Re: [PATCH 3/4] ath10k: Enable SRRI/DRRI support on ddr for WCN3990

2018-04-16 Thread Kalle Valo
pill...@codeaurora.org writes: > From: Govind Singh > > SRRI/DRRI are not mapped in the HW Shadow block and can lead > to un-clocked access if common subsystem in the target is > powered down due to idle mode. > > To mitigate this problem SRRI/DRRI can be read from > DDR

[PATCH 3/4] ath10k: Enable SRRI/DRRI support on ddr for WCN3990

2018-04-10 Thread pillair
From: Govind Singh SRRI/DRRI are not mapped in the HW Shadow block and can lead to un-clocked access if common subsystem in the target is powered down due to idle mode. To mitigate this problem SRRI/DRRI can be read from DDR instead of doing an actual hardware read. Host