When we merged the Gemini interrupt controller it was not yet
discovered that this IP block is actually a standard Faraday
Technology interrupt controller.
As the IP block will probably appear in other designs as well,
let's augment the DT bindings to reflect that it is first and
foremost a standard Faraday part with a function name (FTINTC010)
so that people reusing the IP easily find the driver they need.
Sorry for the mistakes due to lack of information.
Greentime Hu <green.hu@xxxxxxxxx>
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
...,gemini-interrupt-controller.txt => faraday,ftintc010.txt} | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
rename Documentation/devicetree/bindings/interrupt-controller/{cortina,gemini-interrupt-controller.txt => faraday,ftintc010.txt} (63%)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt b/Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt
similarity index 63%
rename from Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt
rename to Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt
index 97c1167fa533..24428d47f487 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt
@@ -1,9 +1,12 @@
-* Cortina Systems Gemini interrupt controller
+* Faraday Technologt FTINTC010 interrupt controller
-This interrupt controller is found on the Gemini SoCs.
+This interrupt controller is a stock IP block from Faraday Technology found
+in the Gemini SoCs and other designs.
Required properties:
-- compatible: must be "cortina,gemini-interrupt-controller"
+- compatible: must be one of
+ "faraday,ftintc010"
+ "cortina,gemini-interrupt-controller" (deprecated)
- reg: The register bank for the interrupt controller.
- interrupt-controller: Identifies the node as an interrupt controller
- #interrupt-cells: The number of cells to define the interrupts.
@@ -15,7 +18,7 @@ Required properties:
Example:
interrupt-controller@48000000 {
- compatible = "cortina,gemini-interrupt-controller";
+ compatible = "faraday,ftintc010"
reg = <0x48000000 0x1000>;
interrupt-controller;
#interrupt-cells = <2>;
--
2.9.3
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
