| Message ID | 20171006101344.15590-16-miquel.raynal@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Miquel, On ven., oct. 06 2017, Miquel Raynal <miquel.raynal@free-electrons.com> 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@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> 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 >
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";
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@free-electrons.com> --- arch/arm64/boot/dts/marvell/armada-3720-db.dts | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)