From: Yinbo Zhu <zhuyinbo@loongson.cn>
To: Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Jianmin Lv <lvjianmin@loongson.cn>,
wanghongliang@loongson.cn, Liu Peibao <liupeibao@loongson.cn>,
loongson-kernel@lists.loongnix.cn,
Yinbo Zhu <zhuyinbo@loongson.cn>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v11 1/2] dt-bindings: spi: add loongson spi
Date: Mon, 22 May 2023 15:10:29 +0800 [thread overview]
Message-ID: <20230522071030.5193-2-zhuyinbo@loongson.cn> (raw)
In-Reply-To: <20230522071030.5193-1-zhuyinbo@loongson.cn>
Add the Loongson platform spi binding with DT schema format using
json-schema.
Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../bindings/spi/loongson,ls2k-spi.yaml | 41 +++++++++++++++++++
MAINTAINERS | 6 +++
2 files changed, 47 insertions(+)
create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
diff --git a/Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml b/Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
new file mode 100644
index 000000000000..d0be6e5378d7
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/loongson,ls2k-spi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Loongson SPI controller
+
+maintainers:
+ - Yinbo Zhu <zhuyinbo@loongson.cn>
+
+allOf:
+ - $ref: /schemas/spi/spi-controller.yaml#
+
+properties:
+ compatible:
+ enum:
+ - loongson,ls2k-spi
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ spi0: spi@1fff0220{
+ compatible = "loongson,ls2k-spi";
+ reg = <0x1fff0220 0x10>;
+ clocks = <&clk 17>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index fea4317faf75..e49c04c53c99 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12201,6 +12201,12 @@ F: Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
F: drivers/clk/clk-loongson2.c
F: include/dt-bindings/clock/loongson,ls2k-clk.h
+LOONGSON SPI DRIVER
+M: Yinbo Zhu <zhuyinbo@loongson.cn>
+L: linux-spi@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
+
LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
M: Sathya Prakash <sathya.prakash@broadcom.com>
M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
--
2.20.1
next prev parent reply other threads:[~2023-05-22 7:11 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-22 7:10 [PATCH v11 0/2] spi: loongson: add bus driver for the loongson spi Yinbo Zhu
2023-05-22 7:10 ` Yinbo Zhu [this message]
2023-05-24 8:56 ` [PATCH v11 1/2] dt-bindings: spi: add " Conor Dooley
2023-05-24 9:44 ` zhuyinbo
2023-05-24 10:29 ` Conor Dooley
2023-05-25 2:22 ` zhuyinbo
[not found] ` <2196dd29-93ee-00f7-65b4-ede73aa8ba77@linaro.org>
2023-06-01 9:51 ` zhuyinbo
2023-06-01 15:30 ` Krzysztof Kozlowski
2023-06-02 6:46 ` zhuyinbo
[not found] ` <69d355ff-90e1-09d2-d4ff-0d7dedc8addb@linaro.org>
2023-06-01 11:38 ` zhuyinbo
2023-05-22 7:10 ` [PATCH v11 2/2] spi: loongson: add bus driver for the loongson spi controller Yinbo Zhu
2023-05-23 12:54 ` andy.shevchenko
2023-05-24 7:52 ` zhuyinbo
2023-05-24 8:42 ` Andy Shevchenko
2023-05-24 10:19 ` Mark Brown
2023-05-25 3:34 ` zhuyinbo
2023-05-25 9:16 ` Andy Shevchenko
2023-05-25 9:28 ` zhuyinbo
2023-05-22 10:34 ` [PATCH v11 0/2] spi: loongson: add bus driver for the loongson spi Mark Brown
2023-05-22 11:44 ` zhuyinbo
2023-05-22 11:56 ` Mark Brown
2023-05-22 13:07 ` zhuyinbo
2023-05-22 13:10 ` Mark Brown
2023-05-23 2:08 ` zhuyinbo
2023-05-23 9:57 ` Mark Brown
2023-05-23 11:01 ` zhuyinbo
2023-07-31 19:57 ` Mark Brown
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