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LF-982 arm: dts: imx6ul: add uart2 DTE pin group 

Add uart2 DTE pin group for DTE test.

Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
5.4-rM2-2.2.x-imx-squashed
Fugang Duan 2020-02-21 12:53:31 +08:00
parent e11246aa8f
commit bd033629a7
1 changed files with 12 additions and 0 deletions
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12
arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
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@ -391,6 +391,9 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
uart-has-rtscts;
/* for DTE mode, add below change */
/* fsl,dte-mode; */
/* pinctrl-0 = <&pinctrl_uart2dte>; */
status = "okay";
};
@ -631,6 +634,15 @@
>;
};
pinctrl_uart2dte: uart2dtegrp {
fsl,pins = <
MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1
MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1
MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS 0x1b0b1
MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS 0x1b0b1
>;
};
pinctrl_usb_otg1: usbotg1grp {
fsl,pins = <
MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059