2024-05-20 14:02:37

by Valentin Caron

Subject: [PATCH 0/3] arm64: dts: st: add usart nodes for stm32mp25

STM32MP25 got the same serial hardware block as STM32MP1x but with two improvements:
- TX and RX FIFO have been extended to 64 bytes.
- one instance more than in STM32MP1x series (4x usart and 5x uart).

STM32MP257F-EV1 board has one usart used by console and one usart on IO port.

Valentin Caron (3):
arm64: dts: st: add usart nodes on stm32mp25
arm64: dts: st: add usart6 pinctrl used on stm32mp257f-ev1 board
arm64: dts: st: add usart6 on stm32mp257f-ev1 board

arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 41 +++++++++++
arch/arm64/boot/dts/st/stm32mp251.dtsi | 72 +++++++++++++++++++
arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 10 +++
3 files changed, 123 insertions(+)

--
2.25.1

2024-06-05 08:01:18

by Alexandre TORGUE

Subject: Re: [PATCH 0/3] arm64: dts: st: add usart nodes for stm32mp25

Hi

On 5/20/24 16:00, Valentin Caron wrote:
> STM32MP25 got the same serial hardware block as STM32MP1x but with two improvements:
> - TX and RX FIFO have been extended to 64 bytes.
> - one instance more than in STM32MP1x series (4x usart and 5x uart).
>
> STM32MP257F-EV1 board has one usart used by console and one usart on IO port.
>
> Valentin Caron (3):
> arm64: dts: st: add usart nodes on stm32mp25
> arm64: dts: st: add usart6 pinctrl used on stm32mp257f-ev1 board
> arm64: dts: st: add usart6 on stm32mp257f-ev1 board
>
> arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 41 +++++++++++
> arch/arm64/boot/dts/st/stm32mp251.dtsi | 72 +++++++++++++++++++
> arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 10 +++
> 3 files changed, 123 insertions(+)
>

Series applied on stm32-next.

thanks!!

Alex