[PATCH 4/9] ARM: dts: stm32: add uart8 node for stm32h743 MCU

[Patrice CHOTARD]

On 6/7/25 11:37, Dario Binacchi wrote:
> Add support for UART8 by applying the settings specified in the
> reference manual RM0433.
> 
> Signed-off-by: Dario Binacchi <dario.binacchi at amarulasolutions.com>
> Link: https://lore.kernel.org/r/20250427074404.3278732-6-dario.binacchi@amarulasolutions.com
> Signed-off-by: Alexandre Torgue <alexandre.torgue at foss.st.com>
> 
> [ upstream commit: 07aa43adae2363c3734055aeba0789536fa0f8f2 ]
> 
> ---
> 
>  dts/upstream/src/arm/st/stm32h743.dtsi | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/dts/upstream/src/arm/st/stm32h743.dtsi b/dts/upstream/src/arm/st/stm32h743.dtsi
> index b8d4c44c8a82..2f19cfbc57ad 100644
> --- a/dts/upstream/src/arm/st/stm32h743.dtsi
> +++ b/dts/upstream/src/arm/st/stm32h743.dtsi
> @@ -211,6 +211,14 @@
>  			};
>  		};
>  
> +		uart8: serial at 40007c00 {
> +			compatible = "st,stm32h7-uart";
> +			reg = <0x40007c00 0x400>;
> +			interrupts = <83>;
> +			status = "disabled";
> +			clocks = <&rcc UART8_CK>;
> +		};
> +
>  		usart1: serial at 40011000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x40011000 0x400>;
Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>

Thanks
Patrice