| /* |
| * Copyright (c) 2016-2017, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #include <linux/clk.h> |
| #include <linux/delay.h> |
| #include <linux/gpio.h> |
| #include <linux/of_gpio.h> |
| #include <linux/platform_device.h> |
| #include <linux/slab.h> |
| #include <linux/regulator/consumer.h> |
| #include <linux/io.h> |
| #include <linux/module.h> |
| #include <linux/switch.h> |
| #include <linux/input.h> |
| #include <linux/of_device.h> |
| #include <linux/mfd/msm-cdc-pinctrl.h> |
| #include <sound/core.h> |
| #include <sound/soc.h> |
| #include <sound/soc-dapm.h> |
| #include <sound/pcm.h> |
| #include <sound/jack.h> |
| #include <sound/q6afe-v2.h> |
| #include <sound/q6core.h> |
| #include <sound/pcm_params.h> |
| #include <sound/info.h> |
| #include <device_event.h> |
| #include <linux/qdsp6v2/audio_notifier.h> |
| #include "qdsp6v2/msm-pcm-routing-v2.h" |
| #include "../codecs/wcd9335.h" |
| #include "../codecs/wcd934x/wcd934x.h" |
| #include "../codecs/wcd934x/wcd934x-mbhc.h" |
| #include "../codecs/wsa881x.h" |
| |
| #define DRV_NAME "msm8998-asoc-snd" |
| |
| #define __CHIPSET__ "MSM8998 " |
| #define MSM_DAILINK_NAME(name) (__CHIPSET__#name) |
| |
| #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 WCD9XXX_MBHC_DEF_BUTTONS 8 |
| #define WCD9XXX_MBHC_DEF_RLOADS 5 |
| #define CODEC_EXT_CLK_RATE 9600000 |
| #define ADSP_STATE_READY_TIMEOUT_MS 3000 |
| #define DEV_NAME_STR_LEN 32 |
| |
| #define WSA8810_NAME_1 "wsa881x.20170211" |
| #define WSA8810_NAME_2 "wsa881x.20170212" |
| |
| #define WCN_CDC_SLIM_RX_CH_MAX 2 |
| #define WCN_CDC_SLIM_TX_CH_MAX 3 |
| |
| #define TDM_CHANNEL_MAX 8 |
| #define TDM_SLOT_OFFSET_MAX 8 |
| |
| #define MSM_HIFI_ON 1 |
| |
| 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_MAX, |
| }; |
| |
| enum { |
| PRIM_MI2S = 0, |
| SEC_MI2S, |
| TERT_MI2S, |
| QUAT_MI2S, |
| MI2S_MAX, |
| }; |
| |
| enum { |
| PRIM_AUX_PCM = 0, |
| SEC_AUX_PCM, |
| TERT_AUX_PCM, |
| QUAT_AUX_PCM, |
| AUX_PCM_MAX, |
| }; |
| |
| enum { |
| PCM_I2S_SEL_PRIM = 0, |
| PCM_I2S_SEL_SEC, |
| PCM_I2S_SEL_TERT, |
| PCM_I2S_SEL_QUAT, |
| PCM_I2S_SEL_MAX, |
| }; |
| |
| struct mi2s_aux_pcm_common_conf { |
| struct mutex lock; |
| void *pcm_i2s_sel_vt_addr; |
| }; |
| |
| struct mi2s_conf { |
| struct mutex lock; |
| u32 ref_cnt; |
| u32 msm_is_mi2s_master; |
| }; |
| |
| struct auxpcm_conf { |
| struct mutex lock; |
| u32 ref_cnt; |
| }; |
| |
| struct dev_config { |
| u32 sample_rate; |
| u32 bit_format; |
| u32 channels; |
| }; |
| |
| enum { |
| HDMI_RX_IDX = 0, |
| DP_RX_IDX, |
| EXT_DISP_RX_IDX_MAX, |
| }; |
| |
| struct msm_wsa881x_dev_info { |
| struct device_node *of_node; |
| u32 index; |
| }; |
| |
| enum pinctrl_pin_state { |
| STATE_DISABLE = 0, /* All pins are in sleep state */ |
| STATE_MI2S_ACTIVE, /* IS2 = active, TDM = sleep */ |
| STATE_TDM_ACTIVE, /* IS2 = sleep, TDM = active */ |
| }; |
| |
| struct msm_pinctrl_info { |
| struct pinctrl *pinctrl; |
| struct pinctrl_state *mi2s_disable; |
| struct pinctrl_state *tdm_disable; |
| struct pinctrl_state *mi2s_active; |
| struct pinctrl_state *tdm_active; |
| enum pinctrl_pin_state curr_state; |
| }; |
| |
| struct msm_asoc_mach_data { |
| u32 mclk_freq; |
| int us_euro_gpio; /* used by gpio driver API */ |
| struct device_node *us_euro_gpio_p; /* used by pinctrl API */ |
| struct device_node *hph_en1_gpio_p; /* used by pinctrl API */ |
| struct device_node *hph_en0_gpio_p; /* used by pinctrl API */ |
| struct snd_info_entry *codec_root; |
| struct msm_pinctrl_info pinctrl_info; |
| }; |
| |
| struct msm_asoc_wcd93xx_codec { |
| void* (*get_afe_config_fn)(struct snd_soc_codec *codec, |
| enum afe_config_type config_type); |
| void (*mbhc_hs_detect_exit)(struct snd_soc_codec *codec); |
| }; |
| |
| static 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_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 */ |
| } |
| }; |
| |
| /* 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 */ |
| } |
| }; |
| |
| /*TDM default offset currently only supporting TDM_RX_0 and TDM_TX_0 */ |
| static unsigned int tdm_slot_offset[TDM_PORT_MAX][TDM_SLOT_OFFSET_MAX] = { |
| {0, 4, 8, 12, 16, 20, 24, 28},/* TX_0 | RX_0 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_1 | RX_1 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_2 | RX_2 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_3 | RX_3 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_4 | RX_4 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_5 | RX_5 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_6 | RX_6 */ |
| {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_7 | RX_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}, |
| }; |
| |
| |
| /* Default configuration of external display BE */ |
| static struct dev_config ext_disp_rx_cfg[] = { |
| [HDMI_RX_IDX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, |
| [DP_RX_IDX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, |
| }; |
| |
| 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}, |
| }; |
| |
| 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}, |
| }; |
| |
| 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}, |
| }; |
| |
| 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}, |
| }; |
| |
| 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 *ext_disp_bit_format_text[] = {"S16_LE", "S24_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_48"}; |
| 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 *ext_disp_sample_rate_text[] = {"KHZ_48", "KHZ_96", |
| "KHZ_192", "KHZ_32", "KHZ_44P1", |
| "KHZ_88P2", "KHZ_176P4"}; |
| 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_44P1", "KHZ_48", "KHZ_96", |
| "KHZ_192", "KHZ_352P8", "KHZ_384"}; |
| static const char *const auxpcm_rate_text[] = {"KHZ_8", "KHZ_16"}; |
| static char const *mi2s_rate_text[] = {"KHZ_8", "KHZ_16", |
| "KHZ_32", "KHZ_44P1", "KHZ_48", |
| "KHZ_96", "KHZ_192"}; |
| static const char *const mi2s_ch_text[] = {"One", "Two", "Three", "Four", |
| "Five", "Six", "Seven", |
| "Eight"}; |
| static const char *const hifi_text[] = {"Off", "On"}; |
| |
| 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(ext_disp_rx_chs, 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(ext_disp_rx_format, ext_disp_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(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(ext_disp_rx_sample_rate, |
| ext_disp_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(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(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(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(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(hifi_function, hifi_text); |
| |
| static struct platform_device *spdev; |
| static int msm_hifi_control; |
| |
| 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 void *def_tasha_mbhc_cal(void); |
| static void *def_tavil_mbhc_cal(void); |
| static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm); |
| static int msm_wsa881x_init(struct snd_soc_component *component); |
| |
| /* |
| * Need to report LINEIN |
| * if R/L channel impedance is larger than 5K ohm |
| */ |
| static struct wcd_mbhc_config wcd_mbhc_cfg = { |
| .read_fw_bin = false, |
| .calibration = NULL, |
| .detect_extn_cable = true, |
| .mono_stero_detection = false, |
| .swap_gnd_mic = NULL, |
| .hs_ext_micbias = true, |
| .key_code[0] = KEY_MEDIA, |
| .key_code[1] = KEY_VOICECOMMAND, |
| .key_code[2] = KEY_VOLUMEUP, |
| .key_code[3] = KEY_VOLUMEDOWN, |
| .key_code[4] = 0, |
| .key_code[5] = 0, |
| .key_code[6] = 0, |
| .key_code[7] = 0, |
| .linein_th = 5000, |
| .moisture_en = true, |
| .mbhc_micbias = MIC_BIAS_2, |
| .anc_micbias = MIC_BIAS_2, |
| .enable_anc_mic_detect = false, |
| }; |
| |
| static struct snd_soc_dapm_route wcd_audio_paths_tasha[] = { |
| {"MIC BIAS1", NULL, "MCLK TX"}, |
| {"MIC BIAS2", NULL, "MCLK TX"}, |
| {"MIC BIAS3", NULL, "MCLK TX"}, |
| {"MIC BIAS4", NULL, "MCLK TX"}, |
| }; |
| |
| static struct snd_soc_dapm_route wcd_audio_paths[] = { |
| {"MIC BIAS1", NULL, "MCLK"}, |
| {"MIC BIAS2", NULL, "MCLK"}, |
| {"MIC BIAS3", NULL, "MCLK"}, |
| {"MIC BIAS4", NULL, "MCLK"}, |
| }; |
| |
| 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, |
| } |
| }; |
| |
| static struct mi2s_aux_pcm_common_conf mi2s_auxpcm_conf[PCM_I2S_SEL_MAX]; |
| static struct mi2s_conf mi2s_intf_conf[MI2S_MAX]; |
| static struct auxpcm_conf auxpcm_intf_conf[AUX_PCM_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 msm_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 msm_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 msm_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 msm_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_48KHZ: |
| 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_48KHZ; |
| slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_48KHZ; |
| 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 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 ext_disp_get_port_idx(struct snd_kcontrol *kcontrol) |
| { |
| int idx; |
| |
| if (strnstr(kcontrol->id.name, "HDMI_RX", sizeof("HDMI_RX"))) |
| idx = HDMI_RX_IDX; |
| else if (strnstr(kcontrol->id.name, "Display Port RX", |
| sizeof("Display Port RX"))) |
| idx = DP_RX_IDX; |
| else { |
| pr_err("%s: unsupported BE: %s", |
| __func__, kcontrol->id.name); |
| idx = -EINVAL; |
| } |
| |
| return idx; |
| } |
| |
| static int ext_disp_rx_format_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int idx = ext_disp_get_port_idx(kcontrol); |
| |
| if (idx < 0) |
| return idx; |
| |
| switch (ext_disp_rx_cfg[idx].bit_format) { |
| case SNDRV_PCM_FORMAT_S24_LE: |
| ucontrol->value.integer.value[0] = 1; |
| break; |
| |
| case SNDRV_PCM_FORMAT_S16_LE: |
| default: |
| ucontrol->value.integer.value[0] = 0; |
| break; |
| } |
| |
| pr_debug("%s: ext_disp_rx[%d].format = %d, ucontrol value = %ld\n", |
| __func__, idx, ext_disp_rx_cfg[idx].bit_format, |
| ucontrol->value.integer.value[0]); |
| return 0; |
| } |
| |
| static int ext_disp_rx_format_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int idx = ext_disp_get_port_idx(kcontrol); |
| |
| if (idx < 0) |
| return idx; |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 1: |
| ext_disp_rx_cfg[idx].bit_format = SNDRV_PCM_FORMAT_S24_LE; |
| break; |
| case 0: |
| default: |
| ext_disp_rx_cfg[idx].bit_format = SNDRV_PCM_FORMAT_S16_LE; |
| break; |
| } |
| pr_debug("%s: ext_disp_rx[%d].format = %d, ucontrol value = %ld\n", |
| __func__, idx, ext_disp_rx_cfg[idx].bit_format, |
| ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int ext_disp_rx_ch_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int idx = ext_disp_get_port_idx(kcontrol); |
| |
| if (idx < 0) |
| return idx; |
| |
| ucontrol->value.integer.value[0] = |
| ext_disp_rx_cfg[idx].channels - 2; |
| |
| pr_debug("%s: ext_disp_rx[%d].ch = %d\n", __func__, |
| idx, ext_disp_rx_cfg[idx].channels); |
| |
| return 0; |
| } |
| |
| static int ext_disp_rx_ch_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int idx = ext_disp_get_port_idx(kcontrol); |
| |
| if (idx < 0) |
| return idx; |
| |
| ext_disp_rx_cfg[idx].channels = |
| ucontrol->value.integer.value[0] + 2; |
| |
| pr_debug("%s: ext_disp_rx[%d].ch = %d\n", __func__, |
| idx, ext_disp_rx_cfg[idx].channels); |
| return 1; |
| } |
| |
| static int ext_disp_rx_sample_rate_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int sample_rate_val; |
| int idx = ext_disp_get_port_idx(kcontrol); |
| |
| if (idx < 0) |
| return idx; |
| |
| switch (ext_disp_rx_cfg[idx].sample_rate) { |
| case SAMPLING_RATE_176P4KHZ: |
| sample_rate_val = 6; |
| break; |
| |
| case SAMPLING_RATE_88P2KHZ: |
| sample_rate_val = 5; |
| break; |
| |
| case SAMPLING_RATE_44P1KHZ: |
| sample_rate_val = 4; |
| break; |
| |
| case SAMPLING_RATE_32KHZ: |
| sample_rate_val = 3; |
| break; |
| |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 2; |
| break; |
| |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 1; |
| break; |
| |
| case SAMPLING_RATE_48KHZ: |
| default: |
| sample_rate_val = 0; |
| break; |
| } |
| |
| ucontrol->value.integer.value[0] = sample_rate_val; |
| pr_debug("%s: ext_disp_rx[%d].sample_rate = %d\n", __func__, |
| idx, ext_disp_rx_cfg[idx].sample_rate); |
| |
| return 0; |
| } |
| |
| static int ext_disp_rx_sample_rate_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| int idx = ext_disp_get_port_idx(kcontrol); |
| |
| if (idx < 0) |
| return idx; |
| |
| switch (ucontrol->value.integer.value[0]) { |
| case 6: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_176P4KHZ; |
| break; |
| case 5: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_88P2KHZ; |
| break; |
| case 4: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_44P1KHZ; |
| break; |
| case 3: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_32KHZ; |
| break; |
| case 2: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 1: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 0: |
| default: |
| ext_disp_rx_cfg[idx].sample_rate = SAMPLING_RATE_48KHZ; |
| break; |
| } |
| |
| pr_debug("%s: control value = %ld, ext_disp_rx[%d].sample_rate = %d\n", |
| __func__, ucontrol->value.integer.value[0], idx, |
| ext_disp_rx_cfg[idx].sample_rate); |
| return 0; |
| } |
| |
| 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_44P1KHZ; |
| break; |
| case 4: |
| sample_rate = SAMPLING_RATE_48KHZ; |
| break; |
| case 5: |
| sample_rate = SAMPLING_RATE_96KHZ; |
| break; |
| case 6: |
| sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| case 7: |
| sample_rate = SAMPLING_RATE_352P8KHZ; |
| break; |
| case 8: |
| sample_rate = SAMPLING_RATE_384KHZ; |
| 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_44P1KHZ: |
| sample_rate_val = 3; |
| break; |
| case SAMPLING_RATE_48KHZ: |
| sample_rate_val = 4; |
| break; |
| case SAMPLING_RATE_96KHZ: |
| sample_rate_val = 5; |
| break; |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 6; |
| break; |
| case SAMPLING_RATE_352P8KHZ: |
| sample_rate_val = 7; |
| break; |
| case SAMPLING_RATE_384KHZ: |
| sample_rate_val = 8; |
| break; |
| default: |
| sample_rate_val = 4; |
| 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 { |
| 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 { |
| 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, "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 { |
| 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_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_96KHZ: |
| sample_rate_val = 5; |
| break; |
| case SAMPLING_RATE_192KHZ: |
| sample_rate_val = 6; |
| break; |
| default: |
| sample_rate_val = 4; |
| 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_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_96KHZ; |
| break; |
| case 6: |
| sample_rate = SAMPLING_RATE_192KHZ; |
| break; |
| default: |
| sample_rate = SAMPLING_RATE_48KHZ; |
| break; |
| } |
| return sample_rate; |
| } |
| |
| 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_hifi_ctrl(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| struct snd_soc_card *card = codec->component.card; |
| struct msm_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| |
| pr_debug("%s: msm_hifi_control = %d", __func__, |
| msm_hifi_control); |
| |
| if (!pdata || !pdata->hph_en1_gpio_p) { |
| pr_err("%s: hph_en1_gpio is invalid\n", __func__); |
| return -EINVAL; |
| } |
| if (msm_hifi_control == MSM_HIFI_ON) { |
| msm_cdc_pinctrl_select_active_state(pdata->hph_en1_gpio_p); |
| /* 5msec delay needed as per HW requirement */ |
| usleep_range(5000, 5010); |
| } else { |
| msm_cdc_pinctrl_select_sleep_state(pdata->hph_en1_gpio_p); |
| } |
| snd_soc_dapm_sync(dapm); |
| |
| return 0; |
| } |
| |
| static int msm_hifi_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| pr_debug("%s: msm_hifi_control = %d\n", |
| __func__, msm_hifi_control); |
| ucontrol->value.integer.value[0] = msm_hifi_control; |
| |
| return 0; |
| } |
| |
| static int msm_hifi_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); |
| |
| pr_debug("%s() ucontrol->value.integer.value[0] = %ld\n", |
| __func__, ucontrol->value.integer.value[0]); |
| |
| msm_hifi_control = ucontrol->value.integer.value[0]; |
| msm_hifi_ctrl(codec); |
| |
| return 0; |
| } |
| |
| static const struct snd_kcontrol_new msm_snd_controls[] = { |
| SOC_ENUM_EXT("SLIM_0_RX Channels", slim_0_rx_chs, |
| msm_slim_rx_ch_get, msm_slim_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_2_RX Channels", slim_2_rx_chs, |
| msm_slim_rx_ch_get, msm_slim_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_0_TX Channels", slim_0_tx_chs, |
| msm_slim_tx_ch_get, msm_slim_tx_ch_put), |
| SOC_ENUM_EXT("SLIM_1_TX Channels", slim_1_tx_chs, |
| msm_slim_tx_ch_get, msm_slim_tx_ch_put), |
| SOC_ENUM_EXT("SLIM_5_RX Channels", slim_5_rx_chs, |
| msm_slim_rx_ch_get, msm_slim_rx_ch_put), |
| SOC_ENUM_EXT("SLIM_6_RX Channels", slim_6_rx_chs, |
| msm_slim_rx_ch_get, msm_slim_rx_ch_put), |
| 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("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("HDMI_RX Channels", ext_disp_rx_chs, |
| ext_disp_rx_ch_get, ext_disp_rx_ch_put), |
| SOC_ENUM_EXT("Display Port RX Channels", ext_disp_rx_chs, |
| ext_disp_rx_ch_get, ext_disp_rx_ch_put), |
| SOC_ENUM_EXT("PROXY_RX Channels", proxy_rx_chs, |
| proxy_rx_ch_get, proxy_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("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("HDMI_RX Bit Format", ext_disp_rx_format, |
| ext_disp_rx_format_get, ext_disp_rx_format_put), |
| SOC_ENUM_EXT("Display Port RX Bit Format", ext_disp_rx_format, |
| ext_disp_rx_format_get, ext_disp_rx_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), |
| SOC_ENUM_EXT("BT SampleRate", bt_sample_rate, |
| msm_bt_sample_rate_get, |
| msm_bt_sample_rate_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("HDMI_RX SampleRate", ext_disp_rx_sample_rate, |
| ext_disp_rx_sample_rate_get, |
| ext_disp_rx_sample_rate_put), |
| SOC_ENUM_EXT("Display Port RX SampleRate", ext_disp_rx_sample_rate, |
| ext_disp_rx_sample_rate_get, |
| ext_disp_rx_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("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("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("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("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("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("HiFi Function", hifi_function, msm_hifi_get, |
| msm_hifi_put), |
| }; |
| |
| static int msm_snd_enable_codec_ext_clk(struct snd_soc_codec *codec, |
| int enable, bool dapm) |
| { |
| int ret = 0; |
| |
| if (!strcmp(dev_name(codec->dev), "tasha_codec")) |
| ret = tasha_cdc_mclk_enable(codec, enable, dapm); |
| else if (!strcmp(dev_name(codec->dev), "tavil_codec")) |
| ret = tavil_cdc_mclk_enable(codec, enable); |
| else { |
| dev_err(codec->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_codec *codec, |
| int enable, bool dapm) |
| { |
| int ret = 0; |
| |
| if (!strcmp(dev_name(codec->dev), "tasha_codec")) |
| ret = tasha_cdc_mclk_tx_enable(codec, enable, dapm); |
| else { |
| dev_err(codec->dev, "%s: unknown codec to enable ext clk\n", |
| __func__); |
| ret = -EINVAL; |
| } |
| return ret; |
| } |
| |
| static int msm_mclk_tx_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| |
| pr_debug("%s: event = %d\n", __func__, event); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| return msm_snd_enable_codec_ext_tx_clk(codec, 1, true); |
| case SND_SOC_DAPM_POST_PMD: |
| return msm_snd_enable_codec_ext_tx_clk(codec, 0, true); |
| } |
| return 0; |
| } |
| |
| static int msm_mclk_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| |
| pr_debug("%s: event = %d\n", __func__, event); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| return msm_snd_enable_codec_ext_clk(codec, 1, true); |
| case SND_SOC_DAPM_POST_PMD: |
| return msm_snd_enable_codec_ext_clk(codec, 0, true); |
| } |
| return 0; |
| } |
| |
| static int msm_hifi_ctrl_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *k, int event) |
| { |
| struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
| struct snd_soc_card *card = codec->component.card; |
| struct msm_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| |
| pr_debug("%s: msm_hifi_control = %d", __func__, msm_hifi_control); |
| |
| if (!pdata || !pdata->hph_en0_gpio_p) { |
| pr_err("%s: hph_en0_gpio is invalid\n", __func__); |
| return -EINVAL; |
| } |
| |
| if (msm_hifi_control != MSM_HIFI_ON) { |
| pr_debug("%s: HiFi mixer control is not set\n", |
| __func__); |
| return 0; |
| } |
| |
| switch (event) { |
| case SND_SOC_DAPM_POST_PMU: |
| msm_cdc_pinctrl_select_active_state(pdata->hph_en0_gpio_p); |
| break; |
| case SND_SOC_DAPM_PRE_PMD: |
| msm_cdc_pinctrl_select_sleep_state(pdata->hph_en0_gpio_p); |
| break; |
| } |
| |
| 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_SPK("Lineout_1 amp", NULL), |
| SND_SOC_DAPM_SPK("Lineout_3 amp", NULL), |
| SND_SOC_DAPM_SPK("Lineout_2 amp", NULL), |
| SND_SOC_DAPM_SPK("Lineout_4 amp", NULL), |
| SND_SOC_DAPM_SPK("hifi amp", msm_hifi_ctrl_event), |
| SND_SOC_DAPM_MIC("Handset Mic", NULL), |
| SND_SOC_DAPM_MIC("Headset Mic", NULL), |
| SND_SOC_DAPM_MIC("ANCRight Headset Mic", NULL), |
| SND_SOC_DAPM_MIC("ANCLeft Headset Mic", NULL), |
| SND_SOC_DAPM_MIC("Analog Mic5", NULL), |
| SND_SOC_DAPM_MIC("Analog Mic6", NULL), |
| |
| SND_SOC_DAPM_MIC("Digital Mic0", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic1", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic2", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic3", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic4", NULL), |
| SND_SOC_DAPM_MIC("Digital Mic5", NULL), |
| }; |
| |
| 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_ext_disp_get_idx_from_beid(int32_t be_id) |
| { |
| int idx; |
| |
| switch (be_id) { |
| case MSM_BACKEND_DAI_HDMI_RX: |
| idx = HDMI_RX_IDX; |
| break; |
| case MSM_BACKEND_DAI_DISPLAY_PORT_RX: |
| idx = DP_RX_IDX; |
| break; |
| default: |
| pr_err("%s: Incorrect ext_disp BE id %d\n", __func__, be_id); |
| idx = -EINVAL; |
| 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_codec *codec = 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: |
| codec = rtd->codec; |
| rate->min = rate->max = SAMPLING_RATE_16KHZ; |
| channels->min = channels->max = 1; |
| |
| config = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_SLIMBUS_SLAVE_PORT_CONFIG); |
| if (config) { |
| rc = afe_set_config(AFE_SLIMBUS_SLAVE_PORT_CONFIG, |
| config, SLIMBUS_5_TX); |
| if (rc) |
| pr_err("%s: Failed to set slimbus slave port config %d\n", |
| __func__, rc); |
| } |
| 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_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_HDMI_RX: |
| case MSM_BACKEND_DAI_DISPLAY_PORT_RX: |
| idx = msm_ext_disp_get_idx_from_beid(dai_link->id); |
| if (idx < 0) { |
| pr_err("%s: Incorrect ext disp idx %d\n", |
| __func__, idx); |
| rc = idx; |
| goto done; |
| } |
| |
| param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, |
| ext_disp_rx_cfg[idx].bit_format); |
| rate->min = rate->max = ext_disp_rx_cfg[idx].sample_rate; |
| channels->min = channels->max = ext_disp_rx_cfg[idx].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_AUXPCM_RX: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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_PRI_MI2S_RX: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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: |
| 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: |
| rate->min = rate->max = mi2s_tx_cfg[QUAT_MI2S].sample_rate; |
| channels->min = channels->max = |
| mi2s_tx_cfg[QUAT_MI2S].channels; |
| break; |
| |
| default: |
| rate->min = rate->max = SAMPLING_RATE_48KHZ; |
| break; |
| } |
| |
| done: |
| return rc; |
| } |
| |
| static bool msm_swap_gnd_mic(struct snd_soc_codec *codec) |
| { |
| struct snd_soc_card *card = codec->component.card; |
| struct msm_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| int value = 0; |
| |
| if (pdata->us_euro_gpio_p) { |
| value = msm_cdc_pinctrl_get_state(pdata->us_euro_gpio_p); |
| if (value) |
| msm_cdc_pinctrl_select_sleep_state( |
| pdata->us_euro_gpio_p); |
| else |
| msm_cdc_pinctrl_select_active_state( |
| pdata->us_euro_gpio_p); |
| } else if (pdata->us_euro_gpio >= 0) { |
| value = gpio_get_value_cansleep(pdata->us_euro_gpio); |
| gpio_set_value_cansleep(pdata->us_euro_gpio, !value); |
| } |
| pr_debug("%s: swap select switch %d to %d\n", __func__, value, !value); |
| return true; |
| } |
| |
| static int msm_afe_set_config(struct snd_soc_codec *codec) |
| { |
| int ret = 0; |
| void *config_data = NULL; |
| |
| if (!msm_codec_fn.get_afe_config_fn) { |
| dev_err(codec->dev, "%s: codec get afe config not init'ed\n", |
| __func__); |
| return -EINVAL; |
| } |
| |
| config_data = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_REGISTERS_CONFIG); |
| if (config_data) { |
| ret = afe_set_config(AFE_CDC_REGISTERS_CONFIG, config_data, 0); |
| if (ret) { |
| dev_err(codec->dev, |
| "%s: Failed to set codec registers config %d\n", |
| __func__, ret); |
| return ret; |
| } |
| } |
| |
| config_data = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_REGISTER_PAGE_CONFIG); |
| if (config_data) { |
| ret = afe_set_config(AFE_CDC_REGISTER_PAGE_CONFIG, config_data, |
| 0); |
| if (ret) |
| dev_err(codec->dev, |
| "%s: Failed to set cdc register page config\n", |
| __func__); |
| } |
| |
| config_data = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_SLIMBUS_SLAVE_CONFIG); |
| if (config_data) { |
| ret = afe_set_config(AFE_SLIMBUS_SLAVE_CONFIG, config_data, 0); |
| if (ret) { |
| dev_err(codec->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_codec *codec) |
| { |
| int ret = 0; |
| unsigned long timeout; |
| int adsp_ready = 0; |
| |
| timeout = jiffies + |
| msecs_to_jiffies(ADSP_STATE_READY_TIMEOUT_MS); |
| |
| do { |
| if (q6core_is_adsp_ready()) { |
| pr_debug("%s: ADSP Audio is ready\n", __func__); |
| adsp_ready = 1; |
| break; |
| } |
| /* |
| * 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 (!adsp_ready) { |
| pr_err("%s: timed out waiting for ADSP Audio\n", __func__); |
| ret = -ETIMEDOUT; |
| goto err_fail; |
| } |
| |
| ret = msm_afe_set_config(codec); |
| if (ret) |
| pr_err("%s: Failed to set AFE config. err %d\n", |
| __func__, ret); |
| |
| return 0; |
| |
| err_fail: |
| return ret; |
| } |
| |
| static int msm8998_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_codec *codec; |
| |
| 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 done; |
| } |
| codec = rtd->codec; |
| |
| ret = msm_adsp_power_up_config(codec); |
| if (ret < 0) { |
| dev_err(card->dev, |
| "%s: msm_adsp_power_up_config failed ret = %d!\n", |
| __func__, ret); |
| goto done; |
| } |
| break; |
| default: |
| break; |
| } |
| done: |
| return NOTIFY_OK; |
| } |
| |
| static struct notifier_block service_nb = { |
| .notifier_call = msm8998_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_codec *codec = rtd->codec; |
| struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_component *aux_comp; |
| struct snd_card *card; |
| struct snd_info_entry *entry; |
| struct msm_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(rtd->card); |
| |
| /* Codec SLIMBUS configuration |
| * RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8, RX9, RX10, RX11, RX12, RX13 |
| * TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8, TX9, TX10, TX11, TX12, TX13 |
| * TX14, TX15, TX16 |
| */ |
| unsigned int rx_ch[TASHA_RX_MAX] = {144, 145, 146, 147, 148, 149, 150, |
| 151, 152, 153, 154, 155, 156}; |
| unsigned int tx_ch[TASHA_TX_MAX] = {128, 129, 130, 131, 132, 133, |
| 134, 135, 136, 137, 138, 139, |
| 140, 141, 142, 143}; |
| |
| /* Tavil 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_tavil[WCD934X_RX_MAX] = {144, 145, 146, 147, 148, |
| 149, 150, 151}; |
| unsigned int tx_ch_tavil[WCD934X_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; |
| |
| ret = snd_soc_add_codec_controls(codec, msm_snd_controls, |
| ARRAY_SIZE(msm_snd_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)); |
| |
| if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) |
| snd_soc_dapm_add_routes(dapm, wcd_audio_paths_tasha, |
| ARRAY_SIZE(wcd_audio_paths_tasha)); |
| else |
| snd_soc_dapm_add_routes(dapm, wcd_audio_paths, |
| ARRAY_SIZE(wcd_audio_paths)); |
| |
| snd_soc_dapm_ignore_suspend(dapm, "Handset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "Headset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANCRight Headset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANCLeft Headset Mic"); |
| snd_soc_dapm_ignore_suspend(dapm, "Digital 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, "Analog Mic5"); |
| snd_soc_dapm_ignore_suspend(dapm, "Analog Mic6"); |
| snd_soc_dapm_ignore_suspend(dapm, "MADINPUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_INPUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_OUT1"); |
| snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_OUT2"); |
| snd_soc_dapm_ignore_suspend(dapm, "EAR"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT1"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT2"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC EAR"); |
| snd_soc_dapm_ignore_suspend(dapm, "SPK1 OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "SPK2 OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "HPHL"); |
| snd_soc_dapm_ignore_suspend(dapm, "HPHR"); |
| snd_soc_dapm_ignore_suspend(dapm, "AIF4 VI"); |
| snd_soc_dapm_ignore_suspend(dapm, "VIINPUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC HPHL"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC HPHR"); |
| |
| if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) { |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT3"); |
| snd_soc_dapm_ignore_suspend(dapm, "LINEOUT4"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT1"); |
| snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT2"); |
| } |
| |
| snd_soc_dapm_sync(dapm); |
| |
| if (!strcmp(dev_name(codec_dai->dev), "tavil_codec")) { |
| snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch_tavil), |
| tx_ch_tavil, ARRAY_SIZE(rx_ch_tavil), |
| rx_ch_tavil); |
| } else { |
| snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), |
| tx_ch, ARRAY_SIZE(rx_ch), |
| rx_ch); |
| } |
| |
| if (!strcmp(dev_name(codec_dai->dev), "tavil_codec")) { |
| msm_codec_fn.get_afe_config_fn = tavil_get_afe_config; |
| } else { |
| msm_codec_fn.get_afe_config_fn = tasha_get_afe_config; |
| msm_codec_fn.mbhc_hs_detect_exit = tasha_mbhc_hs_detect_exit; |
| } |
| |
| ret = msm_adsp_power_up_config(codec); |
| if (ret) { |
| pr_err("%s: Failed to set AFE config %d\n", __func__, ret); |
| goto err_afe_cfg; |
| } |
| |
| config_data = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_AANC_VERSION); |
| if (config_data) { |
| ret = afe_set_config(AFE_AANC_VERSION, config_data, 0); |
| if (ret) { |
| pr_err("%s: Failed to set aanc version %d\n", |
| __func__, ret); |
| goto err_afe_cfg; |
| } |
| } |
| |
| if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) { |
| config_data = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_CDC_CLIP_REGISTERS_CONFIG); |
| if (config_data) { |
| ret = afe_set_config(AFE_CDC_CLIP_REGISTERS_CONFIG, |
| config_data, 0); |
| if (ret) { |
| pr_err("%s: Failed to set clip registers %d\n", |
| __func__, ret); |
| goto err_afe_cfg; |
| } |
| } |
| config_data = msm_codec_fn.get_afe_config_fn(codec, |
| AFE_CLIP_BANK_SEL); |
| if (config_data) { |
| ret = afe_set_config(AFE_CLIP_BANK_SEL, config_data, 0); |
| if (ret) { |
| pr_err("%s: Failed to set AFE bank selection %d\n", |
| __func__, ret); |
| goto err_afe_cfg; |
| } |
| } |
| } |
| |
| /* |
| * Send speaker configuration only for WSA8810. |
| * Defalut configuration is for WSA8815. |
| */ |
| pr_debug("%s: Number of aux devices: %d\n", |
| __func__, rtd->card->num_aux_devs); |
| if (!strcmp(dev_name(codec_dai->dev), "tavil_codec")) { |
| if (rtd->card->num_aux_devs && |
| !list_empty(&rtd->card->aux_comp_list)) { |
| aux_comp = list_first_entry(&rtd->card->aux_comp_list, |
| struct snd_soc_component, list_aux); |
| if (!strcmp(aux_comp->name, WSA8810_NAME_1) || |
| !strcmp(aux_comp->name, WSA8810_NAME_2)) { |
| tavil_set_spkr_mode(rtd->codec, |
| WCD934X_SPKR_MODE_1); |
| tavil_set_spkr_gain_offset(rtd->codec, |
| WCD934X_RX_GAIN_OFFSET_M1P5_DB); |
| } |
| } |
| card = rtd->card->snd_card; |
| entry = snd_info_create_subdir(card->module, "codecs", |
| card->proc_root); |
| if (!entry) { |
| pr_debug("%s: Cannot create codecs module entry\n", |
| __func__); |
| pdata->codec_root = NULL; |
| goto done; |
| } |
| pdata->codec_root = entry; |
| tavil_codec_info_create_codec_entry(pdata->codec_root, codec); |
| } else { |
| if (rtd->card->num_aux_devs && |
| !list_empty(&rtd->card->aux_comp_list)) { |
| aux_comp = list_first_entry(&rtd->card->aux_comp_list, |
| struct snd_soc_component, list_aux); |
| if (!strcmp(aux_comp->name, WSA8810_NAME_1) || |
| !strcmp(aux_comp->name, WSA8810_NAME_2)) { |
| tasha_set_spkr_mode(rtd->codec, SPKR_MODE_1); |
| tasha_set_spkr_gain_offset(rtd->codec, |
| RX_GAIN_OFFSET_M1P5_DB); |
| } |
| } |
| card = rtd->card->snd_card; |
| entry = snd_info_create_subdir(card->module, "codecs", |
| card->proc_root); |
| if (!entry) { |
| pr_debug("%s: Cannot create codecs module entry\n", |
| __func__); |
| ret = 0; |
| goto err_snd_module; |
| } |
| pdata->codec_root = entry; |
| tasha_codec_info_create_codec_entry(pdata->codec_root, codec); |
| } |
| done: |
| codec_reg_done = true; |
| return 0; |
| |
| err_snd_module: |
| err_afe_cfg: |
| 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}; |
| 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 void *def_tasha_mbhc_cal(void) |
| { |
| void *tasha_wcd_cal; |
| struct wcd_mbhc_btn_detect_cfg *btn_cfg; |
| u16 *btn_high; |
| |
| tasha_wcd_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS, |
| WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL); |
| if (!tasha_wcd_cal) |
| return NULL; |
| |
| #define S(X, Y) ((WCD_MBHC_CAL_PLUG_TYPE_PTR(tasha_wcd_cal)->X) = (Y)) |
| S(v_hs_max, 1600); |
| #undef S |
| #define S(X, Y) ((WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal)->X) = (Y)) |
| S(num_btn, WCD_MBHC_DEF_BUTTONS); |
| #undef S |
| |
| btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(tasha_wcd_cal); |
| btn_high = ((void *)&btn_cfg->_v_btn_low) + |
| (sizeof(btn_cfg->_v_btn_low[0]) * btn_cfg->num_btn); |
| |
| btn_high[0] = 75; |
| btn_high[1] = 150; |
| btn_high[2] = 237; |
| btn_high[3] = 500; |
| btn_high[4] = 500; |
| btn_high[5] = 500; |
| btn_high[6] = 500; |
| btn_high[7] = 500; |
| |
| return tasha_wcd_cal; |
| } |
| |
| static void *def_tavil_mbhc_cal(void) |
| { |
| void *tavil_wcd_cal; |
| struct wcd_mbhc_btn_detect_cfg *btn_cfg; |
| u16 *btn_high; |
| |
| tavil_wcd_cal = kzalloc(WCD_MBHC_CAL_SIZE(WCD_MBHC_DEF_BUTTONS, |
| WCD9XXX_MBHC_DEF_RLOADS), GFP_KERNEL); |
| if (!tavil_wcd_cal) |
| return NULL; |
| |
| #define S(X, Y) ((WCD_MBHC_CAL_PLUG_TYPE_PTR(tavil_wcd_cal)->X) = (Y)) |
| S(v_hs_max, 1600); |
| #undef S |
| #define S(X, Y) ((WCD_MBHC_CAL_BTN_DET_PTR(tavil_wcd_cal)->X) = (Y)) |
| S(num_btn, WCD_MBHC_DEF_BUTTONS); |
| #undef S |
| |
| btn_cfg = WCD_MBHC_CAL_BTN_DET_PTR(tavil_wcd_cal); |
| btn_high = ((void *)&btn_cfg->_v_btn_low) + |
| (sizeof(btn_cfg->_v_btn_low[0]) * btn_cfg->num_btn); |
| |
| btn_high[0] = 75; |
| btn_high[1] = 150; |
| btn_high[2] = 237; |
| btn_high[3] = 500; |
| btn_high[4] = 500; |
| btn_high[5] = 500; |
| btn_high[6] = 500; |
| btn_high[7] = 500; |
| |
| return tavil_wcd_cal; |
| } |
| |
| static int msm_snd_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai_link *dai_link = rtd->dai_link; |
| |
| int ret = 0; |
| u32 rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; |
| u32 rx_ch_cnt = 0, tx_ch_cnt = 0; |
| u32 user_set_tx_ch = 0; |
| u32 rx_ch_count; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| 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_ch_map; |
| } |
| } else { |
| |
| pr_debug("%s: %s_tx_dai_id_%d_ch=%d\n", __func__, |
| codec_dai->name, codec_dai->id, user_set_tx_ch); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map\n, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| /* 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 cpu chan map, err:%d\n", |
| __func__, ret); |
| } |
| |
| err_ch_map: |
| return ret; |
| } |
| |
| static int msm_snd_cpe_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| struct snd_soc_dai_link *dai_link = rtd->dai_link; |
| |
| int ret = 0; |
| u32 tx_ch[SLIM_MAX_TX_PORTS]; |
| u32 tx_ch_cnt = 0; |
| u32 user_set_tx_ch = 0; |
| |
| if (substream->stream != SNDRV_PCM_STREAM_CAPTURE) { |
| pr_err("%s: Invalid stream type %d\n", |
| __func__, substream->stream); |
| ret = -EINVAL; |
| goto err_stream_type; |
| } |
| |
| pr_debug("%s: %s_tx_dai_id_%d\n", __func__, |
| codec_dai->name, codec_dai->id); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, NULL, NULL); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map\n, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| |
| user_set_tx_ch = tx_ch_cnt; |
| |
| pr_debug("%s: tx_ch_cnt(%d) BE id %d\n", |
| __func__, tx_ch_cnt, dai_link->id); |
| |
| ret = snd_soc_dai_set_channel_map(cpu_dai, |
| user_set_tx_ch, tx_ch, 0, 0); |
| if (ret < 0) |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| err_ch_map: |
| err_stream_type: |
| return ret; |
| } |
| |
| static int msm_slimbus_2_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| unsigned int rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; |
| unsigned int rx_ch_cnt = 0, tx_ch_cnt = 0; |
| unsigned int num_tx_ch = 0; |
| unsigned int num_rx_ch = 0; |
| int ret = 0; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| num_rx_ch = params_channels(params); |
| pr_debug("%s: %s rx_dai_id = %d num_ch = %d\n", __func__, |
| codec_dai->name, codec_dai->id, num_rx_ch); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| num_rx_ch, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| } else { |
| num_tx_ch = params_channels(params); |
| pr_debug("%s: %s tx_dai_id = %d num_ch = %d\n", __func__, |
| codec_dai->name, codec_dai->id, num_tx_ch); |
| ret = snd_soc_dai_get_channel_map(codec_dai, |
| &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); |
| if (ret < 0) { |
| pr_err("%s: failed to get codec chan map, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| ret = snd_soc_dai_set_channel_map(cpu_dai, |
| num_tx_ch, tx_ch, 0, 0); |
| if (ret < 0) { |
| pr_err("%s: failed to set cpu chan map, err:%d\n", |
| __func__, ret); |
| goto err_ch_map; |
| } |
| } |
| |
| err_ch_map: |
| 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 exit; |
| } |
| |
| 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); |
| |
| exit: |
| return ret; |
| } |
| |
| static int msm_aux_pcm_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 - 1; |
| |
| 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_AUX_PCM || index > QUAT_AUX_PCM) { |
| ret = -EINVAL; |
| dev_err(rtd->card->dev, |
| "%s: CPU DAI id (%d) out of range\n", |
| __func__, cpu_dai->id); |
| goto done; |
| } |
| |
| mutex_lock(&auxpcm_intf_conf[index].lock); |
| if (++auxpcm_intf_conf[index].ref_cnt == 1) { |
| if (mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr != NULL) { |
| mutex_lock(&mi2s_auxpcm_conf[index].lock); |
| iowrite32(1, |
| mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr); |
| mutex_unlock(&mi2s_auxpcm_conf[index].lock); |
| } else { |
| dev_err(rtd->card->dev, |
| "%s lpaif_tert_muxsel_virt_addr is NULL\n", |
| __func__); |
| ret = -EINVAL; |
| } |
| } |
| if (ret < 0) |
| auxpcm_intf_conf[index].ref_cnt--; |
| |
| mutex_unlock(&auxpcm_intf_conf[index].lock); |
| |
| done: |
| return ret; |
| } |
| |
| static void msm_aux_pcm_snd_shutdown(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| int index = rtd->cpu_dai->id - 1; |
| |
| dev_dbg(rtd->card->dev, |
| "%s: substream = %s stream = %d, dai name %s, dai ID %d\n", |
| __func__, |
| substream->name, substream->stream, |
| rtd->cpu_dai->name, rtd->cpu_dai->id); |
| |
| if (index < PRIM_AUX_PCM || index > QUAT_AUX_PCM) { |
| dev_err(rtd->card->dev, |
| "%s: CPU DAI id (%d) out of range\n", |
| __func__, rtd->cpu_dai->id); |
| return; |
| } |
| |
| mutex_lock(&auxpcm_intf_conf[index].lock); |
| if (--auxpcm_intf_conf[index].ref_cnt == 0) { |
| if (mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr != NULL) { |
| mutex_lock(&mi2s_auxpcm_conf[index].lock); |
| iowrite32(0, |
| mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr); |
| mutex_unlock(&mi2s_auxpcm_conf[index].lock); |
| } else { |
| dev_err(rtd->card->dev, |
| "%s lpaif_tert_muxsel_virt_addr is NULL\n", |
| __func__); |
| auxpcm_intf_conf[index].ref_cnt++; |
| } |
| } |
| mutex_unlock(&auxpcm_intf_conf[index].lock); |
| } |
| |
| 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; |
| 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_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; |
| } |
| |
| if (!mi2s_intf_conf[dai_id].msm_is_mi2s_master) |
| mi2s_clk[dai_id].clk_freq_in_hz = 0; |
| } |
| |
| 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 done; |
| } |
| |
| 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 done; |
| } |
| |
| done: |
| return ret; |
| } |
| |
| static int msm_set_pinctrl(struct msm_pinctrl_info *pinctrl_info, |
| enum pinctrl_pin_state new_state) |
| { |
| int ret = 0; |
| int curr_state = 0; |
| |
| if (pinctrl_info == NULL) { |
| pr_err("%s: pinctrl_info is NULL\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| curr_state = pinctrl_info->curr_state; |
| pinctrl_info->curr_state = new_state; |
| pr_debug("%s: curr_state = %s new_state = %s\n", __func__, |
| pin_states[curr_state], pin_states[pinctrl_info->curr_state]); |
| |
| if (curr_state == pinctrl_info->curr_state) { |
| pr_debug("%s: Already in same state\n", __func__); |
| goto err; |
| } |
| |
| if (curr_state != STATE_DISABLE && |
| pinctrl_info->curr_state != STATE_DISABLE) { |
| pr_debug("%s: state already active cannot switch\n", __func__); |
| ret = -EIO; |
| goto err; |
| } |
| |
| switch (pinctrl_info->curr_state) { |
| case STATE_MI2S_ACTIVE: |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->mi2s_active); |
| if (ret) { |
| pr_err("%s: MI2S state select failed with %d\n", |
| __func__, ret); |
| ret = -EIO; |
| goto err; |
| } |
| break; |
| case STATE_TDM_ACTIVE: |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->tdm_active); |
| if (ret) { |
| pr_err("%s: TDM state select failed with %d\n", |
| __func__, ret); |
| ret = -EIO; |
| goto err; |
| } |
| break; |
| case STATE_DISABLE: |
| if (curr_state == STATE_MI2S_ACTIVE) { |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->mi2s_disable); |
| } else { |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->tdm_disable); |
| } |
| if (ret) { |
| pr_err("%s: state disable failed with %d\n", |
| __func__, ret); |
| ret = -EIO; |
| goto err; |
| } |
| break; |
| default: |
| pr_err("%s: TLMM pin state is invalid\n", __func__); |
| return -EINVAL; |
| } |
| |
| err: |
| return ret; |
| } |
| |
| static void msm_release_pinctrl(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card = platform_get_drvdata(pdev); |
| struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info; |
| |
| if (pinctrl_info->pinctrl) { |
| devm_pinctrl_put(pinctrl_info->pinctrl); |
| pinctrl_info->pinctrl = NULL; |
| } |
| } |
| |
| static int msm_get_pinctrl(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card = platform_get_drvdata(pdev); |
| struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_pinctrl_info *pinctrl_info = NULL; |
| struct pinctrl *pinctrl; |
| int ret; |
| |
| pinctrl_info = &pdata->pinctrl_info; |
| |
| if (pinctrl_info == NULL) { |
| pr_err("%s: pinctrl_info is NULL\n", __func__); |
| return -EINVAL; |
| } |
| |
| pinctrl = devm_pinctrl_get(&pdev->dev); |
| if (IS_ERR_OR_NULL(pinctrl)) { |
| pr_err("%s: Unable to get pinctrl handle\n", __func__); |
| return -EINVAL; |
| } |
| pinctrl_info->pinctrl = pinctrl; |
| |
| /* get all the states handles from Device Tree */ |
| pinctrl_info->mi2s_disable = pinctrl_lookup_state(pinctrl, |
| "quat-mi2s-sleep"); |
| if (IS_ERR(pinctrl_info->mi2s_disable)) { |
| pr_err("%s: could not get mi2s_disable pinstate\n", __func__); |
| goto err; |
| } |
| pinctrl_info->mi2s_active = pinctrl_lookup_state(pinctrl, |
| "quat-mi2s-active"); |
| if (IS_ERR(pinctrl_info->mi2s_active)) { |
| pr_err("%s: could not get mi2s_active pinstate\n", __func__); |
| goto err; |
| } |
| pinctrl_info->tdm_disable = pinctrl_lookup_state(pinctrl, |
| "quat-tdm-sleep"); |
| if (IS_ERR(pinctrl_info->tdm_disable)) { |
| pr_err("%s: could not get tdm_disable pinstate\n", __func__); |
| goto err; |
| } |
| pinctrl_info->tdm_active = pinctrl_lookup_state(pinctrl, |
| "quat-tdm-active"); |
| if (IS_ERR(pinctrl_info->tdm_active)) { |
| pr_err("%s: could not get tdm_active pinstate\n", |
| __func__); |
| goto err; |
| } |
| /* Reset the TLMM pins to a default state */ |
| ret = pinctrl_select_state(pinctrl_info->pinctrl, |
| pinctrl_info->mi2s_disable); |
| if (ret != 0) { |
| pr_err("%s: Disable TLMM pins failed with %d\n", |
| __func__, ret); |
| ret = -EIO; |
| goto err; |
| } |
| pinctrl_info->curr_state = STATE_DISABLE; |
| |
| return 0; |
| |
| err: |
| devm_pinctrl_put(pinctrl); |
| pinctrl_info->pinctrl = NULL; |
| return -EINVAL; |
| } |
| |
| 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 { |
| 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 msm8998_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 channels, slot_width, slots; |
| unsigned int slot_mask; |
| 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); |
| |
| slots = tdm_rx_cfg[TDM_QUAT][TDM_0].channels; |
| /*2 slot config - bits 0 and 1 set for the first two slots */ |
| slot_mask = 0x0000FFFF >> (16-slots); |
| slot_width = 32; |
| channels = slots; |
| |
| pr_debug("%s: slot_width %d slots %d\n", __func__, slot_width, slots); |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| pr_debug("%s: slot_width %d\n", __func__, slot_width); |
| 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 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 channel map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } else { |
| pr_err("%s: invalid use case, err:%d\n", |
| __func__, ret); |
| } |
| |
| end: |
| return ret; |
| } |
| |
| static int msm8998_tdm_snd_startup(struct snd_pcm_substream *substream) |
| { |
| int ret = 0; |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info; |
| |
| ret = msm_set_pinctrl(pinctrl_info, STATE_TDM_ACTIVE); |
| if (ret) |
| pr_err("%s: MI2S TLMM pinctrl set failed with %d\n", |
| __func__, ret); |
| |
| return ret; |
| } |
| |
| static void msm8998_tdm_snd_shutdown(struct snd_pcm_substream *substream) |
| { |
| int ret = 0; |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_card *card = rtd->card; |
| struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); |
| struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info; |
| |
| ret = msm_set_pinctrl(pinctrl_info, STATE_DISABLE); |
| if (ret) |
| pr_err("%s: MI2S TLMM pinctrl set failed with %d\n", |
| __func__, ret); |
| |
| } |
| |
| static struct snd_soc_ops msm8998_tdm_be_ops = { |
| .hw_params = msm8998_tdm_snd_hw_params, |
| .startup = msm8998_tdm_snd_startup, |
| .shutdown = msm8998_tdm_snd_shutdown |
| }; |
| |
| 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); |
| struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info; |
| |
| 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 > QUAT_MI2S) { |
| ret = -EINVAL; |
| dev_err(rtd->card->dev, |
| "%s: CPU DAI id (%d) out of range\n", |
| __func__, cpu_dai->id); |
| goto done; |
| } |
| if (index == QUAT_MI2S) { |
| ret = msm_set_pinctrl(pinctrl_info, STATE_MI2S_ACTIVE); |
| if (ret) { |
| pr_err("%s: MI2S TLMM pinctrl set failed with %d\n", |
| __func__, ret); |
| goto done; |
| } |
| } |
| |
| /* |
| * Muxtex 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) { |
| 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; |
| } |
| if (mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr != NULL) { |
| mutex_lock(&mi2s_auxpcm_conf[index].lock); |
| iowrite32(0, |
| mi2s_auxpcm_conf[index].pcm_i2s_sel_vt_addr); |
| mutex_unlock(&mi2s_auxpcm_conf[index].lock); |
| } else { |
| dev_err(rtd->card->dev, |
| "%s lpaif_muxsel_virt_addr is NULL for dai %d\n", |
| __func__, index); |
| ret = -EINVAL; |
| goto clk_off; |
| } |
| /* Check if msm needs to provide the clock to the interface */ |
| if (!mi2s_intf_conf[index].msm_is_mi2s_master) |
| fmt = SND_SOC_DAIFMT_CBM_CFM; |
| 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; |
| } |
| } |
| 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); |
| done: |
| 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); |
| struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info; |
| |
| pr_debug("%s(): substream = %s stream = %d\n", __func__, |
| substream->name, substream->stream); |
| if (index < PRIM_MI2S || index > QUAT_MI2S) { |
| 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) { |
| 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); |
| mi2s_intf_conf[index].ref_cnt++; |
| } |
| } |
| mutex_unlock(&mi2s_intf_conf[index].lock); |
| |
| if (index == QUAT_MI2S) { |
| ret = msm_set_pinctrl(pinctrl_info, STATE_DISABLE); |
| if (ret) |
| pr_err("%s: MI2S TLMM pinctrl set failed with %d\n", |
| __func__, 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_aux_pcm_be_ops = { |
| .startup = msm_aux_pcm_snd_startup, |
| .shutdown = msm_aux_pcm_snd_shutdown, |
| }; |
| |
| static unsigned int tdm_param_set_slot_mask(u16 port_id, int slot_width, |
| int slots) |
| { |
| unsigned int slot_mask = 0; |
| int i, j; |
| unsigned int *slot_offset; |
| |
| for (i = TDM_0; i < TDM_PORT_MAX; i++) { |
| slot_offset = tdm_slot_offset[i]; |
| |
| for (j = 0; j < TDM_SLOT_OFFSET_MAX; j++) { |
| if (slot_offset[j] != AFE_SLOT_MAPPING_OFFSET_INVALID) |
| slot_mask |= |
| (1 << ((slot_offset[j] * 8) / slot_width)); |
| else |
| break; |
| } |
| } |
| |
| return slot_mask; |
| } |
| |
| static int msm_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 channels, slot_width, slots; |
| unsigned int slot_mask; |
| unsigned int *slot_offset; |
| int offset_channels = 0; |
| int i; |
| |
| pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id); |
| |
| channels = params_channels(params); |
| switch (channels) { |
| case 1: |
| case 2: |
| case 3: |
| case 4: |
| case 5: |
| case 6: |
| case 7: |
| case 8: |
| switch (params_format(params)) { |
| case SNDRV_PCM_FORMAT_S32_LE: |
| case SNDRV_PCM_FORMAT_S24_LE: |
| case SNDRV_PCM_FORMAT_S16_LE: |
| /* |
| * up to 8 channels HW config should |
| * use 32 bit slot width for max support of |
| * stream bit width. (slot_width > bit_width) |
| */ |
| slot_width = 32; |
| break; |
| default: |
| pr_err("%s: invalid param format 0x%x\n", |
| __func__, params_format(params)); |
| return -EINVAL; |
| } |
| slots = 8; |
| slot_mask = tdm_param_set_slot_mask(cpu_dai->id, |
| slot_width, |
| slots); |
| if (!slot_mask) { |
| pr_err("%s: invalid slot_mask 0x%x\n", |
| __func__, slot_mask); |
| return -EINVAL; |
| } |
| break; |
| default: |
| pr_err("%s: invalid param channels %d\n", |
| __func__, channels); |
| return -EINVAL; |
| } |
| /* currently only supporting TDM_RX_0 and TDM_TX_0 */ |
| switch (cpu_dai->id) { |
| case AFE_PORT_ID_PRIMARY_TDM_RX: |
| case AFE_PORT_ID_SECONDARY_TDM_RX: |
| case AFE_PORT_ID_TERTIARY_TDM_RX: |
| case AFE_PORT_ID_QUATERNARY_TDM_RX: |
| case AFE_PORT_ID_PRIMARY_TDM_TX: |
| case AFE_PORT_ID_SECONDARY_TDM_TX: |
| case AFE_PORT_ID_TERTIARY_TDM_TX: |
| case AFE_PORT_ID_QUATERNARY_TDM_TX: |
| slot_offset = tdm_slot_offset[TDM_0]; |
| break; |
| default: |
| pr_err("%s: dai id 0x%x not supported\n", |
| __func__, cpu_dai->id); |
| return -EINVAL; |
| } |
| |
| for (i = 0; i < TDM_SLOT_OFFSET_MAX; i++) { |
| if (slot_offset[i] != AFE_SLOT_MAPPING_OFFSET_INVALID) |
| offset_channels++; |
| else |
| break; |
| } |
| |
| if (offset_channels == 0) { |
| pr_err("%s: slot offset not supported, offset_channels %d\n", |
| __func__, offset_channels); |
| return -EINVAL; |
| } |
| |
| if (channels > offset_channels) { |
| pr_err("%s: channels %d exceed offset_channels %d\n", |
| __func__, channels, offset_channels); |
| return -EINVAL; |
| } |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| 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 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 channel map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } else { |
| 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 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 channel map, err:%d\n", |
| __func__, ret); |
| goto end; |
| } |
| } |
| end: |
| return ret; |
| } |
| |
| static struct snd_soc_ops msm_be_ops = { |
| .hw_params = msm_snd_hw_params, |
| }; |
| |
| static struct snd_soc_ops msm_cpe_ops = { |
| .hw_params = msm_snd_cpe_hw_params, |
| }; |
| |
| static struct snd_soc_ops msm_slimbus_2_be_ops = { |
| .hw_params = msm_slimbus_2_hw_params, |
| }; |
| |
| static struct snd_soc_ops msm_wcn_ops = { |
| .hw_params = msm_wcn_hw_params, |
| }; |
| |
| static struct snd_soc_ops msm_tdm_be_ops = { |
| .hw_params = msm_tdm_snd_hw_params |
| }; |
| |
| /* 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, |
| }, |
| { |
| .name = "Listen 1 Audio Service", |
| .stream_name = "Listen 1 Audio Service", |
| .cpu_dai_name = "LSM1", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM1, |
| }, |
| /* Multiple Tunnel instances */ |
| { |
| .name = 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(Compress3), |
| .stream_name = "Compress3", |
| .cpu_dai_name = "MultiMedia10", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA10, |
| }, |
| { |
| .name = 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, |
| }, |
| /* 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, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM2, |
| }, |
| { |
| .name = "Listen 3 Audio Service", |
| .stream_name = "Listen 3 Audio Service", |
| .cpu_dai_name = "LSM3", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM3, |
| }, |
| { |
| .name = "Listen 4 Audio Service", |
| .stream_name = "Listen 4 Audio Service", |
| .cpu_dai_name = "LSM4", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM4, |
| }, |
| { |
| .name = "Listen 5 Audio Service", |
| .stream_name = "Listen 5 Audio Service", |
| .cpu_dai_name = "LSM5", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM5, |
| }, |
| { |
| .name = "Listen 6 Audio Service", |
| .stream_name = "Listen 6 Audio Service", |
| .cpu_dai_name = "LSM6", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM6, |
| }, |
| { |
| .name = "Listen 7 Audio Service", |
| .stream_name = "Listen 7 Audio Service", |
| .cpu_dai_name = "LSM7", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM7, |
| }, |
| { |
| .name = "Listen 8 Audio Service", |
| .stream_name = "Listen 8 Audio Service", |
| .cpu_dai_name = "LSM8", |
| .platform_name = "msm-lsm-client", |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .trigger = { SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST }, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .id = MSM_FRONTEND_DAI_LSM8, |
| }, |
| { |
| .name = 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(Compress9), |
| .stream_name = "Compress9", |
| .cpu_dai_name = "MultiMedia16", |
| .platform_name = "msm-compress-dsp", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| /* this dainlink has playback support */ |
| .id = MSM_FRONTEND_DAI_MULTIMEDIA16, |
| }, |
| { |
| .name = "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, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm_tasha_fe_dai_links[] = { |
| { |
| .name = LPASS_BE_SLIMBUS_4_TX, |
| .stream_name = "Slimbus4 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16393", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_vifeedback", |
| .id = MSM_BACKEND_DAI_SLIMBUS_4_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ops = &msm_be_ops, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| }, |
| /* Ultrasound RX DAI Link */ |
| { |
| .name = "SLIMBUS_2 Hostless Playback", |
| .stream_name = "SLIMBUS_2 Hostless Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16388", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_rx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &msm_slimbus_2_be_ops, |
| }, |
| /* Ultrasound TX DAI Link */ |
| { |
| .name = "SLIMBUS_2 Hostless Capture", |
| .stream_name = "SLIMBUS_2 Hostless Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16389", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_tx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &msm_slimbus_2_be_ops, |
| }, |
| /* CPE LSM direct dai-link */ |
| { |
| .name = "CPE Listen service", |
| .stream_name = "CPE Listen Audio Service", |
| .cpu_dai_name = "msm-dai-slim", |
| .platform_name = "msm-cpe-lsm", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "tasha_mad1", |
| .codec_name = "tasha_codec", |
| .ops = &msm_cpe_ops, |
| }, |
| { |
| .name = "SLIMBUS_6 Hostless Playback", |
| .stream_name = "SLIMBUS_6 Hostless", |
| .cpu_dai_name = "SLIMBUS6_HOSTLESS", |
| .platform_name = "msm-pcm-hostless", |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| /* this dailink has playback support */ |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "snd-soc-dummy-dai", |
| .codec_name = "snd-soc-dummy", |
| }, |
| /* CPE LSM EC PP direct dai-link */ |
| { |
| .name = "CPE Listen service ECPP", |
| .stream_name = "CPE Listen Audio Service ECPP", |
| .cpu_dai_name = "CPE_LSM_NOHOST", |
| .platform_name = "msm-cpe-lsm.3", |
| .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| SND_SOC_DPCM_TRIGGER_POST}, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| .ignore_pmdown_time = 1, |
| .codec_dai_name = "tasha_cpe", |
| .codec_name = "tasha_codec", |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm_tavil_fe_dai_links[] = { |
| { |
| .name = LPASS_BE_SLIMBUS_4_TX, |
| .stream_name = "Slimbus4 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16393", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tavil_codec", |
| .codec_dai_name = "tavil_vifeedback", |
| .id = MSM_BACKEND_DAI_SLIMBUS_4_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ops = &msm_be_ops, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ignore_suspend = 1, |
| }, |
| /* Ultrasound RX DAI Link */ |
| { |
| .name = "SLIMBUS_2 Hostless Playback", |
| .stream_name = "SLIMBUS_2 Hostless Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16388", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tavil_codec", |
| .codec_dai_name = "tavil_rx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &msm_slimbus_2_be_ops, |
| }, |
| /* Ultrasound TX DAI Link */ |
| { |
| .name = "SLIMBUS_2 Hostless Capture", |
| .stream_name = "SLIMBUS_2 Hostless Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16389", |
| .platform_name = "msm-pcm-hostless", |
| .codec_name = "tavil_codec", |
| .codec_dai_name = "tavil_tx2", |
| .ignore_suspend = 1, |
| .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| .ops = &msm_slimbus_2_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, |
| .be_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", |
| }, |
| }; |
| |
| 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, |
| }, |
| /* Incall Music 2 BACK END DAI Link */ |
| { |
| .name = LPASS_BE_VOICE2_PLAYBACK_TX, |
| .stream_name = "Voice2 Farend Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.32770", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-rx", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_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 = &msm_tdm_be_ops, |
| .ignore_suspend = 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 = &msm_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 = &msm_tdm_be_ops, |
| .ignore_suspend = 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 = &msm_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 = &msm_tdm_be_ops, |
| .ignore_suspend = 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 = &msm_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 = &msm8998_tdm_be_ops, |
| .ignore_suspend = 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 = &msm_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_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, |
| }, |
| /* MAD BE */ |
| { |
| .name = LPASS_BE_SLIMBUS_5_TX, |
| .stream_name = "Slimbus5 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16395", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_mad1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_5_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ops = &msm_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_6_RX, |
| .stream_name = "Slimbus6 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16396", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tasha_codec", |
| .codec_dai_name = "tasha_rx4", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_6_RX, |
| .be_hw_params_fixup = msm_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", |
| .be_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_tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_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, |
| }, |
| /* MAD BE */ |
| { |
| .name = LPASS_BE_SLIMBUS_5_TX, |
| .stream_name = "Slimbus5 Capture", |
| .cpu_dai_name = "msm-dai-q6-dev.16395", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tavil_codec", |
| .codec_dai_name = "tavil_mad1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .id = MSM_BACKEND_DAI_SLIMBUS_5_TX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ops = &msm_be_ops, |
| .ignore_suspend = 1, |
| }, |
| { |
| .name = LPASS_BE_SLIMBUS_6_RX, |
| .stream_name = "Slimbus6 Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16396", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "tavil_codec", |
| .codec_dai_name = "tavil_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 = "tavil_codec", |
| .codec_dai_name = "tavil_vifeedback", |
| .be_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, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link ext_disp_be_dai_link[] = { |
| /* HDMI BACK END DAI Link */ |
| { |
| .name = LPASS_BE_HDMI, |
| .stream_name = "HDMI Playback", |
| .cpu_dai_name = "msm-dai-q6-hdmi.8", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-ext-disp-audio-codec-rx", |
| .codec_dai_name = "msm_hdmi_audio_codec_rx_dai", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_HDMI_RX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_pmdown_time = 1, |
| .ignore_suspend = 1, |
| }, |
| /* DISP PORT BACK END DAI Link */ |
| { |
| .name = LPASS_BE_DISPLAY_PORT, |
| .stream_name = "Display Port Playback", |
| .cpu_dai_name = "msm-dai-q6-dp.24608", |
| .platform_name = "msm-pcm-routing", |
| .codec_name = "msm-ext-disp-audio-codec-rx", |
| .codec_dai_name = "msm_dp_audio_codec_rx_dai", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .id = MSM_BACKEND_DAI_DISPLAY_PORT_RX, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_pmdown_time = 1, |
| .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, |
| }, |
| }; |
| |
| 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, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| { |
| .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_pmdown_time = 1, |
| .ignore_suspend = 1, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| /* 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, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| { |
| .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, |
| .ignore_pmdown_time = 1, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| /* 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_pmdown_time = 1, |
| .ignore_suspend = 1, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| { |
| .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, |
| .ignore_pmdown_time = 1, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| /* 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, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| { |
| .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, |
| .ignore_pmdown_time = 1, |
| .ops = &msm_aux_pcm_be_ops, |
| }, |
| }; |
| |
| static struct snd_soc_dai_link msm_tasha_dai_links[ |
| ARRAY_SIZE(msm_common_dai_links) + |
| ARRAY_SIZE(msm_tasha_fe_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(ext_disp_be_dai_link) + |
| ARRAY_SIZE(msm_mi2s_be_dai_links) + |
| ARRAY_SIZE(msm_auxpcm_be_dai_links)]; |
| |
| static struct snd_soc_dai_link msm_tavil_dai_links[ |
| ARRAY_SIZE(msm_common_dai_links) + |
| ARRAY_SIZE(msm_tavil_fe_dai_links) + |
| ARRAY_SIZE(msm_common_misc_fe_dai_links) + |
| ARRAY_SIZE(msm_common_be_dai_links) + |
| ARRAY_SIZE(msm_tavil_be_dai_links) + |
| ARRAY_SIZE(msm_wcn_be_dai_links) + |
| ARRAY_SIZE(ext_disp_be_dai_link) + |
| ARRAY_SIZE(msm_mi2s_be_dai_links) + |
| ARRAY_SIZE(msm_auxpcm_be_dai_links)]; |
| |
| static int msm_snd_card_late_probe(struct snd_soc_card *card) |
| { |
| const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX; |
| struct snd_soc_pcm_runtime *rtd; |
| int ret = 0; |
| void *mbhc_calibration; |
| |
| 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_pcm_runtime; |
| } |
| |
| mbhc_calibration = def_tasha_mbhc_cal(); |
| if (!mbhc_calibration) { |
| ret = -ENOMEM; |
| goto err_mbhc_cal; |
| } |
| wcd_mbhc_cfg.calibration = mbhc_calibration; |
| ret = tasha_mbhc_hs_detect(rtd->codec, &wcd_mbhc_cfg); |
| if (ret) { |
| dev_err(card->dev, "%s: mbhc hs detect failed, err:%d\n", |
| __func__, ret); |
| goto err_hs_detect; |
| } |
| return 0; |
| |
| err_hs_detect: |
| kfree(mbhc_calibration); |
| err_mbhc_cal: |
| err_pcm_runtime: |
| return ret; |
| } |
| |
| static int msm_snd_card_tavil_late_probe(struct snd_soc_card *card) |
| { |
| const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX; |
| struct snd_soc_pcm_runtime *rtd; |
| int ret = 0; |
| void *mbhc_calibration; |
| |
| 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_pcm_runtime; |
| } |
| |
| mbhc_calibration = def_tavil_mbhc_cal(); |
| if (!mbhc_calibration) { |
| ret = -ENOMEM; |
| goto err_mbhc_cal; |
| } |
| wcd_mbhc_cfg.calibration = mbhc_calibration; |
| ret = tavil_mbhc_hs_detect(rtd->codec, &wcd_mbhc_cfg); |
| if (ret) { |
| dev_err(card->dev, "%s: mbhc hs detect failed, err:%d\n", |
| __func__, ret); |
| goto err_hs_detect; |
| } |
| return 0; |
| |
| err_hs_detect: |
| kfree(mbhc_calibration); |
| err_mbhc_cal: |
| err_pcm_runtime: |
| return ret; |
| } |
| |
| struct snd_soc_card snd_soc_card_tasha_msm = { |
| .name = "msm8998-tasha-snd-card", |
| .late_probe = msm_snd_card_late_probe, |
| }; |
| |
| struct snd_soc_card snd_soc_card_tavil_msm = { |
| .name = "msm8998-tavil-snd-card", |
| .late_probe = msm_snd_card_tavil_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 int msm_prepare_us_euro(struct snd_soc_card *card) |
| { |
| struct msm_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| int ret = 0; |
| |
| if (pdata->us_euro_gpio >= 0) { |
| dev_dbg(card->dev, "%s: us_euro gpio request %d", __func__, |
| pdata->us_euro_gpio); |
| ret = gpio_request(pdata->us_euro_gpio, "TASHA_CODEC_US_EURO"); |
| if (ret) { |
| dev_err(card->dev, |
| "%s: Failed to request codec US/EURO gpio %d error %d\n", |
| __func__, pdata->us_euro_gpio, ret); |
| } |
| } |
| |
| return ret; |
| } |
| |
| static int msm_audrx_stub_init(struct snd_soc_pcm_runtime *rtd) |
| { |
| int ret = 0; |
| struct snd_soc_codec *codec = rtd->codec; |
| struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
| |
| ret = snd_soc_add_codec_controls(codec, msm_snd_controls, |
| ARRAY_SIZE(msm_snd_controls)); |
| if (ret < 0) { |
| dev_err(codec->dev, "%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)); |
| |
| return 0; |
| } |
| |
| static int msm_snd_stub_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| |
| int ret = 0; |
| unsigned int rx_ch[] = {144, 145, 146, 147, 148, 149, 150, |
| 151, 152, 153, 154, 155, 156}; |
| unsigned int tx_ch[] = {128, 129, 130, 131, 132, 133, |
| 134, 135, 136, 137, 138, 139, |
| 140, 141, 142, 143}; |
| |
| if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| slim_rx_cfg[0].channels, |
| rx_ch); |
| if (ret < 0) |
| pr_err("%s: RX failed to set cpu chan map error %d\n", |
| __func__, ret); |
| } else { |
| ret = snd_soc_dai_set_channel_map(cpu_dai, |
| slim_tx_cfg[0].channels, |
| tx_ch, 0, 0); |
| if (ret < 0) |
| pr_err("%s: TX failed to set cpu chan map error %d\n", |
| __func__, ret); |
| } |
| |
| return ret; |
| } |
| |
| static struct snd_soc_ops msm_stub_be_ops = { |
| .hw_params = msm_snd_stub_hw_params, |
| }; |
| |
| 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_SLIMBUS_0_RX, |
| .stream_name = "Slimbus Playback", |
| .cpu_dai_name = "msm-dai-q6-dev.16384", |
| .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_SLIMBUS_0_RX, |
| .init = &msm_audrx_stub_init, |
| .be_hw_params_fixup = msm_be_hw_params_fixup, |
| .ignore_pmdown_time = 1, /* dai link has playback support */ |
| .ignore_suspend = 1, |
| .ops = &msm_stub_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 = "msm-stub-codec.1", |
| .codec_dai_name = "msm-stub-tx", |
| .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_stub_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 = "msm8998-stub-snd-card", |
| }; |
| |
| static const struct of_device_id msm8998_asoc_machine_of_match[] = { |
| { .compatible = "qcom,msm8998-asoc-snd-tasha", |
| .data = "tasha_codec"}, |
| { .compatible = "qcom,msm8998-asoc-snd-tavil", |
| .data = "tavil_codec"}, |
| { .compatible = "qcom,msm8998-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 len_1, len_2, len_3, len_4; |
| int total_links; |
| const struct of_device_id *match; |
| |
| match = of_match_node(msm8998_asoc_machine_of_match, dev->of_node); |
| if (!match) { |
| dev_err(dev, "%s: No DT match found for sound card\n", |
| __func__); |
| return NULL; |
| } |
| |
| if (!strcmp(match->data, "tasha_codec")) { |
| card = &snd_soc_card_tasha_msm; |
| len_1 = ARRAY_SIZE(msm_common_dai_links); |
| len_2 = len_1 + ARRAY_SIZE(msm_tasha_fe_dai_links); |
| len_3 = len_2 + ARRAY_SIZE(msm_common_misc_fe_dai_links); |
| len_4 = len_3 + ARRAY_SIZE(msm_common_be_dai_links); |
| total_links = len_4 + ARRAY_SIZE(msm_tasha_be_dai_links); |
| memcpy(msm_tasha_dai_links, |
| msm_common_dai_links, |
| sizeof(msm_common_dai_links)); |
| memcpy(msm_tasha_dai_links + len_1, |
| msm_tasha_fe_dai_links, |
| sizeof(msm_tasha_fe_dai_links)); |
| memcpy(msm_tasha_dai_links + len_2, |
| msm_common_misc_fe_dai_links, |
| sizeof(msm_common_misc_fe_dai_links)); |
| memcpy(msm_tasha_dai_links + len_3, |
| msm_common_be_dai_links, |
| sizeof(msm_common_be_dai_links)); |
| memcpy(msm_tasha_dai_links + len_4, |
| msm_tasha_be_dai_links, |
| sizeof(msm_tasha_be_dai_links)); |
| |
| if (of_property_read_bool(dev->of_node, "qcom,wcn-btfm")) { |
| dev_dbg(dev, "%s(): WCN BTFM support present\n", |
| __func__); |
| memcpy(msm_tasha_dai_links + total_links, |
| msm_wcn_be_dai_links, |
| sizeof(msm_wcn_be_dai_links)); |
| total_links += ARRAY_SIZE(msm_wcn_be_dai_links); |
| } |
| |
| if (of_property_read_bool(dev->of_node, |
| "qcom,ext-disp-audio-rx")) { |
| dev_dbg(dev, "%s(): External display audio support present\n", |
| __func__); |
| memcpy(msm_tasha_dai_links + total_links, |
| ext_disp_be_dai_link, |
| sizeof(ext_disp_be_dai_link)); |
| total_links += ARRAY_SIZE(ext_disp_be_dai_link); |
| } |
| if (of_property_read_bool(dev->of_node, |
| "qcom,mi2s-audio-intf")) { |
| memcpy(msm_tasha_dai_links + total_links, |
| msm_mi2s_be_dai_links, |
| sizeof(msm_mi2s_be_dai_links)); |
| total_links += ARRAY_SIZE(msm_mi2s_be_dai_links); |
| } |
| if (of_property_read_bool(dev->of_node, |
| "qcom,auxpcm-audio-intf")) { |
| memcpy(msm_tasha_dai_links + total_links, |
| msm_auxpcm_be_dai_links, |
| sizeof(msm_auxpcm_be_dai_links)); |
| total_links += ARRAY_SIZE(msm_auxpcm_be_dai_links); |
| } |
| dailink = msm_tasha_dai_links; |
| } else if (!strcmp(match->data, "tavil_codec")) { |
| card = &snd_soc_card_tavil_msm; |
| len_1 = ARRAY_SIZE(msm_common_dai_links); |
| len_2 = len_1 + ARRAY_SIZE(msm_tavil_fe_dai_links); |
| len_3 = len_2 + ARRAY_SIZE(msm_common_misc_fe_dai_links); |
| len_4 = len_3 + ARRAY_SIZE(msm_common_be_dai_links); |
| total_links = len_4 + ARRAY_SIZE(msm_tavil_be_dai_links); |
| memcpy(msm_tavil_dai_links, |
| msm_common_dai_links, |
| sizeof(msm_common_dai_links)); |
| memcpy(msm_tavil_dai_links + len_1, |
| msm_tavil_fe_dai_links, |
| sizeof(msm_tavil_fe_dai_links)); |
| memcpy(msm_tavil_dai_links + len_2, |
| msm_common_misc_fe_dai_links, |
| sizeof(msm_common_misc_fe_dai_links)); |
| memcpy(msm_tavil_dai_links + len_3, |
| msm_common_be_dai_links, |
| sizeof(msm_common_be_dai_links)); |
| memcpy(msm_tavil_dai_links + len_4, |
| msm_tavil_be_dai_links, |
| sizeof(msm_tavil_be_dai_links)); |
| |
| if (of_property_read_bool(dev->of_node, "qcom,wcn-btfm")) { |
| dev_dbg(dev, "%s(): WCN BTFM support present\n", |
| __func__); |
| memcpy(msm_tavil_dai_links + total_links, |
| msm_wcn_be_dai_links, |
| sizeof(msm_wcn_be_dai_links)); |
| total_links += ARRAY_SIZE(msm_wcn_be_dai_links); |
| } |
| |
| if (of_property_read_bool(dev->of_node, |
| "qcom,ext-disp-audio-rx")) { |
| dev_dbg(dev, "%s(): ext disp audio support present\n", |
| __func__); |
| memcpy(msm_tavil_dai_links + total_links, |
| ext_disp_be_dai_link, |
| sizeof(ext_disp_be_dai_link)); |
| total_links += ARRAY_SIZE(ext_disp_be_dai_link); |
| } |
| if (of_property_read_bool(dev->of_node, |
| "qcom,mi2s-audio-intf")) { |
| memcpy(msm_tavil_dai_links + total_links, |
| msm_mi2s_be_dai_links, |
| sizeof(msm_mi2s_be_dai_links)); |
| total_links += ARRAY_SIZE(msm_mi2s_be_dai_links); |
| } |
| if (of_property_read_bool(dev->of_node, |
| "qcom,auxpcm-audio-intf")) { |
| memcpy(msm_tavil_dai_links + total_links, |
| msm_auxpcm_be_dai_links, |
| sizeof(msm_auxpcm_be_dai_links)); |
| total_links += ARRAY_SIZE(msm_auxpcm_be_dai_links); |
| } |
| dailink = msm_tavil_dai_links; |
| } else if (!strcmp(match->data, "stub_codec")) { |
| card = &snd_soc_card_stub_msm; |
| len_1 = ARRAY_SIZE(msm_stub_fe_dai_links); |
| len_2 = len_1 + ARRAY_SIZE(msm_stub_be_dai_links); |
| |
| memcpy(msm_stub_dai_links, |
| msm_stub_fe_dai_links, |
| sizeof(msm_stub_fe_dai_links)); |
| memcpy(msm_stub_dai_links + len_1, |
| msm_stub_be_dai_links, |
| sizeof(msm_stub_be_dai_links)); |
| |
| dailink = msm_stub_dai_links; |
| total_links = len_2; |
| } |
| |
| 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] = {100, 101, 102, 106}; |
| u8 spkright_ports[WSA881X_MAX_SWR_PORTS] = {103, 104, 105, 107}; |
| unsigned int ch_rate[WSA881X_MAX_SWR_PORTS] = {2400, 600, 300, 1200}; |
| unsigned int ch_mask[WSA881X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3}; |
| struct snd_soc_codec *codec = snd_soc_component_to_codec(component); |
| struct msm_asoc_mach_data *pdata; |
| struct snd_soc_dapm_context *dapm; |
| int ret = 0; |
| |
| if (!codec) { |
| pr_err("%s codec is NULL\n", __func__); |
| return -EINVAL; |
| } |
| |
| dapm = snd_soc_codec_get_dapm(codec); |
| |
| if (!strcmp(component->name_prefix, "SpkrLeft")) { |
| dev_dbg(codec->dev, "%s: setting left ch map to codec %s\n", |
| __func__, codec->component.name); |
| wsa881x_set_channel_map(codec, &spkleft_ports[0], |
| WSA881X_MAX_SWR_PORTS, &ch_mask[0], |
| &ch_rate[0]); |
| if (dapm->component) { |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft IN"); |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft SPKR"); |
| } |
| } else if (!strcmp(component->name_prefix, "SpkrRight")) { |
| dev_dbg(codec->dev, "%s: setting right ch map to codec %s\n", |
| __func__, codec->component.name); |
| wsa881x_set_channel_map(codec, &spkright_ports[0], |
| WSA881X_MAX_SWR_PORTS, &ch_mask[0], |
| &ch_rate[0]); |
| if (dapm->component) { |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrRight IN"); |
| snd_soc_dapm_ignore_suspend(dapm, "SpkrRight SPKR"); |
| } |
| } else { |
| dev_err(codec->dev, "%s: wrong codec name %s\n", __func__, |
| codec->component.name); |
| ret = -EINVAL; |
| goto err_codec; |
| } |
| pdata = snd_soc_card_get_drvdata(component->card); |
| if (pdata && pdata->codec_root) |
| wsa881x_codec_info_create_codec_entry(pdata->codec_root, |
| codec); |
| |
| err_codec: |
| 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_dbg(&pdev->dev, |
| "%s: wsa-max-devs property missing in DT %s, ret = %d\n", |
| __func__, pdev->dev.of_node->full_name, ret); |
| goto err_dt; |
| } |
| if (wsa_max_devs == 0) { |
| dev_warn(&pdev->dev, |
| "%s: Max WSA devices is 0 for this target?\n", |
| __func__); |
| goto err_dt; |
| } |
| |
| /* 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_dt; |
| } 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_dt; |
| } |
| |
| /* |
| * 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_dt; |
| } |
| |
| /* |
| * 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_mem; |
| } |
| |
| /* |
| * 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_dev_node; |
| } |
| if (soc_find_component(wsa_of_node, NULL)) { |
| /* WSA device registered with ALSA core */ |
| wsa881x_dev_info[found].of_node = wsa_of_node; |
| wsa881x_dev_info[found].index = i; |
| found++; |
| if (found == wsa_max_devs) |
| break; |
| } |
| } |
| |
| if (found < wsa_max_devs) { |
| dev_dbg(&pdev->dev, |
| "%s: failed to find %d components. Found only %d\n", |
| __func__, wsa_max_devs, found); |
| return -EPROBE_DEFER; |
| } |
| dev_info(&pdev->dev, |
| "%s: found %d wsa881x devices registered with ALSA core\n", |
| __func__, found); |
| |
| card->num_aux_devs = wsa_max_devs; |
| card->num_configs = wsa_max_devs; |
| |
| /* Alloc array of AUX devs struct */ |
| 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_auxdev_mem; |
| } |
| |
| /* 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_codec_conf; |
| } |
| |
| 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_dev_str; |
| } |
| |
| 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_dt_prop; |
| } |
| |
| 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_dt_prop: |
| devm_kfree(&pdev->dev, dev_name_str); |
| err_dev_str: |
| devm_kfree(&pdev->dev, msm_codec_conf); |
| err_codec_conf: |
| devm_kfree(&pdev->dev, msm_aux_dev); |
| err_auxdev_mem: |
| err_dev_node: |
| devm_kfree(&pdev->dev, wsa881x_dev_info); |
| err_mem: |
| err_dt: |
| return ret; |
| } |
| |
| static void i2s_auxpcm_init(struct platform_device *pdev) |
| { |
| struct resource *muxsel; |
| int count; |
| u32 mi2s_master_slave[MI2S_MAX]; |
| int ret; |
| char *str[PCM_I2S_SEL_MAX] = { |
| "lpaif_pri_mode_muxsel", |
| "lpaif_sec_mode_muxsel", |
| "lpaif_tert_mode_muxsel", |
| "lpaif_quat_mode_muxsel" |
| }; |
| |
| for (count = 0; count < MI2S_MAX; count++) { |
| mutex_init(&mi2s_intf_conf[count].lock); |
| mi2s_intf_conf[count].ref_cnt = 0; |
| } |
| |
| for (count = 0; count < AUX_PCM_MAX; count++) { |
| mutex_init(&auxpcm_intf_conf[count].lock); |
| auxpcm_intf_conf[count].ref_cnt = 0; |
| } |
| |
| for (count = 0; count < PCM_I2S_SEL_MAX; count++) { |
| mutex_init(&mi2s_auxpcm_conf[count].lock); |
| mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr = NULL; |
| } |
| |
| for (count = 0; count < PCM_I2S_SEL_MAX; count++) { |
| muxsel = platform_get_resource_byname(pdev, IORESOURCE_MEM, |
| str[count]); |
| if (muxsel) { |
| mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr |
| = ioremap(muxsel->start, resource_size(muxsel)); |
| } |
| } |
| |
| 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 i2s_auxpcm_deinit(void) |
| { |
| int count; |
| |
| for (count = 0; count < PCM_I2S_SEL_MAX; count++) |
| if (mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr != |
| NULL) |
| iounmap( |
| mi2s_auxpcm_conf[count].pcm_i2s_sel_vt_addr); |
| } |
| |
| static int msm_asoc_machine_probe(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card; |
| struct msm_asoc_mach_data *pdata; |
| const char *mbhc_audio_jack_type = NULL; |
| char *mclk_freq_prop_name; |
| const struct of_device_id *match; |
| int ret; |
| |
| if (!pdev->dev.of_node) { |
| dev_err(&pdev->dev, "No platform supplied from device tree\n"); |
| return -EINVAL; |
| } |
| |
| pdata = devm_kzalloc(&pdev->dev, |
| sizeof(struct msm_asoc_mach_data), GFP_KERNEL); |
| if (!pdata) |
| return -ENOMEM; |
| |
| card = populate_snd_card_dailinks(&pdev->dev); |
| if (!card) { |
| dev_err(&pdev->dev, "%s: Card uninitialized\n", __func__); |
| ret = -EINVAL; |
| goto err; |
| } |
| card->dev = &pdev->dev; |
| platform_set_drvdata(pdev, card); |
| snd_soc_card_set_drvdata(card, pdata); |
| |
| ret = snd_soc_of_parse_card_name(card, "qcom,model"); |
| if (ret) { |
| dev_err(&pdev->dev, "parse card name failed, err:%d\n", |
| ret); |
| goto err; |
| } |
| |
| ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing"); |
| if (ret) { |
| dev_err(&pdev->dev, "parse audio routing failed, err:%d\n", |
| ret); |
| goto err; |
| } |
| |
| match = of_match_node(msm8998_asoc_machine_of_match, |
| pdev->dev.of_node); |
| if (!match) { |
| dev_err(&pdev->dev, "%s: no matched codec is found.\n", |
| __func__); |
| goto err; |
| } |
| |
| if (!strcmp(match->data, "tasha_codec")) |
| mclk_freq_prop_name = "qcom,tasha-mclk-clk-freq"; |
| else |
| mclk_freq_prop_name = "qcom,tavil-mclk-clk-freq"; |
| |
| ret = of_property_read_u32(pdev->dev.of_node, |
| mclk_freq_prop_name, &pdata->mclk_freq); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "Looking up %s property in node %s failed, err%d\n", |
| mclk_freq_prop_name, |
| pdev->dev.of_node->full_name, ret); |
| goto err; |
| } |
| |
| if (pdata->mclk_freq != CODEC_EXT_CLK_RATE) { |
| dev_err(&pdev->dev, "unsupported mclk freq %u\n", |
| pdata->mclk_freq); |
| ret = -EINVAL; |
| goto err; |
| } |
| |
| ret = msm_populate_dai_link_component_of_node(card); |
| if (ret) { |
| ret = -EPROBE_DEFER; |
| goto err; |
| } |
| ret = msm_init_wsa_dev(pdev, card); |
| if (ret) |
| goto err; |
| |
| 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 = of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev); |
| if (ret) { |
| dev_dbg(&pdev->dev, "%s: failed to add child nodes, ret=%d\n", |
| __func__, ret); |
| } else { |
| pdata->hph_en1_gpio_p = of_parse_phandle(pdev->dev.of_node, |
| "qcom,hph-en1-gpio", 0); |
| if (!pdata->hph_en1_gpio_p) { |
| dev_dbg(&pdev->dev, "property %s not detected in node %s", |
| "qcom,hph-en1-gpio", |
| pdev->dev.of_node->full_name); |
| } |
| |
| pdata->hph_en0_gpio_p = of_parse_phandle(pdev->dev.of_node, |
| "qcom,hph-en0-gpio", 0); |
| if (!pdata->hph_en0_gpio_p) { |
| dev_dbg(&pdev->dev, "property %s not detected in node %s", |
| "qcom,hph-en0-gpio", |
| pdev->dev.of_node->full_name); |
| } |
| } |
| |
| ret = of_property_read_string(pdev->dev.of_node, |
| "qcom,mbhc-audio-jack-type", &mbhc_audio_jack_type); |
| if (ret) { |
| dev_dbg(&pdev->dev, "Looking up %s property in node %s failed", |
| "qcom,mbhc-audio-jack-type", |
| pdev->dev.of_node->full_name); |
| dev_dbg(&pdev->dev, "Jack type properties set to default"); |
| } else { |
| if (!strcmp(mbhc_audio_jack_type, "4-pole-jack")) { |
| wcd_mbhc_cfg.enable_anc_mic_detect = false; |
| dev_dbg(&pdev->dev, "This hardware has 4 pole jack"); |
| } else if (!strcmp(mbhc_audio_jack_type, "5-pole-jack")) { |
| wcd_mbhc_cfg.enable_anc_mic_detect = true; |
| dev_dbg(&pdev->dev, "This hardware has 5 pole jack"); |
| } else if (!strcmp(mbhc_audio_jack_type, "6-pole-jack")) { |
| wcd_mbhc_cfg.enable_anc_mic_detect = true; |
| dev_dbg(&pdev->dev, "This hardware has 6 pole jack"); |
| } else { |
| wcd_mbhc_cfg.enable_anc_mic_detect = false; |
| dev_dbg(&pdev->dev, "Unknown value, set to default"); |
| } |
| } |
| /* |
| * Parse US-Euro gpio info from DT. Report no error if us-euro |
| * entry is not found in DT file as some targets do not support |
| * US-Euro detection |
| */ |
| pdata->us_euro_gpio = of_get_named_gpio(pdev->dev.of_node, |
| "qcom,us-euro-gpios", 0); |
| if (!gpio_is_valid(pdata->us_euro_gpio)) |
| pdata->us_euro_gpio_p = of_parse_phandle(pdev->dev.of_node, |
| "qcom,us-euro-gpios", 0); |
| if (!gpio_is_valid(pdata->us_euro_gpio) && (!pdata->us_euro_gpio_p)) { |
| dev_dbg(&pdev->dev, "property %s not detected in node %s", |
| "qcom,us-euro-gpios", pdev->dev.of_node->full_name); |
| } else { |
| dev_dbg(&pdev->dev, "%s detected", |
| "qcom,us-euro-gpios"); |
| wcd_mbhc_cfg.swap_gnd_mic = msm_swap_gnd_mic; |
| } |
| |
| ret = msm_prepare_us_euro(card); |
| if (ret) |
| dev_dbg(&pdev->dev, "msm_prepare_us_euro failed (%d)\n", |
| ret); |
| |
| /* Parse pinctrl info from devicetree */ |
| ret = msm_get_pinctrl(pdev); |
| if (!ret) { |
| pr_debug("%s: pinctrl parsing successful\n", __func__); |
| } else { |
| dev_dbg(&pdev->dev, |
| "%s: Parsing pinctrl failed with %d. Cannot use Ports\n", |
| __func__, ret); |
| ret = 0; |
| } |
| |
| i2s_auxpcm_init(pdev); |
| |
| is_initial_boot = true; |
| ret = audio_notifier_register("msm8998", AUDIO_NOTIFIER_ADSP_DOMAIN, |
| &service_nb); |
| if (ret < 0) |
| pr_err("%s: Audio notifier register failed ret = %d\n", |
| __func__, ret); |
| |
| return 0; |
| err: |
| if (pdata->us_euro_gpio > 0) { |
| dev_dbg(&pdev->dev, "%s free us_euro gpio %d\n", |
| __func__, pdata->us_euro_gpio); |
| gpio_free(pdata->us_euro_gpio); |
| pdata->us_euro_gpio = 0; |
| } |
| msm_release_pinctrl(pdev); |
| devm_kfree(&pdev->dev, pdata); |
| return ret; |
| } |
| |
| static int msm_asoc_machine_remove(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card = platform_get_drvdata(pdev); |
| struct msm_asoc_mach_data *pdata = |
| snd_soc_card_get_drvdata(card); |
| |
| gpio_free(pdata->us_euro_gpio); |
| i2s_auxpcm_deinit(); |
| |
| snd_soc_unregister_card(card); |
| return 0; |
| } |
| |
| static struct platform_driver msm8998_asoc_machine_driver = { |
| .driver = { |
| .name = DRV_NAME, |
| .owner = THIS_MODULE, |
| .pm = &snd_soc_pm_ops, |
| .of_match_table = msm8998_asoc_machine_of_match, |
| }, |
| .probe = msm_asoc_machine_probe, |
| .remove = msm_asoc_machine_remove, |
| }; |
| module_platform_driver(msm8998_asoc_machine_driver); |
| |
| MODULE_DESCRIPTION("ALSA SoC msm"); |
| MODULE_LICENSE("GPL v2"); |
| MODULE_ALIAS("platform:" DRV_NAME); |
| MODULE_DEVICE_TABLE(of, msm8998_asoc_machine_of_match); |