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| author | Rob Herring <rob.herring@calxeda.com> | 2012-06-12 04:32:14 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-06-27 14:01:29 +0200 |
| commit | 69154d069869b612383cef9d594f39b34ffba6dd (patch) | |
| tree | ca356af0247ba18c0ffb1c00d9519530d2347832 /Documentation/devicetree | |
| parent | edac: add support for Calxeda highbank memory controller (diff) | |
| download | linux-69154d069869b612383cef9d594f39b34ffba6dd.tar.xz linux-69154d069869b612383cef9d594f39b34ffba6dd.zip | |
edac: add support for Calxeda highbank L2 cache ecc
Add support for L2 ECC on Calxeda highbank platform.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/calxeda/l2ecc.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/calxeda/l2ecc.txt b/Documentation/devicetree/bindings/arm/calxeda/l2ecc.txt new file mode 100644 index 000000000000..94e642a33db0 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/calxeda/l2ecc.txt @@ -0,0 +1,15 @@ +Calxeda Highbank L2 cache ECC + +Properties: +- compatible : Should be "calxeda,hb-sregs-l2-ecc" +- reg : Address and size for ECC error interrupt clear registers. +- interrupts : Should be single bit error interrupt, then double bit error + interrupt. + +Example: + + sregs@fff3c200 { + compatible = "calxeda,hb-sregs-l2-ecc"; + reg = <0xfff3c200 0x100>; + interrupts = <0 71 4 0 72 4>; + }; |