diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2012-06-13 12:01:55 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-06-27 09:00:57 -0300 |
| commit | a1b01edb274518c7da6d69b84e7558c092282aad (patch) | |
| tree | fe476bbb5048472e9347c20b832fc4ccba08f27e /Documentation | |
| parent | e7930ba49e469d9ce7374a788336caf955f8d7e2 (diff) | |
edac: add support for Calxeda highbank memory controller
Add support for memory controller on Calxeda Highbank platforms. Highbank
platforms support a single 4GB mini-DIMM with 1-bit correction and 2-bit
detection.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/calxeda/mem-ctrlr.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/calxeda/mem-ctrlr.txt b/Documentation/devicetree/bindings/arm/calxeda/mem-ctrlr.txt new file mode 100644 index 00000000000..f770ac0893d --- /dev/null +++ b/Documentation/devicetree/bindings/arm/calxeda/mem-ctrlr.txt @@ -0,0 +1,14 @@ +Calxeda DDR memory controller + +Properties: +- compatible : Should be "calxeda,hb-ddr-ctrl" +- reg : Address and size for DDR controller registers. +- interrupts : Interrupt for DDR controller. + +Example: + + memory-controller@fff00000 { + compatible = "calxeda,hb-ddr-ctrl"; + reg = <0xfff00000 0x1000>; + interrupts = <0 91 4>; + }; |