net-next: stmmac: dwmac-sun8i: add support for V3s EMAC

Browse source

Allwinner V3s SoC has an Ethernet MAC and an internal PHY like the ones
in H3 SoC, however the MAC has no external *MII interfaces available at
GPIOs, thus only MII connection to internal PHY is supported.

Add this variant of EMAC to dwmac-sun8i driver.

The default value of the syscon EMAC-related register seems to have
changed from H3, but it seems to be a harmless change.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Icenowy Zheng 2017-06-17 22:07:37 +08:00 • committed by David S. Miller

parent 1450ba8a61

commit 57fde47db8

2 changed files with 9 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c

View file

1

drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c

View file