Commit 31e35bf3 authored by Axel Utech's avatar Axel Utech Committed by Fabio Baltieri
Browse files

dts: arm: st: u0: fix lpuart1/2 interrupts 



Interrupt vectors for lpuart1 and lpuart2 are swapped according to the
reference manual RM0503 table 54.
Fixes the usage of the interrupt-driven uart API.

Signed-off-by: default avatarAxel Utech <utech@sofiha.de>
(cherry picked from commit 4664f600)
parent 7e90d36c

dts/arm/st/u0/stm32u0.dtsi

+2 −2
Original line number Diff line number Diff line
@@ -229,7 +229,7 @@ 
			reg = <0x40008000 0x400>;

			clocks = <&rcc STM32_CLOCK(APB1, 20U)>;

			resets = <&rctl STM32_RESET(APB1L, 20U)>;

			interrupts = <28 0>;

			interrupts = <29 0>;

			status = "disabled";

		};
@@ -238,7 +238,7 @@ 
			reg = <0x40008400 0x400>;

			clocks = <&rcc STM32_CLOCK(APB1, 7U)>;

			resets = <&rctl STM32_RESET(APB1L, 7U)>;

			interrupts = <29 0>;

			interrupts = <28 0>;

			status = "disabled";

		};

CRA Git | Maintained and supported by SUSTech CRA and CCSE