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net: fec: add MAC internal delayed clock feature support
authorFugang Duan <fugang.duan@nxp.com>
Wed, 28 Jul 2021 11:52:01 +0000 (19:52 +0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Jul 2021 12:38:53 +0000 (13:38 +0100)
commitfc539459e900a891dda5b586d7b5e3fd5db14218
tree1ac154192ec474b894841a9b63e8ca2910cc102e
parentb82f8c3f1409f1c97621e9e4b3a24c627b7651ac
net: fec: add MAC internal delayed clock feature support

i.MX8QM ENET IP version support timing specification that MAC
integrate clock delay in RGMII mode, the delayed TXC/RXC as an
alternative option to work well with various PHYs.

Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/freescale/fec.h
drivers/net/ethernet/freescale/fec_main.c