Lines Matching +full:imx8mm +full:- +full:iomuxc
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 * - GPIO4_0 rs485_en needs to be driven low (in-active)
7 * - UART4_TX becomes RTS
8 * - UART4_RX becomes CTS
11 #include <dt-bindings/gpio/gpio.h>
13 #include "imx8mm-pinfunc.h"
15 /dts-v1/;
19 compatible = "gw,imx8mm-gw72xx-0x";
24 gpio-hog;
26 output-low;
27 line-name = "rs485_en";
32 pinctrl-names = "default";
33 pinctrl-0 = <&pinctrl_uart2>;
34 rts-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
35 cts-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>;
36 uart-has-rtscts;
44 &iomuxc {