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* Freescale IMX8MQ IOMUX Controller
Please refer to fsl,imx-pinctrl.txt and pinctrl-bindings.txt in this directory
for common binding part and usage.
Required properties:
- compatible: "fsl,imx8mq-iomuxc"
- reg: should contain the base physical address and size of the iomuxc
Required properties in sub-nodes:
- fsl,pins: each entry consists of 6 integers and represents the mux and config
setting for one pin. The first 5 integers <mux_reg conf_reg input_reg mux_val
input_val> are specified using a PIN_FUNC_ID macro, which can be found in
imx8mq-pinfunc.h under device tree source folder. The last integer CONFIG is
the pad setting value like pull-up on this pin. Please refer to i.MX8M Quad
Reference Manual for detailed CONFIG settings.
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
iomuxc: pinctrl@30330000 {
compatible = "fsl,imx8mq-iomuxc";
reg = <0x0 0x30330000 0x0 0x10000>;
pinctrl_uart1: uart1grp {
fsl,pins = <