On 09/02/2019 11:06 AM, Simon Horman wrote: > Only use the TROCR register on R-Car Gen3. > It is not present on other SoCs. > > Offsets used for the undocumented registers are also considered reserved > and should not be written to. > > After some internal investigation with Renesas it remains unclear why this > driver accesses these fields on R-Car Gen2 but regardless of what the > historical reasons are the current code is considered incorrect.
Most probably copy&paste from sh_eth.c... > Signed-off-by: Simon Horman <horms+rene...@verge.net.au> [...] Acked-by: Sergei Shtylyov <sergei.shtyl...@cogentembedded.com> MBR, Sergei