// SPDX-License-Identifier: GPL-2.0-only /* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "device_event.h" #include "msm-pcm-routing-v2.h" #include #include "codecs/wcd9335.h" #include "codecs/wsa881x.h" #include "codecs/csra66x0/csra66x0.h" #include #include "codecs/bolero/bolero-cdc.h" #include "codecs/bolero/wsa-macro.h" #define DRV_NAME "qcs405-asoc-snd" #define __CHIPSET__ "QCS405 " #define MSM_DAILINK_NAME(name) (__CHIPSET__#name) #define DEV_NAME_STR_LEN 32 #define SAMPLING_RATE_8KHZ 8000 #define SAMPLING_RATE_11P025KHZ 11025 #define SAMPLING_RATE_16KHZ 16000 #define SAMPLING_RATE_22P05KHZ 22050 #define SAMPLING_RATE_32KHZ 32000 #define SAMPLING_RATE_44P1KHZ 44100 #define SAMPLING_RATE_48KHZ 48000 #define SAMPLING_RATE_88P2KHZ 88200 #define SAMPLING_RATE_96KHZ 96000 #define SAMPLING_RATE_176P4KHZ 176400 #define SAMPLING_RATE_192KHZ 192000 #define SAMPLING_RATE_352P8KHZ 352800 #define SAMPLING_RATE_384KHZ 384000 #define SPDIF_TX_CORE_CLK_163_P84_MHZ 163840000 #define TLMM_EAST_SPARE 0x07BA0000 #define TLMM_SPDIF_HDMI_ARC_CTL 0x07BA2000 #define WSA8810_NAME_1 "wsa881x.20170211" #define WSA8810_NAME_2 "wsa881x.20170212" #define WCN_CDC_SLIM_RX_CH_MAX 2 #define WCN_CDC_SLIM_TX_CH_MAX 4 #define TDM_CHANNEL_MAX 8 #define BT_SLIM_TX SLIM_TX_9 #define ADSP_STATE_READY_TIMEOUT_MS 3000 #define MSM_LL_QOS_VALUE 300 /* time in us to ensure LPM doesn't go in C3/C4 */ enum { SLIM_RX_0 = 0, SLIM_RX_1, SLIM_RX_2, SLIM_RX_3, SLIM_RX_4, SLIM_RX_5, SLIM_RX_6, SLIM_RX_7, SLIM_RX_MAX, }; enum { SLIM_TX_0 = 0, SLIM_TX_1, SLIM_TX_2, SLIM_TX_3, SLIM_TX_4, SLIM_TX_5, SLIM_TX_6, SLIM_TX_7, SLIM_TX_8, SLIM_TX_9, SLIM_TX_MAX, }; enum { PRIM_MI2S = 0, SEC_MI2S, TERT_MI2S, QUAT_MI2S, QUIN_MI2S, SEN_MI2S, MI2S_MAX, }; enum { PRIM_AUX_PCM = 0, SEC_AUX_PCM, TERT_AUX_PCM, QUAT_AUX_PCM, QUIN_AUX_PCM, SEN_AUX_PCM, AUX_PCM_MAX, }; enum { WSA_CDC_DMA_RX_0 = 0, WSA_CDC_DMA_RX_1, CDC_DMA_RX_MAX, }; enum { WSA_CDC_DMA_TX_0 = 0, WSA_CDC_DMA_TX_1, WSA_CDC_DMA_TX_2, VA_CDC_DMA_TX_0, VA_CDC_DMA_TX_1, CDC_DMA_TX_MAX, }; enum { PRIM_SPDIF_RX = 0, SEC_SPDIF_RX, SPDIF_RX_MAX, }; enum { PRIM_SPDIF_TX = 0, SEC_SPDIF_TX, SPDIF_TX_MAX, }; struct mi2s_conf { struct mutex lock; u32 ref_cnt; u32 msm_is_mi2s_master; }; static u32 mi2s_ebit_clk[MI2S_MAX] = { Q6AFE_LPASS_CLK_ID_PRI_MI2S_EBIT, Q6AFE_LPASS_CLK_ID_SEC_MI2S_EBIT, Q6AFE_LPASS_CLK_ID_TER_MI2S_EBIT, Q6AFE_LPASS_CLK_ID_QUAD_MI2S_EBIT, Q6AFE_LPASS_CLK_ID_QUI_MI2S_EBIT, Q6AFE_LPASS_CLK_ID_SEN_MI2S_EBIT }; struct dev_config { u32 sample_rate; u32 bit_format; u32 channels; }; struct msm_wsa881x_dev_info { struct device_node *of_node; u32 index; }; struct msm_csra66x0_dev_info { struct device_node *of_node; u32 index; }; struct msm_asoc_mach_data { struct snd_info_entry *codec_root; struct device_node *dmic_01_gpio_p; /* used by pinctrl API */ struct device_node *dmic_23_gpio_p; /* used by pinctrl API */ struct device_node *dmic_45_gpio_p; /* used by pinctrl API */ struct device_node *dmic_67_gpio_p; /* used by pinctrl API */ struct device_node *lineout_booster_gpio_p; /* used by pinctrl API */ struct device_node *mi2s_gpio_p[MI2S_MAX]; /* used by pinctrl API */ int dmic_01_gpio_cnt; int dmic_23_gpio_cnt; int dmic_45_gpio_cnt; int dmic_67_gpio_cnt; struct regulator *tdm_micb_supply; u32 tdm_micb_voltage; u32 tdm_micb_current; bool codec_is_csra; }; struct msm_asoc_wcd93xx_codec { void* (*get_afe_config_fn)(struct snd_soc_component *component, enum afe_config_type config_type); }; static const char *const pin_states[] = {"sleep", "i2s-active", "tdm-active"}; enum { TDM_0 = 0, TDM_1, TDM_2, TDM_3, TDM_4, TDM_5, TDM_6, TDM_7, TDM_PORT_MAX, }; enum { TDM_PRI = 0, TDM_SEC, TDM_TERT, TDM_QUAT, TDM_QUIN, TDM_INTERFACE_MAX, }; struct tdm_port { u32 mode; u32 channel; }; /* TDM default config */ static struct dev_config tdm_rx_cfg[TDM_INTERFACE_MAX][TDM_PORT_MAX] = { { /* PRI TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */ }, { /* SEC TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */ }, { /* TERT TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */ }, { /* QUAT TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */ }, { /* QUIN TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* RX_7 */ } }; /* TDM default config */ static struct dev_config tdm_tx_cfg[TDM_INTERFACE_MAX][TDM_PORT_MAX] = { { /* PRI TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */ }, { /* SEC TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */ }, { /* TERT TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */ }, { /* QUAT TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */ }, { /* QUIN TDM */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_0 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_1 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_2 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_3 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_4 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_5 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_6 */ {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, /* TX_7 */ } }; /* Default configuration of slimbus channels */ static struct dev_config slim_rx_cfg[] = { [SLIM_RX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_3] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_4] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_5] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_6] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_RX_7] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, }; static struct dev_config slim_tx_cfg[] = { [SLIM_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_3] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_4] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_5] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_6] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_7] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SLIM_TX_8] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [SLIM_TX_9] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, }; /* Default configuration of Codec DMA Interface Tx */ static struct dev_config cdc_dma_rx_cfg[] = { [WSA_CDC_DMA_RX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [WSA_CDC_DMA_RX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, }; /* Default configuration of Codec DMA Interface Rx */ static struct dev_config cdc_dma_tx_cfg[] = { [WSA_CDC_DMA_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [WSA_CDC_DMA_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [WSA_CDC_DMA_TX_2] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [VA_CDC_DMA_TX_0] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 8}, [VA_CDC_DMA_TX_1] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 8}, }; static struct dev_config usb_rx_cfg = { .sample_rate = SAMPLING_RATE_48KHZ, .bit_format = SNDRV_PCM_FORMAT_S16_LE, .channels = 2, }; static struct dev_config usb_tx_cfg = { .sample_rate = SAMPLING_RATE_48KHZ, .bit_format = SNDRV_PCM_FORMAT_S16_LE, .channels = 1, }; static struct dev_config proxy_rx_cfg = { .sample_rate = SAMPLING_RATE_48KHZ, .bit_format = SNDRV_PCM_FORMAT_S16_LE, .channels = 2, }; /* Default configuration of MI2S channels */ static struct dev_config mi2s_rx_cfg[] = { [PRIM_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [SEC_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [TERT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [QUAT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [QUIN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [SEN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, }; /* Default configuration of SPDIF channels */ static struct dev_config spdif_rx_cfg[] = { [PRIM_SPDIF_RX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [SEC_SPDIF_RX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, }; static struct dev_config spdif_tx_cfg[] = { [PRIM_SPDIF_TX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, [SEC_SPDIF_TX] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 2}, }; static struct dev_config mi2s_tx_cfg[] = { [PRIM_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SEC_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [TERT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [QUAT_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [QUIN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SEN_MI2S] = {SAMPLING_RATE_48KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, }; static struct dev_config aux_pcm_rx_cfg[] = { [PRIM_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SEC_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [TERT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [QUAT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [QUIN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SEN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, }; static struct dev_config aux_pcm_tx_cfg[] = { [PRIM_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SEC_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [TERT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [QUAT_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [QUIN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, [SEN_AUX_PCM] = {SAMPLING_RATE_8KHZ, SNDRV_PCM_FORMAT_S16_LE, 1}, }; static struct dev_config afe_lb_tx_cfg = { .sample_rate = SAMPLING_RATE_48KHZ, .bit_format = SNDRV_PCM_FORMAT_S16_LE, .channels = 2, }; static int msm_vi_feed_tx_ch = 2; static const char *const slim_rx_ch_text[] = {"One", "Two"}; static const char *const slim_tx_ch_text[] = {"One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight"}; static const char *const vi_feed_ch_text[] = {"One", "Two"}; static char const *bit_format_text[] = {"S16_LE", "S24_LE", "S24_3LE", "S32_LE"}; static char const *slim_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_32", "KHZ_44P1", "KHZ_48", "KHZ_88P2", "KHZ_96", "KHZ_176P4", "KHZ_192", "KHZ_352P8", "KHZ_384"}; static char const *bt_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_44P1", "KHZ_48", "KHZ_88P2", "KHZ_96"}; static const char *const usb_ch_text[] = {"One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight"}; static char const *ch_text[] = {"Two", "Three", "Four", "Five", "Six", "Seven", "Eight"}; static char const *usb_sample_rate_text[] = {"KHZ_8", "KHZ_11P025", "KHZ_16", "KHZ_22P05", "KHZ_32", "KHZ_44P1", "KHZ_48", "KHZ_88P2", "KHZ_96", "KHZ_176P4", "KHZ_192", "KHZ_352P8", "KHZ_384"}; static char const *tdm_ch_text[] = {"One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight"}; static char const *tdm_bit_format_text[] = {"S16_LE", "S24_LE", "S32_LE"}; static char const *tdm_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_32", "KHZ_48", "KHZ_176P4", "KHZ_352P8"}; static const char *const auxpcm_rate_text[] = {"KHZ_8", "KHZ_16"}; static char const *mi2s_rate_text[] = {"KHZ_8", "KHZ_11P025", "KHZ_16", "KHZ_22P05", "KHZ_32", "KHZ_44P1", "KHZ_48", "KHZ_96", "KHZ_192", "KHZ_384"}; static const char *const mi2s_ch_text[] = { "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen" }; static const char *const qos_text[] = {"Disable", "Enable"}; static const char *const cdc_dma_rx_ch_text[] = {"One", "Two"}; static const char *const cdc_dma_tx_ch_text[] = {"One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen"}; static char const *cdc_dma_sample_rate_text[] = {"KHZ_8", "KHZ_11P025", "KHZ_16", "KHZ_22P05", "KHZ_32", "KHZ_44P1", "KHZ_48", "KHZ_88P2", "KHZ_96", "KHZ_176P4", "KHZ_192", "KHZ_352P8", "KHZ_384"}; static const char *spdif_rate_text[] = {"KHZ_32", "KHZ_44P1", "KHZ_48", "KHZ_88P2", "KHZ_96", "KHZ_176P4", "KHZ_192"}; static const char *spdif_ch_text[] = {"One", "Two"}; static const char *spdif_bit_format_text[] = {"S16_LE", "S24_LE"}; static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_chs, slim_rx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_2_rx_chs, slim_rx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_chs, slim_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_1_tx_chs, slim_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_chs, slim_rx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_chs, slim_rx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_chs, usb_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_chs, usb_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(vi_feed_tx_chs, vi_feed_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(proxy_rx_chs, ch_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_0_rx_sample_rate, slim_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_2_rx_sample_rate, slim_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_0_tx_sample_rate, slim_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_5_rx_sample_rate, slim_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(slim_6_rx_sample_rate, slim_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(bt_sample_rate, bt_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(bt_sample_rate_sink, bt_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(usb_rx_sample_rate, usb_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(usb_tx_sample_rate, usb_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_chs, tdm_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_format, tdm_bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(tdm_tx_sample_rate, tdm_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_chs, tdm_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_format, tdm_bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(tdm_rx_sample_rate, tdm_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(prim_aux_pcm_rx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sec_aux_pcm_rx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(tert_aux_pcm_rx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quat_aux_pcm_rx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quin_aux_pcm_rx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sen_aux_pcm_rx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(prim_aux_pcm_tx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sec_aux_pcm_tx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(tert_aux_pcm_tx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quat_aux_pcm_tx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quin_aux_pcm_tx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sen_aux_pcm_tx_sample_rate, auxpcm_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_rx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_rx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_rx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_rx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_rx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_tx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_tx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_tx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_tx_sample_rate, mi2s_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_rx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(prim_mi2s_tx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_rx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(sec_mi2s_tx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_rx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_rx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(quin_mi2s_tx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_rx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(sen_mi2s_tx_chs, mi2s_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(mi2s_rx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(mi2s_tx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(aux_pcm_rx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(aux_pcm_tx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_0_chs, cdc_dma_rx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_1_chs, cdc_dma_rx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_0_chs, cdc_dma_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_1_chs, cdc_dma_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_2_chs, cdc_dma_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_0_chs, cdc_dma_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_1_chs, cdc_dma_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_0_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_1_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_1_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_2_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_0_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_1_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_0_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_rx_1_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_0_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_1_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(wsa_cdc_dma_tx_2_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_0_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(va_cdc_dma_tx_1_sample_rate, cdc_dma_sample_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(spdif_rx_sample_rate, spdif_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(spdif_tx_sample_rate, spdif_rate_text); static SOC_ENUM_SINGLE_EXT_DECL(spdif_rx_chs, spdif_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(spdif_tx_chs, spdif_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(spdif_rx_format, spdif_bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(spdif_tx_format, spdif_bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(afe_lb_tx_chs, cdc_dma_tx_ch_text); static SOC_ENUM_SINGLE_EXT_DECL(afe_lb_tx_format, bit_format_text); static SOC_ENUM_SINGLE_EXT_DECL(afe_lb_tx_sample_rate, cdc_dma_sample_rate_text); static struct platform_device *spdev; static bool is_initial_boot; static bool codec_reg_done; static struct snd_soc_aux_dev *msm_aux_dev; static struct snd_soc_codec_conf *msm_codec_conf; static struct msm_asoc_wcd93xx_codec msm_codec_fn; static int msm_snd_enable_codec_ext_clk(struct snd_soc_component *component, int enable, bool dapm); static int msm_wsa881x_init(struct snd_soc_component *component); static int msm_snd_vad_cfg_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); static struct snd_soc_dapm_route wcd_audio_paths[] = { {"MIC BIAS1", NULL, "MCLK TX"}, {"MIC BIAS2", NULL, "MCLK TX"}, {"MIC BIAS3", NULL, "MCLK TX"}, {"MIC BIAS4", NULL, "MCLK TX"}, }; static struct afe_clk_set mi2s_clk[MI2S_MAX] = { { AFE_API_VERSION_I2S_CONFIG, Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT, Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, Q6AFE_LPASS_CLK_ROOT_DEFAULT, 0, }, { AFE_API_VERSION_I2S_CONFIG, Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT, Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, Q6AFE_LPASS_CLK_ROOT_DEFAULT, 0, }, { AFE_API_VERSION_I2S_CONFIG, Q6AFE_LPASS_CLK_ID_TER_MI2S_IBIT, Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, Q6AFE_LPASS_CLK_ROOT_DEFAULT, 0, }, { AFE_API_VERSION_I2S_CONFIG, Q6AFE_LPASS_CLK_ID_QUAD_MI2S_IBIT, Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, Q6AFE_LPASS_CLK_ROOT_DEFAULT, 0, }, { AFE_API_VERSION_I2S_CONFIG, Q6AFE_LPASS_CLK_ID_QUI_MI2S_IBIT, Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, Q6AFE_LPASS_CLK_ROOT_DEFAULT, 0, }, { AFE_API_VERSION_I2S_CONFIG, Q6AFE_LPASS_CLK_ID_SEN_MI2S_IBIT, Q6AFE_LPASS_IBIT_CLK_1_P536_MHZ, Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, Q6AFE_LPASS_CLK_ROOT_DEFAULT, 0, } }; static struct mi2s_conf mi2s_intf_conf[MI2S_MAX]; static int msm_island_vad_get_portid_from_beid(int32_t be_id, int *port_id) { *port_id = 0xFFFF; switch (be_id) { case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0: *port_id = AFE_PORT_ID_VA_CODEC_DMA_TX_0; break; case MSM_BACKEND_DAI_QUINARY_MI2S_TX: *port_id = AFE_PORT_ID_QUINARY_MI2S_TX; break; case MSM_BACKEND_DAI_QUIN_TDM_TX_0: *port_id = AFE_PORT_ID_QUINARY_TDM_TX; break; case MSM_BACKEND_DAI_QUIN_AUXPCM_TX: *port_id = AFE_PORT_ID_QUINARY_PCM_TX; break; default: return -EINVAL; } return 0; } static int qcs405_send_island_vad_config(int32_t be_id) { int rc = 0; int port_id = 0xFFFF; rc = msm_island_vad_get_portid_from_beid(be_id, &port_id); if (rc) { pr_debug("%s: Invalid island interface\n", __func__); } else { /* * send island mode config * This should be the first configuration */ rc = afe_send_port_island_mode(port_id); if (rc) { pr_err("%s: afe send island mode failed %d\n", __func__, rc); return rc; } rc = afe_send_port_vad_cfg_params(port_id); if (rc) { pr_err("%s: afe send vad config failed %d\n", __func__, rc); return rc; } } return 0; } static int slim_get_sample_rate_val(int sample_rate) { int sample_rate_val = 0; switch (sample_rate) { case SAMPLING_RATE_8KHZ: sample_rate_val = 0; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_88P2KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 6; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 7; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 8; break; case SAMPLING_RATE_352P8KHZ: sample_rate_val = 9; break; case SAMPLING_RATE_384KHZ: sample_rate_val = 10; break; default: sample_rate_val = 4; break; } return sample_rate_val; } static int slim_get_sample_rate(int value) { int sample_rate = 0; switch (value) { case 0: sample_rate = SAMPLING_RATE_8KHZ; break; case 1: sample_rate = SAMPLING_RATE_16KHZ; break; case 2: sample_rate = SAMPLING_RATE_32KHZ; break; case 3: sample_rate = SAMPLING_RATE_44P1KHZ; break; case 4: sample_rate = SAMPLING_RATE_48KHZ; break; case 5: sample_rate = SAMPLING_RATE_88P2KHZ; break; case 6: sample_rate = SAMPLING_RATE_96KHZ; break; case 7: sample_rate = SAMPLING_RATE_176P4KHZ; break; case 8: sample_rate = SAMPLING_RATE_192KHZ; break; case 9: sample_rate = SAMPLING_RATE_352P8KHZ; break; case 10: sample_rate = SAMPLING_RATE_384KHZ; break; default: sample_rate = SAMPLING_RATE_48KHZ; break; } return sample_rate; } static int slim_get_bit_format_val(int bit_format) { int val = 0; switch (bit_format) { case SNDRV_PCM_FORMAT_S32_LE: val = 3; break; case SNDRV_PCM_FORMAT_S24_3LE: val = 2; break; case SNDRV_PCM_FORMAT_S24_LE: val = 1; break; case SNDRV_PCM_FORMAT_S16_LE: default: val = 0; break; } return val; } static int slim_get_bit_format(int val) { int bit_fmt = SNDRV_PCM_FORMAT_S16_LE; switch (val) { case 0: bit_fmt = SNDRV_PCM_FORMAT_S16_LE; break; case 1: bit_fmt = SNDRV_PCM_FORMAT_S24_LE; break; case 2: bit_fmt = SNDRV_PCM_FORMAT_S24_3LE; break; case 3: bit_fmt = SNDRV_PCM_FORMAT_S32_LE; break; default: bit_fmt = SNDRV_PCM_FORMAT_S16_LE; break; } return bit_fmt; } static int slim_get_port_idx(struct snd_kcontrol *kcontrol) { int port_id = 0; if (strnstr(kcontrol->id.name, "SLIM_0_RX", sizeof("SLIM_0_RX"))) { port_id = SLIM_RX_0; } else if (strnstr(kcontrol->id.name, "SLIM_2_RX", sizeof("SLIM_2_RX"))) { port_id = SLIM_RX_2; } else if (strnstr(kcontrol->id.name, "SLIM_5_RX", sizeof("SLIM_5_RX"))) { port_id = SLIM_RX_5; } else if (strnstr(kcontrol->id.name, "SLIM_6_RX", sizeof("SLIM_6_RX"))) { port_id = SLIM_RX_6; } else if (strnstr(kcontrol->id.name, "SLIM_0_TX", sizeof("SLIM_0_TX"))) { port_id = SLIM_TX_0; } else if (strnstr(kcontrol->id.name, "SLIM_1_TX", sizeof("SLIM_1_TX"))) { port_id = SLIM_TX_1; } else { pr_err("%s: unsupported channel: %s", __func__, kcontrol->id.name); return -EINVAL; } return port_id; } static int slim_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; ucontrol->value.enumerated.item[0] = slim_get_sample_rate_val(slim_rx_cfg[ch_num].sample_rate); pr_debug("%s: slim[%d]_rx_sample_rate = %d, item = %d\n", __func__, ch_num, slim_rx_cfg[ch_num].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int slim_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; slim_rx_cfg[ch_num].sample_rate = slim_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: slim[%d]_rx_sample_rate = %d, item = %d\n", __func__, ch_num, slim_rx_cfg[ch_num].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int slim_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; ucontrol->value.enumerated.item[0] = slim_get_sample_rate_val(slim_tx_cfg[ch_num].sample_rate); pr_debug("%s: slim[%d]_tx_sample_rate = %d, item = %d\n", __func__, ch_num, slim_tx_cfg[ch_num].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int slim_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int sample_rate = 0; int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; sample_rate = slim_get_sample_rate(ucontrol->value.enumerated.item[0]); if (sample_rate == SAMPLING_RATE_44P1KHZ) { pr_err("%s: Unsupported sample rate %d: for Tx path\n", __func__, sample_rate); return -EINVAL; } slim_tx_cfg[ch_num].sample_rate = sample_rate; pr_debug("%s: slim[%d]_tx_sample_rate = %d, value = %d\n", __func__, ch_num, slim_tx_cfg[ch_num].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int slim_rx_bit_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; ucontrol->value.enumerated.item[0] = slim_get_bit_format_val(slim_rx_cfg[ch_num].bit_format); pr_debug("%s: slim[%d]_rx_bit_format = %d, ucontrol value = %d\n", __func__, ch_num, slim_rx_cfg[ch_num].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int slim_rx_bit_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; slim_rx_cfg[ch_num].bit_format = slim_get_bit_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: slim[%d]_rx_bit_format = %d, ucontrol value = %d\n", __func__, ch_num, slim_rx_cfg[ch_num].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int slim_tx_bit_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; ucontrol->value.enumerated.item[0] = slim_get_bit_format_val(slim_tx_cfg[ch_num].bit_format); pr_debug("%s: slim[%d]_tx_bit_format = %d, ucontrol value = %d\n", __func__, ch_num, slim_tx_cfg[ch_num].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int slim_tx_bit_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; slim_tx_cfg[ch_num].bit_format = slim_get_bit_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: slim[%d]_tx_bit_format = %d, ucontrol value = %d\n", __func__, ch_num, slim_tx_cfg[ch_num].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int slim_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; pr_debug("%s: msm_slim_[%d]_rx_ch = %d\n", __func__, ch_num, slim_rx_cfg[ch_num].channels); ucontrol->value.enumerated.item[0] = slim_rx_cfg[ch_num].channels - 1; return 0; } static int slim_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; slim_rx_cfg[ch_num].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: msm_slim_[%d]_rx_ch = %d\n", __func__, ch_num, slim_rx_cfg[ch_num].channels); return 1; } static int slim_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; pr_debug("%s: msm_slim_[%d]_tx_ch = %d\n", __func__, ch_num, slim_tx_cfg[ch_num].channels); ucontrol->value.enumerated.item[0] = slim_tx_cfg[ch_num].channels - 1; return 0; } static int slim_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = slim_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; slim_tx_cfg[ch_num].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: msm_slim_[%d]_tx_ch = %d\n", __func__, ch_num, slim_tx_cfg[ch_num].channels); return 1; } static int msm_vi_feed_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { ucontrol->value.integer.value[0] = msm_vi_feed_tx_ch - 1; pr_debug("%s: msm_vi_feed_tx_ch = %ld\n", __func__, ucontrol->value.integer.value[0]); return 0; } static int msm_vi_feed_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { msm_vi_feed_tx_ch = ucontrol->value.integer.value[0] + 1; pr_debug("%s: msm_vi_feed_tx_ch = %d\n", __func__, msm_vi_feed_tx_ch); return 1; } static int msm_bt_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { /* * Slimbus_7_Rx/Tx sample rate values should always be in sync (same) * when used for BT_SCO use case. Return either Rx or Tx sample rate * value. */ switch (slim_rx_cfg[SLIM_RX_7].sample_rate) { case SAMPLING_RATE_96KHZ: ucontrol->value.integer.value[0] = 5; break; case SAMPLING_RATE_88P2KHZ: ucontrol->value.integer.value[0] = 4; break; case SAMPLING_RATE_48KHZ: ucontrol->value.integer.value[0] = 3; break; case SAMPLING_RATE_44P1KHZ: ucontrol->value.integer.value[0] = 2; break; case SAMPLING_RATE_16KHZ: ucontrol->value.integer.value[0] = 1; break; case SAMPLING_RATE_8KHZ: default: ucontrol->value.integer.value[0] = 0; break; } pr_debug("%s: sample rate = %d", __func__, slim_rx_cfg[SLIM_RX_7].sample_rate); return 0; } static int msm_bt_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (ucontrol->value.integer.value[0]) { case 1: slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_16KHZ; slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_16KHZ; break; case 2: slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_44P1KHZ; slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_44P1KHZ; break; case 3: slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_48KHZ; slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_48KHZ; break; case 4: slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_88P2KHZ; slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_88P2KHZ; break; case 5: slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_96KHZ; slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_96KHZ; break; case 0: default: slim_rx_cfg[SLIM_RX_7].sample_rate = SAMPLING_RATE_8KHZ; slim_tx_cfg[SLIM_TX_7].sample_rate = SAMPLING_RATE_8KHZ; break; } pr_debug("%s: sample rates: slim7_rx = %d, slim7_tx = %d, value = %d\n", __func__, slim_rx_cfg[SLIM_RX_7].sample_rate, slim_tx_cfg[SLIM_TX_7].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int msm_bt_sample_rate_sink_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (slim_tx_cfg[BT_SLIM_TX].sample_rate) { case SAMPLING_RATE_96KHZ: ucontrol->value.integer.value[0] = 5; break; case SAMPLING_RATE_88P2KHZ: ucontrol->value.integer.value[0] = 4; break; case SAMPLING_RATE_48KHZ: ucontrol->value.integer.value[0] = 3; break; case SAMPLING_RATE_44P1KHZ: ucontrol->value.integer.value[0] = 2; break; case SAMPLING_RATE_16KHZ: ucontrol->value.integer.value[0] = 1; break; case SAMPLING_RATE_8KHZ: default: ucontrol->value.integer.value[0] = 0; break; } pr_debug("%s: sample rate = %d", __func__, slim_tx_cfg[BT_SLIM_TX].sample_rate); return 0; } static int msm_bt_sample_rate_sink_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (ucontrol->value.integer.value[0]) { case 1: slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_16KHZ; break; case 2: slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_44P1KHZ; break; case 3: slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_48KHZ; break; case 4: slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_88P2KHZ; break; case 5: slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_96KHZ; break; case 0: default: slim_tx_cfg[BT_SLIM_TX].sample_rate = SAMPLING_RATE_8KHZ; break; } pr_debug("%s: sample rate = %d, value = %d\n", __func__, slim_tx_cfg[BT_SLIM_TX].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int cdc_dma_get_port_idx(struct snd_kcontrol *kcontrol) { int idx = 0; if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_RX_0", sizeof("WSA_CDC_DMA_RX_0"))) idx = WSA_CDC_DMA_RX_0; else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_RX_1", sizeof("WSA_CDC_DMA_RX_0"))) idx = WSA_CDC_DMA_RX_1; else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_TX_0", sizeof("WSA_CDC_DMA_TX_0"))) idx = WSA_CDC_DMA_TX_0; else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_TX_1", sizeof("WSA_CDC_DMA_TX_1"))) idx = WSA_CDC_DMA_TX_1; else if (strnstr(kcontrol->id.name, "WSA_CDC_DMA_TX_2", sizeof("WSA_CDC_DMA_TX_2"))) idx = WSA_CDC_DMA_TX_2; else if (strnstr(kcontrol->id.name, "VA_CDC_DMA_TX_0", sizeof("VA_CDC_DMA_TX_0"))) idx = VA_CDC_DMA_TX_0; else if (strnstr(kcontrol->id.name, "VA_CDC_DMA_TX_1", sizeof("VA_CDC_DMA_TX_1"))) idx = VA_CDC_DMA_TX_1; else { pr_err("%s: unsupported port: %s\n", __func__, kcontrol->id.name); return -EINVAL; } return idx; } static int cdc_dma_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; pr_debug("%s: cdc_dma_rx_ch = %d\n", __func__, cdc_dma_rx_cfg[ch_num].channels - 1); ucontrol->value.integer.value[0] = cdc_dma_rx_cfg[ch_num].channels - 1; return 0; } static int cdc_dma_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; cdc_dma_rx_cfg[ch_num].channels = ucontrol->value.integer.value[0] + 1; pr_debug("%s: cdc_dma_rx_ch = %d\n", __func__, cdc_dma_rx_cfg[ch_num].channels); return 1; } static int cdc_dma_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); switch (cdc_dma_rx_cfg[ch_num].bit_format) { case SNDRV_PCM_FORMAT_S32_LE: ucontrol->value.integer.value[0] = 3; break; case SNDRV_PCM_FORMAT_S24_3LE: ucontrol->value.integer.value[0] = 2; break; case SNDRV_PCM_FORMAT_S24_LE: ucontrol->value.integer.value[0] = 1; break; case SNDRV_PCM_FORMAT_S16_LE: default: ucontrol->value.integer.value[0] = 0; break; } pr_debug("%s: cdc_dma_rx_format = %d, ucontrol value = %ld\n", __func__, cdc_dma_rx_cfg[ch_num].bit_format, ucontrol->value.integer.value[0]); return 0; } static int cdc_dma_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int rc = 0; int ch_num = cdc_dma_get_port_idx(kcontrol); switch (ucontrol->value.integer.value[0]) { case 3: cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S32_LE; break; case 2: cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_3LE; break; case 1: cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_LE; break; case 0: default: cdc_dma_rx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S16_LE; break; } pr_debug("%s: cdc_dma_rx_format = %d, ucontrol value = %ld\n", __func__, cdc_dma_rx_cfg[ch_num].bit_format, ucontrol->value.integer.value[0]); return rc; } static int cdc_dma_get_sample_rate_val(int sample_rate) { int sample_rate_val = 0; switch (sample_rate) { case SAMPLING_RATE_8KHZ: sample_rate_val = 0; break; case SAMPLING_RATE_11P025KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_22P05KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 6; break; case SAMPLING_RATE_88P2KHZ: sample_rate_val = 7; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 8; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 9; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 10; break; case SAMPLING_RATE_352P8KHZ: sample_rate_val = 11; break; case SAMPLING_RATE_384KHZ: sample_rate_val = 12; break; default: sample_rate_val = 6; break; } return sample_rate_val; } static int cdc_dma_get_sample_rate(int value) { int sample_rate = 0; switch (value) { case 0: sample_rate = SAMPLING_RATE_8KHZ; break; case 1: sample_rate = SAMPLING_RATE_11P025KHZ; break; case 2: sample_rate = SAMPLING_RATE_16KHZ; break; case 3: sample_rate = SAMPLING_RATE_22P05KHZ; break; case 4: sample_rate = SAMPLING_RATE_32KHZ; break; case 5: sample_rate = SAMPLING_RATE_44P1KHZ; break; case 6: sample_rate = SAMPLING_RATE_48KHZ; break; case 7: sample_rate = SAMPLING_RATE_88P2KHZ; break; case 8: sample_rate = SAMPLING_RATE_96KHZ; break; case 9: sample_rate = SAMPLING_RATE_176P4KHZ; break; case 10: sample_rate = SAMPLING_RATE_192KHZ; break; case 11: sample_rate = SAMPLING_RATE_352P8KHZ; break; case 12: sample_rate = SAMPLING_RATE_384KHZ; break; default: sample_rate = SAMPLING_RATE_48KHZ; break; } return sample_rate; } static int cdc_dma_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; ucontrol->value.enumerated.item[0] = cdc_dma_get_sample_rate_val(cdc_dma_rx_cfg[ch_num].sample_rate); pr_debug("%s: cdc_dma_rx_sample_rate = %d\n", __func__, cdc_dma_rx_cfg[ch_num].sample_rate); return 0; } static int cdc_dma_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); if (ch_num < 0) return ch_num; cdc_dma_rx_cfg[ch_num].sample_rate = cdc_dma_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: control value = %d, cdc_dma_rx_sample_rate = %d\n", __func__, ucontrol->value.enumerated.item[0], cdc_dma_rx_cfg[ch_num].sample_rate); return 0; } static int cdc_dma_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); pr_debug("%s: cdc_dma_tx_ch = %d\n", __func__, cdc_dma_tx_cfg[ch_num].channels); ucontrol->value.integer.value[0] = cdc_dma_tx_cfg[ch_num].channels - 1; return 0; } static int cdc_dma_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); cdc_dma_tx_cfg[ch_num].channels = ucontrol->value.integer.value[0] + 1; pr_debug("%s: cdc_dma_tx_ch = %d\n", __func__, cdc_dma_tx_cfg[ch_num].channels); return 1; } static int cdc_dma_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int sample_rate_val; int ch_num = cdc_dma_get_port_idx(kcontrol); switch (cdc_dma_tx_cfg[ch_num].sample_rate) { case SAMPLING_RATE_384KHZ: sample_rate_val = 12; break; case SAMPLING_RATE_352P8KHZ: sample_rate_val = 11; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 10; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 9; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 8; break; case SAMPLING_RATE_88P2KHZ: sample_rate_val = 7; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 6; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_22P05KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_11P025KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_8KHZ: sample_rate_val = 0; break; default: sample_rate_val = 6; break; } ucontrol->value.integer.value[0] = sample_rate_val; pr_debug("%s: cdc_dma_tx_sample_rate = %d\n", __func__, cdc_dma_tx_cfg[ch_num].sample_rate); return 0; } static int cdc_dma_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); switch (ucontrol->value.integer.value[0]) { case 12: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_384KHZ; break; case 11: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_352P8KHZ; break; case 10: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_192KHZ; break; case 9: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_176P4KHZ; break; case 8: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_96KHZ; break; case 7: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_88P2KHZ; break; case 6: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_48KHZ; break; case 5: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_44P1KHZ; break; case 4: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_32KHZ; break; case 3: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_22P05KHZ; break; case 2: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_16KHZ; break; case 1: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_11P025KHZ; break; case 0: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_8KHZ; break; default: cdc_dma_tx_cfg[ch_num].sample_rate = SAMPLING_RATE_48KHZ; break; } pr_debug("%s: control value = %ld, cdc_dma_tx_sample_rate = %d\n", __func__, ucontrol->value.integer.value[0], cdc_dma_tx_cfg[ch_num].sample_rate); return 0; } static int cdc_dma_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ch_num = cdc_dma_get_port_idx(kcontrol); switch (cdc_dma_tx_cfg[ch_num].bit_format) { case SNDRV_PCM_FORMAT_S32_LE: ucontrol->value.integer.value[0] = 3; break; case SNDRV_PCM_FORMAT_S24_3LE: ucontrol->value.integer.value[0] = 2; break; case SNDRV_PCM_FORMAT_S24_LE: ucontrol->value.integer.value[0] = 1; break; case SNDRV_PCM_FORMAT_S16_LE: default: ucontrol->value.integer.value[0] = 0; break; } pr_debug("%s: cdc_dma_tx_format = %d, ucontrol value = %ld\n", __func__, cdc_dma_tx_cfg[ch_num].bit_format, ucontrol->value.integer.value[0]); return 0; } static int cdc_dma_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int rc = 0; int ch_num = cdc_dma_get_port_idx(kcontrol); switch (ucontrol->value.integer.value[0]) { case 3: cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S32_LE; break; case 2: cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_3LE; break; case 1: cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S24_LE; break; case 0: default: cdc_dma_tx_cfg[ch_num].bit_format = SNDRV_PCM_FORMAT_S16_LE; break; } pr_debug("%s: cdc_dma_tx_format = %d, ucontrol value = %ld\n", __func__, cdc_dma_tx_cfg[ch_num].bit_format, ucontrol->value.integer.value[0]); return rc; } static int usb_audio_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { pr_debug("%s: usb_audio_rx_ch = %d\n", __func__, usb_rx_cfg.channels); ucontrol->value.integer.value[0] = usb_rx_cfg.channels - 1; return 0; } static int usb_audio_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { usb_rx_cfg.channels = ucontrol->value.integer.value[0] + 1; pr_debug("%s: usb_audio_rx_ch = %d\n", __func__, usb_rx_cfg.channels); return 1; } static int usb_audio_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int sample_rate_val; switch (usb_rx_cfg.sample_rate) { case SAMPLING_RATE_384KHZ: sample_rate_val = 12; break; case SAMPLING_RATE_352P8KHZ: sample_rate_val = 11; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 10; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 9; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 8; break; case SAMPLING_RATE_88P2KHZ: sample_rate_val = 7; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 6; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_22P05KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_11P025KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_8KHZ: default: sample_rate_val = 0; break; } ucontrol->value.integer.value[0] = sample_rate_val; pr_debug("%s: usb_audio_rx_sample_rate = %d\n", __func__, usb_rx_cfg.sample_rate); return 0; } static int usb_audio_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (ucontrol->value.integer.value[0]) { case 12: usb_rx_cfg.sample_rate = SAMPLING_RATE_384KHZ; break; case 11: usb_rx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ; break; case 10: usb_rx_cfg.sample_rate = SAMPLING_RATE_192KHZ; break; case 9: usb_rx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ; break; case 8: usb_rx_cfg.sample_rate = SAMPLING_RATE_96KHZ; break; case 7: usb_rx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ; break; case 6: usb_rx_cfg.sample_rate = SAMPLING_RATE_48KHZ; break; case 5: usb_rx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ; break; case 4: usb_rx_cfg.sample_rate = SAMPLING_RATE_32KHZ; break; case 3: usb_rx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ; break; case 2: usb_rx_cfg.sample_rate = SAMPLING_RATE_16KHZ; break; case 1: usb_rx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ; break; case 0: usb_rx_cfg.sample_rate = SAMPLING_RATE_8KHZ; break; default: usb_rx_cfg.sample_rate = SAMPLING_RATE_48KHZ; break; } pr_debug("%s: control value = %ld, usb_audio_rx_sample_rate = %d\n", __func__, ucontrol->value.integer.value[0], usb_rx_cfg.sample_rate); return 0; } static int usb_audio_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (usb_rx_cfg.bit_format) { case SNDRV_PCM_FORMAT_S32_LE: ucontrol->value.integer.value[0] = 3; break; case SNDRV_PCM_FORMAT_S24_3LE: ucontrol->value.integer.value[0] = 2; break; case SNDRV_PCM_FORMAT_S24_LE: ucontrol->value.integer.value[0] = 1; break; case SNDRV_PCM_FORMAT_S16_LE: default: ucontrol->value.integer.value[0] = 0; break; } pr_debug("%s: usb_audio_rx_format = %d, ucontrol value = %ld\n", __func__, usb_rx_cfg.bit_format, ucontrol->value.integer.value[0]); return 0; } static int usb_audio_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int rc = 0; switch (ucontrol->value.integer.value[0]) { case 3: usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE; break; case 2: usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE; break; case 1: usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE; break; case 0: default: usb_rx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE; break; } pr_debug("%s: usb_audio_rx_format = %d, ucontrol value = %ld\n", __func__, usb_rx_cfg.bit_format, ucontrol->value.integer.value[0]); return rc; } static int usb_audio_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { pr_debug("%s: usb_audio_tx_ch = %d\n", __func__, usb_tx_cfg.channels); ucontrol->value.integer.value[0] = usb_tx_cfg.channels - 1; return 0; } static int usb_audio_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { usb_tx_cfg.channels = ucontrol->value.integer.value[0] + 1; pr_debug("%s: usb_audio_tx_ch = %d\n", __func__, usb_tx_cfg.channels); return 1; } static int usb_audio_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int sample_rate_val; switch (usb_tx_cfg.sample_rate) { case SAMPLING_RATE_384KHZ: sample_rate_val = 12; break; case SAMPLING_RATE_352P8KHZ: sample_rate_val = 11; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 10; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 9; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 8; break; case SAMPLING_RATE_88P2KHZ: sample_rate_val = 7; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 6; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_22P05KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_11P025KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_8KHZ: sample_rate_val = 0; break; default: sample_rate_val = 6; break; } ucontrol->value.integer.value[0] = sample_rate_val; pr_debug("%s: usb_audio_tx_sample_rate = %d\n", __func__, usb_tx_cfg.sample_rate); return 0; } static int usb_audio_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (ucontrol->value.integer.value[0]) { case 12: usb_tx_cfg.sample_rate = SAMPLING_RATE_384KHZ; break; case 11: usb_tx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ; break; case 10: usb_tx_cfg.sample_rate = SAMPLING_RATE_192KHZ; break; case 9: usb_tx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ; break; case 8: usb_tx_cfg.sample_rate = SAMPLING_RATE_96KHZ; break; case 7: usb_tx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ; break; case 6: usb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ; break; case 5: usb_tx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ; break; case 4: usb_tx_cfg.sample_rate = SAMPLING_RATE_32KHZ; break; case 3: usb_tx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ; break; case 2: usb_tx_cfg.sample_rate = SAMPLING_RATE_16KHZ; break; case 1: usb_tx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ; break; case 0: usb_tx_cfg.sample_rate = SAMPLING_RATE_8KHZ; break; default: usb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ; break; } pr_debug("%s: control value = %ld, usb_audio_tx_sample_rate = %d\n", __func__, ucontrol->value.integer.value[0], usb_tx_cfg.sample_rate); return 0; } static int usb_audio_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (usb_tx_cfg.bit_format) { case SNDRV_PCM_FORMAT_S32_LE: ucontrol->value.integer.value[0] = 3; break; case SNDRV_PCM_FORMAT_S24_3LE: ucontrol->value.integer.value[0] = 2; break; case SNDRV_PCM_FORMAT_S24_LE: ucontrol->value.integer.value[0] = 1; break; case SNDRV_PCM_FORMAT_S16_LE: default: ucontrol->value.integer.value[0] = 0; break; } pr_debug("%s: usb_audio_tx_format = %d, ucontrol value = %ld\n", __func__, usb_tx_cfg.bit_format, ucontrol->value.integer.value[0]); return 0; } static int usb_audio_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int rc = 0; switch (ucontrol->value.integer.value[0]) { case 3: usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE; break; case 2: usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE; break; case 1: usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE; break; case 0: default: usb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE; break; } pr_debug("%s: usb_audio_tx_format = %d, ucontrol value = %ld\n", __func__, usb_tx_cfg.bit_format, ucontrol->value.integer.value[0]); return rc; } static int proxy_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { pr_debug("%s: proxy_rx channels = %d\n", __func__, proxy_rx_cfg.channels); ucontrol->value.integer.value[0] = proxy_rx_cfg.channels - 2; return 0; } static int proxy_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { proxy_rx_cfg.channels = ucontrol->value.integer.value[0] + 2; pr_debug("%s: proxy_rx channels = %d\n", __func__, proxy_rx_cfg.channels); return 1; } static int tdm_get_sample_rate(int value) { int sample_rate = 0; switch (value) { case 0: sample_rate = SAMPLING_RATE_8KHZ; break; case 1: sample_rate = SAMPLING_RATE_16KHZ; break; case 2: sample_rate = SAMPLING_RATE_32KHZ; break; case 3: sample_rate = SAMPLING_RATE_48KHZ; break; case 4: sample_rate = SAMPLING_RATE_176P4KHZ; break; case 5: sample_rate = SAMPLING_RATE_352P8KHZ; break; default: sample_rate = SAMPLING_RATE_48KHZ; break; } return sample_rate; } static int aux_pcm_get_sample_rate(int value) { int sample_rate; switch (value) { case 1: sample_rate = SAMPLING_RATE_16KHZ; break; case 0: default: sample_rate = SAMPLING_RATE_8KHZ; break; } return sample_rate; } static int tdm_get_sample_rate_val(int sample_rate) { int sample_rate_val = 0; switch (sample_rate) { case SAMPLING_RATE_8KHZ: sample_rate_val = 0; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_352P8KHZ: sample_rate_val = 5; break; default: sample_rate_val = 3; break; } return sample_rate_val; } static int aux_pcm_get_sample_rate_val(int sample_rate) { int sample_rate_val; switch (sample_rate) { case SAMPLING_RATE_16KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_8KHZ: default: sample_rate_val = 0; break; } return sample_rate_val; } static int tdm_get_port_idx(struct snd_kcontrol *kcontrol, struct tdm_port *port) { if (port) { if (strnstr(kcontrol->id.name, "PRI", sizeof(kcontrol->id.name))) { port->mode = TDM_PRI; } else if (strnstr(kcontrol->id.name, "SEC", sizeof(kcontrol->id.name))) { port->mode = TDM_SEC; } else if (strnstr(kcontrol->id.name, "TERT", sizeof(kcontrol->id.name))) { port->mode = TDM_TERT; } else if (strnstr(kcontrol->id.name, "QUAT", sizeof(kcontrol->id.name))) { port->mode = TDM_QUAT; } else if (strnstr(kcontrol->id.name, "QUIN", sizeof(kcontrol->id.name))) { port->mode = TDM_QUIN; } else { pr_err("%s: unsupported mode in: %s", __func__, kcontrol->id.name); return -EINVAL; } if (strnstr(kcontrol->id.name, "RX_0", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_0", sizeof(kcontrol->id.name))) { port->channel = TDM_0; } else if (strnstr(kcontrol->id.name, "RX_1", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_1", sizeof(kcontrol->id.name))) { port->channel = TDM_1; } else if (strnstr(kcontrol->id.name, "RX_2", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_2", sizeof(kcontrol->id.name))) { port->channel = TDM_2; } else if (strnstr(kcontrol->id.name, "RX_3", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_3", sizeof(kcontrol->id.name))) { port->channel = TDM_3; } else if (strnstr(kcontrol->id.name, "RX_4", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_4", sizeof(kcontrol->id.name))) { port->channel = TDM_4; } else if (strnstr(kcontrol->id.name, "RX_5", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_5", sizeof(kcontrol->id.name))) { port->channel = TDM_5; } else if (strnstr(kcontrol->id.name, "RX_6", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_6", sizeof(kcontrol->id.name))) { port->channel = TDM_6; } else if (strnstr(kcontrol->id.name, "RX_7", sizeof(kcontrol->id.name)) || strnstr(kcontrol->id.name, "TX_7", sizeof(kcontrol->id.name))) { port->channel = TDM_7; } else { pr_err("%s: unsupported channel in: %s", __func__, kcontrol->id.name); return -EINVAL; } } else return -EINVAL; return 0; } static int tdm_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { ucontrol->value.enumerated.item[0] = tdm_get_sample_rate_val( tdm_rx_cfg[port.mode][port.channel].sample_rate); pr_debug("%s: tdm_rx_sample_rate = %d, item = %d\n", __func__, tdm_rx_cfg[port.mode][port.channel].sample_rate, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { tdm_rx_cfg[port.mode][port.channel].sample_rate = tdm_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: tdm_rx_sample_rate = %d, item = %d\n", __func__, tdm_rx_cfg[port.mode][port.channel].sample_rate, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { ucontrol->value.enumerated.item[0] = tdm_get_sample_rate_val( tdm_tx_cfg[port.mode][port.channel].sample_rate); pr_debug("%s: tdm_tx_sample_rate = %d, item = %d\n", __func__, tdm_tx_cfg[port.mode][port.channel].sample_rate, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { tdm_tx_cfg[port.mode][port.channel].sample_rate = tdm_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: tdm_tx_sample_rate = %d, item = %d\n", __func__, tdm_tx_cfg[port.mode][port.channel].sample_rate, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_get_format(int value) { int format = 0; switch (value) { case 0: format = SNDRV_PCM_FORMAT_S16_LE; break; case 1: format = SNDRV_PCM_FORMAT_S24_LE; break; case 2: format = SNDRV_PCM_FORMAT_S32_LE; break; default: format = SNDRV_PCM_FORMAT_S16_LE; break; } return format; } static int tdm_get_format_val(int format) { int value = 0; switch (format) { case SNDRV_PCM_FORMAT_S16_LE: value = 0; break; case SNDRV_PCM_FORMAT_S24_LE: value = 1; break; case SNDRV_PCM_FORMAT_S32_LE: value = 2; break; default: value = 0; break; } return value; } static int tdm_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { ucontrol->value.enumerated.item[0] = tdm_get_format_val( tdm_rx_cfg[port.mode][port.channel].bit_format); pr_debug("%s: tdm_rx_bit_format = %d, item = %d\n", __func__, tdm_rx_cfg[port.mode][port.channel].bit_format, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { tdm_rx_cfg[port.mode][port.channel].bit_format = tdm_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: tdm_rx_bit_format = %d, item = %d\n", __func__, tdm_rx_cfg[port.mode][port.channel].bit_format, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { ucontrol->value.enumerated.item[0] = tdm_get_format_val( tdm_tx_cfg[port.mode][port.channel].bit_format); pr_debug("%s: tdm_tx_bit_format = %d, item = %d\n", __func__, tdm_tx_cfg[port.mode][port.channel].bit_format, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { tdm_tx_cfg[port.mode][port.channel].bit_format = tdm_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: tdm_tx_bit_format = %d, item = %d\n", __func__, tdm_tx_cfg[port.mode][port.channel].bit_format, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { ucontrol->value.enumerated.item[0] = tdm_rx_cfg[port.mode][port.channel].channels - 1; pr_debug("%s: tdm_rx_ch = %d, item = %d\n", __func__, tdm_rx_cfg[port.mode][port.channel].channels - 1, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { tdm_rx_cfg[port.mode][port.channel].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: tdm_rx_ch = %d, item = %d\n", __func__, tdm_rx_cfg[port.mode][port.channel].channels, ucontrol->value.enumerated.item[0] + 1); } return ret; } static int tdm_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { ucontrol->value.enumerated.item[0] = tdm_tx_cfg[port.mode][port.channel].channels - 1; pr_debug("%s: tdm_tx_ch = %d, item = %d\n", __func__, tdm_tx_cfg[port.mode][port.channel].channels - 1, ucontrol->value.enumerated.item[0]); } return ret; } static int tdm_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct tdm_port port; int ret = tdm_get_port_idx(kcontrol, &port); if (ret) { pr_err("%s: unsupported control: %s", __func__, kcontrol->id.name); } else { tdm_tx_cfg[port.mode][port.channel].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: tdm_tx_ch = %d, item = %d\n", __func__, tdm_tx_cfg[port.mode][port.channel].channels, ucontrol->value.enumerated.item[0] + 1); } return ret; } static int aux_pcm_get_port_idx(struct snd_kcontrol *kcontrol) { int idx; if (strnstr(kcontrol->id.name, "PRIM_AUX_PCM", sizeof("PRIM_AUX_PCM"))) idx = PRIM_AUX_PCM; else if (strnstr(kcontrol->id.name, "SEC_AUX_PCM", sizeof("SEC_AUX_PCM"))) idx = SEC_AUX_PCM; else if (strnstr(kcontrol->id.name, "TERT_AUX_PCM", sizeof("TERT_AUX_PCM"))) idx = TERT_AUX_PCM; else if (strnstr(kcontrol->id.name, "QUAT_AUX_PCM", sizeof("QUAT_AUX_PCM"))) idx = QUAT_AUX_PCM; else if (strnstr(kcontrol->id.name, "QUIN_AUX_PCM", sizeof("QUIN_AUX_PCM"))) idx = QUIN_AUX_PCM; else if (strnstr(kcontrol->id.name, "SEN_AUX_PCM", sizeof("SENN_AUX_PCM"))) idx = SEN_AUX_PCM; else { pr_err("%s: unsupported port: %s", __func__, kcontrol->id.name); idx = -EINVAL; } return idx; } static int aux_pcm_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; aux_pcm_rx_cfg[idx].sample_rate = aux_pcm_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__, idx, aux_pcm_rx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int aux_pcm_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = aux_pcm_get_sample_rate_val(aux_pcm_rx_cfg[idx].sample_rate); pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__, idx, aux_pcm_rx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int aux_pcm_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; aux_pcm_tx_cfg[idx].sample_rate = aux_pcm_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__, idx, aux_pcm_tx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int aux_pcm_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = aux_pcm_get_sample_rate_val(aux_pcm_tx_cfg[idx].sample_rate); pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__, idx, aux_pcm_tx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int mi2s_get_port_idx(struct snd_kcontrol *kcontrol) { int idx; if (strnstr(kcontrol->id.name, "PRIM_MI2S_RX", sizeof("PRIM_MI2S_RX"))) idx = PRIM_MI2S; else if (strnstr(kcontrol->id.name, "SEC_MI2S_RX", sizeof("SEC_MI2S_RX"))) idx = SEC_MI2S; else if (strnstr(kcontrol->id.name, "TERT_MI2S_RX", sizeof("TERT_MI2S_RX"))) idx = TERT_MI2S; else if (strnstr(kcontrol->id.name, "QUAT_MI2S_RX", sizeof("QUAT_MI2S_RX"))) idx = QUAT_MI2S; else if (strnstr(kcontrol->id.name, "QUIN_MI2S_RX", sizeof("QUIN_MI2S_RX"))) idx = QUIN_MI2S; else if (strnstr(kcontrol->id.name, "SEN_MI2S_RX", sizeof("SEN_MI2S_RX"))) idx = SEN_MI2S; else if (strnstr(kcontrol->id.name, "PRIM_MI2S_TX", sizeof("PRIM_MI2S_TX"))) idx = PRIM_MI2S; else if (strnstr(kcontrol->id.name, "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) idx = SEC_MI2S; else if (strnstr(kcontrol->id.name, "TERT_MI2S_TX", sizeof("TERT_MI2S_TX"))) idx = TERT_MI2S; else if (strnstr(kcontrol->id.name, "QUAT_MI2S_TX", sizeof("QUAT_MI2S_TX"))) idx = QUAT_MI2S; else if (strnstr(kcontrol->id.name, "QUIN_MI2S_TX", sizeof("QUIN_MI2S_TX"))) idx = QUIN_MI2S; else if (strnstr(kcontrol->id.name, "SEN_MI2S_TX", sizeof("SEN_MI2S_TX"))) idx = SEN_MI2S; else { pr_err("%s: unsupported channel: %s", __func__, kcontrol->id.name); idx = -EINVAL; } return idx; } static int mi2s_get_sample_rate_val(int sample_rate) { int sample_rate_val; switch (sample_rate) { case SAMPLING_RATE_8KHZ: sample_rate_val = 0; break; case SAMPLING_RATE_11P025KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_16KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_22P05KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_32KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 6; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 7; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 8; break; case SAMPLING_RATE_384KHZ: sample_rate_val = 9; break; default: sample_rate_val = 6; break; } return sample_rate_val; } static int mi2s_get_sample_rate(int value) { int sample_rate; switch (value) { case 0: sample_rate = SAMPLING_RATE_8KHZ; break; case 1: sample_rate = SAMPLING_RATE_11P025KHZ; break; case 2: sample_rate = SAMPLING_RATE_16KHZ; break; case 3: sample_rate = SAMPLING_RATE_22P05KHZ; break; case 4: sample_rate = SAMPLING_RATE_32KHZ; break; case 5: sample_rate = SAMPLING_RATE_44P1KHZ; break; case 6: sample_rate = SAMPLING_RATE_48KHZ; break; case 7: sample_rate = SAMPLING_RATE_96KHZ; break; case 8: sample_rate = SAMPLING_RATE_192KHZ; break; case 9: sample_rate = SAMPLING_RATE_384KHZ; break; default: sample_rate = SAMPLING_RATE_48KHZ; break; } return sample_rate; } static int mi2s_auxpcm_get_format(int value) { int format; switch (value) { case 0: format = SNDRV_PCM_FORMAT_S16_LE; break; case 1: format = SNDRV_PCM_FORMAT_S24_LE; break; case 2: format = SNDRV_PCM_FORMAT_S24_3LE; break; case 3: format = SNDRV_PCM_FORMAT_S32_LE; break; default: format = SNDRV_PCM_FORMAT_S16_LE; break; } return format; } static int mi2s_auxpcm_get_format_value(int format) { int value; switch (format) { case SNDRV_PCM_FORMAT_S16_LE: value = 0; break; case SNDRV_PCM_FORMAT_S24_LE: value = 1; break; case SNDRV_PCM_FORMAT_S24_3LE: value = 2; break; case SNDRV_PCM_FORMAT_S32_LE: value = 3; break; default: value = 0; break; } return value; } static int mi2s_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; mi2s_rx_cfg[idx].sample_rate = mi2s_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__, idx, mi2s_rx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int mi2s_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = mi2s_get_sample_rate_val(mi2s_rx_cfg[idx].sample_rate); pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__, idx, mi2s_rx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int mi2s_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; mi2s_tx_cfg[idx].sample_rate = mi2s_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__, idx, mi2s_tx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int mi2s_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = mi2s_get_sample_rate_val(mi2s_tx_cfg[idx].sample_rate); pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__, idx, mi2s_tx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int msm_mi2s_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; pr_debug("%s: msm_mi2s_[%d]_rx_ch = %d\n", __func__, idx, mi2s_rx_cfg[idx].channels); ucontrol->value.enumerated.item[0] = mi2s_rx_cfg[idx].channels - 1; return 0; } static int msm_mi2s_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; mi2s_rx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: msm_mi2s_[%d]_rx_ch = %d\n", __func__, idx, mi2s_rx_cfg[idx].channels); return 1; } static int msm_mi2s_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; pr_debug("%s: msm_mi2s_[%d]_tx_ch = %d\n", __func__, idx, mi2s_tx_cfg[idx].channels); ucontrol->value.enumerated.item[0] = mi2s_tx_cfg[idx].channels - 1; return 0; } static int msm_mi2s_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; mi2s_tx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: msm_mi2s_[%d]_tx_ch = %d\n", __func__, idx, mi2s_tx_cfg[idx].channels); return 1; } static int msm_mi2s_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = mi2s_auxpcm_get_format_value(mi2s_rx_cfg[idx].bit_format); pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__, idx, mi2s_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_mi2s_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct msm_asoc_mach_data *pdata = NULL; struct snd_soc_component *component = NULL; struct snd_soc_card *card = NULL; int idx = mi2s_get_port_idx(kcontrol); component = snd_soc_kcontrol_component(kcontrol); card = kcontrol->private_data; pdata = snd_soc_card_get_drvdata(card); if (idx < 0) return idx; /* check for PRIM_MI2S and CSRAx config to allow 24bit BE config only */ if ((PRIM_MI2S == idx) && (true==pdata->codec_is_csra)) { mi2s_rx_cfg[idx].bit_format = SNDRV_PCM_FORMAT_S24_LE; pr_debug("%s: Keeping default format idx[%d]_rx_format = %d, item = %d\n", __func__, idx, mi2s_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); } else { mi2s_rx_cfg[idx].bit_format = mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__, idx, mi2s_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); } return 0; } static int msm_mi2s_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = mi2s_auxpcm_get_format_value(mi2s_tx_cfg[idx].bit_format); pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__, idx, mi2s_tx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_mi2s_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = mi2s_get_port_idx(kcontrol); if (idx < 0) return idx; mi2s_tx_cfg[idx].bit_format = mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__, idx, mi2s_tx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_aux_pcm_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = mi2s_auxpcm_get_format_value(aux_pcm_rx_cfg[idx].bit_format); pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__, idx, aux_pcm_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_aux_pcm_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; aux_pcm_rx_cfg[idx].bit_format = mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__, idx, aux_pcm_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_aux_pcm_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = mi2s_auxpcm_get_format_value(aux_pcm_tx_cfg[idx].bit_format); pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__, idx, aux_pcm_tx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_aux_pcm_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = aux_pcm_get_port_idx(kcontrol); if (idx < 0) return idx; aux_pcm_tx_cfg[idx].bit_format = mi2s_auxpcm_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__, idx, aux_pcm_tx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int spdif_get_port_idx(struct snd_kcontrol *kcontrol) { int idx; if (strnstr(kcontrol->id.name, "PRIM_SPDIF_RX", sizeof("PRIM_SPDIF_RX"))) idx = PRIM_SPDIF_RX; else if (strnstr(kcontrol->id.name, "SEC_SPDIF_RX", sizeof("SEC_SPDIF_RX"))) idx = SEC_SPDIF_RX; else if (strnstr(kcontrol->id.name, "PRIM_SPDIF_TX", sizeof("PRIM_SPDIF_TX"))) idx = PRIM_SPDIF_TX; else if (strnstr(kcontrol->id.name, "SEC_SPDIF_TX", sizeof("SEC_SPDIF_TX"))) idx = SEC_SPDIF_TX; else { pr_err("%s: unsupported channel: %s", __func__, kcontrol->id.name); idx = -EINVAL; } return idx; } static int spdif_get_sample_rate_val(int sample_rate) { int sample_rate_val; switch (sample_rate) { case SAMPLING_RATE_32KHZ: sample_rate_val = 0; break; case SAMPLING_RATE_44P1KHZ: sample_rate_val = 1; break; case SAMPLING_RATE_48KHZ: sample_rate_val = 2; break; case SAMPLING_RATE_88P2KHZ: sample_rate_val = 3; break; case SAMPLING_RATE_96KHZ: sample_rate_val = 4; break; case SAMPLING_RATE_176P4KHZ: sample_rate_val = 5; break; case SAMPLING_RATE_192KHZ: sample_rate_val = 6; break; default: sample_rate_val = 2; break; } return sample_rate_val; } static int spdif_get_sample_rate(int value) { int sample_rate; switch (value) { case 0: sample_rate = SAMPLING_RATE_32KHZ; break; case 1: sample_rate = SAMPLING_RATE_44P1KHZ; break; case 2: sample_rate = SAMPLING_RATE_48KHZ; break; case 3: sample_rate = SAMPLING_RATE_88P2KHZ; break; case 4: sample_rate = SAMPLING_RATE_96KHZ; break; case 5: sample_rate = SAMPLING_RATE_176P4KHZ; break; case 6: sample_rate = SAMPLING_RATE_192KHZ; break; default: sample_rate = SAMPLING_RATE_48KHZ; break; } return sample_rate; } static int spdif_get_format(int value) { int format; switch (value) { case 0: format = SNDRV_PCM_FORMAT_S16_LE; break; case 1: format = SNDRV_PCM_FORMAT_S24_LE; break; default: format = SNDRV_PCM_FORMAT_S16_LE; break; } return format; } static int spdif_get_format_value(int format) { int value; switch (format) { case SNDRV_PCM_FORMAT_S16_LE: value = 0; break; case SNDRV_PCM_FORMAT_S24_LE: value = 1; break; default: value = 0; break; } return value; } static int msm_spdif_rx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; spdif_rx_cfg[idx].sample_rate = spdif_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__, idx, spdif_rx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_rx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = spdif_get_sample_rate_val(spdif_rx_cfg[idx].sample_rate); pr_debug("%s: idx[%d]_rx_sample_rate = %d, item = %d\n", __func__, idx, spdif_rx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; spdif_tx_cfg[idx].sample_rate = spdif_get_sample_rate(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__, idx, spdif_tx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = spdif_get_sample_rate_val(spdif_tx_cfg[idx].sample_rate); pr_debug("%s: idx[%d]_tx_sample_rate = %d, item = %d\n", __func__, idx, spdif_tx_cfg[idx].sample_rate, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_rx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; pr_debug("%s: msm_spdif_[%d]_rx_ch = %d\n", __func__, idx, spdif_rx_cfg[idx].channels); ucontrol->value.enumerated.item[0] = spdif_rx_cfg[idx].channels - 1; return 0; } static int msm_spdif_rx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; spdif_rx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: msm_spdif_[%d]_rx_ch = %d\n", __func__, idx, spdif_rx_cfg[idx].channels); return 1; } static int msm_spdif_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; pr_debug("%s: msm_spdif_[%d]_tx_ch = %d\n", __func__, idx, spdif_tx_cfg[idx].channels); ucontrol->value.enumerated.item[0] = spdif_tx_cfg[idx].channels - 1; return 0; } static int msm_spdif_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; spdif_tx_cfg[idx].channels = ucontrol->value.enumerated.item[0] + 1; pr_debug("%s: msm_spdif_[%d]_tx_ch = %d\n", __func__, idx, spdif_tx_cfg[idx].channels); return 1; } static int msm_spdif_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = spdif_get_format_value(spdif_rx_cfg[idx].bit_format); pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__, idx, spdif_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; spdif_rx_cfg[idx].bit_format = spdif_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__, idx, spdif_rx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; ucontrol->value.enumerated.item[0] = spdif_get_format_value(spdif_tx_cfg[idx].bit_format); pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__, idx, spdif_tx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int msm_spdif_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int idx = spdif_get_port_idx(kcontrol); if (idx < 0) return idx; spdif_tx_cfg[idx].bit_format = spdif_get_format(ucontrol->value.enumerated.item[0]); pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__, idx, spdif_tx_cfg[idx].bit_format, ucontrol->value.enumerated.item[0]); return 0; } static int afe_lb_tx_ch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { pr_debug("%s: afe_lb_tx_ch = %d\n", __func__, afe_lb_tx_cfg.channels); ucontrol->value.integer.value[0] = afe_lb_tx_cfg.channels - 1; return 0; } static int afe_lb_tx_ch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { afe_lb_tx_cfg.channels = ucontrol->value.integer.value[0] + 1; pr_debug("%s: afe_lb_tx_ch = %d\n", __func__, afe_lb_tx_cfg.channels); return 0; } static int afe_lb_tx_sample_rate_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int sample_rate_val; switch (afe_lb_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: afe_lb_tx_sample_rate = %d\n", __func__, afe_lb_tx_cfg.sample_rate); return 0; } static int afe_lb_tx_sample_rate_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (ucontrol->value.integer.value[0]) { case 12: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_384KHZ; break; case 11: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_352P8KHZ; break; case 10: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_192KHZ; break; case 9: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_176P4KHZ; break; case 8: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_96KHZ; break; case 7: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_88P2KHZ; break; case 6: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ; break; case 5: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_44P1KHZ; break; case 4: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_32KHZ; break; case 3: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_22P05KHZ; break; case 2: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_16KHZ; break; case 1: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_11P025KHZ; break; case 0: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_8KHZ; break; default: afe_lb_tx_cfg.sample_rate = SAMPLING_RATE_48KHZ; break; } pr_debug("%s: control value = %ld, afe_lb_tx_sample_rate = %d\n", __func__, ucontrol->value.integer.value[0], afe_lb_tx_cfg.sample_rate); return 0; } static int afe_lb_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (afe_lb_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: afe_lb_tx_format = %d, ucontrol value = %ld\n", __func__, afe_lb_tx_cfg.bit_format, ucontrol->value.integer.value[0]); return 0; } static int afe_lb_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { switch (ucontrol->value.integer.value[0]) { case 3: afe_lb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S32_LE; break; case 2: afe_lb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_3LE; break; case 1: afe_lb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S24_LE; break; case 0: default: afe_lb_tx_cfg.bit_format = SNDRV_PCM_FORMAT_S16_LE; break; } pr_debug("%s: afe_lb_tx_format = %d, ucontrol value = %ld\n", __func__, afe_lb_tx_cfg.bit_format, ucontrol->value.integer.value[0]); return 0; } static const struct snd_kcontrol_new msm_snd_sb_controls[] = { SOC_ENUM_EXT("SLIM_0_RX Channels", slim_0_rx_chs, slim_rx_ch_get, slim_rx_ch_put), SOC_ENUM_EXT("SLIM_2_RX Channels", slim_2_rx_chs, slim_rx_ch_get, slim_rx_ch_put), SOC_ENUM_EXT("SLIM_0_TX Channels", slim_0_tx_chs, slim_tx_ch_get, slim_tx_ch_put), SOC_ENUM_EXT("SLIM_1_TX Channels", slim_1_tx_chs, slim_tx_ch_get, slim_tx_ch_put), SOC_ENUM_EXT("SLIM_5_RX Channels", slim_5_rx_chs, slim_rx_ch_get, slim_rx_ch_put), SOC_ENUM_EXT("SLIM_6_RX Channels", slim_6_rx_chs, slim_rx_ch_get, slim_rx_ch_put), SOC_ENUM_EXT("SLIM_0_RX Format", slim_0_rx_format, slim_rx_bit_format_get, slim_rx_bit_format_put), SOC_ENUM_EXT("SLIM_5_RX Format", slim_5_rx_format, slim_rx_bit_format_get, slim_rx_bit_format_put), SOC_ENUM_EXT("SLIM_6_RX Format", slim_6_rx_format, slim_rx_bit_format_get, slim_rx_bit_format_put), SOC_ENUM_EXT("SLIM_0_TX Format", slim_0_tx_format, slim_tx_bit_format_get, slim_tx_bit_format_put), SOC_ENUM_EXT("SLIM_0_RX SampleRate", slim_0_rx_sample_rate, slim_rx_sample_rate_get, slim_rx_sample_rate_put), SOC_ENUM_EXT("SLIM_2_RX SampleRate", slim_2_rx_sample_rate, slim_rx_sample_rate_get, slim_rx_sample_rate_put), SOC_ENUM_EXT("SLIM_0_TX SampleRate", slim_0_tx_sample_rate, slim_tx_sample_rate_get, slim_tx_sample_rate_put), SOC_ENUM_EXT("SLIM_5_RX SampleRate", slim_5_rx_sample_rate, slim_rx_sample_rate_get, slim_rx_sample_rate_put), SOC_ENUM_EXT("SLIM_6_RX SampleRate", slim_6_rx_sample_rate, slim_rx_sample_rate_get, slim_rx_sample_rate_put), }; static const struct snd_kcontrol_new msm_snd_va_controls[] = { SOC_ENUM_EXT("VA_CDC_DMA_TX_0 Channels", va_cdc_dma_tx_0_chs, cdc_dma_tx_ch_get, cdc_dma_tx_ch_put), SOC_ENUM_EXT("VA_CDC_DMA_TX_1 Channels", va_cdc_dma_tx_1_chs, cdc_dma_tx_ch_get, cdc_dma_tx_ch_put), SOC_ENUM_EXT("VA_CDC_DMA_TX_0 Format", va_cdc_dma_tx_0_format, cdc_dma_tx_format_get, cdc_dma_tx_format_put), SOC_ENUM_EXT("VA_CDC_DMA_TX_1 Format", va_cdc_dma_tx_1_format, cdc_dma_tx_format_get, cdc_dma_tx_format_put), SOC_ENUM_EXT("VA_CDC_DMA_TX_0 SampleRate", va_cdc_dma_tx_0_sample_rate, cdc_dma_tx_sample_rate_get, cdc_dma_tx_sample_rate_put), SOC_ENUM_EXT("VA_CDC_DMA_TX_1 SampleRate", va_cdc_dma_tx_1_sample_rate, cdc_dma_tx_sample_rate_get, cdc_dma_tx_sample_rate_put), }; static const struct snd_kcontrol_new msm_snd_wsa_controls[] = { SOC_ENUM_EXT("VI_FEED_TX Channels", vi_feed_tx_chs, msm_vi_feed_tx_ch_get, msm_vi_feed_tx_ch_put), SOC_ENUM_EXT("WSA_CDC_DMA_RX_0 Channels", wsa_cdc_dma_rx_0_chs, cdc_dma_rx_ch_get, cdc_dma_rx_ch_put), SOC_ENUM_EXT("WSA_CDC_DMA_RX_1 Channels", wsa_cdc_dma_rx_1_chs, cdc_dma_rx_ch_get, cdc_dma_rx_ch_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_0 Channels", wsa_cdc_dma_tx_0_chs, cdc_dma_tx_ch_get, cdc_dma_tx_ch_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_1 Channels", wsa_cdc_dma_tx_1_chs, cdc_dma_tx_ch_get, cdc_dma_tx_ch_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_2 Channels", wsa_cdc_dma_tx_2_chs, cdc_dma_tx_ch_get, cdc_dma_tx_ch_put), SOC_ENUM_EXT("WSA_CDC_DMA_RX_0 Format", wsa_cdc_dma_rx_0_format, cdc_dma_rx_format_get, cdc_dma_rx_format_put), SOC_ENUM_EXT("WSA_CDC_DMA_RX_1 Format", wsa_cdc_dma_rx_1_format, cdc_dma_rx_format_get, cdc_dma_rx_format_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_1 Format", wsa_cdc_dma_tx_1_format, cdc_dma_tx_format_get, cdc_dma_tx_format_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_2 Format", wsa_cdc_dma_tx_2_format, cdc_dma_tx_format_get, cdc_dma_tx_format_put), SOC_ENUM_EXT("WSA_CDC_DMA_RX_0 SampleRate", wsa_cdc_dma_rx_0_sample_rate, cdc_dma_rx_sample_rate_get, cdc_dma_rx_sample_rate_put), SOC_ENUM_EXT("WSA_CDC_DMA_RX_1 SampleRate", wsa_cdc_dma_rx_1_sample_rate, cdc_dma_rx_sample_rate_get, cdc_dma_rx_sample_rate_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_0 SampleRate", wsa_cdc_dma_tx_0_sample_rate, cdc_dma_tx_sample_rate_get, cdc_dma_tx_sample_rate_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_1 SampleRate", wsa_cdc_dma_tx_1_sample_rate, cdc_dma_tx_sample_rate_get, cdc_dma_tx_sample_rate_put), SOC_ENUM_EXT("WSA_CDC_DMA_TX_2 SampleRate", wsa_cdc_dma_tx_2_sample_rate, cdc_dma_tx_sample_rate_get, cdc_dma_tx_sample_rate_put), }; static const struct snd_kcontrol_new msm_snd_controls[] = { SOC_ENUM_EXT("BT_TX SampleRate", bt_sample_rate_sink, msm_bt_sample_rate_sink_get, msm_bt_sample_rate_sink_put), SOC_ENUM_EXT("BT SampleRate", bt_sample_rate, msm_bt_sample_rate_get, msm_bt_sample_rate_put), SOC_ENUM_EXT("BT_RX SampleRate", bt_sample_rate, msm_bt_sample_rate_get, msm_bt_sample_rate_put), SOC_ENUM_EXT("PROXY_RX Channels", proxy_rx_chs, proxy_rx_ch_get, proxy_rx_ch_put), SOC_ENUM_EXT("USB_AUDIO_RX Channels", usb_rx_chs, usb_audio_rx_ch_get, usb_audio_rx_ch_put), SOC_ENUM_EXT("USB_AUDIO_TX Channels", usb_tx_chs, usb_audio_tx_ch_get, usb_audio_tx_ch_put), SOC_ENUM_EXT("USB_AUDIO_RX Format", usb_rx_format, usb_audio_rx_format_get, usb_audio_rx_format_put), SOC_ENUM_EXT("USB_AUDIO_TX Format", usb_tx_format, usb_audio_tx_format_get, usb_audio_tx_format_put), SOC_ENUM_EXT("USB_AUDIO_RX SampleRate", usb_rx_sample_rate, usb_audio_rx_sample_rate_get, usb_audio_rx_sample_rate_put), SOC_ENUM_EXT("USB_AUDIO_TX SampleRate", usb_tx_sample_rate, usb_audio_tx_sample_rate_get, usb_audio_tx_sample_rate_put), SOC_ENUM_EXT("PRI_TDM_RX_0 SampleRate", tdm_rx_sample_rate, tdm_rx_sample_rate_get, tdm_rx_sample_rate_put), SOC_ENUM_EXT("PRI_TDM_TX_0 SampleRate", tdm_tx_sample_rate, tdm_tx_sample_rate_get, tdm_tx_sample_rate_put), SOC_ENUM_EXT("PRI_TDM_RX_0 Format", tdm_rx_format, tdm_rx_format_get, tdm_rx_format_put), SOC_ENUM_EXT("PRI_TDM_TX_0 Format", tdm_tx_format, tdm_tx_format_get, tdm_tx_format_put), SOC_ENUM_EXT("PRI_TDM_RX_0 Channels", tdm_rx_chs, tdm_rx_ch_get, tdm_rx_ch_put), SOC_ENUM_EXT("PRI_TDM_TX_0 Channels", tdm_tx_chs, tdm_tx_ch_get, tdm_tx_ch_put), SOC_ENUM_EXT("SEC_TDM_RX_0 SampleRate", tdm_rx_sample_rate, tdm_rx_sample_rate_get, tdm_rx_sample_rate_put), SOC_ENUM_EXT("SEC_TDM_TX_0 SampleRate", tdm_tx_sample_rate, tdm_tx_sample_rate_get, tdm_tx_sample_rate_put), SOC_ENUM_EXT("SEC_TDM_RX_0 Format", tdm_rx_format, tdm_rx_format_get, tdm_rx_format_put), SOC_ENUM_EXT("SEC_TDM_TX_0 Format", tdm_tx_format, tdm_tx_format_get, tdm_tx_format_put), SOC_ENUM_EXT("SEC_TDM_RX_0 Channels", tdm_rx_chs, tdm_rx_ch_get, tdm_rx_ch_put), SOC_ENUM_EXT("SEC_TDM_TX_0 Channels", tdm_tx_chs, tdm_tx_ch_get, tdm_tx_ch_put), SOC_ENUM_EXT("TERT_TDM_RX_0 SampleRate", tdm_rx_sample_rate, tdm_rx_sample_rate_get, tdm_rx_sample_rate_put), SOC_ENUM_EXT("TERT_TDM_TX_0 SampleRate", tdm_tx_sample_rate, tdm_tx_sample_rate_get, tdm_tx_sample_rate_put), SOC_ENUM_EXT("TERT_TDM_RX_0 Format", tdm_rx_format, tdm_rx_format_get, tdm_rx_format_put), SOC_ENUM_EXT("TERT_TDM_TX_0 Format", tdm_tx_format, tdm_tx_format_get, tdm_tx_format_put), SOC_ENUM_EXT("TERT_TDM_RX_0 Channels", tdm_rx_chs, tdm_rx_ch_get, tdm_rx_ch_put), SOC_ENUM_EXT("TERT_TDM_TX_0 Channels", tdm_tx_chs, tdm_tx_ch_get, tdm_tx_ch_put), SOC_ENUM_EXT("QUAT_TDM_RX_0 SampleRate", tdm_rx_sample_rate, tdm_rx_sample_rate_get, tdm_rx_sample_rate_put), SOC_ENUM_EXT("QUAT_TDM_TX_0 SampleRate", tdm_tx_sample_rate, tdm_tx_sample_rate_get, tdm_tx_sample_rate_put), SOC_ENUM_EXT("QUAT_TDM_RX_0 Format", tdm_rx_format, tdm_rx_format_get, tdm_rx_format_put), SOC_ENUM_EXT("QUAT_TDM_TX_0 Format", tdm_tx_format, tdm_tx_format_get, tdm_tx_format_put), SOC_ENUM_EXT("QUAT_TDM_RX_0 Channels", tdm_rx_chs, tdm_rx_ch_get, tdm_rx_ch_put), SOC_ENUM_EXT("QUAT_TDM_TX_0 Channels", tdm_tx_chs, tdm_tx_ch_get, tdm_tx_ch_put), SOC_ENUM_EXT("QUIN_TDM_RX_0 SampleRate", tdm_rx_sample_rate, tdm_rx_sample_rate_get, tdm_rx_sample_rate_put), SOC_ENUM_EXT("QUIN_TDM_TX_0 SampleRate", tdm_tx_sample_rate, tdm_tx_sample_rate_get, tdm_tx_sample_rate_put), SOC_ENUM_EXT("QUIN_TDM_RX_0 Format", tdm_rx_format, tdm_rx_format_get, tdm_rx_format_put), SOC_ENUM_EXT("QUIN_TDM_TX_0 Format", tdm_tx_format, tdm_tx_format_get, tdm_tx_format_put), SOC_ENUM_EXT("QUIN_TDM_RX_0 Channels", tdm_rx_chs, tdm_rx_ch_get, tdm_rx_ch_put), SOC_ENUM_EXT("QUIN_TDM_TX_0 Channels", tdm_tx_chs, tdm_tx_ch_get, tdm_tx_ch_put), SOC_ENUM_EXT("PRIM_AUX_PCM_RX SampleRate", prim_aux_pcm_rx_sample_rate, aux_pcm_rx_sample_rate_get, aux_pcm_rx_sample_rate_put), SOC_ENUM_EXT("SEC_AUX_PCM_RX SampleRate", sec_aux_pcm_rx_sample_rate, aux_pcm_rx_sample_rate_get, aux_pcm_rx_sample_rate_put), SOC_ENUM_EXT("TERT_AUX_PCM_RX SampleRate", tert_aux_pcm_rx_sample_rate, aux_pcm_rx_sample_rate_get, aux_pcm_rx_sample_rate_put), SOC_ENUM_EXT("QUAT_AUX_PCM_RX SampleRate", quat_aux_pcm_rx_sample_rate, aux_pcm_rx_sample_rate_get, aux_pcm_rx_sample_rate_put), SOC_ENUM_EXT("QUIN_AUX_PCM_RX SampleRate", quin_aux_pcm_rx_sample_rate, aux_pcm_rx_sample_rate_get, aux_pcm_rx_sample_rate_put), SOC_ENUM_EXT("PRIM_AUX_PCM_TX SampleRate", prim_aux_pcm_tx_sample_rate, aux_pcm_tx_sample_rate_get, aux_pcm_tx_sample_rate_put), SOC_ENUM_EXT("SEC_AUX_PCM_TX SampleRate", sec_aux_pcm_tx_sample_rate, aux_pcm_tx_sample_rate_get, aux_pcm_tx_sample_rate_put), SOC_ENUM_EXT("TERT_AUX_PCM_TX SampleRate", tert_aux_pcm_tx_sample_rate, aux_pcm_tx_sample_rate_get, aux_pcm_tx_sample_rate_put), SOC_ENUM_EXT("QUAT_AUX_PCM_TX SampleRate", quat_aux_pcm_tx_sample_rate, aux_pcm_tx_sample_rate_get, aux_pcm_tx_sample_rate_put), SOC_ENUM_EXT("QUIN_AUX_PCM_TX SampleRate", quin_aux_pcm_tx_sample_rate, aux_pcm_tx_sample_rate_get, aux_pcm_tx_sample_rate_put), SOC_ENUM_EXT("SEN_AUX_PCM_TX SampleRate", sen_aux_pcm_tx_sample_rate, aux_pcm_tx_sample_rate_get, aux_pcm_tx_sample_rate_put), SOC_ENUM_EXT("PRIM_MI2S_RX SampleRate", prim_mi2s_rx_sample_rate, mi2s_rx_sample_rate_get, mi2s_rx_sample_rate_put), SOC_ENUM_EXT("SEC_MI2S_RX SampleRate", sec_mi2s_rx_sample_rate, mi2s_rx_sample_rate_get, mi2s_rx_sample_rate_put), SOC_ENUM_EXT("TERT_MI2S_RX SampleRate", tert_mi2s_rx_sample_rate, mi2s_rx_sample_rate_get, mi2s_rx_sample_rate_put), SOC_ENUM_EXT("QUAT_MI2S_RX SampleRate", quat_mi2s_rx_sample_rate, mi2s_rx_sample_rate_get, mi2s_rx_sample_rate_put), SOC_ENUM_EXT("QUIN_MI2S_RX SampleRate", quin_mi2s_rx_sample_rate, mi2s_rx_sample_rate_get, mi2s_rx_sample_rate_put), SOC_ENUM_EXT("SEN_MI2S_RX SampleRate", sen_mi2s_rx_sample_rate, mi2s_rx_sample_rate_get, mi2s_rx_sample_rate_put), SOC_ENUM_EXT("PRIM_MI2S_TX SampleRate", prim_mi2s_tx_sample_rate, mi2s_tx_sample_rate_get, mi2s_tx_sample_rate_put), SOC_ENUM_EXT("SEC_MI2S_TX SampleRate", sec_mi2s_tx_sample_rate, mi2s_tx_sample_rate_get, mi2s_tx_sample_rate_put), SOC_ENUM_EXT("TERT_MI2S_TX SampleRate", tert_mi2s_tx_sample_rate, mi2s_tx_sample_rate_get, mi2s_tx_sample_rate_put), SOC_ENUM_EXT("QUAT_MI2S_TX SampleRate", quat_mi2s_tx_sample_rate, mi2s_tx_sample_rate_get, mi2s_tx_sample_rate_put), SOC_ENUM_EXT("QUIN_MI2S_TX SampleRate", quin_mi2s_tx_sample_rate, mi2s_tx_sample_rate_get, mi2s_tx_sample_rate_put), SOC_ENUM_EXT("SEN_MI2S_TX SampleRate", sen_mi2s_tx_sample_rate, mi2s_tx_sample_rate_get, mi2s_tx_sample_rate_put), SOC_ENUM_EXT("PRIM_MI2S_RX Channels", prim_mi2s_rx_chs, msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put), SOC_ENUM_EXT("PRIM_MI2S_TX Channels", prim_mi2s_tx_chs, msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), SOC_ENUM_EXT("SEC_MI2S_RX Channels", sec_mi2s_rx_chs, msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put), SOC_ENUM_EXT("SEC_MI2S_TX Channels", sec_mi2s_tx_chs, msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), SOC_ENUM_EXT("TERT_MI2S_RX Channels", tert_mi2s_rx_chs, msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put), SOC_ENUM_EXT("TERT_MI2S_TX Channels", tert_mi2s_tx_chs, msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), SOC_ENUM_EXT("QUAT_MI2S_RX Channels", quat_mi2s_rx_chs, msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put), SOC_ENUM_EXT("QUAT_MI2S_TX Channels", quat_mi2s_tx_chs, msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), SOC_ENUM_EXT("QUIN_MI2S_RX Channels", quin_mi2s_rx_chs, msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put), SOC_ENUM_EXT("QUIN_MI2S_TX Channels", quin_mi2s_tx_chs, msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), SOC_ENUM_EXT("SEN_MI2S_RX Channels", sen_mi2s_rx_chs, msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put), SOC_ENUM_EXT("SEN_MI2S_TX Channels", sen_mi2s_tx_chs, msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put), SOC_ENUM_EXT("PRIM_MI2S_RX Format", mi2s_rx_format, msm_mi2s_rx_format_get, msm_mi2s_rx_format_put), SOC_ENUM_EXT("PRIM_MI2S_TX Format", mi2s_tx_format, msm_mi2s_tx_format_get, msm_mi2s_tx_format_put), SOC_ENUM_EXT("SEC_MI2S_RX Format", mi2s_rx_format, msm_mi2s_rx_format_get, msm_mi2s_rx_format_put), SOC_ENUM_EXT("SEC_MI2S_TX Format", mi2s_tx_format, msm_mi2s_tx_format_get, msm_mi2s_tx_format_put), SOC_ENUM_EXT("TERT_MI2S_RX Format", mi2s_rx_format, msm_mi2s_rx_format_get, msm_mi2s_rx_format_put), SOC_ENUM_EXT("TERT_MI2S_TX Format", mi2s_tx_format, msm_mi2s_tx_format_get, msm_mi2s_tx_format_put), SOC_ENUM_EXT("QUAT_MI2S_RX Format", mi2s_rx_format, msm_mi2s_rx_format_get, msm_mi2s_rx_format_put), SOC_ENUM_EXT("QUAT_MI2S_TX Format", mi2s_tx_format, msm_mi2s_tx_format_get, msm_mi2s_tx_format_put), SOC_ENUM_EXT("QUIN_MI2S_RX Format", mi2s_rx_format, msm_mi2s_rx_format_get, msm_mi2s_rx_format_put), SOC_ENUM_EXT("QUIN_MI2S_TX Format", mi2s_tx_format, msm_mi2s_tx_format_get, msm_mi2s_tx_format_put), SOC_ENUM_EXT("SEN_MI2S_RX Format", mi2s_rx_format, msm_mi2s_rx_format_get, msm_mi2s_rx_format_put), SOC_ENUM_EXT("SEN_MI2S_TX Format", mi2s_tx_format, msm_mi2s_tx_format_get, msm_mi2s_tx_format_put), SOC_ENUM_EXT("PRIM_AUX_PCM_RX Format", aux_pcm_rx_format, msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put), SOC_ENUM_EXT("PRIM_AUX_PCM_TX Format", aux_pcm_tx_format, msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put), SOC_ENUM_EXT("SEC_AUX_PCM_RX Format", aux_pcm_rx_format, msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put), SOC_ENUM_EXT("SEC_AUX_PCM_TX Format", aux_pcm_tx_format, msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put), SOC_ENUM_EXT("TERT_AUX_PCM_RX Format", aux_pcm_rx_format, msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put), SOC_ENUM_EXT("TERT_AUX_PCM_TX Format", aux_pcm_tx_format, msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put), SOC_ENUM_EXT("QUAT_AUX_PCM_RX Format", aux_pcm_rx_format, msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put), SOC_ENUM_EXT("QUAT_AUX_PCM_TX Format", aux_pcm_tx_format, msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put), SOC_ENUM_EXT("QUIN_AUX_PCM_RX Format", aux_pcm_rx_format, msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put), SOC_ENUM_EXT("QUIN_AUX_PCM_TX Format", aux_pcm_tx_format, msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put), SOC_ENUM_EXT("SEN_AUX_PCM_RX Format", aux_pcm_rx_format, msm_aux_pcm_rx_format_get, msm_aux_pcm_rx_format_put), SOC_ENUM_EXT("SEN_AUX_PCM_TX Format", aux_pcm_tx_format, msm_aux_pcm_tx_format_get, msm_aux_pcm_tx_format_put), SOC_SINGLE_MULTI_EXT("VAD CFG", SND_SOC_NOPM, 0, 1000, 0, 3, NULL, msm_snd_vad_cfg_put), SOC_ENUM_EXT("PRIM_SPDIF_RX SampleRate", spdif_rx_sample_rate, msm_spdif_rx_sample_rate_get, msm_spdif_rx_sample_rate_put), SOC_ENUM_EXT("PRIM_SPDIF_TX SampleRate", spdif_tx_sample_rate, msm_spdif_tx_sample_rate_get, msm_spdif_tx_sample_rate_put), SOC_ENUM_EXT("SEC_SPDIF_RX SampleRate", spdif_rx_sample_rate, msm_spdif_rx_sample_rate_get, msm_spdif_rx_sample_rate_put), SOC_ENUM_EXT("SEC_SPDIF_TX SampleRate", spdif_tx_sample_rate, msm_spdif_tx_sample_rate_get, msm_spdif_tx_sample_rate_put), SOC_ENUM_EXT("PRIM_SPDIF_RX Channels", spdif_rx_chs, msm_spdif_rx_ch_get, msm_spdif_rx_ch_put), SOC_ENUM_EXT("PRIM_SPDIF_TX Channels", spdif_tx_chs, msm_spdif_tx_ch_get, msm_spdif_tx_ch_put), SOC_ENUM_EXT("SEC_SPDIF_RX Channels", spdif_rx_chs, msm_spdif_rx_ch_get, msm_spdif_rx_ch_put), SOC_ENUM_EXT("SEC_SPDIF_TX Channels", spdif_tx_chs, msm_spdif_tx_ch_get, msm_spdif_tx_ch_put), SOC_ENUM_EXT("PRIM_SPDIF_RX Format", spdif_rx_format, msm_spdif_rx_format_get, msm_spdif_rx_format_put), SOC_ENUM_EXT("PRIM_SPDIF_TX Format", spdif_tx_format, msm_spdif_tx_format_get, msm_spdif_tx_format_put), SOC_ENUM_EXT("SEC_SPDIF_RX Format", spdif_rx_format, msm_spdif_rx_format_get, msm_spdif_rx_format_put), SOC_ENUM_EXT("SEC_SPDIF_TX Format", spdif_tx_format, msm_spdif_tx_format_get, msm_spdif_tx_format_put), SOC_ENUM_EXT("AFE_LOOPBACK_TX Channels", afe_lb_tx_chs, afe_lb_tx_ch_get, afe_lb_tx_ch_put), SOC_ENUM_EXT("AFE_LOOPBACK_TX Format", afe_lb_tx_format, afe_lb_tx_format_get, afe_lb_tx_format_put), SOC_ENUM_EXT("AFE_LOOPBACK_TX SampleRate", afe_lb_tx_sample_rate, afe_lb_tx_sample_rate_get, afe_lb_tx_sample_rate_put), }; static int msm_snd_enable_codec_ext_clk(struct snd_soc_component *component, int enable, bool dapm) { int ret = 0; if (!strcmp(component.name, "tasha_codec")) { ret = tasha_cdc_mclk_enable(component, enable, dapm); } else { dev_err(component->dev, "%s: unknown codec to enable ext clk\n", __func__); ret = -EINVAL; } return ret; } static int msm_snd_enable_codec_ext_tx_clk(struct snd_soc_component *component, int enable, bool dapm) { int ret = 0; if (!strcmp(component.name, "tasha_codec")) { ret = tasha_cdc_mclk_tx_enable(component, enable, dapm); } else { dev_err(component->dev, "%s: unknown codec to enable TX ext clk\n", __func__); ret = -EINVAL; } return ret; } static int msm_mclk_tx_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); pr_debug("%s: event = %d\n", __func__, event); switch (event) { case SND_SOC_DAPM_PRE_PMU: return msm_snd_enable_codec_ext_tx_clk(component, 1, true); case SND_SOC_DAPM_POST_PMD: return msm_snd_enable_codec_ext_tx_clk(component, 0, true); } return 0; } static int msm_mclk_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); pr_debug("%s: event = %d\n", __func__, event); switch (event) { case SND_SOC_DAPM_PRE_PMU: return msm_snd_enable_codec_ext_clk(component, 1, true); case SND_SOC_DAPM_POST_PMD: return msm_snd_enable_codec_ext_clk(component, 0, true); } return 0; } static int msm_lineout_booster_ctrl_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *k, int event) { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct snd_soc_card *card = component->card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); pr_debug("%s: event = %d\n", __func__, event); switch (event) { case SND_SOC_DAPM_POST_PMU: msm_cdc_pinctrl_select_active_state( pdata->lineout_booster_gpio_p); break; case SND_SOC_DAPM_PRE_PMD: msm_cdc_pinctrl_select_sleep_state( pdata->lineout_booster_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 booster", msm_lineout_booster_ctrl_event), SND_SOC_DAPM_MIC("Analog Mic3", NULL), SND_SOC_DAPM_MIC("Analog Mic4", NULL), }; static int msm_dmic_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { struct msm_asoc_mach_data *pdata = NULL; struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); int ret = 0; uint32_t dmic_idx; int *dmic_gpio_cnt; struct device_node *dmic_gpio; char *wname; wname = strpbrk(w->name, "01234567"); if (!wname) { dev_err(component->dev, "%s: widget not found\n", __func__); return -EINVAL; } ret = kstrtouint(wname, 10, &dmic_idx); if (ret < 0) { dev_err(component->dev, "%s: Invalid DMIC line on the codec\n", __func__); return -EINVAL; } pdata = snd_soc_card_get_drvdata(component->card); switch (dmic_idx) { case 0: case 1: dmic_gpio_cnt = &pdata->dmic_01_gpio_cnt; dmic_gpio = pdata->dmic_01_gpio_p; break; case 2: case 3: dmic_gpio_cnt = &pdata->dmic_23_gpio_cnt; dmic_gpio = pdata->dmic_23_gpio_p; break; case 4: case 5: dmic_gpio_cnt = &pdata->dmic_45_gpio_cnt; dmic_gpio = pdata->dmic_45_gpio_p; break; case 6: case 7: dmic_gpio_cnt = &pdata->dmic_67_gpio_cnt; dmic_gpio = pdata->dmic_67_gpio_p; break; default: dev_err(component->dev, "%s: Invalid DMIC Selection\n", __func__); return -EINVAL; } dev_dbg(component->dev, "%s: event %d DMIC%d dmic_gpio_cnt %d\n", __func__, event, dmic_idx, *dmic_gpio_cnt); switch (event) { case SND_SOC_DAPM_PRE_PMU: (*dmic_gpio_cnt)++; if (*dmic_gpio_cnt == 1) { ret = msm_cdc_pinctrl_select_active_state( dmic_gpio); if (ret < 0) { dev_err(component->dev, "%s: gpio set cannot be activated %sd\n", __func__, "dmic_gpio"); return ret; } } break; case SND_SOC_DAPM_POST_PMD: (*dmic_gpio_cnt)--; if (*dmic_gpio_cnt == 0) { ret = msm_cdc_pinctrl_select_sleep_state( dmic_gpio); if (ret < 0) { dev_err(component->dev, "%s: gpio set cannot be de-activated %sd\n", __func__, "dmic_gpio"); return ret; } } break; default: dev_err(component->dev, "%s: invalid DAPM event %d\n", __func__, event); return -EINVAL; } return 0; } static const struct snd_soc_dapm_widget msm_va_dapm_widgets[] = { SND_SOC_DAPM_MIC("Digital Mic0", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic1", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic2", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic3", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic4", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic5", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic6", msm_dmic_event), SND_SOC_DAPM_MIC("Digital Mic7", msm_dmic_event), }; static const struct snd_soc_dapm_widget msm_wsa_dapm_widgets[] = { }; static inline int param_is_mask(int p) { return (p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) && (p <= SNDRV_PCM_HW_PARAM_LAST_MASK); } static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p, int n) { return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]); } static void param_set_mask(struct snd_pcm_hw_params *p, int n, unsigned int bit) { if (bit >= SNDRV_MASK_MAX) return; if (param_is_mask(n)) { struct snd_mask *m = param_to_mask(p, n); m->bits[0] = 0; m->bits[1] = 0; m->bits[bit >> 5] |= (1 << (bit & 31)); } } static int msm_slim_get_ch_from_beid(int32_t be_id) { int ch_id = 0; switch (be_id) { case MSM_BACKEND_DAI_SLIMBUS_0_RX: ch_id = SLIM_RX_0; break; case MSM_BACKEND_DAI_SLIMBUS_1_RX: ch_id = SLIM_RX_1; break; case MSM_BACKEND_DAI_SLIMBUS_2_RX: ch_id = SLIM_RX_2; break; case MSM_BACKEND_DAI_SLIMBUS_3_RX: ch_id = SLIM_RX_3; break; case MSM_BACKEND_DAI_SLIMBUS_4_RX: ch_id = SLIM_RX_4; break; case MSM_BACKEND_DAI_SLIMBUS_6_RX: ch_id = SLIM_RX_6; break; case MSM_BACKEND_DAI_SLIMBUS_0_TX: ch_id = SLIM_TX_0; break; case MSM_BACKEND_DAI_SLIMBUS_3_TX: ch_id = SLIM_TX_3; break; default: ch_id = SLIM_RX_0; break; } return ch_id; } static int msm_cdc_dma_get_idx_from_beid(int32_t be_id) { int idx = 0; switch (be_id) { case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0: idx = WSA_CDC_DMA_RX_0; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0: idx = WSA_CDC_DMA_TX_0; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1: idx = WSA_CDC_DMA_RX_1; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1: idx = WSA_CDC_DMA_TX_1; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_2: idx = WSA_CDC_DMA_TX_2; break; case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0: idx = VA_CDC_DMA_TX_0; break; case MSM_BACKEND_DAI_VA_CDC_DMA_TX_1: idx = VA_CDC_DMA_TX_1; break; default: idx = VA_CDC_DMA_TX_0; break; } return idx; } static int msm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_params *params) { struct snd_soc_dai_link *dai_link = rtd->dai_link; struct snd_interval *rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); int rc = 0; int idx; void *config = NULL; struct snd_soc_component *component = NULL; pr_debug("%s: format = %d, rate = %d\n", __func__, params_format(params), params_rate(params)); switch (dai_link->id) { case MSM_BACKEND_DAI_SLIMBUS_0_RX: case MSM_BACKEND_DAI_SLIMBUS_1_RX: case MSM_BACKEND_DAI_SLIMBUS_2_RX: case MSM_BACKEND_DAI_SLIMBUS_3_RX: case MSM_BACKEND_DAI_SLIMBUS_4_RX: case MSM_BACKEND_DAI_SLIMBUS_6_RX: idx = msm_slim_get_ch_from_beid(dai_link->id); param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim_rx_cfg[idx].bit_format); rate->min = rate->max = slim_rx_cfg[idx].sample_rate; channels->min = channels->max = slim_rx_cfg[idx].channels; break; case MSM_BACKEND_DAI_SLIMBUS_0_TX: case MSM_BACKEND_DAI_SLIMBUS_3_TX: idx = msm_slim_get_ch_from_beid(dai_link->id); param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim_tx_cfg[idx].bit_format); rate->min = rate->max = slim_tx_cfg[idx].sample_rate; channels->min = channels->max = slim_tx_cfg[idx].channels; break; case MSM_BACKEND_DAI_SLIMBUS_1_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim_tx_cfg[1].bit_format); rate->min = rate->max = slim_tx_cfg[1].sample_rate; channels->min = channels->max = slim_tx_cfg[1].channels; break; case MSM_BACKEND_DAI_SLIMBUS_4_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, SNDRV_PCM_FORMAT_S32_LE); rate->min = rate->max = SAMPLING_RATE_8KHZ; channels->min = channels->max = msm_vi_feed_tx_ch; break; case MSM_BACKEND_DAI_SLIMBUS_5_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim_rx_cfg[5].bit_format); rate->min = rate->max = slim_rx_cfg[5].sample_rate; channels->min = channels->max = slim_rx_cfg[5].channels; break; case MSM_BACKEND_DAI_SLIMBUS_5_TX: component = snd_soc_rtdcom_lookup(rtd, "tasha_codec"); if (!component) { pr_err("%s: component is NULL\n", __func__); return -EINVAL; } rate->min = rate->max = SAMPLING_RATE_16KHZ; channels->min = channels->max = 1; config = msm_codec_fn.get_afe_config_fn(component, AFE_SLIMBUS_SLAVE_PORT_CONFIG); if (config) { rc = afe_set_config(AFE_SLIMBUS_SLAVE_PORT_CONFIG, config, SLIMBUS_5_TX); if (rc) pr_err("%s: Failed to set slimbus slave port config %d\n", __func__, rc); } break; case MSM_BACKEND_DAI_SLIMBUS_7_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim_rx_cfg[SLIM_RX_7].bit_format); rate->min = rate->max = slim_rx_cfg[SLIM_RX_7].sample_rate; channels->min = channels->max = slim_rx_cfg[SLIM_RX_7].channels; break; case MSM_BACKEND_DAI_SLIMBUS_7_TX: rate->min = rate->max = slim_tx_cfg[SLIM_TX_7].sample_rate; channels->min = channels->max = slim_tx_cfg[SLIM_TX_7].channels; break; case MSM_BACKEND_DAI_SLIMBUS_8_TX: rate->min = rate->max = slim_tx_cfg[SLIM_TX_8].sample_rate; channels->min = channels->max = slim_tx_cfg[SLIM_TX_8].channels; break; case MSM_BACKEND_DAI_SLIMBUS_9_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, slim_tx_cfg[SLIM_TX_9].bit_format); rate->min = rate->max = slim_tx_cfg[SLIM_TX_9].sample_rate; channels->min = channels->max = slim_tx_cfg[SLIM_TX_9].channels; break; case MSM_BACKEND_DAI_USB_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, usb_rx_cfg.bit_format); rate->min = rate->max = usb_rx_cfg.sample_rate; channels->min = channels->max = usb_rx_cfg.channels; break; case MSM_BACKEND_DAI_USB_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, usb_tx_cfg.bit_format); rate->min = rate->max = usb_tx_cfg.sample_rate; channels->min = channels->max = usb_tx_cfg.channels; break; case MSM_BACKEND_DAI_AFE_PCM_RX: channels->min = channels->max = proxy_rx_cfg.channels; rate->min = rate->max = SAMPLING_RATE_48KHZ; break; case MSM_BACKEND_DAI_PRI_TDM_RX_0: channels->min = channels->max = tdm_rx_cfg[TDM_PRI][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_PRI][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_PRI][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_PRI_TDM_TX_0: channels->min = channels->max = tdm_tx_cfg[TDM_PRI][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_tx_cfg[TDM_PRI][TDM_0].bit_format); rate->min = rate->max = tdm_tx_cfg[TDM_PRI][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_SEC_TDM_RX_0: channels->min = channels->max = tdm_rx_cfg[TDM_SEC][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_SEC][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_SEC_TDM_TX_0: channels->min = channels->max = tdm_tx_cfg[TDM_SEC][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_tx_cfg[TDM_SEC][TDM_0].bit_format); rate->min = rate->max = tdm_tx_cfg[TDM_SEC][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_TERT_TDM_RX_0: channels->min = channels->max = tdm_rx_cfg[TDM_TERT][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_TERT][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_TERT][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_TERT_TDM_TX_0: channels->min = channels->max = tdm_tx_cfg[TDM_TERT][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_tx_cfg[TDM_TERT][TDM_0].bit_format); rate->min = rate->max = tdm_tx_cfg[TDM_TERT][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_QUAT_TDM_RX_0: channels->min = channels->max = tdm_rx_cfg[TDM_QUAT][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_QUAT_TDM_TX_0: channels->min = channels->max = tdm_tx_cfg[TDM_QUAT][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_tx_cfg[TDM_QUAT][TDM_0].bit_format); rate->min = rate->max = tdm_tx_cfg[TDM_QUAT][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_QUIN_TDM_RX_0: channels->min = channels->max = tdm_rx_cfg[TDM_QUIN][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_QUIN][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_QUIN][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_QUIN_TDM_TX_0: channels->min = channels->max = tdm_tx_cfg[TDM_QUIN][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_tx_cfg[TDM_QUIN][TDM_0].bit_format); rate->min = rate->max = tdm_tx_cfg[TDM_QUIN][TDM_0].sample_rate; break; case MSM_BACKEND_DAI_AUXPCM_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_rx_cfg[PRIM_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_rx_cfg[PRIM_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_rx_cfg[PRIM_AUX_PCM].channels; break; case MSM_BACKEND_DAI_AUXPCM_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_tx_cfg[PRIM_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_tx_cfg[PRIM_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_tx_cfg[PRIM_AUX_PCM].channels; break; case MSM_BACKEND_DAI_SEC_AUXPCM_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_rx_cfg[SEC_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_rx_cfg[SEC_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_rx_cfg[SEC_AUX_PCM].channels; break; case MSM_BACKEND_DAI_SEC_AUXPCM_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_tx_cfg[SEC_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_tx_cfg[SEC_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_tx_cfg[SEC_AUX_PCM].channels; break; case MSM_BACKEND_DAI_TERT_AUXPCM_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_rx_cfg[TERT_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_rx_cfg[TERT_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_rx_cfg[TERT_AUX_PCM].channels; break; case MSM_BACKEND_DAI_TERT_AUXPCM_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_tx_cfg[TERT_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_tx_cfg[TERT_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_tx_cfg[TERT_AUX_PCM].channels; break; case MSM_BACKEND_DAI_QUAT_AUXPCM_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_rx_cfg[QUAT_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_rx_cfg[QUAT_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_rx_cfg[QUAT_AUX_PCM].channels; break; case MSM_BACKEND_DAI_QUAT_AUXPCM_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_tx_cfg[QUAT_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_tx_cfg[QUAT_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_tx_cfg[QUAT_AUX_PCM].channels; break; case MSM_BACKEND_DAI_QUIN_AUXPCM_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_rx_cfg[QUIN_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_rx_cfg[QUIN_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_rx_cfg[QUIN_AUX_PCM].channels; break; case MSM_BACKEND_DAI_QUIN_AUXPCM_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_tx_cfg[QUIN_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_tx_cfg[QUIN_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_tx_cfg[QUIN_AUX_PCM].channels; break; case MSM_BACKEND_DAI_SEN_AUXPCM_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_rx_cfg[SEN_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_rx_cfg[SEN_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_rx_cfg[SEN_AUX_PCM].channels; break; case MSM_BACKEND_DAI_SEN_AUXPCM_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, aux_pcm_tx_cfg[SEN_AUX_PCM].bit_format); rate->min = rate->max = aux_pcm_tx_cfg[SEN_AUX_PCM].sample_rate; channels->min = channels->max = aux_pcm_tx_cfg[SEN_AUX_PCM].channels; break; case MSM_BACKEND_DAI_PRI_MI2S_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_cfg[PRIM_MI2S].bit_format); rate->min = rate->max = mi2s_rx_cfg[PRIM_MI2S].sample_rate; channels->min = channels->max = mi2s_rx_cfg[PRIM_MI2S].channels; break; case MSM_BACKEND_DAI_PRI_MI2S_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_cfg[PRIM_MI2S].bit_format); rate->min = rate->max = mi2s_tx_cfg[PRIM_MI2S].sample_rate; channels->min = channels->max = mi2s_tx_cfg[PRIM_MI2S].channels; break; case MSM_BACKEND_DAI_SECONDARY_MI2S_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_cfg[SEC_MI2S].bit_format); rate->min = rate->max = mi2s_rx_cfg[SEC_MI2S].sample_rate; channels->min = channels->max = mi2s_rx_cfg[SEC_MI2S].channels; break; case MSM_BACKEND_DAI_SECONDARY_MI2S_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_cfg[SEC_MI2S].bit_format); rate->min = rate->max = mi2s_tx_cfg[SEC_MI2S].sample_rate; channels->min = channels->max = mi2s_tx_cfg[SEC_MI2S].channels; break; case MSM_BACKEND_DAI_TERTIARY_MI2S_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_cfg[TERT_MI2S].bit_format); rate->min = rate->max = mi2s_rx_cfg[TERT_MI2S].sample_rate; channels->min = channels->max = mi2s_rx_cfg[TERT_MI2S].channels; break; case MSM_BACKEND_DAI_TERTIARY_MI2S_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_cfg[TERT_MI2S].bit_format); rate->min = rate->max = mi2s_tx_cfg[TERT_MI2S].sample_rate; channels->min = channels->max = mi2s_tx_cfg[TERT_MI2S].channels; break; case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_cfg[QUAT_MI2S].bit_format); rate->min = rate->max = mi2s_rx_cfg[QUAT_MI2S].sample_rate; channels->min = channels->max = mi2s_rx_cfg[QUAT_MI2S].channels; break; case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_cfg[QUAT_MI2S].bit_format); rate->min = rate->max = mi2s_tx_cfg[QUAT_MI2S].sample_rate; channels->min = channels->max = mi2s_tx_cfg[QUAT_MI2S].channels; break; case MSM_BACKEND_DAI_QUINARY_MI2S_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_cfg[QUIN_MI2S].bit_format); rate->min = rate->max = mi2s_rx_cfg[QUIN_MI2S].sample_rate; channels->min = channels->max = mi2s_rx_cfg[QUIN_MI2S].channels; break; case MSM_BACKEND_DAI_QUINARY_MI2S_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_cfg[QUIN_MI2S].bit_format); rate->min = rate->max = mi2s_tx_cfg[QUIN_MI2S].sample_rate; channels->min = channels->max = mi2s_tx_cfg[QUIN_MI2S].channels; break; case MSM_BACKEND_DAI_SENARY_MI2S_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_rx_cfg[SEN_MI2S].bit_format); rate->min = rate->max = mi2s_rx_cfg[SEN_MI2S].sample_rate; channels->min = channels->max = mi2s_rx_cfg[SEN_MI2S].channels; break; case MSM_BACKEND_DAI_SENARY_MI2S_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, mi2s_tx_cfg[SEN_MI2S].bit_format); rate->min = rate->max = mi2s_tx_cfg[SEN_MI2S].sample_rate; channels->min = channels->max = mi2s_tx_cfg[SEN_MI2S].channels; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0: case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1: idx = msm_cdc_dma_get_idx_from_beid(dai_link->id); param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, cdc_dma_rx_cfg[idx].bit_format); rate->min = rate->max = cdc_dma_rx_cfg[idx].sample_rate; channels->min = channels->max = cdc_dma_rx_cfg[idx].channels; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1: case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_2: case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0: case MSM_BACKEND_DAI_VA_CDC_DMA_TX_1: idx = msm_cdc_dma_get_idx_from_beid(dai_link->id); param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, cdc_dma_tx_cfg[idx].bit_format); rate->min = rate->max = cdc_dma_tx_cfg[idx].sample_rate; channels->min = channels->max = cdc_dma_tx_cfg[idx].channels; break; case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, SNDRV_PCM_FORMAT_S32_LE); rate->min = rate->max = SAMPLING_RATE_8KHZ; channels->min = channels->max = msm_vi_feed_tx_ch; break; case MSM_BACKEND_DAI_PRI_SPDIF_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, spdif_rx_cfg[PRIM_SPDIF_RX].bit_format); rate->min = rate->max = spdif_rx_cfg[PRIM_SPDIF_RX].sample_rate; channels->min = channels->max = spdif_rx_cfg[PRIM_SPDIF_RX].channels; break; case MSM_BACKEND_DAI_PRI_SPDIF_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, spdif_tx_cfg[PRIM_SPDIF_TX].bit_format); rate->min = rate->max = spdif_tx_cfg[PRIM_SPDIF_TX].sample_rate; channels->min = channels->max = spdif_tx_cfg[PRIM_SPDIF_TX].channels; break; case MSM_BACKEND_DAI_SEC_SPDIF_RX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, spdif_rx_cfg[SEC_SPDIF_RX].bit_format); rate->min = rate->max = spdif_rx_cfg[SEC_SPDIF_RX].sample_rate; channels->min = channels->max = spdif_rx_cfg[SEC_SPDIF_RX].channels; break; case MSM_BACKEND_DAI_SEC_SPDIF_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, spdif_tx_cfg[SEC_SPDIF_TX].bit_format); rate->min = rate->max = spdif_tx_cfg[SEC_SPDIF_TX].sample_rate; channels->min = channels->max = spdif_tx_cfg[SEC_SPDIF_TX].channels; break; case MSM_BACKEND_DAI_AFE_LOOPBACK_TX: param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, afe_lb_tx_cfg.bit_format); rate->min = rate->max = afe_lb_tx_cfg.sample_rate; channels->min = channels->max = afe_lb_tx_cfg.channels; break; default: rate->min = rate->max = SAMPLING_RATE_48KHZ; break; } return rc; } static int msm_afe_set_config(struct snd_soc_component *component) { int ret = 0; void *config_data = NULL; if (!msm_codec_fn.get_afe_config_fn) { dev_err(component->dev, "%s: codec get afe config not init'ed\n", __func__); return -EINVAL; } config_data = msm_codec_fn.get_afe_config_fn(component, AFE_CDC_REGISTERS_CONFIG); if (config_data) { ret = afe_set_config(AFE_CDC_REGISTERS_CONFIG, config_data, 0); if (ret) { dev_err(component->dev, "%s: Failed to set codec registers config %d\n", __func__, ret); return ret; } } config_data = msm_codec_fn.get_afe_config_fn(component, AFE_CDC_REGISTER_PAGE_CONFIG); if (config_data) { ret = afe_set_config(AFE_CDC_REGISTER_PAGE_CONFIG, config_data, 0); if (ret) dev_err(component->dev, "%s: Failed to set cdc register page config\n", __func__); } config_data = msm_codec_fn.get_afe_config_fn(component, AFE_SLIMBUS_SLAVE_CONFIG); if (config_data) { ret = afe_set_config(AFE_SLIMBUS_SLAVE_CONFIG, config_data, 0); if (ret) { dev_err(component->dev, "%s: Failed to set slimbus slave config %d\n", __func__, ret); return ret; } } return 0; } static void msm_afe_clear_config(void) { afe_clear_config(AFE_CDC_REGISTERS_CONFIG); afe_clear_config(AFE_SLIMBUS_SLAVE_CONFIG); } static int msm_adsp_power_up_config(struct snd_soc_component *component, struct snd_card *card) { int ret = 0; unsigned long timeout; int adsp_ready = 0; bool snd_card_online = 0; timeout = jiffies + msecs_to_jiffies(ADSP_STATE_READY_TIMEOUT_MS); do { if (!snd_card_online) { snd_card_online = snd_card_is_online_state(card); pr_debug("%s: Sound card is %s\n", __func__, snd_card_online ? "Online" : "Offline"); } if (!adsp_ready) { adsp_ready = q6core_is_adsp_ready(); pr_debug("%s: ADSP Audio is %s\n", __func__, adsp_ready ? "ready" : "not ready"); } if (snd_card_online && adsp_ready) break; /* * Sound card/ADSP will be coming up after subsystem restart and * it might not be fully up when the control reaches * here. So, wait for 50msec before checking ADSP state */ msleep(50); } while (time_after(timeout, jiffies)); if (!snd_card_online || !adsp_ready) { pr_err("%s: Timeout. Sound card is %s, ADSP Audio is %s\n", __func__, snd_card_online ? "Online" : "Offline", adsp_ready ? "ready" : "not ready"); ret = -ETIMEDOUT; goto err; } ret = msm_afe_set_config(component); if (ret) pr_err("%s: Failed to set AFE config. err %d\n", __func__, ret); return 0; err: return ret; } static int qcs405_notifier_service_cb(struct notifier_block *this, unsigned long opcode, void *ptr) { int ret; struct snd_soc_card *card = NULL; const char *be_dl_name = LPASS_BE_SLIMBUS_0_RX; struct snd_soc_pcm_runtime *rtd; struct snd_soc_dai *codec_dai; struct snd_soc_component *component; pr_debug("%s: Service opcode 0x%lx\n", __func__, opcode); switch (opcode) { case AUDIO_NOTIFIER_SERVICE_DOWN: /* * Use flag to ignore initial boot notifications * On initial boot msm_adsp_power_up_config is * called on init. There is no need to clear * and set the config again on initial boot. */ if (is_initial_boot) break; msm_afe_clear_config(); break; case AUDIO_NOTIFIER_SERVICE_UP: if (is_initial_boot) { is_initial_boot = false; break; } if (!spdev) return -EINVAL; card = platform_get_drvdata(spdev); rtd = snd_soc_get_pcm_runtime(card, be_dl_name); if (!rtd) { dev_err(card->dev, "%s: snd_soc_get_pcm_runtime for %s failed!\n", __func__, be_dl_name); ret = -EINVAL; goto err; } codec_dai = rtd->codec_dai; if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) component = snd_soc_rtdcom_lookup(rtd, "tasha_codec"); ret = msm_adsp_power_up_config(component, card->snd_card); if (ret < 0) { dev_err(card->dev, "%s: msm_adsp_power_up_config failed ret = %d!\n", __func__, ret); goto err; } break; default: break; } err: return NOTIFY_OK; } static struct notifier_block service_nb = { .notifier_call = qcs405_notifier_service_cb, .priority = -INT_MAX, }; static int msm_audrx_init(struct snd_soc_pcm_runtime *rtd) { int ret = 0; void *config_data; struct snd_soc_component *component; struct snd_soc_dapm_context *dapm; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_card *card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); /* * Codec SLIMBUS configuration * RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8 * TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8, TX9, TX10, TX11, TX12, TX13 * TX14, TX15, TX16 */ unsigned int rx_ch[TASHA_RX_MAX] = {144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156}; unsigned int tx_ch[TASHA_TX_MAX] = {128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143}; pr_info("%s: dev_name:%s\n", __func__, dev_name(cpu_dai->dev)); rtd->pmdown_time = 0; if (!strcmp(dev_name(codec_dai->dev), "tasha_codec")) { component = snd_soc_rtdcom_lookup(rtd, "tasha_codec"); dapm = snd_soc_component_get_dapm(component); } ret = snd_soc_add_component_controls(component, msm_snd_sb_controls, ARRAY_SIZE(msm_snd_sb_controls)); if (ret < 0) { pr_err("%s: add_codec_controls failed, err %d\n", __func__, ret); return ret; } snd_soc_dapm_new_controls(dapm, msm_dapm_widgets, ARRAY_SIZE(msm_dapm_widgets)); snd_soc_dapm_add_routes(dapm, wcd_audio_paths, ARRAY_SIZE(wcd_audio_paths)); snd_soc_dapm_ignore_suspend(dapm, "LINEOUT1"); snd_soc_dapm_ignore_suspend(dapm, "LINEOUT2"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic3"); snd_soc_dapm_ignore_suspend(dapm, "Analog Mic4"); snd_soc_dapm_sync(dapm); snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), tx_ch, ARRAY_SIZE(rx_ch), rx_ch); msm_codec_fn.get_afe_config_fn = tasha_get_afe_config; ret = msm_adsp_power_up_config(component, rtd->card->snd_card); if (ret) { dev_err(component->dev, "%s: Failed to set AFE config %d\n", __func__, ret); goto err; } config_data = msm_codec_fn.get_afe_config_fn(component, AFE_AANC_VERSION); if (config_data) { ret = afe_set_config(AFE_AANC_VERSION, config_data, 0); if (ret) { dev_err(component->dev, "%s: Failed to set aanc version %d\n", __func__, ret); goto err; } } card = rtd->card->snd_card; if (!pdata->codec_root) pdata->codec_root = snd_info_create_subdir(card->module, "codecs", card->proc_root); if (!pdata->codec_root) { dev_dbg(codec->dev, "%s: Cannot create codecs module entry\n", __func__); ret = 0; goto err; } tasha_codec_info_create_codec_entry(pdata->codec_root, component); codec_reg_done = true; return 0; err: return ret; } static int msm_va_cdc_dma_init(struct snd_soc_pcm_runtime *rtd) { int ret = 0; struct snd_soc_component *component; struct snd_soc_dapm_context *dapm; struct snd_card *card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_dai *codec_dai = rtd->codec_dai; component = snd_soc_rtdcom_lookup(rtd, "bolero_codec"); if (!component) { pr_err("%s: component is NULL\n", __func__); return -EINVAL; } dapm = snd_soc_component_get_dapm(component); ret = snd_soc_add_component_controls(component, msm_snd_va_controls, ARRAY_SIZE(msm_snd_va_controls)); if (ret < 0) { dev_err(component->dev, "%s: add_component_controls for va failed, err %d\n", __func__, ret); return ret; } snd_soc_dapm_new_controls(dapm, msm_va_dapm_widgets, ARRAY_SIZE(msm_va_dapm_widgets)); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic0"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic1"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic2"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic3"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic4"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic5"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic6"); snd_soc_dapm_ignore_suspend(dapm, "Digital Mic7"); snd_soc_dapm_sync(dapm); card = rtd->card->snd_card; if (!pdata->codec_root) pdata->codec_root = snd_info_create_subdir(card->module, "codecs", card->proc_root); if (!pdata->codec_root) { dev_dbg(codec->dev, "%s: Cannot create codecs module entry\n", __func__); ret = 0; goto done; } bolero_info_create_codec_entry(pdata->codec_root, component); done: return ret; } static int msm_wsa_cdc_dma_init(struct snd_soc_pcm_runtime *rtd) { int ret = 0; struct snd_soc_component *component = NULL; struct snd_soc_dapm_context *dapm = NULL; struct snd_soc_component *aux_comp = NULL; struct snd_card *card = NULL; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(rtd->card); component = snd_soc_rtdcom_lookup(rtd, "bolero_codec"); if (!component) { pr_err("%s: component is NULL\n", __func__); return -EINVAL; } dapm = snd_soc_component_get_dapm(component); ret = snd_soc_add_component_controls(component, msm_snd_wsa_controls, ARRAY_SIZE(msm_snd_wsa_controls)); if (ret < 0) { dev_err(component->dev, "%s: add_codec_controls for wsa failed, err %d\n", __func__, ret); return ret; } snd_soc_dapm_new_controls(dapm, msm_wsa_dapm_widgets, ARRAY_SIZE(msm_wsa_dapm_widgets)); snd_soc_dapm_ignore_suspend(dapm, "WSA_SPK1 OUT"); snd_soc_dapm_ignore_suspend(dapm, "WSA_SPK2 OUT"); snd_soc_dapm_ignore_suspend(dapm, "WSA AIF VI"); snd_soc_dapm_ignore_suspend(dapm, "VIINPUT_WSA"); snd_soc_dapm_sync(dapm); /* * Send speaker configuration only for WSA8810. * Default configuration is for WSA8815. */ dev_dbg(component->dev, "%s: Number of aux devices: %d\n", __func__, rtd->card->num_aux_devs); if (rtd->card->num_aux_devs && !list_empty(&rtd->card->component_dev_list)) { aux_comp = list_first_entry( &rtd->card->component_dev_list, struct snd_soc_component, card_aux_list); if (!strcmp(aux_comp->name, WSA8810_NAME_1) || !strcmp(aux_comp->name, WSA8810_NAME_2)) { wsa_macro_set_spkr_mode(component, WSA_MACRO_SPKR_MODE_1); wsa_macro_set_spkr_gain_offset(component, WSA_MACRO_GAIN_OFFSET_M1P5_DB); } } card = rtd->card->snd_card; if (!pdata->codec_root) pdata->codec_root = snd_info_create_subdir(card->module, "codecs", card->proc_root); if (!pdata->codec_root) { dev_dbg(component->dev, "%s: Cannot create codecs module entry\n", __func__); ret = 0; goto done; } bolero_info_create_codec_entry(pdata->codec_root, component); done: return ret; } static int msm_wcn_init(struct snd_soc_pcm_runtime *rtd) { unsigned int rx_ch[WCN_CDC_SLIM_RX_CH_MAX] = {157, 158}; unsigned int tx_ch[WCN_CDC_SLIM_TX_CH_MAX] = {159, 160, 161, 162}; struct snd_soc_dai *codec_dai = rtd->codec_dai; return snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), tx_ch, ARRAY_SIZE(rx_ch), rx_ch); } static int msm_snd_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai_link *dai_link = rtd->dai_link; int ret = 0; u32 rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; u32 rx_ch_cnt = 0, tx_ch_cnt = 0; u32 user_set_tx_ch = 0; u32 rx_ch_count; if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { ret = snd_soc_dai_get_channel_map(codec_dai, &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); if (ret < 0) { pr_err("%s: failed to get codec chan map, err:%d\n", __func__, ret); goto err; } if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_5_RX) { pr_debug("%s: rx_5_ch=%d\n", __func__, slim_rx_cfg[5].channels); rx_ch_count = slim_rx_cfg[5].channels; } else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_2_RX) { pr_debug("%s: rx_2_ch=%d\n", __func__, slim_rx_cfg[2].channels); rx_ch_count = slim_rx_cfg[2].channels; } else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_6_RX) { pr_debug("%s: rx_6_ch=%d\n", __func__, slim_rx_cfg[6].channels); rx_ch_count = slim_rx_cfg[6].channels; } else { pr_debug("%s: rx_0_ch=%d\n", __func__, slim_rx_cfg[0].channels); rx_ch_count = slim_rx_cfg[0].channels; } ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, rx_ch_count, rx_ch); if (ret < 0) { pr_err("%s: failed to set cpu chan map, err:%d\n", __func__, ret); goto err; } } else { pr_debug("%s: %s_tx_dai_id_%d_ch=%d\n", __func__, codec_dai->name, codec_dai->id, user_set_tx_ch); ret = snd_soc_dai_get_channel_map(codec_dai, &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); if (ret < 0) { pr_err("%s: failed to get tx codec chan map, err:%d\n", __func__, ret); goto err; } /* For _tx1 case */ if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_0_TX) user_set_tx_ch = slim_tx_cfg[0].channels; /* For _tx3 case */ else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_1_TX) user_set_tx_ch = slim_tx_cfg[1].channels; else if (dai_link->id == MSM_BACKEND_DAI_SLIMBUS_4_TX) user_set_tx_ch = msm_vi_feed_tx_ch; else user_set_tx_ch = tx_ch_cnt; pr_debug("%s: msm_slim_0_tx_ch(%d) user_set_tx_ch(%d) tx_ch_cnt(%d), BE id (%d)\n", __func__, slim_tx_cfg[0].channels, user_set_tx_ch, tx_ch_cnt, dai_link->id); ret = snd_soc_dai_set_channel_map(cpu_dai, user_set_tx_ch, tx_ch, 0, 0); if (ret < 0) pr_err("%s: failed to set tx cpu chan map, err:%d\n", __func__, ret); } err: return ret; } static int msm_snd_auxpcm_startup(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai_link *dai_link = rtd->dai_link; ret = qcs405_send_island_vad_config(dai_link->id); if (ret) { pr_err("%s: send island/vad cfg failed, err = %d\n", __func__, ret); } return ret; } static int msm_snd_cdc_dma_startup(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai_link *dai_link = rtd->dai_link; ret = qcs405_send_island_vad_config(dai_link->id); if (ret) { pr_err("%s: send island/vad cfg failed, err = %d\n", __func__, ret); } return ret; } static int msm_snd_cdc_dma_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai_link *dai_link = rtd->dai_link; int ret = 0; u32 rx_ch_cdc_dma, tx_ch_cdc_dma; u32 rx_ch_cnt = 0, tx_ch_cnt = 0; u32 user_set_tx_ch = 0; u32 user_set_rx_ch = 0; u32 ch_id; ret = snd_soc_dai_get_channel_map(codec_dai, &tx_ch_cnt, &tx_ch_cdc_dma, &rx_ch_cnt, &rx_ch_cdc_dma); if (ret < 0) { pr_err("%s: failed to get codec chan map, err:%d\n", __func__, ret); goto err; } if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { switch (dai_link->id) { case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0: case MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1: { ch_id = msm_cdc_dma_get_idx_from_beid(dai_link->id); pr_debug("%s: id %d rx_ch=%d\n", __func__, ch_id, cdc_dma_rx_cfg[ch_id].channels); user_set_rx_ch = cdc_dma_rx_cfg[ch_id].channels; ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, user_set_rx_ch, &rx_ch_cdc_dma); if (ret < 0) { pr_err("%s: failed to set cpu chan map, err:%d\n", __func__, ret); goto err; } } break; } } else { switch (dai_link->id) { case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0: { user_set_tx_ch = msm_vi_feed_tx_ch; } break; case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1: case MSM_BACKEND_DAI_WSA_CDC_DMA_TX_2: case MSM_BACKEND_DAI_VA_CDC_DMA_TX_0: case MSM_BACKEND_DAI_VA_CDC_DMA_TX_1: { ch_id = msm_cdc_dma_get_idx_from_beid(dai_link->id); pr_debug("%s: id %d tx_ch=%d\n", __func__, ch_id, cdc_dma_tx_cfg[ch_id].channels); user_set_tx_ch = cdc_dma_tx_cfg[ch_id].channels; } break; } ret = snd_soc_dai_set_channel_map(cpu_dai, user_set_tx_ch, &tx_ch_cdc_dma, 0, 0); if (ret < 0) { pr_err("%s: failed to set cpu chan map, err:%d\n", __func__, ret); goto err; } } err: return ret; } static int msm_wcn_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai_link *dai_link = rtd->dai_link; u32 rx_ch[WCN_CDC_SLIM_RX_CH_MAX], tx_ch[WCN_CDC_SLIM_TX_CH_MAX]; u32 rx_ch_cnt = 0, tx_ch_cnt = 0; int ret; dev_dbg(rtd->dev, "%s: %s_tx_dai_id_%d\n", __func__, codec_dai->name, codec_dai->id); ret = snd_soc_dai_get_channel_map(codec_dai, &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch); if (ret) { dev_err(rtd->dev, "%s: failed to get BTFM codec chan map\n, err:%d\n", __func__, ret); goto err; } dev_dbg(rtd->dev, "%s: tx_ch_cnt(%d) BE id %d\n", __func__, tx_ch_cnt, dai_link->id); ret = snd_soc_dai_set_channel_map(cpu_dai, tx_ch_cnt, tx_ch, rx_ch_cnt, rx_ch); if (ret) dev_err(rtd->dev, "%s: failed to set cpu chan map, err:%d\n", __func__, ret); err: return ret; } static int msm_get_port_id(int be_id) { int afe_port_id; switch (be_id) { case MSM_BACKEND_DAI_PRI_MI2S_RX: afe_port_id = AFE_PORT_ID_PRIMARY_MI2S_RX; break; case MSM_BACKEND_DAI_PRI_MI2S_TX: afe_port_id = AFE_PORT_ID_PRIMARY_MI2S_TX; break; case MSM_BACKEND_DAI_SECONDARY_MI2S_RX: afe_port_id = AFE_PORT_ID_SECONDARY_MI2S_RX; break; case MSM_BACKEND_DAI_SECONDARY_MI2S_TX: afe_port_id = AFE_PORT_ID_SECONDARY_MI2S_TX; break; case MSM_BACKEND_DAI_TERTIARY_MI2S_RX: afe_port_id = AFE_PORT_ID_TERTIARY_MI2S_RX; break; case MSM_BACKEND_DAI_TERTIARY_MI2S_TX: afe_port_id = AFE_PORT_ID_TERTIARY_MI2S_TX; break; case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX: afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_RX; break; case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX: afe_port_id = AFE_PORT_ID_QUATERNARY_MI2S_TX; break; case MSM_BACKEND_DAI_QUINARY_MI2S_RX: afe_port_id = AFE_PORT_ID_QUINARY_MI2S_RX; break; case MSM_BACKEND_DAI_QUINARY_MI2S_TX: afe_port_id = AFE_PORT_ID_QUINARY_MI2S_TX; break; case MSM_BACKEND_DAI_SENARY_MI2S_RX: afe_port_id = AFE_PORT_ID_SENARY_MI2S_RX; break; case MSM_BACKEND_DAI_SENARY_MI2S_TX: afe_port_id = AFE_PORT_ID_SENARY_MI2S_TX; break; default: pr_err("%s: Invalid BE id: %d\n", __func__, be_id); afe_port_id = -EINVAL; } return afe_port_id; } static u32 get_mi2s_bits_per_sample(u32 bit_format) { u32 bit_per_sample; switch (bit_format) { case SNDRV_PCM_FORMAT_S32_LE: case SNDRV_PCM_FORMAT_S24_3LE: case SNDRV_PCM_FORMAT_S24_LE: bit_per_sample = 32; break; case SNDRV_PCM_FORMAT_S16_LE: default: bit_per_sample = 16; break; } return bit_per_sample; } static void update_mi2s_clk_val(int dai_id, int stream) { u32 bit_per_sample; if (stream == SNDRV_PCM_STREAM_PLAYBACK) { bit_per_sample = get_mi2s_bits_per_sample(mi2s_rx_cfg[dai_id].bit_format); mi2s_clk[dai_id].clk_freq_in_hz = mi2s_rx_cfg[dai_id].sample_rate * 2 * bit_per_sample; } else { bit_per_sample = get_mi2s_bits_per_sample(mi2s_tx_cfg[dai_id].bit_format); mi2s_clk[dai_id].clk_freq_in_hz = mi2s_tx_cfg[dai_id].sample_rate * 2 * bit_per_sample; } } static int msm_mi2s_set_sclk(struct snd_pcm_substream *substream, bool enable) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int port_id = 0; int index = cpu_dai->id; port_id = msm_get_port_id(rtd->dai_link->id); if (port_id < 0) { dev_err(rtd->card->dev, "%s: Invalid port_id\n", __func__); ret = port_id; goto err; } if (enable) { update_mi2s_clk_val(index, substream->stream); dev_dbg(rtd->card->dev, "%s: clock rate %ul\n", __func__, mi2s_clk[index].clk_freq_in_hz); } mi2s_clk[index].enable = enable; ret = afe_set_lpass_clock_v2(port_id, &mi2s_clk[index]); if (ret < 0) { dev_err(rtd->card->dev, "%s: afe lpass clock failed for port 0x%x , err:%d\n", __func__, port_id, ret); goto err; } err: return ret; } static int msm_tdm_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_params *params) { struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_interval *rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); if (cpu_dai->id == AFE_PORT_ID_QUATERNARY_TDM_RX) { channels->min = channels->max = tdm_rx_cfg[TDM_QUAT][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_QUAT][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_QUAT][TDM_0].sample_rate; } else if (cpu_dai->id == AFE_PORT_ID_SECONDARY_TDM_RX) { channels->min = channels->max = tdm_rx_cfg[TDM_SEC][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_SEC][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_SEC][TDM_0].sample_rate; } else if (cpu_dai->id == AFE_PORT_ID_QUINARY_TDM_RX) { channels->min = channels->max = tdm_rx_cfg[TDM_QUIN][TDM_0].channels; param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, tdm_rx_cfg[TDM_QUIN][TDM_0].bit_format); rate->min = rate->max = tdm_rx_cfg[TDM_QUIN][TDM_0].sample_rate; } else { pr_err("%s: dai id 0x%x not supported\n", __func__, cpu_dai->id); return -EINVAL; } pr_debug("%s: dai id = 0x%x channels = %d rate = %d format = 0x%x\n", __func__, cpu_dai->id, channels->max, rate->max, params_format(params)); return 0; } static int qcs405_tdm_snd_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int ret = 0; int slot_width = 32; int channels, slots = 8; unsigned int slot_mask, rate, clk_freq; unsigned int slot_offset[8] = {0, 4, 8, 12, 16, 20, 24, 28}; pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id); /* currently only supporting TDM_RX_0 and TDM_TX_0 */ switch (cpu_dai->id) { case AFE_PORT_ID_PRIMARY_TDM_RX: channels = tdm_rx_cfg[TDM_PRI][TDM_0].channels; break; case AFE_PORT_ID_SECONDARY_TDM_RX: channels = tdm_rx_cfg[TDM_SEC][TDM_0].channels; break; case AFE_PORT_ID_TERTIARY_TDM_RX: channels = tdm_rx_cfg[TDM_TERT][TDM_0].channels; break; case AFE_PORT_ID_QUATERNARY_TDM_RX: channels = tdm_rx_cfg[TDM_QUAT][TDM_0].channels; break; case AFE_PORT_ID_QUINARY_TDM_RX: channels = tdm_rx_cfg[TDM_QUIN][TDM_0].channels; break; case AFE_PORT_ID_PRIMARY_TDM_TX: channels = tdm_tx_cfg[TDM_PRI][TDM_0].channels; break; case AFE_PORT_ID_SECONDARY_TDM_TX: channels = tdm_tx_cfg[TDM_SEC][TDM_0].channels; break; case AFE_PORT_ID_TERTIARY_TDM_TX: channels = tdm_tx_cfg[TDM_TERT][TDM_0].channels; break; case AFE_PORT_ID_QUATERNARY_TDM_TX: channels = tdm_tx_cfg[TDM_QUAT][TDM_0].channels; break; case AFE_PORT_ID_QUINARY_TDM_TX: channels = tdm_tx_cfg[TDM_QUIN][TDM_0].channels; break; default: pr_err("%s: dai id 0x%x not supported\n", __func__, cpu_dai->id); return -EINVAL; } if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { /*2 slot config - bits 0 and 1 set for the first two slots */ slot_mask = 0x0000FFFF >> (16-channels); pr_debug("%s: tdm rx slot_width %d slots %d\n", __func__, slot_width, slots); ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0, slot_mask, slots, slot_width); if (ret < 0) { pr_err("%s: failed to set tdm rx slot, err:%d\n", __func__, ret); goto end; } ret = snd_soc_dai_set_channel_map(cpu_dai, 0, NULL, channels, slot_offset); if (ret < 0) { pr_err("%s: failed to set tdm rx channel map, err:%d\n", __func__, ret); goto end; } } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { /*2 slot config - bits 0 and 1 set for the first two slots */ slot_mask = 0x0000FFFF >> (16-channels); pr_debug("%s: tdm tx slot_width %d slots %d\n", __func__, slot_width, slots); ret = snd_soc_dai_set_tdm_slot(cpu_dai, slot_mask, 0, slots, slot_width); if (ret < 0) { pr_err("%s: failed to set tdm tx slot, err:%d\n", __func__, ret); goto end; } ret = snd_soc_dai_set_channel_map(cpu_dai, channels, slot_offset, 0, NULL); if (ret < 0) { pr_err("%s: failed to set tdm tx channel map, err:%d\n", __func__, ret); goto end; } } else { ret = -EINVAL; pr_err("%s: invalid use case, err:%d\n", __func__, ret); goto end; } rate = params_rate(params); clk_freq = rate * slot_width * slots; ret = snd_soc_dai_set_sysclk(cpu_dai, 0, clk_freq, SND_SOC_CLOCK_OUT); if (ret < 0) pr_err("%s: failed to set tdm clk, err:%d\n", __func__, ret); end: return ret; } static int msm_get_tdm_mode(u32 port_id) { u32 tdm_mode; switch (port_id) { case AFE_PORT_ID_PRIMARY_TDM_RX: case AFE_PORT_ID_PRIMARY_TDM_TX: tdm_mode = TDM_PRI; break; case AFE_PORT_ID_SECONDARY_TDM_RX: case AFE_PORT_ID_SECONDARY_TDM_TX: tdm_mode = TDM_SEC; break; case AFE_PORT_ID_TERTIARY_TDM_RX: case AFE_PORT_ID_TERTIARY_TDM_TX: tdm_mode = TDM_TERT; break; case AFE_PORT_ID_QUATERNARY_TDM_RX: case AFE_PORT_ID_QUATERNARY_TDM_TX: tdm_mode = TDM_QUAT; break; case AFE_PORT_ID_QUINARY_TDM_RX: case AFE_PORT_ID_QUINARY_TDM_TX: tdm_mode = TDM_QUIN; break; default: pr_err("%s: Invalid port id: %d\n", __func__, port_id); tdm_mode = -EINVAL; } return tdm_mode; } static int qcs405_tdm_snd_startup(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_card *card = rtd->card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); struct snd_soc_dai_link *dai_link = rtd->dai_link; u32 tdm_mode = msm_get_tdm_mode(cpu_dai->id); if (tdm_mode >= TDM_INTERFACE_MAX) { ret = -EINVAL; pr_err("%s: Invalid TDM interface %d\n", __func__, ret); return ret; } if (pdata->mi2s_gpio_p[tdm_mode]) { ret = msm_cdc_pinctrl_select_active_state( pdata->mi2s_gpio_p[tdm_mode]); if (ret) pr_err("%s: TDM GPIO pinctrl set active failed with %d\n", __func__, ret); } /* Enable Mic bias for TDM Mics */ if (cpu_dai->id == AFE_PORT_ID_QUINARY_TDM_TX) { if (pdata->tdm_micb_supply) { ret = regulator_set_voltage(pdata->tdm_micb_supply, pdata->tdm_micb_voltage, pdata->tdm_micb_voltage); if (ret) { pr_err("%s: Setting voltage failed, err = %d\n", __func__, ret); return ret; } ret = regulator_set_load(pdata->tdm_micb_supply, pdata->tdm_micb_current); if (ret) { pr_err("%s: Setting current failed, err = %d\n", __func__, ret); return ret; } ret = regulator_enable(pdata->tdm_micb_supply); if (ret) { pr_err("%s: regulator enable failed, err = %d\n", __func__, ret); return ret; } } } ret = qcs405_send_island_vad_config(dai_link->id); if (ret) { pr_err("%s: send island/vad cfg failed, err = %d\n", __func__, ret); return ret; } return ret; } static void qcs405_tdm_snd_shutdown(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_card *card = rtd->card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); u32 tdm_mode = msm_get_tdm_mode(cpu_dai->id); if (cpu_dai->id == AFE_PORT_ID_QUINARY_TDM_TX) { if (pdata->tdm_micb_supply) { ret = regulator_disable(pdata->tdm_micb_supply); if (ret) pr_err("%s: regulator disable failed, err = %d\n", __func__, ret); regulator_set_voltage(pdata->tdm_micb_supply, 0, pdata->tdm_micb_voltage); regulator_set_load(pdata->tdm_micb_supply, 0); } } if (pdata->mi2s_gpio_p[tdm_mode]) { ret = msm_cdc_pinctrl_select_sleep_state( pdata->mi2s_gpio_p[tdm_mode]); if (ret) pr_err("%s: TDM GPIO pinctrl set sleep failed with %d\n", __func__, ret); } } static struct snd_soc_ops qcs405_tdm_be_ops = { .hw_params = qcs405_tdm_snd_hw_params, .startup = qcs405_tdm_snd_startup, .shutdown = qcs405_tdm_snd_shutdown }; static int msm_fe_qos_prepare(struct snd_pcm_substream *substream) { cpumask_t mask; if (pm_qos_request_active(&substream->latency_pm_qos_req)) pm_qos_remove_request(&substream->latency_pm_qos_req); cpumask_clear(&mask); cpumask_set_cpu(1, &mask); /* affine to core 1 */ cpumask_set_cpu(2, &mask); /* affine to core 2 */ cpumask_copy(&substream->latency_pm_qos_req.cpus_affine, &mask); substream->latency_pm_qos_req.type = PM_QOS_REQ_AFFINE_CORES; pm_qos_add_request(&substream->latency_pm_qos_req, PM_QOS_CPU_DMA_LATENCY, MSM_LL_QOS_VALUE); return 0; } static struct snd_soc_ops msm_fe_qos_ops = { .prepare = msm_fe_qos_prepare, }; static int msm_mi2s_snd_startup(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai_link *dai_link = rtd->dai_link; int index = cpu_dai->id; unsigned int fmt = SND_SOC_DAIFMT_CBS_CFS; struct snd_soc_card *card = rtd->card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); dev_dbg(rtd->card->dev, "%s: substream = %s stream = %d, dai name %s, dai ID %d\n", __func__, substream->name, substream->stream, cpu_dai->name, cpu_dai->id); if (index < PRIM_MI2S || index >= MI2S_MAX) { ret = -EINVAL; dev_err(rtd->card->dev, "%s: CPU DAI id (%d) out of range\n", __func__, cpu_dai->id); goto err; } /* * Mutex protection in case the same MI2S * interface using for both TX and RX so * that the same clock won't be enable twice. */ mutex_lock(&mi2s_intf_conf[index].lock); if (++mi2s_intf_conf[index].ref_cnt == 1) { /* Check if msm needs to provide the clock to the interface */ if (!mi2s_intf_conf[index].msm_is_mi2s_master) { mi2s_clk[index].clk_id = mi2s_ebit_clk[index]; fmt = SND_SOC_DAIFMT_CBM_CFM; } ret = msm_mi2s_set_sclk(substream, true); if (ret < 0) { dev_err(rtd->card->dev, "%s: afe lpass clock failed to enable MI2S clock, err:%d\n", __func__, ret); goto clean_up; } ret = snd_soc_dai_set_fmt(cpu_dai, fmt); if (ret < 0) { pr_err("%s: set fmt cpu dai failed for MI2S (%d), err:%d\n", __func__, index, ret); goto clk_off; } if (pdata->mi2s_gpio_p[index]) msm_cdc_pinctrl_select_active_state( pdata->mi2s_gpio_p[index]); } ret = qcs405_send_island_vad_config(dai_link->id); if (ret) { pr_err("%s: send island/vad cfg failed, err = %d\n", __func__, ret); return ret; } clk_off: if (ret < 0) msm_mi2s_set_sclk(substream, false); clean_up: if (ret < 0) mi2s_intf_conf[index].ref_cnt--; mutex_unlock(&mi2s_intf_conf[index].lock); err: return ret; } static void msm_mi2s_snd_shutdown(struct snd_pcm_substream *substream) { int ret; struct snd_soc_pcm_runtime *rtd = substream->private_data; int index = rtd->cpu_dai->id; struct snd_soc_card *card = rtd->card; struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card); pr_debug("%s(): substream = %s stream = %d\n", __func__, substream->name, substream->stream); if (index < PRIM_MI2S || index >= MI2S_MAX) { pr_err("%s:invalid MI2S DAI(%d)\n", __func__, index); return; } mutex_lock(&mi2s_intf_conf[index].lock); if (--mi2s_intf_conf[index].ref_cnt == 0) { if (pdata->mi2s_gpio_p[index]) msm_cdc_pinctrl_select_sleep_state( pdata->mi2s_gpio_p[index]); ret = msm_mi2s_set_sclk(substream, false); if (ret < 0) pr_err("%s:clock disable failed for MI2S (%d); ret=%d\n", __func__, index, ret); } mutex_unlock(&mi2s_intf_conf[index].lock); } static int msm_spdif_set_clk(struct snd_pcm_substream *substream, bool enable) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int port_id = cpu_dai->id; struct afe_clk_set clk_cfg; clk_cfg.clk_set_minor_version = Q6AFE_LPASS_CLK_CONFIG_API_VERSION; clk_cfg.clk_attri = Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO; clk_cfg.clk_root = Q6AFE_LPASS_CLK_ROOT_DEFAULT; clk_cfg.enable = enable; /* Set core clock (based on sample rate for RX, fixed for TX) */ switch (port_id) { case AFE_PORT_ID_PRIMARY_SPDIF_RX: clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_PRI_SPDIF_OUTPUT_CORE; /* rate x 2ch x 2_for_biphase_coding x 32_bits_per_sample */ clk_cfg.clk_freq_in_hz = spdif_rx_cfg[PRIM_SPDIF_RX].sample_rate * 2 * 2 * 32; break; case AFE_PORT_ID_SECONDARY_SPDIF_RX: clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_SEC_SPDIF_OUTPUT_CORE; clk_cfg.clk_freq_in_hz = spdif_rx_cfg[SEC_SPDIF_RX].sample_rate * 2 * 2 * 32; break; case AFE_PORT_ID_PRIMARY_SPDIF_TX: clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_PRI_SPDIF_INPUT_CORE; clk_cfg.clk_freq_in_hz = SPDIF_TX_CORE_CLK_163_P84_MHZ; break; case AFE_PORT_ID_SECONDARY_SPDIF_TX: clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_SEC_SPDIF_INPUT_CORE; clk_cfg.clk_freq_in_hz = SPDIF_TX_CORE_CLK_163_P84_MHZ; break; } ret = afe_set_lpass_clock_v2(port_id, &clk_cfg); if (ret < 0) { dev_err(rtd->card->dev, "%s: afe lpass clock failed for port 0x%x , err:%d\n", __func__, port_id, ret); goto err; } /* Set NPL clock for RX in addition */ switch (port_id) { case AFE_PORT_ID_PRIMARY_SPDIF_RX: clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_PRI_SPDIF_OUTPUT_NPL; ret = afe_set_lpass_clock_v2(port_id, &clk_cfg); if (ret < 0) { dev_err(rtd->card->dev, "%s: afe NPL failed port 0x%x, err:%d\n", __func__, port_id, ret); goto err; } break; case AFE_PORT_ID_SECONDARY_SPDIF_RX: clk_cfg.clk_id = AFE_CLOCK_SET_CLOCK_ID_SEC_SPDIF_OUTPUT_NPL; ret = afe_set_lpass_clock_v2(port_id, &clk_cfg); if (ret < 0) { dev_err(rtd->card->dev, "%s: afe NPL failed for port 0x%x, err:%d\n", __func__, port_id, ret); goto err; } break; } if (enable) { dev_dbg(rtd->card->dev, "%s: clock rate %ul\n", __func__, clk_cfg.clk_freq_in_hz); } err: return ret; } static int msm_spdif_snd_startup(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int port_id = cpu_dai->id; dev_dbg(rtd->card->dev, "%s: substream = %s stream = %d, dai name %s, dai ID %d\n", __func__, substream->name, substream->stream, cpu_dai->name, cpu_dai->id); if (port_id < AFE_PORT_ID_PRIMARY_SPDIF_RX || port_id > AFE_PORT_ID_SECONDARY_SPDIF_TX) { ret = -EINVAL; dev_err(rtd->card->dev, "%s: CPU DAI id (%d) out of range\n", __func__, cpu_dai->id); goto err; } ret = msm_spdif_set_clk(substream, true); if (ret < 0) { dev_err(rtd->card->dev, "%s: afe lpass clock failed to enable (%d), err:%d\n", __func__, port_id, ret); } err: return ret; } static void msm_spdif_snd_shutdown(struct snd_pcm_substream *substream) { int ret; struct snd_soc_pcm_runtime *rtd = substream->private_data; int port_id = rtd->cpu_dai->id; pr_debug("%s(): substream = %s stream = %d\n", __func__, substream->name, substream->stream); if (port_id < AFE_PORT_ID_PRIMARY_SPDIF_RX || port_id > AFE_PORT_ID_SECONDARY_SPDIF_TX) { pr_err("%s:invalid SPDIF DAI(%d)\n", __func__, port_id); return; } ret = msm_spdif_set_clk(substream, false); if (ret < 0) pr_err("%s:clock disable failed for SPDIF (%d); ret=%d\n", __func__, port_id, ret); } static struct snd_soc_ops msm_mi2s_be_ops = { .startup = msm_mi2s_snd_startup, .shutdown = msm_mi2s_snd_shutdown, }; static struct snd_soc_ops msm_auxpcm_be_ops = { .startup = msm_snd_auxpcm_startup, }; static struct snd_soc_ops msm_cdc_dma_be_ops = { .startup = msm_snd_cdc_dma_startup, .hw_params = msm_snd_cdc_dma_hw_params, }; static struct snd_soc_ops msm_be_ops = { .hw_params = msm_snd_hw_params, }; static struct snd_soc_ops msm_wcn_ops = { .hw_params = msm_wcn_hw_params, }; static struct snd_soc_ops msm_spdif_be_ops = { .startup = msm_spdif_snd_startup, .shutdown = msm_spdif_snd_shutdown, }; /* Digital audio interface glue - connects codec <---> CPU */ static struct snd_soc_dai_link msm_common_dai_links[] = { /* FrontEnd DAI Links */ { .name = MSM_DAILINK_NAME(Media1), .stream_name = "MultiMedia1", .cpu_dai_name = "MultiMedia1", .platform_name = "msm-pcm-dsp.0", .dynamic = 1, .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA1 }, { .name = MSM_DAILINK_NAME(Media2), .stream_name = "MultiMedia2", .cpu_dai_name = "MultiMedia2", .platform_name = "msm-pcm-dsp.0", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA2, }, { .name = "VoiceMMode1", .stream_name = "VoiceMMode1", .cpu_dai_name = "VoiceMMode1", .platform_name = "msm-pcm-voice", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_VOICEMMODE1, }, { .name = "MSM VoIP", .stream_name = "VoIP", .cpu_dai_name = "VoIP", .platform_name = "msm-voip-dsp", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_VOIP, }, { .name = MSM_DAILINK_NAME(ULL), .stream_name = "MultiMedia3", .cpu_dai_name = "MultiMedia3", .platform_name = "msm-pcm-dsp.2", .dynamic = 1, .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA3, }, /* Hostless PCM purpose */ { .name = "SLIMBUS_0 Hostless", .stream_name = "SLIMBUS_0 Hostless", .cpu_dai_name = "SLIMBUS0_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, /* this dailink has playback support */ .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = "MSM AFE-PCM RX", .stream_name = "AFE-PROXY RX", .cpu_dai_name = "msm-dai-q6-dev.241", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .platform_name = "msm-pcm-afe", .dpcm_playback = 1, .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, }, { .name = "MSM AFE-PCM TX", .stream_name = "AFE-PROXY TX", .cpu_dai_name = "msm-dai-q6-dev.240", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .platform_name = "msm-pcm-afe", .dpcm_capture = 1, .ignore_suspend = 1, }, { .name = MSM_DAILINK_NAME(Compress1), .stream_name = "Compress1", .cpu_dai_name = "MultiMedia4", .platform_name = "msm-compress-dsp", .dynamic = 1, .async_ops = ASYNC_DPCM_SND_SOC_HW_PARAMS, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA4, }, { .name = "AUXPCM Hostless", .stream_name = "AUXPCM Hostless", .cpu_dai_name = "AUXPCM_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = "SLIMBUS_1 Hostless", .stream_name = "SLIMBUS_1 Hostless", .cpu_dai_name = "SLIMBUS1_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, /* this dailink has playback support */ .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = "SLIMBUS_3 Hostless", .stream_name = "SLIMBUS_3 Hostless", .cpu_dai_name = "SLIMBUS3_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, /* this dailink has playback support */ .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = "SLIMBUS_4 Hostless", .stream_name = "SLIMBUS_4 Hostless", .cpu_dai_name = "SLIMBUS4_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, /* this dailink has playback support */ .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = MSM_DAILINK_NAME(LowLatency), .stream_name = "MultiMedia5", .cpu_dai_name = "MultiMedia5", .platform_name = "msm-pcm-dsp.1", .dynamic = 1, .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, .dpcm_playback = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA5, .ops = &msm_fe_qos_ops, }, { .name = "Listen 1 Audio Service", .stream_name = "Listen 1 Audio Service", .cpu_dai_name = "LSM1", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM1, }, /* Multiple Tunnel instances */ { .name = MSM_DAILINK_NAME(Compress2), .stream_name = "Compress2", .cpu_dai_name = "MultiMedia7", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA7, }, { .name = MSM_DAILINK_NAME(MultiMedia10), .stream_name = "MultiMedia10", .cpu_dai_name = "MultiMedia10", .platform_name = "msm-pcm-dsp.1", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA10, }, { .name = MSM_DAILINK_NAME(ULL_NOIRQ), .stream_name = "MM_NOIRQ", .cpu_dai_name = "MultiMedia8", .platform_name = "msm-pcm-dsp-noirq", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA8, .ops = &msm_fe_qos_ops, }, /* HDMI Hostless */ { .name = "HDMI_RX_HOSTLESS", .stream_name = "HDMI_RX_HOSTLESS", .cpu_dai_name = "HDMI_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = "VoiceMMode2", .stream_name = "VoiceMMode2", .cpu_dai_name = "VoiceMMode2", .platform_name = "msm-pcm-voice", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_VOICEMMODE2, }, /* LSM FE */ { .name = "Listen 2 Audio Service", .stream_name = "Listen 2 Audio Service", .cpu_dai_name = "LSM2", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM2, }, { .name = "Listen 3 Audio Service", .stream_name = "Listen 3 Audio Service", .cpu_dai_name = "LSM3", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM3, }, { .name = "Listen 4 Audio Service", .stream_name = "Listen 4 Audio Service", .cpu_dai_name = "LSM4", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM4, }, { .name = "Listen 5 Audio Service", .stream_name = "Listen 5 Audio Service", .cpu_dai_name = "LSM5", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM5, }, { .name = "Listen 6 Audio Service", .stream_name = "Listen 6 Audio Service", .cpu_dai_name = "LSM6", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM6, }, { .name = "Listen 7 Audio Service", .stream_name = "Listen 7 Audio Service", .cpu_dai_name = "LSM7", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM7, }, { .name = "Listen 8 Audio Service", .stream_name = "Listen 8 Audio Service", .cpu_dai_name = "LSM8", .platform_name = "msm-lsm-client", .dynamic = 1, .dpcm_capture = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST }, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .id = MSM_FRONTEND_DAI_LSM8, }, { .name = MSM_DAILINK_NAME(Media9), .stream_name = "MultiMedia9", .cpu_dai_name = "MultiMedia9", .platform_name = "msm-pcm-dsp.0", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA9, }, { .name = MSM_DAILINK_NAME(Compress4), .stream_name = "Compress4", .cpu_dai_name = "MultiMedia11", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA11, }, { .name = MSM_DAILINK_NAME(Compress5), .stream_name = "Compress5", .cpu_dai_name = "MultiMedia12", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA12, }, { .name = MSM_DAILINK_NAME(Compress6), .stream_name = "Compress6", .cpu_dai_name = "MultiMedia13", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA13, }, { .name = MSM_DAILINK_NAME(Compress7), .stream_name = "Compress7", .cpu_dai_name = "MultiMedia14", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA14, }, { .name = MSM_DAILINK_NAME(Compress8), .stream_name = "Compress8", .cpu_dai_name = "MultiMedia15", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA15, }, { .name = MSM_DAILINK_NAME(ULL_NOIRQ_2), .stream_name = "MM_NOIRQ_2", .cpu_dai_name = "MultiMedia16", .platform_name = "msm-pcm-dsp-noirq", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dainlink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA16, }, { .name = "SLIMBUS_8 Hostless", .stream_name = "SLIMBUS8_HOSTLESS Capture", .cpu_dai_name = "SLIMBUS8_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, /* Hostless PCM purpose */ { .name = "CDC_DMA Hostless", .stream_name = "CDC_DMA Hostless", .cpu_dai_name = "CDC_DMA_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, /* this dailink has playback support */ .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, }; static struct snd_soc_dai_link msm_bolero_fe_dai_links[] = { { .name = LPASS_BE_WSA_CDC_DMA_TX_0, .stream_name = "WSA CDC DMA0 Capture", .cpu_dai_name = "msm-dai-cdc-dma-dev.45057", .platform_name = "msm-pcm-hostless", .codec_name = "bolero_codec", .codec_dai_name = "wsa_macro_vifeedback", .id = MSM_BACKEND_DAI_WSA_CDC_DMA_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ops = &msm_cdc_dma_be_ops, }, }; static struct snd_soc_dai_link msm_common_misc_fe_dai_links[] = { { .name = MSM_DAILINK_NAME(ASM Loopback), .stream_name = "MultiMedia6", .cpu_dai_name = "MultiMedia6", .platform_name = "msm-pcm-loopback", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_suspend = 1, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA6, }, { .name = "USB Audio Hostless", .stream_name = "USB Audio Hostless", .cpu_dai_name = "USBAUDIO_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = "SLIMBUS_7 Hostless", .stream_name = "SLIMBUS_7 Hostless", .cpu_dai_name = "SLIMBUS7_HOSTLESS", .platform_name = "msm-pcm-hostless", .dynamic = 1, .dpcm_capture = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, .ignore_suspend = 1, .ignore_pmdown_time = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", }, { .name = MSM_DAILINK_NAME(Compr Capture2), .stream_name = "Compr Capture2", .cpu_dai_name = "MultiMedia18", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA18, }, { .name = MSM_DAILINK_NAME(Transcode Loopback Playback), .stream_name = "Transcode Loopback Playback", .cpu_dai_name = "MultiMedia26", .platform_name = "msm-transcode-loopback", .dynamic = 1, .dpcm_playback = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, /* this dailink has playback support */ .id = MSM_FRONTEND_DAI_MULTIMEDIA26, }, { .name = MSM_DAILINK_NAME(Transcode Loopback Capture), .stream_name = "Transcode Loopback Capture", .cpu_dai_name = "MultiMedia27", .platform_name = "msm-transcode-loopback", .dynamic = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA27, }, { .name = MSM_DAILINK_NAME(Compr Capture3), .stream_name = "Compr Capture3", .cpu_dai_name = "MultiMedia19", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA19, }, { .name = MSM_DAILINK_NAME(Compr Capture4), .stream_name = "Compr Capture4", .cpu_dai_name = "MultiMedia28", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA28, }, { .name = MSM_DAILINK_NAME(Compr Capture5), .stream_name = "Compr Capture5", .cpu_dai_name = "MultiMedia29", .platform_name = "msm-compress-dsp", .dynamic = 1, .dpcm_capture = 1, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA29, }, }; static struct snd_soc_dai_link msm_common_be_dai_links[] = { /* Backend AFE DAI Links */ { .name = LPASS_BE_AFE_PCM_RX, .stream_name = "AFE Playback", .cpu_dai_name = "msm-dai-q6-dev.224", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_AFE_PCM_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_AFE_PCM_TX, .stream_name = "AFE Capture", .cpu_dai_name = "msm-dai-q6-dev.225", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_AFE_PCM_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, }, /* Incall Record Uplink BACK END DAI Link */ { .name = LPASS_BE_INCALL_RECORD_TX, .stream_name = "Voice Uplink Capture", .cpu_dai_name = "msm-dai-q6-dev.32772", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_INCALL_RECORD_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, }, /* Incall Record Downlink BACK END DAI Link */ { .name = LPASS_BE_INCALL_RECORD_RX, .stream_name = "Voice Downlink Capture", .cpu_dai_name = "msm-dai-q6-dev.32771", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_INCALL_RECORD_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, }, /* Incall Music BACK END DAI Link */ { .name = LPASS_BE_VOICE_PLAYBACK_TX, .stream_name = "Voice Farend Playback", .cpu_dai_name = "msm-dai-q6-dev.32773", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, /* Incall Music 2 BACK END DAI Link */ { .name = LPASS_BE_VOICE2_PLAYBACK_TX, .stream_name = "Voice2 Farend Playback", .cpu_dai_name = "msm-dai-q6-dev.32770", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_USB_AUDIO_RX, .stream_name = "USB Audio Playback", .cpu_dai_name = "msm-dai-q6-dev.28672", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_USB_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_USB_AUDIO_TX, .stream_name = "USB Audio Capture", .cpu_dai_name = "msm-dai-q6-dev.28673", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_USB_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, }, { .name = LPASS_BE_PRI_TDM_RX_0, .stream_name = "Primary TDM0 Playback", .cpu_dai_name = "msm-dai-q6-tdm.36864", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_PRI_TDM_RX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_PRI_TDM_TX_0, .stream_name = "Primary TDM0 Capture", .cpu_dai_name = "msm-dai-q6-tdm.36865", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_PRI_TDM_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SEC_TDM_RX_0, .stream_name = "Secondary TDM0 Playback", .cpu_dai_name = "msm-dai-q6-tdm.36880", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SEC_TDM_RX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_SEC_TDM_TX_0, .stream_name = "Secondary TDM0 Capture", .cpu_dai_name = "msm-dai-q6-tdm.36881", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SEC_TDM_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_TERT_TDM_RX_0, .stream_name = "Tertiary TDM0 Playback", .cpu_dai_name = "msm-dai-q6-tdm.36896", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_TERT_TDM_RX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_TERT_TDM_TX_0, .stream_name = "Tertiary TDM0 Capture", .cpu_dai_name = "msm-dai-q6-tdm.36897", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_TERT_TDM_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_QUAT_TDM_RX_0, .stream_name = "Quaternary TDM0 Playback", .cpu_dai_name = "msm-dai-q6-tdm.36912", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_QUAT_TDM_RX_0, .be_hw_params_fixup = msm_tdm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_QUAT_TDM_TX_0, .stream_name = "Quaternary TDM0 Capture", .cpu_dai_name = "msm-dai-q6-tdm.36913", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_QUAT_TDM_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_QUIN_TDM_RX_0, .stream_name = "Quinary TDM0 Playback", .cpu_dai_name = "msm-dai-q6-tdm.36928", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_QUIN_TDM_RX_0, .be_hw_params_fixup = msm_tdm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_QUIN_TDM_TX_0, .stream_name = "Quinary TDM0 Capture", .cpu_dai_name = "msm-dai-q6-tdm.36929", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_QUIN_TDM_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &qcs405_tdm_be_ops, .ignore_suspend = 1, }, }; static struct snd_soc_dai_link msm_tasha_be_dai_links[] = { { .name = LPASS_BE_SLIMBUS_0_RX, .stream_name = "Slimbus Playback", .cpu_dai_name = "msm-dai-q6-dev.16384", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_mix_rx1", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_0_RX, .init = &msm_audrx_init, .be_hw_params_fixup = msm_be_hw_params_fixup, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_be_ops, }, { .name = LPASS_BE_SLIMBUS_0_TX, .stream_name = "Slimbus Capture", .cpu_dai_name = "msm-dai-q6-dev.16385", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_tx1", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SLIMBUS_0_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ops = &msm_be_ops, }, { .name = LPASS_BE_SLIMBUS_1_RX, .stream_name = "Slimbus1 Playback", .cpu_dai_name = "msm-dai-q6-dev.16386", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_mix_rx1", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_1_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_1_TX, .stream_name = "Slimbus1 Capture", .cpu_dai_name = "msm-dai-q6-dev.16387", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_tx3", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SLIMBUS_1_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_2_RX, .stream_name = "Slimbus2 Playback", .cpu_dai_name = "msm-dai-q6-dev.16388", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_rx2", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_2_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_3_RX, .stream_name = "Slimbus3 Playback", .cpu_dai_name = "msm-dai-q6-dev.16390", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_mix_rx1", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_3_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_3_TX, .stream_name = "Slimbus3 Capture", .cpu_dai_name = "msm-dai-q6-dev.16391", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_tx1", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SLIMBUS_3_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_4_RX, .stream_name = "Slimbus4 Playback", .cpu_dai_name = "msm-dai-q6-dev.16392", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_mix_rx1", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_4_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_5_RX, .stream_name = "Slimbus5 Playback", .cpu_dai_name = "msm-dai-q6-dev.16394", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_rx3", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_5_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_6_RX, .stream_name = "Slimbus6 Playback", .cpu_dai_name = "msm-dai-q6-dev.16396", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_rx4", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_6_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, /* Slimbus VI Recording */ { .name = LPASS_BE_SLIMBUS_TX_VI, .stream_name = "Slimbus4 Capture", .cpu_dai_name = "msm-dai-q6-dev.16393", .platform_name = "msm-pcm-routing", .codec_name = "tasha_codec", .codec_dai_name = "tasha_vifeedback", .id = MSM_BACKEND_DAI_SLIMBUS_4_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_be_ops, .ignore_suspend = 1, .no_pcm = 1, .dpcm_capture = 1, .ignore_pmdown_time = 1, }, }; static struct snd_soc_dai_link msm_wcn_be_dai_links[] = { { .name = LPASS_BE_SLIMBUS_7_RX, .stream_name = "Slimbus7 Playback", .cpu_dai_name = "msm-dai-q6-dev.16398", .platform_name = "msm-pcm-routing", .codec_name = "btfmslim_slave", /* BT codec driver determines capabilities based on * dai name, bt codecdai name should always contains * supported usecase information */ .codec_dai_name = "btfm_bt_sco_a2dp_slim_rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SLIMBUS_7_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_wcn_ops, /* dai link has playback support */ .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_7_TX, .stream_name = "Slimbus7 Capture", .cpu_dai_name = "msm-dai-q6-dev.16399", .platform_name = "msm-pcm-routing", .codec_name = "btfmslim_slave", .codec_dai_name = "btfm_bt_sco_slim_tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SLIMBUS_7_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_wcn_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_8_TX, .stream_name = "Slimbus8 Capture", .cpu_dai_name = "msm-dai-q6-dev.16401", .platform_name = "msm-pcm-routing", .codec_name = "btfmslim_slave", .codec_dai_name = "btfm_fm_slim_tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SLIMBUS_8_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .init = &msm_wcn_init, .ops = &msm_wcn_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SLIMBUS_9_TX, .stream_name = "Slimbus9 Capture", .cpu_dai_name = "msm-dai-q6-dev.16403", .platform_name = "msm-pcm-routing", .codec_name = "btfmslim_slave", .codec_dai_name = "btfm_bt_split_a2dp_slim_tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SLIMBUS_9_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_wcn_ops, .ignore_suspend = 1, }, }; static struct snd_soc_dai_link msm_mi2s_be_dai_links[] = { { .name = LPASS_BE_PRI_MI2S_RX, .stream_name = "Primary MI2S Playback", .cpu_dai_name = "msm-dai-q6-mi2s.0", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_PRI_MI2S_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_PRI_MI2S_TX, .stream_name = "Primary MI2S Capture", .cpu_dai_name = "msm-dai-q6-mi2s.0", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_PRI_MI2S_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SEC_MI2S_RX, .stream_name = "Secondary MI2S Playback", .cpu_dai_name = "msm-dai-q6-mi2s.1", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SECONDARY_MI2S_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_SEC_MI2S_TX, .stream_name = "Secondary MI2S Capture", .cpu_dai_name = "msm-dai-q6-mi2s.1", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SECONDARY_MI2S_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_TERT_MI2S_RX, .stream_name = "Tertiary MI2S Playback", .cpu_dai_name = "msm-dai-q6-mi2s.2", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_TERTIARY_MI2S_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_TERT_MI2S_TX, .stream_name = "Tertiary MI2S Capture", .cpu_dai_name = "msm-dai-q6-mi2s.2", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_TERTIARY_MI2S_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_QUAT_MI2S_RX, .stream_name = "Quaternary MI2S Playback", .cpu_dai_name = "msm-dai-q6-mi2s.3", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_QUATERNARY_MI2S_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_QUAT_MI2S_TX, .stream_name = "Quaternary MI2S Capture", .cpu_dai_name = "msm-dai-q6-mi2s.3", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_QUATERNARY_MI2S_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_QUIN_MI2S_RX, .stream_name = "Quinary MI2S Playback", .cpu_dai_name = "msm-dai-q6-mi2s.4", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_QUINARY_MI2S_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_QUIN_MI2S_TX, .stream_name = "Quinary MI2S Capture", .cpu_dai_name = "msm-dai-q6-mi2s.4", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_QUINARY_MI2S_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_mi2s_be_ops, .ignore_suspend = 1, }, }; static struct snd_soc_dai_link msm_auxpcm_be_dai_links[] = { /* Primary AUX PCM Backend DAI Links */ { .name = LPASS_BE_AUXPCM_RX, .stream_name = "AUX PCM Playback", .cpu_dai_name = "msm-dai-q6-auxpcm.1", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_AUXPCM_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_AUXPCM_TX, .stream_name = "AUX PCM Capture", .cpu_dai_name = "msm-dai-q6-auxpcm.1", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_AUXPCM_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_suspend = 1, }, /* Secondary AUX PCM Backend DAI Links */ { .name = LPASS_BE_SEC_AUXPCM_RX, .stream_name = "Sec AUX PCM Playback", .cpu_dai_name = "msm-dai-q6-auxpcm.2", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SEC_AUXPCM_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_SEC_AUXPCM_TX, .stream_name = "Sec AUX PCM Capture", .cpu_dai_name = "msm-dai-q6-auxpcm.2", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SEC_AUXPCM_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_suspend = 1, }, /* Tertiary AUX PCM Backend DAI Links */ { .name = LPASS_BE_TERT_AUXPCM_RX, .stream_name = "Tert AUX PCM Playback", .cpu_dai_name = "msm-dai-q6-auxpcm.3", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_TERT_AUXPCM_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_TERT_AUXPCM_TX, .stream_name = "Tert AUX PCM Capture", .cpu_dai_name = "msm-dai-q6-auxpcm.3", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_TERT_AUXPCM_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_suspend = 1, }, /* Quaternary AUX PCM Backend DAI Links */ { .name = LPASS_BE_QUAT_AUXPCM_RX, .stream_name = "Quat AUX PCM Playback", .cpu_dai_name = "msm-dai-q6-auxpcm.4", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_QUAT_AUXPCM_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_QUAT_AUXPCM_TX, .stream_name = "Quat AUX PCM Capture", .cpu_dai_name = "msm-dai-q6-auxpcm.4", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_QUAT_AUXPCM_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_suspend = 1, }, /* Quinary AUX PCM Backend DAI Links */ { .name = LPASS_BE_QUIN_AUXPCM_RX, .stream_name = "Quin AUX PCM Playback", .cpu_dai_name = "msm-dai-q6-auxpcm.5", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_QUIN_AUXPCM_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, { .name = LPASS_BE_QUIN_AUXPCM_TX, .stream_name = "Quin AUX PCM Capture", .cpu_dai_name = "msm-dai-q6-auxpcm.5", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_QUIN_AUXPCM_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_auxpcm_be_ops, .ignore_suspend = 1, }, }; static struct snd_soc_dai_link msm_wsa_cdc_dma_be_dai_links[] = { /* WSA CDC DMA Backend DAI Links */ { .name = LPASS_BE_WSA_CDC_DMA_RX_0, .stream_name = "WSA CDC DMA0 Playback", .cpu_dai_name = "msm-dai-cdc-dma-dev.45056", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "wsa_macro_rx1", .no_pcm = 1, .dpcm_playback = 1, .init = &msm_wsa_cdc_dma_init, .id = MSM_BACKEND_DAI_WSA_CDC_DMA_RX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, { .name = LPASS_BE_WSA_CDC_DMA_RX_1, .stream_name = "WSA CDC DMA1 Playback", .cpu_dai_name = "msm-dai-cdc-dma-dev.45058", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "wsa_macro_rx_mix", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_WSA_CDC_DMA_RX_1, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_pmdown_time = 1, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, { .name = LPASS_BE_WSA_CDC_DMA_TX_1, .stream_name = "WSA CDC DMA1 Capture", .cpu_dai_name = "msm-dai-cdc-dma-dev.45059", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "wsa_macro_echo", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_WSA_CDC_DMA_TX_1, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, }; static struct snd_soc_dai_link msm_va_cdc_dma_be_dai_links[] = { { .name = LPASS_BE_VA_CDC_DMA_TX_0, .stream_name = "VA CDC DMA0 Capture", .cpu_dai_name = "msm-dai-cdc-dma-dev.45089", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "va_macro_tx1", .no_pcm = 1, .dpcm_capture = 1, .init = &msm_va_cdc_dma_init, .id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, { .name = LPASS_BE_VA_CDC_DMA_TX_1, .stream_name = "VA CDC DMA1 Capture", .cpu_dai_name = "msm-dai-cdc-dma-dev.45091", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "va_macro_tx2", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_1, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, }; static struct snd_soc_dai_link msm_spdif_be_dai_links[] = { { .name = LPASS_BE_PRI_SPDIF_RX, .stream_name = "Primary SPDIF Playback", .cpu_dai_name = "msm-dai-q6-spdif.20480", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_PRI_SPDIF_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_spdif_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_PRI_SPDIF_TX, .stream_name = "Primary SPDIF Capture", .cpu_dai_name = "msm-dai-q6-spdif.20481", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_PRI_SPDIF_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_spdif_be_ops, .ignore_suspend = 1, }, { .name = LPASS_BE_SEC_SPDIF_RX, .stream_name = "Secondary SPDIF Playback", .cpu_dai_name = "msm-dai-q6-spdif.20482", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-rx", .no_pcm = 1, .dpcm_playback = 1, .id = MSM_BACKEND_DAI_SEC_SPDIF_RX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_spdif_be_ops, .ignore_suspend = 1, .ignore_pmdown_time = 1, }, { .name = LPASS_BE_SEC_SPDIF_TX, .stream_name = "Secondary SPDIF Capture", .cpu_dai_name = "msm-dai-q6-spdif.20483", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_SEC_SPDIF_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ops = &msm_spdif_be_ops, .ignore_suspend = 1, }, }; static struct snd_soc_dai_link msm_afe_rxtx_lb_be_dai_link[] = { { .name = LPASS_BE_AFE_LOOPBACK_TX, .stream_name = "AFE Loopback Capture", .cpu_dai_name = "msm-dai-q6-dev.24577", .platform_name = "msm-pcm-routing", .codec_name = "msm-stub-codec.1", .codec_dai_name = "msm-stub-tx", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_AFE_LOOPBACK_TX, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_pmdown_time = 1, .ignore_suspend = 1, }, }; static struct snd_soc_dai_link msm_qcs405_dai_links[ ARRAY_SIZE(msm_common_dai_links) + ARRAY_SIZE(msm_common_misc_fe_dai_links) + ARRAY_SIZE(msm_common_be_dai_links) + ARRAY_SIZE(msm_tasha_be_dai_links) + ARRAY_SIZE(msm_wcn_be_dai_links) + ARRAY_SIZE(msm_mi2s_be_dai_links) + ARRAY_SIZE(msm_auxpcm_be_dai_links) + ARRAY_SIZE(msm_va_cdc_dma_be_dai_links) + ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links) + ARRAY_SIZE(msm_bolero_fe_dai_links) + ARRAY_SIZE(msm_spdif_be_dai_links) + ARRAY_SIZE(msm_afe_rxtx_lb_be_dai_link)]; static int msm_snd_card_tasha_late_probe(struct snd_soc_card *card) { int ret = 0; ret = audio_notifier_register("qcs405", AUDIO_NOTIFIER_ADSP_DOMAIN, &service_nb); if (ret < 0) pr_err("%s: Audio notifier register failed ret = %d\n", __func__, ret); return ret; } static int msm_snd_vad_cfg_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { int ret = 0; int port_id; uint32_t vad_enable = ucontrol->value.integer.value[0]; uint32_t preroll_config = ucontrol->value.integer.value[1]; uint32_t vad_intf = ucontrol->value.integer.value[2]; if ((preroll_config < 0) || (preroll_config > 1000) || (vad_enable < 0) || (vad_enable > 1) || (vad_intf > MSM_BACKEND_DAI_MAX)) { pr_err("%s: Invalid arguments\n", __func__); ret = -EINVAL; goto done; } pr_debug("%s: vad_enable=%d preroll_config=%d vad_intf=%d\n", __func__, vad_enable, preroll_config, vad_intf); ret = msm_island_vad_get_portid_from_beid(vad_intf, &port_id); if (ret) { pr_err("%s: Invalid vad interface\n", __func__); goto done; } afe_set_vad_cfg(vad_enable, preroll_config, port_id); done: return ret; } static int msm_snd_card_codec_late_probe(struct snd_soc_card *card) { int ret = 0; uint32_t tasha_codec = 0; ret = afe_cal_init_hwdep(card); if (ret) { dev_err(card->dev, "afe cal hwdep init failed (%d)\n", ret); ret = 0; } /* tasha late probe when it is present */ ret = of_property_read_u32(card->dev->of_node, "qcom,tasha-codec", &tasha_codec); if (ret) { dev_err(card->dev, "%s: No DT match tasha codec\n", __func__); ret = 0; } else { if (tasha_codec) { ret = msm_snd_card_tasha_late_probe(card); if (ret) dev_err(card->dev, "%s: tasha late probe err\n", __func__); } } return ret; } struct snd_soc_card snd_soc_card_qcs405_msm = { .name = "qcs405-snd-card", .controls = msm_snd_controls, .num_controls = ARRAY_SIZE(msm_snd_controls), .late_probe = msm_snd_card_codec_late_probe, }; static int msm_populate_dai_link_component_of_node( struct snd_soc_card *card) { int i, index, ret = 0; struct device *cdev = card->dev; struct snd_soc_dai_link *dai_link = card->dai_link; struct device_node *np; if (!cdev) { pr_err("%s: Sound card device memory NULL\n", __func__); return -ENODEV; } for (i = 0; i < card->num_links; i++) { if (dai_link[i].platform_of_node && dai_link[i].cpu_of_node) continue; /* populate platform_of_node for snd card dai links */ if (dai_link[i].platform_name && !dai_link[i].platform_of_node) { index = of_property_match_string(cdev->of_node, "asoc-platform-names", dai_link[i].platform_name); if (index < 0) { pr_err("%s: No match found for platform name: %s\n", __func__, dai_link[i].platform_name); ret = index; goto err; } np = of_parse_phandle(cdev->of_node, "asoc-platform", index); if (!np) { pr_err("%s: retrieving phandle for platform %s, index %d failed\n", __func__, dai_link[i].platform_name, index); ret = -ENODEV; goto err; } dai_link[i].platform_of_node = np; dai_link[i].platform_name = NULL; } /* populate cpu_of_node for snd card dai links */ if (dai_link[i].cpu_dai_name && !dai_link[i].cpu_of_node) { index = of_property_match_string(cdev->of_node, "asoc-cpu-names", dai_link[i].cpu_dai_name); if (index >= 0) { np = of_parse_phandle(cdev->of_node, "asoc-cpu", index); if (!np) { pr_err("%s: retrieving phandle for cpu dai %s failed\n", __func__, dai_link[i].cpu_dai_name); ret = -ENODEV; goto err; } dai_link[i].cpu_of_node = np; dai_link[i].cpu_dai_name = NULL; } } /* populate codec_of_node for snd card dai links */ if (dai_link[i].codec_name && !dai_link[i].codec_of_node) { index = of_property_match_string(cdev->of_node, "asoc-codec-names", dai_link[i].codec_name); if (index < 0) continue; np = of_parse_phandle(cdev->of_node, "asoc-codec", index); if (!np) { pr_err("%s: retrieving phandle for codec %s failed\n", __func__, dai_link[i].codec_name); ret = -ENODEV; goto err; } dai_link[i].codec_of_node = np; dai_link[i].codec_name = NULL; } } err: return ret; } static struct snd_soc_dai_link msm_stub_fe_dai_links[] = { /* FrontEnd DAI Links */ { .name = "MSMSTUB Media1", .stream_name = "MultiMedia1", .cpu_dai_name = "MultiMedia1", .platform_name = "msm-pcm-dsp.0", .dynamic = 1, .async_ops = ASYNC_DPCM_SND_SOC_PREPARE, .dpcm_playback = 1, .dpcm_capture = 1, .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .codec_dai_name = "snd-soc-dummy-dai", .codec_name = "snd-soc-dummy", .ignore_suspend = 1, /* this dainlink has playback support */ .ignore_pmdown_time = 1, .id = MSM_FRONTEND_DAI_MULTIMEDIA1 }, }; static struct snd_soc_dai_link msm_stub_be_dai_links[] = { /* Backend DAI Links */ { .name = LPASS_BE_VA_CDC_DMA_TX_0, .stream_name = "VA CDC DMA0 Capture", .cpu_dai_name = "msm-dai-cdc-dma-dev.45089", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "va_macro_tx1", .no_pcm = 1, .dpcm_capture = 1, .init = &msm_va_cdc_dma_init, .id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_0, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, { .name = LPASS_BE_VA_CDC_DMA_TX_1, .stream_name = "VA CDC DMA1 Capture", .cpu_dai_name = "msm-dai-cdc-dma-dev.45091", .platform_name = "msm-pcm-routing", .codec_name = "bolero_codec", .codec_dai_name = "va_macro_tx2", .no_pcm = 1, .dpcm_capture = 1, .id = MSM_BACKEND_DAI_VA_CDC_DMA_TX_1, .be_hw_params_fixup = msm_be_hw_params_fixup, .ignore_suspend = 1, .ops = &msm_cdc_dma_be_ops, }, }; static struct snd_soc_dai_link msm_stub_dai_links[ ARRAY_SIZE(msm_stub_fe_dai_links) + ARRAY_SIZE(msm_stub_be_dai_links)]; struct snd_soc_card snd_soc_card_stub_msm = { .name = "qcs405-stub-snd-card", }; static const struct of_device_id qcs405_asoc_machine_of_match[] = { { .compatible = "qcom,qcs405-asoc-snd", .data = "codec"}, { .compatible = "qcom,qcs405-asoc-snd-stub", .data = "stub_codec"}, {}, }; static struct snd_soc_card *populate_snd_card_dailinks(struct device *dev) { struct snd_soc_card *card = NULL; struct snd_soc_dai_link *dailink; int total_links = 0; uint32_t tasha_codec = 0, auxpcm_audio_intf = 0; uint32_t va_bolero_codec = 0, wsa_bolero_codec = 0, mi2s_audio_intf = 0; uint32_t spdif_audio_intf = 0, wcn_audio_intf = 0; uint32_t afe_loopback_intf = 0; const struct of_device_id *match; char __iomem *spdif_cfg, *spdif_pin_ctl; int rc = 0; match = of_match_node(qcs405_asoc_machine_of_match, dev->of_node); if (!match) { dev_err(dev, "%s: No DT match found for sound card\n", __func__); return NULL; } if (!strcmp(match->data, "codec")) { card = &snd_soc_card_qcs405_msm; memcpy(msm_qcs405_dai_links + total_links, msm_common_dai_links, sizeof(msm_common_dai_links)); total_links += ARRAY_SIZE(msm_common_dai_links); rc = of_property_read_u32(dev->of_node, "qcom,wsa-bolero-codec", &wsa_bolero_codec); if (rc) { dev_dbg(dev, "%s: No DT match WSA Macro codec\n", __func__); } else { if (wsa_bolero_codec) { dev_dbg(dev, "%s(): WSA macro in bolero codec present\n", __func__); memcpy(msm_qcs405_dai_links + total_links, msm_bolero_fe_dai_links, sizeof(msm_bolero_fe_dai_links)); total_links += ARRAY_SIZE(msm_bolero_fe_dai_links); } } memcpy(msm_qcs405_dai_links + total_links, msm_common_misc_fe_dai_links, sizeof(msm_common_misc_fe_dai_links)); total_links += ARRAY_SIZE(msm_common_misc_fe_dai_links); memcpy(msm_qcs405_dai_links + total_links, msm_common_be_dai_links, sizeof(msm_common_be_dai_links)); total_links += ARRAY_SIZE(msm_common_be_dai_links); rc = of_property_read_u32(dev->of_node, "qcom,tasha-codec", &tasha_codec); if (rc) { dev_dbg(dev, "%s: No DT match tasha codec\n", __func__); } else { if (tasha_codec) { memcpy(msm_qcs405_dai_links + total_links, msm_tasha_be_dai_links, sizeof(msm_tasha_be_dai_links)); total_links += ARRAY_SIZE(msm_tasha_be_dai_links); } } rc = of_property_read_u32(dev->of_node, "qcom,va-bolero-codec", &va_bolero_codec); if (rc) { dev_dbg(dev, "%s: No DT match VA Macro codec\n", __func__); } else { if (va_bolero_codec) { dev_dbg(dev, "%s(): VA macro in bolero codec present\n", __func__); memcpy(msm_qcs405_dai_links + total_links, msm_va_cdc_dma_be_dai_links, sizeof(msm_va_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_va_cdc_dma_be_dai_links); } } if (wsa_bolero_codec) { dev_dbg(dev, "%s(): WSAmacro in bolero codec present\n", __func__); memcpy(msm_qcs405_dai_links + total_links, msm_wsa_cdc_dma_be_dai_links, sizeof(msm_wsa_cdc_dma_be_dai_links)); total_links += ARRAY_SIZE(msm_wsa_cdc_dma_be_dai_links); } rc = of_property_read_u32(dev->of_node, "qcom,mi2s-audio-intf", &mi2s_audio_intf); if (rc) { dev_dbg(dev, "%s: No DT match MI2S audio interface\n", __func__); } else { if (mi2s_audio_intf) { memcpy(msm_qcs405_dai_links + total_links, msm_mi2s_be_dai_links, sizeof(msm_mi2s_be_dai_links)); total_links += ARRAY_SIZE(msm_mi2s_be_dai_links); } } rc = of_property_read_u32(dev->of_node, "qcom,auxpcm-audio-intf", &auxpcm_audio_intf); if (rc) { dev_dbg(dev, "%s: No DT match Aux PCM interface\n", __func__); } else { if (auxpcm_audio_intf) { memcpy(msm_qcs405_dai_links + total_links, msm_auxpcm_be_dai_links, sizeof(msm_auxpcm_be_dai_links)); total_links += ARRAY_SIZE(msm_auxpcm_be_dai_links); } } rc = of_property_read_u32(dev->of_node, "qcom,spdif-audio-intf", &spdif_audio_intf); if (rc) { dev_dbg(dev, "%s: No DT match SPDIF audio interface\n", __func__); } else { if (spdif_audio_intf) { memcpy(msm_qcs405_dai_links + total_links, msm_spdif_be_dai_links, sizeof(msm_spdif_be_dai_links)); total_links += ARRAY_SIZE(msm_spdif_be_dai_links); /* enable spdif coax pins */ spdif_cfg = ioremap(TLMM_EAST_SPARE, 0x4); spdif_pin_ctl = ioremap(TLMM_SPDIF_HDMI_ARC_CTL, 0x4); iowrite32(0xc0, spdif_cfg); iowrite32(0x2220, spdif_pin_ctl); } } rc = of_property_read_u32(dev->of_node, "qcom,wcn-btfm", &wcn_audio_intf); if (rc) { dev_dbg(dev, "%s: No DT match WCN audio interface\n", __func__); } else { if (wcn_audio_intf) { memcpy(msm_qcs405_dai_links + total_links, msm_wcn_be_dai_links, sizeof(msm_wcn_be_dai_links)); total_links += ARRAY_SIZE(msm_wcn_be_dai_links); } } rc = of_property_read_u32(dev->of_node, "qcom,afe-rxtx-lb", &afe_loopback_intf); if (rc) { dev_dbg(dev, "%s: No DT match AFE loopback audio interface\n", __func__); } else { if (afe_loopback_intf) { memcpy(msm_qcs405_dai_links + total_links, msm_afe_rxtx_lb_be_dai_link, sizeof(msm_afe_rxtx_lb_be_dai_link)); total_links += ARRAY_SIZE(msm_afe_rxtx_lb_be_dai_link); } } dailink = msm_qcs405_dai_links; } else if (!strcmp(match->data, "stub_codec")) { card = &snd_soc_card_stub_msm; memcpy(msm_stub_dai_links + total_links, msm_stub_fe_dai_links, sizeof(msm_stub_fe_dai_links)); total_links += ARRAY_SIZE(msm_stub_fe_dai_links); memcpy(msm_stub_dai_links + total_links, msm_stub_be_dai_links, sizeof(msm_stub_be_dai_links)); total_links += ARRAY_SIZE(msm_stub_be_dai_links); dailink = msm_stub_dai_links; } if (card) { card->dai_link = dailink; card->num_links = total_links; } return card; } static int msm_wsa881x_init(struct snd_soc_component *component) { u8 spkleft_ports[WSA881X_MAX_SWR_PORTS] = {0, 1, 2, 3}; u8 spkright_ports[WSA881X_MAX_SWR_PORTS] = {0, 1, 2, 3}; u8 spkleft_port_types[WSA881X_MAX_SWR_PORTS] = {SPKR_L, SPKR_L_COMP, SPKR_L_BOOST, SPKR_L_VI}; u8 spkright_port_types[WSA881X_MAX_SWR_PORTS] = {SPKR_R, SPKR_R_COMP, SPKR_R_BOOST, SPKR_R_VI}; unsigned int ch_rate[WSA881X_MAX_SWR_PORTS] = {2400, 600, 300, 1200}; unsigned int ch_mask[WSA881X_MAX_SWR_PORTS] = {0x1, 0xF, 0x3, 0x3}; struct msm_asoc_mach_data *pdata; struct snd_soc_dapm_context *dapm; int ret = 0; if (!component) { pr_err("%s component is NULL\n", __func__); return -EINVAL; } dapm = snd_soc_component_get_dapm(component); if (!strcmp(component->name_prefix, "SpkrLeft")) { dev_dbg(component->dev, "%s: setting left ch map to codec %s\n", __func__, component->name); wsa881x_set_channel_map(component, &spkleft_ports[0], WSA881X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkleft_port_types[0]); if (dapm->component) { snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft IN"); snd_soc_dapm_ignore_suspend(dapm, "SpkrLeft SPKR"); } } else if (!strcmp(component->name_prefix, "SpkrRight")) { dev_dbg(component->dev, "%s: setting right ch map to codec %s\n", __func__, component->name); wsa881x_set_channel_map(component, &spkright_ports[0], WSA881X_MAX_SWR_PORTS, &ch_mask[0], &ch_rate[0], &spkright_port_types[0]); if (dapm->component) { snd_soc_dapm_ignore_suspend(dapm, "SpkrRight IN"); snd_soc_dapm_ignore_suspend(dapm, "SpkrRight SPKR"); } } else { dev_err(component->dev, "%s: wrong codec name %s\n", __func__, component->name); ret = -EINVAL; goto err; } pdata = snd_soc_card_get_drvdata(component->card); if (pdata && pdata->codec_root) wsa881x_codec_info_create_codec_entry(pdata->codec_root, component); err: return ret; } static int msm_init_wsa_dev(struct platform_device *pdev, struct snd_soc_card *card) { struct device_node *wsa_of_node; u32 wsa_max_devs; u32 wsa_dev_cnt; int i; struct msm_wsa881x_dev_info *wsa881x_dev_info; const char *wsa_auxdev_name_prefix[1]; char *dev_name_str = NULL; int found = 0; int ret = 0; /* Get maximum WSA device count for this platform */ ret = of_property_read_u32(pdev->dev.of_node, "qcom,wsa-max-devs", &wsa_max_devs); if (ret) { dev_info(&pdev->dev, "%s: wsa-max-devs property missing in DT %s, ret = %d\n", __func__, pdev->dev.of_node->full_name, ret); card->num_aux_devs = 0; return 0; } if (wsa_max_devs == 0) { dev_warn(&pdev->dev, "%s: Max WSA devices is 0 for this target?\n", __func__); card->num_aux_devs = 0; return 0; } /* Get count of WSA device phandles for this platform */ wsa_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node, "qcom,wsa-devs", NULL); if (wsa_dev_cnt == -ENOENT) { dev_warn(&pdev->dev, "%s: No wsa device defined in DT.\n", __func__); goto err; } else if (wsa_dev_cnt <= 0) { dev_err(&pdev->dev, "%s: Error reading wsa device from DT. wsa_dev_cnt = %d\n", __func__, wsa_dev_cnt); ret = -EINVAL; goto err; } /* * Expect total phandles count to be NOT less than maximum possible * WSA count. However, if it is less, then assign same value to * max count as well. */ if (wsa_dev_cnt < wsa_max_devs) { dev_dbg(&pdev->dev, "%s: wsa_max_devs = %d cannot exceed wsa_dev_cnt = %d\n", __func__, wsa_max_devs, wsa_dev_cnt); wsa_max_devs = wsa_dev_cnt; } /* Make sure prefix string passed for each WSA device */ ret = of_property_count_strings(pdev->dev.of_node, "qcom,wsa-aux-dev-prefix"); if (ret != wsa_dev_cnt) { dev_err(&pdev->dev, "%s: expecting %d wsa prefix. Defined only %d in DT\n", __func__, wsa_dev_cnt, ret); ret = -EINVAL; goto err; } /* * Alloc mem to store phandle and index info of WSA device, if already * registered with ALSA core */ wsa881x_dev_info = devm_kcalloc(&pdev->dev, wsa_max_devs, sizeof(struct msm_wsa881x_dev_info), GFP_KERNEL); if (!wsa881x_dev_info) { ret = -ENOMEM; goto err; } /* * search and check whether all WSA devices are already * registered with ALSA core or not. If found a node, store * the node and the index in a local array of struct for later * use. */ for (i = 0; i < wsa_dev_cnt; i++) { wsa_of_node = of_parse_phandle(pdev->dev.of_node, "qcom,wsa-devs", i); if (unlikely(!wsa_of_node)) { /* we should not be here */ dev_err(&pdev->dev, "%s: wsa dev node is not present\n", __func__); ret = -EINVAL; goto err_free_dev_info; } if (soc_find_component(wsa_of_node, NULL)) { /* WSA device registered with ALSA core */ wsa881x_dev_info[found].of_node = wsa_of_node; wsa881x_dev_info[found].index = i; found++; if (found == wsa_max_devs) break; } } if (found < wsa_max_devs) { dev_err(&pdev->dev, "%s: failed to find %d components. Found only %d\n", __func__, wsa_max_devs, found); return -EPROBE_DEFER; } dev_info(&pdev->dev, "%s: found %d wsa881x devices registered with ALSA core\n", __func__, found); card->num_aux_devs = wsa_max_devs; card->num_configs = wsa_max_devs; /* Alloc array of AUX devs struct */ msm_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs, sizeof(struct snd_soc_aux_dev), GFP_KERNEL); if (!msm_aux_dev) { ret = -ENOMEM; goto err_free_dev_info; } /* Alloc array of codec conf struct */ msm_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs, sizeof(struct snd_soc_codec_conf), GFP_KERNEL); if (!msm_codec_conf) { ret = -ENOMEM; goto err_free_aux_dev; } for (i = 0; i < card->num_aux_devs; i++) { dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN, GFP_KERNEL); if (!dev_name_str) { ret = -ENOMEM; goto err_free_cdc_conf; } ret = of_property_read_string_index(pdev->dev.of_node, "qcom,wsa-aux-dev-prefix", wsa881x_dev_info[i].index, wsa_auxdev_name_prefix); if (ret) { dev_err(&pdev->dev, "%s: failed to read wsa aux dev prefix, ret = %d\n", __func__, ret); ret = -EINVAL; goto err_free_dev_name_str; } snprintf(dev_name_str, strlen("wsa881x.%d"), "wsa881x.%d", i); msm_aux_dev[i].name = dev_name_str; msm_aux_dev[i].codec_name = NULL; msm_aux_dev[i].codec_of_node = wsa881x_dev_info[i].of_node; msm_aux_dev[i].init = msm_wsa881x_init; msm_codec_conf[i].dev_name = NULL; msm_codec_conf[i].name_prefix = wsa_auxdev_name_prefix[0]; msm_codec_conf[i].of_node = wsa881x_dev_info[i].of_node; } card->codec_conf = msm_codec_conf; card->aux_dev = msm_aux_dev; return 0; err_free_dev_name_str: devm_kfree(&pdev->dev, dev_name_str); err_free_cdc_conf: devm_kfree(&pdev->dev, msm_codec_conf); err_free_aux_dev: devm_kfree(&pdev->dev, msm_aux_dev); err_free_dev_info: devm_kfree(&pdev->dev, wsa881x_dev_info); err: return ret; } static int msm_csra66x0_init(struct snd_soc_component *component) { if (!component) { pr_err("%s component is NULL\n", __func__); return -EINVAL; } return 0; } static int msm_init_csra_dev(struct platform_device *pdev, struct snd_soc_card *card) { struct device_node *csra_of_node; u32 csra_max_devs; u32 csra_dev_cnt; char *dev_name_str = NULL; struct msm_csra66x0_dev_info *csra66x0_dev_info; const char *csra_auxdev_name_prefix[1]; int i; int found = 0; int ret = 0; /* Get maximum CSRA device count for this platform */ ret = of_property_read_u32(pdev->dev.of_node, "qcom,csra-max-devs", &csra_max_devs); if (ret) { dev_info(&pdev->dev, "%s: csra-max-devs property missing in DT %s, ret = %d\n", __func__, pdev->dev.of_node->full_name, ret); card->num_aux_devs = 0; return 0; } if (csra_max_devs == 0) { dev_warn(&pdev->dev, "%s: Max CSRA devices is 0 for this target?\n", __func__); return 0; } /* Get count of CSRA device phandles for this platform */ csra_dev_cnt = of_count_phandle_with_args(pdev->dev.of_node, "qcom,csra-devs", NULL); if (csra_dev_cnt == -ENOENT) { dev_warn(&pdev->dev, "%s: No csra device defined in DT.\n", __func__); goto err; } else if (csra_dev_cnt <= 0) { dev_err(&pdev->dev, "%s: Error reading csra device from DT. csra_dev_cnt = %d\n", __func__, csra_dev_cnt); ret = -EINVAL; goto err; } /* * Expect total phandles count to be NOT less than maximum possible * CSRA count. However, if it is less, then assign same value to * max count as well. */ if (csra_dev_cnt < csra_max_devs) { dev_dbg(&pdev->dev, "%s: csra_max_devs = %d cannot exceed csra_dev_cnt = %d\n", __func__, csra_max_devs, csra_dev_cnt); csra_max_devs = csra_dev_cnt; } /* Make sure prefix string passed for each CSRA device */ ret = of_property_count_strings(pdev->dev.of_node, "qcom,csra-aux-dev-prefix"); if (ret != csra_dev_cnt) { dev_err(&pdev->dev, "%s: expecting %d csra prefix. Defined only %d in DT\n", __func__, csra_dev_cnt, ret); ret = -EINVAL; goto err; } /* * Alloc mem to store phandle and index info of CSRA device, if already * registered with ALSA core */ csra66x0_dev_info = devm_kcalloc(&pdev->dev, csra_max_devs, sizeof(struct msm_csra66x0_dev_info), GFP_KERNEL); if (!csra66x0_dev_info) { ret = -ENOMEM; goto err; } /* * search and check whether all CSRA devices are already * registered with ALSA core or not. If found a node, store * the node and the index in a local array of struct for later * use. */ for (i = 0; i < csra_dev_cnt; i++) { csra_of_node = of_parse_phandle(pdev->dev.of_node, "qcom,csra-devs", i); if (unlikely(!csra_of_node)) { /* we should not be here */ dev_err(&pdev->dev, "%s: csra dev node is not present\n", __func__); ret = -EINVAL; goto err_free_dev_info; } if (soc_find_component(csra_of_node, NULL)) { /* CSRA device registered with ALSA core */ csra66x0_dev_info[found].of_node = csra_of_node; csra66x0_dev_info[found].index = i; found++; if (found == csra_max_devs) break; } } if (found < csra_max_devs) { dev_dbg(&pdev->dev, "%s: failed to find %d components. Found only %d\n", __func__, csra_max_devs, found); return -EPROBE_DEFER; } dev_info(&pdev->dev, "%s: found %d csra66x0 devices registered with ALSA core\n", __func__, found); card->num_aux_devs = csra_max_devs; card->num_configs = csra_max_devs; /* Alloc array of AUX devs struct */ msm_aux_dev = devm_kcalloc(&pdev->dev, card->num_aux_devs, sizeof(struct snd_soc_aux_dev), GFP_KERNEL); if (!msm_aux_dev) { ret = -ENOMEM; goto err_free_dev_info; } /* Alloc array of codec conf struct */ msm_codec_conf = devm_kcalloc(&pdev->dev, card->num_aux_devs, sizeof(struct snd_soc_codec_conf), GFP_KERNEL); if (!msm_codec_conf) { ret = -ENOMEM; goto err_free_aux_dev; } for (i = 0; i < card->num_aux_devs; i++) { dev_name_str = devm_kzalloc(&pdev->dev, DEV_NAME_STR_LEN, GFP_KERNEL); if (!dev_name_str) { ret = -ENOMEM; goto err_free_cdc_conf; } ret = of_property_read_string_index(pdev->dev.of_node, "qcom,csra-aux-dev-prefix", csra66x0_dev_info[i].index, csra_auxdev_name_prefix); if (ret) { dev_err(&pdev->dev, "%s: failed to read csra aux dev prefix, ret = %d\n", __func__, ret); ret = -EINVAL; goto err_free_dev_name_str; } snprintf(dev_name_str, strlen("csra66x0.%d"), "csra66x0.%d", i); msm_aux_dev[i].name = dev_name_str; msm_aux_dev[i].codec_name = NULL; msm_aux_dev[i].codec_of_node = csra66x0_dev_info[i].of_node; msm_aux_dev[i].init = msm_csra66x0_init; /* codec specific init */ msm_codec_conf[i].dev_name = NULL; msm_codec_conf[i].name_prefix = csra_auxdev_name_prefix[0]; msm_codec_conf[i].of_node = csra66x0_dev_info[i].of_node; } card->codec_conf = msm_codec_conf; card->aux_dev = msm_aux_dev; return 0; err_free_dev_name_str: devm_kfree(&pdev->dev, dev_name_str); err_free_cdc_conf: devm_kfree(&pdev->dev, msm_codec_conf); err_free_aux_dev: devm_kfree(&pdev->dev, msm_aux_dev); err_free_dev_info: devm_kfree(&pdev->dev, csra66x0_dev_info); err: return ret; } static void msm_i2s_auxpcm_init(struct platform_device *pdev) { int count; u32 mi2s_master_slave[MI2S_MAX]; int ret; for (count = 0; count < MI2S_MAX; count++) { mutex_init(&mi2s_intf_conf[count].lock); mi2s_intf_conf[count].ref_cnt = 0; } ret = of_property_read_u32_array(pdev->dev.of_node, "qcom,msm-mi2s-master", mi2s_master_slave, MI2S_MAX); if (ret) { dev_dbg(&pdev->dev, "%s: no qcom,msm-mi2s-master in DT node\n", __func__); } else { for (count = 0; count < MI2S_MAX; count++) { mi2s_intf_conf[count].msm_is_mi2s_master = mi2s_master_slave[count]; } } } static void msm_i2s_auxpcm_deinit(void) { int count; for (count = 0; count < MI2S_MAX; count++) { mutex_destroy(&mi2s_intf_conf[count].lock); mi2s_intf_conf[count].ref_cnt = 0; mi2s_intf_conf[count].msm_is_mi2s_master = 0; } } static int msm_scan_i2c_addr(struct platform_device *pdev, uint32_t busnum, uint32_t addr) { struct i2c_adapter *adap; u8 rbuf; struct i2c_msg msg; int status = 0; adap = i2c_get_adapter(busnum); if (!adap) { dev_err(&pdev->dev, "%s: Cannot get I2C adapter %d\n", __func__, busnum); return -EBUSY; } /* to test presence, read one byte from device */ msg.addr = addr; msg.flags = I2C_M_RD; msg.len = 1; msg.buf = &rbuf; status = i2c_transfer(adap, &msg, 1); i2c_put_adapter(adap); if (status != 1) { dev_dbg(&pdev->dev, "%s: I2C read from addr 0x%02x failed\n", __func__, addr); return -ENODEV; } dev_dbg(&pdev->dev, "%s: I2C read from addr 0x%02x successful\n", __func__, addr); return 0; } static int msm_detect_ep92_dev(struct platform_device *pdev, struct snd_soc_card *card) { int i; uint32_t ep92_busnum = 0; uint32_t ep92_reg = 0; const char *ep92_name = NULL; struct snd_soc_dai_link *dai; int rc = 0; rc = of_property_read_u32(pdev->dev.of_node, "qcom,ep92-busnum", &ep92_busnum); if (rc) { dev_info(&pdev->dev, "%s: No DT match ep92-reg\n", __func__); return 0; } rc = of_property_read_u32(pdev->dev.of_node, "qcom,ep92-reg", &ep92_reg); if (rc) { dev_info(&pdev->dev, "%s: No DT match ep92-busnum\n", __func__); return 0; } rc = of_property_read_string(pdev->dev.of_node, "qcom,ep92-name", &ep92_name); if (rc) { dev_info(&pdev->dev, "%s: No DT match ep92-name\n", __func__); return 0; } /* check I2C bus for connected ep92 chip */ if (msm_scan_i2c_addr(pdev, ep92_busnum, ep92_reg) < 0) { /* check a second time after a short delay */ msleep(20); if (msm_scan_i2c_addr(pdev, ep92_busnum, ep92_reg) < 0) { dev_info(&pdev->dev, "%s: No ep92 device found\n", __func__); /* continue with snd_card registration without ep92 */ return 0; } } dev_info(&pdev->dev, "%s: ep92 device found\n", __func__); /* update codec info in MI2S dai link */ dai = &msm_mi2s_be_dai_links[0]; for (i=0; iname, LPASS_BE_SEC_MI2S_TX) == 0) { dev_dbg(&pdev->dev, "%s: Set Sec MI2S dai to ep92 codec\n", __func__); dai->codec_name = ep92_name; dai->codec_dai_name = "ep92-hdmi"; break; } dai++; } /* update codec info in SPDIF dai link */ dai = &msm_spdif_be_dai_links[0]; for (i=0; iname, LPASS_BE_SEC_SPDIF_TX) == 0) { dev_dbg(&pdev->dev, "%s: Set Sec SPDIF dai to ep92 codec\n", __func__); dai->codec_name = ep92_name; dai->codec_dai_name = "ep92-arc"; break; } dai++; } return 0; } static int msm_asoc_machine_probe(struct platform_device *pdev) { struct snd_soc_card *card; struct msm_asoc_mach_data *pdata; int ret; u32 val; const char *micb_supply_str = "tdm-vdd-micb-supply"; const char *micb_supply_str1 = "tdm-vdd-micb"; const char *micb_voltage_str = "qcom,tdm-vdd-micb-voltage"; const char *micb_current_str = "qcom,tdm-vdd-micb-current"; if (!pdev->dev.of_node) { dev_err(&pdev->dev, "No platform supplied from device tree\n"); return -EINVAL; } pdata = devm_kzalloc(&pdev->dev, sizeof(struct msm_asoc_mach_data), GFP_KERNEL); if (!pdata) return -ENOMEM; /* test for ep92 HDMI bridge and update dai links accordingly */ ret = msm_detect_ep92_dev(pdev, card); if (ret) goto err; card = populate_snd_card_dailinks(&pdev->dev); if (!card) { dev_err(&pdev->dev, "%s: Card uninitialized\n", __func__); ret = -EINVAL; goto err; } card->dev = &pdev->dev; platform_set_drvdata(pdev, card); snd_soc_card_set_drvdata(card, pdata); ret = snd_soc_of_parse_card_name(card, "qcom,model"); if (ret) { dev_err(&pdev->dev, "parse card name failed, err:%d\n", ret); goto err; } ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing"); if (ret) { dev_err(&pdev->dev, "parse audio routing failed, err:%d\n", ret); goto err; } ret = msm_populate_dai_link_component_of_node(card); if (ret) { ret = -EPROBE_DEFER; goto err; } ret = of_property_read_u32(pdev->dev.of_node, "qcom,csra-codec", &val); if (ret) { dev_info(&pdev->dev, "no 'qcom,csra-codec' in DT\n"); val = 0; } if (val) { pdata->codec_is_csra = true; mi2s_rx_cfg[PRIM_MI2S].bit_format = SNDRV_PCM_FORMAT_S24_LE; ret = msm_init_csra_dev(pdev, card); if (ret) goto err; } else { pdata->codec_is_csra = false; ret = msm_init_wsa_dev(pdev, card); if (ret) goto err; } pdata->dmic_01_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic01-gpios", 0); pdata->dmic_23_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic23-gpios", 0); pdata->dmic_45_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic45-gpios", 0); pdata->dmic_67_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,cdc-dmic67-gpios", 0); pdata->lineout_booster_gpio_p = of_parse_phandle(pdev->dev.of_node, "qcom,lineout-booster-gpio", 0); pdata->mi2s_gpio_p[PRIM_MI2S] = of_parse_phandle(pdev->dev.of_node, "qcom,pri-mi2s-gpios", 0); pdata->mi2s_gpio_p[SEC_MI2S] = of_parse_phandle(pdev->dev.of_node, "qcom,sec-mi2s-gpios", 0); pdata->mi2s_gpio_p[TERT_MI2S] = of_parse_phandle(pdev->dev.of_node, "qcom,tert-mi2s-gpios", 0); pdata->mi2s_gpio_p[QUAT_MI2S] = of_parse_phandle(pdev->dev.of_node, "qcom,quat-mi2s-gpios", 0); pdata->mi2s_gpio_p[QUIN_MI2S] = of_parse_phandle(pdev->dev.of_node, "qcom,quin-mi2s-gpios", 0); if (of_parse_phandle(pdev->dev.of_node, micb_supply_str, 0)) { pdata->tdm_micb_supply = devm_regulator_get(&pdev->dev, micb_supply_str1); if (IS_ERR(pdata->tdm_micb_supply)) { ret = PTR_ERR(pdata->tdm_micb_supply); dev_err(&pdev->dev, "%s:Failed to get micbias supply for TDM Mic %d\n", __func__, ret); } ret = of_property_read_u32(pdev->dev.of_node, micb_voltage_str, &pdata->tdm_micb_voltage); if (ret) { dev_err(&pdev->dev, "%s:Looking up %s property in node %s failed\n", __func__, micb_voltage_str, pdev->dev.of_node->full_name); } ret = of_property_read_u32(pdev->dev.of_node, micb_current_str, &pdata->tdm_micb_current); if (ret) { dev_err(&pdev->dev, "%s:Looking up %s property in node %s failed\n", __func__, micb_current_str, pdev->dev.of_node->full_name); } } ret = devm_snd_soc_register_card(&pdev->dev, card); if (ret == -EPROBE_DEFER) { if (codec_reg_done) ret = -EINVAL; goto err; } else if (ret) { dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret); goto err; } dev_info(&pdev->dev, "Sound card %s registered\n", card->name); spdev = pdev; ret = msm_mdf_mem_init(); if (ret) dev_err(&pdev->dev, "msm_mdf_mem_init failed (%d)\n", ret); msm_i2s_auxpcm_init(pdev); is_initial_boot = true; return 0; err: return ret; } static int msm_asoc_machine_remove(struct platform_device *pdev) { audio_notifier_deregister("qcs405"); msm_i2s_auxpcm_deinit(); msm_mdf_mem_deinit(); return 0; } static struct platform_driver qcs405_asoc_machine_driver = { .driver = { .name = DRV_NAME, .owner = THIS_MODULE, .pm = &snd_soc_pm_ops, .of_match_table = qcs405_asoc_machine_of_match, .suppress_bind_attrs = true, }, .probe = msm_asoc_machine_probe, .remove = msm_asoc_machine_remove, }; module_platform_driver(qcs405_asoc_machine_driver); MODULE_DESCRIPTION("ALSA SoC QCS405 Machine driver"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:" DRV_NAME); MODULE_DEVICE_TABLE(of, qcs405_asoc_machine_of_match);