From 2b09dad74e5ab2e20772a9a7293c40ea64bcd936 Mon Sep 17 00:00:00 2001 From: Inochi Amaoto Date: Mon, 9 Jun 2025 07:28:31 +0800 Subject: [PATCH] riscv: dts: sophgo: sophgo-srd3-10: add HWMON MCU device Add MCU devicetree node for Sophgo SRD3-10 board. This is used to provide SUSP function for the board. Link: https://lore.kernel.org/r/20250608232836.784737-8-inochiama@gmail.com Signed-off-by: Inochi Amaoto Signed-off-by: Chen Wang Signed-off-by: Chen Wang --- arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts b/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts index d077923097e80..75564b2719cd8 100644 --- a/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts +++ b/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts @@ -36,6 +36,16 @@ status = "okay"; }; +&i2c1 { + status = "okay"; + + mcu: syscon@17 { + compatible = "sophgo,sg2044-hwmon-mcu", "sophgo,sg2042-hwmon-mcu"; + reg = <0x17>; + #thermal-sensor-cells = <1>; + }; +}; + &sd { bus-width = <4>; no-sdio; -- 2.39.5