From: Zixian Zeng <sycamoremoon376@gmail.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Chen Wang <unicorn_wang@outlook.com>,
Inochi Amaoto <inochiama@outlook.com>,
Alexandre Ghiti <alex@ghiti.fr>, Mark Brown <broonie@kernel.org>,
Inochi Amaoto <inochiama@gmail.com>
Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org,
sophgo@lists.linux.dev, chao.wei@sophgo.com,
xiaoguang.xing@sophgo.com, dlan@gentoo.org,
Zixian Zeng <sycamoremoon376@gmail.com>
Subject: [PATCH v4 1/2] spi: dt-bindings: snps,dw-apb-ssi: Add compatible for SOPHGO SG2042 SoC
Date: Mon, 07 Apr 2025 14:35:12 +0800 [thread overview]
Message-ID: <20250407-sfg-spi-v4-1-30ac949a1e35@gmail.com> (raw)
In-Reply-To: <20250407-sfg-spi-v4-0-30ac949a1e35@gmail.com>
add compatible property to include "sophgo,sg2042-spi" for
the SOPHGO SG2042 SoC SPI Controller.
Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
---
Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
index bccd00a1ddd0ad92b437eed5b525a6ea1963db57..94102d94ed5dffe889a8a11c1c637d466713c208 100644
--- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
+++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
@@ -88,6 +88,10 @@ properties:
- renesas,r9a06g032-spi # RZ/N1D
- renesas,r9a06g033-spi # RZ/N1S
- const: renesas,rzn1-spi # RZ/N1
+ - description: SOPHGO SG2042 SoC SPI Controller
+ items:
+ - const: sophgo,sg2042-spi
+ - const: snps,dw-apb-ssi
- description: T-HEAD TH1520 SoC SPI Controller
items:
- const: thead,th1520-spi
--
2.49.0
next prev parent reply other threads:[~2025-04-07 6:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 6:35 [PATCH v4 0/2] Add basic SPI support for " Zixian Zeng
2025-04-07 6:35 ` Zixian Zeng [this message]
2025-04-07 14:07 ` [PATCH v4 1/2] spi: dt-bindings: snps,dw-apb-ssi: Add compatible for SOPHGO " Rob Herring
2025-04-08 11:21 ` Zixian Zeng
2025-04-07 6:35 ` [PATCH v4 2/2] riscv: sophgo: dts: Add spi controller for SG2042 Zixian Zeng
2025-04-25 19:09 ` (subset) [PATCH v4 0/2] Add basic SPI support for SG2042 SoC Mark Brown
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