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Subject[PATCH 2/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-armctrl-ic binding
Date
BCM7211 features a second level interrupt controller similar in nature
to BCM2836, with a few modifications to the register offsets, document
that specific compatible string.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
.../interrupt-controller/brcm,bcm2835-armctrl-ic.txt | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
index 0f1af5a1c12e..0b07845b46e4 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
@@ -12,7 +12,8 @@ interrupt there indicates that the ARMCTRL has an interrupt to handle.
Required properties:

- compatible : should be "brcm,bcm2835-armctrl-ic" or
- "brcm,bcm2836-armctrl-ic"
+ "brcm,bcm2836-armctrl-ic" or
+ "brcm,bcm7211-armctrl-ic"
- reg : Specifies base physical address and size of the registers.
- interrupt-controller : Identifies the node as an interrupt controller
- #interrupt-cells : Specifies the number of cells needed to encode an
@@ -25,7 +26,8 @@ Required properties:
The 2nd cell contains the interrupt number within the bank. Valid values
are 0..7 for bank 0, and 0..31 for bank 1.

-Additional required properties for brcm,bcm2836-armctrl-ic:
+Additional required properties for brcm,bcm2836-armctrl-ic and
+brcm,bcm7211-armctrl-ic:
- interrupts : Specifies the interrupt on the parent for this interrupt
controller to handle.

--
2.17.1
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