From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM
BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE...),
Eric Anholt <eric@anholt.net>, Stefan Wahren <wahrenst@gmx.net>,
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-rpi-kernel@lists.infradead.org (moderated list:BROADCOM
BCM2835 ARM ARCHITECTURE),
linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
BCM2835 ARM ARCHITECTURE)
Subject: [PATCH 2/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-armctrl-ic binding
Date: Tue, 1 Oct 2019 15:48:37 -0700 [thread overview]
Message-ID: <20191001224842.9382-3-f.fainelli@gmail.com> (raw)
In-Reply-To: <20191001224842.9382-1-f.fainelli@gmail.com>
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
next prev parent reply other threads:[~2019-10-01 22:49 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-01 22:48 [PATCH 0/7] irqchip/irq-bcm283x update for BCM7211 Florian Fainelli
2019-10-01 22:48 ` [PATCH 1/7] irqchip: Introduce Kconfig symbol to build irq-bcm283x.c Florian Fainelli
2019-10-01 22:48 ` Florian Fainelli [this message]
2019-10-15 18:59 ` [PATCH 2/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-armctrl-ic binding Rob Herring
2019-10-01 22:48 ` [PATCH 3/7] irqchip/irq-bcm2835: Add support for 7211 interrupt controller Florian Fainelli
2019-10-01 22:48 ` [PATCH 4/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-l1-intc binding Florian Fainelli
2019-10-15 19:00 ` Rob Herring
2019-10-01 22:48 ` [PATCH 5/7] irqchip/irq-bcm2836: Add support for the 7211 interrupt controller Florian Fainelli
2019-10-02 12:40 ` Marc Zyngier
2019-10-02 17:06 ` Florian Fainelli
2019-10-03 8:29 ` Marc Zyngier
2019-10-01 22:48 ` [PATCH 6/7] irqchip: Build BCM283X_IRQ for ARCH_BRCMSTB Florian Fainelli
2019-10-01 22:48 ` [PATCH 7/7] irqchip/irq-bcm283x: Add registration prints Florian Fainelli
-- strict thread matches above, loose matches on Subject: below --
2019-09-13 23:22 [PATCH 0/7] irqchip/irq-bcm283x update for BCM7211 Florian Fainelli
2019-09-13 23:22 ` [PATCH 2/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-armctrl-ic binding Florian Fainelli
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