tree ea6ce12d9065aceb0d909bece36ac0d7204d1b8f
parent 04acabd22c2473c7dd65c3a5f900cb80d9619cc0
author Janine Hagemann <j.hagemann@phytec.de> 1535437505 +0200
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1538680546 +0200

net: gmac_rockchip: Add handling for RGMII_ID/RXID/TXID

Using PHY internal delays in combination with the phy-mode
rgmii-id/rxid/txid was not possible. Only rgmii was supported.

Now we can disable rockchip's gmac delay lines and also use
rgmii-id/rxid/txid.

Based on commit eaf70ad14cbb ("net: stmmac: dwmac-rk: Add
handling for RGMII_ID/RXID/TXID") for mainline linux kernel.

Signed-off-by: Janine Hagemann <j.hagemann@phytec.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: David Wu <david.wu@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>