Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/rk3036-kylin.dts
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1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 3 /dts-v1/; 4 5 #include "rk3036.dtsi" 6 7 / { 8 model = "Rockchip RK3036 KylinBoard"; 9 compatible = "rockchip,rk3036-kylin", "rockchip,rk3036"; 10 11 memory@60000000 { 12 device_type = "memory"; 13 reg = <0x60000000 0x20000000>; 14 }; 15 16 leds: gpio-leds { 17 compatible = "gpio-leds"; 18 19 work_led: led-0 { 20 gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; 21 label = "kylin:red:led"; 22 pinctrl-names = "default"; 23 pinctrl-0 = <&led_ctl>; 24 }; 25 }; 26 27 sdio_pwrseq: sdio-pwrseq { 28 compatible = "mmc-pwrseq-simple"; 29 pinctrl-names = "default"; 30 pinctrl-0 = <&bt_wake_h>; 31 32 /* 33 * On the module itself this is one of these (depending 34 * on the actual card populated): 35 * - SDIO_RESET_L_WL_REG_ON 36 * - SDIO_RESET_L_WL_RST 37 * - SDIO_RESET_L_BT_EN 38 */ 39 reset-gpios = <&gpio0 RK_PD2 GPIO_ACTIVE_LOW>, /* WL_REG_ON */ 40 <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>, /* WL_RST */ 41 <&gpio2 RK_PB1 GPIO_ACTIVE_LOW>; /* BT_EN */ 42 }; 43 44 sound { 45 compatible = "simple-audio-card"; 46 simple-audio-card,format = "i2s"; 47 simple-audio-card,name = "rockchip,rt5616-codec"; 48 simple-audio-card,mclk-fs = <512>; 49 simple-audio-card,widgets = 50 "Microphone", "Microphone Jack", 51 "Headphone", "Headphone Jack"; 52 simple-audio-card,routing = 53 "MIC1", "Microphone Jack", 54 "MIC2", "Microphone Jack", 55 "Microphone Jack", "micbias1", 56 "Headphone Jack", "HPOL", 57 "Headphone Jack", "HPOR"; 58 59 simple-audio-card,cpu { 60 sound-dai = <&i2s>; 61 }; 62 63 simple-audio-card,codec { 64 sound-dai = <&rt5616>; 65 }; 66 }; 67 68 vcc_sys: vsys-regulator { 69 compatible = "regulator-fixed"; 70 regulator-name = "vcc_sys"; 71 regulator-min-microvolt = <5000000>; 72 regulator-max-microvolt = <5000000>; 73 regulator-always-on; 74 regulator-boot-on; 75 }; 76 }; 77 78 &acodec { 79 status = "okay"; 80 }; 81 82 &emac { 83 pinctrl-names = "default"; 84 pinctrl-0 = <&emac_xfer>, <&emac_mdio>; 85 phy = <&phy0>; 86 phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */ 87 phy-reset-duration = <10>; /* millisecond */ 88 89 status = "okay"; 90 91 phy0: ethernet-phy@0 { 92 reg = <0>; 93 }; 94 }; 95 96 &emmc { 97 status = "okay"; 98 }; 99 100 &gpu { 101 mali-supply = <&vdd_gpu>; 102 status = "okay"; 103 }; 104 105 &hdmi { 106 status = "okay"; 107 }; 108 109 &i2c1 { 110 clock-frequency = <400000>; 111 112 status = "okay"; 113 114 rk808: pmic@1b { 115 compatible = "rockchip,rk808"; 116 reg = <0x1b>; 117 interrupt-parent = <&gpio2>; 118 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 119 pinctrl-names = "default"; 120 pinctrl-0 = <&pmic_int &global_pwroff>; 121 rockchip,system-power-controller; 122 wakeup-source; 123 #clock-cells = <1>; 124 clock-output-names = "xin32k", "rk808-clkout2"; 125 126 vcc1-supply = <&vcc_sys>; 127 vcc2-supply = <&vcc_sys>; 128 vcc3-supply = <&vcc_sys>; 129 vcc4-supply = <&vcc_sys>; 130 vcc6-supply = <&vcc_sys>; 131 vcc7-supply = <&vcc_sys>; 132 vcc8-supply = <&vcc_18>; 133 vcc9-supply = <&vcc_io>; 134 vcc10-supply = <&vcc_io>; 135 vcc11-supply = <&vcc_sys>; 136 vcc12-supply = <&vcc_io>; 137 vddio-supply = <&vccio_pmu>; 138 139 regulators { 140 vdd_cpu: DCDC_REG1 { 141 regulator-always-on; 142 regulator-boot-on; 143 regulator-min-microvolt = <750000>; 144 regulator-max-microvolt = <1350000>; 145 regulator-name = "vdd_arm"; 146 regulator-state-mem { 147 regulator-off-in-suspend; 148 }; 149 }; 150 151 vdd_gpu: DCDC_REG2 { 152 regulator-always-on; 153 regulator-boot-on; 154 regulator-min-microvolt = <850000>; 155 regulator-max-microvolt = <1250000>; 156 regulator-name = "vdd_gpu"; 157 regulator-state-mem { 158 regulator-on-in-suspend; 159 regulator-suspend-microvolt = <1000000>; 160 }; 161 }; 162 163 vcc_ddr: DCDC_REG3 { 164 regulator-always-on; 165 regulator-boot-on; 166 regulator-name = "vcc_ddr"; 167 regulator-state-mem { 168 regulator-on-in-suspend; 169 }; 170 }; 171 172 vcc_io: DCDC_REG4 { 173 regulator-always-on; 174 regulator-boot-on; 175 regulator-min-microvolt = <3300000>; 176 regulator-max-microvolt = <3300000>; 177 regulator-name = "vcc_io"; 178 regulator-state-mem { 179 regulator-on-in-suspend; 180 regulator-suspend-microvolt = <3300000>; 181 }; 182 }; 183 184 vccio_pmu: LDO_REG1 { 185 regulator-always-on; 186 regulator-boot-on; 187 regulator-min-microvolt = <3300000>; 188 regulator-max-microvolt = <3300000>; 189 regulator-name = "vccio_pmu"; 190 regulator-state-mem { 191 regulator-on-in-suspend; 192 regulator-suspend-microvolt = <3300000>; 193 }; 194 }; 195 196 vcc_tp: LDO_REG2 { 197 regulator-always-on; 198 regulator-boot-on; 199 regulator-min-microvolt = <3300000>; 200 regulator-max-microvolt = <3300000>; 201 regulator-name = "vcc_tp"; 202 regulator-state-mem { 203 regulator-off-in-suspend; 204 }; 205 }; 206 207 vdd_10: LDO_REG3 { 208 regulator-always-on; 209 regulator-boot-on; 210 regulator-min-microvolt = <1000000>; 211 regulator-max-microvolt = <1000000>; 212 regulator-name = "vdd_10"; 213 regulator-state-mem { 214 regulator-on-in-suspend; 215 regulator-suspend-microvolt = <1000000>; 216 }; 217 }; 218 219 vcc18_lcd: LDO_REG4 { 220 regulator-always-on; 221 regulator-boot-on; 222 regulator-min-microvolt = <1800000>; 223 regulator-max-microvolt = <1800000>; 224 regulator-name = "vcc18_lcd"; 225 regulator-state-mem { 226 regulator-on-in-suspend; 227 regulator-suspend-microvolt = <1800000>; 228 }; 229 }; 230 231 vccio_sd: LDO_REG5 { 232 regulator-always-on; 233 regulator-boot-on; 234 regulator-min-microvolt = <1800000>; 235 regulator-max-microvolt = <3300000>; 236 regulator-name = "vccio_sd"; 237 regulator-state-mem { 238 regulator-on-in-suspend; 239 regulator-suspend-microvolt = <3300000>; 240 }; 241 }; 242 243 vout5: LDO_REG6 { 244 regulator-always-on; 245 regulator-boot-on; 246 regulator-min-microvolt = <1800000>; 247 regulator-max-microvolt = <2500000>; 248 regulator-name = "vout5"; 249 regulator-state-mem { 250 regulator-on-in-suspend; 251 regulator-suspend-microvolt = <1800000>; 252 }; 253 }; 254 255 vcc_18: LDO_REG7 { 256 regulator-always-on; 257 regulator-boot-on; 258 regulator-min-microvolt = <1800000>; 259 regulator-max-microvolt = <1800000>; 260 regulator-name = "vcc_18"; 261 regulator-state-mem { 262 regulator-on-in-suspend; 263 regulator-suspend-microvolt = <1800000>; 264 }; 265 }; 266 267 vcca_codec: LDO_REG8 { 268 regulator-always-on; 269 regulator-boot-on; 270 regulator-min-microvolt = <1800000>; 271 regulator-max-microvolt = <1800000>; 272 regulator-name = "vcca_codec"; 273 regulator-state-mem { 274 regulator-on-in-suspend; 275 regulator-suspend-microvolt = <1800000>; 276 }; 277 }; 278 279 vcc_wl: SWITCH_REG1 { 280 regulator-always-on; 281 regulator-boot-on; 282 regulator-name = "vcc_wl"; 283 regulator-state-mem { 284 regulator-on-in-suspend; 285 }; 286 }; 287 288 vcc_lcd: SWITCH_REG2 { 289 regulator-always-on; 290 regulator-boot-on; 291 regulator-name = "vcc_lcd"; 292 regulator-state-mem { 293 regulator-on-in-suspend; 294 }; 295 }; 296 }; 297 }; 298 }; 299 300 &i2c2 { 301 status = "okay"; 302 303 rt5616: rt5616@1b { 304 compatible = "rt5616"; 305 reg = <0x1b>; 306 clocks = <&cru SCLK_I2S_OUT>; 307 clock-names = "mclk"; 308 #sound-dai-cells = <0>; 309 }; 310 }; 311 312 &i2s { 313 status = "okay"; 314 }; 315 316 &sdio { 317 status = "okay"; 318 319 bus-width = <4>; 320 cap-sd-highspeed; 321 cap-sdio-irq; 322 rockchip,default-sample-phase = <90>; 323 keep-power-in-suspend; 324 mmc-pwrseq = <&sdio_pwrseq>; 325 non-removable; 326 pinctrl-names = "default"; 327 pinctrl-0 = <&sdio_clk &sdio_cmd &sdio_bus4>; 328 sd-uhs-sdr12; 329 sd-uhs-sdr25; 330 sd-uhs-sdr50; 331 sd-uhs-sdr104; 332 }; 333 334 &sdmmc { 335 bus-width = <4>; 336 cap-mmc-highspeed; 337 cap-sd-highspeed; 338 card-detect-delay = <200>; 339 disable-wp; 340 pinctrl-names = "default"; 341 pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>; 342 }; 343 344 &uart0 { 345 status = "okay"; 346 }; 347 348 &uart2 { 349 status = "okay"; 350 }; 351 352 &usb_host { 353 status = "okay"; 354 }; 355 356 &usb_otg { 357 status = "okay"; 358 }; 359 360 &vop { 361 status = "okay"; 362 }; 363 364 &vop_mmu { 365 status = "okay"; 366 }; 367 368 &pinctrl { 369 leds { 370 led_ctl: led-ctl { 371 rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; 372 }; 373 }; 374 375 pmic { 376 pmic_int: pmic-int { 377 rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_default>; 378 }; 379 }; 380 381 sdio { 382 bt_wake_h: bt-wake-h { 383 rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_default>; 384 }; 385 }; 386 387 sdmmc { 388 sdmmc_pwr: sdmmc-pwr { 389 rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; 390 }; 391 }; 392 393 suspend { 394 global_pwroff: global-pwroff { 395 rockchip,pins = <2 RK_PA7 1 &pcfg_pull_none>; 396 }; 397 }; 398 };
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