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[3/3] ASoC: SOF: Intel: HDA: Limit the number of dai drivers for nocodec mode

Message ID 20230526204149.456068-4-pierre-louis.bossart@linux.intel.com
State New
Headers show
Series ASoC: topology: allow for partial dailink stream_name match | expand

Commit Message

Pierre-Louis Bossart May 26, 2023, 8:41 p.m. UTC 
From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>

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>
---
 sound/soc/sof/intel/hda.c | 6 +++++-
 sound/soc/sof/intel/hda.h | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c
index 3153e21f100a..835c2568dd60 100644
--- a/sound/soc/sof/intel/hda.c
+++ b/sound/soc/sof/intel/hda.c
@@ -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;
 }
 
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h
index 65832a38bffa..5b3dad2dadf4 100644
--- a/sound/soc/sof/intel/hda.h
+++ b/sound/soc/sof/intel/hda.h
@@ -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*/