Hi Miquel,
On ven., oct. 06 2017, Miquel Raynal <miquel.raynal@xxxxxxxxxxxxxxxxxx> wrote:
> Enable Armada-3720-DB second UART port by adding the corresponding
> device tree node in the board DTS and enabling it.
>
> Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxxxxxxxxx>
Acked-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx>
Thanks,
Gregory
> ---
> arch/arm64/boot/dts/marvell/armada-3720-db.dts | 9 ++++++++-
> 1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> index 9df0f06ce607..15713c19b3d0 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> @@ -216,7 +216,7 @@
>
> /*
> * Exported on the micro USB connector CON30(V2.0)/CON32(V1.4) through
> - * an FTDI
> + * an FTDI (also on CON24(V2.0)/CON26(V1.4)).
> */
> &uart0 {
> pinctrl-names = "default";
> @@ -224,6 +224,13 @@
> status = "okay";
> };
>
> +/* CON26(V2.0)/CON28(V1.4) */
> +&uart1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart2_pins>;
> + status = "okay";
> +};
> +
> /* CON27(V2.0)/CON29(V1.4) */
> &usb2 {
> status = "okay";
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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