From mboxrd@z Thu Jan 1 00:00:00 1970 From: manabian@gmail.com (Joachim Eastwood) Date: Fri, 31 Jul 2015 00:24:25 +0200 Subject: [PATCH 7/9] ARM: dts: lpc4350-hitex-eval: add pinctrl and uart0 muxing In-Reply-To: <1438295067-24407-1-git-send-email-manabian@gmail.com> References: <1438295067-24407-1-git-send-email-manabian@gmail.com> Message-ID: <1438295067-24407-8-git-send-email-manabian@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Ariel D'Alessandro Setup pin muxing and properties for the debug console on uart0. Signed-off-by: Ariel D'Alessandro Signed-off-by: Joachim Eastwood --- arch/arm/boot/dts/lpc4350-hitex-eval.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) 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>; }; -- 1.8.0