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// SPDX-License-Identifier: GPL-2.0-only OR MIT
/*
* DT Overlay for P8_13 and P8_19 epwm0 connections within the expansion header.
*
* Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
*
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/gpio/gpio.h>
#include "ti/k3-pinctrl.h"
/*
* Helper to show loaded overlays under: /proc/device-tree/chosen/overlays/
*/
&{/chosen} {
overlays {
k3-j721e-beagleboneai64-pwm-epwm0-p8_13-p8_19.kernel = __TIMESTAMP__;
p8_13.3000000.pwm = "k3-j721e-beagleboneai64-pwm-epwm0-p8_13.3000000.1.P8_13";
p8_19.3000000.pwm = "k3-j721e-beagleboneai64-pwm-epwm0-p8_19.3000000.0.P8_19";
};
};
&main_pmx0 {
P8_13_P8_19_pwm: P8-13-P8-19pwm-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x168, PIN_OUTPUT, 6) /* (V27) RGMII5_TD1.EHRPWM0_B */
J721E_IOPAD(0x164, PIN_OUTPUT, 6) /* (V29) RGMII5_TD2.EHRPWM0_A */
>;
};
};
&epwm0 {
pinctrl-names = "default";
pinctrl-0 = <&P8_13_P8_19_pwm>;
status = "okay";
};