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ASoC: SOF: Intel: HDA: Limit the number of dai drivers for nocodec mode

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With a common kernel config for nocodec and codec modes, the number of DAI
drivers will be set to 15 for nocodec as well. So adjust this when set
the machine params for the nocodec mode if the debug flag is set.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20230526204149.456068-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Ranjani Sridharan 2023-05-26 15:41:49 -05:00 committed by Mark Brown
parent fe88788779
commit 0f7b6a4330
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
2 changed files with 8 additions and 2 deletions
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6
sound/soc/sof/intel/hda.c
View File

@ -1562,7 +1562,11 @@ void hda_set_mach_params(struct snd_soc_acpi_mach *mach,
mach_params = &mach->mach_params;
mach_params->platform = dev_name(sdev->dev);
mach_params->num_dai_drivers = desc->ops->num_drv;
if (IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC_DEBUG_SUPPORT) &&
sof_debug_check_flag(SOF_DBG_FORCE_NOCODEC))
mach_params->num_dai_drivers = SOF_SKL_NUM_DAIS_NOCODEC;
else
mach_params->num_dai_drivers = desc->ops->num_drv;
mach_params->dai_drivers = desc->ops->drv;
}

4
sound/soc/sof/intel/hda.h
View File

@ -414,10 +414,12 @@
(HDA_DSP_BDL_SIZE / sizeof(struct sof_intel_dsp_bdl))
/* Number of DAIs */
#define SOF_SKL_NUM_DAIS_NOCODEC 8
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
#define SOF_SKL_NUM_DAIS 15
#else
#define SOF_SKL_NUM_DAIS 8
#define SOF_SKL_NUM_DAIS SOF_SKL_NUM_DAIS_NOCODEC
#endif
/* Intel HD Audio SRAM Window 0*/