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| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2025-12-17 17:39:43 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-12-17 19:35:49 +0300 |
| commit | d96cb0b86d6e8bbbbfa425771606f6c1aebc318e (patch) | |
| tree | c798898ec606910887d30213b3b07b1e56e03a15 /include/linux/stringify.h | |
| parent | 2fdde18a2cb1631c01e4ab87d949564c7d134dd8 (diff) | |
| download | linux-d96cb0b86d6e8bbbbfa425771606f6c1aebc318e.tar.xz | |
ASoC: SOF: ipc4: Support for sending payload along with LARGE_CONFIG_GET
There are message types when we would need to send a payload along with
the LARGE_CONFIG_GET message to provide information to the firmware on
what data is requested.
Such cases are the ALSA Kcontrol related messages when the high level
param_id tells only the type of the control, but the ID/index of the exact
control is specified in the payload area.
The caller must place the payload for TX before calling the set_get_data()
and this payload will be sent alongside with the message to the firmware.
The data area will be overwritten by the received data from firmware.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://patch.msgid.link/20251217143945.2667-7-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/stringify.h')
0 files changed, 0 insertions, 0 deletions