From: Ivan Mikhaylov <i...@de.ibm.com> Date: Wed, 24 Jan 2018 15:53:25 +0300
> STA control register has areas of mode and opcodes for opeations. 18 bit is > using for mode selection, where 0 is old MIO/MDIO access method and 1 is > indirect access mode. 19-20 bits are using for setting up read/write > operation(STA opcodes). In current state 'read' is set into old MIO/MDIO mode > with 19 bit and write operation is set into 18 bit which is mode selection, > not a write operation. To correlate write with read we set it into 20 bit. > All those bit operations are MSB 0 based. > > Signed-off-by: Ivan Mikhaylov <i...@de.ibm.com> Applied.
