mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-06 08:46:46 +00:00
Code Issues Releases Wiki Activity
linux-stable/sound/soc/qcom/qdsp6/q6routing.c
Uwe Kleine-König 60835c5c7d
ASoC: qcom: qdsp6: Convert to platform remove callback returning void 
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is (mostly) ignored
and this typically results in resource leaks. To improve here there is a
quest to make the remove callback return void. In the first step of this
quest all drivers are converted to .remove_new() which already returns
void.

Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20230315150745.67084-119-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-03-20 13:08:47 +00:00

1168 lines
46 KiB
C
Raw Blame History

// 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, "QUIN_MI2S_TX", "QUIN_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("QUIN_MI2S_TX", QUINARY_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];
if (session->port_id < 0) {
dev_err(routing_data->dev, "Routing not setup for MultiMedia%d Session\n",
session->fedai_id);
return -EINVAL;
}
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 quinary_mi2s_rx_mixer_controls[] = {
Q6ROUTING_RX_MIXERS(QUINARY_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("QUIN_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
quinary_mi2s_rx_mixer_controls,
ARRAY_SIZE(quinary_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("QUIN_MI2S_RX Audio Mixer", "QUIN_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 void q6pcm_routing_remove(struct platform_device *pdev)
{
kfree(routing_data);
routing_data = NULL;
}
#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_new = q6pcm_routing_remove,
};
module_platform_driver(q6pcm_routing_platform_driver);
MODULE_DESCRIPTION("Q6 Routing platform");
MODULE_LICENSE("GPL v2");
Reference in a new issue View git blame Copy permalink