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| author | Bard Liao <yung-chuan.liao@linux.intel.com> | 2022-11-08 08:29:09 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-11-09 13:44:18 +0000 |
| commit | eb2eaf50395a8164f4f9e0021609ddb40ad97e87 (patch) | |
| tree | c6ceaaea610452563c62f248be9a4f6cc0ccb2cf /sound/soc/sof/ipc4-priv.h | |
| parent | a29b2d029f79376fa2bdf18bd5285eeeb6bc73b3 (diff) | |
| download | lwn-eb2eaf50395a8164f4f9e0021609ddb40ad97e87.tar.gz lwn-eb2eaf50395a8164f4f9e0021609ddb40ad97e87.zip | |
ASoC: SOF: ipc4-loader: get max pipeline number
Get max pipeline number from firmware configuration.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221108002910.2819709-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/ipc4-priv.h')
| -rw-r--r-- | sound/soc/sof/ipc4-priv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/sof/ipc4-priv.h b/sound/soc/sof/ipc4-priv.h index d6f35004c4b7..fc9efdce67e0 100644 --- a/sound/soc/sof/ipc4-priv.h +++ b/sound/soc/sof/ipc4-priv.h @@ -65,6 +65,7 @@ struct sof_ipc4_fw_library { * @nhlt: NHLT table either from the BIOS or the topology manifest * @mtrace_type: mtrace type supported on the booted platform * @mtrace_log_bytes: log bytes as reported by the firmware via fw_config reply + * @max_num_pipelines: max number of pipelines * @max_libs_count: Maximum number of libraries support by the FW including the * base firmware * @@ -76,6 +77,7 @@ struct sof_ipc4_fw_data { void *nhlt; enum sof_ipc4_mtrace_type mtrace_type; u32 mtrace_log_bytes; + int max_num_pipelines; u32 max_libs_count; int (*load_library)(struct snd_sof_dev *sdev, |