mirros/rockchip-kernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: pcs: Introducing support for DWC xpcs Energy Efficient Ethernet

Browse Source 
Add DWC xpcs EEE support callbacks.The callback function is used to
set EEE registers on xpcs.

xpcs transparent mode is enabled to allow PHY to detect MAC EEE status.

Signed-off-by: Michael Sit Wei Hong <michael.wei.hong.sit@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Sit Wei Hong
2021-05-17 17:43:31 +08:00
committed by David S. Miller
parent 9d8a29aed0
commit 7617af3d1a
2 changed files with 53 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/pcs/pcs-xpcs.h
View File

@@ -32,6 +32,8 @@ struct mdio_xpcs_ops {
int (*link_up)(struct mdio_xpcs_args *xpcs, int speed,
phy_interface_t interface);
int (*probe)(struct mdio_xpcs_args *xpcs, phy_interface_t interface);
int (*config_eee)(struct mdio_xpcs_args *xpcs, int mult_fact_100ns,
int enable);
};
#if IS_ENABLED(CONFIG_PCS_XPCS)