[PATCH 7/8] ASoC: SOF: Intel: APL: set shutdown callback to hda_dsp_shutdown - Pierre-Louis Bossart

From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: alsa-devel@alsa-project.org
Cc: tiwai@suse.de, Libin Yang <libin.yang@intel.com>,
	broonie@kernel.org,
	Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: [PATCH 7/8] ASoC: SOF: Intel: APL: set shutdown callback to hda_dsp_shutdown
Date: Mon, 22 Mar 2021 11:37:27 -0500	[thread overview]
Message-ID: <20210322163728.16616-8-pierre-louis.bossart@linux.intel.com> (raw)
In-Reply-To: <20210322163728.16616-1-pierre-louis.bossart@linux.intel.com>

From: Libin Yang <libin.yang@intel.com>

According to hardware spec and PMC FW requirement, the DSP must be
in D3 state before entering S5. Set shutdown call to hda_dsp_shutdown.

Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/sof/intel/apl.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/sof/intel/apl.c b/sound/soc/sof/intel/apl.c
index fc29b91b8932..c7ed2b3d6abc 100644
--- a/sound/soc/sof/intel/apl.c
+++ b/sound/soc/sof/intel/apl.c
@@ -27,9 +27,10 @@ static const struct snd_sof_debugfs_map apl_dsp_debugfs[] = {
 
 /* apollolake ops */
 const struct snd_sof_dsp_ops sof_apl_ops = {
-	/* probe and remove */
+	/* probe/remove/shutdown */
 	.probe		= hda_dsp_probe,
 	.remove		= hda_dsp_remove,
+	.shutdown	= hda_dsp_shutdown,
 
 	/* Register IO */
 	.write		= sof_io_write,
-- 
2.25.1

