MLK-14938-16 net: fec: do not access reserved register for i.MX8
authorYe Li <ye.li@nxp.com>
Thu, 27 Apr 2017 18:51:45 +0000 (13:51 -0500)
committerYe Li <ye.li@nxp.com>
Fri, 24 May 2019 08:51:51 +0000 (01:51 -0700)
commit8f06c9e83a8719992207ba6a3288871cf4850197
tree0b7689308c8ac7654071fe73021fa4bbe143585c
parentcef3c7f0e6df7490ab2c9f7b479557a89ee75a3b
MLK-14938-16 net: fec: do not access reserved register for i.MX8

The MIB RAM and FIFO receive start register does not exist on
i.MX8. Accessing these register will cause SERROR in kernel.

Signed-off-by: Ye Li <ye.li@nxp.com>
(cherry picked from commit 2a47ebbccb95e8482360813d6dff5288429f1248)
(cherry picked from commit fd99a9f057097a64034cd7b419fd983f487791e4)
drivers/net/fec_mxc.c