linux_dsm_epyc7002/arch/arm/boot/dts/omap5-sbc-t54.dts

/*
 * Suppport for CompuLab SBC-T54 with CM-T54
 */

#include "omap5-cm-t54.dts"

/ {
	model = "CompuLab SBC-T54 with CM-T54";
	compatible = "compulab,omap5-sbc-t54", "compulab,omap5-cm-t54", "ti,omap5";
};

&omap5_pmx_core {
	i2c4_pins: pinmux_i2c4_pins {
		pinctrl-single,pins = <
			OMAP5_IOPAD(0x00f8, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
			OMAP5_IOPAD(0x00fa, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
		>;
	};

	mmc1_aux_pins: pinmux_mmc1_aux_pins {
		pinctrl-single,pins = <
			OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_228 */
			OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_229 */
		>;
	};
};

&mmc1 {
	pinctrl-names = "default";
	pinctrl-0 = <
		&mmc1_pins
		&mmc1_aux_pins
	>;
	cd-inverted;
	wp-inverted;
	cd-gpios = <&gpio8 4 GPIO_ACTIVE_LOW>; /* gpio8_228 */
	wp-gpios = <&gpio8 5 GPIO_ACTIVE_LOW>; /* gpio8_229 */
};

&i2c4 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c4_pins>;

	clock-frequency = <400000>;

	at24@50 {
		compatible = "at24,24c02";
		pagesize = <16>;
		reg = <0x50>;
	};
};