From: Jingbao Qiu <qiujingbao.dlmu@gmail.com>
To: broonie@kernel.org, robh@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
unicorn_wang@outlook.com, inochiama@outlook.com,
paul.walmsley@sifive.com, palmer@dabbelt.com,
aou@eecs.berkeley.edu
Cc: dlan@gentoo.org, linux-spi@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org,
Jingbao Qiu <qiujingbao.dlmu@gmail.com>
Subject: [PATCH v1 1/2] dt-bindings: mtd: add sophgo spi-nor-controller
Date: Sat, 27 Apr 2024 15:54:25 +0800 [thread overview]
Message-ID: <20240427075426.662671-2-qiujingbao.dlmu@gmail.com> (raw)
In-Reply-To: <20240427075426.662671-1-qiujingbao.dlmu@gmail.com>
Add YAML bindings for cv1800 spi nor controller.
Signed-off-by: Jingbao Qiu <qiujingbao.dlmu@gmail.com>
---
.../bindings/spi/sophgo,spi-cv1800-nor.yaml | 33 +++++++++++++++++++
1 file changed, 33 insertions(+)
create mode 100644 Documentation/devicetree/bindings/spi/sophgo,spi-cv1800-nor.yaml
diff --git a/Documentation/devicetree/bindings/spi/sophgo,spi-cv1800-nor.yaml b/Documentation/devicetree/bindings/spi/sophgo,spi-cv1800-nor.yaml
new file mode 100644
index 000000000000..121a80fbf2d5
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/sophgo,spi-cv1800-nor.yaml
@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/sophgo,spi-cv1800-nor.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: SPI controller for Sophgo RISC-V SoCs
+
+maintainers:
+ - Jingbao Qiu <qiujingbao.dlmu@gmail.com>
+
+allOf:
+ - $ref: /schemas/spi/spi-controller.yaml#
+
+properties:
+ compatible:
+ const: sophgo,cv1800b-nor
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ spi@10000000 {
+ compatible = "sophgo,cv1800b-nor";
+ reg = <0x10000000 0x10000000>;
+ };
--
2.25.1
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next prev parent reply other threads:[~2024-04-27 7:54 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-27 7:54 [PATCH v1 0/2] riscv: sophgo: add spi nor support for cv1800 series Jingbao Qiu
2024-04-27 7:54 ` Jingbao Qiu [this message]
2024-04-29 6:18 ` [PATCH v1 1/2] dt-bindings: mtd: add sophgo spi-nor-controller Krzysztof Kozlowski
2024-04-29 6:41 ` Jingbao Qiu
2024-04-29 6:43 ` Krzysztof Kozlowski
2024-04-29 9:25 ` Jingbao Qiu
2024-04-30 11:13 ` Michael Walle
2024-04-30 12:56 ` Jingbao Qiu
2024-04-27 7:54 ` [PATCH v1 2/2] spi: add support for sophgo spi-nor controller Jingbao Qiu
2024-04-30 10:31 ` kernel test robot
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