1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Samsung's S5PV210 based Galaxy Aries board device tree source 4 */ 5 6/dts-v1/; 7#include <dt-bindings/gpio/gpio.h> 8#include <dt-bindings/interrupt-controller/irq.h> 9#include "s5pv210.dtsi" 10 11/ { 12 compatible = "samsung,aries", "samsung,s5pv210"; 13 14 aliases { 15 i2c6 = &i2c_pmic; 16 i2c9 = &i2c_fuel; 17 }; 18 19 memory@30000000 { 20 device_type = "memory"; 21 reg = <0x30000000 0x05000000 22 0x40000000 0x10000000 23 0x50000000 0x08000000>; 24 }; 25 26 wifi_pwrseq: wifi-pwrseq { 27 compatible = "mmc-pwrseq-simple"; 28 reset-gpios = <&gpg1 2 GPIO_ACTIVE_LOW>; 29 pinctrl-names = "default"; 30 pinctrl-0 = <&wlan_gpio_rst>; 31 post-power-on-delay-ms = <500>; 32 power-off-delay-us = <500>; 33 }; 34 35 i2c_pmic: i2c-gpio-0 { 36 compatible = "i2c-gpio"; 37 sda-gpios = <&gpj4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 38 scl-gpios = <&gpj4 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 39 i2c-gpio,delay-us = <2>; 40 #address-cells = <1>; 41 #size-cells = <0>; 42 43 pmic@66 { 44 compatible = "maxim,max8998"; 45 reg = <0x66>; 46 interrupt-parent = <&gph0>; 47 interrupts = <7 IRQ_TYPE_EDGE_FALLING>; 48 49 max8998,pmic-buck1-default-dvs-idx = <1>; 50 max8998,pmic-buck1-dvs-gpios = <&gph0 3 GPIO_ACTIVE_HIGH>, 51 <&gph0 4 GPIO_ACTIVE_HIGH>; 52 max8998,pmic-buck1-dvs-voltage = <1275000>, <1200000>, 53 <1050000>, <950000>; 54 55 max8998,pmic-buck2-default-dvs-idx = <0>; 56 max8998,pmic-buck2-dvs-gpio = <&gph0 5 GPIO_ACTIVE_HIGH>; 57 max8998,pmic-buck2-dvs-voltage = <1100000>, <1000000>; 58 59 regulators { 60 ldo2_reg: LDO2 { 61 regulator-name = "VALIVE_1.2V"; 62 regulator-min-microvolt = <1200000>; 63 regulator-max-microvolt = <1200000>; 64 regulator-always-on; 65 66 regulator-state-mem { 67 regulator-on-in-suspend; 68 }; 69 }; 70 71 ldo3_reg: LDO3 { 72 regulator-name = "VUSB_1.1V"; 73 regulator-min-microvolt = <1100000>; 74 regulator-max-microvolt = <1100000>; 75 76 regulator-state-mem { 77 regulator-off-in-suspend; 78 }; 79 }; 80 81 ldo4_reg: LDO4 { 82 regulator-name = "VADC_3.3V"; 83 regulator-min-microvolt = <3300000>; 84 regulator-max-microvolt = <3300000>; 85 regulator-always-on; 86 87 regulator-state-mem { 88 regulator-off-in-suspend; 89 }; 90 }; 91 92 ldo5_reg: LDO5 { 93 regulator-name = "VTF_2.8V"; 94 regulator-min-microvolt = <2800000>; 95 regulator-max-microvolt = <2800000>; 96 97 regulator-state-mem { 98 regulator-off-in-suspend; 99 }; 100 }; 101 102 ldo6_reg: LDO6 { 103 regulator-name = "LDO6"; 104 regulator-min-microvolt = <1600000>; 105 regulator-max-microvolt = <3600000>; 106 }; 107 108 ldo7_reg: LDO7 { 109 regulator-name = "VLCD_1.8V"; 110 regulator-min-microvolt = <1800000>; 111 regulator-max-microvolt = <1800000>; 112 /* Till we get panel driver */ 113 regulator-always-on; 114 115 regulator-state-mem { 116 regulator-off-in-suspend; 117 }; 118 }; 119 120 ldo8_reg: LDO8 { 121 regulator-name = "VUSB_3.3V"; 122 regulator-min-microvolt = <3300000>; 123 regulator-max-microvolt = <3300000>; 124 125 regulator-state-mem { 126 regulator-off-in-suspend; 127 }; 128 }; 129 130 ldo9_reg: LDO9 { 131 regulator-name = "VCC_2.8V_PDA"; 132 regulator-min-microvolt = <2800000>; 133 regulator-max-microvolt = <2800000>; 134 regulator-always-on; 135 }; 136 137 ldo10_reg: LDO10 { 138 regulator-name = "VPLL_1.2V"; 139 regulator-min-microvolt = <1200000>; 140 regulator-max-microvolt = <1200000>; 141 regulator-always-on; 142 143 regulator-state-mem { 144 regulator-on-in-suspend; 145 }; 146 }; 147 148 ldo11_reg: LDO11 { 149 regulator-name = "CAM_AF_3.0V"; 150 regulator-min-microvolt = <3000000>; 151 regulator-max-microvolt = <3000000>; 152 153 regulator-state-mem { 154 regulator-off-in-suspend; 155 }; 156 }; 157 158 ldo12_reg: LDO12 { 159 regulator-name = "CAM_SENSOR_CORE_1.2V"; 160 regulator-min-microvolt = <1200000>; 161 regulator-max-microvolt = <1200000>; 162 163 regulator-state-mem { 164 regulator-off-in-suspend; 165 }; 166 }; 167 168 ldo13_reg: LDO13 { 169 regulator-name = "VGA_VDDIO_2.8V"; 170 regulator-min-microvolt = <2800000>; 171 regulator-max-microvolt = <2800000>; 172 173 regulator-state-mem { 174 regulator-off-in-suspend; 175 }; 176 }; 177 178 ldo14_reg: LDO14 { 179 regulator-name = "VGA_DVDD_1.8V"; 180 regulator-min-microvolt = <1800000>; 181 regulator-max-microvolt = <1800000>; 182 183 regulator-state-mem { 184 regulator-off-in-suspend; 185 }; 186 }; 187 188 ldo15_reg: LDO15 { 189 regulator-name = "CAM_ISP_HOST_2.8V"; 190 regulator-min-microvolt = <2800000>; 191 regulator-max-microvolt = <2800000>; 192 193 regulator-state-mem { 194 regulator-off-in-suspend; 195 }; 196 }; 197 198 ldo16_reg: LDO16 { 199 regulator-name = "VGA_AVDD_2.8V"; 200 regulator-min-microvolt = <2800000>; 201 regulator-max-microvolt = <2800000>; 202 203 regulator-state-mem { 204 regulator-off-in-suspend; 205 }; 206 }; 207 208 ldo17_reg: LDO17 { 209 regulator-name = "VCC_3.0V_LCD"; 210 regulator-min-microvolt = <3000000>; 211 regulator-max-microvolt = <3000000>; 212 /* Till we get panel driver */ 213 regulator-always-on; 214 215 regulator-state-mem { 216 regulator-off-in-suspend; 217 }; 218 }; 219 220 buck1_reg: BUCK1 { 221 regulator-name = "vddarm"; 222 regulator-min-microvolt = <750000>; 223 regulator-max-microvolt = <1500000>; 224 225 regulator-state-mem { 226 regulator-off-in-suspend; 227 regulator-suspend-microvolt = <1250000>; 228 }; 229 }; 230 231 buck2_reg: BUCK2 { 232 regulator-name = "vddint"; 233 regulator-min-microvolt = <750000>; 234 regulator-max-microvolt = <1500000>; 235 236 regulator-state-mem { 237 regulator-off-in-suspend; 238 regulator-suspend-microvolt = <1100000>; 239 }; 240 }; 241 242 buck3_reg: BUCK3 { 243 regulator-name = "VCC_1.8V"; 244 regulator-min-microvolt = <1800000>; 245 regulator-max-microvolt = <1800000>; 246 regulator-always-on; 247 }; 248 249 buck4_reg: BUCK4 { 250 regulator-name = "CAM_ISP_CORE_1.2V"; 251 regulator-min-microvolt = <1200000>; 252 regulator-max-microvolt = <1200000>; 253 254 regulator-state-mem { 255 regulator-off-in-suspend; 256 }; 257 }; 258 259 ap32khz_reg: EN32KHz-AP { 260 regulator-name = "32KHz AP"; 261 regulator-always-on; 262 }; 263 264 cp32khz_reg: EN32KHz-CP { 265 regulator-name = "32KHz CP"; 266 }; 267 268 vichg_reg: ENVICHG { 269 regulator-name = "VICHG"; 270 regulator-always-on; 271 }; 272 273 safe1_sreg: ESAFEOUT1 { 274 regulator-name = "SAFEOUT1"; 275 }; 276 277 safe2_sreg: ESAFEOUT2 { 278 regulator-name = "SAFEOUT2"; 279 }; 280 }; 281 }; 282 }; 283 284 i2c_fuel: i2c-gpio-1 { 285 compatible = "i2c-gpio"; 286 sda-gpios = <&mp05 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 287 scl-gpios = <&mp05 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 288 i2c-gpio,delay-us = <2>; 289 #address-cells = <1>; 290 #size-cells = <0>; 291 292 fuelgauge@36 { 293 compatible = "maxim,max17040"; 294 interrupt-parent = <&vic0>; 295 interrupts = <7>; 296 reg = <0x36>; 297 }; 298 }; 299}; 300 301&fimd { 302 pinctrl-names = "default"; 303 pinctrl-0 = <&lcd_clk &lcd_data24>; 304 status = "okay"; 305 306 samsung,invert-vden; 307 samsung,invert-vclk; 308 309 display-timings { 310 timing-0 { 311 /* 480x800@60Hz */ 312 clock-frequency = <25628040>; 313 hactive = <480>; 314 vactive = <800>; 315 hfront-porch = <16>; 316 hback-porch = <16>; 317 hsync-len = <2>; 318 vfront-porch = <28>; 319 vback-porch = <1>; 320 vsync-len = <2>; 321 }; 322 }; 323}; 324 325&hsotg { 326 vusb_a-supply = <&ldo8_reg>; 327 vusb_d-supply = <&ldo3_reg>; 328 dr_mode = "peripheral"; 329 status = "okay"; 330}; 331 332&pinctrl0 { 333 wlan_bt_en: wlan-bt-en { 334 samsung,pins = "gpb-5"; 335 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 336 samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; 337 samsung,pin-val = <1>; 338 }; 339 340 wlan_gpio_rst: wlan-gpio-rst { 341 samsung,pins = "gpg1-2"; 342 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 343 samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; 344 }; 345 346 wifi_host_wake: wifi-host-wake { 347 samsung,pins = "gph2-4"; 348 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 349 samsung,pin-pud = <S3C64XX_PIN_PULL_DOWN>; 350 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; 351 }; 352 353 tf_detect: tf-detect { 354 samsung,pins = "gph3-4"; 355 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 356 samsung,pin-pud = <S3C64XX_PIN_PULL_DOWN>; 357 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; 358 }; 359 360 wifi_wake: wifi-wake { 361 samsung,pins = "gph3-5"; 362 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 363 samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>; 364 }; 365}; 366 367&sdhci1 { 368 #address-cells = <1>; 369 #size-cells = <0>; 370 371 bus-width = <4>; 372 max-frequency = <38400000>; 373 pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4 &wifi_wake &wifi_host_wake &wlan_bt_en>; 374 pinctrl-names = "default"; 375 cap-sd-highspeed; 376 cap-mmc-highspeed; 377 378 mmc-pwrseq = <&wifi_pwrseq>; 379 non-removable; 380 status = "okay"; 381 382 wlan@1 { 383 reg = <1>; 384 compatible = "brcm,bcm4329-fmac"; 385 interrupt-parent = <&gph2>; 386 interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; 387 interrupt-names = "host-wake"; 388 }; 389}; 390 391&sdhci2 { 392 bus-width = <4>; 393 cd-gpios = <&gph3 4 GPIO_ACTIVE_LOW>; 394 vmmc-supply = <&ldo5_reg>; 395 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &tf_detect>; 396 pinctrl-names = "default"; 397 status = "okay"; 398}; 399 400&uart0 { 401 status = "okay"; 402}; 403 404&uart1 { 405 status = "okay"; 406}; 407 408&uart2 { 409 status = "okay"; 410}; 411 412&usbphy { 413 status = "okay"; 414 vbus-supply = <&safe1_sreg>; 415}; 416 417&xusbxti { 418 clock-frequency = <24000000>; 419}; 420
