system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-11-05 18:23:50 +00:00
Code Issues Projects Releases Packages Wiki Activity

doc: dt: net: Add fsl,wake-on-filer for eTSEC

Browse source 
Add the "fsl,wake-on-filer" property for eTSEC nodes to
indicate that the system has the power management
infrastructure needed to be able to wake up the system
via FGPI (filer, aka. h/w rx parser) interrupt.

Cc: Li Yang <leoli@freescale.com>
Cc: Zhao Chenhui <chenhui.zhao@freescale.com>

Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Claudiu Manoil 2015-10-05 17:19:57 +03:00 committed by David S. Miller
parent 04a8250b40
commit 66cebb86ac
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
View file

@ -57,6 +57,10 @@ Properties:
"rgmii-id", as all other connection types are detected by hardware.
- fsl,magic-packet : If present, indicates that the hardware supports
waking up via magic packet.
- fsl,wake-on-filer : If present, indicates that the hardware supports
waking up by Filer General Purpose Interrupt (FGPI) asserted on the
Rx int line. This is an advanced power management capability allowing
certain packet types (user) defined by filer rules to wake up the system.
- bd-stash : If present, indicates that the hardware supports stashing
buffer descriptors in the L2.
- rx-stash-len : Denotes the number of bytes of a received buffer to stash