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ASoC: SOF: Intel: mtl: Print relevant register in ipc_dump

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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.

The existing code was printing registers relevant for IPC3, which is not
even supported on MTL.

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/20220923133616.26267-5-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-09-23 16:36:14 +03:00 committed by Mark Brown
parent 6759f35b23
commit d01784ee68
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 8 additions and 9 deletions
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17
sound/soc/sof/intel/mtl.c
View file

@ -698,20 +698,19 @@ static int mtl_dsp_runtime_resume(struct snd_sof_dev *sdev)
static void mtl_ipc_dump(struct snd_sof_dev *sdev)
{
u32 hipcctl;
u32 hipcida;
u32 hipctdr;
u32 hipcidr, hipcidd, hipcida, hipctdr, hipctdd, hipctda, hipcctl;
/* read IPC status */
hipcidr = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXIDR);
hipcidd = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXIDDY);
hipcida = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXIDA);
hipcctl = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXCTL);
hipctdr = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXTDR);
hipctdd = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXTDDY);
hipctda = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXTDA);
hipcctl = snd_sof_dsp_read(sdev, HDA_DSP_BAR, MTL_DSP_REG_HFIPCXCTL);
/* dump the IPC regs */
/* TODO: parse the raw msg */
dev_err(sdev->dev,
"error: host status 0x%8.8x dsp status 0x%8.8x mask 0x%8.8x\n",
hipcida, hipctdr, hipcctl);
"Host IPC initiator: %#x|%#x|%#x, target: %#x|%#x|%#x, ctl: %#x\n",
hipcidr, hipcidd, hipcida, hipctdr, hipctdd, hipctda, hipcctl);
}
/* Meteorlake ops */