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Diffstat (limited to '')
| -rw-r--r-- | sound/soc/qcom/qdsp6/q6routing.c | 1153 |
1 files changed, 1153 insertions, 0 deletions
diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c new file mode 100644 index 000000000..2026fa590 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6routing.c @@ -0,0 +1,1153 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/init.h> +#include <linux/err.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/of_platform.h> +#include <linux/bitops.h> +#include <linux/mutex.h> +#include <linux/of_device.h> +#include <linux/slab.h> +#include <sound/core.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> +#include <sound/pcm.h> +#include <sound/control.h> +#include <sound/asound.h> +#include <sound/pcm_params.h> +#include "q6afe.h" +#include "q6asm.h" +#include "q6adm.h" +#include "q6routing.h" + +#define DRV_NAME "q6routing-component" + +#define Q6ROUTING_RX_MIXERS(id) \ + SOC_SINGLE_EXT("MultiMedia1", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA1, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia2", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA2, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia3", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA3, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia4", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA4, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia5", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA5, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia6", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA6, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia7", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA7, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia8", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA8, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), + +#define Q6ROUTING_RX_DAPM_ROUTE(mix_name, s) \ + { mix_name, "MultiMedia1", "MM_DL1" }, \ + { mix_name, "MultiMedia2", "MM_DL2" }, \ + { mix_name, "MultiMedia3", "MM_DL3" }, \ + { mix_name, "MultiMedia4", "MM_DL4" }, \ + { mix_name, "MultiMedia5", "MM_DL5" }, \ + { mix_name, "MultiMedia6", "MM_DL6" }, \ + { mix_name, "MultiMedia7", "MM_DL7" }, \ + { mix_name, "MultiMedia8", "MM_DL8" }, \ + { s, NULL, mix_name } + +#define Q6ROUTING_TX_DAPM_ROUTE(mix_name) \ + { mix_name, "PRI_MI2S_TX", "PRI_MI2S_TX" }, \ + { mix_name, "SEC_MI2S_TX", "SEC_MI2S_TX" }, \ + { mix_name, "QUAT_MI2S_TX", "QUAT_MI2S_TX" }, \ + { mix_name, "TERT_MI2S_TX", "TERT_MI2S_TX" }, \ + { mix_name, "SLIMBUS_0_TX", "SLIMBUS_0_TX" }, \ + { mix_name, "SLIMBUS_1_TX", "SLIMBUS_1_TX" }, \ + { mix_name, "SLIMBUS_2_TX", "SLIMBUS_2_TX" }, \ + { mix_name, "SLIMBUS_3_TX", "SLIMBUS_3_TX" }, \ + { mix_name, "SLIMBUS_4_TX", "SLIMBUS_4_TX" }, \ + { mix_name, "SLIMBUS_5_TX", "SLIMBUS_5_TX" }, \ + { mix_name, "SLIMBUS_6_TX", "SLIMBUS_6_TX" }, \ + { mix_name, "PRIMARY_TDM_TX_0", "PRIMARY_TDM_TX_0"}, \ + { mix_name, "PRIMARY_TDM_TX_1", "PRIMARY_TDM_TX_1"}, \ + { mix_name, "PRIMARY_TDM_TX_2", "PRIMARY_TDM_TX_2"}, \ + { mix_name, "PRIMARY_TDM_TX_3", "PRIMARY_TDM_TX_3"}, \ + { mix_name, "PRIMARY_TDM_TX_4", "PRIMARY_TDM_TX_4"}, \ + { mix_name, "PRIMARY_TDM_TX_5", "PRIMARY_TDM_TX_5"}, \ + { mix_name, "PRIMARY_TDM_TX_6", "PRIMARY_TDM_TX_6"}, \ + { mix_name, "PRIMARY_TDM_TX_7", "PRIMARY_TDM_TX_7"}, \ + { mix_name, "SEC_TDM_TX_0", "SEC_TDM_TX_0"}, \ + { mix_name, "SEC_TDM_TX_1", "SEC_TDM_TX_1"}, \ + { mix_name, "SEC_TDM_TX_2", "SEC_TDM_TX_2"}, \ + { mix_name, "SEC_TDM_TX_3", "SEC_TDM_TX_3"}, \ + { mix_name, "SEC_TDM_TX_4", "SEC_TDM_TX_4"}, \ + { mix_name, "SEC_TDM_TX_5", "SEC_TDM_TX_5"}, \ + { mix_name, "SEC_TDM_TX_6", "SEC_TDM_TX_6"}, \ + { mix_name, "SEC_TDM_TX_7", "SEC_TDM_TX_7"}, \ + { mix_name, "TERT_TDM_TX_0", "TERT_TDM_TX_0"}, \ + { mix_name, "TERT_TDM_TX_1", "TERT_TDM_TX_1"}, \ + { mix_name, "TERT_TDM_TX_2", "TERT_TDM_TX_2"}, \ + { mix_name, "TERT_TDM_TX_3", "TERT_TDM_TX_3"}, \ + { mix_name, "TERT_TDM_TX_4", "TERT_TDM_TX_4"}, \ + { mix_name, "TERT_TDM_TX_5", "TERT_TDM_TX_5"}, \ + { mix_name, "TERT_TDM_TX_6", "TERT_TDM_TX_6"}, \ + { mix_name, "TERT_TDM_TX_7", "TERT_TDM_TX_7"}, \ + { mix_name, "QUAT_TDM_TX_0", "QUAT_TDM_TX_0"}, \ + { mix_name, "QUAT_TDM_TX_1", "QUAT_TDM_TX_1"}, \ + { mix_name, "QUAT_TDM_TX_2", "QUAT_TDM_TX_2"}, \ + { mix_name, "QUAT_TDM_TX_3", "QUAT_TDM_TX_3"}, \ + { mix_name, "QUAT_TDM_TX_4", "QUAT_TDM_TX_4"}, \ + { mix_name, "QUAT_TDM_TX_5", "QUAT_TDM_TX_5"}, \ + { mix_name, "QUAT_TDM_TX_6", "QUAT_TDM_TX_6"}, \ + { mix_name, "QUAT_TDM_TX_7", "QUAT_TDM_TX_7"}, \ + { mix_name, "QUIN_TDM_TX_0", "QUIN_TDM_TX_0"}, \ + { mix_name, "QUIN_TDM_TX_1", "QUIN_TDM_TX_1"}, \ + { mix_name, "QUIN_TDM_TX_2", "QUIN_TDM_TX_2"}, \ + { mix_name, "QUIN_TDM_TX_3", "QUIN_TDM_TX_3"}, \ + { mix_name, "QUIN_TDM_TX_4", "QUIN_TDM_TX_4"}, \ + { mix_name, "QUIN_TDM_TX_5", "QUIN_TDM_TX_5"}, \ + { mix_name, "QUIN_TDM_TX_6", "QUIN_TDM_TX_6"}, \ + { mix_name, "QUIN_TDM_TX_7", "QUIN_TDM_TX_7"}, \ + { mix_name, "WSA_CODEC_DMA_TX_0", "WSA_CODEC_DMA_TX_0"}, \ + { mix_name, "WSA_CODEC_DMA_TX_1", "WSA_CODEC_DMA_TX_1"}, \ + { mix_name, "WSA_CODEC_DMA_TX_2", "WSA_CODEC_DMA_TX_2"}, \ + { mix_name, "VA_CODEC_DMA_TX_0", "VA_CODEC_DMA_TX_0"}, \ + { mix_name, "VA_CODEC_DMA_TX_1", "VA_CODEC_DMA_TX_1"}, \ + { mix_name, "VA_CODEC_DMA_TX_2", "VA_CODEC_DMA_TX_2"}, \ + { mix_name, "TX_CODEC_DMA_TX_0", "TX_CODEC_DMA_TX_0"}, \ + { mix_name, "TX_CODEC_DMA_TX_1", "TX_CODEC_DMA_TX_1"}, \ + { mix_name, "TX_CODEC_DMA_TX_2", "TX_CODEC_DMA_TX_2"}, \ + { mix_name, "TX_CODEC_DMA_TX_3", "TX_CODEC_DMA_TX_3"}, \ + { mix_name, "TX_CODEC_DMA_TX_4", "TX_CODEC_DMA_TX_4"}, \ + { mix_name, "TX_CODEC_DMA_TX_5", "TX_CODEC_DMA_TX_5"} + +#define Q6ROUTING_TX_MIXERS(id) \ + SOC_SINGLE_EXT("PRI_MI2S_TX", PRIMARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_MI2S_TX", SECONDARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_MI2S_TX", TERTIARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_MI2S_TX", QUATERNARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_0_TX", SLIMBUS_0_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_1_TX", SLIMBUS_1_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_2_TX", SLIMBUS_2_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_3_TX", SLIMBUS_3_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_4_TX", SLIMBUS_4_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_5_TX", SLIMBUS_5_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SLIMBUS_6_TX", SLIMBUS_6_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_0", PRIMARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_1", PRIMARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_2", PRIMARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_3", PRIMARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_4", PRIMARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_5", PRIMARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_6", PRIMARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_7", PRIMARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_0", SECONDARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_1", SECONDARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_2", SECONDARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_3", SECONDARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_4", SECONDARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_5", SECONDARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_6", SECONDARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_7", SECONDARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_0", TERTIARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_1", TERTIARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_2", TERTIARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_3", TERTIARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_4", TERTIARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_5", TERTIARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_6", TERTIARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_7", TERTIARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_0", QUATERNARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_1", QUATERNARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_2", QUATERNARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_3", QUATERNARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_4", QUATERNARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_5", QUATERNARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_6", QUATERNARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_7", QUATERNARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_0", QUINARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_1", QUINARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_2", QUINARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_3", QUINARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_4", QUINARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_5", QUINARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_6", QUINARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_7", QUINARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("WSA_CODEC_DMA_TX_0", WSA_CODEC_DMA_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("WSA_CODEC_DMA_TX_1", WSA_CODEC_DMA_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("WSA_CODEC_DMA_TX_2", WSA_CODEC_DMA_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("VA_CODEC_DMA_TX_0", VA_CODEC_DMA_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("VA_CODEC_DMA_TX_1", VA_CODEC_DMA_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("VA_CODEC_DMA_TX_2", VA_CODEC_DMA_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TX_CODEC_DMA_TX_0", TX_CODEC_DMA_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TX_CODEC_DMA_TX_1", TX_CODEC_DMA_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TX_CODEC_DMA_TX_2", TX_CODEC_DMA_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TX_CODEC_DMA_TX_3", TX_CODEC_DMA_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TX_CODEC_DMA_TX_4", TX_CODEC_DMA_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TX_CODEC_DMA_TX_5", TX_CODEC_DMA_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), + +struct session_data { + int state; + int port_id; + int path_type; + int app_type; + int acdb_id; + int sample_rate; + int bits_per_sample; + int channels; + int perf_mode; + int numcopps; + int fedai_id; + unsigned long copp_map; + struct q6copp *copps[MAX_COPPS_PER_PORT]; +}; + +struct msm_routing_data { + struct session_data sessions[MAX_SESSIONS]; + struct session_data port_data[AFE_MAX_PORTS]; + struct device *dev; + struct mutex lock; +}; + +static struct msm_routing_data *routing_data; + +/** + * q6routing_stream_open() - Register a new stream for route setup + * + * @fedai_id: Frontend dai id. + * @perf_mode: Performance mode. + * @stream_id: ASM stream id to map. + * @stream_type: Direction of stream + * + * Return: Will be an negative on error or a zero on success. + */ +int q6routing_stream_open(int fedai_id, int perf_mode, + int stream_id, int stream_type) +{ + int j, topology, num_copps = 0; + struct route_payload payload; + struct q6copp *copp; + int copp_idx; + struct session_data *session, *pdata; + + if (!routing_data) { + pr_err("Routing driver not yet ready\n"); + return -EINVAL; + } + + session = &routing_data->sessions[stream_id - 1]; + pdata = &routing_data->port_data[session->port_id]; + + mutex_lock(&routing_data->lock); + session->fedai_id = fedai_id; + + session->path_type = pdata->path_type; + session->sample_rate = pdata->sample_rate; + session->channels = pdata->channels; + session->bits_per_sample = pdata->bits_per_sample; + + payload.num_copps = 0; /* only RX needs to use payload */ + topology = NULL_COPP_TOPOLOGY; + copp = q6adm_open(routing_data->dev, session->port_id, + session->path_type, session->sample_rate, + session->channels, topology, perf_mode, + session->bits_per_sample, 0, 0); + + if (IS_ERR_OR_NULL(copp)) { + mutex_unlock(&routing_data->lock); + return -EINVAL; + } + + copp_idx = q6adm_get_copp_id(copp); + set_bit(copp_idx, &session->copp_map); + session->copps[copp_idx] = copp; + + for_each_set_bit(j, &session->copp_map, MAX_COPPS_PER_PORT) { + payload.port_id[num_copps] = session->port_id; + payload.copp_idx[num_copps] = j; + num_copps++; + } + + if (num_copps) { + payload.num_copps = num_copps; + payload.session_id = stream_id; + q6adm_matrix_map(routing_data->dev, session->path_type, + payload, perf_mode); + } + mutex_unlock(&routing_data->lock); + + return 0; +} +EXPORT_SYMBOL_GPL(q6routing_stream_open); + +static struct session_data *get_session_from_id(struct msm_routing_data *data, + int fedai_id) +{ + int i; + + for (i = 0; i < MAX_SESSIONS; i++) { + if (fedai_id == data->sessions[i].fedai_id) + return &data->sessions[i]; + } + + return NULL; +} +/** + * q6routing_stream_close() - Deregister a stream + * + * @fedai_id: Frontend dai id. + * @stream_type: Direction of stream + * + * Return: Will be an negative on error or a zero on success. + */ +void q6routing_stream_close(int fedai_id, int stream_type) +{ + struct session_data *session; + int idx; + + session = get_session_from_id(routing_data, fedai_id); + if (!session) + return; + + for_each_set_bit(idx, &session->copp_map, MAX_COPPS_PER_PORT) { + if (session->copps[idx]) { + q6adm_close(routing_data->dev, session->copps[idx]); + session->copps[idx] = NULL; + } + } + + session->fedai_id = -1; + session->copp_map = 0; +} +EXPORT_SYMBOL_GPL(q6routing_stream_close); + +static int msm_routing_get_audio_mixer(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = + snd_soc_dapm_kcontrol_dapm(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + int session_id = mc->shift; + struct snd_soc_component *c = snd_soc_dapm_to_component(dapm); + struct msm_routing_data *priv = dev_get_drvdata(c->dev); + struct session_data *session = &priv->sessions[session_id]; + + if (session->port_id == mc->reg) + ucontrol->value.integer.value[0] = 1; + else + ucontrol->value.integer.value[0] = 0; + + return 0; +} + +static int msm_routing_put_audio_mixer(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = + snd_soc_dapm_kcontrol_dapm(kcontrol); + struct snd_soc_component *c = snd_soc_dapm_to_component(dapm); + struct msm_routing_data *data = dev_get_drvdata(c->dev); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + struct snd_soc_dapm_update *update = NULL; + int be_id = mc->reg; + int session_id = mc->shift; + struct session_data *session = &data->sessions[session_id]; + + if (ucontrol->value.integer.value[0]) { + if (session->port_id == be_id) + return 0; + + session->port_id = be_id; + snd_soc_dapm_mixer_update_power(dapm, kcontrol, 1, update); + } else { + if (session->port_id == -1 || session->port_id != be_id) + return 0; + + session->port_id = -1; + snd_soc_dapm_mixer_update_power(dapm, kcontrol, 0, update); + } + + return 1; +} + +static const struct snd_kcontrol_new hdmi_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(HDMI_RX) }; + +static const struct snd_kcontrol_new display_port_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(DISPLAY_PORT_RX) }; + +static const struct snd_kcontrol_new primary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_MI2S_RX) }; + +static const struct snd_kcontrol_new secondary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_MI2S_RX) }; + +static const struct snd_kcontrol_new quaternary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_MI2S_RX) }; + +static const struct snd_kcontrol_new tertiary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_MI2S_RX) }; + +static const struct snd_kcontrol_new slimbus_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_0_RX) }; + +static const struct snd_kcontrol_new slimbus_1_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_1_RX) }; + +static const struct snd_kcontrol_new slimbus_2_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_2_RX) }; + +static const struct snd_kcontrol_new slimbus_3_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_3_RX) }; + +static const struct snd_kcontrol_new slimbus_4_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_4_RX) }; + +static const struct snd_kcontrol_new slimbus_5_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_5_RX) }; + +static const struct snd_kcontrol_new slimbus_6_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_6_RX) }; + +static const struct snd_kcontrol_new pri_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new pri_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new pri_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new pri_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new pri_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new pri_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new pri_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new pri_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new sec_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new sec_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new sec_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new sec_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new sec_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new sec_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new sec_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new sec_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new tert_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new tert_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new tert_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new tert_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new tert_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new tert_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new tert_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new tert_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new quat_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new quat_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new quat_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new quat_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new quat_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new quat_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new quat_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new quat_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new quin_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new quin_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new quin_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new quin_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new quin_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new quin_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new quin_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new quin_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new wsa_codec_dma_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(WSA_CODEC_DMA_RX_0) }; + +static const struct snd_kcontrol_new wsa_codec_dma_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(WSA_CODEC_DMA_RX_1) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_0) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_1) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_2) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_3) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_4) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_5) }; + +static const struct snd_kcontrol_new rxcodec_dma_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_6) }; + +static const struct snd_kcontrol_new rx_codec_dma_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_7) }; + + +static const struct snd_kcontrol_new mmul1_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA1) }; + +static const struct snd_kcontrol_new mmul2_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA2) }; + +static const struct snd_kcontrol_new mmul3_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA3) }; + +static const struct snd_kcontrol_new mmul4_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA4) }; + +static const struct snd_kcontrol_new mmul5_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA5) }; + +static const struct snd_kcontrol_new mmul6_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA6) }; + +static const struct snd_kcontrol_new mmul7_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA7) }; + +static const struct snd_kcontrol_new mmul8_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA8) }; + +static const struct snd_soc_dapm_widget msm_qdsp6_widgets[] = { + /* Mixer definitions */ + SND_SOC_DAPM_MIXER("HDMI Mixer", SND_SOC_NOPM, 0, 0, + hdmi_mixer_controls, + ARRAY_SIZE(hdmi_mixer_controls)), + + SND_SOC_DAPM_MIXER("DISPLAY_PORT_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + display_port_mixer_controls, + ARRAY_SIZE(display_port_mixer_controls)), + + SND_SOC_DAPM_MIXER("SLIMBUS_0_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_rx_mixer_controls, + ARRAY_SIZE(slimbus_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_1_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_1_rx_mixer_controls, + ARRAY_SIZE(slimbus_1_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_2_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_2_rx_mixer_controls, + ARRAY_SIZE(slimbus_2_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_3_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_3_rx_mixer_controls, + ARRAY_SIZE(slimbus_3_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_4_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_4_rx_mixer_controls, + ARRAY_SIZE(slimbus_4_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_5_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_5_rx_mixer_controls, + ARRAY_SIZE(slimbus_5_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_6_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_6_rx_mixer_controls, + ARRAY_SIZE(slimbus_6_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("PRI_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + primary_mi2s_rx_mixer_controls, + ARRAY_SIZE(primary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + secondary_mi2s_rx_mixer_controls, + ARRAY_SIZE(secondary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + quaternary_mi2s_rx_mixer_controls, + ARRAY_SIZE(quaternary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + tertiary_mi2s_rx_mixer_controls, + ARRAY_SIZE(tertiary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_0_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_1_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_2_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_3_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_4_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_5_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_6_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_7_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("SEC_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_0_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_1_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_2_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_3_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_4_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_5_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_6_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_7_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("TERT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_0_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_1_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_2_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_3_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_4_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_5_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_6_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_7_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_0_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_1_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_2_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_3_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_4_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_5_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_6_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_7_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_0_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_1_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_2_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_3_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_4_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_5_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_6_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_7_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("WSA_CODEC_DMA_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + wsa_codec_dma_rx_0_mixer_controls, + ARRAY_SIZE(wsa_codec_dma_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("WSA_CODEC_DMA_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + wsa_codec_dma_rx_1_mixer_controls, + ARRAY_SIZE(wsa_codec_dma_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_0_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_1_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_2_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_3_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_4_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_5_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + rxcodec_dma_rx_6_mixer_controls, + ARRAY_SIZE(rxcodec_dma_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("RX_CODEC_DMA_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + rx_codec_dma_rx_7_mixer_controls, + ARRAY_SIZE(rx_codec_dma_rx_7_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia1 Mixer", SND_SOC_NOPM, 0, 0, + mmul1_mixer_controls, ARRAY_SIZE(mmul1_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia2 Mixer", SND_SOC_NOPM, 0, 0, + mmul2_mixer_controls, ARRAY_SIZE(mmul2_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia3 Mixer", SND_SOC_NOPM, 0, 0, + mmul3_mixer_controls, ARRAY_SIZE(mmul3_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia4 Mixer", SND_SOC_NOPM, 0, 0, + mmul4_mixer_controls, ARRAY_SIZE(mmul4_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia5 Mixer", SND_SOC_NOPM, 0, 0, + mmul5_mixer_controls, ARRAY_SIZE(mmul5_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia6 Mixer", SND_SOC_NOPM, 0, 0, + mmul6_mixer_controls, ARRAY_SIZE(mmul6_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia7 Mixer", SND_SOC_NOPM, 0, 0, + mmul7_mixer_controls, ARRAY_SIZE(mmul7_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia8 Mixer", SND_SOC_NOPM, 0, 0, + mmul8_mixer_controls, ARRAY_SIZE(mmul8_mixer_controls)), + +}; + +static const struct snd_soc_dapm_route intercon[] = { + Q6ROUTING_RX_DAPM_ROUTE("HDMI Mixer", "HDMI_RX"), + Q6ROUTING_RX_DAPM_ROUTE("DISPLAY_PORT_RX Audio Mixer", + "DISPLAY_PORT_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_0_RX Audio Mixer", "SLIMBUS_0_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_1_RX Audio Mixer", "SLIMBUS_1_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_2_RX Audio Mixer", "SLIMBUS_2_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_3_RX Audio Mixer", "SLIMBUS_3_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_4_RX Audio Mixer", "SLIMBUS_4_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_5_RX Audio Mixer", "SLIMBUS_5_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_6_RX Audio Mixer", "SLIMBUS_6_RX"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_MI2S_RX Audio Mixer", "QUAT_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_MI2S_RX Audio Mixer", "TERT_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_MI2S_RX Audio Mixer", "SEC_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("PRI_MI2S_RX Audio Mixer", "PRI_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_0 Audio Mixer", + "PRIMARY_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_1 Audio Mixer", + "PRIMARY_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_2 Audio Mixer", + "PRIMARY_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_3 Audio Mixer", + "PRIMARY_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_4 Audio Mixer", + "PRIMARY_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_5 Audio Mixer", + "PRIMARY_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_6 Audio Mixer", + "PRIMARY_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_7 Audio Mixer", + "PRIMARY_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_0 Audio Mixer", "SEC_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_1 Audio Mixer", "SEC_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_2 Audio Mixer", "SEC_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_3 Audio Mixer", "SEC_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_4 Audio Mixer", "SEC_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_5 Audio Mixer", "SEC_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_6 Audio Mixer", "SEC_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_7 Audio Mixer", "SEC_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_0 Audio Mixer", "TERT_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_1 Audio Mixer", "TERT_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_2 Audio Mixer", "TERT_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_3 Audio Mixer", "TERT_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_4 Audio Mixer", "TERT_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_5 Audio Mixer", "TERT_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_6 Audio Mixer", "TERT_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_7 Audio Mixer", "TERT_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_0 Audio Mixer", "QUAT_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_1 Audio Mixer", "QUAT_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_2 Audio Mixer", "QUAT_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_3 Audio Mixer", "QUAT_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_4 Audio Mixer", "QUAT_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_5 Audio Mixer", "QUAT_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_6 Audio Mixer", "QUAT_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_7 Audio Mixer", "QUAT_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_0 Audio Mixer", "QUIN_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_1 Audio Mixer", "QUIN_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_2 Audio Mixer", "QUIN_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_3 Audio Mixer", "QUIN_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_4 Audio Mixer", "QUIN_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_5 Audio Mixer", "QUIN_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_6 Audio Mixer", "QUIN_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_7 Audio Mixer", "QUIN_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("WSA_CODEC_DMA_RX_0 Audio Mixer", "WSA_CODEC_DMA_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("WSA_CODEC_DMA_RX_1 Audio Mixer", "WSA_CODEC_DMA_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_0 Audio Mixer", "RX_CODEC_DMA_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_1 Audio Mixer", "RX_CODEC_DMA_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_2 Audio Mixer", "RX_CODEC_DMA_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_3 Audio Mixer", "RX_CODEC_DMA_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_4 Audio Mixer", "RX_CODEC_DMA_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_5 Audio Mixer", "RX_CODEC_DMA_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_6 Audio Mixer", "RX_CODEC_DMA_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_7 Audio Mixer", "RX_CODEC_DMA_RX_7"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia1 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia2 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia3 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia4 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia5 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia6 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia7 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia8 Mixer"), + + {"MM_UL1", NULL, "MultiMedia1 Mixer"}, + {"MM_UL2", NULL, "MultiMedia2 Mixer"}, + {"MM_UL3", NULL, "MultiMedia3 Mixer"}, + {"MM_UL4", NULL, "MultiMedia4 Mixer"}, + {"MM_UL5", NULL, "MultiMedia5 Mixer"}, + {"MM_UL6", NULL, "MultiMedia6 Mixer"}, + {"MM_UL7", NULL, "MultiMedia7 Mixer"}, + {"MM_UL8", NULL, "MultiMedia8 Mixer"}, +}; + +static int routing_hw_params(struct snd_soc_component *component, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct msm_routing_data *data = dev_get_drvdata(component->dev); + unsigned int be_id = asoc_rtd_to_cpu(rtd, 0)->id; + struct session_data *session; + int path_type; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + path_type = ADM_PATH_PLAYBACK; + else + path_type = ADM_PATH_LIVE_REC; + + if (be_id >= AFE_MAX_PORTS) + return -EINVAL; + + session = &data->port_data[be_id]; + + mutex_lock(&data->lock); + + session->path_type = path_type; + session->sample_rate = params_rate(params); + session->channels = params_channels(params); + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16_LE: + session->bits_per_sample = 16; + break; + case SNDRV_PCM_FORMAT_S24_LE: + session->bits_per_sample = 24; + break; + default: + break; + } + + mutex_unlock(&data->lock); + return 0; +} + +static int msm_routing_probe(struct snd_soc_component *c) +{ + int i; + + for (i = 0; i < MAX_SESSIONS; i++) { + routing_data->sessions[i].port_id = -1; + routing_data->sessions[i].fedai_id = -1; + } + + return 0; +} + +static unsigned int q6routing_reg_read(struct snd_soc_component *component, + unsigned int reg) +{ + /* default value */ + return 0; +} + +static int q6routing_reg_write(struct snd_soc_component *component, + unsigned int reg, unsigned int val) +{ + /* dummy */ + return 0; +} + +static const struct snd_soc_component_driver msm_soc_routing_component = { + .probe = msm_routing_probe, + .name = DRV_NAME, + .hw_params = routing_hw_params, + .dapm_widgets = msm_qdsp6_widgets, + .num_dapm_widgets = ARRAY_SIZE(msm_qdsp6_widgets), + .dapm_routes = intercon, + .num_dapm_routes = ARRAY_SIZE(intercon), + .read = q6routing_reg_read, + .write = q6routing_reg_write, +}; + +static int q6pcm_routing_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + + routing_data = kzalloc(sizeof(*routing_data), GFP_KERNEL); + if (!routing_data) + return -ENOMEM; + + routing_data->dev = dev; + + mutex_init(&routing_data->lock); + dev_set_drvdata(dev, routing_data); + + return devm_snd_soc_register_component(dev, &msm_soc_routing_component, + NULL, 0); +} + +static int q6pcm_routing_remove(struct platform_device *pdev) +{ + kfree(routing_data); + routing_data = NULL; + + return 0; +} + +#ifdef CONFIG_OF +static const struct of_device_id q6pcm_routing_device_id[] = { + { .compatible = "qcom,q6adm-routing" }, + {}, +}; +MODULE_DEVICE_TABLE(of, q6pcm_routing_device_id); +#endif + +static struct platform_driver q6pcm_routing_platform_driver = { + .driver = { + .name = "q6routing", + .of_match_table = of_match_ptr(q6pcm_routing_device_id), + }, + .probe = q6pcm_routing_probe, + .remove = q6pcm_routing_remove, +}; +module_platform_driver(q6pcm_routing_platform_driver); + +MODULE_DESCRIPTION("Q6 Routing platform"); +MODULE_LICENSE("GPL v2"); |