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ASoC: SOF: add disable_function_topology flag

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SOF driver will load required function topologies dynamically. However,
we prefer using the monolithic topology. Add a flag to allow user not
using the function topologies.

Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://patch.msgid.link/20250506113311.45487-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bard Liao
2025-05-06 19:33:08 +08:00
committed by Mark Brown
parent a71b261c19
commit e48a906af6
2 changed files with 3 additions and 1 deletions
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1
include/sound/sof.h
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@@ -106,6 +106,7 @@ struct snd_sof_pdata {
const char *fw_filename;
const char *tplg_filename_prefix;
const char *tplg_filename;
bool disable_function_topology;
/* loadable external libraries available under this directory */
const char *fw_lib_prefix;

3
sound/soc/sof/topology.c
View File

@@ -2481,7 +2481,8 @@ int snd_sof_load_topology(struct snd_soc_component *scomp, const char *file)
if (!tplg_files)
return -ENOMEM;
if (sof_pdata->machine && sof_pdata->machine->get_function_tplg_files) {
if (!sof_pdata->disable_function_topology && sof_pdata->machine &&
sof_pdata->machine->get_function_tplg_files) {
tplg_cnt = sof_pdata->machine->get_function_tplg_files(scomp->card,
sof_pdata->machine,
tplg_filename_prefix,