diff options
| author | Alexander Sverdlin <alexander.sverdlin@gmail.com> | 2025-06-12 15:28:11 +0200 |
|---|---|---|
| committer | Inochi Amaoto <inochiama@gmail.com> | 2025-07-23 09:56:27 +0800 |
| commit | cccac5279a6c06620e59e366563d443cd7201261 (patch) | |
| tree | 38f246433faa7fd03d05456fb02cd4a7342adc7b | |
| parent | dabb6ec640a3512bd105055d5573a2cfa403bdea (diff) | |
arm64: dts: sophgo: Add Duo Module 01
The Duo Module 01 is a compact module with integrated SG2000,
WI-FI6/BTDM5.4, and eMMC.
Add only support for UART and SDHCI.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Reviewed-by: Inochi Amaoto <inochiama@gmail.com>
Link: https://lore.kernel.org/r/20250612132844.767216-4-alexander.sverdlin@gmail.com
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Chen Wang <wangchen20@iscas.ac.cn>
| -rw-r--r-- | arch/arm64/boot/dts/sophgo/sg2000-milkv-duo-module-01.dtsi | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/sophgo/sg2000-milkv-duo-module-01.dtsi b/arch/arm64/boot/dts/sophgo/sg2000-milkv-duo-module-01.dtsi new file mode 100644 index 000000000000..32c988f3c58f --- /dev/null +++ b/arch/arm64/boot/dts/sophgo/sg2000-milkv-duo-module-01.dtsi @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) + +#include <dt-bindings/pinctrl/pinctrl-sg2000.h> +#include "sg2000.dtsi" + +/ { + model = "Milk-V Duo Module 01"; + compatible = "milkv,duo-module-01", "sophgo,sg2000"; + + aliases { + serial0 = &uart0; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; + serial4 = &uart4; + }; +}; + +&osc { + clock-frequency = <25000000>; +}; + +&emmc { + bus-width = <4>; + no-1-8-v; + cap-mmc-hw-reset; + no-sd; + no-sdio; + non-removable; + status = "okay"; +}; + +/* Wi-Fi */ +&sdhci1 { + bus-width = <4>; + cap-sdio-irq; + no-mmc; + no-sd; + non-removable; +}; |