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ASoC: SOF: loader: Add support for IPC dependent post firmware boot ops

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Add support for executing IPC dependent tasks after a successful firmware
boot.

The new post_fw_boot ops can make the fw_loader query_fw_configuration
callback redundant as IPC code can handle the first boot internally.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Chao Song <chao.song@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20221020121238.18339-17-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-10-20 15:12:35 +03:00 committed by Mark Brown
parent 3ab2c21e65
commit cbb984b68b
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
2 changed files with 9 additions and 0 deletions
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6
sound/soc/sof/loader.c
View file

@ -174,6 +174,12 @@ int snd_sof_run_firmware(struct snd_sof_dev *sdev)
return ret;
}
if (sdev->ipc->ops->post_fw_boot) {
ret = sdev->ipc->ops->post_fw_boot(sdev);
if (ret)
return ret;
}
if (sdev->first_boot && sdev->ipc->ops->fw_loader->query_fw_configuration)
return sdev->ipc->ops->fw_loader->query_fw_configuration(sdev);

3
sound/soc/sof/sof-priv.h
View file

@ -445,6 +445,8 @@ struct sof_ipc_pcm_ops;
*
* @init: Optional pointer for IPC related initialization
* @exit: Optional pointer for IPC related cleanup
* @post_fw_boot: Optional pointer to execute IPC related tasks after firmware
* boot.
*
* @tx_msg: Function pointer for sending a 'short' IPC message
* @set_get_data: Function pointer for set/get data ('large' IPC message). This
@ -469,6 +471,7 @@ struct sof_ipc_ops {
int (*init)(struct snd_sof_dev *sdev);
void (*exit)(struct snd_sof_dev *sdev);
int (*post_fw_boot)(struct snd_sof_dev *sdev);
int (*tx_msg)(struct snd_sof_dev *sdev, void *msg_data, size_t msg_bytes,
void *reply_data, size_t reply_bytes, bool no_pm);