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| author | Baruch Siach <baruch@tkos.co.il> | 2015-01-15 12:33:59 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-01-26 11:38:23 +0100 |
| commit | f848526f3768a80cb3fbcf503306e2c29a80a83c (patch) | |
| tree | e71f444286b049dd3f75c8c1a43258eb138b955e /Documentation | |
| parent | c7f2a2ac377626897ad68e63d24d85ee21f47bb1 (diff) | |
| download | linux-f848526f3768a80cb3fbcf503306e2c29a80a83c.tar.gz linux-f848526f3768a80cb3fbcf503306e2c29a80a83c.tar.bz2 linux-f848526f3768a80cb3fbcf503306e2c29a80a83c.zip | |
irqchip: Devicetree: document Conexant Digicolor irq binding
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Link: http://lkml.kernel.org/r/505a65c8861e5210d94227bc0eec89cab0593fca.1421317616.git.baruch@tkos.co.il
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt b/Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt new file mode 100644 index 000000000000..42d41ec84c7b --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt @@ -0,0 +1,21 @@ +Conexant Digicolor Interrupt Controller + +Required properties: + +- compatible : should be "cnxt,cx92755-ic" +- reg : Specifies base physical address and size of the interrupt controller + registers (IC) area +- interrupt-controller : Identifies the node as an interrupt controller +- #interrupt-cells : Specifies the number of cells needed to encode an + interrupt source. The value shall be 1. +- syscon: A phandle to the syscon node describing UC registers + +Example: + + intc: interrupt-controller@f0000040 { + compatible = "cnxt,cx92755-ic"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0xf0000040 0x40>; + syscon = <&uc_regs>; + }; |