1 // SPDX-License-Identifier: GPL-2.0+ 1 // SPDX-License-Identifier: GPL-2.0+
2 // Copyright (C) 2021 YADRO 2 // Copyright (C) 2021 YADRO
3 3
4 #include "aspeed-g5.dtsi" 4 #include "aspeed-g5.dtsi"
5 #include <dt-bindings/gpio/aspeed-gpio.h> 5 #include <dt-bindings/gpio/aspeed-gpio.h>
6 6
7 / { 7 / {
8 aliases { 8 aliases {
9 serial4 = &uart5; 9 serial4 = &uart5;
10 }; 10 };
11 11
12 chosen { 12 chosen {
13 stdout-path = &uart5; 13 stdout-path = &uart5;
14 bootargs = "console=ttyS4,1152 14 bootargs = "console=ttyS4,115200 earlyprintk";
15 }; 15 };
16 16
17 memory@80000000 { 17 memory@80000000 {
18 reg = <0x80000000 0x20000000>; 18 reg = <0x80000000 0x20000000>;
19 }; 19 };
20 20
21 reserved-memory { 21 reserved-memory {
22 #address-cells = <1>; 22 #address-cells = <1>;
23 #size-cells = <1>; 23 #size-cells = <1>;
24 ranges; 24 ranges;
25 25
26 video_engine_memory: jpegbuffe 26 video_engine_memory: jpegbuffer {
27 size = <0x02000000>; 27 size = <0x02000000>; /* 32M */
28 alignment = <0x0100000 28 alignment = <0x01000000>;
29 compatible = "shared-d 29 compatible = "shared-dma-pool";
30 reusable; 30 reusable;
31 }; 31 };
32 32
33 ramoops@9eff0000{ 33 ramoops@9eff0000{
34 compatible = "ramoops" 34 compatible = "ramoops";
35 reg = <0x9eff0000 0x10 35 reg = <0x9eff0000 0x10000>;
36 record-size = <0x2000> 36 record-size = <0x2000>;
37 console-size = <0x2000 37 console-size = <0x2000>;
38 }; 38 };
39 }; 39 };
40 40
41 iio-hwmon { 41 iio-hwmon {
42 compatible = "iio-hwmon"; 42 compatible = "iio-hwmon";
43 io-channels = <&adc 0>, <&adc 43 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
44 <&adc 4>, <&adc 5>, <& 44 <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>,
45 <&adc 8>, <&adc 9>, <& 45 <&adc 8>, <&adc 9>, <&adc 10>, <&adc 11>,
46 <&adc 12>, <&adc 13>, 46 <&adc 12>, <&adc 13>, <&adc 14>, <&adc 15>;
47 }; 47 };
48 48
49 leds { 49 leds {
50 compatible = "gpio-leds"; 50 compatible = "gpio-leds";
51 51
52 identify { 52 identify {
53 label = "platform:blue 53 label = "platform:blue:indicator";
54 linux,default-trigger 54 linux,default-trigger = "heartbeat";
55 gpios = <&gpio ASPEED_ 55 gpios = <&gpio ASPEED_GPIO(S, 6) GPIO_ACTIVE_LOW>;
56 }; 56 };
57 57
58 status_amber { 58 status_amber {
59 label = "platform:red: 59 label = "platform:red:status";
60 default-state = "off"; 60 default-state = "off";
61 gpios = <&gpio ASPEED_ 61 gpios = <&gpio ASPEED_GPIO(S, 5) GPIO_ACTIVE_LOW>;
62 }; 62 };
63 63
64 status_green { 64 status_green {
65 label = "platform:gree 65 label = "platform:green:status";
66 default-state = "off"; 66 default-state = "off";
67 gpios = <&gpio ASPEED_ 67 gpios = <&gpio ASPEED_GPIO(S, 4) GPIO_ACTIVE_LOW>;
68 }; 68 };
69 69
70 power_fault { 70 power_fault {
71 label = "platform:red: 71 label = "platform:red:power";
72 default-state = "off"; 72 default-state = "off";
73 gpios = <&gpio ASPEED_ 73 gpios = <&gpio ASPEED_GPIO(AA, 4) GPIO_ACTIVE_LOW>;
74 }; 74 };
75 75
76 power_ok { 76 power_ok {
77 label = "platform:gree 77 label = "platform:green:power";
78 default-state = "off"; 78 default-state = "off";
79 gpios = <&gpio ASPEED_ 79 gpios = <&gpio ASPEED_GPIO(AA, 5) GPIO_ACTIVE_LOW>;
80 }; 80 };
81 }; 81 };
82 82
83 beeper { 83 beeper {
84 compatible = "pwm-beeper"; 84 compatible = "pwm-beeper";
85 pwms = <&timer 5 1000000 0>; 85 pwms = <&timer 5 1000000 0>;
86 }; 86 };
87 }; 87 };
88 88
89 &fmc { 89 &fmc {
90 status = "okay"; 90 status = "okay";
91 flash@0 { 91 flash@0 {
92 status = "okay"; 92 status = "okay";
93 label = "bmc"; 93 label = "bmc";
94 m25p,fast-read; 94 m25p,fast-read;
95 #include "openbmc-flash-layout-64.dtsi" 95 #include "openbmc-flash-layout-64.dtsi"
96 }; 96 };
97 }; 97 };
98 98
99 &spi2 { 99 &spi2 {
100 status = "okay"; 100 status = "okay";
101 pinctrl-names = "default"; 101 pinctrl-names = "default";
102 pinctrl-0 = <&pinctrl_spi2ck_default 102 pinctrl-0 = <&pinctrl_spi2ck_default
103 &pinctrl_spi2miso_defa 103 &pinctrl_spi2miso_default
104 &pinctrl_spi2mosi_defa 104 &pinctrl_spi2mosi_default
105 &pinctrl_spi2cs0_defau 105 &pinctrl_spi2cs0_default>;
106 flash@0 { 106 flash@0 {
107 status = "okay"; 107 status = "okay";
108 label = "bios"; 108 label = "bios";
109 m25p,fast-read; 109 m25p,fast-read;
110 }; 110 };
111 }; 111 };
112 112
113 &mac0 { 113 &mac0 {
114 status = "okay"; 114 status = "okay";
115 use-ncsi; 115 use-ncsi;
116 116
117 pinctrl-names = "default"; 117 pinctrl-names = "default";
118 pinctrl-0 = <&pinctrl_rmii1_default>; 118 pinctrl-0 = <&pinctrl_rmii1_default>;
119 }; 119 };
120 120
121 &mac1 { 121 &mac1 {
122 status = "okay"; 122 status = "okay";
123 123
124 pinctrl-names = "default"; 124 pinctrl-names = "default";
125 pinctrl-0 = <&pinctrl_rgmii2_default & 125 pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
126 126
127 phy-mode = "rgmii"; 127 phy-mode = "rgmii";
128 phy-handle = <&phy>; 128 phy-handle = <&phy>;
129 mdio { 129 mdio {
130 #address-cells = <1>; 130 #address-cells = <1>;
131 #size-cells = <0>; 131 #size-cells = <0>;
132 132
133 phy: ethernet-phy@1 { 133 phy: ethernet-phy@1 {
134 /* KSZ9131 */ 134 /* KSZ9131 */
135 compatible = "ethernet 135 compatible = "ethernet-phy-id0022.1640";
136 reg = <1>; 136 reg = <1>;
137 137
138 micrel,led-mode = <0>; 138 micrel,led-mode = <0>;
139 }; 139 };
140 }; 140 };
141 }; 141 };
142 142
143 &vhub { 143 &vhub {
144 status = "okay"; 144 status = "okay";
145 }; 145 };
146 146
147 &adc { 147 &adc {
148 status = "okay"; 148 status = "okay";
149 }; 149 };
150 150
151 &video { 151 &video {
152 status = "okay"; 152 status = "okay";
153 memory-region = <&video_engine_memory> 153 memory-region = <&video_engine_memory>;
154 }; 154 };
155 155
156 &sdmmc { 156 &sdmmc {
157 status = "okay"; 157 status = "okay";
158 }; 158 };
159 159
160 &sdhci1 { 160 &sdhci1 {
161 status = "okay"; 161 status = "okay";
162 162
163 pinctrl-names = "default"; 163 pinctrl-names = "default";
164 pinctrl-0 = <&pinctrl_sd2_default>; 164 pinctrl-0 = <&pinctrl_sd2_default>;
165 disable-wp; 165 disable-wp;
166 }; 166 };
167 167
168 &timer { 168 &timer {
169 fttmr010,pwm-outputs = <5>; 169 fttmr010,pwm-outputs = <5>;
170 pinctrl-names = "default"; 170 pinctrl-names = "default";
171 pinctrl-0 = <&pinctrl_timer5_default>; 171 pinctrl-0 = <&pinctrl_timer5_default>;
172 #pwm-cells = <3>; 172 #pwm-cells = <3>;
173 status = "okay"; 173 status = "okay";
174 }; 174 };
175 175
176 &uart1 { 176 &uart1 {
177 status = "okay"; 177 status = "okay";
178 pinctrl-names = "default"; 178 pinctrl-names = "default";
179 pinctrl-0 = <&pinctrl_txd1_default 179 pinctrl-0 = <&pinctrl_txd1_default
180 &pinctrl_rxd1_default 180 &pinctrl_rxd1_default
181 &pinctrl_nrts1_default 181 &pinctrl_nrts1_default
182 &pinctrl_ndtr1_default 182 &pinctrl_ndtr1_default
183 &pinctrl_ndsr1_default 183 &pinctrl_ndsr1_default
184 &pinctrl_ncts1_default 184 &pinctrl_ncts1_default
185 &pinctrl_ndcd1_default 185 &pinctrl_ndcd1_default
186 &pinctrl_nri1_default> 186 &pinctrl_nri1_default>;
187 }; 187 };
188 188
189 &uart5 { 189 &uart5 {
190 status = "okay"; 190 status = "okay";
191 }; 191 };
192 192
193 &vuart { 193 &vuart {
194 status = "okay"; 194 status = "okay";
195 }; 195 };
196 196
197 &kcs3 { 197 &kcs3 {
198 aspeed,lpc-io-reg = <0xCA2>; 198 aspeed,lpc-io-reg = <0xCA2>;
199 status = "okay"; 199 status = "okay";
200 }; 200 };
201 201
202 &kcs4 { 202 &kcs4 {
203 aspeed,lpc-io-reg = <0xCA4>; 203 aspeed,lpc-io-reg = <0xCA4>;
204 status = "okay"; 204 status = "okay";
205 }; 205 };
206 206
207 &lpc_snoop { 207 &lpc_snoop {
208 snoop-ports = <0x80>; 208 snoop-ports = <0x80>;
209 status = "okay"; 209 status = "okay";
210 }; 210 };
211 211
212 &uart_routing { 212 &uart_routing {
213 status = "okay"; 213 status = "okay";
214 }; 214 };
215 215
216 &uart2 { 216 &uart2 {
217 status = "okay"; 217 status = "okay";
218 pinctrl-names = "default"; 218 pinctrl-names = "default";
219 pinctrl-0 = <>; 219 pinctrl-0 = <>;
220 }; 220 };
221 221
222 &uart3 { 222 &uart3 {
223 status = "okay"; 223 status = "okay";
224 pinctrl-names = "default"; 224 pinctrl-names = "default";
225 pinctrl-0 = <>; 225 pinctrl-0 = <>;
226 }; 226 };
227 227
228 &uart4 { 228 &uart4 {
229 status = "okay"; 229 status = "okay";
230 pinctrl-names = "default"; 230 pinctrl-names = "default";
231 pinctrl-0 = <>; 231 pinctrl-0 = <>;
232 }; 232 };
233 233
234 &i2c0 { 234 &i2c0 {
235 /* SMB_IPMB_STBY_LVC3 */ 235 /* SMB_IPMB_STBY_LVC3 */
236 multi-master; 236 multi-master;
237 status = "okay"; 237 status = "okay";
238 }; 238 };
239 239
240 &i2c1 { 240 &i2c1 {
241 /* SMB_CHASSENSOR_STBY_LVC3 */ 241 /* SMB_CHASSENSOR_STBY_LVC3 */
242 status = "okay"; 242 status = "okay";
243 }; 243 };
244 244
245 &i2c2 { 245 &i2c2 {
246 /* SMB_PCIE_STBY_LVC3 */ 246 /* SMB_PCIE_STBY_LVC3 */
247 status = "okay"; 247 status = "okay";
248 }; 248 };
249 249
250 &i2c3 { 250 &i2c3 {
251 /* SMB_HOST_STBY_LVC3 */ 251 /* SMB_HOST_STBY_LVC3 */
252 multi-master; 252 multi-master;
253 status = "okay"; 253 status = "okay";
254 }; 254 };
255 255
256 &i2c4 { 256 &i2c4 {
257 /* BMC_PMBUS2_STBY */ 257 /* BMC_PMBUS2_STBY */
258 status = "okay"; 258 status = "okay";
259 }; 259 };
260 260
261 &i2c5 { 261 &i2c5 {
262 /* SMB_SMLINK0_STBY_LVC3 */ 262 /* SMB_SMLINK0_STBY_LVC3 */
263 bus-frequency = <1000000>; 263 bus-frequency = <1000000>;
264 multi-master; 264 multi-master;
265 status = "okay"; 265 status = "okay";
266 }; 266 };
267 267
268 &i2c6 { 268 &i2c6 {
269 /* SMB_TEMPSENSOR_STBY_LVC3 */ 269 /* SMB_TEMPSENSOR_STBY_LVC3 */
270 multi-master; 270 multi-master;
271 status = "okay"; 271 status = "okay";
272 }; 272 };
273 273
274 &i2c7 { 274 &i2c7 {
275 /* SMB_SM_PMB1_SML1_STBY_LVC3 */ 275 /* SMB_SM_PMB1_SML1_STBY_LVC3 */
276 multi-master; 276 multi-master;
277 status = "okay"; 277 status = "okay";
278 }; 278 };
279 279
280 &i2c9 { 280 &i2c9 {
281 /* SMB_BMC_ETH3_LVC3 */ 281 /* SMB_BMC_ETH3_LVC3 */
282 status = "okay"; 282 status = "okay";
283 }; 283 };
284 284
285 &i2c10 { 285 &i2c10 {
286 /* SMB_BMC_ETH2_LVC3 */ 286 /* SMB_BMC_ETH2_LVC3 */
287 status = "okay"; 287 status = "okay";
288 }; 288 };
289 289
290 &i2c11 { 290 &i2c11 {
291 /* SMB_BMC_MGMT_LVC3 */ 291 /* SMB_BMC_MGMT_LVC3 */
292 status = "okay"; 292 status = "okay";
293 293
294 at24@50 { 294 at24@50 {
295 compatible = "atmel,24c64"; 295 compatible = "atmel,24c64";
296 reg = <0x50>; 296 reg = <0x50>;
297 pagesize = <32>; 297 pagesize = <32>;
298 size = <8192>; 298 size = <8192>;
299 address-width = <16>; 299 address-width = <16>;
300 }; 300 };
301 }; 301 };
302 302
303 &i2c12 { 303 &i2c12 {
304 /* SMB_BMC_FAULT_EXP_LVC3 */ 304 /* SMB_BMC_FAULT_EXP_LVC3 */
305 status = "okay"; 305 status = "okay";
306 }; 306 };
307 307
308 &i2c13 { 308 &i2c13 {
309 /* SMB_PCIE2_STBY_LVC3 */ 309 /* SMB_PCIE2_STBY_LVC3 */
310 status = "okay"; 310 status = "okay";
311 }; 311 };
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