[PATCH v2 1/4] arm64: dts: amlogic: meson-s4: add UART_A node

[Martin Blumenstingl]

On Sat, Feb 28, 2026 at 7:38 AM Nick Xie <nick at khadas.com> wrote:
>
> Add the UART_A node and its related pinctrl definitions to the
> Meson S4 SoC dtsi.
>
> The pinctrl groups are split into basic tx/rx and flow control (cts/rts)
> to allow board-level flexibility.
>
> This interface is typically used for Bluetooth communication on
> boards like the Khadas VIM1S.
>
> Signed-off-by: Nick Xie <nick at khadas.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>