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ASoC: SOF: Intel: cnl: Add separate ops for ipc_dump for IPC4 

The use of the IPC registers are different between IPC3 and IPC4.
The ipc_dump needs to use different prints depending on the used IPC
protocol.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Link: https://lore.kernel.org/r/20220923133616.26267-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-09-23 16:36:11 +03:00 committed by Mark Brown
parent e2f0b92778
commit a996a333ad
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
4 changed files with 40 additions and 3 deletions
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28
sound/soc/sof/intel/cnl.c
View File

@ -332,6 +332,27 @@ void cnl_ipc_dump(struct snd_sof_dev *sdev)
hipcida, hipctdr, hipcctl);
}
void cnl_ipc4_dump(struct snd_sof_dev *sdev)
{
u32 hipcidr, hipcidd, hipcida, hipctdr, hipctdd, hipctda, hipcctl;
hda_ipc_irq_dump(sdev);
hipcidr = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCIDR);
hipcidd = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCIDD);
hipcida = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCIDA);
hipctdr = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCTDR);
hipctdd = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCTDD);
hipctda = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCTDA);
hipcctl = snd_sof_dsp_read(sdev, HDA_DSP_BAR, CNL_DSP_REG_HIPCCTL);
/* dump the IPC regs */
/* TODO: parse the raw msg */
dev_err(sdev->dev,
"Host IPC initiator: %#x|%#x|%#x, target: %#x|%#x|%#x, ctl: %#x\n",
hipcidr, hipcidd, hipcida, hipctdr, hipctdd, hipctda, hipcctl);
}
/* cannonlake ops */
struct snd_sof_dsp_ops sof_cnl_ops;
EXPORT_SYMBOL_NS(sof_cnl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
@ -351,6 +372,9 @@ int sof_cnl_ops_init(struct snd_sof_dev *sdev)
/* ipc */
sof_cnl_ops.send_msg = cnl_ipc_send_msg;
/* debug */
sof_cnl_ops.ipc_dump = cnl_ipc_dump;
}
if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
@ -370,6 +394,9 @@ int sof_cnl_ops_init(struct snd_sof_dev *sdev)
/* ipc */
sof_cnl_ops.send_msg = cnl_ipc4_send_msg;
/* debug */
sof_cnl_ops.ipc_dump = cnl_ipc4_dump;
}
/* set DAI driver ops */
@ -378,7 +405,6 @@ int sof_cnl_ops_init(struct snd_sof_dev *sdev)
/* debug */
sof_cnl_ops.debug_map = cnl_dsp_debugfs;
sof_cnl_ops.debug_map_count = ARRAY_SIZE(cnl_dsp_debugfs);
sof_cnl_ops.ipc_dump = cnl_ipc_dump;
/* pre/post fw run */
sof_cnl_ops.post_fw_run = hda_dsp_post_fw_run;

1
sound/soc/sof/intel/hda-ipc.h
View File

@ -51,5 +51,6 @@
irqreturn_t cnl_ipc_irq_thread(int irq, void *context);
int cnl_ipc_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg);
void cnl_ipc_dump(struct snd_sof_dev *sdev);
void cnl_ipc4_dump(struct snd_sof_dev *sdev);
#endif

7
sound/soc/sof/intel/icl.c
View File

@ -113,6 +113,9 @@ int sof_icl_ops_init(struct snd_sof_dev *sdev)
/* ipc */
sof_icl_ops.send_msg = cnl_ipc_send_msg;
/* debug */
sof_icl_ops.ipc_dump = cnl_ipc_dump;
}
if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
@ -132,12 +135,14 @@ int sof_icl_ops_init(struct snd_sof_dev *sdev)
/* ipc */
sof_icl_ops.send_msg = cnl_ipc4_send_msg;
/* debug */
sof_icl_ops.ipc_dump = cnl_ipc4_dump;
}
/* debug */
sof_icl_ops.debug_map = icl_dsp_debugfs;
sof_icl_ops.debug_map_count = ARRAY_SIZE(icl_dsp_debugfs);
sof_icl_ops.ipc_dump = cnl_ipc_dump;
/* pre/post fw run */
sof_icl_ops.post_fw_run = icl_dsp_post_fw_run;

7
sound/soc/sof/intel/tgl.c
View File

@ -68,6 +68,9 @@ int sof_tgl_ops_init(struct snd_sof_dev *sdev)
/* ipc */
sof_tgl_ops.send_msg = cnl_ipc_send_msg;
/* debug */
sof_tgl_ops.ipc_dump = cnl_ipc_dump;
}
if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
@ -87,6 +90,9 @@ int sof_tgl_ops_init(struct snd_sof_dev *sdev)
/* ipc */
sof_tgl_ops.send_msg = cnl_ipc4_send_msg;
/* debug */
sof_tgl_ops.ipc_dump = cnl_ipc4_dump;
}
/* set DAI driver ops */
@ -95,7 +101,6 @@ int sof_tgl_ops_init(struct snd_sof_dev *sdev)
/* debug */
sof_tgl_ops.debug_map = tgl_dsp_debugfs;
sof_tgl_ops.debug_map_count = ARRAY_SIZE(tgl_dsp_debugfs);
sof_tgl_ops.ipc_dump = cnl_ipc_dump;
/* pre/post fw run */
sof_tgl_ops.post_fw_run = hda_dsp_post_fw_run;