xref: /openbmc/linux/arch/powerpc/boot/dts/fsl/kmcent2.dts (revision b8d312aa) 
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Keymile kmcent2 Device Tree Source, based on T1040RDB DTS
4 *
5 * (C) Copyright 2016
6 * Valentin Longchamp, Keymile AG, valentin.longchamp@keymile.com
7 *
8 * Copyright 2014 - 2015 Freescale Semiconductor Inc.
9 */
10
11/include/ "t104xsi-pre.dtsi"
12
13/ {
14	model = "keymile,kmcent2";
15	compatible = "keymile,kmcent2";
16
17	aliases {
18		front_phy = &front_phy;
19	};
20
21	reserved-memory {
22		#address-cells = <2>;
23		#size-cells = <2>;
24		ranges;
25
26		bman_fbpr: bman-fbpr {
27			size = <0 0x1000000>;
28			alignment = <0 0x1000000>;
29		};
30		qman_fqd: qman-fqd {
31			size = <0 0x400000>;
32			alignment = <0 0x400000>;
33		};
34		qman_pfdr: qman-pfdr {
35			size = <0 0x2000000>;
36			alignment = <0 0x2000000>;
37		};
38	};
39
40	ifc: localbus@ffe124000 {
41		reg = <0xf 0xfe124000 0 0x2000>;
42		ranges = <0 0 0xf 0xe8000000 0x04000000
43			  1 0 0xf 0xfa000000 0x00010000
44			  2 0 0xf 0xfb000000 0x00010000
45			  4 0 0xf 0xc0000000 0x08000000
46			  6 0 0xf 0xd0000000 0x08000000
47			  7 0 0xf 0xd8000000 0x08000000>;
48
49		nor@0,0 {
50			#address-cells = <1>;
51			#size-cells = <1>;
52			compatible = "cfi-flash";
53			reg = <0x0 0x0 0x04000000>;
54			bank-width = <2>;
55			device-width = <2>;
56		};
57
58		nand@1,0 {
59			#address-cells = <1>;
60			#size-cells = <1>;
61			compatible = "fsl,ifc-nand";
62			reg = <0x1 0x0 0x10000>;
63		};
64
65		board-control@2,0 {
66			compatible = "keymile,qriox";
67			reg = <0x2 0x0 0x80>;
68		};
69
70		chassis-mgmt@6,0 {
71			compatible = "keymile,bfticu";
72			reg = <6 0 0x100>;
73			interrupt-controller;
74			interrupt-parent = <&mpic>;
75			interrupts = <11 1 0 0>;
76			#interrupt-cells = <1>;
77		};
78
79	};
80
81	memory {
82		device_type = "memory";
83	};
84
85	dcsr: dcsr@f00000000 {
86		ranges = <0x00000000 0xf 0x00000000 0x01072000>;
87	};
88
89	bportals: bman-portals@ff4000000 {
90		ranges = <0x0 0xf 0xf4000000 0x2000000>;
91	};
92
93	qportals: qman-portals@ff6000000 {
94		ranges = <0x0 0xf 0xf6000000 0x2000000>;
95	};
96
97	soc: soc@ffe000000 {
98		ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
99		reg = <0xf 0xfe000000 0 0x00001000>;
100
101		spi@110000 {
102			network-clock@1 {
103				compatible = "zarlink,zl30364";
104				reg = <1>;
105				spi-max-frequency = <1000000>;
106			};
107		};
108
109		sdhc@114000 {
110			status = "disabled";
111		};
112
113		i2c@118000 {
114			clock-frequency = <100000>;
115
116			mux@70 {
117				compatible = "nxp,pca9547";
118				reg = <0x70>;
119				#address-cells = <1>;
120				#size-cells = <0>;
121				i2c-mux-idle-disconnect;
122
123				i2c@0 {
124					reg = <0>;
125					#address-cells = <1>;
126					#size-cells = <0>;
127
128					eeprom@54 {
129						compatible = "atmel,24c02";
130						reg = <0x54>;
131						pagesize = <2>;
132						read-only;
133						label = "ddr3-spd";
134					};
135				};
136
137				i2c@7 {
138					reg = <7>;
139					#address-cells = <1>;
140					#size-cells = <0>;
141
142					temp-sensor@48 {
143						compatible = "national,lm75";
144						reg = <0x48>;
145						label = "SENSOR_0";
146					};
147					temp-sensor@4a {
148						compatible = "national,lm75";
149						reg = <0x4a>;
150						label = "SENSOR_2";
151					};
152					temp-sensor@4b {
153						compatible = "national,lm75";
154						reg = <0x4b>;
155						label = "SENSOR_3";
156					};
157				};
158			};
159		};
160
161		i2c@118100 {
162			clock-frequency = <100000>;
163
164			eeprom@50 {
165				compatible = "atmel,24c08";
166				reg = <0x50>;
167				pagesize = <16>;
168			};
169
170			eeprom@54 {
171				compatible = "atmel,24c08";
172				reg = <0x54>;
173				pagesize = <16>;
174			};
175		};
176
177		i2c@119000 {
178			status = "disabled";
179		};
180
181		i2c@119100 {
182			status = "disabled";
183		};
184
185		serial2: serial@11d500 {
186			status = "disabled";
187		};
188
189		serial3: serial@11d600 {
190			status = "disabled";
191		};
192
193		usb0: usb@210000 {
194			status = "disabled";
195		};
196		usb1: usb@211000 {
197			status = "disabled";
198		};
199
200		display@180000 {
201			status = "disabled";
202		};
203
204		sata@220000 {
205			status = "disabled";
206		};
207		sata@221000 {
208			status = "disabled";
209		};
210
211		fman@400000 {
212			ethernet@e0000 {
213				fixed-link = <0 1 1000 0 0>;
214				phy-connection-type = "sgmii";
215			};
216
217			ethernet@e2000 {
218				fixed-link = <1 1 1000 0 0>;
219				phy-connection-type = "sgmii";
220			};
221
222			ethernet@e4000 {
223				status = "disabled";
224			};
225
226			ethernet@e6000 {
227				status = "disabled";
228			};
229
230			ethernet@e8000 {
231				phy-handle = <&front_phy>;
232				phy-connection-type = "rgmii";
233			};
234
235			mdio0: mdio@fc000 {
236				front_phy: ethernet-phy@11 {
237					reg = <0x11>;
238				};
239			};
240		};
241	};
242
243
244	pci0: pcie@ffe240000 {
245		reg = <0xf 0xfe240000 0 0x10000>;
246		ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
247			  0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
248		pcie@0 {
249			ranges = <0x02000000 0 0xe0000000
250				  0x02000000 0 0xe0000000
251				  0 0x20000000
252
253				  0x01000000 0 0x00000000
254				  0x01000000 0 0x00000000
255				  0 0x00010000>;
256		};
257	};
258
259	pci1: pcie@ffe250000 {
260		status = "disabled";
261	};
262
263	pci2: pcie@ffe260000 {
264		status = "disabled";
265	};
266
267	pci3: pcie@ffe270000 {
268		status = "disabled";
269	};
270
271	qe: qe@ffe140000 {
272		ranges = <0x0 0xf 0xfe140000 0x40000>;
273		reg = <0xf 0xfe140000 0 0x480>;
274		brg-frequency = <0>;
275		bus-frequency = <0>;
276
277		si1: si@700 {
278			compatible = "fsl,t1040-qe-si";
279			reg = <0x700 0x80>;
280		};
281
282		siram1: siram@1000 {
283			compatible = "fsl,t1040-qe-siram";
284			reg = <0x1000 0x800>;
285		};
286
287		ucc_hdlc: ucc@2000 {
288			device_type = "hdlc";
289			compatible = "fsl,ucc-hdlc";
290			rx-clock-name = "clk9";
291			tx-clock-name = "clk9";
292			fsl,hdlc-bus;
293		};
294	};
295};
296
297#include "t1040si-post.dtsi"
298