mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-27 03:10:12 +00:00
Code Issues Releases Wiki Activity

ASoC: SOF: sof-client: Add API to get the ipc_type

Browse source 
Provide a way for the client drivers to query the ipc_type used by the
firmware.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220506132647.18690-5-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-05-06 16:26:43 +03:00 committed by Mark Brown
parent a1e5bbc8ea
commit cdf8233d2c
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
2 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
sound/soc/sof/sof-client.c
View file

@ -327,6 +327,14 @@ size_t sof_client_get_ipc_max_payload_size(struct sof_client_dev *cdev)
}
EXPORT_SYMBOL_NS_GPL(sof_client_get_ipc_max_payload_size, SND_SOC_SOF_CLIENT);
enum sof_ipc_type sof_client_get_ipc_type(struct sof_client_dev *cdev)
{
struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
return sdev->pdata->ipc_type;
}
EXPORT_SYMBOL_NS_GPL(sof_client_get_ipc_type, SND_SOC_SOF_CLIENT);
/* module refcount management of SOF core */
int sof_client_core_module_get(struct sof_client_dev *cdev)
{

1
sound/soc/sof/sof-client.h
View file

@ -42,6 +42,7 @@ struct dentry *sof_client_get_debugfs_root(struct sof_client_dev *cdev);
struct device *sof_client_get_dma_dev(struct sof_client_dev *cdev);
const struct sof_ipc_fw_version *sof_client_get_fw_version(struct sof_client_dev *cdev);
size_t sof_client_get_ipc_max_payload_size(struct sof_client_dev *cdev);
enum sof_ipc_type sof_client_get_ipc_type(struct sof_client_dev *cdev);
/* module refcount management of SOF core */
int sof_client_core_module_get(struct sof_client_dev *cdev);