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,