1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright 2013-2014 Freescale Semiconductor 3 * Copyright 2013-2014 Freescale Semiconductor, Inc.
4 * Copyright 2018 NXP 4 * Copyright 2018 NXP
5 */ 5 */
6 6
7 /dts-v1/; 7 /dts-v1/;
8 #include "ls1021a.dtsi" 8 #include "ls1021a.dtsi"
9 9
10 / { 10 / {
11 model = "LS1021A TWR Board"; 11 model = "LS1021A TWR Board";
12 compatible = "fsl,ls1021a-twr", "fsl,l 12 compatible = "fsl,ls1021a-twr", "fsl,ls1021a";
13 13
14 aliases { 14 aliases {
15 enet2_rgmii_phy = &rgmii_phy1; 15 enet2_rgmii_phy = &rgmii_phy1;
16 enet0_sgmii_phy = &sgmii_phy2; 16 enet0_sgmii_phy = &sgmii_phy2;
17 enet1_sgmii_phy = &sgmii_phy0; 17 enet1_sgmii_phy = &sgmii_phy0;
18 }; 18 };
19 19
20 sys_mclk: clock-mclk { 20 sys_mclk: clock-mclk {
21 compatible = "fixed-clock"; 21 compatible = "fixed-clock";
22 #clock-cells = <0>; 22 #clock-cells = <0>;
23 clock-frequency = <24576000>; 23 clock-frequency = <24576000>;
24 }; 24 };
25 25
26 reg_3p3v: regulator { 26 reg_3p3v: regulator {
27 compatible = "regulator-fixed" 27 compatible = "regulator-fixed";
28 regulator-name = "3P3V"; 28 regulator-name = "3P3V";
29 regulator-min-microvolt = <330 29 regulator-min-microvolt = <3300000>;
30 regulator-max-microvolt = <330 30 regulator-max-microvolt = <3300000>;
31 regulator-always-on; 31 regulator-always-on;
32 }; 32 };
33 33
34 sound { 34 sound {
35 compatible = "simple-audio-car 35 compatible = "simple-audio-card";
36 simple-audio-card,format = "i2 36 simple-audio-card,format = "i2s";
37 simple-audio-card,widgets = 37 simple-audio-card,widgets =
38 "Microphone", "Microph 38 "Microphone", "Microphone Jack",
39 "Headphone", "Headphon 39 "Headphone", "Headphone Jack",
40 "Speaker", "Speaker Ex 40 "Speaker", "Speaker Ext",
41 "Line", "Line In Jack" 41 "Line", "Line In Jack";
42 simple-audio-card,routing = 42 simple-audio-card,routing =
43 "MIC_IN", "Microphone 43 "MIC_IN", "Microphone Jack",
44 "Microphone Jack", "Mi 44 "Microphone Jack", "Mic Bias",
45 "LINE_IN", "Line In Ja 45 "LINE_IN", "Line In Jack",
46 "Headphone Jack", "HP_ 46 "Headphone Jack", "HP_OUT",
47 "Speaker Ext", "LINE_O 47 "Speaker Ext", "LINE_OUT";
48 48
49 simple-audio-card,cpu { 49 simple-audio-card,cpu {
50 sound-dai = <&sai1>; 50 sound-dai = <&sai1>;
51 frame-master; 51 frame-master;
52 bitclock-master; 52 bitclock-master;
53 }; 53 };
54 54
55 simple-audio-card,codec { 55 simple-audio-card,codec {
56 sound-dai = <&codec>; 56 sound-dai = <&codec>;
57 frame-master; 57 frame-master;
58 bitclock-master; 58 bitclock-master;
59 }; 59 };
60 }; 60 };
61 61
62 panel: panel { 62 panel: panel {
63 compatible = "nec,nl4827hc19-0 63 compatible = "nec,nl4827hc19-05b";
64 64
65 port { 65 port {
66 panel_in: endpoint { 66 panel_in: endpoint {
67 remote-endpoin 67 remote-endpoint = <&dcu_out>;
68 }; 68 };
69 }; 69 };
70 }; 70 };
71 }; 71 };
72 72
73 &dcu { 73 &dcu {
74 status = "okay"; 74 status = "okay";
75 75
76 port { 76 port {
77 dcu_out: endpoint { 77 dcu_out: endpoint {
78 remote-endpoint = <&pa 78 remote-endpoint = <&panel_in>;
79 }; 79 };
80 }; 80 };
81 }; 81 };
82 82
83 &dspi1 { 83 &dspi1 {
84 bus-num = <0>; 84 bus-num = <0>;
85 status = "okay"; 85 status = "okay";
86 86
87 dspiflash: s25fl064k@0 { 87 dspiflash: s25fl064k@0 {
88 #address-cells = <1>; 88 #address-cells = <1>;
89 #size-cells = <1>; 89 #size-cells = <1>;
90 compatible = "spansion,s25fl06 90 compatible = "spansion,s25fl064k";
91 spi-max-frequency = <16000000> 91 spi-max-frequency = <16000000>;
92 spi-cpol; 92 spi-cpol;
93 spi-cpha; 93 spi-cpha;
94 reg = <0>; 94 reg = <0>;
95 }; 95 };
96 }; 96 };
97 97
98 &enet0 { 98 &enet0 {
99 tbi-handle = <&tbi0>; 99 tbi-handle = <&tbi0>;
100 phy-handle = <&sgmii_phy2>; 100 phy-handle = <&sgmii_phy2>;
101 phy-connection-type = "sgmii"; 101 phy-connection-type = "sgmii";
102 status = "okay"; 102 status = "okay";
103 }; 103 };
104 104
105 &enet1 { 105 &enet1 {
106 tbi-handle = <&tbi1>; 106 tbi-handle = <&tbi1>;
107 phy-handle = <&sgmii_phy0>; 107 phy-handle = <&sgmii_phy0>;
108 phy-connection-type = "sgmii"; 108 phy-connection-type = "sgmii";
109 status = "okay"; 109 status = "okay";
110 }; 110 };
111 111
112 &enet2 { 112 &enet2 {
113 phy-handle = <&rgmii_phy1>; 113 phy-handle = <&rgmii_phy1>;
114 phy-connection-type = "rgmii-id"; 114 phy-connection-type = "rgmii-id";
115 status = "okay"; 115 status = "okay";
116 }; 116 };
117 117
118 &i2c0 { 118 &i2c0 {
119 status = "okay"; 119 status = "okay";
120 120
121 ina220@40 { 121 ina220@40 {
122 compatible = "ti,ina220"; 122 compatible = "ti,ina220";
123 reg = <0x40>; 123 reg = <0x40>;
124 shunt-resistor = <1000>; 124 shunt-resistor = <1000>;
125 }; 125 };
126 126
127 ina220@41 { 127 ina220@41 {
128 compatible = "ti,ina220"; 128 compatible = "ti,ina220";
129 reg = <0x41>; 129 reg = <0x41>;
130 shunt-resistor = <1000>; 130 shunt-resistor = <1000>;
131 }; 131 };
132 132
133 }; 133 };
134 134
135 &i2c1 { 135 &i2c1 {
136 status = "okay"; 136 status = "okay";
137 codec: sgtl5000@a { 137 codec: sgtl5000@a {
138 #sound-dai-cells = <0>; 138 #sound-dai-cells = <0>;
139 compatible = "fsl,sgtl5000"; 139 compatible = "fsl,sgtl5000";
140 reg = <0x0a>; 140 reg = <0x0a>;
141 VDDA-supply = <®_3p3v>; 141 VDDA-supply = <®_3p3v>;
142 VDDIO-supply = <®_3p3v>; 142 VDDIO-supply = <®_3p3v>;
143 clocks = <&sys_mclk>; 143 clocks = <&sys_mclk>;
144 }; 144 };
145 }; 145 };
146 146
147 &ifc { 147 &ifc {
148 #address-cells = <2>; 148 #address-cells = <2>;
149 #size-cells = <1>; 149 #size-cells = <1>;
150 /* NOR Flash on board */ 150 /* NOR Flash on board */
151 ranges = <0x0 0x0 0x0 0x60000000 0x080 151 ranges = <0x0 0x0 0x0 0x60000000 0x08000000>;
152 status = "okay"; 152 status = "okay";
153 153
154 nor@0,0 { 154 nor@0,0 {
155 #address-cells = <1>; 155 #address-cells = <1>;
156 #size-cells = <1>; 156 #size-cells = <1>;
157 compatible = "cfi-flash"; 157 compatible = "cfi-flash";
158 reg = <0x0 0x0 0x8000000>; 158 reg = <0x0 0x0 0x8000000>;
159 big-endian; 159 big-endian;
160 bank-width = <2>; 160 bank-width = <2>;
161 device-width = <1>; 161 device-width = <1>;
162 }; 162 };
163 }; 163 };
164 164
165 &lpuart0 { 165 &lpuart0 {
166 status = "okay"; 166 status = "okay";
167 }; 167 };
168 168
169 &mdio0 { 169 &mdio0 {
170 sgmii_phy0: ethernet-phy@0 { 170 sgmii_phy0: ethernet-phy@0 {
171 reg = <0x0>; 171 reg = <0x0>;
172 }; 172 };
173 rgmii_phy1: ethernet-phy@1 { 173 rgmii_phy1: ethernet-phy@1 {
174 reg = <0x1>; 174 reg = <0x1>;
175 }; 175 };
176 sgmii_phy2: ethernet-phy@2 { 176 sgmii_phy2: ethernet-phy@2 {
177 reg = <0x2>; 177 reg = <0x2>;
178 }; 178 };
179 tbi0: tbi-phy@1f { 179 tbi0: tbi-phy@1f {
180 reg = <0x1f>; 180 reg = <0x1f>;
181 device_type = "tbi-phy"; 181 device_type = "tbi-phy";
182 }; 182 };
183 }; 183 };
184 184
185 &mdio1 { 185 &mdio1 {
186 tbi1: tbi-phy@1f { 186 tbi1: tbi-phy@1f {
187 reg = <0x1f>; 187 reg = <0x1f>;
188 device_type = "tbi-phy"; 188 device_type = "tbi-phy";
189 }; 189 };
190 }; 190 };
191 191
192 &esdhc { 192 &esdhc {
193 status = "okay"; 193 status = "okay";
194 }; 194 };
195 195
196 &qspi { 196 &qspi {
197 status = "okay"; 197 status = "okay";
198 198
199 n25q128a130: flash@0 { 199 n25q128a130: flash@0 {
200 compatible = "jedec,spi-nor"; 200 compatible = "jedec,spi-nor";
201 #address-cells = <1>; 201 #address-cells = <1>;
202 #size-cells = <1>; 202 #size-cells = <1>;
203 spi-max-frequency = <50000000> 203 spi-max-frequency = <50000000>;
204 reg = <0>; 204 reg = <0>;
205 spi-rx-bus-width = <4>; 205 spi-rx-bus-width = <4>;
206 spi-tx-bus-width = <4>; 206 spi-tx-bus-width = <4>;
207 }; 207 };
208 }; 208 };
209 209
210 &sai1 { 210 &sai1 {
211 status = "okay"; 211 status = "okay";
212 }; 212 };
213 213
214 &sata { 214 &sata {
215 status = "okay"; 215 status = "okay";
216 }; 216 };
217 217
218 &uart0 { 218 &uart0 {
219 status = "okay"; 219 status = "okay";
220 }; 220 };
221 221
222 &uart1 { 222 &uart1 {
223 status = "okay"; 223 status = "okay";
224 }; 224 };
225 225
226 &can0 { 226 &can0 {
227 status = "okay"; 227 status = "okay";
228 }; 228 };
229 229
230 &can1 { 230 &can1 {
231 status = "okay"; 231 status = "okay";
232 }; 232 };
233 233
234 &can2 { 234 &can2 {
235 status = "disabled"; 235 status = "disabled";
236 }; 236 };
237 237
238 &can3 { 238 &can3 {
239 status = "disabled"; 239 status = "disabled";
240 }; 240 };
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