openwrtv4/target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-fritz4040.dts

/* 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-ap.dk01.1.dtsi"
#include "qcom-ipq4019-bus.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	model = "AVM FRITZ!Box 4040";
	compatible = "avm,fritzbox-4040", "qcom,ipq4019";

	reserved-memory {
		#address-cells = <0x1>;
		#size-cells = <0x1>;
		ranges;

		rsvd1@87000000 {
			reg = <0x87000000 0x500000>;
			no-map;
		};

		wifi_dump@87500000 {
			reg = <0x87500000 0x600000>;
			no-map;
		};

		rsvd2@87B00000 {
			reg = <0x87b00000 0x500000>;
			no-map;
		};
	};
/*
	This also works. Maybe it could be smaller still.

	reserved-memory {
		#address-cells = <0x1>;
		#size-cells = <0x1>;
		ranges;

		rsvd1@87E00000 {
			reg = <0x87e00000 0x200000>;
			no-map;
		};
	};
*/

	soc {
		counter@4a1000 {
			compatible = "qcom,qca-gcnt";
			reg = <0x4a1000 0x4>;
		};

		mdio@90000 {
			status = "okay";
		};

		qca8075: ess-switch@c000000 {
			status = "okay";

			#gpio-cells = <2>;
			gpio-controller;

			enable-usb-power {
				gpio-hog;
				line-name = "enable USB3 power";
				gpios = <0x7 GPIO_ACTIVE_HIGH>;
				output-high;
			};
		};

		ess-psgmii@98000 {
			status = "okay";
		};

		edma@c080000 {
			status = "okay";
		};

		wifi@a000000 {
			status = "okay";
		};

		wifi@a800000 {
			status = "okay";
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		wlan {
			label = "wlan";
			gpios = <&tlmm 0x3a GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
		};

		wps {
			label = "wps";
			gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

	aliases {
		led-boot = &power;
		led-failsafe = &flash;
		led-running = &power;
		led-upgrade = &flash;
	};

	gpio-leds {
		compatible = "gpio-leds";

		wlan {
			label = "fritz4040:green:wlan";
			gpios = <&qca8075 0x1 GPIO_ACTIVE_HIGH>;
		};

		panic: info_red {
			label = "fritz4040:red:info";
			gpios = <&qca8075 0x3 GPIO_ACTIVE_HIGH>;
			panic-indicator;
		};

		wan {
			label = "fritz4040:green:wan";
			gpios = <&qca8075 0x5 GPIO_ACTIVE_HIGH>;
		};

		power: power {
			label = "fritz4040:green:power";
			gpios = <&qca8075 0xb GPIO_ACTIVE_HIGH>;
		};

		lan {
			label = "fritz4040:green:lan";
			gpios = <&qca8075 0xd GPIO_ACTIVE_HIGH>;
		};

		flash: info_amber {
			label = "fritz4040:amber:info";
			gpios = <&qca8075 0xf GPIO_ACTIVE_HIGH>;
		};
	};
};

&spi_0 { /* BLSP1 QUP1 */
	status = "ok";

	mx25l25635e@0 {
		status = "disabled";
	};

	mx25l25635f@0 {
		compatible = "mx25l25635f", "jedec,spi-nor";
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0>;
		spi-max-frequency = <24000000>;
		status = "ok";
		m25p,fast-read;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition0@0 {
				label = "SBL1";
				reg = <0x00000000 0x00040000>;
				read-only;
			};
			partition1@40000 {
				label = "MIBIB";
				reg = <0x00040000 0x00020000>;
				read-only;
			};
			partition2@60000 {
				label = "QSEE";
				reg = <0x00060000 0x00060000>;
				read-only;
			};
			partition3@c0000 {
				label = "CDT";
				reg = <0x000c0000 0x00010000>;
				read-only;
			};
			partition4@d0000 {
				label = "DDRPARAMS";
				reg = <0x000d0000 0x00010000>;
				read-only;
			};
			partition5@e0000 {
				label = "APPSBLENV"; /* uboot env - empty */
				reg = <0x000e0000 0x00010000>;
				read-only;
			};
			partition6@f0000 {
				label = "urlader"; /* APPSBL */
				reg = <0x000f0000 0x0002dc000>;
				read-only;
			};
			partition7@11dc00 {
				/* make a backup of this partition! */
				label = "urlader_config";
				reg = <0x0011dc00 0x00002400>;
				read-only;
			};
			partition8@120000 {
				label = "tffs1";
				reg = <0x00120000 0x00080000>;
				read-only;
			};
			partition9@1a0000 {
				label = "tffs2";
				reg = <0x001a0000 0x00080000>;
				read-only;
			};
			partition10@220000 {
				label = "uboot";
				reg = <0x00220000 0x00080000>;
				read-only;
			};
			partition11@2A0000 {
				label = "firmware";
				reg = <0x002A0000 0x01C60000>;
			};
			partition12@1f00000 {
				label = "jffs2";
				reg = <0x01F00000 0x00100000>;
			};
		};
	};
};

&cpu0_opp_table {
	/delete-node/ opp@666000000;

	opp@710000000 {
		opp-hz = /bits/ 64 <710000000>;
		clock-latency-ns = <256000>;
	};
};