From: Qing Zhang <zhangqing@loongson.cn>
To: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>,
Huacai Chen <chenhuacai@kernel.org>,
Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, Ming Wang <wangming01@loongson.cn>
Subject: [PATCH v5 6/7] dt-bindings: interrupt-controller: Add Loongson-2K1000 LIOINTC
Date: Mon, 15 Mar 2021 15:50:03 +0800 [thread overview]
Message-ID: <20210315075004.15465-7-zhangqing@loongson.cn> (raw)
In-Reply-To: <20210315075004.15465-1-zhangqing@loongson.cn>
Add liointc-2.0 properties support, so update the maxItems and
condition description.
Signed-off-by: Qing Zhang <zhangqing@loongson.cn>
Tested-by: Ming Wang <wangming01@loongson.cn>
---
v4-v5:
- Add reg condition description
.../loongson,liointc.yaml | 36 ++++++++++++++++---
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml b/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
index f38e0113f360..067165c4b836 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
@@ -10,9 +10,9 @@ maintainers:
- Jiaxun Yang <jiaxun.yang@flygoat.com>
description: |
- This interrupt controller is found in the Loongson-3 family of chips as the primary
- package interrupt controller which can route local I/O interrupt to interrupt lines
- of cores.
+ This interrupt controller is found in the Loongson-3 family of chips and
+ Loongson-2K1000 chip, as the primary package interrupt controller which
+ can route local I/O interrupt to interrupt lines of cores.
allOf:
- $ref: /schemas/interrupt-controller.yaml#
@@ -22,9 +22,17 @@ properties:
oneOf:
- const: loongson,liointc-1.0
- const: loongson,liointc-1.0a
+ - const: loongson,liointc-2.0
reg:
- maxItems: 1
+ minItems: 1
+ maxItems: 3
+
+ reg-names:
+ items:
+ - const: main
+ - const: isr0
+ - const: isr1
interrupt-controller: true
@@ -69,6 +77,26 @@ required:
unevaluatedProperties: false
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - loongson,liointc-2.0
+
+then:
+ properties:
+ reg:
+ minItems: 3
+
+ required:
+ - reg-names
+
+else:
+ properties:
+ reg:
+ maxItems: 1
+
examples:
- |
iointc: interrupt-controller@3ff01400 {
--
2.20.1
next prev parent reply other threads:[~2021-03-15 7:51 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-15 7:49 [PATCH v5 0/7] Add basic support for Loongson-2K1000 Qing Zhang
2021-03-15 7:49 ` [PATCH v5 1/7] MIPS: Loongson64: DeviceTree " Qing Zhang
2021-03-15 7:49 ` [PATCH v5 2/7] MIPS: Loongson64: Distinguish firmware dependencies DTB/LEFI Qing Zhang
2021-03-15 7:50 ` [PATCH v5 3/7] MIPS: Loongson64: Add support for the Loongson-2K1000 to get cpu_clock_freq Qing Zhang
2021-03-15 7:50 ` [PATCH v5 4/7] MIPS: Loongson64: Add Loongson-2K1000 early_printk_port Qing Zhang
2021-03-15 7:50 ` [PATCH v5 5/7] irqchip/loongson-liointc: irqchip add 2.0 version Qing Zhang
2021-03-24 9:58 ` Thomas Bogendoerfer
2021-03-24 12:53 ` Marc Zyngier
2021-03-15 7:50 ` Qing Zhang [this message]
2021-03-23 22:41 ` [PATCH v5 6/7] dt-bindings: interrupt-controller: Add Loongson-2K1000 LIOINTC Rob Herring
2021-03-15 7:50 ` [PATCH v5 7/7] MIPS: Loongson64: Add a Loongson-2K1000 default config file Qing Zhang
2021-03-20 9:28 ` [PATCH v5 0/7] Add basic support for Loongson-2K1000 zhangqing
2021-03-25 9:58 ` Thomas Bogendoerfer
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