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ASoC: SOF: Intel: icl: Set IPC4-specific DSP ops

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Add implementation of low level, platform dependent IPC4 message handling
and set the DSP ops for IPC4 for ICL platform.

Suggested-by: Rander Wang <rander.wang@intel.com>
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/20220909114332.31393-7-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-09-09 14:43:31 +03:00 committed by Mark Brown
parent f4ea22f7aa
commit 9ee71a3160
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 24 additions and 4 deletions
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28
sound/soc/sof/intel/icl.c
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@ -13,6 +13,7 @@
#include <linux/kconfig.h>
#include <linux/export.h>
#include <linux/bits.h>
#include "../ipc4-priv.h"
#include "../ops.h"
#include "hda.h"
#include "hda-ipc.h"
@ -106,11 +107,30 @@ int sof_icl_ops_init(struct snd_sof_dev *sdev)
/* probe/remove/shutdown */
sof_icl_ops.shutdown = hda_dsp_shutdown;
/* doorbell */
sof_icl_ops.irq_thread = cnl_ipc_irq_thread;
if (sdev->pdata->ipc_type == SOF_IPC) {
/* doorbell */
sof_icl_ops.irq_thread = cnl_ipc_irq_thread;
/* ipc */
sof_icl_ops.send_msg = cnl_ipc_send_msg;
/* ipc */
sof_icl_ops.send_msg = cnl_ipc_send_msg;
}
if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
struct sof_ipc4_fw_data *ipc4_data;
sdev->private = devm_kzalloc(sdev->dev, sizeof(*ipc4_data), GFP_KERNEL);
if (!sdev->private)
return -ENOMEM;
ipc4_data = sdev->private;
ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET;
/* doorbell */
sof_icl_ops.irq_thread = cnl_ipc4_irq_thread;
/* ipc */
sof_icl_ops.send_msg = cnl_ipc4_send_msg;
}
/* debug */
sof_icl_ops.debug_map = icl_dsp_debugfs;