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ASoC: SOF: ipc4: Add define for the outbox window index 

Instead of using the index number directly, add a define for the outbox
window index.
It is always window 1 with IPC4.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220909114332.31393-4-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-09-09 14:43:28 +03:00 committed by Mark Brown
parent e9bcfea156
commit b59f1532e0
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GPG Key ID: 24D68B725D5487D0
2 changed files with 4 additions and 1 deletions
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3
sound/soc/sof/ipc4-priv.h
View File

@ -13,6 +13,9 @@
#include <sound/sof/ext_manifest4.h>
#include "sof-priv.h"
/* The DSP window indices are fixed */
#define SOF_IPC4_OUTBOX_WINDOW_IDX 1
/**
* struct sof_ipc4_fw_data - IPC4-specific data
* @manifest_fw_hdr_offset: FW header offset in the manifest

2
sound/soc/sof/ipc4.c
View File

@ -537,7 +537,7 @@ static int ipc4_fw_ready(struct snd_sof_dev *sdev, struct sof_ipc4_msg *ipc4_msg
return inbox_offset;
}
inbox_size = SOF_IPC4_MSG_MAX_SIZE;
outbox_offset = snd_sof_dsp_get_window_offset(sdev, 1);
outbox_offset = snd_sof_dsp_get_window_offset(sdev, SOF_IPC4_OUTBOX_WINDOW_IDX);
outbox_size = SOF_IPC4_MSG_MAX_SIZE;
sdev->dsp_box.offset = inbox_offset;