diff options
| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2022-06-09 06:26:38 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-06-10 15:32:06 +0300 |
| commit | 1da51943725f29000ae4d2be3b3b4bf8309d99a2 (patch) | |
| tree | e535c2fcd7b4a0c099a3099de21c4c7132230aff /sound/soc/sof/ipc4-priv.h | |
| parent | bc433fd76faefb8484f5bc653d846043822a2d35 (diff) | |
| download | linux-1da51943725f29000ae4d2be3b3b4bf8309d99a2.tar.xz | |
ASoC: SOF: Intel: hda: init NHLT for IPC4
Init and save the BIOS NHLT as part of the IPC4 FW data.
Add a kernel module param to override the BIOS NHLT with the NHLT from
the topology. Also, add the ops_free callback for all HDA platforms to
free the NHLT.
Co-developed-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Signed-off-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>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220609032643.916882-19-ranjani.sridharan@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 8dddceaf5eb3..9492fe1796c2 100644 --- a/sound/soc/sof/ipc4-priv.h +++ b/sound/soc/sof/ipc4-priv.h @@ -18,11 +18,13 @@ * @manifest_fw_hdr_offset: FW header offset in the manifest * @num_fw_modules : Number of modules in base FW * @fw_modules: Array of base FW modules + * @nhlt: NHLT table either from the BIOS or the topology manifest */ struct sof_ipc4_fw_data { u32 manifest_fw_hdr_offset; int num_fw_modules; void *fw_modules; + void *nhlt; }; /** |