NAME(Compress4),
.stream_name = "Compress4",
.cpu_dai_name = "MultiMedia11",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA11,
},
{
.name = MSM_DAILINK_NAME(Compress5),
.stream_name = "Compress5",
.cpu_dai_name = "MultiMedia12",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA12,
},
{
.name = MSM_DAILINK_NAME(Compress6),
.stream_name = "Compress6",
.cpu_dai_name = "MultiMedia13",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA13,
},
{
.name = MSM_DAILINK_NAME(Compress7),
.stream_name = "Compress7",
.cpu_dai_name = "MultiMedia14",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA14,
},
{
.name = MSM_DAILINK_NAME(Compress8),
.stream_name = "Compress8",
.cpu_dai_name = "MultiMedia15",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA15,
},
{
.name = MSM_DAILINK_NAME(ULL_NOIRQ_2),
.stream_name = "MM_NOIRQ_2",
.cpu_dai_name = "MultiMedia16",
.platform_name = "msm-pcm-dsp-noirq",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dainlink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA16,
},
{
.name = "SLIMBUS_8 Hostless",
.stream_name = "SLIMBUS8_HOSTLESS Capture",
.cpu_dai_name = "SLIMBUS8_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
/* Hostless PCM purpose */
{
.name = "CDC_DMA Hostless",
.stream_name = "CDC_DMA Hostless",
.cpu_dai_name = "CDC_DMA_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
/* this dailink has playback support */
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
};
static struct snd_soc_dai_link msm_bolero_fe_dai_links[] = {
{
.name = LPASS_BE_WSA_CDC_DMA_TX_0,
.stream_name = "WSA CDC DMA0 Capture",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45057",
.platform_name = "msm-pcm-hostless",
.codec_name = "bolero_codec",
.codec_dai_name = "wsa_macro_vifeedback",
.id = MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ops = &msm_cdc_dma_be_ops,
},
};
static struct snd_soc_dai_link msm_common_misc_fe_dai_links[] = {
{
.name = MSM_DAILINK_NAME(ASM Loopback),
.stream_name = "MultiMedia6",
.cpu_dai_name = "MultiMedia6",
.platform_name = "msm-pcm-loopback",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.ignore_suspend = 1,
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA6,
},
{
.name = "USB Audio Hostless",
.stream_name = "USB Audio Hostless",
.cpu_dai_name = "USBAUDIO_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = "SLIMBUS_7 Hostless",
.stream_name = "SLIMBUS_7 Hostless",
.cpu_dai_name = "SLIMBUS7_HOSTLESS",
.platform_name = "msm-pcm-hostless",
.dynamic = 1,
.dpcm_capture = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
{
.name = MSM_DAILINK_NAME(Compr Capture),
.stream_name = "Compr Capture",
.cpu_dai_name = "MultiMedia18",
.platform_name = "msm-compress-dsp",
.dynamic = 1,
.dpcm_capture = 1,
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA18,
},
{
.name = MSM_DAILINK_NAME(Transcode Loopback Playback),
.stream_name = "Transcode Loopback Playback",
.cpu_dai_name = "MultiMedia26",
.platform_name = "msm-transcode-loopback",
.dynamic = 1,
.dpcm_playback = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
/* this dailink has playback support */
.id = MSM_FRONTEND_DAI_MULTIMEDIA26,
},
{
.name = MSM_DAILINK_NAME(Transcode Loopback Capture),
.stream_name = "Transcode Loopback Capture",
.cpu_dai_name = "MultiMedia27",
.platform_name = "msm-transcode-loopback",
.dynamic = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA27,
},
};
static struct snd_soc_dai_link msm_common_be_dai_links[] = {
/* Backend AFE DAI Links */
{
.name = LPASS_BE_AFE_PCM_RX,
.stream_name = "AFE Playback",
.cpu_dai_name = "msm-dai-q6-dev.224",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_AFE_PCM_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_AFE_PCM_TX,
.stream_name = "AFE Capture",
.cpu_dai_name = "msm-dai-q6-dev.225",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_AFE_PCM_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Incall Record Uplink BACK END DAI Link */
{
.name = LPASS_BE_INCALL_RECORD_TX,
.stream_name = "Voice Uplink Capture",
.cpu_dai_name = "msm-dai-q6-dev.32772",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_INCALL_RECORD_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Incall Record Downlink BACK END DAI Link */
{
.name = LPASS_BE_INCALL_RECORD_RX,
.stream_name = "Voice Downlink Capture",
.cpu_dai_name = "msm-dai-q6-dev.32771",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_INCALL_RECORD_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Incall Music BACK END DAI Link */
{
.name = LPASS_BE_VOICE_PLAYBACK_TX,
.stream_name = "Voice Farend Playback",
.cpu_dai_name = "msm-dai-q6-dev.32773",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
/* Incall Music 2 BACK END DAI Link */
{
.name = LPASS_BE_VOICE2_PLAYBACK_TX,
.stream_name = "Voice2 Farend Playback",
.cpu_dai_name = "msm-dai-q6-dev.32770",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_USB_AUDIO_RX,
.stream_name = "USB Audio Playback",
.cpu_dai_name = "msm-dai-q6-dev.28672",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_USB_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_USB_AUDIO_TX,
.stream_name = "USB Audio Capture",
.cpu_dai_name = "msm-dai-q6-dev.28673",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_USB_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_PRI_TDM_RX_0,
.stream_name = "Primary TDM0 Playback",
.cpu_dai_name = "msm-dai-q6-tdm.36864",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_PRI_TDM_RX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_PRI_TDM_TX_0,
.stream_name = "Primary TDM0 Capture",
.cpu_dai_name = "msm-dai-q6-tdm.36865",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_PRI_TDM_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SEC_TDM_RX_0,
.stream_name = "Secondary TDM0 Playback",
.cpu_dai_name = "msm-dai-q6-tdm.36880",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SEC_TDM_RX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_SEC_TDM_TX_0,
.stream_name = "Secondary TDM0 Capture",
.cpu_dai_name = "msm-dai-q6-tdm.36881",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SEC_TDM_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_TERT_TDM_RX_0,
.stream_name = "Tertiary TDM0 Playback",
.cpu_dai_name = "msm-dai-q6-tdm.36896",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_TERT_TDM_RX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_TERT_TDM_TX_0,
.stream_name = "Tertiary TDM0 Capture",
.cpu_dai_name = "msm-dai-q6-tdm.36897",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_TERT_TDM_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_QUAT_TDM_RX_0,
.stream_name = "Quaternary TDM0 Playback",
.cpu_dai_name = "msm-dai-q6-tdm.36912",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_QUAT_TDM_RX_0,
.be_hw_params_fixup = msm_tdm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_QUAT_TDM_TX_0,
.stream_name = "Quaternary TDM0 Capture",
.cpu_dai_name = "msm-dai-q6-tdm.36913",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_QUAT_TDM_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_QUIN_TDM_RX_0,
.stream_name = "Quinary TDM0 Playback",
.cpu_dai_name = "msm-dai-q6-tdm.36928",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_QUIN_TDM_RX_0,
.be_hw_params_fixup = msm_tdm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_QUIN_TDM_TX_0,
.stream_name = "Quinary TDM0 Capture",
.cpu_dai_name = "msm-dai-q6-tdm.36929",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_QUIN_TDM_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &qcs405_tdm_be_ops,
.ignore_suspend = 1,
},
};
static struct snd_soc_dai_link msm_tasha_be_dai_links[] = {
{
.name = LPASS_BE_SLIMBUS_0_RX,
.stream_name = "Slimbus Playback",
.cpu_dai_name = "msm-dai-q6-dev.16384",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_mix_rx1",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_0_RX,
.init = &msm_audrx_init,
.be_hw_params_fixup = msm_be_hw_params_fixup,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
.ops = &msm_be_ops,
},
{
.name = LPASS_BE_SLIMBUS_0_TX,
.stream_name = "Slimbus Capture",
.cpu_dai_name = "msm-dai-q6-dev.16385",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_tx1",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ops = &msm_be_ops,
},
{
.name = LPASS_BE_SLIMBUS_1_RX,
.stream_name = "Slimbus1 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16386",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_mix_rx1",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
/* dai link has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_1_TX,
.stream_name = "Slimbus1 Capture",
.cpu_dai_name = "msm-dai-q6-dev.16387",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_tx3",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_2_RX,
.stream_name = "Slimbus2 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16388",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_rx2",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_2_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_3_RX,
.stream_name = "Slimbus3 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16390",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_mix_rx1",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
/* dai link has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_3_TX,
.stream_name = "Slimbus3 Capture",
.cpu_dai_name = "msm-dai-q6-dev.16391",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_tx1",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_4_RX,
.stream_name = "Slimbus4 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16392",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_mix_rx1",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
/* dai link has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_5_RX,
.stream_name = "Slimbus5 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16394",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_rx3",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_5_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
/* dai link has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_6_RX,
.stream_name = "Slimbus6 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16396",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_rx4",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_6_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
/* dai link has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
/* Slimbus VI Recording */
{
.name = LPASS_BE_SLIMBUS_TX_VI,
.stream_name = "Slimbus4 Capture",
.cpu_dai_name = "msm-dai-q6-dev.16393",
.platform_name = "msm-pcm-routing",
.codec_name = "tasha_codec",
.codec_dai_name = "tasha_vifeedback",
.id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_be_ops,
.ignore_suspend = 1,
.no_pcm = 1,
.dpcm_capture = 1,
.ignore_pmdown_time = 1,
},
};
static struct snd_soc_dai_link msm_wcn_be_dai_links[] = {
{
.name = LPASS_BE_SLIMBUS_7_RX,
.stream_name = "Slimbus7 Playback",
.cpu_dai_name = "msm-dai-q6-dev.16398",
.platform_name = "msm-pcm-routing",
.codec_name = "btfmslim_slave",
/* BT codec driver determines capabilities based on
* dai name, bt codecdai name should always contains
* supported usecase information
*/
.codec_dai_name = "btfm_bt_sco_a2dp_slim_rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_7_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_wcn_ops,
/* dai link has playback support */
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_7_TX,
.stream_name = "Slimbus7 Capture",
.cpu_dai_name = "msm-dai-q6-dev.16399",
.platform_name = "msm-pcm-routing",
.codec_name = "btfmslim_slave",
.codec_dai_name = "btfm_bt_sco_slim_tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_7_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_wcn_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_8_TX,
.stream_name = "Slimbus8 Capture",
.cpu_dai_name = "msm-dai-q6-dev.16401",
.platform_name = "msm-pcm-routing",
.codec_name = "btfmslim_slave",
.codec_dai_name = "btfm_fm_slim_tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_8_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.init = &msm_wcn_init,
.ops = &msm_wcn_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SLIMBUS_9_TX,
.stream_name = "Slimbus9 Capture",
.cpu_dai_name = "msm-dai-q6-dev.16403",
.platform_name = "msm-pcm-routing",
.codec_name = "btfmslim_slave",
.codec_dai_name = "btfm_bt_split_a2dp_slim_tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SLIMBUS_9_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_wcn_ops,
.ignore_suspend = 1,
},
};
static struct snd_soc_dai_link msm_mi2s_be_dai_links[] = {
{
.name = LPASS_BE_PRI_MI2S_RX,
.stream_name = "Primary MI2S Playback",
.cpu_dai_name = "msm-dai-q6-mi2s.0",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_PRI_MI2S_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_PRI_MI2S_TX,
.stream_name = "Primary MI2S Capture",
.cpu_dai_name = "msm-dai-q6-mi2s.0",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_PRI_MI2S_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SEC_MI2S_RX,
.stream_name = "Secondary MI2S Playback",
.cpu_dai_name = "msm-dai-q6-mi2s.1",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SECONDARY_MI2S_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_SEC_MI2S_TX,
.stream_name = "Secondary MI2S Capture",
.cpu_dai_name = "msm-dai-q6-mi2s.1",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SECONDARY_MI2S_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_TERT_MI2S_RX,
.stream_name = "Tertiary MI2S Playback",
.cpu_dai_name = "msm-dai-q6-mi2s.2",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_TERTIARY_MI2S_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_TERT_MI2S_TX,
.stream_name = "Tertiary MI2S Capture",
.cpu_dai_name = "msm-dai-q6-mi2s.2",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_TERTIARY_MI2S_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_QUAT_MI2S_RX,
.stream_name = "Quaternary MI2S Playback",
.cpu_dai_name = "msm-dai-q6-mi2s.3",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_QUATERNARY_MI2S_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_QUAT_MI2S_TX,
.stream_name = "Quaternary MI2S Capture",
.cpu_dai_name = "msm-dai-q6-mi2s.3",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_QUATERNARY_MI2S_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_QUIN_MI2S_RX,
.stream_name = "Quinary MI2S Playback",
.cpu_dai_name = "msm-dai-q6-mi2s.4",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_QUINARY_MI2S_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_QUIN_MI2S_TX,
.stream_name = "Quinary MI2S Capture",
.cpu_dai_name = "msm-dai-q6-mi2s.4",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_QUINARY_MI2S_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_mi2s_be_ops,
.ignore_suspend = 1,
},
};
static struct snd_soc_dai_link msm_auxpcm_be_dai_links[] = {
/* Primary AUX PCM Backend DAI Links */
{
.name = LPASS_BE_AUXPCM_RX,
.stream_name = "AUX PCM Playback",
.cpu_dai_name = "msm-dai-q6-auxpcm.1",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_AUXPCM_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_AUXPCM_TX,
.stream_name = "AUX PCM Capture",
.cpu_dai_name = "msm-dai-q6-auxpcm.1",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_AUXPCM_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Secondary AUX PCM Backend DAI Links */
{
.name = LPASS_BE_SEC_AUXPCM_RX,
.stream_name = "Sec AUX PCM Playback",
.cpu_dai_name = "msm-dai-q6-auxpcm.2",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SEC_AUXPCM_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SEC_AUXPCM_TX,
.stream_name = "Sec AUX PCM Capture",
.cpu_dai_name = "msm-dai-q6-auxpcm.2",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SEC_AUXPCM_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Tertiary AUX PCM Backend DAI Links */
{
.name = LPASS_BE_TERT_AUXPCM_RX,
.stream_name = "Tert AUX PCM Playback",
.cpu_dai_name = "msm-dai-q6-auxpcm.3",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_TERT_AUXPCM_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_TERT_AUXPCM_TX,
.stream_name = "Tert AUX PCM Capture",
.cpu_dai_name = "msm-dai-q6-auxpcm.3",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_TERT_AUXPCM_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Quaternary AUX PCM Backend DAI Links */
{
.name = LPASS_BE_QUAT_AUXPCM_RX,
.stream_name = "Quat AUX PCM Playback",
.cpu_dai_name = "msm-dai-q6-auxpcm.4",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_QUAT_AUXPCM_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_QUAT_AUXPCM_TX,
.stream_name = "Quat AUX PCM Capture",
.cpu_dai_name = "msm-dai-q6-auxpcm.4",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_QUAT_AUXPCM_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
/* Quinary AUX PCM Backend DAI Links */
{
.name = LPASS_BE_QUIN_AUXPCM_RX,
.stream_name = "Quin AUX PCM Playback",
.cpu_dai_name = "msm-dai-q6-auxpcm.5",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_QUIN_AUXPCM_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_QUIN_AUXPCM_TX,
.stream_name = "Quin AUX PCM Capture",
.cpu_dai_name = "msm-dai-q6-auxpcm.5",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_QUIN_AUXPCM_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
},
};
static struct snd_soc_dai_link msm_wsa_cdc_dma_be_dai_links[] = {
/* WSA CDC DMA Backend DAI Links */
{
.name = LPASS_BE_WSA_CDC_DMA_RX_0,
.stream_name = "WSA CDC DMA0 Playback",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45056",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "wsa_macro_rx1",
.no_pcm = 1,
.dpcm_playback = 1,
.init = &msm_wsa_cdc_dma_init,
.id = MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
{
.name = LPASS_BE_WSA_CDC_DMA_RX_1,
.stream_name = "WSA CDC DMA1 Playback",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45058",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "wsa_macro_rx_mix",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
{
.name = LPASS_BE_WSA_CDC_DMA_TX_1,
.stream_name = "WSA CDC DMA1 Capture",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45059",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "wsa_macro_echo",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
};
static struct snd_soc_dai_link msm_va_cdc_dma_be_dai_links[] = {
{
.name = LPASS_BE_VA_CDC_DMA_TX_0,
.stream_name = "VA CDC DMA0 Capture",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45089",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "va_macro_tx1",
.no_pcm = 1,
.dpcm_capture = 1,
.init = &msm_va_cdc_dma_init,
.id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
{
.name = LPASS_BE_VA_CDC_DMA_TX_1,
.stream_name = "VA CDC DMA1 Capture",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45091",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "va_macro_tx2",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_1,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
};
static struct snd_soc_dai_link msm_spdif_be_dai_links[] = {
{
.name = LPASS_BE_PRI_SPDIF_RX,
.stream_name = "Primary SPDIF Playback",
.cpu_dai_name = "msm-dai-q6-spdif.20480",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_PRI_SPDIF_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_spdif_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_PRI_SPDIF_TX,
.stream_name = "Primary SPDIF Capture",
.cpu_dai_name = "msm-dai-q6-spdif.20481",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_PRI_SPDIF_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_spdif_be_ops,
.ignore_suspend = 1,
},
{
.name = LPASS_BE_SEC_SPDIF_RX,
.stream_name = "Secondary SPDIF Playback",
.cpu_dai_name = "msm-dai-q6-spdif.20482",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-rx",
.no_pcm = 1,
.dpcm_playback = 1,
.id = MSM_BACKEND_DAI_SEC_SPDIF_RX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_spdif_be_ops,
.ignore_suspend = 1,
.ignore_pmdown_time = 1,
},
{
.name = LPASS_BE_SEC_SPDIF_TX,
.stream_name = "Secondary SPDIF Capture",
.cpu_dai_name = "msm-dai-q6-spdif.20483",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_SEC_SPDIF_TX,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ops = &msm_spdif_be_ops,
.ignore_suspend = 1,
},
};
static struct snd_soc_dai_link msm_afe_rxtx_lb_be_dai_link[] = {
{
.name = LPASS_BE_AFE_LOOPBACK_TX,
.stream_name = "AFE Loopback Capture",
.cpu_dai_name = "msm-dai-q6-dev.24577",
.platform_name = "msm-pcm-routing",
.codec_name = "msm-stub-codec.1",
.codec_dai_name = "msm-stub-tx",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_AFE_LOOPBACK_TX,
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
};
static struct snd_soc_dai_link msm_qcs405_dai_links[
ARRAY_SIZE(msm_common_dai_links) +
ARRAY_SIZE(msm_common_misc_fe_dai_links) +
ARRAY_SIZE(msm_common_be_dai_links) +
ARRAY_SIZE(msm_tasha_be_dai_links) +
ARRAY_SIZE(msm_wcn_be_dai_links) +
ARRAY_SIZE(msm_mi2s_be_dai_links) +
ARRAY_SIZE(msm_auxpcm_be_dai_links) +
ARRAY_SIZE(msm_va_cdc_dma_be_dai_links) +
ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links) +
ARRAY_SIZE(msm_bolero_fe_dai_links) +
ARRAY_SIZE(msm_spdif_be_dai_links) +
ARRAY_SIZE(msm_afe_rxtx_lb_be_dai_link)];
static int msm_snd_card_tasha_late_probe(struct snd_soc_card *card)
{
int ret = 0;
ret = audio_notifier_register("qcs405", AUDIO_NOTIFIER_ADSP_DOMAIN,
&service_nb);
if (ret < 0)
pr_err("%s: Audio notifier register failed ret = %d\n",
__func__, ret);
return ret;
}
static int msm_snd_vad_cfg_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int ret = 0;
int port_id;
uint32_t vad_enable = ucontrol->value.integer.value[0];
uint32_t preroll_config = ucontrol->value.integer.value[1];
uint32_t vad_intf = ucontrol->value.integer.value[2];
if ((preroll_config < 0) || (preroll_config > 1000) ||
(vad_enable < 0) || (vad_enable > 1) ||
(vad_intf > MSM_BACKEND_DAI_MAX)) {
pr_err("%s: Invalid arguments\n", __func__);
ret = -EINVAL;
goto done;
}
pr_debug("%s: vad_enable=%d preroll_config=%d vad_intf=%d\n", __func__,
vad_enable, preroll_config, vad_intf);
ret = msm_vad_get_portid_from_beid(vad_intf, &port_id);
if (ret) {
pr_err("%s: Invalid vad interface\n", __func__);
goto done;
}
afe_set_vad_cfg(vad_enable, preroll_config, port_id);
done:
return ret;
}
static int msm_snd_card_codec_late_probe(struct snd_soc_card *card)
{
int ret = 0;
uint32_t tasha_codec = 0;
ret = afe_cal_init_hwdep(card);
if (ret) {
dev_err(card->dev, "afe cal hwdep init failed (%d)\n", ret);
ret = 0;
}
/* tasha late probe when it is present */
ret = of_property_read_u32(card->dev->of_node, "qcom,tasha-codec",
&tasha_codec);
if (ret) {
dev_err(card->dev, "%s: No DT match tasha codec\n", __func__);
ret = 0;
} else {
if (tasha_codec) {
ret = msm_snd_card_tasha_late_probe(card);
if (ret)
dev_err(card->dev, "%s: tasha late probe err\n",
__func__);
}
}
return ret;
}
struct snd_soc_card snd_soc_card_qcs405_msm = {
.name = "qcs405-snd-card",
.controls = msm_snd_controls,
.num_controls = ARRAY_SIZE(msm_snd_controls),
.late_probe = msm_snd_card_codec_late_probe,
};
static int msm_populate_dai_link_component_of_node(
struct snd_soc_card *card)
{
int i, index, ret = 0;
struct device *cdev = card->dev;
struct snd_soc_dai_link *dai_link = card->dai_link;
struct device_node *np;
if (!cdev) {
pr_err("%s: Sound card device memory NULL\n", __func__);
return -ENODEV;
}
for (i = 0; i < card->num_links; i++) {
if (dai_link[i].platform_of_node && dai_link[i].cpu_of_node)
continue;
/* populate platform_of_node for snd card dai links */
if (dai_link[i].platform_name &&
!dai_link[i].platform_of_node) {
index = of_property_match_string(cdev->of_node,
"asoc-platform-names",
dai_link[i].platform_name);
if (index < 0) {
pr_err("%s: No match found for platform name: %s\n",
__func__, dai_link[i].platform_name);
ret = index;
goto err;
}
np = of_parse_phandle(cdev->of_node, "asoc-platform",
index);
if (!np) {
pr_err("%s: retrieving phandle for platform %s, index %d failed\n",
__func__, dai_link[i].platform_name,
index);
ret = -ENODEV;
goto err;
}
dai_link[i].platform_of_node = np;
dai_link[i].platform_name = NULL;
}
/* populate cpu_of_node for snd card dai links */
if (dai_link[i].cpu_dai_name && !dai_link[i].cpu_of_node) {
index = of_property_match_string(cdev->of_node,
"asoc-cpu-names",
dai_link[i].cpu_dai_name);
if (index >= 0) {
np = of_parse_phandle(cdev->of_node, "asoc-cpu",
index);
if (!np) {
pr_err("%s: retrieving phandle for cpu dai %s failed\n",
__func__,
dai_link[i].cpu_dai_name);
ret = -ENODEV;
goto err;
}
dai_link[i].cpu_of_node = np;
dai_link[i].cpu_dai_name = NULL;
}
}
/* populate codec_of_node for snd card dai links */
if (dai_link[i].codec_name && !dai_link[i].codec_of_node) {
index = of_property_match_string(cdev->of_node,
"asoc-codec-names",
dai_link[i].codec_name);
if (index < 0)
continue;
np = of_parse_phandle(cdev->of_node, "asoc-codec",
index);
if (!np) {
pr_err("%s: retrieving phandle for codec %s failed\n",
__func__, dai_link[i].codec_name);
ret = -ENODEV;
goto err;
}
dai_link[i].codec_of_node = np;
dai_link[i].codec_name = NULL;
}
}
err:
return ret;
}
static struct snd_soc_dai_link msm_stub_fe_dai_links[] = {
/* FrontEnd DAI Links */
{
.name = "MSMSTUB Media1",
.stream_name = "MultiMedia1",
.cpu_dai_name = "MultiMedia1",
.platform_name = "msm-pcm-dsp.0",
.dynamic = 1,
.async_ops = ASYNC_DPCM_SND_SOC_PREPARE,
.dpcm_playback = 1,
.dpcm_capture = 1,
.trigger = {SND_SOC_DPCM_TRIGGER_POST,
SND_SOC_DPCM_TRIGGER_POST},
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
.ignore_suspend = 1,
/* this dainlink has playback support */
.ignore_pmdown_time = 1,
.id = MSM_FRONTEND_DAI_MULTIMEDIA1
},
};
static struct snd_soc_dai_link msm_stub_be_dai_links[] = {
/* Backend DAI Links */
{
.name = LPASS_BE_VA_CDC_DMA_TX_0,
.stream_name = "VA CDC DMA0 Capture",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45089",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "va_macro_tx1",
.no_pcm = 1,
.dpcm_capture = 1,
.init = &msm_va_cdc_dma_init,
.id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_0,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
{
.name = LPASS_BE_VA_CDC_DMA_TX_1,
.stream_name = "VA CDC DMA1 Capture",
.cpu_dai_name = "msm-dai-cdc-dma-dev.45091",
.platform_name = "msm-pcm-routing",
.codec_name = "bolero_codec",
.codec_dai_name = "va_macro_tx2",
.no_pcm = 1,
.dpcm_capture = 1,
.id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_1,
.be_hw_params_fixup = msm_be_hw_params_fixup,
.ignore_suspend = 1,
.ops = &msm_cdc_dma_be_ops,
},
};
static struct snd_soc_dai_link msm_stub_dai_links[
ARRAY_SIZE(msm_stub_fe_dai_links) +
ARRAY_SIZE(msm_stub_be_dai_links)];
struct snd_soc_card snd_soc_card_stub_msm = {
.name = "qcs405-stub-snd-card",
};
static const struct of_device_id qcs405_asoc_machine_of_match[] = {
{ .compatible = "qcom,qcs405-asoc-snd",
.data = "codec"},
{ .compatible = "qcom,qcs405-asoc-snd-stub",
.data = "stub_codec"},
{},
};
static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev)
{
struct snd_soc_card *card = NULL;
struct snd_soc_dai_link *dailink;
int total_links = 0;
uint32_t tasha_codec = 0, auxpcm_audio_intf = 0;
uint32_t va_bolero_codec = 0, wsa_bolero_codec = 0, mi2s_audio_intf = 0;
uint32_t spdif_audio_intf = 0, wcn_audio_intf = 0;
uint32_t afe_loopback_intf = 0;
const struct of_device_id *match;
char __iomem *spdif_cfg, *spdif_pin_ctl;
int rc = 0;
match = of_match_node(qcs405_asoc_machine_of_match, dev->of_node);
if (!match) {
dev_err(dev, "%s: No DT match found for sound card\n",
__func__);
return NULL;
}
if (!strcmp(match->data, "codec")) {
card = &snd_soc_card_qcs405_msm;
memcpy(msm_qcs405_dai_links + total_links,
msm_common_dai_links,
sizeof(msm_common_dai_links));
total_links += ARRAY_SIZE(msm_common_dai_links);
rc = of_property_read_u32(dev->of_node, "qcom,wsa-bolero-codec",
&wsa_bolero_codec);
if (rc) {
dev_dbg(dev, "%s: No DT match WSA Macro codec\n",
__func__);
} else {
if (wsa_bolero_codec) {
dev_dbg(dev, "%s(): WSA macro in bolero codec present\n",
__func__);
memcpy(msm_qcs405_dai_links + total_links,
msm_bolero_fe_dai_links,
sizeof(msm_bolero_fe_dai_links));
total_links +=
ARRAY_SIZE(msm_bolero_fe_dai_links);
}
}
memcpy(msm_qcs405_dai_links + total_links,
msm_common_misc_fe_dai_links,
sizeof(msm_common_misc_fe_dai_links));
total_links += ARRAY_SIZE(msm_common_misc_fe_dai_links);
memcpy(msm_qcs405_dai_links + total_links,
msm_common_be_dai_links,
sizeof(msm_common_be_dai_links));
total_links += ARRAY_SIZE(msm_common_be_dai_links);
rc = of_property_read_u32(dev->of_node, "qcom,tasha-codec",
&tasha_codec);
if (rc) {
dev_dbg(dev, "%s: No DT match tasha codec\n",
__func__);
} else {
if (tasha_codec) {
memcpy(msm_qcs405_dai_links + total_links,
msm_tasha_be_dai_links,
sizeof(msm_tasha_be_dai_links));
total_links +=
ARRAY_SIZE(msm_tasha_be_dai_links);
}
}
rc = of_property_read_u32(dev->of_node, "qcom,va-bolero-codec",
&va_bolero_codec);
if (rc) {
dev_dbg(dev, "%s: No DT match VA Macro codec\n",
__func__);
} else {
if (va_bolero_codec) {
dev_dbg(dev, "%s(): VA macro in bolero codec present\n",
__func__);
memcpy(msm_qcs405_dai_links + total_links,
msm_va_cdc_dma_be_dai_links,
sizeof(msm_va_cdc_dma_be_dai_links));
total_links +=
ARRAY_SIZE(msm_va_cdc_dma_be_dai_links);
}
}
if (wsa_bolero_codec) {
dev_dbg(dev, "%s(): WSAmacro in bolero codec present\n",
__func__);
memcpy(msm_qcs405_dai_links + total_links,
msm_wsa_cdc_dma_be_dai_links,
sizeof(msm_wsa_cdc_dma_be_dai_links));
total_links +=
ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links);
}
rc = of_property_read_u32(dev->of_node, "qcom,mi2s-audio-intf",
&mi2s_audio_intf);
if (rc) {
dev_dbg(dev, "%s: No DT match MI2S audio interface\n",
__func__);
} else {
if (mi2s_audio_intf) {
memcpy(msm_qcs405_dai_links + total_links,
msm_mi2s_be_dai_links,
sizeof(msm_mi2s_be_dai_links));
total_links +=
ARRAY_SIZE(msm_mi2s_be_dai_links);
}
}
rc = of_property_read_u32(dev->of_node,
"qcom,auxpcm-audio-intf",
&auxpcm_audio_intf);
if (rc) {
dev_dbg(dev, "%s: No DT match Aux PCM interface\n",
__func__);
} else {
if (auxpcm_audio_intf) {
memcpy(msm_qcs405_dai_links + total_links,
msm_auxpcm_be_dai_links,
sizeof(msm_auxpcm_be_dai_links));
total_links +=
ARRAY_SIZE(msm_auxpcm_be_dai_links);
}
}
rc = of_property_read_u32(dev->of_node, "qcom,spdif-audio-intf",
&spdif_audio_intf);
if (rc) {
dev_dbg(dev, "%s: No DT match SPDIF audio interface\n",
__func__);
} else {
if (spdif_audio_intf) {
memcpy(msm_qcs405_dai_links + total_links,
msm_spdif_be_dai_links,
sizeof(msm_spdif_be_dai_links));
total_links +=
ARRAY_SIZE(msm_spdif_be_dai_links);
/* enable spdif coax pins */
spdif_cfg = ioremap(TLMM_EAST_SPARE, 0x4);
spdif_pin_ctl =
ioremap(TLMM_SPDIF_HDMI_ARC_CTL, 0x4);
iowrite32(0xc0, spdif_cfg);
iowrite32(0x2220, spdif_pin_ctl);
}
}
rc = of_property_read_u32(dev->of_node, "qcom,wcn-btfm",
&wcn_audio_intf);
if (rc) {
dev_dbg(dev, "%s: No DT match WCN audio interface\n",
__func__);
} else {
if (wcn_audio_intf) {
memcpy(msm_qcs405_dai_links + total_links,
msm_wcn_be_dai_links,
sizeof(msm_wcn_be_dai_links));
total_links +=
ARRAY_SIZE(msm_wcn_be_dai_links);
}
}
rc = of_property_read_u32(dev->of_node, "qcom,afe-rxtx-lb",
&afe_loopback_intf);
if (rc) {
dev_dbg(dev, "%s: No DT match AFE loopback audio interface\n",
__func__);
} else {
if (afe_loopback_intf) {
memcpy(msm_qcs405_dai_links + total_links,
msm_afe_rxtx_lb_be_dai_link,
sizeof(msm_afe_rxtx_lb_be_dai_link));
total_links +=
ARRAY_SIZE(msm_afe_rxtx_lb_be_dai_link);
}
}
dailink = msm_qcs405_dai_links;
} else if (!strcmp(match->data, "stub_codec")) {
card = &snd_soc_card_stub_msm;
memcpy(msm_stub_dai_links + total_links,
msm_stub_fe_dai_links,
sizeof(msm_stub_fe_dai_links));
total_links += ARRAY_SIZE(msm_stub_fe_dai_links);
memcpy(msm_stub_dai_links + total_links,
msm_stub_be_dai_links,
sizeof(msm_stub_be_dai_links));
total_links += ARRAY_SIZE(msm_stub_be_dai_links);
dailink = msm_stub_dai_links;
}
if (card) {
card->dai_link = dailink;
card->num_links = total_links;
}
return card;
}
static int msm_wsa881x_init(struct snd_soc_component *component)
{
u8 spkleft_ports[WSA881X_MAX_SWR_PORTS] = {0, 1, 2, 3};
u8 spkright_ports[WSA881X_MAX_SWR_PORTS] = {0, 1, 2, 3};
u8 spkleft_port_types[WSA881X_MAX_SWR_PORTS] = {SPKR_L, SPKR_L_COMP,
SPKR_L_BOOST, SPKR_L_VI};
u8 spkright_port_types[WSA881X_MAX_SWR_PORTS] = {SPKR_R, SPKR_R_COMP,
SPKR_R_BOOST, SPKR_R_VI};
unsigned int ch_rate[WSA881X_MAX_SWR_PORTS] = {2400, 600, 300, 1200};
unsigned int ch_mask[WSA881X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3};
struct msm_asoc_mach_data *pdata;
struct snd_soc_dapm_context *dapm;
int ret = 0;
if (!component) {
pr_err("%s component is NULL\n", __func__);
return -EINVAL;
}
dapm = snd_soc_component_get_dapm(component);
if (!strcmp(component->name_prefix, "SpkrLeft")) {
dev_dbg(component->dev, "%s: setting left ch map to codec %s\n",
__func__, component->name);
wsa881x_set_channel_map(component, &spkleft_ports[0],
WSA881X_MAX_SWR_PORTS, &ch_mask[0],
&ch_rate[0], &spkleft_port_types[0]);
if (dapm->component) {
snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft IN");
snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft SPKR");
}
} else if (!strcmp(component->name_prefix, "SpkrRight")) {
dev_dbg(component->dev, "%s: setting right ch map to codec %s\n",
__func__, component->name);
wsa881x_set_channel_map(component, &spkright_ports[0],
WSA881X_MAX_SWR_PORTS, &ch_mask[0],
&ch_rate[0], &spkright_port_types[0]);
if (dapm->component) {
snd_soc_dapm_ignore_suspend(dapm, "SpkrRight IN");
snd_soc_dapm_ignore_suspend(dapm, "SpkrRight SPKR");
}
} else {
dev_err(component->dev, "%s: wrong codec name %s\n", __func__,
component->name);
ret = -EINVAL;
goto err;
}
pdata = snd_soc_card_get_drvdata(component->card);
if (pdata && pdata->codec_root)
wsa881x_codec_info_create_codec_entry(pdata->codec_root,
component);
err:
return ret;
}
static int msm_init_wsa_dev(struct platform_device *pdev,
struct snd_soc_card *card)
{
struct device_node *wsa_of_node;
u32 wsa_max_devs;
u32 wsa_dev_cnt;
int i;
struct msm_wsa881x_dev_info *wsa881x_dev_info;
const char *wsa_auxdev_name_prefix[1];
char *dev_name_str = NULL;
int found = 0;
int ret = 0;
/* Get maximum WSA device count for this platform */
ret = of_property_read_u32(pdev->dev.of_node,
"qcom,wsa-max-devs", &wsa_max_devs);
if (ret) {
dev_info(&pdev->dev,
"%s: wsa-max-devs property missing in DT %s, ret = %d\n",
__func__, pdev->dev.of_node->full_name, ret);
card->num_aux_devs = 0;
return 0;
}
if (wsa_max_devs == 0) {
dev_warn(&pdev->dev,
"%s: Max WSA devices is 0 for this target?\n",
__func__);
card->num_aux_devs = 0;
return 0;
}
/* Get count of WSA device phandles for this platform */
wsa_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node,
"qcom,wsa-devs", NULL);
if (wsa_dev_cnt == -ENOENT) {
dev_warn(&pdev->dev, "%s: No wsa device defined in DT.\n",
__func__);
goto err;
} else if (wsa_dev_cnt <= 0) {
dev_err(&pdev->dev,
"%s: Error reading wsa device from DT. wsa_dev_cnt = %d\n",
__func__, wsa_dev_cnt);
ret = -EINVAL;
goto err;
}
/*
* Expect total phandles count to be NOT less than maximum possible
* WSA count. However, if it is less, then assign same value to
* max count as well.
*/
if (wsa_dev_cnt < wsa_max_devs) {
dev_dbg(&pdev->dev,
"%s: wsa_max_devs = %d cannot exceed wsa_dev_cnt = %d\n",
__func__, wsa_max_devs, wsa_dev_cnt);
wsa_max_devs = wsa_dev_cnt;
}
/* Make sure prefix string passed for each WSA device */
ret = of_property_count_strings(pdev->dev.of_node,
"qcom,wsa-aux-dev-prefix");
if (ret != wsa_dev_cnt) {
dev_err(&pdev->dev,
"%s: expecting %d wsa prefix. Defined only %d in DT\n",
__func__, wsa_dev_cnt, ret);
ret = -EINVAL;
goto err;
}
/*
* Alloc mem to store phandle and index info of WSA device, if already
* registered with ALSA core
*/
wsa881x_dev_info = devm_kcalloc(&pdev->dev, wsa_max_devs,
sizeof(struct msm_wsa881x_dev_info),
GFP_KERNEL);
if (!wsa881x_dev_info) {
ret = -ENOMEM;
goto err;
}
/*
* search and check whether all WSA devices are already
* registered with ALSA core or not. If found a node, store
* the node and the index in a local array of struct for later
* use.
*/
for (i = 0; i < wsa_dev_cnt; i++) {
wsa_of_node = of_parse_phandle(pdev->dev.of_node,
"qcom,wsa-devs", i);
if (unlikely(!wsa_of_node)) {
/* we should not be here */
dev_err(&pdev->dev,
"%s: wsa dev node is not present\n",
__func__);
ret = -EINVAL;
goto err_free_dev_info;
}
if (soc_find_component(wsa_of_node, NULL)) {
/* WSA device registered with ALSA core */
wsa881x_dev_info[found].of_node = wsa_of_node;
wsa881x_dev_info[found].index = i;
found++;
if (found == wsa_max_devs)
break;
}
}
if (found < wsa_max_devs) {
dev_err(&pdev->dev,
"%s: failed to find %d components. Found only %d\n",
__func__, wsa_max_devs, found);
return -EPROBE_DEFER;
}
dev_info(&pdev->dev,
"%s: found %d wsa881x devices registered with ALSA core\n",
__func__, found);
card->num_aux_devs = wsa_max_devs;
card->num_configs = wsa_max_devs;
/* Alloc array of AUX devs struct */
msm_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs,
sizeof(struct snd_soc_aux_dev),
GFP_KERNEL);
if (!msm_aux_dev) {
ret = -ENOMEM;
goto err_free_dev_info;
}
/* Alloc array of codec conf struct */
msm_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs,
sizeof(struct snd_soc_codec_conf),
GFP_KERNEL);
if (!msm_codec_conf) {
ret = -ENOMEM;
goto err_free_aux_dev;
}
for (i = 0; i < card->num_aux_devs; i++) {
dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN,
GFP_KERNEL);
if (!dev_name_str) {
ret = -ENOMEM;
goto err_free_cdc_conf;
}
ret = of_property_read_string_index(pdev->dev.of_node,
"qcom,wsa-aux-dev-prefix",
wsa881x_dev_info[i].index,
wsa_auxdev_name_prefix);
if (ret) {
dev_err(&pdev->dev,
"%s: failed to read wsa aux dev prefix, ret = %d\n",
__func__, ret);
ret = -EINVAL;
goto err_free_dev_name_str;
}
snprintf(dev_name_str, strlen("wsa881x.%d"), "wsa881x.%d", i);
msm_aux_dev[i].name = dev_name_str;
msm_aux_dev[i].codec_name = NULL;
msm_aux_dev[i].codec_of_node =
wsa881x_dev_info[i].of_node;
msm_aux_dev[i].init = msm_wsa881x_init;
msm_codec_conf[i].dev_name = NULL;
msm_codec_conf[i].name_prefix = wsa_auxdev_name_prefix[0];
msm_codec_conf[i].of_node =
wsa881x_dev_info[i].of_node;
}
card->codec_conf = msm_codec_conf;
card->aux_dev = msm_aux_dev;
return 0;
err_free_dev_name_str:
devm_kfree(&pdev->dev, dev_name_str);
err_free_cdc_conf:
devm_kfree(&pdev->dev, msm_codec_conf);
err_free_aux_dev:
devm_kfree(&pdev->dev, msm_aux_dev);
err_free_dev_info:
devm_kfree(&pdev->dev, wsa881x_dev_info);
err:
return ret;
}
static int msm_csra66x0_init(struct snd_soc_component *component)
{
if (!component) {
pr_err("%s component is NULL\n", __func__);
return -EINVAL;
}
return 0;
}
static int msm_init_csra_dev(struct platform_device *pdev,
struct snd_soc_card *card)
{
struct device_node *csra_of_node;
u32 csra_max_devs;
u32 csra_dev_cnt;
char *dev_name_str = NULL;
struct msm_csra66x0_dev_info *csra66x0_dev_info;
const char *csra_auxdev_name_prefix[1];
int i;
int found = 0;
int ret = 0;
/* Get maximum CSRA device count for this platform */
ret = of_property_read_u32(pdev->dev.of_node,
"qcom,csra-max-devs", &csra_max_devs);
if (ret) {
dev_info(&pdev->dev,
"%s: csra-max-devs property missing in DT %s, ret = %d\n",
__func__, pdev->dev.of_node->full_name, ret);
card->num_aux_devs = 0;
return 0;
}
if (csra_max_devs == 0) {
dev_warn(&pdev->dev,
"%s: Max CSRA devices is 0 for this target?\n",
__func__);
return 0;
}
/* Get count of CSRA device phandles for this platform */
csra_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node,
"qcom,csra-devs", NULL);
if (csra_dev_cnt == -ENOENT) {
dev_warn(&pdev->dev, "%s: No csra device defined in DT.\n",
__func__);
goto err;
} else if (csra_dev_cnt <= 0) {
dev_err(&pdev->dev,
"%s: Error reading csra device from DT. csra_dev_cnt = %d\n",
__func__, csra_dev_cnt);
ret = -EINVAL;
goto err;
}
/*
* Expect total phandles count to be NOT less than maximum possible
* CSRA count. However, if it is less, then assign same value to
* max count as well.
*/
if (csra_dev_cnt < csra_max_devs) {
dev_dbg(&pdev->dev,
"%s: csra_max_devs = %d cannot exceed csra_dev_cnt = %d\n",
__func__, csra_max_devs, csra_dev_cnt);
csra_max_devs = csra_dev_cnt;
}
/* Make sure prefix string passed for each CSRA device */
ret = of_property_count_strings(pdev->dev.of_node,
"qcom,csra-aux-dev-prefix");
if (ret != csra_dev_cnt) {
dev_err(&pdev->dev,
"%s: expecting %d csra prefix. Defined only %d in DT\n",
__func__, csra_dev_cnt, ret);
ret = -EINVAL;
goto err;
}
/*
* Alloc mem to store phandle and index info of CSRA device, if already
* registered with ALSA core
*/
csra66x0_dev_info = devm_kcalloc(&pdev->dev, csra_max_devs,
sizeof(struct msm_csra66x0_dev_info),
GFP_KERNEL);
if (!csra66x0_dev_info) {
ret = -ENOMEM;
goto err;
}
/*
* search and check whether all CSRA devices are already
* registered with ALSA core or not. If found a node, store
* the node and the index in a local array of struct for later
* use.
*/
for (i = 0; i < csra_dev_cnt; i++) {
csra_of_node = of_parse_phandle(pdev->dev.of_node,
"qcom,csra-devs", i);
if (unlikely(!csra_of_node)) {
/* we should not be here */
dev_err(&pdev->dev,
"%s: csra dev node is not present\n",
__func__);
ret = -EINVAL;
goto err_free_dev_info;
}
if (soc_find_component(csra_of_node, NULL)) {
/* CSRA device registered with ALSA core */
csra66x0_dev_info[found].of_node = csra_of_node;
csra66x0_dev_info[found].index = i;
found++;
if (found == csra_max_devs)
break;
}
}
if (found < csra_max_devs) {
dev_dbg(&pdev->dev,
"%s: failed to find %d components. Found only %d\n",
__func__, csra_max_devs, found);
return -EPROBE_DEFER;
}
dev_info(&pdev->dev,
"%s: found %d csra66x0 devices registered with ALSA core\n",
__func__, found);
card->num_aux_devs = csra_max_devs;
card->num_configs = csra_max_devs;
/* Alloc array of AUX devs struct */
msm_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs,
sizeof(struct snd_soc_aux_dev), GFP_KERNEL);
if (!msm_aux_dev) {
ret = -ENOMEM;
goto err_free_dev_info;
}
/* Alloc array of codec conf struct */
msm_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs,
sizeof(struct snd_soc_codec_conf), GFP_KERNEL);
if (!msm_codec_conf) {
ret = -ENOMEM;
goto err_free_aux_dev;
}
for (i = 0; i < card->num_aux_devs; i++) {
dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN,
GFP_KERNEL);
if (!dev_name_str) {
ret = -ENOMEM;
goto err_free_cdc_conf;
}
ret = of_property_read_string_index(pdev->dev.of_node,
"qcom,csra-aux-dev-prefix",
csra66x0_dev_info[i].index,
csra_auxdev_name_prefix);
if (ret) {
dev_err(&pdev->dev,
"%s: failed to read csra aux dev prefix, ret = %d\n",
__func__, ret);
ret = -EINVAL;
goto err_free_dev_name_str;
}
snprintf(dev_name_str, strlen("csra66x0.%d"), "csra66x0.%d", i);
msm_aux_dev[i].name = dev_name_str;
msm_aux_dev[i].codec_name = NULL;
msm_aux_dev[i].codec_of_node =
csra66x0_dev_info[i].of_node;
msm_aux_dev[i].init = msm_csra66x0_init; /* codec specific init */
msm_codec_conf[i].dev_name = NULL;
msm_codec_conf[i].name_prefix = csra_auxdev_name_prefix[0];
msm_codec_conf[i].of_node = csra66x0_dev_info[i].of_node;
}
card->codec_conf = msm_codec_conf;
card->aux_dev = msm_aux_dev;
return 0;
err_free_dev_name_str:
devm_kfree(&pdev->dev, dev_name_str);
err_free_cdc_conf:
devm_kfree(&pdev->dev, msm_codec_conf);
err_free_aux_dev:
devm_kfree(&pdev->dev, msm_aux_dev);
err_free_dev_info:
devm_kfree(&pdev->dev, csra66x0_dev_info);
err:
return ret;
}
static void msm_i2s_auxpcm_init(struct platform_device *pdev)
{
int count;
u32 mi2s_master_slave[MI2S_MAX];
int ret;
for (count = 0; count < MI2S_MAX; count++) {
mutex_init(&mi2s_intf_conf[count].lock);
mi2s_intf_conf[count].ref_cnt = 0;
}
ret = of_property_read_u32_array(pdev->dev.of_node,
"qcom,msm-mi2s-master",
mi2s_master_slave, MI2S_MAX);
if (ret) {
dev_dbg(&pdev->dev, "%s: no qcom,msm-mi2s-master in DT node\n",
__func__);
} else {
for (count = 0; count < MI2S_MAX; count++) {
mi2s_intf_conf[count].msm_is_mi2s_master =
mi2s_master_slave[count];
}
}
}
static void msm_i2s_auxpcm_deinit(void)
{
int count;
for (count = 0; count < MI2S_MAX; count++) {
mutex_destroy(&mi2s_intf_conf[count].lock);
mi2s_intf_conf[count].ref_cnt = 0;
mi2s_intf_conf[count].msm_is_mi2s_master = 0;
}
}
static int msm_scan_i2c_addr(struct platform_device *pdev,
uint32_t busnum, uint32_t addr)
{
struct i2c_adapter *adap;
u8 rbuf;
struct i2c_msg msg;
int status = 0;
adap = i2c_get_adapter(busnum);
if (!adap) {
dev_err(&pdev->dev, "%s: Cannot get I2C adapter %d\n",
__func__, busnum);
return -EBUSY;
}
/* to test presence, read one byte from device */
msg.addr = addr;
msg.flags = I2C_M_RD;
msg.len = 1;
msg.buf = &rbuf;
status = i2c_transfer(adap, &msg, 1);
i2c_put_adapter(adap);
if (status != 1) {
dev_dbg(&pdev->dev, "%s: I2C read from addr 0x%02x failed\n",
__func__, addr);
return -ENODEV;
}
dev_dbg(&pdev->dev, "%s: I2C read from addr 0x%02x successful\n",
__func__, addr);
return 0;
}
static int msm_detect_ep92_dev(struct platform_device *pdev,
struct snd_soc_card *card)
{
int i;
uint32_t ep92_busnum = 0;
uint32_t ep92_reg = 0;
const char *ep92_name = NULL;
struct snd_soc_dai_link *dai;
int rc = 0;
rc = of_property_read_u32(pdev->dev.of_node, "qcom,ep92-busnum",
&ep92_busnum);
if (rc) {
dev_info(&pdev->dev, "%s: No DT match ep92-reg\n", __func__);
return 0;
}
rc = of_property_read_u32(pdev->dev.of_node, "qcom,ep92-reg",
&ep92_reg);
if (rc) {
dev_info(&pdev->dev, "%s: No DT match ep92-busnum\n", __func__);
return 0;
}
rc = of_property_read_string(pdev->dev.of_node, "qcom,ep92-name",
&ep92_name);
if (rc) {
dev_info(&pdev->dev, "%s: No DT match ep92-name\n", __func__);
return 0;
}
/* check I2C bus for connected ep92 chip */
if (msm_scan_i2c_addr(pdev, ep92_busnum, ep92_reg) < 0) {
/* check a second time after a short delay */
msleep(20);
if (msm_scan_i2c_addr(pdev, ep92_busnum, ep92_reg) < 0) {
dev_info(&pdev->dev, "%s: No ep92 device found\n",
__func__);
/* continue with snd_card registration without ep92 */
return 0;
}
}
dev_info(&pdev->dev, "%s: ep92 device found\n", __func__);
/* update codec info in MI2S dai link */
dai = &msm_mi2s_be_dai_links[0];
for (i=0; i<ARRAY_SIZE(msm_mi2s_be_dai_links); i++) {
if (strcmp(dai->name, LPASS_BE_SEC_MI2S_TX) == 0) {
dev_dbg(&pdev->dev,
"%s: Set Sec MI2S dai to ep92 codec\n",
__func__);
dai->codec_name = ep92_name;
dai->codec_dai_name = "ep92-hdmi";
break;
}
dai++;
}
/* update codec info in SPDIF dai link */
dai = &msm_spdif_be_dai_links[0];
for (i=0; i<ARRAY_SIZE(msm_spdif_be_dai_links); i++) {
if (strcmp(dai->name, LPASS_BE_SEC_SPDIF_TX) == 0) {
dev_dbg(&pdev->dev,
"%s: Set Sec SPDIF dai to ep92 codec\n",
__func__);
dai->codec_name = ep92_name;
dai->codec_dai_name = "ep92-arc";
break;
}
dai++;
}
return 0;
}
static int msm_asoc_machine_probe(struct platform_device *pdev)
{
struct snd_soc_card *card;
struct msm_asoc_mach_data *pdata;
int ret;
u32 val;
const char *micb_supply_str = "tdm-vdd-micb-supply";
const char *micb_supply_str1 = "tdm-vdd-micb";
const char *micb_voltage_str = "qcom,tdm-vdd-micb-voltage";
const char *micb_current_str = "qcom,tdm-vdd-micb-current";
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 msm_asoc_mach_data), GFP_KERNEL);
if (!pdata)
return -ENOMEM;
/* test for ep92 HDMI bridge and update dai links accordingly */
ret = msm_detect_ep92_dev(pdev, card);
if (ret)
goto err;
card = populate_snd_card_dailinks(&pdev->dev);
if (!card) {
dev_err(&pdev->dev, "%s: Card uninitialized\n", __func__);
ret = -EINVAL;
goto err;
}
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, pdata);
ret = snd_soc_of_parse_card_name(card, "qcom,model");
if (ret) {
dev_err(&pdev->dev, "parse card name failed, err:%d\n",
ret);
goto err;
}
ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing");
if (ret) {
dev_err(&pdev->dev, "parse audio routing failed, err:%d\n",
ret);
goto err;
}
ret = msm_populate_dai_link_component_of_node(card);
if (ret) {
ret = -EPROBE_DEFER;
goto err;
}
ret = of_property_read_u32(pdev->dev.of_node, "qcom,csra-codec", &val);
if (ret) {
dev_info(&pdev->dev, "no 'qcom,csra-codec' in DT\n");
val = 0;
}
if (val) {
pdata->codec_is_csra = true;
mi2s_rx_cfg[PRIM_MI2S].bit_format = SNDRV_PCM_FORMAT_S24_LE;
ret = msm_init_csra_dev(pdev, card);
if (ret)
goto err;
} else {
pdata->codec_is_csra = false;
ret = msm_init_wsa_dev(pdev, card);
if (ret)
goto err;
}
pdata->dmic_01_gpio_p = of_parse_phandle(pdev->dev.of_node,
"qcom,cdc-dmic01-gpios", 0);
pdata->dmic_23_gpio_p = of_parse_phandle(pdev->dev.of_node,
"qcom,cdc-dmic23-gpios", 0);
pdata->dmic_45_gpio_p = of_parse_phandle(pdev->dev.of_node,
"qcom,cdc-dmic45-gpios", 0);
pdata->dmic_67_gpio_p = of_parse_phandle(pdev->dev.of_node,
"qcom,cdc-dmic67-gpios", 0);
pdata->mi2s_gpio_p[PRIM_MI2S] = of_parse_phandle(pdev->dev.of_node,
"qcom,pri-mi2s-gpios", 0);
pdata->mi2s_gpio_p[SEC_MI2S] = of_parse_phandle(pdev->dev.of_node,
"qcom,sec-mi2s-gpios", 0);
pdata->mi2s_gpio_p[TERT_MI2S] = of_parse_phandle(pdev->dev.of_node,
"qcom,tert-mi2s-gpios", 0);
pdata->mi2s_gpio_p[QUAT_MI2S] = of_parse_phandle(pdev->dev.of_node,
"qcom,quat-mi2s-gpios", 0);
pdata->mi2s_gpio_p[QUIN_MI2S] = of_parse_phandle(pdev->dev.of_node,
"qcom,quin-mi2s-gpios", 0);
if (of_parse_phandle(pdev->dev.of_node, micb_supply_str, 0)) {
pdata->tdm_micb_supply = devm_regulator_get(&pdev->dev,
micb_supply_str1);
if (IS_ERR(pdata->tdm_micb_supply)) {
ret = PTR_ERR(pdata->tdm_micb_supply);
dev_err(&pdev->dev,
"%s:Failed to get micbias supply for TDM Mic %d\n",
__func__, ret);
}
ret = of_property_read_u32(pdev->dev.of_node,
micb_voltage_str,
&pdata->tdm_micb_voltage);
if (ret) {
dev_err(&pdev->dev,
"%s:Looking up %s property in node %s failed\n",
__func__, micb_voltage_str,
pdev->dev.of_node->full_name);
}
ret = of_property_read_u32(pdev->dev.of_node,
micb_current_str,
&pdata->tdm_micb_current);
if (ret) {
dev_err(&pdev->dev,
"%s:Looking up %s property in node %s failed\n",
__func__, micb_current_str,
pdev->dev.of_node->full_name);
}
}
ret = devm_snd_soc_register_card(&pdev->dev, card);
if (ret == -EPROBE_DEFER) {
if (codec_reg_done)
ret = -EINVAL;
goto err;
} else if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
ret);
goto err;
}
dev_info(&pdev->dev, "Sound card %s registered\n", card->name);
spdev = pdev;
ret = msm_mdf_mem_init();
if (ret)
dev_err(&pdev->dev, "msm_mdf_mem_init failed (%d)\n",
ret);
msm_i2s_auxpcm_init(pdev);
is_initial_boot = true;
return 0;
err:
return ret;
}
static int msm_asoc_machine_remove(struct platform_device *pdev)
{
audio_notifier_deregister("qcs405");
msm_i2s_auxpcm_deinit();
msm_mdf_mem_deinit();
return 0;
}
static struct platform_driver qcs405_asoc_machine_driver = {
.driver = {
.name = DRV_NAME,
.owner = THIS_MODULE,
.pm = &snd_soc_pm_ops,
.of_match_table = qcs405_asoc_machine_of_match,
},
.probe = msm_asoc_machine_probe,
.remove = msm_asoc_machine_remove,
};
module_platform_driver(qcs405_asoc_machine_driver);
MODULE_DESCRIPTION("ALSA SoC QCS405 Machine driver");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:" DRV_NAME);
MODULE_DEVICE_TABLE(of, qcs405_asoc_machine_of_match);