From: "tip-bot2 for Jiaxun Yang" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Rob Herring <robh@kernel.org>,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
Marc Zyngier <maz@kernel.org>, x86 <x86@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: [tip: irq/core] dt-bindings: interrupt-controller: Add Loongson PCH PIC
Date: Sat, 30 May 2020 07:46:31 -0000 [thread overview]
Message-ID: <159082479175.17951.7844742741880977824.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20200528152757.1028711-5-jiaxun.yang@flygoat.com>
The following commit has been merged into the irq/core branch of tip:
Commit-ID: b6e4bc125fc517969f97d901b1845ebf47bbea26
Gitweb: https://git.kernel.org/tip/b6e4bc125fc517969f97d901b1845ebf47bbea26
Author: Jiaxun Yang <jiaxun.yang@flygoat.com>
AuthorDate: Thu, 28 May 2020 23:27:52 +08:00
Committer: Marc Zyngier <maz@kernel.org>
CommitterDate: Fri, 29 May 2020 09:42:18 +01:00
dt-bindings: interrupt-controller: Add Loongson PCH PIC
Add binding for Loongson PCH PIC Controller.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200528152757.1028711-5-jiaxun.yang@flygoat.com
---
Documentation/devicetree/bindings/interrupt-controller/loongson,pch-pic.yaml | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/loongson,pch-pic.yaml
diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-pic.yaml b/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-pic.yaml
new file mode 100644
index 0000000..274adea
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-pic.yaml
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/interrupt-controller/loongson,pch-pic.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Loongson PCH PIC Controller
+
+maintainers:
+ - Jiaxun Yang <jiaxun.yang@flygoat.com>
+
+description:
+ This interrupt controller is found in the Loongson LS7A family of PCH for
+ transforming interrupts from on-chip devices into HyperTransport vectorized
+ interrupts.
+
+properties:
+ compatible:
+ const: loongson,pch-pic-1.0
+
+ reg:
+ maxItems: 1
+
+ loongson,pic-base-vec:
+ description:
+ u32 value of the base of parent HyperTransport vector allocated
+ to PCH PIC.
+ allOf:
+ - $ref: "/schemas/types.yaml#/definitions/uint32"
+ - minimum: 0
+ maximum: 192
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 2
+
+required:
+ - compatible
+ - reg
+ - loongson,pic-base-vec
+ - interrupt-controller
+ - '#interrupt-cells'
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ pic: interrupt-controller@10000000 {
+ compatible = "loongson,pch-pic-1.0";
+ reg = <0x10000000 0x400>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ loongson,pic-base-vec = <64>;
+ interrupt-parent = <&htvec>;
+ };
+...
next prev parent reply other threads:[~2020-05-30 7:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-28 15:27 [PATCH v5 0/6] Three Loongson irqchip support Jiaxun Yang
2020-05-28 15:27 ` [PATCH v5 1/6] irqchip: Add Loongson HyperTransport Vector support Jiaxun Yang
2020-05-29 8:47 ` Marc Zyngier
2020-05-30 7:46 ` [tip: irq/core] " tip-bot2 for Jiaxun Yang
2020-05-28 15:27 ` [PATCH v5 2/6] dt-bindings: interrupt-controller: Add Loongson HTVEC Jiaxun Yang
2020-05-30 7:46 ` [tip: irq/core] " tip-bot2 for Jiaxun Yang
2020-05-28 15:27 ` [PATCH v5 3/6] irqchip: Add Loongson PCH PIC controller Jiaxun Yang
2020-05-30 7:46 ` [tip: irq/core] " tip-bot2 for Jiaxun Yang
2020-05-28 15:27 ` [PATCH v5 4/6] dt-bindings: interrupt-controller: Add Loongson PCH PIC Jiaxun Yang
2020-05-30 7:46 ` tip-bot2 for Jiaxun Yang [this message]
2020-05-28 15:27 ` [PATCH v5 5/6] irqchip: Add Loongson PCH MSI controller Jiaxun Yang
2020-05-30 7:46 ` [tip: irq/core] " tip-bot2 for Jiaxun Yang
2020-05-28 15:27 ` [PATCH v5 6/6] dt-bindings: interrupt-controller: Add Loongson PCH MSI Jiaxun Yang
2020-05-30 7:46 ` [tip: irq/core] " tip-bot2 for Jiaxun Yang
2020-05-29 8:52 ` [PATCH v5 0/6] Three Loongson irqchip support Marc Zyngier
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