wonderful-mobile/exynos-linux-stable
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

net: ethernet: mediatek: add extension of phy-mode for TRGMII

Browse source 
adds PHY-mode "trgmii" as an extension for the operation
mode of the PHY interface for PHY_INTERFACE_MODE_TRGMII.
and adds a variable trgmii inside mtk_mac as the indication
to make the difference between the MAC connected to internal
switch or connected to external PHY by the given configuration
on the board and then to perform the corresponding setup on
TRGMII hardware module.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sean Wang 2016-09-22 10:33:54 +08:00 • committed by David S. Miller
parent 60cd6e63ec
commit 572de608e3
3 changed files with 8 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/linux/phy.h
View file

@ -80,6 +80,7 @@ typedef enum {
PHY_INTERFACE_MODE_XGMII,
PHY_INTERFACE_MODE_MOCA,
PHY_INTERFACE_MODE_QSGMII,
PHY_INTERFACE_MODE_TRGMII,
PHY_INTERFACE_MODE_MAX,
} phy_interface_t;
@ -123,6 +124,8 @@ static inline const char *phy_modes(phy_interface_t interface)
return "moca";
case PHY_INTERFACE_MODE_QSGMII:
return "qsgmii";
case PHY_INTERFACE_MODE_TRGMII:
return "trgmii";
default:
return "unknown";
}