[PATCH] ASoC: SOF: Intel: IPC4: enable IMR boot

[Peter Ujfalusi]

IPC4 based firmwares have unconditional support for IMR boot.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi at linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan at linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao at linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/sof/intel/hda-loader.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/sof/intel/hda-loader.c b/sound/soc/sof/intel/hda-loader.c
index 9e99f376f2b3..bca9dc5917f4 100644
--- a/sound/soc/sof/intel/hda-loader.c
+++ b/sound/soc/sof/intel/hda-loader.c
@@ -538,7 +538,8 @@ int hda_dsp_post_fw_run(struct snd_sof_dev *sdev)
 
 		/* Check if IMR boot is usable */
 		if (!sof_debug_check_flag(SOF_DBG_IGNORE_D3_PERSISTENT) &&
-		    sdev->fw_ready.flags & SOF_IPC_INFO_D3_PERSISTENT)
+		    (sdev->fw_ready.flags & SOF_IPC_INFO_D3_PERSISTENT ||
+		     sdev->pdata->ipc_type == SOF_INTEL_IPC4))
 			hdev->imrboot_supported = true;
 	}
 
-- 
2.36.1