1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2
3 #include "qcom-ipq4019.dtsi"
4 #include "qcom-ipq4019-ethernet.dtsi"
5
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/soc/qcom,tcsr.h>
9
10 / {
11 model = "ASUS RT-AC58U";
12 compatible = "asus,rt-ac58u";
13
14 memory {
15 device_type = "memory";
16 reg = <0x80000000 0x8000000>;
17 };
18
19 aliases {
20 led-boot = &led_power;
21 led-failsafe = &led_power;
22 led-running = &led_power;
23 led-upgrade = &led_power;
24 serial0 = &blsp1_uart1;
25 };
26
27 chosen {
28 bootargs-append = " ubi.mtd=UBI_DEV";
29 // stdout-path = "serial0:115200n8";
30 stdout-path = "serial0";
31 };
32
33 soc {
34 rng@22000 {
35 status = "okay";
36 };
37
38 mdio@90000 {
39 status = "okay";
40 };
41
42 ess-psgmii@98000 {
43 status = "okay";
44 };
45
46 tcsr@1949000 {
47 compatible = "qcom,tcsr";
48 reg = <0x1949000 0x100>;
49 qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
50 };
51
52 tcsr@194b000 {
53 compatible = "qcom,tcsr";
54 reg = <0x194b000 0x100>;
55 qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
56 };
57
58 ess_tcsr@1953000 {
59 compatible = "qcom,tcsr";
60 reg = <0x1953000 0x1000>;
61 qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
62 };
63
64 tcsr@1957000 {
65 compatible = "qcom,tcsr";
66 reg = <0x1957000 0x100>;
67 qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
68 };
69
70 usb3@8af8800 {
71 status = "okay";
72
73 dwc3@8a00000 {
74 #address-cells = <1>;
75 #size-cells = <0>;
76
77 usb3_port1: port@1 {
78 reg = <1>;
79 #trigger-source-cells = <0>;
80 };
81
82 usb3_port2: port@2 {
83 reg = <2>;
84 #trigger-source-cells = <0>;
85 };
86 };
87 };
88
89 crypto@8e3a000 {
90 status = "okay";
91 };
92
93 watchdog@b017000 {
94 status = "okay";
95 };
96
97 ess-switch@c000000 {
98 status = "okay";
99 };
100
101 edma@c080000 {
102 status = "okay";
103 };
104 };
105
106 keys {
107 compatible = "gpio-keys";
108
109 reset {
110 label = "reset";
111 gpios = <&tlmm 4 GPIO_ACTIVE_LOW>;
112 linux,code = <KEY_RESTART>;
113 };
114
115 wps {
116 label = "wps";
117 gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
118 linux,code = <KEY_WPS_BUTTON>;
119 };
120 };
121
122 leds {
123 compatible = "gpio-leds";
124
125 led_power: status {
126 label = "blue:status";
127 gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
128 };
129
130 wan {
131 label = "blue:wan";
132 gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>;
133 };
134
135 wlan2G {
136 label = "blue:wlan2G";
137 gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
138 linux,default-trigger = "phy0tpt";
139 };
140
141 wlan5G {
142 label = "blue:wlan5G";
143 gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
144 linux,default-trigger = "phy1tpt";
145 };
146
147 usb {
148 label = "blue:usb";
149 gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
150 trigger-sources = <&usb3_port1>, <&usb3_port2>;
151 linux,default-trigger = "usbport";
152 };
153
154 lan {
155 label = "blue:lan";
156 gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
157 };
158 };
159 };
160
161 &cryptobam {
162 status = "okay";
163 };
164
165 &blsp_dma {
166 status = "okay";
167 };
168
169 &tlmm {
170 serial_pins: serial_pinmux {
171 mux {
172 pins = "gpio60", "gpio61";
173 function = "blsp_uart0";
174 bias-disable;
175 };
176 };
177
178 spi_0_pins: spi_0_pinmux {
179 mux {
180 function = "blsp_spi0";
181 pins = "gpio55", "gpio56", "gpio57";
182 drive-strength = <12>;
183 bias-disable;
184 };
185
186 mux_cs {
187 function = "gpio";
188 pins = "gpio54", "gpio59";
189 drive-strength = <2>;
190 bias-disable;
191 output-high;
192 };
193 };
194 };
195
196 &blsp1_spi1 { /* BLSP1 QUP1 */
197 pinctrl-0 = <&spi_0_pins>;
198 pinctrl-names = "default";
199 status = "okay";
200 cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>,
201 <&tlmm 59 GPIO_ACTIVE_HIGH>;
202
203 flash@0 {
204 /*
205 * U-boot looks for "n25q128a11" node,
206 * if we don't have it, it will spit out the following warning:
207 * "ipq: fdt fixup unable to find compatible node".
208 */
209 compatible = "jedec,spi-nor";
210 reg = <0>;
211 linux,modalias = "m25p80", "mx25l1606e", "n25q128a11";
212 spi-max-frequency = <30000000>;
213
214 partitions {
215 compatible = "fixed-partitions";
216 #address-cells = <1>;
217 #size-cells = <1>;
218
219 partition@0 {
220 label = "SBL1";
221 reg = <0x00000000 0x00040000>;
222 read-only;
223 };
224 partition@40000 {
225 label = "MIBIB";
226 reg = <0x00040000 0x00020000>;
227 read-only;
228 };
229 partition@60000 {
230 label = "QSEE";
231 reg = <0x00060000 0x00060000>;
232 read-only;
233 };
234 partition@c0000 {
235 label = "CDT";
236 reg = <0x000c0000 0x00010000>;
237 read-only;
238 };
239 partition@d0000 {
240 label = "DDRPARAMS";
241 reg = <0x000d0000 0x00010000>;
242 read-only;
243 };
244 partition@e0000 {
245 label = "APPSBLENV"; /* uboot env*/
246 reg = <0x000e0000 0x00010000>;
247 read-only;
248 };
249 partition@f0000 {
250 label = "APPSBL"; /* uboot */
251 reg = <0x000f0000 0x00080000>;
252 read-only;
253 };
254 partition@170000 {
255 label = "ART";
256 reg = <0x00170000 0x00010000>;
257 read-only;
258 };
259 /* 0x00180000 - 0x00200000 unused */
260 };
261 };
262
263 spi-nand@1 {
264 compatible = "spi-nand";
265 reg = <1>;
266 spi-max-frequency = <30000000>;
267
268 /*
269 * U-boot looks for "spinand,mt29f" node,
270 * if we don't have it, it will spit out the following warning:
271 * "ipq: fdt fixup unable to find compatible node".
272 */
273
274 partitions {
275 compatible = "fixed-partitions";
276 #address-cells = <1>;
277 #size-cells = <1>;
278
279 partition@0 {
280 /*
281 * TODO: change to label = "ubi" once we drop 4.14.
282 * also drop the bootargs-append and all the
283 * userspace CI_UBIPART="UBI_DEV" remains.
284 */
285 label = "UBI_DEV";
286 reg = <0x00000000 0x08000000>;
287 };
288 };
289 };
290 };
291
292 &blsp1_uart1 {
293 pinctrl-0 = <&serial_pins>;
294 pinctrl-names = "default";
295 status = "okay";
296 };
297
298 &usb3_ss_phy {
299 status = "okay";
300 };
301
302 &usb3_hs_phy {
303 status = "okay";
304 };
305
306 &wifi0 {
307 status = "okay";
308 qcom,ath10k-calibration-variant = "RT-AC58U";
309 };
310
311 &wifi1 {
312 status = "okay";
313 qcom,ath10k-calibration-variant = "RT-AC58U";
314 };
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