OpenWrt – Blame information for rev 1

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1 office 1 /* Copyright (c) 2015, The Linux Foundation. All rights reserved.
2 * Copyright (c) 2017-2018, Sven Eckelmann <sven.eckelmann@openmesh.com>
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 *
16 */
17  
18 #include "qcom-ipq4019.dtsi"
19 #include <dt-bindings/gpio/gpio.h>
20 #include <dt-bindings/input/input.h>
21 #include <dt-bindings/soc/qcom,tcsr.h>
22  
23 / {
24 model = "OpenMesh A62";
25 compatible = "openmesh,a62";
26  
27 soc {
28 rng@22000 {
29 status = "okay";
30 };
31  
32 mdio@90000 {
33 status = "okay";
34 };
35  
36 ess-psgmii@98000 {
37 status = "okay";
38 };
39  
40 tcsr@194b000 {
41 /* select hostmode */
42 compatible = "qcom,tcsr";
43 reg = <0x194b000 0x100>;
44 qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
45 status = "okay";
46 };
47  
48 tcsr@1949000 {
49 compatible = "qcom,tcsr";
50 reg = <0x1949000 0x100>;
51 qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
52 };
53  
54 ess_tcsr@1953000 {
55 compatible = "qcom,tcsr";
56 reg = <0x1953000 0x1000>;
57 qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
58 };
59  
60 tcsr@1957000 {
61 compatible = "qcom,tcsr";
62 reg = <0x1957000 0x100>;
63 qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
64 };
65  
66 usb2: usb2@60f8800 {
67 status = "okay";
68 };
69  
70 crypto@8e3a000 {
71 status = "okay";
72 };
73  
74 watchdog@b017000 {
75 status = "okay";
76 };
77  
78 ess-switch@c000000 {
79 switch_lan_bmp = <0x10>;
80 switch_wan_bmp = <0x20>;
81  
82 status = "okay";
83 };
84  
85 edma@c080000 {
86 status = "okay";
87 };
88 };
89  
90 keys {
91 compatible = "gpio-keys";
92  
93 reset {
94 label = "reset";
95 gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
96 linux,code = <KEY_RESTART >;
97 };
98 };
99  
100 aliases {
101 led-boot = &power;
102 led-failsafe = &power;
103 led-running = &power;
104 led-upgrade = &power;
105 };
106  
107 leds {
108 compatible = "gpio-leds";
109  
110 red {
111 label = "a62:red:status";
112 gpios = <&tlmm 43 GPIO_ACTIVE_HIGH>;
113 linux,default-trigger = "default-off";
114 };
115  
116 power: green {
117 label = "a62:green:status";
118 gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
119 };
120  
121 blue {
122 label = "a62:blue:status";
123 gpios = <&tlmm 46 GPIO_ACTIVE_HIGH>;
124 linux,default-trigger = "default-off";
125 };
126 };
127  
128 watchdog {
129 compatible = "linux,wdt-gpio";
130 gpios = <&tlmm 59 GPIO_ACTIVE_LOW>;
131 hw_algo = "toggle";
132 /* hw_margin_ms is actually 300s but driver limits it to 60s */
133 hw_margin_ms = <60000>;
134 always-running;
135 };
136 };
137  
138 &tlmm {
139 serial_pins: serial_pinmux {
140 mux {
141 pins = "gpio16", "gpio17";
142 function = "blsp_uart0";
143 bias-disable;
144 };
145 };
146  
147 spi_0_pins: spi_0_pinmux {
148 pin {
149 function = "blsp_spi0";
150 pins = "gpio13", "gpio14", "gpio15";
151 drive-strength = <12>;
152 bias-disable;
153 };
154 pin_cs {
155 function = "gpio";
156 pins = "gpio12";
157 drive-strength = <2>;
158 bias-disable;
159 output-high;
160 };
161 };
162  
163 enable-usb-power {
164 gpio-hog;
165 gpios = <58 GPIO_ACTIVE_HIGH>;
166 output-low;
167 line-name = "enable USB2 power";
168 };
169 };
170  
171 &blsp_dma {
172 status = "okay";
173 };
174  
175 &blsp1_spi1 {
176 pinctrl-0 = <&spi_0_pins>;
177 pinctrl-names = "default";
178 status = "okay";
179 cs-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;
180  
181 m25p80@0 {
182 #address-cells = <1>;
183 #size-cells = <1>;
184 compatible = "jedec,spi-nor";
185 reg = <0>;
186 spi-max-frequency = <24000000>;
187 /* partitions are passed via bootloader */
188 };
189 };
190  
191 &blsp1_uart1 {
192 pinctrl-0 = <&serial_pins>;
193 pinctrl-names = "default";
194 status = "okay";
195 };
196  
197 &cryptobam {
198 status = "okay";
199 };
200  
201 &gmac0 {
202 qcom,phy_mdio_addr = <3>;
203 qcom,poll_required = <1>;
204 qcom,forced_speed = <1000>;
205 qcom,forced_duplex = <1>;
206 vlan_tag = <1 0x10>;
207 };
208  
209 &usb2_hs_phy {
210 status = "okay";
211 };
212  
213 &pcie0 {
214 status = "okay";
215 perst-gpio = <&tlmm 38 GPIO_ACTIVE_LOW>;
216 wake-gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
217  
218 bridge@0,0 {
219 reg = <0x00000000 0 0 0 0>;
220 #address-cells = <3>;
221 #size-cells = <2>;
222 ranges;
223  
224 wifi2: wifi@1,0 {
225 compatible = "qcom,ath10k";
226 status = "okay";
227 reg = <0x00010000 0 0 0 0>;
228 qcom,ath10k-calibration-variant = "OM-A62";
229 ieee80211-freq-limit = <5170000 5350000>;
230 };
231 };
232 };
233  
234 &wifi0 {
235 status = "okay";
236 qcom,ath10k-calibration-variant = "OM-A62";
237 };
238  
239 &wifi1 {
240 status = "okay";
241 qcom,ath10k-calibration-variant = "OM-A62";
242 ieee80211-freq-limit = <5470000 5875000>;
243 };