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Message-Id: <20191001224842.9382-5-f.fainelli@gmail.com>
Date: Tue, 1 Oct 2019 15:48:39 -0700
From: Florian Fainelli <f.fainelli@...il.com>
To: linux-kernel@...r.kernel.org
Cc: Florian Fainelli <f.fainelli@...il.com>,
Thomas Gleixner <tglx@...utronix.de>,
Jason Cooper <jason@...edaemon.net>,
Marc Zyngier <maz@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Ray Jui <rjui@...adcom.com>,
Scott Branden <sbranden@...adcom.com>,
bcm-kernel-feedback-list@...adcom.com (maintainer:BROADCOM
BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE...),
Eric Anholt <eric@...olt.net>,
Stefan Wahren <wahrenst@....net>,
devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
DEVICE TREE BINDINGS),
linux-rpi-kernel@...ts.infradead.org (moderated list:BROADCOM BCM2835
ARM ARCHITECTURE),
linux-arm-kernel@...ts.infradead.org (moderated list:BROADCOM BCM2835
ARM ARCHITECTURE)
Subject: [PATCH 4/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-l1-intc binding
BCM7211 uses a very similar root interrupt controller than what exists on
BCM2836, define a specific compatible string to key off specific
behavior.
Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
.../bindings/interrupt-controller/brcm,bcm2836-l1-intc.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.txt
index 8ced1696c325..13bef028d6ad 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.txt
@@ -7,7 +7,9 @@ controller.
Required properties:
-- compatible: Should be "brcm,bcm2836-l1-intc"
+- compatible: Should be one of
+ "brcm,bcm2836-l1-intc"
+ "brcm,bcm7211-l1-intc"
- reg: Specifies base physical address and size of the
registers
- interrupt-controller: Identifies the node as an interrupt controller
--
2.17.1
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