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ARM: dts: imx6qdl-udoo: Add Pincfgs for UART4

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Add Pincfgs for UART4 to enable Communication with the onboard SAM3X

Signed-off-by: Markus Kueffner <kueffner.markus@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Markus Kueffner 2018-10-10 08:32:09 +02:00 committed by Shawn Guo
parent ca4b4d373f
commit 918c9752fb
1 changed files with 13 additions and 0 deletions
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13
arch/arm/boot/dts/imx6qdl-udoo.dtsi
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@ -195,6 +195,13 @@
>;
};
pinctrl_uart4: uart4grp {
fsl,pins = <
MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
>;
};
pinctrl_usbh: usbhgrp {
fsl,pins = <
MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000
@ -265,6 +272,12 @@
status = "okay";
};
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4>;
status = "okay";
};
&usbh1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usbh>;