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author | Thomas Gleixner <tglx@linutronix.de> | 2014-07-16 21:57:38 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2014-07-16 21:57:38 +0200 |
commit | afdb094380889222583df9ef803587f6b8a82c8d (patch) | |
tree | 4a03c516568e5c8b994a5739f3d34f4552c78898 /Documentation/devicetree/bindings/powerpc/fsl/pamu.txt | |
parent | be11e6d86081aa6328eaa4fe6dd14ccf39a023c8 (diff) | |
parent | 1795cd9b3a91d4b5473c97f491d63892442212ab (diff) | |
download | blackbird-op-linux-afdb094380889222583df9ef803587f6b8a82c8d.tar.gz blackbird-op-linux-afdb094380889222583df9ef803587f6b8a82c8d.zip |
Merge tag 'v3.16-rc5' into timers/core
Reason: Bring in upstream modifications, so the pending changes which
depend on them can be queued.
Diffstat (limited to 'Documentation/devicetree/bindings/powerpc/fsl/pamu.txt')
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/pamu.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt b/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt index 1f5e329f756c..c2b2899885f2 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/pamu.txt @@ -34,6 +34,15 @@ Optional properties: for legacy drivers. - interrupt-parent : <phandle> Phandle to interrupt controller +- fsl,portid-mapping : <u32> + The Coherency Subdomain ID Port Mapping Registers and + Snoop ID Port Mapping registers, which are part of the + CoreNet Coherency fabric (CCF), provide a CoreNet + Coherency Subdomain ID/CoreNet Snoop ID to pamu mapping + functions. Certain bits from these registers should be + set if PAMUs should be snooped. This property defines + a bitmask which selects the bits that should be set if + PAMUs should be snooped. Child nodes: @@ -88,6 +97,7 @@ Example: compatible = "fsl,pamu-v1.0", "fsl,pamu"; reg = <0x20000 0x5000>; ranges = <0 0x20000 0x5000>; + fsl,portid-mapping = <0xf80000>; #address-cells = <1>; #size-cells = <1>; interrupts = < |