1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /* 2 /*
3 * dts file for Hisilicon HiKey970 Development 3 * dts file for Hisilicon HiKey970 Development Board
4 * 4 *
5 * Copyright (C) 2016, HiSilicon Ltd. 5 * Copyright (C) 2016, HiSilicon Ltd.
6 * Copyright (C) 2018, Linaro Ltd. 6 * Copyright (C) 2018, Linaro Ltd.
7 * 7 *
8 */ 8 */
9 9
10 /dts-v1/; 10 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h> 11 #include <dt-bindings/gpio/gpio.h>
12 12
13 #include "hi3670.dtsi" 13 #include "hi3670.dtsi"
14 #include "hikey970-pinctrl.dtsi" 14 #include "hikey970-pinctrl.dtsi"
15 #include "hikey970-pmic.dtsi" 15 #include "hikey970-pmic.dtsi"
16 16
17 / { 17 / {
18 model = "HiKey970"; 18 model = "HiKey970";
19 compatible = "hisilicon,hi3670-hikey97 19 compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
20 20
21 aliases { 21 aliases {
22 mshc1 = &dwmmc1; 22 mshc1 = &dwmmc1;
23 mshc2 = &dwmmc2; 23 mshc2 = &dwmmc2;
24 serial0 = &uart0; 24 serial0 = &uart0;
25 serial1 = &uart1; 25 serial1 = &uart1;
26 serial2 = &uart2; 26 serial2 = &uart2;
27 serial3 = &uart3; 27 serial3 = &uart3;
28 serial4 = &uart4; 28 serial4 = &uart4;
29 serial5 = &uart5; 29 serial5 = &uart5;
30 serial6 = &uart6; /* con 30 serial6 = &uart6; /* console UART */
31 }; 31 };
32 32
33 chosen { 33 chosen {
34 stdout-path = "serial6:115200n 34 stdout-path = "serial6:115200n8";
35 }; 35 };
36 36
37 memory@0 { 37 memory@0 {
38 device_type = "memory"; 38 device_type = "memory";
39 /* expect bootloader to fill i 39 /* expect bootloader to fill in this region */
40 reg = <0x0 0x0 0x0 0x0>; 40 reg = <0x0 0x0 0x0 0x0>;
41 }; 41 };
42 42
43 wlan_en: wlan-en-1-8v { 43 wlan_en: wlan-en-1-8v {
44 compatible = "regulator-fixed" 44 compatible = "regulator-fixed";
45 regulator-name = "wlan-en-regu 45 regulator-name = "wlan-en-regulator";
46 regulator-min-microvolt = <180 46 regulator-min-microvolt = <1800000>;
47 regulator-max-microvolt = <180 47 regulator-max-microvolt = <1800000>;
48 48
49 /* GPIO_051_WIFI_EN */ 49 /* GPIO_051_WIFI_EN */
50 gpio = <&gpio6 3 0>; 50 gpio = <&gpio6 3 0>;
51 51
52 /* WLAN card specific delay */ 52 /* WLAN card specific delay */
53 startup-delay-us = <70000>; 53 startup-delay-us = <70000>;
54 enable-active-high; 54 enable-active-high;
55 }; 55 };
56 }; 56 };
57 57
58 /* 58 /*
59 * Legend: proper name = the GPIO line is used 59 * Legend: proper name = the GPIO line is used as GPIO
60 * NC = not connected (pin out but not 60 * NC = not connected (pin out but not routed from the chip to
61 * anything the board) 61 * anything the board)
62 * "[PER]" = pin is muxed for [periphe 62 * "[PER]" = pin is muxed for [peripheral] (not GPIO)
63 * "" = no idea, schematic doesn't say 63 * "" = no idea, schematic doesn't say, could be
64 * unrouted (not connected to any 64 * unrouted (not connected to any external pin)
65 * LSEC = Low Speed External Connector 65 * LSEC = Low Speed External Connector
66 * HSEC = High Speed External Connecto 66 * HSEC = High Speed External Connector
67 * 67 *
68 * Line names are taken from "hikey970-schemat 68 * Line names are taken from "hikey970-schematics.pdf" from HiSilicon.
69 * 69 *
70 * For the lines routed to the external connec 70 * For the lines routed to the external connectors the
71 * lines are named after the 96Boards CE Speci 71 * lines are named after the 96Boards CE Specification 1.0,
72 * Appendix "Expansion Connector Signal Descri 72 * Appendix "Expansion Connector Signal Description".
73 * 73 *
74 * When the 96Board naming of a line and the s 74 * When the 96Board naming of a line and the schematic name of
75 * the same line are in conflict, the 96Board 75 * the same line are in conflict, the 96Board specification
76 * takes precedence, which means that the exte 76 * takes precedence, which means that the external UART on the
77 * LSEC is named UART0 while the schematic and 77 * LSEC is named UART0 while the schematic and SoC names this
78 * UART2. This is only for the informational l 78 * UART2. This is only for the informational lines i.e. "[FOO]",
79 * the GPIO named lines "GPIO-A" thru "GPIO-L" 79 * the GPIO named lines "GPIO-A" thru "GPIO-L" are the only
80 * ones actually used for GPIO. 80 * ones actually used for GPIO.
81 */ 81 */
82 &gpio0 { 82 &gpio0 {
83 /* GPIO_000-GPIO_007 */ 83 /* GPIO_000-GPIO_007 */
84 gpio-line-names = 84 gpio-line-names =
85 "", 85 "",
86 "TP901", /* TEST_MODE connecte 86 "TP901", /* TEST_MODE connected to TP901 */
87 "", 87 "",
88 "GPIO_003_USB_HUB_RESET_N", 88 "GPIO_003_USB_HUB_RESET_N",
89 "NC", 89 "NC",
90 "[AP_GPS_REF_CLK]", 90 "[AP_GPS_REF_CLK]",
91 "[I2C3_SCL]", 91 "[I2C3_SCL]",
92 "[I2C3_SDA]"; 92 "[I2C3_SDA]";
93 }; 93 };
94 94
95 &gpio1 { 95 &gpio1 {
96 /* GPIO_008-GPIO_015 */ 96 /* GPIO_008-GPIO_015 */
97 gpio-line-names = 97 gpio-line-names =
98 "[UART0_CTS]", /* LSEC pin 3: 98 "[UART0_CTS]", /* LSEC pin 3: GPIO_008_UART2_CTS_N */
99 "[UART0_RTS]", /* LSEC pin 9: 99 "[UART0_RTS]", /* LSEC pin 9: GPIO_009_UART2_RTS_N */
100 "[UART0_TXD]", /* LSEC pin 5: 100 "[UART0_TXD]", /* LSEC pin 5: GPIO_010_UART2_TXD */
101 "[UART0_RXD]", /* LSEC pin 7: 101 "[UART0_RXD]", /* LSEC pin 7: GPIO_011_UART2_RXD */
102 "[USER_LED5]", 102 "[USER_LED5]",
103 "GPIO-I", /* LSEC pin 31: GPIO 103 "GPIO-I", /* LSEC pin 31: GPIO_013_CAM0_RST_N */
104 "[USER_LED3]", 104 "[USER_LED3]",
105 "[USER_LED4]"; 105 "[USER_LED4]";
106 }; 106 };
107 107
108 &gpio2 { 108 &gpio2 {
109 /* GPIO_016-GPIO_023 */ 109 /* GPIO_016-GPIO_023 */
110 gpio-line-names = 110 gpio-line-names =
111 "GPIO-G", /* LSEC pin 29: GPIO 111 "GPIO-G", /* LSEC pin 29: GPIO_016_LCD_TE0 */
112 "[CSI0_MCLK]", /* HSEC pin 15: 112 "[CSI0_MCLK]", /* HSEC pin 15: ISP_CCLK0_MCAM */
113 "[CSI1_MCLK]", /* HSEC pin 17: 113 "[CSI1_MCLK]", /* HSEC pin 17: ISP_CCLK1_SCAM */
114 "GPIO_019_BT_ACTIVE", 114 "GPIO_019_BT_ACTIVE",
115 "[I2C2_SCL]", /* HSEC pin 32: 115 "[I2C2_SCL]", /* HSEC pin 32: ISP_SCL0 */
116 "[I2C2_SDA]", /* HSEC pin 34: 116 "[I2C2_SDA]", /* HSEC pin 34: ISP_SDA0 */
117 "[I2C3_SCL]", /* HSEC pin 36: 117 "[I2C3_SCL]", /* HSEC pin 36: ISP_SCL1 */
118 "[I2C3_SDA]"; /* HSEC pin 38: 118 "[I2C3_SDA]"; /* HSEC pin 38: ISP_SDA1 */
119 }; 119 };
120 120
121 &gpio3 { 121 &gpio3 {
122 /* GPIO_024-GPIO_031 */ 122 /* GPIO_024-GPIO_031 */
123 gpio-line-names = 123 gpio-line-names =
124 "GPIO_024_WIFI_ACTIVE", 124 "GPIO_024_WIFI_ACTIVE",
125 "GPIO_025_PERST_M.2", 125 "GPIO_025_PERST_M.2",
126 "[I2C4_SCL]", 126 "[I2C4_SCL]",
127 "[I2C4_SDA]", 127 "[I2C4_SDA]",
128 "NC", 128 "NC",
129 "GPIO-H", /* LSEC pin 30: GPIO 129 "GPIO-H", /* LSEC pin 30: GPIO_029_LCD_RST_N */
130 "[USER_LED1]", 130 "[USER_LED1]",
131 "GPIO-L"; /* LSEC pin 34: GPIO 131 "GPIO-L"; /* LSEC pin 34: GPIO_031 */
132 }; 132 };
133 133
134 &gpio4 { 134 &gpio4 {
135 /* GPIO_032-GPIO_039 */ 135 /* GPIO_032-GPIO_039 */
136 gpio-line-names = 136 gpio-line-names =
137 "GPIO-K", /* LSEC pin 33: GPIO 137 "GPIO-K", /* LSEC pin 33: GPIO_032_CAM1_RST_N */
138 "GPIO_033_PMU1_EN", 138 "GPIO_033_PMU1_EN",
139 "GPIO_034_USBSW_SEL", 139 "GPIO_034_USBSW_SEL",
140 /* 140 /*
141 * These two pins should be us 141 * These two pins should be used for SD(IO) data according
142 * to the 96boards specificati 142 * to the 96boards specification but seems to be repurposed
143 * for UART 0. They are howeve 143 * for UART 0. They are however named according to the spec.
144 */ 144 */
145 "[SD_DAT1]", /* HSEC pin 3: GP 145 "[SD_DAT1]", /* HSEC pin 3: GPIO_035_UART0_RXD */
146 "[SD_DAT2]", /* HSEC pin 5: GP 146 "[SD_DAT2]", /* HSEC pin 5: GPIO_036_UART0_TXD */
147 "[UART1_RXD]", /* LSEC pin 13: 147 "[UART1_RXD]", /* LSEC pin 13: DEBUG_UART6_RXD */
148 "[UART1_TXD]", /* LSEC pin 11: 148 "[UART1_TXD]", /* LSEC pin 11: DEBUG_UART6_TXD */
149 "[SOC_GPS_UART3_CTS_N]"; /* TP 149 "[SOC_GPS_UART3_CTS_N]"; /* TP2304 */
150 }; 150 };
151 151
152 &gpio5 { 152 &gpio5 {
153 /* GPIO_040-GPIO_047 */ 153 /* GPIO_040-GPIO_047 */
154 gpio-line-names = 154 gpio-line-names =
155 "[SOC_GPS_UART3_RTS_N]", /* TP 155 "[SOC_GPS_UART3_RTS_N]", /* TP2302 */
156 "[SOC_GPS_UART3_RXD]", /* TP23 156 "[SOC_GPS_UART3_RXD]", /* TP2303 */
157 "[SOC_GPS_UART3_TXD]", /* TP23 157 "[SOC_GPS_UART3_TXD]", /* TP2305 */
158 "[SOC_BT_UART4_CTS_N]", 158 "[SOC_BT_UART4_CTS_N]",
159 "[SOC_BT_UART4_RTS_N]", 159 "[SOC_BT_UART4_RTS_N]",
160 "[SOC_BT_UART4_RXD]", 160 "[SOC_BT_UART4_RXD]",
161 "[SOC_BT_UART4_TXD]", 161 "[SOC_BT_UART4_TXD]",
162 "NC"; 162 "NC";
163 }; 163 };
164 164
165 &gpio6 { 165 &gpio6 {
166 /* GPIO_048-GPIO_055 */ 166 /* GPIO_048-GPIO_055 */
167 gpio-line-names = 167 gpio-line-names =
168 "NC", 168 "NC",
169 "GPIO_049_USER_LED6", 169 "GPIO_049_USER_LED6",
170 "GPIO_050_CAN_RST", 170 "GPIO_050_CAN_RST",
171 "GPIO_051_WIFI_EN", 171 "GPIO_051_WIFI_EN",
172 "GPIO-D", /* LSEC pin 26 */ 172 "GPIO-D", /* LSEC pin 26 */
173 "GPIO-J", /* LSEC pin 32 */ 173 "GPIO-J", /* LSEC pin 32 */
174 "GPIO_054_BT_EN", 174 "GPIO_054_BT_EN",
175 "[GPIO_055_SEL]"; 175 "[GPIO_055_SEL]";
176 }; 176 };
177 177
178 &gpio7 { 178 &gpio7 {
179 /* GPIO_056-GPIO_063 */ 179 /* GPIO_056-GPIO_063 */
180 gpio-line-names = 180 gpio-line-names =
181 "[PCIE_PERST_L]", "NC", "NC", 181 "[PCIE_PERST_L]", "NC", "NC", "NC", "NC", "NC", "NC", "NC";
182 }; 182 };
183 183
184 &gpio8 { 184 &gpio8 {
185 /* GPIO_064-GPIO_071 */ 185 /* GPIO_064-GPIO_071 */
186 gpio-line-names = "NC", "NC", "NC", "N 186 gpio-line-names = "NC", "NC", "NC", "NC", "NC", "NC", "NC", "NC";
187 }; 187 };
188 188
189 &gpio9 { 189 &gpio9 {
190 /* GPIO_072-GPIO_079 */ 190 /* GPIO_072-GPIO_079 */
191 gpio-line-names = "NC", "NC", "NC", "N 191 gpio-line-names = "NC", "NC", "NC", "NC", "NC", "NC", "NC", "NC";
192 }; 192 };
193 193
194 &gpio10 { 194 &gpio10 {
195 /* GPIO_080-GPIO_087 */ 195 /* GPIO_080-GPIO_087 */
196 gpio-line-names = "NC", "NC", "NC", "N 196 gpio-line-names = "NC", "NC", "NC", "NC", "NC", "NC", "NC", "NC";
197 }; 197 };
198 198
199 &gpio11 { 199 &gpio11 {
200 /* GPIO_088-GPIO_095 */ 200 /* GPIO_088-GPIO_095 */
201 gpio-line-names = "NC", "NC", "NC", "N 201 gpio-line-names = "NC", "NC", "NC", "NC", "NC", "NC", "NC", "NC";
202 }; 202 };
203 203
204 &gpio12 { 204 &gpio12 {
205 /* GPIO_096-GPIO_103 */ 205 /* GPIO_096-GPIO_103 */
206 gpio-line-names = "NC", "", "", "", "" 206 gpio-line-names = "NC", "", "", "", "", "", "", "";
207 }; 207 };
208 208
209 &gpio13 { 209 &gpio13 {
210 /* GPIO_104-GPIO_111 */ 210 /* GPIO_104-GPIO_111 */
211 gpio-line-names = "", "", "", "", "", 211 gpio-line-names = "", "", "", "", "", "", "", "";
212 }; 212 };
213 213
214 &gpio14 { 214 &gpio14 {
215 /* GPIO_112-GPIO_119 */ 215 /* GPIO_112-GPIO_119 */
216 gpio-line-names = "", "", "", "", "", 216 gpio-line-names = "", "", "", "", "", "", "", "";
217 }; 217 };
218 218
219 &gpio15 { 219 &gpio15 {
220 /* GPIO_120-GPIO_127 */ 220 /* GPIO_120-GPIO_127 */
221 gpio-line-names = "", "", "", "", "", 221 gpio-line-names = "", "", "", "", "", "", "", "";
222 }; 222 };
223 223
224 &gpio16 { 224 &gpio16 {
225 /* GPIO_128-GPIO_135 */ 225 /* GPIO_128-GPIO_135 */
226 gpio-line-names = 226 gpio-line-names =
227 "[WL_SDIO_CLK]", 227 "[WL_SDIO_CLK]",
228 "[WL_SDIO_CMD]", 228 "[WL_SDIO_CMD]",
229 "[WL_SDIO_DATA0]", 229 "[WL_SDIO_DATA0]",
230 "[WL_SDIO_DATA1]", 230 "[WL_SDIO_DATA1]",
231 "[WL_SDIO_DATA2]", 231 "[WL_SDIO_DATA2]",
232 "[WL_SDIO_DATA3]", 232 "[WL_SDIO_DATA3]",
233 "[ETH_ISOLATE]", 233 "[ETH_ISOLATE]",
234 "NC"; 234 "NC";
235 }; 235 };
236 236
237 &gpio17 { 237 &gpio17 {
238 /* GPIO_136-GPIO_143 */ 238 /* GPIO_136-GPIO_143 */
239 gpio-line-names = 239 gpio-line-names =
240 "[MINI1CLK_EN]", "NC", "", "", 240 "[MINI1CLK_EN]", "NC", "", "", "", "", "", "";
241 }; 241 };
242 242
243 &gpio18 { 243 &gpio18 {
244 /* GPIO_144-GPIO_151 */ 244 /* GPIO_144-GPIO_151 */
245 gpio-line-names = 245 gpio-line-names =
246 "[SPI1_SCLK]", /* HSEC pin 9: 246 "[SPI1_SCLK]", /* HSEC pin 9: GPIO_144_SPI3_CLK */
247 "[SPI1_DIN]", /* HSEC pin 11: 247 "[SPI1_DIN]", /* HSEC pin 11: GPIO_145_SPI3_DI */
248 "[SPI1_DOUT]", /* HSEC pin 1: 248 "[SPI1_DOUT]", /* HSEC pin 1: GPIO_146_SPI3_DO */
249 "[SPI1_CS]", /* HSEC pin 7: GP 249 "[SPI1_CS]", /* HSEC pin 7: GPIO_147_SPI3_CS0_N */
250 "[POWER_INT_N]", 250 "[POWER_INT_N]",
251 "[CDMA_GPS_SYNC]", 251 "[CDMA_GPS_SYNC]",
252 "GPIO_150_PEX_INTA", 252 "GPIO_150_PEX_INTA",
253 "GPIO_151_CAN_INT"; 253 "GPIO_151_CAN_INT";
254 }; 254 };
255 255
256 &gpio19 { 256 &gpio19 {
257 /* GPIO_152-GPIO_159 */ 257 /* GPIO_152-GPIO_159 */
258 gpio-line-names = "", "", "", "", "", 258 gpio-line-names = "", "", "", "", "", "", "", "";
259 }; 259 };
260 260
261 &gpio20 { 261 &gpio20 {
262 /* GPIO_160-GPIO_167 */ 262 /* GPIO_160-GPIO_167 */
263 gpio-line-names = 263 gpio-line-names =
264 "[SD_CLK]", 264 "[SD_CLK]",
265 "[SD_CMD]", 265 "[SD_CMD]",
266 "[SD_DATA0]", 266 "[SD_DATA0]",
267 "[SD_DATA1]", 267 "[SD_DATA1]",
268 "[SD_DATA2]", 268 "[SD_DATA2]",
269 "[SD_DATA3]", 269 "[SD_DATA3]",
270 "GPIO_166_ETHCLK_EN", 270 "GPIO_166_ETHCLK_EN",
271 "GPIO_167_USER_LED2"; 271 "GPIO_167_USER_LED2";
272 }; 272 };
273 273
274 &gpio21 { 274 &gpio21 {
275 /* GPIO_168-GPIO_175 */ 275 /* GPIO_168-GPIO_175 */
276 gpio-line-names = 276 gpio-line-names =
277 "GPIO_168_GPS_EN", 277 "GPIO_168_GPS_EN",
278 "GPIO-C", /* LSEC pin 25: GPIO 278 "GPIO-C", /* LSEC pin 25: GPIO_169_USIM1_CLK */
279 "GPIO-E", /* LSEC pin 27: GPIO 279 "GPIO-E", /* LSEC pin 27: GPIO_170_USIM1_RST */
280 "GPIO-B", /* LSEC pin 24: GPIO 280 "GPIO-B", /* LSEC pin 24: GPIO_171_USIM1_DATA */
281 "", "", "", "", ""; 281 "", "", "", "", "";
282 }; 282 };
283 283
284 &gpio22 { 284 &gpio22 {
285 /* GPIO_176-GPIO_183 */ 285 /* GPIO_176-GPIO_183 */
286 gpio-line-names = 286 gpio-line-names =
287 "[PMU_PWR_HOLD]", 287 "[PMU_PWR_HOLD]",
288 "GPIO_177_WL_WAKEUP_AP", 288 "GPIO_177_WL_WAKEUP_AP",
289 "[JTAG_TCK]", 289 "[JTAG_TCK]",
290 "[JTAG_TMS]", 290 "[JTAG_TMS]",
291 "[JTAG_TDI]", 291 "[JTAG_TDI]",
292 "[JTAG_TMS]", 292 "[JTAG_TMS]",
293 "GPIO_182_FATAL_ERR", 293 "GPIO_182_FATAL_ERR",
294 "NC"; 294 "NC";
295 }; 295 };
296 296
297 &gpio23 { 297 &gpio23 {
298 /* GPIO_184-GPIO_191 */ 298 /* GPIO_184-GPIO_191 */
299 gpio-line-names = 299 gpio-line-names =
300 "GPIO_184_JTAG_SEL", 300 "GPIO_184_JTAG_SEL",
301 "GPIO-F", /* LSEC pin 28: GPIO 301 "GPIO-F", /* LSEC pin 28: GPIO_185_LCD_BL_PWM */
302 "[I2C0_SCL]", /* LSEC pin 15: 302 "[I2C0_SCL]", /* LSEC pin 15: GPIO_186_I2C0_SCL */
303 "[I2C0_SDA]", /* LSEC pin 17: 303 "[I2C0_SDA]", /* LSEC pin 17: GPIO_187_I2C0_SDA */
304 "[GPIO_188_I2C1_SCL]", /* Actu 304 "[GPIO_188_I2C1_SCL]", /* Actual SoC I2C1_SCL */
305 "[GPIO_189_I2C1_SDA]", /* Actu 305 "[GPIO_189_I2C1_SDA]", /* Actual SoC I2C1_SDA */
306 "[I2C1_SCL]", /* LSEC pin 19: 306 "[I2C1_SCL]", /* LSEC pin 19: GPIO_190_I2C2_SCL */
307 "[I2C2_SDA]"; /* LSEC pin 21: 307 "[I2C2_SDA]"; /* LSEC pin 21: GPIO_191_I2C2_SDA */
308 }; 308 };
309 309
310 &gpio24 { 310 &gpio24 {
311 /* GPIO_192-GPIO_199 */ 311 /* GPIO_192-GPIO_199 */
312 gpio-line-names = 312 gpio-line-names =
313 "[SD_LED]", 313 "[SD_LED]",
314 "NC", 314 "NC",
315 "[PCM_DI]", /* LSEC pin 22: GP 315 "[PCM_DI]", /* LSEC pin 22: GPIO_194_I2S0_DI */
316 "[PCM_DO]", /* LSEC pin 20: GP 316 "[PCM_DO]", /* LSEC pin 20: GPIO_195_I2S0_DO */
317 "[PCM_CLK]", /* LSEC pin 18: G 317 "[PCM_CLK]", /* LSEC pin 18: GPIO_196_I2S0_XCLK */
318 "[PCM_FS]", /* LSEC pin 16: GP 318 "[PCM_FS]", /* LSEC pin 16: GPIO_197_I2S0_XFS */
319 "", 319 "",
320 "[I2S2_DO]"; 320 "[I2S2_DO]";
321 }; 321 };
322 322
323 &gpio25 { 323 &gpio25 {
324 /* GPIO_200-GPIO_207 */ 324 /* GPIO_200-GPIO_207 */
325 gpio-line-names = 325 gpio-line-names =
326 "[I2S2_XCLK]", 326 "[I2S2_XCLK]",
327 "[I2S2_XFS]", 327 "[I2S2_XFS]",
328 "GPIO_202_PERST_ETH", 328 "GPIO_202_PERST_ETH",
329 "GPIO_203_PWRON_DET", 329 "GPIO_203_PWRON_DET",
330 "GPIO_204_PMU1_IRQ_N", 330 "GPIO_204_PMU1_IRQ_N",
331 "GPIO_205_SD_DET", 331 "GPIO_205_SD_DET",
332 "GPIO_206_GPS_MOTION_INT", 332 "GPIO_206_GPS_MOTION_INT",
333 "GPIO_207_HDMI_SEL"; 333 "GPIO_207_HDMI_SEL";
334 }; 334 };
335 335
336 &gpio26 { 336 &gpio26 {
337 /* GPIO_208-GPIO_215 */ 337 /* GPIO_208-GPIO_215 */
338 gpio-line-names = 338 gpio-line-names =
339 "GPIO-A", /* LSEC pin 23: GPIO 339 "GPIO-A", /* LSEC pin 23: GPIO_208_WAKEUP_SOC */
340 "GPIO_209_VBUS_TYPEC", 340 "GPIO_209_VBUS_TYPEC",
341 "NC", 341 "NC",
342 "NC", 342 "NC",
343 "NC", 343 "NC",
344 "[SPI0_SCLK]", /* LSEC pin 8: 344 "[SPI0_SCLK]", /* LSEC pin 8: GPIO_213_SPI2_CLK */
345 "[SPI0_DIN]", /* LSEC pin 10: 345 "[SPI0_DIN]", /* LSEC pin 10: GPIO_214_SPI2_DI */
346 "[SPI0_DOUT]"; /* LSEC pin 14: 346 "[SPI0_DOUT]"; /* LSEC pin 14: GPIO_215_SPI2_DO */
347 }; 347 };
348 348
349 &gpio27 { 349 &gpio27 {
350 /* GPIO_216-GPIO_223 */ 350 /* GPIO_216-GPIO_223 */
351 gpio-line-names = 351 gpio-line-names =
352 "[SPI0_CS]", /* LSEC pin 12: G 352 "[SPI0_CS]", /* LSEC pin 12: GPIO_216_SPI2_CS0_N */
353 "GPIO_217_HDMI_PD", 353 "GPIO_217_HDMI_PD",
354 "GPIO_218_GPS_WAKEUP_AP", 354 "GPIO_218_GPS_WAKEUP_AP",
355 "GPIO_219_M.2CLK_EN", 355 "GPIO_219_M.2CLK_EN",
356 "GPIO_220_PERST_MINI", 356 "GPIO_220_PERST_MINI",
357 "GPIO_221_CC_INT", 357 "GPIO_221_CC_INT",
358 "[PCIE_CLKREQ_L]", 358 "[PCIE_CLKREQ_L]",
359 "NC"; 359 "NC";
360 }; 360 };
361 361
362 &gpio28 { 362 &gpio28 {
363 /* GPIO_224-GPIO_231 */ 363 /* GPIO_224-GPIO_231 */
364 gpio-line-names = 364 gpio-line-names =
365 "[PMU0_INT]", 365 "[PMU0_INT]",
366 "[SPMI_DATA]", 366 "[SPMI_DATA]",
367 "[SPMI_CLK]", 367 "[SPMI_CLK]",
368 "[CAN_SPI_CLK]", 368 "[CAN_SPI_CLK]",
369 "[CAN_SPI_DI]", 369 "[CAN_SPI_DI]",
370 "[CAN_SPI_DO]", 370 "[CAN_SPI_DO]",
371 "[CAN_SPI_CS]", 371 "[CAN_SPI_CS]",
372 "GPIO_231_HDMI_INT"; 372 "GPIO_231_HDMI_INT";
373 }; 373 };
374 374
375 &dwmmc1 { 375 &dwmmc1 {
376 bus-width = <0x4>; 376 bus-width = <0x4>;
377 sd-uhs-sdr12; 377 sd-uhs-sdr12;
378 sd-uhs-sdr25; 378 sd-uhs-sdr25;
379 sd-uhs-sdr50; 379 sd-uhs-sdr50;
380 sd-uhs-sdr104; 380 sd-uhs-sdr104;
381 cap-sd-highspeed; 381 cap-sd-highspeed;
382 disable-wp; 382 disable-wp;
383 cd-inverted; 383 cd-inverted;
384 cd-gpios = <&gpio25 5 GPIO_ACTIVE_HIGH 384 cd-gpios = <&gpio25 5 GPIO_ACTIVE_HIGH>;
385 pinctrl-names = "default"; 385 pinctrl-names = "default";
386 pinctrl-0 = <&sd_pmx_func 386 pinctrl-0 = <&sd_pmx_func
387 &sd_clk_cfg_func 387 &sd_clk_cfg_func
388 &sd_cfg_func>; 388 &sd_cfg_func>;
389 vmmc-supply = <&ldo16>; 389 vmmc-supply = <&ldo16>;
390 vqmmc-supply = <&ldo9>; 390 vqmmc-supply = <&ldo9>;
391 status = "okay"; 391 status = "okay";
392 }; 392 };
393 393
394 &dwmmc2 { /* WIFI */ 394 &dwmmc2 { /* WIFI */
395 bus-width = <0x4>; 395 bus-width = <0x4>;
396 non-removable; 396 non-removable;
397 broken-cd; 397 broken-cd;
398 cap-power-off-card; 398 cap-power-off-card;
399 pinctrl-names = "default"; 399 pinctrl-names = "default";
400 pinctrl-0 = <&sdio_pmx_func 400 pinctrl-0 = <&sdio_pmx_func
401 &sdio_clk_cfg_func 401 &sdio_clk_cfg_func
402 &sdio_cfg_func>; 402 &sdio_cfg_func>;
403 /* WL_EN */ 403 /* WL_EN */
404 vmmc-supply = <&wlan_en>; 404 vmmc-supply = <&wlan_en>;
405 status = "okay"; 405 status = "okay";
406 406
407 wlcore: wlcore@2 { 407 wlcore: wlcore@2 {
408 compatible = "ti,wl1837"; 408 compatible = "ti,wl1837";
409 reg = <2>; /* sdio func n 409 reg = <2>; /* sdio func num */
410 /* WL_IRQ, GPIO_177_WL_WAKEUP_ 410 /* WL_IRQ, GPIO_177_WL_WAKEUP_AP */
411 interrupt-parent = <&gpio22>; 411 interrupt-parent = <&gpio22>;
412 interrupts = <1 IRQ_TYPE_EDGE_ 412 interrupts = <1 IRQ_TYPE_EDGE_RISING>;
413 }; 413 };
414 }; 414 };
415 415
416 &uart0 { 416 &uart0 {
417 /* On High speed expansion header */ 417 /* On High speed expansion header */
418 label = "HS-UART0"; 418 label = "HS-UART0";
419 status = "okay"; 419 status = "okay";
420 }; 420 };
421 421
422 &uart2 { 422 &uart2 {
423 /* On Low speed expansion header */ 423 /* On Low speed expansion header */
424 label = "LS-UART0"; 424 label = "LS-UART0";
425 status = "okay"; 425 status = "okay";
426 }; 426 };
427 427
428 &uart6 { 428 &uart6 {
429 /* On Low speed expansion header */ 429 /* On Low speed expansion header */
430 label = "LS-UART1"; 430 label = "LS-UART1";
431 status = "okay"; 431 status = "okay";
432 }; 432 };
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