1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2
3 #include "qcom-ipq4019.dtsi"
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/input/input.h>
6
7 / {
8 model = "ALFA Network AP120C-AC";
9 compatible = "alfa-network,ap120c-ac", "qcom,ipq4018";
10
11 aliases {
12 serial0 = &blsp1_uart1;
13 };
14
15 chosen {
16 stdout-path = "serial0:115200n8";
17 };
18
19 keys {
20 compatible = "gpio-keys";
21
22 key-reset {
23 label = "reset";
24 gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
25 linux,code = <KEY_RESTART>;
26 };
27 };
28 };
29
30 &tlmm {
31 i2c0_pins: i2c0_pinmux {
32 mux_i2c {
33 function = "blsp_i2c0";
34 pins = "gpio58", "gpio59";
35 drive-strength = <16>;
36 bias-disable;
37 };
38 };
39
40 mdio_pins: mdio_pinmux {
41 mux_mdio {
42 pins = "gpio53";
43 function = "mdio";
44 bias-pull-up;
45 };
46
47 mux_mdc {
48 pins = "gpio52";
49 function = "mdc";
50 bias-pull-up;
51 };
52 };
53
54 serial0_pins: serial0_pinmux {
55 mux_uart {
56 pins = "gpio60", "gpio61";
57 function = "blsp_uart0";
58 bias-disable;
59 };
60 };
61
62 spi0_pins: spi0_pinmux {
63 mux_spi {
64 function = "blsp_spi0";
65 pins = "gpio55", "gpio56", "gpio57";
66 drive-strength = <12>;
67 bias-disable;
68 };
69
70 mux_cs {
71 function = "gpio";
72 pins = "gpio54", "gpio4";
73 drive-strength = <2>;
74 bias-disable;
75 output-high;
76 };
77 };
78
79 usb-power-hog {
80 line-name = "USB-power";
81 gpios = <1 GPIO_ACTIVE_HIGH>;
82 gpio-hog;
83 output-high;
84 };
85 };
86
87 &watchdog {
88 status = "okay";
89 };
90
91 &prng {
92 status = "okay";
93 };
94
95 &blsp_dma {
96 status = "okay";
97 };
98
99 &blsp1_i2c3 {
100 status = "okay";
101
102 pinctrl-0 = <&i2c0_pins>;
103 pinctrl-names = "default";
104
105 tpm@29 {
106 compatible = "atmel,at97sc3204t";
107 reg = <0x29>;
108 };
109 };
110
111 &blsp1_spi1 {
112 status = "okay";
113
114 pinctrl-0 = <&spi0_pins>;
115 pinctrl-names = "default";
116 cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>, <&tlmm 4 GPIO_ACTIVE_HIGH>;
117
118 flash@0 {
119 compatible = "jedec,spi-nor";
120 reg = <0>;
121 spi-max-frequency = <24000000>;
122
123 partitions {
124 compatible = "fixed-partitions";
125 #address-cells = <1>;
126 #size-cells = <1>;
127
128 partition@0 {
129 label = "SBL1";
130 reg = <0x00000000 0x00040000>;
131 read-only;
132 };
133
134 partition@40000 {
135 label = "MIBIB";
136 reg = <0x00040000 0x00020000>;
137 read-only;
138 };
139
140 partition@60000 {
141 label = "QSEE";
142 reg = <0x00060000 0x00060000>;
143 read-only;
144 };
145
146 partition@c0000 {
147 label = "CDT";
148 reg = <0x000c0000 0x00010000>;
149 read-only;
150 };
151
152 partition@d0000 {
153 label = "DDRPARAMS";
154 reg = <0x000d0000 0x00010000>;
155 read-only;
156 };
157
158 partition@e0000 {
159 label = "u-boot-env";
160 reg = <0x000e0000 0x00010000>;
161 };
162
163 partition@f0000 {
164 label = "u-boot";
165 reg = <0x000f0000 0x00080000>;
166 read-only;
167 };
168
169 partition@170000 {
170 label = "ART";
171 reg = <0x00170000 0x00010000>;
172 read-only;
173 compatible = "nvmem-cells";
174 #address-cells = <1>;
175 #size-cells = <1>;
176
177 precal_art_1000: precal@1000 {
178 reg = <0x1000 0x2f20>;
179 };
180
181 precal_art_5000: precal@5000 {
182 reg = <0x5000 0x2f20>;
183 };
184 };
185
186 partition@180000 {
187 label = "priv_data1";
188 reg = <0x00180000 0x00010000>;
189 read-only;
190 };
191
192 partition@190000 {
193 label = "priv_data2";
194 reg = <0x00190000 0x00010000>;
195 read-only;
196 };
197 };
198 };
199
200 flash@1 {
201 compatible = "spi-nand";
202 reg = <1>;
203 spi-max-frequency = <40000000>;
204
205 partitions {
206 compatible = "fixed-partitions";
207 #address-cells = <1>;
208 #size-cells = <1>;
209
210 partition@0 {
211 label = "ubi1";
212 reg = <0x00000000 0x04000000>;
213 };
214
215 partition@4000000 {
216 label = "ubi2";
217 reg = <0x04000000 0x04000000>;
218 };
219 };
220 };
221 };
222
223 &blsp1_uart1 {
224 status = "okay";
225
226 pinctrl-0 = <&serial0_pins>;
227 pinctrl-names = "default";
228 };
229
230 &cryptobam {
231 status = "okay";
232 };
233
234 &crypto {
235 status = "okay";
236 };
237
238 &mdio {
239 status = "okay";
240
241 pinctrl-0 = <&mdio_pins>;
242 pinctrl-names = "default";
243 };
244
245 &wifi0 {
246 status = "okay";
247 nvmem-cell-names = "pre-calibration";
248 nvmem-cells = <&precal_art_1000>;
249 };
250
251 &wifi1 {
252 status = "okay";
253 nvmem-cell-names = "pre-calibration";
254 nvmem-cells = <&precal_art_5000>;
255 qcom,ath10k-calibration-variant = "ALFA-Network-AP120C-AC";
256 };
257
258 &usb3_hs_phy {
259 status = "okay";
260 };
261
262 &usb3 {
263 status = "okay";
264
265 };
266
267 &usb3_dwc {
268 phys = <&usb3_hs_phy>;
269 phy-names = "usb2-phy";
270 };
271
272 &usb2_hs_phy {
273 status = "okay";
274 };
275
276 &usb2 {
277 status = "okay";
278 };
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