Merge remote-tracking branch 'arm-soc/for-next'

[karo-tx-linux.git] / Documentation / devicetree / bindings / arm / arm-boards

diff --git a/Documentation/devicetree/bindings/arm/arm-boards b/Documentation/devicetree/bindings/arm/arm-boards
index db5858e32d3f86f88c9776e80b98eddb27435131..5fac246a9530168fc42b378d7b37da9e694dbb91 100644 (file)
--- a/Documentation/devicetree/bindings/arm/arm-boards
+++ b/Documentation/devicetree/bindings/arm/arm-boards
@@ -9,9 +9,53 @@ Required properties (in root node):
 
 FPGA type interrupt controllers, see the versatile-fpga-irq binding doc.
 
-In the root node the Integrator/CP must have a /cpcon node pointing
-to the CP control registers, and the Integrator/AP must have a
-/syscon node pointing to the Integrator/AP system controller.
+Required nodes:
+
+- core-module: the root node to the Integrator platforms must have
+  a core-module with regs and the compatible string
+  "arm,core-module-integrator"
+
+  Required properties for the core module:
+  - regs: the location and size of the core module registers, one
+    range of 0x200 bytes.
+
+- syscon: the root node of the Integrator platforms must have a
+  system controller node pointong to the control registers,
+  with the compatible string
+  "arm,integrator-ap-syscon"
+  "arm,integrator-cp-syscon"
+  respectively.
+
+  Required properties for the system controller:
+  - regs: the location and size of the system controller registers,
+    one range of 0x100 bytes.
+
+  Required properties for the AP system controller:
+  - interrupts: the AP syscon node must include the logical module
+    interrupts, stated in order of module instance <module 0>,
+    <module 1>, <module 2> ... for the CP system controller this
+    is not required not of any use.
+
+/dts-v1/;
+/include/ "integrator.dtsi"
+
+/ {
+       model = "ARM Integrator/AP";
+       compatible = "arm,integrator-ap";
+
+       core-module@10000000 {
+               compatible = "arm,core-module-integrator";
+               reg = <0x10000000 0x200>;
+       };
+
+       syscon {
+               compatible = "arm,integrator-ap-syscon";
+               reg = <0x11000000 0x100>;
+               interrupt-parent = <&pic>;
+               /* These are the logic module IRQs */
+               interrupts = <9>, <10>, <11>, <12>;
+       };
+};
 
 
 ARM Versatile Application and Platform Baseboards