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From: Jiaxun Yang <jiaxun.yang@flygoat.com>
To: linux-mips@vger.kernel.org
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>,
	Rob Herring <robh@kernel.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Rob Herring <robh+dt@kernel.org>, Huacai Chen <chenhc@lemote.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/5] dt-bindings: Document Loongson RS780E PCH ACPI Controller
Date: Mon, 20 Apr 2020 21:45:27 +0800	[thread overview]
Message-ID: <20200420134536.210475-3-jiaxun.yang@flygoat.com> (raw)
In-Reply-To: <20200420134536.210475-1-jiaxun.yang@flygoat.com>

This controller is attached under ISA Bus and can be found
in Loongson-3 systems with RS780E PCH.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../bindings/mips/loongson/rs780e-acpi.yaml   | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mips/loongson/rs780e-acpi.yaml

diff --git a/Documentation/devicetree/bindings/mips/loongson/rs780e-acpi.yaml b/Documentation/devicetree/bindings/mips/loongson/rs780e-acpi.yaml
new file mode 100644
index 000000000000..d317897e1115
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/loongson/rs780e-acpi.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/mips/loongson/rs780e-acpi.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Loongson RS780E PCH ACPI Controller
+
+maintainers:
+  - Jiaxun Yang <jiaxun.yang@flygoat.com>
+
+description: |
+  This controller can be found in Loongson-3 systems with RS780E PCH.
+
+properties:
+  compatible:
+    const: loongson,rs780e-acpi
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+examples:
+  - |
+    isa@0 {
+      compatible = "isa";
+      #address-cells = <2>;
+      #size-cells = <1>;
+      ranges = <1 0 0 0x1000>;
+
+      acpi@800 {
+        compatible = "loongson,rs780e-acpi";
+        reg = <1 0x800 0x100>;
+      };
+    };
+
+...
-- 
2.26.0.rc2


  parent reply	other threads:[~2020-04-20 13:46 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-20  7:33 [PATCH RESEND 0/5] Loongson64: RS780E clean-ups Jiaxun Yang
2020-04-20  7:33 ` [PATCH RESEND 1/5] MIPS: Loongson64: Remove dead RTC code Jiaxun Yang
2020-04-20 12:06   ` maobibo
2020-04-20 12:13     ` Jiaxun Yang
2020-04-20 13:04       ` maobibo
2020-04-20 13:15         ` Jiaxun Yang
2020-04-20  7:33 ` [PATCH RESEND 2/5] MIPS: Loongson64: Make RS780E ACPI as a platform driver Jiaxun Yang
2020-04-20  7:33 ` [PATCH RESEND 3/5] dt-bindings: Document Loongson RS780E PCH ACPI Controller Jiaxun Yang
2020-04-20  7:33 ` [PATCH RESEND 4/5] MIPS: DTS: Loongson64: Add ACPI Controller Node Jiaxun Yang
2020-04-20  7:33 ` [PATCH RESEND 5/5] MIPS: Loongson64: Mark RS780 HPET as broken Jiaxun Yang
2020-04-20  9:07 ` [PATCH RESEND 0/5] Loongson64: RS780E clean-ups Thomas Bogendoerfer
2020-04-20  9:31   ` Jiaxun Yang
2020-04-20 13:45 ` [PATCH v2 1/5] MIPS: Loongson64: Remove dead RTC code Jiaxun Yang
2020-04-20 13:45   ` [PATCH v2 2/5] MIPS: Loongson64: Make RS780E ACPI as a platform driver Jiaxun Yang
2020-04-20 13:45   ` Jiaxun Yang [this message]
2020-04-20 13:45   ` [PATCH v2 4/5] MIPS: DTS: Loongson64: Add ACPI Controller Node Jiaxun Yang
2020-04-20 13:45   ` [PATCH v2 5/5] MIPS: Loongson64: Mark RS780 HPET as broken Jiaxun Yang
2020-04-20 17:40   ` [PATCH v2 1/5] MIPS: Loongson64: Remove dead RTC code Thomas Bogendoerfer

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