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v6.2
  1// SPDX-License-Identifier: GPL-2.0-or-later
  2/*
  3 * P2020 RDB Device Tree Source
  4 *
  5 * Copyright 2009-2012 Freescale Semiconductor Inc.
 
 
 
 
 
  6 */
  7
  8/include/ "p2020si-pre.dtsi"
  9
 10/ {
 11	model = "fsl,P2020RDB";
 12	compatible = "fsl,P2020RDB";
 13
 14	aliases {
 15		ethernet0 = &enet0;
 16		ethernet1 = &enet1;
 17		ethernet2 = &enet2;
 18		serial0 = &serial0;
 19		serial1 = &serial1;
 20		pci0 = &pci0;
 21		pci1 = &pci1;
 22	};
 23
 24	memory {
 25		device_type = "memory";
 26	};
 27
 28	lbc: localbus@ffe05000 {
 29		reg = <0 0xffe05000 0 0x1000>;
 30
 31		/* NOR and NAND Flashes */
 32		ranges = <0x0 0x0 0x0 0xef000000 0x01000000
 33			  0x1 0x0 0x0 0xffa00000 0x00040000
 34			  0x2 0x0 0x0 0xffb00000 0x00020000>;
 35
 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 (RO) Vitesse-7385 Firmware";
 49				read-only;
 50			};
 51
 52			partition@40000 {
 53				/* 256KB for DTB Image */
 54				reg = <0x00040000 0x00040000>;
 55				label = "NOR (RO) DTB Image";
 56				read-only;
 57			};
 58
 59			partition@80000 {
 60				/* 3.5 MB for Linux Kernel Image */
 61				reg = <0x00080000 0x00380000>;
 62				label = "NOR (RO) Linux Kernel Image";
 63				read-only;
 64			};
 65
 66			partition@400000 {
 67				/* 11MB for JFFS2 based Root file System */
 68				reg = <0x00400000 0x00b00000>;
 69				label = "NOR (RW) JFFS2 Root File System";
 70			};
 71
 72			partition@f00000 {
 73				/* This location must not be altered  */
 74				/* 512KB for u-boot Bootloader Image */
 75				/* 512KB for u-boot Environment Variables */
 76				reg = <0x00f00000 0x00100000>;
 77				label = "NOR (RO) U-Boot Image";
 78				read-only;
 79			};
 80		};
 81
 82		nand@1,0 {
 83			#address-cells = <1>;
 84			#size-cells = <1>;
 85			compatible = "fsl,p2020-fcm-nand",
 86				     "fsl,elbc-fcm-nand";
 87			reg = <0x1 0x0 0x40000>;
 88
 89			partition@0 {
 90				/* This location must not be altered  */
 91				/* 1MB for u-boot Bootloader Image */
 92				reg = <0x0 0x00100000>;
 93				label = "NAND (RO) U-Boot Image";
 94				read-only;
 95			};
 96
 97			partition@100000 {
 98				/* 1MB for DTB Image */
 99				reg = <0x00100000 0x00100000>;
100				label = "NAND (RO) DTB Image";
101				read-only;
102			};
103
104			partition@200000 {
105				/* 4MB for Linux Kernel Image */
106				reg = <0x00200000 0x00400000>;
107				label = "NAND (RO) Linux Kernel Image";
108				read-only;
109			};
110
111			partition@600000 {
112				/* 4MB for Compressed Root file System Image */
113				reg = <0x00600000 0x00400000>;
114				label = "NAND (RO) Compressed RFS Image";
115				read-only;
116			};
117
118			partition@a00000 {
119				/* 7MB for JFFS2 based Root file System */
120				reg = <0x00a00000 0x00700000>;
121				label = "NAND (RW) JFFS2 Root File System";
122			};
123
124			partition@1100000 {
125				/* 15MB for JFFS2 based Root file System */
126				reg = <0x01100000 0x00f00000>;
127				label = "NAND (RW) Writable User area";
128			};
129		};
130
131		L2switch@2,0 {
132			#address-cells = <1>;
133			#size-cells = <1>;
134			compatible = "vitesse-7385";
135			reg = <0x2 0x0 0x20000>;
136		};
137
138	};
139
140	soc: soc@ffe00000 {
141		ranges = <0x0 0x0 0xffe00000 0x100000>;
142
143		i2c@3000 {
144			rtc@68 {
145				compatible = "dallas,ds1339";
146				reg = <0x68>;
147			};
148		};
149
150		spi@7000 {
151			flash@0 {
152				#address-cells = <1>;
153				#size-cells = <1>;
154				compatible = "spansion,s25sl12801", "jedec,spi-nor";
155				reg = <0>;
156				spi-max-frequency = <40000000>;
157
158				partition@0 {
159					/* 512KB for u-boot Bootloader Image */
160					reg = <0x0 0x00080000>;
161					label = "SPI (RO) U-Boot Image";
162					read-only;
163				};
164
165				partition@80000 {
166					/* 512KB for DTB Image */
167					reg = <0x00080000 0x00080000>;
168					label = "SPI (RO) DTB Image";
169					read-only;
170				};
171
172				partition@100000 {
173					/* 4MB for Linux Kernel Image */
174					reg = <0x00100000 0x00400000>;
175					label = "SPI (RO) Linux Kernel Image";
176					read-only;
177				};
178
179				partition@500000 {
180					/* 4MB for Compressed RFS Image */
181					reg = <0x00500000 0x00400000>;
182					label = "SPI (RO) Compressed RFS Image";
183					read-only;
184				};
185
186				partition@900000 {
187					/* 7MB for JFFS2 based RFS */
188					reg = <0x00900000 0x00700000>;
189					label = "SPI (RW) JFFS2 RFS";
190				};
191			};
192		};
193
194		usb@22000 {
195			phy_type = "ulpi";
196			dr_mode = "host";
197		};
198
199		mdio@24520 {
200			phy0: ethernet-phy@0 {
201				interrupts = <3 1 0 0>;
202				reg = <0x0>;
203			};
204			phy1: ethernet-phy@1 {
205				interrupts = <3 1 0 0>;
206				reg = <0x1>;
207			};
208			tbi-phy@2 {
209				device_type = "tbi-phy";
210				reg = <0x2>;
211			};
212		};
213
214		mdio@25520 {
215			tbi0: tbi-phy@11 {
216				reg = <0x11>;
217				device_type = "tbi-phy";
218			};
219		};
220
221		mdio@26520 {
222			status = "disabled";
223		};
224
225		ptp_clock@24e00 {
226			fsl,tclk-period = <5>;
227			fsl,tmr-prsc = <200>;
228			fsl,tmr-add = <0xCCCCCCCD>;
229			fsl,tmr-fiper1 = <0x3B9AC9FB>;
230			fsl,tmr-fiper2 = <0x0001869B>;
231			fsl,max-adj = <249999999>;
232		};
233
234		enet0: ethernet@24000 {
235			fixed-link = <1 1 1000 0 0>;
236			phy-connection-type = "rgmii-id";
237		};
238
239		enet1: ethernet@25000 {
240			tbi-handle = <&tbi0>;
241			phy-handle = <&phy0>;
242			phy-connection-type = "sgmii";
243		};
244
245		enet2: ethernet@26000 {
246			phy-handle = <&phy1>;
247			phy-connection-type = "rgmii-id";
248		};
249	};
250
251	pci0: pcie@ffe08000 {
252		reg = <0 0xffe08000 0 0x1000>;
253		status = "disabled";
254	};
255
256	pci1: pcie@ffe09000 {
257		reg = <0 0xffe09000 0 0x1000>;
258		ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
259			  0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
260		pcie@0 {
261			ranges = <0x2000000 0x0 0xa0000000
262				  0x2000000 0x0 0xa0000000
263				  0x0 0x20000000
264
265				  0x1000000 0x0 0x0
266				  0x1000000 0x0 0x0
267				  0x0 0x100000>;
268		};
269	};
270
271	pci2: pcie@ffe0a000 {
272		reg = <0 0xffe0a000 0 0x1000>;
273		ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
274			  0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
275		pcie@0 {
276			ranges = <0x2000000 0x0 0x80000000
277				  0x2000000 0x0 0x80000000
278				  0x0 0x20000000
279
280				  0x1000000 0x0 0x0
281				  0x1000000 0x0 0x0
282				  0x0 0x100000>;
283		};
284	};
285};
286
287/include/ "p2020si-post.dtsi"
v4.6
 
  1/*
  2 * P2020 RDB Device Tree Source
  3 *
  4 * Copyright 2009-2012 Freescale Semiconductor Inc.
  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
 12/include/ "p2020si-pre.dtsi"
 13
 14/ {
 15	model = "fsl,P2020RDB";
 16	compatible = "fsl,P2020RDB";
 17
 18	aliases {
 19		ethernet0 = &enet0;
 20		ethernet1 = &enet1;
 21		ethernet2 = &enet2;
 22		serial0 = &serial0;
 23		serial1 = &serial1;
 24		pci0 = &pci0;
 25		pci1 = &pci1;
 26	};
 27
 28	memory {
 29		device_type = "memory";
 30	};
 31
 32	lbc: localbus@ffe05000 {
 33		reg = <0 0xffe05000 0 0x1000>;
 34
 35		/* NOR and NAND Flashes */
 36		ranges = <0x0 0x0 0x0 0xef000000 0x01000000
 37			  0x1 0x0 0x0 0xffa00000 0x00040000
 38			  0x2 0x0 0x0 0xffb00000 0x00020000>;
 39
 40		nor@0,0 {
 41			#address-cells = <1>;
 42			#size-cells = <1>;
 43			compatible = "cfi-flash";
 44			reg = <0x0 0x0 0x1000000>;
 45			bank-width = <2>;
 46			device-width = <1>;
 47
 48			partition@0 {
 49				/* This location must not be altered  */
 50				/* 256KB for Vitesse 7385 Switch firmware */
 51				reg = <0x0 0x00040000>;
 52				label = "NOR (RO) Vitesse-7385 Firmware";
 53				read-only;
 54			};
 55
 56			partition@40000 {
 57				/* 256KB for DTB Image */
 58				reg = <0x00040000 0x00040000>;
 59				label = "NOR (RO) DTB Image";
 60				read-only;
 61			};
 62
 63			partition@80000 {
 64				/* 3.5 MB for Linux Kernel Image */
 65				reg = <0x00080000 0x00380000>;
 66				label = "NOR (RO) Linux Kernel Image";
 67				read-only;
 68			};
 69
 70			partition@400000 {
 71				/* 11MB for JFFS2 based Root file System */
 72				reg = <0x00400000 0x00b00000>;
 73				label = "NOR (RW) JFFS2 Root File System";
 74			};
 75
 76			partition@f00000 {
 77				/* This location must not be altered  */
 78				/* 512KB for u-boot Bootloader Image */
 79				/* 512KB for u-boot Environment Variables */
 80				reg = <0x00f00000 0x00100000>;
 81				label = "NOR (RO) U-Boot Image";
 82				read-only;
 83			};
 84		};
 85
 86		nand@1,0 {
 87			#address-cells = <1>;
 88			#size-cells = <1>;
 89			compatible = "fsl,p2020-fcm-nand",
 90				     "fsl,elbc-fcm-nand";
 91			reg = <0x1 0x0 0x40000>;
 92
 93			partition@0 {
 94				/* This location must not be altered  */
 95				/* 1MB for u-boot Bootloader Image */
 96				reg = <0x0 0x00100000>;
 97				label = "NAND (RO) U-Boot Image";
 98				read-only;
 99			};
100
101			partition@100000 {
102				/* 1MB for DTB Image */
103				reg = <0x00100000 0x00100000>;
104				label = "NAND (RO) DTB Image";
105				read-only;
106			};
107
108			partition@200000 {
109				/* 4MB for Linux Kernel Image */
110				reg = <0x00200000 0x00400000>;
111				label = "NAND (RO) Linux Kernel Image";
112				read-only;
113			};
114
115			partition@600000 {
116				/* 4MB for Compressed Root file System Image */
117				reg = <0x00600000 0x00400000>;
118				label = "NAND (RO) Compressed RFS Image";
119				read-only;
120			};
121
122			partition@a00000 {
123				/* 7MB for JFFS2 based Root file System */
124				reg = <0x00a00000 0x00700000>;
125				label = "NAND (RW) JFFS2 Root File System";
126			};
127
128			partition@1100000 {
129				/* 15MB for JFFS2 based Root file System */
130				reg = <0x01100000 0x00f00000>;
131				label = "NAND (RW) Writable User area";
132			};
133		};
134
135		L2switch@2,0 {
136			#address-cells = <1>;
137			#size-cells = <1>;
138			compatible = "vitesse-7385";
139			reg = <0x2 0x0 0x20000>;
140		};
141
142	};
143
144	soc: soc@ffe00000 {
145		ranges = <0x0 0x0 0xffe00000 0x100000>;
146
147		i2c@3000 {
148			rtc@68 {
149				compatible = "dallas,ds1339";
150				reg = <0x68>;
151			};
152		};
153
154		spi@7000 {
155			flash@0 {
156				#address-cells = <1>;
157				#size-cells = <1>;
158				compatible = "spansion,s25sl12801", "jedec,spi-nor";
159				reg = <0>;
160				spi-max-frequency = <40000000>;
161
162				partition@0 {
163					/* 512KB for u-boot Bootloader Image */
164					reg = <0x0 0x00080000>;
165					label = "SPI (RO) U-Boot Image";
166					read-only;
167				};
168
169				partition@80000 {
170					/* 512KB for DTB Image */
171					reg = <0x00080000 0x00080000>;
172					label = "SPI (RO) DTB Image";
173					read-only;
174				};
175
176				partition@100000 {
177					/* 4MB for Linux Kernel Image */
178					reg = <0x00100000 0x00400000>;
179					label = "SPI (RO) Linux Kernel Image";
180					read-only;
181				};
182
183				partition@500000 {
184					/* 4MB for Compressed RFS Image */
185					reg = <0x00500000 0x00400000>;
186					label = "SPI (RO) Compressed RFS Image";
187					read-only;
188				};
189
190				partition@900000 {
191					/* 7MB for JFFS2 based RFS */
192					reg = <0x00900000 0x00700000>;
193					label = "SPI (RW) JFFS2 RFS";
194				};
195			};
196		};
197
198		usb@22000 {
199			phy_type = "ulpi";
200			dr_mode = "host";
201		};
202
203		mdio@24520 {
204			phy0: ethernet-phy@0 {
205				interrupts = <3 1 0 0>;
206				reg = <0x0>;
207			};
208			phy1: ethernet-phy@1 {
209				interrupts = <3 1 0 0>;
210				reg = <0x1>;
211			};
212			tbi-phy@2 {
213				device_type = "tbi-phy";
214				reg = <0x2>;
215			};
216		};
217
218		mdio@25520 {
219			tbi0: tbi-phy@11 {
220				reg = <0x11>;
221				device_type = "tbi-phy";
222			};
223		};
224
225		mdio@26520 {
226			status = "disabled";
227		};
228
229		ptp_clock@24e00 {
230			fsl,tclk-period = <5>;
231			fsl,tmr-prsc = <200>;
232			fsl,tmr-add = <0xCCCCCCCD>;
233			fsl,tmr-fiper1 = <0x3B9AC9FB>;
234			fsl,tmr-fiper2 = <0x0001869B>;
235			fsl,max-adj = <249999999>;
236		};
237
238		enet0: ethernet@24000 {
239			fixed-link = <1 1 1000 0 0>;
240			phy-connection-type = "rgmii-id";
241		};
242
243		enet1: ethernet@25000 {
244			tbi-handle = <&tbi0>;
245			phy-handle = <&phy0>;
246			phy-connection-type = "sgmii";
247		};
248
249		enet2: ethernet@26000 {
250			phy-handle = <&phy1>;
251			phy-connection-type = "rgmii-id";
252		};
253	};
254
255	pci0: pcie@ffe08000 {
256		reg = <0 0xffe08000 0 0x1000>;
257		status = "disabled";
258	};
259
260	pci1: pcie@ffe09000 {
261		reg = <0 0xffe09000 0 0x1000>;
262		ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
263			  0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
264		pcie@0 {
265			ranges = <0x2000000 0x0 0xa0000000
266				  0x2000000 0x0 0xa0000000
267				  0x0 0x20000000
268
269				  0x1000000 0x0 0x0
270				  0x1000000 0x0 0x0
271				  0x0 0x100000>;
272		};
273	};
274
275	pci2: pcie@ffe0a000 {
276		reg = <0 0xffe0a000 0 0x1000>;
277		ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
278			  0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
279		pcie@0 {
280			ranges = <0x2000000 0x0 0x80000000
281				  0x2000000 0x0 0x80000000
282				  0x0 0x20000000
283
284				  0x1000000 0x0 0x0
285				  0x1000000 0x0 0x0
286				  0x0 0x100000>;
287		};
288	};
289};
290
291/include/ "p2020si-post.dtsi"