// SPDX-License-Identifier: GPL-2.0
/*
 * Google GS101 Board device tree source
 *
 * Copyright (c) 2019 Google, LLC
 *		https://www.google.com
 *
*/
#include <dt-bindings/clock/gs101.h>
#include <dt-bindings/pinctrl/samsung.h>

&pinctrl_5 {
	nfc_rst: nfc-rst {
		samsung,pins = "gpp24-2";
		samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_UP>;
	};
};

&hsi2c_7 {
	/* XAPC_USI7 */
	#address-cells = <1>;
	#size-cells = <0>;
	clock-frequency = <400000>;
	status = "okay";
	st21nfc@08 {
		compatible = "st,st21nfc";
		reg = <0x08>;

		pinctrl-names = "default";
		pinctrl-0 = <&nfc_rst>;

		interrupt-parent = <&gpa8>;
		interrupts = <0 0 0>;
		reset-gpios = <&gpp24 2 0>;
		irq-gpios = <&gpa8 0 0>;
		clkreq-gpios = <&gpp26 4 0>;
		pidle-gpios = <&gpp26 2 0>;
		clock-names = "nfc_ref_clk";
		clocks = <&clock CLKOUT0>;
		pmu_clk_pad = <0x3e80>;
		status = "ok";
	};
};