On 2/24/22 05:17, Srinivas Kandagatla wrote: > WSA881x codecs can not cope up with clk stop and requires a full reset after suspend. > WSA SoundWire Controller connected to this instances do a full soft reset on suspend. is it the manager or peripheral that cannot cope with clock stop? > @@ -1124,6 +1136,7 @@ static int wsa881x_probe(struct sdw_slave *pdev, > pdev->prop.sink_ports = GENMASK(WSA881X_MAX_SWR_PORTS, 0); > pdev->prop.sink_dpn_prop = wsa_sink_dpn_prop; > pdev->prop.scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY; > + pdev->prop.simple_clk_stop_capable = true; here it's pretty clear the peripheral is capable of supporting clock stop, no? Something's not clear between the commit message and the code.
