freifunkist-firmware/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi

/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 */

#include "qcom-ipq4019.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK04.1";
	compatible = "qcom,ipq4019";

	soc {
		pinctrl@1000000 {
			serial_0_pins: serial_pinmux {
				mux {
					pins = "gpio16", "gpio17";
					function = "blsp_uart0";
					bias-disable;
				};
			};

			serial_1_pins: serial1_pinmux {
				mux {
					pins = "gpio8", "gpio9";
					function = "blsp_uart1";
					bias-disable;
				};
			};

			spi_0_pins: spi_0_pinmux {
				pinmux {
					function = "blsp_spi0";
					pins = "gpio13", "gpio14", "gpio15";
				};
				pinmux_cs {
					function = "gpio";
					pins = "gpio12";
				};
				pinconf {
					pins = "gpio13", "gpio14", "gpio15";
					drive-strength = <12>;
					bias-disable;
				};
				pinconf_cs {
					pins = "gpio12";
					drive-strength = <2>;
					bias-disable;
					output-high;
				};
			};

			i2c_0_pins: i2c_0_pinmux {
				pinmux {
					function = "blsp_i2c0";
					pins = "gpio10", "gpio11";
				};
				pinconf {
					pins = "gpio10", "gpio11";
					drive-strength = <16>;
					bias-disable;
				};
			};

			nand_pins: nand_pins {

				pullups {
					pins = "gpio52", "gpio53", "gpio58",
						"gpio59";
					function = "qpic";
					bias-pull-up;
				};

				pulldowns {
					pins = "gpio54", "gpio55", "gpio56",
						"gpio57", "gpio60", "gpio61",
						"gpio62", "gpio63", "gpio64",
						"gpio65", "gpio66", "gpio67",
						"gpio68", "gpio69";
					function = "qpic";
					bias-pull-down;
				};
			};
		};

		blsp_dma: dma@7884000 {
			status = "okay";
		};

		spi_0: spi@78b5000 {
			pinctrl-0 = <&spi_0_pins>;
			pinctrl-names = "default";
			status = "okay";
			cs-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;

			mx25l25635e@0 {
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0>;
				compatible = "mx25l25635e";
				spi-max-frequency = <24000000>;
			};
		};

		i2c_0: i2c@78b7000 { /* BLSP1 QUP2 */
			pinctrl-0 = <&i2c_0_pins>;
			pinctrl-names = "default";

			status = "okay";
		};

		serial@78af000 {
			pinctrl-0 = <&serial_0_pins>;
			pinctrl-names = "default";
			status = "okay";
		};

		serial@78b0000 {
			pinctrl-0 = <&serial_1_pins>;
			pinctrl-names = "default";
			status = "okay";
		};

		usb3_ss_phy: ssphy@9a000 {
			status = "okay";
		};

		usb3_hs_phy: hsphy@a6000 {
			status = "okay";
		};

		usb3: usb3@8af8800 {
			status = "okay";
		};

		usb2_hs_phy: hsphy@a8000 {
			status = "okay";
		};

		usb2: usb2@60f8800 {
			status = "okay";
		};

		cryptobam: dma@8e04000 {
			status = "okay";
		};

		crypto@8e3a000 {
			status = "okay";
		};

		watchdog@b017000 {
			status = "okay";
		};

		qpic_bam: dma@7984000 {
			status = "okay";
		};

		nand: qpic-nand@79b0000 {
			pinctrl-0 = <&nand_pins>;
			pinctrl-names = "default";
			status = "okay";
		};
	};
};