From c97a63c9deb50763242d8e6325ac404c823efd05 Mon Sep 17 00:00:00 2001 From: Joachim Eastwood Date: Thu, 2 Apr 2015 05:51:20 +0200 Subject: [PATCH] ARM: dts: lpc4357-ea4357: add pinctrl and uart0 muxing Setup pin muxing and properties for the debug console on uart0. Signed-off-by: Joachim Eastwood Acked-by: Linus Walleij --- arch/arm/boot/dts/lpc4357-ea4357-devkit.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts b/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts index 08a6f757f924..06ba998d544f 100644 --- a/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts +++ b/arch/arm/boot/dts/lpc4357-ea4357-devkit.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>; }; -- 2.20.1