[mirror_ubuntu-focal-kernel.git] / arch / powerpc / boot / dts / fsl / p1024rdb.dtsi

/*
 * P1024 RDB Device Tree Source stub (no addresses or top-level ranges)
 *
 * Copyright 2012 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 {
	nor@0,0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "cfi-flash";
		reg = <0x0 0x0 0x1000000>;
		bank-width = <2>;
		device-width = <1>;

		partition@0 {
			/* This location must not be altered  */
			/* 256KB for Vitesse 7385 Switch firmware */
			reg = <0x0 0x00040000>;
			label = "NOR Vitesse-7385 Firmware";
			read-only;
		};

		partition@40000 {
			/* 256KB for DTB Image */
			reg = <0x00040000 0x00040000>;
			label = "NOR DTB Image";
		};

		partition@80000 {
			/* 3.5 MB for Linux Kernel Image */
			reg = <0x00080000 0x00380000>;
			label = "NOR Linux Kernel Image";
		};

		partition@400000 {
			/* 11MB for JFFS2 based Root file System */
			reg = <0x00400000 0x00b00000>;
			label = "NOR JFFS2 Root File System";
		};

		partition@f00000 {
			/* This location must not be altered  */
			/* 512KB for u-boot Bootloader Image */
			/* 512KB for u-boot Environment Variables */
			reg = <0x00f00000 0x00100000>;
			label = "NOR U-Boot Image";
			read-only;
		};
	};

	nand@1,0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "fsl,p1020-fcm-nand",
				 "fsl,elbc-fcm-nand";
		reg = <0x1 0x0 0x40000>;

		partition@0 {
			/* This location must not be altered  */
			/* 1MB for u-boot Bootloader Image */
			reg = <0x0 0x00100000>;
			label = "NAND U-Boot Image";
			read-only;
		};

		partition@100000 {
			/* 1MB for DTB Image */
			reg = <0x00100000 0x00100000>;
			label = "NAND DTB Image";
		};

		partition@200000 {
			/* 4MB for Linux Kernel Image */
			reg = <0x00200000 0x00400000>;
			label = "NAND Linux Kernel Image";
		};

		partition@600000 {
			/* 4MB for Compressed Root file System Image */
			reg = <0x00600000 0x00400000>;
			label = "NAND Compressed RFS Image";
		};

		partition@a00000 {
			/* 15MB for JFFS2 based Root file System */
			reg = <0x00a00000 0x00f00000>;
			label = "NAND JFFS2 Root File System";
		};

		partition@1900000 {
			/* 7MB for User Writable Area */
			reg = <0x01900000 0x00700000>;
			label = "NAND Writable User area";
		};
	};
};

&soc {
	spi@7000 {
		flash@0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "spansion,m25p80", "jedec,spi-nor";
			reg = <0>;
			spi-max-frequency = <40000000>;

			partition@0 {
				/* 512KB for u-boot Bootloader Image */
				reg = <0x0 0x00080000>;
				label = "SPI U-Boot Image";
				read-only;
			};

			partition@80000 {
				/* 512KB for DTB Image */
				reg = <0x00080000 0x00080000>;
				label = "SPI DTB Image";
			};

			partition@100000 {
				/* 4MB for Linux Kernel Image */
				reg = <0x00100000 0x00400000>;
				label = "SPI Linux Kernel Image";
			};

			partition@500000 {
				/* 4MB for Compressed RFS Image */
				reg = <0x00500000 0x00400000>;
				label = "SPI Compressed RFS Image";
			};

			partition@900000 {
				/* 7MB for JFFS2 based RFS */
				reg = <0x00900000 0x00700000>;
				label = "SPI JFFS2 RFS";
			};
		};
	};

	i2c@3000 {
		rtc@68 {
			compatible = "dallas,ds1339";
			reg = <0x68>;
		};
	};

	usb@22000 {
		phy_type = "ulpi";
	};

	usb@23000 {
		status = "disabled";
	};

	mdio@24000 {
		phy0: ethernet-phy@0 {
			interrupts = <3 1 0 0>;
			reg = <0x0>;
		};
		phy1: ethernet-phy@1 {
			interrupts = <2 1 0 0>;
			reg = <0x1>;
		};
		phy2: ethernet-phy@2 {
			interrupts = <1 1 0 0>;
			reg = <0x2>;
		};
	};

	mdio@25000 {
		tbi0: tbi-phy@11 {
			reg = <0x11>;
			device_type = "tbi-phy";
		};
	};

	mdio@26000 {
		tbi1: tbi-phy@11 {
			reg = <0x11>;
			device_type = "tbi-phy";
		};
	};

	ethernet@b0000 {
		phy-handle = <&phy2>;
		phy-connection-type = "rgmii-id";
	};

	ethernet@b1000 {
		phy-handle = <&phy0>;
		tbi-handle = <&tbi0>;
		phy-connection-type = "sgmii";
	};

	ethernet@b2000 {
		phy-handle = <&phy1>;
		phy-connection-type = "rgmii-id";
	};
};
Commit	Line	Data
572546b3 TY	1	/*
	2	* P1024 RDB Device Tree Source stub (no addresses or top-level ranges)
	3	*
	4	* Copyright 2012 Freescale Semiconductor Inc.
	5	*
	6	* Redistribution and use in source and binary forms, with or without
	7	* modification, are permitted provided that the following conditions are met:
	8	* * Redistributions of source code must retain the above copyright
	9	* notice, this list of conditions and the following disclaimer.
	10	* * Redistributions in binary form must reproduce the above copyright
	11	* notice, this list of conditions and the following disclaimer in the
	12	* documentation and/or other materials provided with the distribution.
	13	* * Neither the name of Freescale Semiconductor nor the
	14	* names of its contributors may be used to endorse or promote products
	15	* derived from this software without specific prior written permission.
	16	*
	17	*
	18	* ALTERNATIVELY, this software may be distributed under the terms of the
	19	* GNU General Public License ("GPL") as published by the Free Software
	20	* Foundation, either version 2 of that License or (at your option) any
	21	* later version.
	22	*
	23	* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
	24	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	25	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	26	* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
	27	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	28	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	29	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	30	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	31	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	32	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	&lbc {
	36	nor@0,0 {
	37	#address-cells = <1>;
	38	#size-cells = <1>;
	39	compatible = "cfi-flash";
	40	reg = <0x0 0x0 0x1000000>;
	41	bank-width = <2>;
	42	device-width = <1>;
	43
	44	partition@0 {
	45	/* This location must not be altered */
	46	/* 256KB for Vitesse 7385 Switch firmware */
	47	reg = <0x0 0x00040000>;
	48	label = "NOR Vitesse-7385 Firmware";
	49	read-only;
	50	};
	51
	52	partition@40000 {
	53	/* 256KB for DTB Image */
	54	reg = <0x00040000 0x00040000>;
	55	label = "NOR DTB Image";
	56	};
	57
	58	partition@80000 {
	59	/* 3.5 MB for Linux Kernel Image */
	60	reg = <0x00080000 0x00380000>;
	61	label = "NOR Linux Kernel Image";
	62	};
	63
	64	partition@400000 {
65	/* 11MB for JFFS2 based Root file System */
66	reg = <0x00400000 0x00b00000>;
67	label = "NOR JFFS2 Root File System";
68	};
69
70	partition@f00000 {
71	/* This location must not be altered */
72	/* 512KB for u-boot Bootloader Image */
73	/* 512KB for u-boot Environment Variables */
74	reg = <0x00f00000 0x00100000>;
75	label = "NOR U-Boot Image";
76	read-only;
77	};
78	};
79
80	nand@1,0 {
81	#address-cells = <1>;
82	#size-cells = <1>;
83	compatible = "fsl,p1020-fcm-nand",
84	"fsl,elbc-fcm-nand";
85	reg = <0x1 0x0 0x40000>;
86
87	partition@0 {
88	/* This location must not be altered */
89	/* 1MB for u-boot Bootloader Image */
90	reg = <0x0 0x00100000>;
91	label = "NAND U-Boot Image";
92	read-only;
93	};
94
95	partition@100000 {
96	/* 1MB for DTB Image */
97	reg = <0x00100000 0x00100000>;
98	label = "NAND DTB Image";
99	};
100
101	partition@200000 {
102	/* 4MB for Linux Kernel Image */
103	reg = <0x00200000 0x00400000>;
104	label = "NAND Linux Kernel Image";
105	};
106
107	partition@600000 {
108	/* 4MB for Compressed Root file System Image */
109	reg = <0x00600000 0x00400000>;
110	label = "NAND Compressed RFS Image";
111	};
112
113	partition@a00000 {
114	/* 15MB for JFFS2 based Root file System */
115	reg = <0x00a00000 0x00f00000>;
116	label = "NAND JFFS2 Root File System";
117	};
118
119	partition@1900000 {
120	/* 7MB for User Writable Area */
121	reg = <0x01900000 0x00700000>;
122	label = "NAND Writable User area";
123	};
124	};
125	};
126
127	&soc {
128	spi@7000 {
129	flash@0 {
130	#address-cells = <1>;
131	#size-cells = <1>;
fba4e9f9	132	compatible = "spansion,m25p80", "jedec,spi-nor";
572546b3 TY	133	reg = <0>;
	134	spi-max-frequency = <40000000>;
	135
	136	partition@0 {
	137	/* 512KB for u-boot Bootloader Image */
	138	reg = <0x0 0x00080000>;
	139	label = "SPI U-Boot Image";
	140	read-only;
	141	};
	142
	143	partition@80000 {
	144	/* 512KB for DTB Image */
	145	reg = <0x00080000 0x00080000>;
	146	label = "SPI DTB Image";
	147	};
	148
	149	partition@100000 {
	150	/* 4MB for Linux Kernel Image */
	151	reg = <0x00100000 0x00400000>;
	152	label = "SPI Linux Kernel Image";
	153	};
	154
	155	partition@500000 {
	156	/* 4MB for Compressed RFS Image */
	157	reg = <0x00500000 0x00400000>;
	158	label = "SPI Compressed RFS Image";
	159	};
	160
	161	partition@900000 {
	162	/* 7MB for JFFS2 based RFS */
	163	reg = <0x00900000 0x00700000>;
	164	label = "SPI JFFS2 RFS";
	165	};
	166	};
	167	};
	168
	169	i2c@3000 {
	170	rtc@68 {
	171	compatible = "dallas,ds1339";
	172	reg = <0x68>;
	173	};
	174	};
	175
	176	usb@22000 {
	177	phy_type = "ulpi";
	178	};
	179
	180	usb@23000 {
	181	status = "disabled";
	182	};
	183
	184	mdio@24000 {
	185	phy0: ethernet-phy@0 {
	186	interrupts = <3 1 0 0>;
	187	reg = <0x0>;
	188	};
	189	phy1: ethernet-phy@1 {
	190	interrupts = <2 1 0 0>;
	191	reg = <0x1>;
	192	};
	193	phy2: ethernet-phy@2 {
	194	interrupts = <1 1 0 0>;
	195	reg = <0x2>;
	196	};
197	};
198
199	mdio@25000 {
200	tbi0: tbi-phy@11 {
201	reg = <0x11>;
202	device_type = "tbi-phy";
203	};
204	};
205
206	mdio@26000 {
207	tbi1: tbi-phy@11 {
208	reg = <0x11>;
209	device_type = "tbi-phy";
210	};
211	};
212
213	ethernet@b0000 {
214	phy-handle = <&phy2>;
215	phy-connection-type = "rgmii-id";
216	};
217
218	ethernet@b1000 {
219	phy-handle = <&phy0>;
220	tbi-handle = <&tbi0>;
221	phy-connection-type = "sgmii";
222	};
223
224	ethernet@b2000 {
225	phy-handle = <&phy1>;
226	phy-connection-type = "rgmii-id";
227	};
228	};