drivers/serial: Add support for stm32l5 soc (1d3c1f8d) · Commits · Wenxi XU / zephyr

dts/arm/st/l5/stm32l5.dtsi

+54 −0

Original line number	Diff line number	Diff line
		@@ -136,6 +136,60 @@
		label = "GPIOH";
		};
		};

		usart1: serial@40013800 {
		compatible = "st,stm32-usart", "st,stm32-uart";
		reg = <0x40013800 0x400>;
		clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00004000>;
		interrupts = <61 0>;
		status = "disabled";
		label = "UART_1";
		};

		usart2: serial@40004400 {
		compatible = "st,stm32-usart", "st,stm32-uart";
		reg = <0x40004400 0x400>;
		clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00020000>;
		interrupts = <62 0>;
		status = "disabled";
		label = "UART_2";
		};

		usart3: serial@40004800 {
		compatible = "st,stm32-usart", "st,stm32-uart";
		reg = <0x40004800 0x400>;
		clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00040000>;
		interrupts = <63 0>;
		status = "disabled";
		label = "UART_3";
		};

		uart4: serial@40004c00 {
		compatible = "st,stm32-uart";
		reg = <0x40004c00 0x400>;
		clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00080000>;
		interrupts = <64 0>;
		status = "disabled";
		label = "UART_4";
		};

		uart5: serial@40005000 {
		compatible = "st,stm32-uart";
		reg = <0x40005000 0x400>;
		clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00100000>;
		interrupts = <65 0>;
		status = "disabled";
		label = "UART_5";
		};

		lpuart1: serial@40008000 {
		compatible = "st,stm32-lpuart", "st,stm32-uart";
		reg = <0x40008000 0x400>;
		clocks = <&rcc STM32_CLOCK_BUS_APB1_2 0x00000001>;
		interrupts = <66 0>;
		status = "disabled";
		label = "LPUART_1";
		};
		};
		};

+5 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,11 @@
		#include <stm32l5xx_ll_gpio.h>
		#endif

		#ifdef CONFIG_SERIAL_HAS_DRIVER
		#include <stm32l5xx_ll_usart.h>
		#include <stm32l5xx_ll_lpuart.h>
		#endif

		#endif /* !_ASMLANGUAGE */

		#endif /* _STM32L5_SOC_H_ */