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([2a02:1210:861b:6f00:82ee:73ff:feb8:99e3]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38dbf2ed900sm10386544f8f.53.2025.02.09.14.07.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 09 Feb 2025 14:07:08 -0800 (PST) From: Alexander Sverdlin To: soc@lists.linux.dev Cc: Alexander Sverdlin , Chen Wang , Inochi Amaoto , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, Haylen Chu , linux-arm-kernel@lists.infradead.org, Arnd Bergmann , Rob Herring , Krzysztof Kozlowski , Conor Dooley Subject: [PATCH 05/10] arm64: dts: sophgo: Add Duo Module 01 Evaluation Board Date: Sun, 9 Feb 2025 23:06:30 +0100 Message-ID: <20250209220646.1090868-6-alexander.sverdlin@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250209220646.1090868-1-alexander.sverdlin@gmail.com> References: <20250209220646.1090868-1-alexander.sverdlin@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250209_140711_144758_1E0A7F9C X-CRM114-Status: GOOD ( 13.53 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Duo Module 01 Evaluation Board contains Sophgo Duo Module 01 SMD SoM, Ethernet+USB switch, microSD slot, etc... Add only support for UART0 (console) and microSD slot. Signed-off-by: Alexander Sverdlin --- arch/arm64/boot/dts/Makefile | 1 + arch/arm64/boot/dts/sophgo/Makefile | 2 ++ .../sophgo/sg2000_milkv_duo_module_01_evb.dts | 30 +++++++++++++++++++ 3 files changed, 33 insertions(+) create mode 100644 arch/arm64/boot/dts/sophgo/Makefile create mode 100644 arch/arm64/boot/dts/sophgo/sg2000_milkv_duo_module_01_evb.dts diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile index 79b73a21ddc2..3a32b157ac8c 100644 --- a/arch/arm64/boot/dts/Makefile +++ b/arch/arm64/boot/dts/Makefile @@ -28,6 +28,7 @@ subdir-y += realtek subdir-y += renesas subdir-y += rockchip subdir-y += socionext +subdir-y += sophgo subdir-y += sprd subdir-y += st subdir-y += synaptics diff --git a/arch/arm64/boot/dts/sophgo/Makefile b/arch/arm64/boot/dts/sophgo/Makefile new file mode 100644 index 000000000000..fcabaf0babf4 --- /dev/null +++ b/arch/arm64/boot/dts/sophgo/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_SOPHGO) += sg2000_milkv_duo_module_01_evb.dtb diff --git a/arch/arm64/boot/dts/sophgo/sg2000_milkv_duo_module_01_evb.dts b/arch/arm64/boot/dts/sophgo/sg2000_milkv_duo_module_01_evb.dts new file mode 100644 index 000000000000..f3533892453d --- /dev/null +++ b/arch/arm64/boot/dts/sophgo/sg2000_milkv_duo_module_01_evb.dts @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) + +/dts-v1/; + +#include "sg2000_milkv_duo_module_01.dtsi" + +/ { + model = "Milk-V Duo Module 01 Evaluation Board"; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&sdhci0 { + /delete-property/ status; + bus-width = <4>; + no-1-8-v; + no-mmc; + no-sdio; + disable-wp; + pinctrl-0 = <&sdhci0_cfg>; + pinctrl-names = "default"; +}; + +&uart0 { + /delete-property/ status; + pinctrl-0 = <&uart0_cfg>; + pinctrl-names = "default"; +};