[mirror_ubuntu-focal-kernel.git] / arch / powerpc / boot / dts / fsl / gef_ppc9a.dts

/*
 * GE PPC9A Device Tree Source
 *
 * Copyright 2008 GE Intelligent Platforms Embedded Systems, Inc.
 *
 * This program is free software; you can redistribute  it and/or modify it
 * under  the terms of  the GNU General  Public License as published by the
 * Free Software Foundation;  either version 2 of the  License, or (at your
 * option) any later version.
 *
 * Based on: SBS CM6 Device Tree Source
 * Copyright 2007 SBS Technologies GmbH & Co. KG
 * And: mpc8641_hpcn.dts (MPC8641 HPCN Device Tree Source)
 * Copyright 2006 Freescale Semiconductor Inc.
 */

/*
 * Compiled with dtc -I dts -O dtb -o gef_ppc9a.dtb gef_ppc9a.dts
 */

/include/ "mpc8641si-pre.dtsi"

/ {
	model = "GEF_PPC9A";
	compatible = "gef,ppc9a";

	memory {
		device_type = "memory";
		reg = <0x0 0x40000000>;	// set by uboot
	};

	lbc: localbus@fef05000 {
		reg = <0xfef05000 0x1000>;

		ranges = <0 0 0xff000000 0x01000000	// 16MB Boot flash
			  1 0 0xe8000000 0x08000000	// Paged Flash 0
			  2 0 0xe0000000 0x08000000	// Paged Flash 1
			  3 0 0xfc100000 0x00020000	// NVRAM
			  4 0 0xfc000000 0x00008000	// FPGA
			  5 0 0xfc008000 0x00008000	// AFIX FPGA
			  6 0 0xfd000000 0x00800000	// IO FPGA (8-bit)
			  7 0 0xfd800000 0x00800000>;	// IO FPGA (32-bit)

		/* flash@0,0 is a mirror of part of the memory in flash@1,0
		flash@0,0 {
			compatible = "gef,ppc9a-firmware-mirror", "cfi-flash";
			reg = <0x0 0x0 0x1000000>;
			bank-width = <4>;
			device-width = <2>;
			#address-cells = <1>;
			#size-cells = <1>;
			partition@0 {
				label = "firmware";
				reg = <0x0 0x1000000>;
				read-only;
			};
		};
		*/

		flash@1,0 {
			compatible = "gef,ppc9a-paged-flash", "cfi-flash";
			reg = <0x1 0x0 0x8000000>;
			bank-width = <4>;
			device-width = <2>;
			#address-cells = <1>;
			#size-cells = <1>;
			partition@0 {
				label = "user";
				reg = <0x0 0x7800000>;
			};
			partition@7800000 {
				label = "firmware";
				reg = <0x7800000 0x800000>;
				read-only;
			};
		};

		nvram@3,0 {
			device_type = "nvram";
			compatible = "simtek,stk14ca8";
			reg = <0x3 0x0 0x20000>;
		};

		fpga@4,0 {
			compatible = "gef,ppc9a-fpga-regs";
			reg = <0x4 0x0 0x40>;
		};

		wdt@4,2000 {
			compatible = "gef,ppc9a-fpga-wdt", "gef,fpga-wdt-1.00",
				"gef,fpga-wdt";
			reg = <0x4 0x2000 0x8>;
			interrupts = <0x1a 0x4>;
			interrupt-parent = <&gef_pic>;
		};
		/* Second watchdog available, driver currently supports one.
		wdt@4,2010 {
			compatible = "gef,ppc9a-fpga-wdt", "gef,fpga-wdt-1.00",
				"gef,fpga-wdt";
			reg = <0x4 0x2010 0x8>;
			interrupts = <0x1b 0x4>;
			interrupt-parent = <&gef_pic>;
		};
		*/
		gef_pic: pic@4,4000 {
			#interrupt-cells = <1>;
			interrupt-controller;
			compatible = "gef,ppc9a-fpga-pic", "gef,fpga-pic-1.00";
			reg = <0x4 0x4000 0x20>;
			interrupts = <0x8 0x9 0 0>;

		};
		gef_gpio: gpio@7,14000 {
			#gpio-cells = <2>;
			compatible = "gef,ppc9a-gpio", "gef,sbc610-gpio";
			reg = <0x7 0x14000 0x24>;
			gpio-controller;
		};
	};

	soc: soc@fef00000 {
		ranges = <0x0 0xfef00000 0x00100000>;

		i2c@3000 {
			hwmon@48 {
				compatible = "national,lm92";
				reg = <0x48>;
			};

			hwmon@4c {
				compatible = "adi,adt7461";
				reg = <0x4c>;
			};

			rtc@51 {
				compatible = "epson,rx8581";
				reg = <0x00000051>;
			};

			eti@6b {
				compatible = "dallas,ds1682";
				reg = <0x6b>;
			};
		};

		enet0: ethernet@24000 {
			tbi-handle = <&tbi0>;
			phy-handle = <&phy0>;
			phy-connection-type = "gmii";
		};

		mdio@24520 {
			phy0: ethernet-phy@0 {
				interrupt-parent = <&gef_pic>;
				interrupts = <0x9 0x4>;
				reg = <1>;
			};
			phy2: ethernet-phy@2 {
				interrupt-parent = <&gef_pic>;
				interrupts = <0x8 0x4>;
				reg = <3>;
			};
			tbi0: tbi-phy@11 {
				reg = <0x11>;
				device_type = "tbi-phy";
			};
		};

		enet1: ethernet@26000 {
			tbi-handle = <&tbi2>;
			phy-handle = <&phy2>;
			phy-connection-type = "gmii";
		};

		mdio@26520 {
			tbi2: tbi-phy@11 {
				reg = <0x11>;
				device_type = "tbi-phy";
			};
		};

		enet2: ethernet@25000 {
			status = "disabled";
		};

		mdio@25520 {
			status = "disabled";
		};

		enet3: ethernet@27000 {
			status = "disabled";
		};

		mdio@27520 {
			status = "disabled";
		};
	};

	pci0: pcie@fef08000 {
		reg = <0xfef08000 0x1000>;
		ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x40000000
			  0x01000000 0x0 0x00000000 0xfe000000 0x0 0x00400000>;

		pcie@0 {
			ranges = <0x02000000 0x0 0x80000000
				  0x02000000 0x0 0x80000000
				  0x0 0x40000000

				  0x01000000 0x0 0x00000000
				  0x01000000 0x0 0x00000000
				  0x0 0x00400000>;
		};
	};

	pci1: pcie@fef09000 {
		status = "disabled";
	};
};

/include/ "mpc8641si-post.dtsi"
Commit	Line	Data
740d36ae	1	/*
948e78c3	2	* GE PPC9A Device Tree Source
740d36ae	3	*
948e78c3	4	* Copyright 2008 GE Intelligent Platforms Embedded Systems, Inc.
740d36ae MW	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License as published by the
	8	* Free Software Foundation; either version 2 of the License, or (at your
	9	* option) any later version.
	10	*
	11	* Based on: SBS CM6 Device Tree Source
	12	* Copyright 2007 SBS Technologies GmbH & Co. KG
	13	* And: mpc8641_hpcn.dts (MPC8641 HPCN Device Tree Source)
	14	* Copyright 2006 Freescale Semiconductor Inc.
	15	*/
	16
	17	/*
	18	* Compiled with dtc -I dts -O dtb -o gef_ppc9a.dtb gef_ppc9a.dts
	19	*/
	20
334479d1	21	/include/ "mpc8641si-pre.dtsi"
740d36ae MW	22
	23	/ {
	24	model = "GEF_PPC9A";
	25	compatible = "gef,ppc9a";
740d36ae MW	26
	27	memory {
	28	device_type = "memory";
	29	reg = <0x0 0x40000000>; // set by uboot
	30	};
	31
334479d1	32	lbc: localbus@fef05000 {
740d36ae	33	reg = <0xfef05000 0x1000>;
740d36ae MW	34
	35	ranges = <0 0 0xff000000 0x01000000 // 16MB Boot flash
	36	1 0 0xe8000000 0x08000000 // Paged Flash 0
	37	2 0 0xe0000000 0x08000000 // Paged Flash 1
	38	3 0 0xfc100000 0x00020000 // NVRAM
	39	4 0 0xfc000000 0x00008000 // FPGA
	40	5 0 0xfc008000 0x00008000 // AFIX FPGA
	41	6 0 0xfd000000 0x00800000 // IO FPGA (8-bit)
	42	7 0 0xfd800000 0x00800000>; // IO FPGA (32-bit)
	43
	44	/* flash@0,0 is a mirror of part of the memory in flash@1,0
	45	flash@0,0 {
	46	compatible = "gef,ppc9a-firmware-mirror", "cfi-flash";
	47	reg = <0x0 0x0 0x1000000>;
	48	bank-width = <4>;
	49	device-width = <2>;
	50	#address-cells = <1>;
	51	#size-cells = <1>;
	52	partition@0 {
	53	label = "firmware";
	54	reg = <0x0 0x1000000>;
	55	read-only;
	56	};
	57	};
	58	*/
	59
	60	flash@1,0 {
	61	compatible = "gef,ppc9a-paged-flash", "cfi-flash";
	62	reg = <0x1 0x0 0x8000000>;
	63	bank-width = <4>;
	64	device-width = <2>;
	65	#address-cells = <1>;
	66	#size-cells = <1>;
	67	partition@0 {
	68	label = "user";
	69	reg = <0x0 0x7800000>;
	70	};
	71	partition@7800000 {
	72	label = "firmware";
	73	reg = <0x7800000 0x800000>;
	74	read-only;
	75	};
	76	};
	77
3bc26562 MW	78	nvram@3,0 {
	79	device_type = "nvram";
	80	compatible = "simtek,stk14ca8";
	81	reg = <0x3 0x0 0x20000>;
	82	};
	83
740d36ae MW	84	fpga@4,0 {
	85	compatible = "gef,ppc9a-fpga-regs";
	86	reg = <0x4 0x0 0x40>;
	87	};
	88
	89	wdt@4,2000 {
	90	compatible = "gef,ppc9a-fpga-wdt", "gef,fpga-wdt-1.00",
	91	"gef,fpga-wdt";
	92	reg = <0x4 0x2000 0x8>;
	93	interrupts = <0x1a 0x4>;
	94	interrupt-parent = <&gef_pic>;
	95	};
	96	/* Second watchdog available, driver currently supports one.
	97	wdt@4,2010 {
	98	compatible = "gef,ppc9a-fpga-wdt", "gef,fpga-wdt-1.00",
	99	"gef,fpga-wdt";
	100	reg = <0x4 0x2010 0x8>;
	101	interrupts = <0x1b 0x4>;
	102	interrupt-parent = <&gef_pic>;
	103	};
	104	*/
	105	gef_pic: pic@4,4000 {
	106	#interrupt-cells = <1>;
	107	interrupt-controller;
	108	compatible = "gef,ppc9a-fpga-pic", "gef,fpga-pic-1.00";
	109	reg = <0x4 0x4000 0x20>;
595207b9	110	interrupts = <0x8 0x9 0 0>;
740d36ae MW	111
	112	};
	113	gef_gpio: gpio@7,14000 {
	114	#gpio-cells = <2>;
	115	compatible = "gef,ppc9a-gpio", "gef,sbc610-gpio";
	116	reg = <0x7 0x14000 0x24>;
	117	gpio-controller;
	118	};
	119	};
	120
334479d1	121	soc: soc@fef00000 {
740d36ae	122	ranges = <0x0 0xfef00000 0x00100000>;
da385780	123
595207b9	124	i2c@3000 {
740d36ae MW	125	hwmon@48 {
	126	compatible = "national,lm92";
	127	reg = <0x48>;
	128	};
	129
	130	hwmon@4c {
	131	compatible = "adi,adt7461";
	132	reg = <0x4c>;
	133	};
	134
	135	rtc@51 {
	136	compatible = "epson,rx8581";
	137	reg = <0x00000051>;
	138	};
	139
	140	eti@6b {
	141	compatible = "dallas,ds1682";
	142	reg = <0x6b>;
	143	};
	144	};
	145
740d36ae	146	enet0: ethernet@24000 {
62f3de91	147	tbi-handle = <&tbi0>;
740d36ae MW	148	phy-handle = <&phy0>;
740d36ae MW	149	phy-connection-type = "gmii";
334479d1	150	};
d8bc55fb	151
334479d1 AIB	152	mdio@24520 {
	153	phy0: ethernet-phy@0 {
	154	interrupt-parent = <&gef_pic>;
	155	interrupts = <0x9 0x4>;
	156	reg = <1>;
	157	};
	158	phy2: ethernet-phy@2 {
	159	interrupt-parent = <&gef_pic>;
	160	interrupts = <0x8 0x4>;
	161	reg = <3>;
	162	};
	163	tbi0: tbi-phy@11 {
	164	reg = <0x11>;
	165	device_type = "tbi-phy";
d8bc55fb	166	};
740d36ae MW	167	};
	168
	169	enet1: ethernet@26000 {
62f3de91	170	tbi-handle = <&tbi2>;
740d36ae MW	171	phy-handle = <&phy2>;
	172	phy-connection-type = "gmii";
	173	};
	174
334479d1 AIB	175	mdio@26520 {
	176	tbi2: tbi-phy@11 {
	177	reg = <0x11>;
	178	device_type = "tbi-phy";
	179	};
740d36ae MW	180	};
740d36ae MW	181
334479d1 AIB	182	enet2: ethernet@25000 {
334479d1 AIB	183	status = "disabled";
740d36ae MW	184	};
740d36ae MW	185
334479d1 AIB	186	mdio@25520 {
334479d1 AIB	187	status = "disabled";
740d36ae MW	188	};
740d36ae MW	189
334479d1 AIB	190	enet3: ethernet@27000 {
334479d1 AIB	191	status = "disabled";
41cbdeef MC	192	};
41cbdeef MC	193
334479d1 AIB	194	mdio@27520 {
334479d1 AIB	195	status = "disabled";
740d36ae MW	196	};
	197	};
	198
	199	pci0: pcie@fef08000 {
740d36ae	200	reg = <0xfef08000 0x1000>;
740d36ae MW	201	ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x40000000
740d36ae MW	202	0x01000000 0x0 0x00000000 0xfe000000 0x0 0x00400000>;
740d36ae MW	203
740d36ae MW	204	pcie@0 {
740d36ae MW	205	ranges = <0x02000000 0x0 0x80000000
	206	0x02000000 0x0 0x80000000
	207	0x0 0x40000000
	208
	209	0x01000000 0x0 0x00000000
	210	0x01000000 0x0 0x00000000
	211	0x0 0x00400000>;
	212	};
	213	};
a66639d4 AIB	214
	215	pci1: pcie@fef09000 {
	216	status = "disabled";
	217	};
740d36ae	218	};
334479d1 AIB	219
334479d1 AIB	220	/include/ "mpc8641si-post.dtsi"