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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright 2021 Linaro
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/gpio/gpio.h>
#include "imx8mm-pinfunc.h"
&{/} {
regulator-tpm1-rst {
compatible = "regulator-fixed";
regulator-name = "tpm1-rst";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio4 31 GPIO_ACTIVE_HIGH>;
regulator-always-on;
enable-active-high;
};
};
&ecspi3 {
#address-cells = <1>;
#size-cells = <0>;
tpm1: tpm@0 {
compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
reg = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_tpm1>;
spi-max-frequency = <5000000>;
status = "disabled";
};
};
&iomuxc {
pinctrl_tpm1: tpm1grp {
fsl,pins = <
MX8MM_IOMUXC_UART4_RXD_GPIO5_IO28 0x0
>;
};
};
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