xref: /linux/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts (revision 55d0969c451159cff86949b38c39171cab962069) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for NXP LS1028A RDB Board.
4 *
5 * Copyright 2018-2021 NXP
6 *
7 * Harninder Rai <harninder.rai@nxp.com>
8 *
9 */
10
11/dts-v1/;
12#include "fsl-ls1028a.dtsi"
13
14/ {
15	model = "LS1028A RDB Board";
16	compatible = "fsl,ls1028a-rdb", "fsl,ls1028a";
17
18	aliases {
19		crypto = &crypto;
20		serial0 = &duart0;
21		serial1 = &duart1;
22		mmc0 = &esdhc;
23		mmc1 = &esdhc1;
24		rtc1 = &ftm_alarm1;
25		spi0 = &fspi;
26		ethernet0 = &enetc_port0;
27		ethernet1 = &enetc_port2;
28		ethernet2 = &mscc_felix_port0;
29		ethernet3 = &mscc_felix_port1;
30		ethernet4 = &mscc_felix_port2;
31		ethernet5 = &mscc_felix_port3;
32		ethernet6 = &mscc_felix_port4;
33		ethernet7 = &mscc_felix_port5;
34		ethernet8 = &enetc_port3;
35	};
36
37	chosen {
38		stdout-path = "serial0:115200n8";
39	};
40
41	memory@80000000 {
42		device_type = "memory";
43		reg = <0x0 0x80000000 0x1 0x0000000>;
44	};
45
46	sys_mclk: clock-mclk {
47		compatible = "fixed-clock";
48		#clock-cells = <0>;
49		clock-frequency = <25000000>;
50	};
51
52	reg_1p8v: regulator-1p8v {
53		compatible = "regulator-fixed";
54		regulator-name = "1P8V";
55		regulator-min-microvolt = <1800000>;
56		regulator-max-microvolt = <1800000>;
57		regulator-always-on;
58	};
59
60	sb_3v3: regulator-sb3v3 {
61		compatible = "regulator-fixed";
62		regulator-name = "3v3_vbus";
63		regulator-min-microvolt = <3300000>;
64		regulator-max-microvolt = <3300000>;
65		regulator-boot-on;
66		regulator-always-on;
67	};
68
69	sound {
70		compatible = "simple-audio-card";
71		simple-audio-card,format = "i2s";
72		simple-audio-card,widgets =
73			"Microphone", "Microphone Jack",
74			"Headphone", "Headphone Jack",
75			"Speaker", "Speaker Ext",
76			"Line", "Line In Jack";
77		simple-audio-card,routing =
78			"MIC_IN", "Microphone Jack",
79			"Microphone Jack", "Mic Bias",
80			"LINE_IN", "Line In Jack",
81			"Headphone Jack", "HP_OUT",
82			"Speaker Ext", "LINE_OUT";
83
84		simple-audio-card,cpu {
85			sound-dai = <&sai4>;
86			frame-master;
87			bitclock-master;
88		};
89
90		simple-audio-card,codec {
91			sound-dai = <&sgtl5000>;
92			frame-master;
93			bitclock-master;
94			system-clock-frequency = <25000000>;
95		};
96	};
97};
98
99&can0 {
100	status = "okay";
101
102	can-transceiver {
103		max-bitrate = <5000000>;
104	};
105};
106
107&can1 {
108	status = "okay";
109
110	can-transceiver {
111		max-bitrate = <5000000>;
112	};
113};
114
115&duart0 {
116	status = "okay";
117};
118
119&duart1 {
120	status = "okay";
121};
122
123&enetc_mdio_pf3 {
124	sgmii_phy0: ethernet-phy@2 {
125		reg = <0x2>;
126	};
127
128	/* VSC8514 QSGMII quad PHY */
129	qsgmii_phy0: ethernet-phy@10 {
130		reg = <0x10>;
131	};
132
133	qsgmii_phy1: ethernet-phy@11 {
134		reg = <0x11>;
135	};
136
137	qsgmii_phy2: ethernet-phy@12 {
138		reg = <0x12>;
139	};
140
141	qsgmii_phy3: ethernet-phy@13 {
142		reg = <0x13>;
143	};
144};
145
146&enetc_port0 {
147	phy-handle = <&sgmii_phy0>;
148	phy-mode = "sgmii";
149	managed = "in-band-status";
150	status = "okay";
151};
152
153&enetc_port2 {
154	status = "okay";
155};
156
157&enetc_port3 {
158	status = "okay";
159};
160
161&esdhc {
162	sd-uhs-sdr104;
163	sd-uhs-sdr50;
164	sd-uhs-sdr25;
165	sd-uhs-sdr12;
166	status = "okay";
167};
168
169&esdhc1 {
170	mmc-hs200-1_8v;
171	mmc-hs400-1_8v;
172	bus-width = <8>;
173	status = "okay";
174};
175
176&fspi {
177	status = "okay";
178
179	mt35xu02g0: flash@0 {
180		compatible = "jedec,spi-nor";
181		#address-cells = <1>;
182		#size-cells = <1>;
183		spi-max-frequency = <50000000>;
184		/* The following setting enables 1-1-8 (CMD-ADDR-DATA) mode */
185		spi-rx-bus-width = <8>; /* 8 SPI Rx lines */
186		spi-tx-bus-width = <1>; /* 1 SPI Tx line */
187		reg = <0>;
188	};
189};
190
191&ftm_alarm1 {
192	status = "okay";
193};
194
195&i2c0 {
196	status = "okay";
197
198	i2c-mux@77 {
199		compatible = "nxp,pca9847";
200		reg = <0x77>;
201		#address-cells = <1>;
202		#size-cells = <0>;
203
204		i2c@0 {
205			#address-cells = <1>;
206			#size-cells = <0>;
207			reg = <0x0>;
208
209			/* Atmel AT24C512C-XHD­B: 64 KB EEPROM */
210			eeprom@50 {
211				compatible = "atmel,24c512";
212				reg = <0x50>;
213				#address-cells = <1>;
214				#size-cells = <1>;
215			};
216
217			/* AT24C04C 512-byte DDR4 SPD EEPROM */
218			/* Documentation says 0x51, but must be even and i2cdetect says 0x52 */
219			eeprom@52 {
220				compatible = "atmel,24c04";
221				reg = <0x52>;
222				#address-cells = <1>;
223				#size-cells = <1>;
224			};
225
226			/* Atmel AT24C02C-XHM­B: 256-byte EEPROM */
227			eeprom@57 {
228				compatible = "atmel,24c02";
229				reg = <0x57>;
230				#address-cells = <1>;
231				#size-cells = <1>;
232			};
233		};
234
235		i2c@1 {
236			#address-cells = <1>;
237			#size-cells = <0>;
238			reg = <0x1>;
239
240			sgtl5000: audio-codec@a {
241				#sound-dai-cells = <0>;
242				compatible = "fsl,sgtl5000";
243				reg = <0xa>;
244				VDDA-supply = <&reg_1p8v>;
245				VDDIO-supply = <&reg_1p8v>;
246				clocks = <&sys_mclk>;
247				sclk-strength = <3>;
248			};
249		};
250
251		i2c@2 {
252			#address-cells = <1>;
253			#size-cells = <0>;
254			reg = <0x02>;
255
256			current-monitor@40 {
257				compatible = "ti,ina220";
258				reg = <0x40>;
259				shunt-resistor = <500>;
260			};
261		};
262
263		i2c@3 {
264			#address-cells = <1>;
265			#size-cells = <0>;
266			reg = <0x3>;
267
268			temperature-sensor@4c {
269				compatible = "nxp,sa56004";
270				reg = <0x4c>;
271				vcc-supply = <&sb_3v3>;
272			};
273
274			rtc@51 {
275				compatible = "nxp,pcf2129";
276				reg = <0x51>;
277			};
278		};
279	};
280};
281
282&mscc_felix {
283	status = "okay";
284};
285
286&mscc_felix_port0 {
287	label = "swp0";
288	managed = "in-band-status";
289	phy-handle = <&qsgmii_phy0>;
290	phy-mode = "qsgmii";
291	status = "okay";
292};
293
294&mscc_felix_port1 {
295	label = "swp1";
296	managed = "in-band-status";
297	phy-handle = <&qsgmii_phy1>;
298	phy-mode = "qsgmii";
299	status = "okay";
300};
301
302&mscc_felix_port2 {
303	label = "swp2";
304	managed = "in-band-status";
305	phy-handle = <&qsgmii_phy2>;
306	phy-mode = "qsgmii";
307	status = "okay";
308};
309
310&mscc_felix_port3 {
311	label = "swp3";
312	managed = "in-band-status";
313	phy-handle = <&qsgmii_phy3>;
314	phy-mode = "qsgmii";
315	status = "okay";
316};
317
318&mscc_felix_port4 {
319	status = "okay";
320};
321
322&mscc_felix_port5 {
323	status = "okay";
324};
325
326&optee {
327	status = "okay";
328};
329
330&pwm0 {
331	status = "okay";
332};
333
334&sai4 {
335	status = "okay";
336};
337
338&sata {
339	status = "okay";
340};
341
342&usb0 {
343	dr_mode = "host";
344	status = "okay";
345};
346
347&usb1 {
348	status = "okay";
349};
350