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ASoC: SOF: add path indirection to each IPC type

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With the addition of the IPCv4, we need the ability to select
different paths for firmware and topologies.

First add an indirection. Follow-up patches will add mechanisms to
select a default IPC or override it.

No functionality change in this patch.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220414184817.362215-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart
2022-04-14 13:48:04 -05:00
committed by Mark Brown
parent 15527fee76
commit a375791512
15 changed files with 141 additions and 53 deletions
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6
sound/soc/sof/sof-pci-dev.c
View File

@@ -193,7 +193,7 @@ int sof_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
} else if (dmi_check_system(community_key_platforms)) {
sof_pdata->fw_filename_prefix =
devm_kasprintf(dev, GFP_KERNEL, "%s/%s",
sof_pdata->desc->default_fw_path,
sof_pdata->desc->default_fw_path[SOF_IPC],
"community");
dev_dbg(dev,
@@ -201,14 +201,14 @@ int sof_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
sof_pdata->fw_filename_prefix);
} else {
sof_pdata->fw_filename_prefix =
sof_pdata->desc->default_fw_path;
sof_pdata->desc->default_fw_path[SOF_IPC];
}
if (tplg_path)
sof_pdata->tplg_filename_prefix = tplg_path;
else
sof_pdata->tplg_filename_prefix =
sof_pdata->desc->default_tplg_path;
sof_pdata->desc->default_tplg_path[SOF_IPC];
dmi_check_system(sof_tplg_table);
if (sof_override_tplg_name)