Commit Graph

4 Commits

Author SHA1 Message Date
Roy Pledge
d21010789c dt-bindings: soc/fsl: Update reserved memory binding for QBMan
Updates the QMan and BMan device tree bindings for reserved memory
nodes. This makes the reserved memory allocation compatible with
the shared-dma-pool usage.

Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-09-22 13:33:07 -05:00
Emil Medve
7af98c7c4d dt/bindings: b/qman: Add phandle to the portals
This supports SoC(s) with multiple B/QMan instances

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-01-29 22:57:44 -06:00
Emil Medve
1ee9df499b dt/bindings: b/qman: Fix the alloc-ranges in the example(s)
'ranges' are specified as <base size> not as <start end>

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-01-29 22:57:44 -06:00
Emil Medve
76a4f03f3e dt/bindings: Introduce the FSL QorIQ DPAA QMan
The Queue Manager is part of the Data-Path Acceleration Architecture
(DPAA).  QMan supports queuing and QoS scheduling of frames to CPUs,
network interfaces and DPAA logic modules, maintains packet ordering
within flows.  Besides providing flow-level queuing, is also
responsible for congestion management functions such as RED/WRED,
congestion notifications and tail discards.  This binding covers the
CCSR space programming model

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Change-Id: I3acb223893e42003d6c9dc061db568ec0b10d29b
Signed-off-by: Scott Wood <scottwood@freescale.com>
2014-11-12 23:53:44 -06:00