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dts: arm: st: h723/h7a3: add digi_dietemp node into DTSI file 

Add a digi_dietemp node for the STM32 Digital Temperature Sensor into
stm32h723.dtsi (used as a base for H723, H725, H730 and H735) and
stm32h7a3.dtsi (used as a base for H7A3, H7B0 and H7B3).

The sensor is not available on other H7 SoCs.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Aurelien Jarno 2024-05-18 08:26:19 +02:00 committed by Alberto Escolar
parent 371f22b937
commit fe8c100252
2 changed files with 18 additions and 0 deletions
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9
dts/arm/st/h7/stm32h723.dtsi
View File

@ -177,6 +177,15 @@
status = "disabled";
};
};
digi_die_temp: digi_dietemp@58006800 {
compatible = "st,stm32-digi-temp";
reg = <0x58006800 0x400>;
interrupts = <147 0>;
interrupt-names = "digi_temp";
clocks = <&rcc STM32_CLOCK_BUS_APB4 0x04000000>;
status = "disabled";
};
};
/* D1 domain, AXI SRAM (128KB with shared ITCM 192KB as `TCM_AXI_SHARED` is `000`) */

9
dts/arm/st/h7/stm32h7a3.dtsi
View File

@ -97,6 +97,15 @@
health-test-magic = <0x17590abc>;
health-test-config = <0x72ac>;
};
digi_die_temp: digi_dietemp@58006800 {
compatible = "st,stm32-digi-temp";
reg = <0x58006800 0x400>;
interrupts = <147 0>;
interrupt-names = "digi_temp";
clocks = <&rcc STM32_CLOCK_BUS_APB4 0x04000000>;
status = "disabled";
};
};
/* System data RAM accessible over AXI bus: AXI SRAM1 in CD domain */