linux/linux-5.18.11/arch/powerpc/boot/dts/fsl/mpc8544si-post.dtsi

/*
 * MPC8544 Silicon/SoC Device Tree Source (post include)
 *
 * Copyright 2011 Freescale Semiconductor Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Freescale Semiconductor nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 *
 * ALTERNATIVELY, this software may be distributed under the terms of the
 * GNU General Public License ("GPL") as published by the Free Software
 * Foundation, either version 2 of that License or (at your option) any
 * later version.
 *
 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

&lbc {
	#address-cells = <2>;
	#size-cells = <1>;
	compatible = "fsl,mpc8544-lbc", "fsl,pq3-localbus", "simple-bus";
	interrupts = <19 2 0 0>;
};

/* controller at 0x8000 */
&pci0 {
	compatible = "fsl,mpc8540-pci";
	device_type = "pci";
	interrupts = <24 0x2 0 0>;
	bus-range = <0 0xff>;
	#interrupt-cells = <1>;
	#size-cells = <2>;
	#address-cells = <3>;
};

/* controller at 0x9000 */
&pci1 {
	compatible = "fsl,mpc8548-pcie";
	device_type = "pci";
	#size-cells = <2>;
	#address-cells = <3>;
	bus-range = <0 255>;
	clock-frequency = <33333333>;
	interrupts = <25 2 0 0>;

	pcie@0 {
		reg = <0 0 0 0 0>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		device_type = "pci";
		interrupts = <25 2 0 0>;
		interrupt-map-mask = <0xf800 0 0 7>;

		interrupt-map = <
			/* IDSEL 0x0 */
			0000 0x0 0x0 0x1 &mpic 0x4 0x1 0x0 0x0
			0000 0x0 0x0 0x2 &mpic 0x5 0x1 0x0 0x0
			0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0
			0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0
			>;
	};
};

/* controller at 0xa000 */
&pci2 {
	compatible = "fsl,mpc8548-pcie";
	device_type = "pci";
	#size-cells = <2>;
	#address-cells = <3>;
	bus-range = <0 255>;
	clock-frequency = <33333333>;
	interrupts = <26 2 0 0>;

	pcie@0 {
		reg = <0 0 0 0 0>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		device_type = "pci";
		interrupts = <26 2 0 0>;
		interrupt-map-mask = <0xf800 0 0 7>;
		interrupt-map = <
			/* IDSEL 0x0 */
			0000 0x0 0x0 0x1 &mpic 0x0 0x1 0x0 0x0
			0000 0x0 0x0 0x2 &mpic 0x1 0x1 0x0 0x0
			0000 0x0 0x0 0x3 &mpic 0x2 0x1 0x0 0x0
			0000 0x0 0x0 0x4 &mpic 0x3 0x1 0x0 0x0
			>;
	};
};

/* controller at 0xb000 */
&pci3 {
	compatible = "fsl,mpc8548-pcie";
	device_type = "pci";
	#size-cells = <2>;
	#address-cells = <3>;
	bus-range = <0 255>;
	clock-frequency = <33333333>;
	interrupts = <27 2 0 0>;

	pcie@0 {
		reg = <0 0 0 0 0>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		device_type = "pci";
		interrupts = <27 2 0 0>;
		interrupt-map-mask = <0xf800 0 0 7>;
		interrupt-map = <
			/* IDSEL 0x0 */
			0000 0x0 0x0 0x1 &mpic 0x8 0x1 0x0 0x0
			0000 0x0 0x0 0x2 &mpic 0x9 0x1 0x0 0x0
			0000 0x0 0x0 0x3 &mpic 0xa 0x1 0x0 0x0
			0000 0x0 0x0 0x4 &mpic 0xb 0x1 0x0 0x0
			>;
	};
};

&soc {
	#address-cells = <1>;
	#size-cells = <1>;
	device_type = "soc";
	compatible = "fsl,mpc8544-immr", "simple-bus";
	bus-frequency = <0>;		// Filled out by uboot.

	ecm-law@0 {
		compatible = "fsl,ecm-law";
		reg = <0x0 0x1000>;
		fsl,num-laws = <10>;
	};

	ecm@1000 {
		compatible = "fsl,mpc8544-ecm", "fsl,ecm";
		reg = <0x1000 0x1000>;
		interrupts = <17 2 0 0>;
	};

	memory-controller@2000 {
		compatible = "fsl,mpc8544-memory-controller";
		reg = <0x2000 0x1000>;
		interrupts = <18 2 0 0>;
	};

/include/ "pq3-i2c-0.dtsi"
/include/ "pq3-i2c-1.dtsi"
/include/ "pq3-duart-0.dtsi"

	L2: l2-cache-controller@20000 {
		compatible = "fsl,mpc8544-l2-cache-controller";
		reg = <0x20000 0x1000>;
		cache-line-size = <32>;	// 32 bytes
		cache-size = <0x40000>; // L2, 256K
		interrupts = <16 2 0 0>;
	};

/include/ "pq3-dma-0.dtsi"
/include/ "pq3-etsec1-0.dtsi"
/include/ "pq3-etsec1-2.dtsi"

	ethernet@26000 {
		cell-index = <1>;
	};

/include/ "pq3-sec2.1-0.dtsi"
/include/ "pq3-mpic.dtsi"

	global-utilities@e0000 {
		compatible = "fsl,mpc8544-guts";
		reg = <0xe0000 0x1000>;
		fsl,has-rstcr;
	};
};