From: Yao Zi <ziyao@disroot.org>
To: "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Huacai Chen" <chenhuacai@kernel.org>,
"WANG Xuerui" <kernel@xen0n.name>, "Yao Zi" <ziyao@disroot.org>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Junhao Xie" <bigfoot@classfun.cn>,
"Rafał Miłecki" <rafal@milecki.pl>,
"Aradhya Bhatia" <a-bhatia1@ti.com>,
"Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>,
"Binbin Zhou" <zhoubinbin@loongson.cn>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
loongarch@lists.linux.dev, "Mingcong Bai" <jeffbai@aosc.io>,
"Kexy Biscuit" <kexybiscuit@aosc.io>
Subject: [PATCH 2/4] dt-bindings: LoongArch: Add CTCISZ Ninenine Pi
Date: Thu, 1 May 2025 04:42:38 +0000 [thread overview]
Message-ID: <20250501044239.9404-4-ziyao@disroot.org> (raw)
In-Reply-To: <20250501044239.9404-2-ziyao@disroot.org>
Ninenine Pi is an Loongson 2K0300-based development board produced by
CTCISZ. Features include,
- 512MiB DDR4 RAM
- On-board eMMC storage
- Optional SD Card support
- 2 USB 2.0 Ports (OTG and HOST)
- 1 GbE Ethernet port
- Optional WiFi/BT support
- Audio output through 3.5mm phone connector
- Optional display output through RAW RGB interface
Add compatible string for the board.
Signed-off-by: Yao Zi <ziyao@disroot.org>
---
Documentation/devicetree/bindings/loongarch/loongson.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/loongarch/loongson.yaml b/Documentation/devicetree/bindings/loongarch/loongson.yaml
index e1a4a97b7576..aac4af9ee97a 100644
--- a/Documentation/devicetree/bindings/loongarch/loongson.yaml
+++ b/Documentation/devicetree/bindings/loongarch/loongson.yaml
@@ -14,6 +14,11 @@ properties:
const: '/'
compatible:
oneOf:
+ - description: CTCISZ Ninenine Pi
+ items:
+ - const: ctcisz,ninenine-pi
+ - const: loongson,ls2k0300
+
- description: Loongson-2K0500 processor based boards
items:
- const: loongson,ls2k0500-ref
--
2.49.0
next prev parent reply other threads:[~2025-05-01 4:43 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-01 4:42 [PATCH 0/4] Initial support for " Yao Zi
2025-05-01 4:42 ` [PATCH 1/4] dt-bindings: vendor-prefixes: Add CTCISZ Technology Co., LTD Yao Zi
2025-05-01 10:53 ` Krzysztof Kozlowski
2025-05-01 4:42 ` Yao Zi [this message]
2025-05-01 10:54 ` [PATCH 2/4] dt-bindings: LoongArch: Add CTCISZ Ninenine Pi Krzysztof Kozlowski
2025-05-06 8:58 ` Yanteng Si
2025-05-07 7:07 ` Yao Zi
2025-05-08 2:42 ` Yanteng Si
2025-05-01 4:42 ` [PATCH 3/4] LoongArch: dts: Add initial SoC devicetree for Loongson 2K0300 Yao Zi
2025-05-01 10:55 ` Krzysztof Kozlowski
2025-05-02 1:52 ` Yao Zi
2025-05-01 4:42 ` [PATCH 4/4] LoongArch: dts: Add initial devicetree for CTCISZ Ninenine Pi Yao Zi
2025-05-07 10:08 ` [PATCH 0/4] Initial support " Yanteng Si
2025-05-08 2:49 ` Yanteng Si
2025-05-08 3:54 ` Yao Zi
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