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Message-Id: <20200709223016.989-4-f.fainelli@gmail.com>
Date: Thu, 9 Jul 2020 15:30:13 -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>,
bcm-kernel-feedback-list@...adcom.com (maintainer:BROADCOM BCM7XXX ARM
ARCHITECTURE),
devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
DEVICE TREE BINDINGS),
linux-mips@...r.kernel.org (open list:BROADCOM BMIPS MIPS ARCHITECTURE),
linux-arm-kernel@...ts.infradead.org (moderated list:BROADCOM BCM7XXX
ARM ARCHITECTURE)
Subject: [PATCH 3/6] dt-bindings: interrupt-controller: Document Broadcom STB HIF L2
Add documentation for the brcm,hif-spi-l2-intc compatible string to the
brcm,l2-intc.txt binding document.
Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
.../devicetree/bindings/interrupt-controller/brcm,l2-intc.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt
index d514ec060a4a..98602f1d1e91 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt
@@ -2,7 +2,9 @@ Broadcom Generic Level 2 Interrupt Controller
Required properties:
-- compatible: should be "brcm,l2-intc" for latched interrupt controllers
+- compatible: should be one of:
+ "brcm,hif-spi-l2-intc" or
+ "brcm,l2-intc" for latched interrupt controllers
should be "brcm,bcm7271-l2-intc" for level interrupt controllers
- reg: specifies the base physical address and size of the registers
- interrupt-controller: identifies the node as an interrupt controller
--
2.17.1
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