On Mon, 7 Oct 2019 17:43:05 +0200, Antonio Borneo wrote: > Accordingly to Synopsys documentation [1] and [2], when bit PPSEN0 > in register MAC_PPS_CONTROL is set it selects the functionality > command in the same register, otherwise selects the functionality > control. > Command functionality is required to either enable (command 0x2) > and disable (command 0x5) the flexible PPS output, but the bit > PPSEN0 is currently set only for enabling. > > Set the bit PPSEN0 to properly disable flexible PPS output. > > Tested on STM32MP15x, based on dwmac 4.10a. > > [1] DWC Ethernet QoS Databook 4.10a October 2014 > [2] DWC Ethernet QoS Databook 5.00a September 2017 > > Signed-off-by: Antonio Borneo <[email protected]> > Fixes: 9a8a02c9d46d ("net: stmmac: Add Flexible PPS support")
Applied to net, queued for stable.
