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-rw-r--r--arch/arm/boot/dts/lpc4350-hitex-eval.dts20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/lpc4350-hitex-eval.dts b/arch/arm/boot/dts/lpc4350-hitex-eval.dts
index 4ebdb54cc9ce..1dab22150510 100644
--- a/arch/arm/boot/dts/lpc4350-hitex-eval.dts
+++ b/arch/arm/boot/dts/lpc4350-hitex-eval.dts
@@ -36,6 +36,26 @@
};
};
+&pinctrl {
+ uart0_pins: uart0-pins {
+ uart0_rx_cfg {
+ pins = "pf_11";
+ function = "uart0";
+ input-schmitt-disable;
+ bias-disable;
+ input-enable;
+ };
+
+ uart0_tx_cfg {
+ pins = "pf_10";
+ function = "uart0";
+ bias-pull-down;
+ };
+ };
+};
+
&uart0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pins>;
};