// SPDX-License-Identifier: GPL-2.0-only
/*
 * Device-tree overlay for tegra194-p2888-0001-p2822-0000 40-pin
 * Expansion Header.
 *
 * Copyright (c) 2019 NVIDIA CORPORATION. All rights reserved.
 *
 */

/dts-v1/;
/plugin/;

#include <dt-bindings/pinctrl/pinctrl-tegra.h>
#include <dt-common/jetson/tegra194-p2888-0001-p2822-0000.h>

/ {
	overlay-name = "Jetson 40pin Header";
	compatible = JETSON_COMPATIBLE;

	fragment@0 {
		target = <&pinmux>;
		__overlay__ {
			pinctrl-names = "default";
			pinctrl-0 = <&hdr40_pinmux>;
			hdr40_pinmux: header-40pin-pinmux {
				pin7 {
					nvidia,pins = "soc_gpio42_pq6";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin8 {
					nvidia,pins = "uart1_tx_pr2";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin10 {
					nvidia,pins = "uart1_rx_pr3";
					nvidia,pull = <TEGRA_PIN_PULL_UP>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin11 {
					nvidia,pins = "uart1_rts_pr4";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin12 {
					nvidia,pins = "dap2_sclk_ph7";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin13 {
					nvidia,pins = "soc_gpio44_pr0";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin15 {
					nvidia,pins = "soc_gpio54_pn1";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin16 {
					nvidia,pins = "can1_stb_pbb0";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
				};
				pin18 {
					nvidia,pins = "soc_gpio12_ph0";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin19 {
					nvidia,pins = "spi1_mosi_pz5";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin21 {
					nvidia,pins = "spi1_miso_pz4";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin22 {
					nvidia,pins = "soc_gpio21_pq1";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin23 {
					nvidia,pins = "spi1_sck_pz3";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin24 {
					nvidia,pins = "spi1_cs0_pz6";
					nvidia,pull = <TEGRA_PIN_PULL_UP>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin26 {
					nvidia,pins = "spi1_cs1_pz7";
					nvidia,pull = <TEGRA_PIN_PULL_UP>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin27 {
					nvidia,pins = "gen2_i2c_sda_pdd0";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin28 {
					nvidia,pins = "gen2_i2c_scl_pcc7";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,io-high-voltage = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin29 {
					nvidia,pins = "can0_din_paa3";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
				};
				pin31 {
					nvidia,pins = "can0_dout_paa2";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
				};
				pin32 {
					nvidia,pins = "can1_en_pbb1";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
				};
				pin33 {
					nvidia,pins = "can1_dout_paa0";
					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
				};
				pin35 {
					nvidia,pins = "dap2_fs_pi2";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin36 {
					nvidia,pins = "uart1_cts_pr5";
					nvidia,pull = <TEGRA_PIN_PULL_UP>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin37 {
					nvidia,pins = "can1_din_paa1";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
				};
				pin38 {
					nvidia,pins = "dap2_din_pi1";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_ENABLE>;
					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
				pin40 {
					nvidia,pins = "dap2_dout_pi0";
					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
					nvidia,tristate = <TEGRA_PIN_DISABLE>;
					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
					nvidia,lpdr = <TEGRA_PIN_DISABLE>;
				};
			};
		};
	};
};