diff options
| author | Dario Binacchi <dario.binacchi@amarulasolutions.com> | 2025-04-27 09:43:24 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2025-05-14 10:36:15 +0200 |
| commit | 07aa43adae2363c3734055aeba0789536fa0f8f2 (patch) | |
| tree | bbb86983249d51f706d21250171da13fbd24b2a5 /arch/arm | |
| parent | ecab3c40fa49a2073c4c916ebff9496a6b5db7bd (diff) | |
ARM: dts: stm32: add uart8 node for stm32h743 MCU
Add support for UART8 by applying the settings specified in the
reference manual RM0433.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Link: https://lore.kernel.org/r/20250427074404.3278732-6-dario.binacchi@amarulasolutions.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/st/stm32h743.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/st/stm32h743.dtsi b/arch/arm/boot/dts/st/stm32h743.dtsi index b8d4c44c8a82..2f19cfbc57ad 100644 --- a/arch/arm/boot/dts/st/stm32h743.dtsi +++ b/arch/arm/boot/dts/st/stm32h743.dtsi @@ -211,6 +211,14 @@ }; }; + uart8: serial@40007c00 { + compatible = "st,stm32h7-uart"; + reg = <0x40007c00 0x400>; + interrupts = <83>; + status = "disabled"; + clocks = <&rcc UART8_CK>; + }; + usart1: serial@40011000 { compatible = "st,stm32h7-uart"; reg = <0x40011000 0x400>; |