[PATCH v9 4/4] riscv: defconfig: Enable MCU support for SG2042

Inochi Amaoto inochiama at outlook.com
Fri Aug 2 05:38:41 PDT 2024


Enable MCU driver for SG2042 to provide thermal and reboot support.

Signed-off-by: Inochi Amaoto <inochiama at outlook.com>
Tested-by: Chen Wang <unicorn_wang at outlook.com>
Reviewed-by: Chen Wang <unicorn_wang at outlook.com>
---
 arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts | 2 +-
 arch/riscv/configs/defconfig                        | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts b/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts
index 8b8fdf6243d4..76375e25a495 100644
--- a/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts
+++ b/arch/riscv/boot/dts/sophgo/sg2042-milkv-pioneer.dts
@@ -67,7 +67,7 @@ soc_active3: soc-active3 {
 				};
 
 				soc_hot: soc-hot {
-					temperature = <85000>;
+					temperature = <80000>;
 					hysteresis = <5000>;
 					type = "hot";
 				};
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index 0d678325444f..a0f346301df6 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -170,6 +170,7 @@ CONFIG_SPI_SUN6I=y
 CONFIG_GPIO_SIFIVE=y
 CONFIG_POWER_RESET_GPIO_RESTART=y
 CONFIG_SENSORS_SFCTEMP=m
+CONFIG_SENSORS_SG2042_MCU=y
 CONFIG_CPU_THERMAL=y
 CONFIG_DEVFREQ_THERMAL=y
 CONFIG_RZG2L_THERMAL=y
-- 
2.46.0




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