torvalds/linux
3
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-03-22 07:27:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

dt-bindings: phy: Add PHY_TYPE_XAUI definition

Browse Source 
XAUI (eXtended Attachment Unit Interface) is a high-speed serial interface
standard for 10 Gigabit Ethernet (10GbE). It uses four lanes with each
lane operating at 3.125 Gbps (totaling 10 Gbps), to extend the XGMII
interface across circuit boards, commonly used in backplanes for
networking switches and high-performance computing. XAUI is defined as a
standardized instantiation of XGMII Extender in the IEEE 802.3
specification.

Add definition for XAUI PHY type.

Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
[s-vadapalli: added detailed description of XAUI in the commit message]
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260112054636.108027-2-s-vadapalli@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Swapnil Jakhade
2026-01-12 11:16:30 +05:30
committed by Vinod Koul
parent 24991bfbbd
commit a632a2a0db
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/dt-bindings/phy/phy.h
View File

@@ -23,5 +23,6 @@
#define PHY_TYPE_DPHY 10
#define PHY_TYPE_CPHY 11
#define PHY_TYPE_USXGMII 12
#define PHY_TYPE_XAUI 13
#endif /* _DT_BINDINGS_PHY */