diff options
| -rw-r--r-- | arch/arm/boot/dts/lpc4357-ea4357-devkit.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts b/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts index 0d04a8e8dbc1..3a3ba16fe690 100644 --- a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts +++ b/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts @@ -205,6 +205,22 @@ bias-pull-down; }; }; + + uart3_pins: uart3-pins { + uart3_rx_cfg { + pins = "p2_4"; + function = "uart3"; + input-schmitt-disable; + bias-disable; + input-enable; + }; + + uart3_tx_cfg { + pins = "p9_3"; + function = "uart3"; + bias-pull-down; + }; + }; }; &enet_tx_clk { @@ -231,3 +247,9 @@ pinctrl-names = "default"; pinctrl-0 = <&uart0_pins>; }; + +&uart3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&uart3_pins>; +}; |