1e4f3fb49SAkash Gajjar// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2e4f3fb49SAkash Gajjar/* 3e4f3fb49SAkash Gajjar * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd. 4e4f3fb49SAkash Gajjar * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@mentor.com> 5e4f3fb49SAkash Gajjar */ 6e4f3fb49SAkash Gajjar 7e4f3fb49SAkash Gajjar/dts-v1/; 8e4f3fb49SAkash Gajjar#include <dt-bindings/input/linux-event-codes.h> 9e4f3fb49SAkash Gajjar#include <dt-bindings/pwm/pwm.h> 10e4f3fb49SAkash Gajjar#include "rk3399.dtsi" 11e4f3fb49SAkash Gajjar#include "rk3399-opp.dtsi" 12e4f3fb49SAkash Gajjar 13e4f3fb49SAkash Gajjar/ { 14e4f3fb49SAkash Gajjar model = "Pine64 RockPro64"; 15e4f3fb49SAkash Gajjar compatible = "pine64,rockpro64", "rockchip,rk3399"; 16e4f3fb49SAkash Gajjar 17e4f3fb49SAkash Gajjar chosen { 18e4f3fb49SAkash Gajjar stdout-path = "serial2:1500000n8"; 19e4f3fb49SAkash Gajjar }; 20e4f3fb49SAkash Gajjar 21e4f3fb49SAkash Gajjar clkin_gmac: external-gmac-clock { 22e4f3fb49SAkash Gajjar compatible = "fixed-clock"; 23e4f3fb49SAkash Gajjar clock-frequency = <125000000>; 24e4f3fb49SAkash Gajjar clock-output-names = "clkin_gmac"; 25e4f3fb49SAkash Gajjar #clock-cells = <0>; 26e4f3fb49SAkash Gajjar }; 27e4f3fb49SAkash Gajjar 28e4f3fb49SAkash Gajjar dc_12v: dc-12v { 29e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 30e4f3fb49SAkash Gajjar regulator-name = "dc_12v"; 31e4f3fb49SAkash Gajjar regulator-always-on; 32e4f3fb49SAkash Gajjar regulator-boot-on; 33e4f3fb49SAkash Gajjar regulator-min-microvolt = <12000000>; 34e4f3fb49SAkash Gajjar regulator-max-microvolt = <12000000>; 35e4f3fb49SAkash Gajjar }; 36e4f3fb49SAkash Gajjar 37e4f3fb49SAkash Gajjar gpio-keys { 38e4f3fb49SAkash Gajjar compatible = "gpio-keys"; 39e4f3fb49SAkash Gajjar autorepeat; 40e4f3fb49SAkash Gajjar pinctrl-names = "default"; 41e4f3fb49SAkash Gajjar pinctrl-0 = <&pwrbtn>; 42e4f3fb49SAkash Gajjar 43e4f3fb49SAkash Gajjar power { 44e4f3fb49SAkash Gajjar debounce-interval = <100>; 45e4f3fb49SAkash Gajjar gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; 46e4f3fb49SAkash Gajjar label = "GPIO Key Power"; 47e4f3fb49SAkash Gajjar linux,code = <KEY_POWER>; 48e4f3fb49SAkash Gajjar wakeup-source; 49e4f3fb49SAkash Gajjar }; 50e4f3fb49SAkash Gajjar }; 51e4f3fb49SAkash Gajjar 52e4f3fb49SAkash Gajjar leds { 53e4f3fb49SAkash Gajjar compatible = "gpio-leds"; 54e4f3fb49SAkash Gajjar pinctrl-names = "default"; 55e4f3fb49SAkash Gajjar pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>; 56e4f3fb49SAkash Gajjar 57e4f3fb49SAkash Gajjar work-led { 58e4f3fb49SAkash Gajjar label = "work"; 59e4f3fb49SAkash Gajjar default-state = "on"; 60e4f3fb49SAkash Gajjar gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>; 61e4f3fb49SAkash Gajjar }; 62e4f3fb49SAkash Gajjar 63e4f3fb49SAkash Gajjar diy-led { 64e4f3fb49SAkash Gajjar label = "diy"; 65e4f3fb49SAkash Gajjar default-state = "off"; 66e4f3fb49SAkash Gajjar gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; 67e4f3fb49SAkash Gajjar }; 68e4f3fb49SAkash Gajjar }; 69e4f3fb49SAkash Gajjar 70e4f3fb49SAkash Gajjar sdio_pwrseq: sdio-pwrseq { 71e4f3fb49SAkash Gajjar compatible = "mmc-pwrseq-simple"; 72e4f3fb49SAkash Gajjar clocks = <&rk808 1>; 73e4f3fb49SAkash Gajjar clock-names = "ext_clock"; 74e4f3fb49SAkash Gajjar pinctrl-names = "default"; 75e4f3fb49SAkash Gajjar pinctrl-0 = <&wifi_enable_h>; 76e4f3fb49SAkash Gajjar 77e4f3fb49SAkash Gajjar /* 78e4f3fb49SAkash Gajjar * On the module itself this is one of these (depending 79e4f3fb49SAkash Gajjar * on the actual card populated): 80e4f3fb49SAkash Gajjar * - SDIO_RESET_L_WL_REG_ON 81e4f3fb49SAkash Gajjar * - PDN (power down when low) 82e4f3fb49SAkash Gajjar */ 83e4f3fb49SAkash Gajjar reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; 84e4f3fb49SAkash Gajjar }; 85e4f3fb49SAkash Gajjar 86e4f3fb49SAkash Gajjar /* switched by pmic_sleep */ 87e4f3fb49SAkash Gajjar vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { 88e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 89e4f3fb49SAkash Gajjar regulator-name = "vcc1v8_s3"; 90e4f3fb49SAkash Gajjar regulator-always-on; 91e4f3fb49SAkash Gajjar regulator-boot-on; 92e4f3fb49SAkash Gajjar regulator-min-microvolt = <1800000>; 93e4f3fb49SAkash Gajjar regulator-max-microvolt = <1800000>; 94e4f3fb49SAkash Gajjar vin-supply = <&vcc_1v8>; 95e4f3fb49SAkash Gajjar }; 96e4f3fb49SAkash Gajjar 97e4f3fb49SAkash Gajjar vcc3v3_pcie: vcc3v3-pcie-regulator { 98e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 99e4f3fb49SAkash Gajjar enable-active-high; 100e4f3fb49SAkash Gajjar gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; 101e4f3fb49SAkash Gajjar pinctrl-names = "default"; 102e4f3fb49SAkash Gajjar pinctrl-0 = <&pcie_pwr_en>; 103e4f3fb49SAkash Gajjar regulator-name = "vcc3v3_pcie"; 104e4f3fb49SAkash Gajjar regulator-always-on; 105e4f3fb49SAkash Gajjar regulator-boot-on; 106e4f3fb49SAkash Gajjar vin-supply = <&dc_12v>; 107e4f3fb49SAkash Gajjar }; 108e4f3fb49SAkash Gajjar 109e4f3fb49SAkash Gajjar vcc3v3_sys: vcc3v3-sys { 110e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 111e4f3fb49SAkash Gajjar regulator-name = "vcc3v3_sys"; 112e4f3fb49SAkash Gajjar regulator-always-on; 113e4f3fb49SAkash Gajjar regulator-boot-on; 114e4f3fb49SAkash Gajjar regulator-min-microvolt = <3300000>; 115e4f3fb49SAkash Gajjar regulator-max-microvolt = <3300000>; 116e4f3fb49SAkash Gajjar vin-supply = <&vcc_sys>; 117e4f3fb49SAkash Gajjar }; 118e4f3fb49SAkash Gajjar 119e4f3fb49SAkash Gajjar /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */ 120e4f3fb49SAkash Gajjar vcc5v0_host: vcc5v0-host-regulator { 121e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 122e4f3fb49SAkash Gajjar enable-active-high; 123e4f3fb49SAkash Gajjar gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>; 124e4f3fb49SAkash Gajjar pinctrl-names = "default"; 125e4f3fb49SAkash Gajjar pinctrl-0 = <&vcc5v0_host_en>; 126e4f3fb49SAkash Gajjar regulator-name = "vcc5v0_host"; 127e4f3fb49SAkash Gajjar regulator-always-on; 128e4f3fb49SAkash Gajjar vin-supply = <&vcc_sys>; 129e4f3fb49SAkash Gajjar }; 130e4f3fb49SAkash Gajjar 131e4f3fb49SAkash Gajjar vcc5v0_typec: vcc5v0-typec-regulator { 132e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 133e4f3fb49SAkash Gajjar enable-active-high; 134e4f3fb49SAkash Gajjar gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>; 135e4f3fb49SAkash Gajjar pinctrl-names = "default"; 136e4f3fb49SAkash Gajjar pinctrl-0 = <&vcc5v0_typec_en>; 137e4f3fb49SAkash Gajjar regulator-name = "vcc5v0_typec"; 138e4f3fb49SAkash Gajjar regulator-always-on; 139e4f3fb49SAkash Gajjar vin-supply = <&vcc_sys>; 140e4f3fb49SAkash Gajjar }; 141e4f3fb49SAkash Gajjar 142e4f3fb49SAkash Gajjar vcc_sys: vcc-sys { 143e4f3fb49SAkash Gajjar compatible = "regulator-fixed"; 144e4f3fb49SAkash Gajjar regulator-name = "vcc_sys"; 145e4f3fb49SAkash Gajjar regulator-always-on; 146e4f3fb49SAkash Gajjar regulator-boot-on; 147e4f3fb49SAkash Gajjar regulator-min-microvolt = <5000000>; 148e4f3fb49SAkash Gajjar regulator-max-microvolt = <5000000>; 149e4f3fb49SAkash Gajjar vin-supply = <&dc_12v>; 150e4f3fb49SAkash Gajjar }; 151e4f3fb49SAkash Gajjar 152e4f3fb49SAkash Gajjar vdd_log: vdd-log { 153e4f3fb49SAkash Gajjar compatible = "pwm-regulator"; 154e4f3fb49SAkash Gajjar pwms = <&pwm2 0 25000 1>; 155e4f3fb49SAkash Gajjar regulator-name = "vdd_log"; 156e4f3fb49SAkash Gajjar regulator-always-on; 157e4f3fb49SAkash Gajjar regulator-boot-on; 158e4f3fb49SAkash Gajjar regulator-min-microvolt = <800000>; 159e4f3fb49SAkash Gajjar regulator-max-microvolt = <1400000>; 160e4f3fb49SAkash Gajjar vin-supply = <&vcc_sys>; 161e4f3fb49SAkash Gajjar }; 162e4f3fb49SAkash Gajjar}; 163e4f3fb49SAkash Gajjar 164e4f3fb49SAkash Gajjar&cpu_l0 { 165e4f3fb49SAkash Gajjar cpu-supply = <&vdd_cpu_l>; 166e4f3fb49SAkash Gajjar}; 167e4f3fb49SAkash Gajjar 168e4f3fb49SAkash Gajjar&cpu_l1 { 169e4f3fb49SAkash Gajjar cpu-supply = <&vdd_cpu_l>; 170e4f3fb49SAkash Gajjar}; 171e4f3fb49SAkash Gajjar 172e4f3fb49SAkash Gajjar&cpu_l2 { 173e4f3fb49SAkash Gajjar cpu-supply = <&vdd_cpu_l>; 174e4f3fb49SAkash Gajjar}; 175e4f3fb49SAkash Gajjar 176e4f3fb49SAkash Gajjar&cpu_l3 { 177e4f3fb49SAkash Gajjar cpu-supply = <&vdd_cpu_l>; 178e4f3fb49SAkash Gajjar}; 179e4f3fb49SAkash Gajjar 180e4f3fb49SAkash Gajjar&cpu_b0 { 181e4f3fb49SAkash Gajjar cpu-supply = <&vdd_cpu_b>; 182e4f3fb49SAkash Gajjar}; 183e4f3fb49SAkash Gajjar 184e4f3fb49SAkash Gajjar&cpu_b1 { 185e4f3fb49SAkash Gajjar cpu-supply = <&vdd_cpu_b>; 186e4f3fb49SAkash Gajjar}; 187e4f3fb49SAkash Gajjar 188e4f3fb49SAkash Gajjar&emmc_phy { 189e4f3fb49SAkash Gajjar status = "okay"; 190e4f3fb49SAkash Gajjar}; 191e4f3fb49SAkash Gajjar 192e4f3fb49SAkash Gajjar&gmac { 193e4f3fb49SAkash Gajjar assigned-clocks = <&cru SCLK_RMII_SRC>; 194e4f3fb49SAkash Gajjar assigned-clock-parents = <&clkin_gmac>; 195e4f3fb49SAkash Gajjar clock_in_out = "input"; 196e4f3fb49SAkash Gajjar phy-supply = <&vcc_lan>; 197e4f3fb49SAkash Gajjar phy-mode = "rgmii"; 198e4f3fb49SAkash Gajjar pinctrl-names = "default"; 199e4f3fb49SAkash Gajjar pinctrl-0 = <&rgmii_pins>; 200e4f3fb49SAkash Gajjar snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 201e4f3fb49SAkash Gajjar snps,reset-active-low; 202e4f3fb49SAkash Gajjar snps,reset-delays-us = <0 10000 50000>; 203e4f3fb49SAkash Gajjar tx_delay = <0x28>; 204e4f3fb49SAkash Gajjar rx_delay = <0x11>; 205e4f3fb49SAkash Gajjar status = "okay"; 206e4f3fb49SAkash Gajjar}; 207e4f3fb49SAkash Gajjar 208e4f3fb49SAkash Gajjar&i2c0 { 209e4f3fb49SAkash Gajjar clock-frequency = <400000>; 210e4f3fb49SAkash Gajjar i2c-scl-rising-time-ns = <168>; 211e4f3fb49SAkash Gajjar i2c-scl-falling-time-ns = <4>; 212e4f3fb49SAkash Gajjar status = "okay"; 213e4f3fb49SAkash Gajjar 214e4f3fb49SAkash Gajjar rk808: pmic@1b { 215e4f3fb49SAkash Gajjar compatible = "rockchip,rk808"; 216e4f3fb49SAkash Gajjar reg = <0x1b>; 217e4f3fb49SAkash Gajjar interrupt-parent = <&gpio1>; 218e4f3fb49SAkash Gajjar interrupts = <21 IRQ_TYPE_LEVEL_LOW>; 219e4f3fb49SAkash Gajjar #clock-cells = <1>; 220e4f3fb49SAkash Gajjar clock-output-names = "xin32k", "rk808-clkout2"; 221e4f3fb49SAkash Gajjar pinctrl-names = "default"; 222e4f3fb49SAkash Gajjar pinctrl-0 = <&pmic_int_l>; 223e4f3fb49SAkash Gajjar rockchip,system-power-controller; 224e4f3fb49SAkash Gajjar wakeup-source; 225e4f3fb49SAkash Gajjar 226e4f3fb49SAkash Gajjar vcc1-supply = <&vcc_sys>; 227e4f3fb49SAkash Gajjar vcc2-supply = <&vcc_sys>; 228e4f3fb49SAkash Gajjar vcc3-supply = <&vcc_sys>; 229e4f3fb49SAkash Gajjar vcc4-supply = <&vcc_sys>; 230e4f3fb49SAkash Gajjar vcc6-supply = <&vcc_sys>; 231e4f3fb49SAkash Gajjar vcc7-supply = <&vcc_sys>; 232e4f3fb49SAkash Gajjar vcc8-supply = <&vcc3v3_sys>; 233e4f3fb49SAkash Gajjar vcc9-supply = <&vcc_sys>; 234e4f3fb49SAkash Gajjar vcc10-supply = <&vcc_sys>; 235e4f3fb49SAkash Gajjar vcc11-supply = <&vcc_sys>; 236e4f3fb49SAkash Gajjar vcc12-supply = <&vcc3v3_sys>; 237e4f3fb49SAkash Gajjar vddio-supply = <&vcc1v8_pmu>; 238e4f3fb49SAkash Gajjar 239e4f3fb49SAkash Gajjar regulators { 240e4f3fb49SAkash Gajjar vdd_center: DCDC_REG1 { 241e4f3fb49SAkash Gajjar regulator-name = "vdd_center"; 242e4f3fb49SAkash Gajjar regulator-always-on; 243e4f3fb49SAkash Gajjar regulator-boot-on; 244e4f3fb49SAkash Gajjar regulator-min-microvolt = <750000>; 245e4f3fb49SAkash Gajjar regulator-max-microvolt = <1350000>; 246e4f3fb49SAkash Gajjar regulator-ramp-delay = <6001>; 247e4f3fb49SAkash Gajjar regulator-state-mem { 248e4f3fb49SAkash Gajjar regulator-off-in-suspend; 249e4f3fb49SAkash Gajjar }; 250e4f3fb49SAkash Gajjar }; 251e4f3fb49SAkash Gajjar 252e4f3fb49SAkash Gajjar vdd_cpu_l: DCDC_REG2 { 253e4f3fb49SAkash Gajjar regulator-name = "vdd_cpu_l"; 254e4f3fb49SAkash Gajjar regulator-always-on; 255e4f3fb49SAkash Gajjar regulator-boot-on; 256e4f3fb49SAkash Gajjar regulator-min-microvolt = <750000>; 257e4f3fb49SAkash Gajjar regulator-max-microvolt = <1350000>; 258e4f3fb49SAkash Gajjar regulator-ramp-delay = <6001>; 259e4f3fb49SAkash Gajjar regulator-state-mem { 260e4f3fb49SAkash Gajjar regulator-off-in-suspend; 261e4f3fb49SAkash Gajjar }; 262e4f3fb49SAkash Gajjar }; 263e4f3fb49SAkash Gajjar 264e4f3fb49SAkash Gajjar vcc_ddr: DCDC_REG3 { 265e4f3fb49SAkash Gajjar regulator-name = "vcc_ddr"; 266e4f3fb49SAkash Gajjar regulator-always-on; 267e4f3fb49SAkash Gajjar regulator-boot-on; 268e4f3fb49SAkash Gajjar regulator-state-mem { 269e4f3fb49SAkash Gajjar regulator-on-in-suspend; 270e4f3fb49SAkash Gajjar }; 271e4f3fb49SAkash Gajjar }; 272e4f3fb49SAkash Gajjar 273e4f3fb49SAkash Gajjar vcc_1v8: DCDC_REG4 { 274e4f3fb49SAkash Gajjar regulator-name = "vcc_1v8"; 275e4f3fb49SAkash Gajjar regulator-always-on; 276e4f3fb49SAkash Gajjar regulator-boot-on; 277e4f3fb49SAkash Gajjar regulator-min-microvolt = <1800000>; 278e4f3fb49SAkash Gajjar regulator-max-microvolt = <1800000>; 279e4f3fb49SAkash Gajjar regulator-state-mem { 280e4f3fb49SAkash Gajjar regulator-on-in-suspend; 281e4f3fb49SAkash Gajjar regulator-suspend-microvolt = <1800000>; 282e4f3fb49SAkash Gajjar }; 283e4f3fb49SAkash Gajjar }; 284e4f3fb49SAkash Gajjar 285e4f3fb49SAkash Gajjar vcc1v8_dvp: LDO_REG1 { 286e4f3fb49SAkash Gajjar regulator-name = "vcc1v8_dvp"; 287e4f3fb49SAkash Gajjar regulator-always-on; 288e4f3fb49SAkash Gajjar regulator-boot-on; 289e4f3fb49SAkash Gajjar regulator-min-microvolt = <1800000>; 290e4f3fb49SAkash Gajjar regulator-max-microvolt = <1800000>; 291e4f3fb49SAkash Gajjar regulator-state-mem { 292e4f3fb49SAkash Gajjar regulator-off-in-suspend; 293e4f3fb49SAkash Gajjar }; 294e4f3fb49SAkash Gajjar }; 295e4f3fb49SAkash Gajjar 296e4f3fb49SAkash Gajjar vcc2v8_dvp: LDO_REG2 { 297e4f3fb49SAkash Gajjar regulator-name = "vcc2v8_dvp"; 298e4f3fb49SAkash Gajjar regulator-always-on; 299e4f3fb49SAkash Gajjar regulator-boot-on; 300e4f3fb49SAkash Gajjar regulator-min-microvolt = <2800000>; 301e4f3fb49SAkash Gajjar regulator-max-microvolt = <2800000>; 302e4f3fb49SAkash Gajjar regulator-state-mem { 303e4f3fb49SAkash Gajjar regulator-off-in-suspend; 304e4f3fb49SAkash Gajjar }; 305e4f3fb49SAkash Gajjar }; 306e4f3fb49SAkash Gajjar 307e4f3fb49SAkash Gajjar vcc1v8_pmu: LDO_REG3 { 308e4f3fb49SAkash Gajjar regulator-name = "vcc1v8_pmu"; 309e4f3fb49SAkash Gajjar regulator-always-on; 310e4f3fb49SAkash Gajjar regulator-boot-on; 311e4f3fb49SAkash Gajjar regulator-min-microvolt = <1800000>; 312e4f3fb49SAkash Gajjar regulator-max-microvolt = <1800000>; 313e4f3fb49SAkash Gajjar regulator-state-mem { 314e4f3fb49SAkash Gajjar regulator-on-in-suspend; 315e4f3fb49SAkash Gajjar regulator-suspend-microvolt = <1800000>; 316e4f3fb49SAkash Gajjar }; 317e4f3fb49SAkash Gajjar }; 318e4f3fb49SAkash Gajjar 319e4f3fb49SAkash Gajjar vcc_sdio: LDO_REG4 { 320e4f3fb49SAkash Gajjar regulator-name = "vcc_sdio"; 321e4f3fb49SAkash Gajjar regulator-always-on; 322e4f3fb49SAkash Gajjar regulator-boot-on; 323e4f3fb49SAkash Gajjar regulator-min-microvolt = <1800000>; 324e4f3fb49SAkash Gajjar regulator-max-microvolt = <3000000>; 325e4f3fb49SAkash Gajjar regulator-state-mem { 326e4f3fb49SAkash Gajjar regulator-on-in-suspend; 327e4f3fb49SAkash Gajjar regulator-suspend-microvolt = <3000000>; 328e4f3fb49SAkash Gajjar }; 329e4f3fb49SAkash Gajjar }; 330e4f3fb49SAkash Gajjar 331e4f3fb49SAkash Gajjar vcca3v0_codec: LDO_REG5 { 332e4f3fb49SAkash Gajjar regulator-name = "vcca3v0_codec"; 333e4f3fb49SAkash Gajjar regulator-always-on; 334e4f3fb49SAkash Gajjar regulator-boot-on; 335e4f3fb49SAkash Gajjar regulator-min-microvolt = <3000000>; 336e4f3fb49SAkash Gajjar regulator-max-microvolt = <3000000>; 337e4f3fb49SAkash Gajjar regulator-state-mem { 338e4f3fb49SAkash Gajjar regulator-off-in-suspend; 339e4f3fb49SAkash Gajjar }; 340e4f3fb49SAkash Gajjar }; 341e4f3fb49SAkash Gajjar 342e4f3fb49SAkash Gajjar vcc_1v5: LDO_REG6 { 343e4f3fb49SAkash Gajjar regulator-name = "vcc_1v5"; 344e4f3fb49SAkash Gajjar regulator-always-on; 345e4f3fb49SAkash Gajjar regulator-boot-on; 346e4f3fb49SAkash Gajjar regulator-min-microvolt = <1500000>; 347e4f3fb49SAkash Gajjar regulator-max-microvolt = <1500000>; 348e4f3fb49SAkash Gajjar regulator-state-mem { 349e4f3fb49SAkash Gajjar regulator-on-in-suspend; 350e4f3fb49SAkash Gajjar regulator-suspend-microvolt = <1500000>; 351e4f3fb49SAkash Gajjar }; 352e4f3fb49SAkash Gajjar }; 353e4f3fb49SAkash Gajjar 354e4f3fb49SAkash Gajjar vcca1v8_codec: LDO_REG7 { 355e4f3fb49SAkash Gajjar regulator-name = "vcca1v8_codec"; 356e4f3fb49SAkash Gajjar regulator-always-on; 357e4f3fb49SAkash Gajjar regulator-boot-on; 358e4f3fb49SAkash Gajjar regulator-min-microvolt = <1800000>; 359e4f3fb49SAkash Gajjar regulator-max-microvolt = <1800000>; 360e4f3fb49SAkash Gajjar regulator-state-mem { 361e4f3fb49SAkash Gajjar regulator-off-in-suspend; 362e4f3fb49SAkash Gajjar }; 363e4f3fb49SAkash Gajjar }; 364e4f3fb49SAkash Gajjar 365e4f3fb49SAkash Gajjar vcc_3v0: LDO_REG8 { 366e4f3fb49SAkash Gajjar regulator-name = "vcc_3v0"; 367e4f3fb49SAkash Gajjar regulator-always-on; 368e4f3fb49SAkash Gajjar regulator-boot-on; 369e4f3fb49SAkash Gajjar regulator-min-microvolt = <3000000>; 370e4f3fb49SAkash Gajjar regulator-max-microvolt = <3000000>; 371e4f3fb49SAkash Gajjar regulator-state-mem { 372e4f3fb49SAkash Gajjar regulator-on-in-suspend; 373e4f3fb49SAkash Gajjar regulator-suspend-microvolt = <3000000>; 374e4f3fb49SAkash Gajjar }; 375e4f3fb49SAkash Gajjar }; 376e4f3fb49SAkash Gajjar 377e4f3fb49SAkash Gajjar vcc3v3_s3: vcc_lan: SWITCH_REG1 { 378e4f3fb49SAkash Gajjar regulator-name = "vcc3v3_s3"; 379e4f3fb49SAkash Gajjar regulator-always-on; 380e4f3fb49SAkash Gajjar regulator-boot-on; 381e4f3fb49SAkash Gajjar regulator-state-mem { 382e4f3fb49SAkash Gajjar regulator-off-in-suspend; 383e4f3fb49SAkash Gajjar }; 384e4f3fb49SAkash Gajjar }; 385e4f3fb49SAkash Gajjar 386e4f3fb49SAkash Gajjar vcc3v3_s0: SWITCH_REG2 { 387e4f3fb49SAkash Gajjar regulator-name = "vcc3v3_s0"; 388e4f3fb49SAkash Gajjar regulator-always-on; 389e4f3fb49SAkash Gajjar regulator-boot-on; 390e4f3fb49SAkash Gajjar regulator-state-mem { 391e4f3fb49SAkash Gajjar regulator-off-in-suspend; 392e4f3fb49SAkash Gajjar }; 393e4f3fb49SAkash Gajjar }; 394e4f3fb49SAkash Gajjar }; 395e4f3fb49SAkash Gajjar }; 396e4f3fb49SAkash Gajjar 397e4f3fb49SAkash Gajjar vdd_cpu_b: regulator@40 { 398e4f3fb49SAkash Gajjar compatible = "silergy,syr827"; 399e4f3fb49SAkash Gajjar reg = <0x40>; 400e4f3fb49SAkash Gajjar fcs,suspend-voltage-selector = <0>; 401e4f3fb49SAkash Gajjar regulator-name = "vdd_cpu_b"; 402e4f3fb49SAkash Gajjar regulator-min-microvolt = <712500>; 403e4f3fb49SAkash Gajjar regulator-max-microvolt = <1500000>; 404e4f3fb49SAkash Gajjar regulator-ramp-delay = <1000>; 405e4f3fb49SAkash Gajjar regulator-always-on; 406e4f3fb49SAkash Gajjar regulator-boot-on; 407e4f3fb49SAkash Gajjar vin-supply = <&vcc_sys>; 408e4f3fb49SAkash Gajjar 409e4f3fb49SAkash Gajjar regulator-state-mem { 410e4f3fb49SAkash Gajjar regulator-off-in-suspend; 411e4f3fb49SAkash Gajjar }; 412e4f3fb49SAkash Gajjar }; 413e4f3fb49SAkash Gajjar 414e4f3fb49SAkash Gajjar vdd_gpu: regulator@41 { 415e4f3fb49SAkash Gajjar compatible = "silergy,syr828"; 416e4f3fb49SAkash Gajjar reg = <0x41>; 417e4f3fb49SAkash Gajjar fcs,suspend-voltage-selector = <1>; 418e4f3fb49SAkash Gajjar regulator-name = "vdd_gpu"; 419e4f3fb49SAkash Gajjar regulator-min-microvolt = <712500>; 420e4f3fb49SAkash Gajjar regulator-max-microvolt = <1500000>; 421e4f3fb49SAkash Gajjar regulator-ramp-delay = <1000>; 422e4f3fb49SAkash Gajjar regulator-always-on; 423e4f3fb49SAkash Gajjar regulator-boot-on; 424e4f3fb49SAkash Gajjar vin-supply = <&vcc_sys>; 425e4f3fb49SAkash Gajjar 426e4f3fb49SAkash Gajjar regulator-state-mem { 427e4f3fb49SAkash Gajjar regulator-off-in-suspend; 428e4f3fb49SAkash Gajjar }; 429e4f3fb49SAkash Gajjar }; 430e4f3fb49SAkash Gajjar}; 431e4f3fb49SAkash Gajjar 432e4f3fb49SAkash Gajjar&i2c1 { 433e4f3fb49SAkash Gajjar i2c-scl-rising-time-ns = <300>; 434e4f3fb49SAkash Gajjar i2c-scl-falling-time-ns = <15>; 435e4f3fb49SAkash Gajjar status = "okay"; 436e4f3fb49SAkash Gajjar}; 437e4f3fb49SAkash Gajjar 438e4f3fb49SAkash Gajjar&i2c3 { 439e4f3fb49SAkash Gajjar i2c-scl-rising-time-ns = <450>; 440e4f3fb49SAkash Gajjar i2c-scl-falling-time-ns = <15>; 441e4f3fb49SAkash Gajjar status = "okay"; 442e4f3fb49SAkash Gajjar}; 443e4f3fb49SAkash Gajjar 444e4f3fb49SAkash Gajjar&i2c4 { 445e4f3fb49SAkash Gajjar i2c-scl-rising-time-ns = <600>; 446e4f3fb49SAkash Gajjar i2c-scl-falling-time-ns = <20>; 447e4f3fb49SAkash Gajjar status = "okay"; 448e4f3fb49SAkash Gajjar 449e4f3fb49SAkash Gajjar fusb0: typec-portc@22 { 450e4f3fb49SAkash Gajjar compatible = "fcs,fusb302"; 451e4f3fb49SAkash Gajjar reg = <0x22>; 452e4f3fb49SAkash Gajjar interrupt-parent = <&gpio1>; 453e4f3fb49SAkash Gajjar interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 454e4f3fb49SAkash Gajjar pinctrl-names = "default"; 455e4f3fb49SAkash Gajjar pinctrl-0 = <&fusb0_int>; 456e4f3fb49SAkash Gajjar vbus-supply = <&vcc5v0_typec>; 457e4f3fb49SAkash Gajjar status = "okay"; 458e4f3fb49SAkash Gajjar }; 459e4f3fb49SAkash Gajjar}; 460e4f3fb49SAkash Gajjar 461e4f3fb49SAkash Gajjar&i2s0 { 462e4f3fb49SAkash Gajjar rockchip,playback-channels = <8>; 463e4f3fb49SAkash Gajjar rockchip,capture-channels = <8>; 464e4f3fb49SAkash Gajjar status = "okay"; 465e4f3fb49SAkash Gajjar}; 466e4f3fb49SAkash Gajjar 467e4f3fb49SAkash Gajjar&i2s1 { 468e4f3fb49SAkash Gajjar rockchip,playback-channels = <2>; 469e4f3fb49SAkash Gajjar rockchip,capture-channels = <2>; 470e4f3fb49SAkash Gajjar status = "okay"; 471e4f3fb49SAkash Gajjar}; 472e4f3fb49SAkash Gajjar 473e4f3fb49SAkash Gajjar&i2s2 { 474e4f3fb49SAkash Gajjar status = "okay"; 475e4f3fb49SAkash Gajjar}; 476e4f3fb49SAkash Gajjar 477e4f3fb49SAkash Gajjar&io_domains { 478e4f3fb49SAkash Gajjar status = "okay"; 479e4f3fb49SAkash Gajjar 480e4f3fb49SAkash Gajjar bt656-supply = <&vcc1v8_dvp>; 481e4f3fb49SAkash Gajjar audio-supply = <&vcca1v8_codec>; 482e4f3fb49SAkash Gajjar sdmmc-supply = <&vcc_sdio>; 483e4f3fb49SAkash Gajjar gpio1830-supply = <&vcc_3v0>; 484e4f3fb49SAkash Gajjar}; 485e4f3fb49SAkash Gajjar 486e4f3fb49SAkash Gajjar&pmu_io_domains { 487e4f3fb49SAkash Gajjar pmu1830-supply = <&vcc_3v0>; 488e4f3fb49SAkash Gajjar status = "okay"; 489e4f3fb49SAkash Gajjar}; 490e4f3fb49SAkash Gajjar 491e4f3fb49SAkash Gajjar&pinctrl { 492e4f3fb49SAkash Gajjar buttons { 493e4f3fb49SAkash Gajjar pwrbtn: pwrbtn { 494e4f3fb49SAkash Gajjar rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; 495e4f3fb49SAkash Gajjar }; 496e4f3fb49SAkash Gajjar }; 497e4f3fb49SAkash Gajjar 498e4f3fb49SAkash Gajjar fusb302x { 499e4f3fb49SAkash Gajjar fusb0_int: fusb0-int { 500e4f3fb49SAkash Gajjar rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 501e4f3fb49SAkash Gajjar }; 502e4f3fb49SAkash Gajjar }; 503e4f3fb49SAkash Gajjar 504e4f3fb49SAkash Gajjar leds { 505e4f3fb49SAkash Gajjar work_led_gpio: work_led-gpio { 506e4f3fb49SAkash Gajjar rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; 507e4f3fb49SAkash Gajjar }; 508e4f3fb49SAkash Gajjar 509e4f3fb49SAkash Gajjar diy_led_gpio: diy_led-gpio { 510e4f3fb49SAkash Gajjar rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 511e4f3fb49SAkash Gajjar }; 512e4f3fb49SAkash Gajjar }; 513e4f3fb49SAkash Gajjar 514e4f3fb49SAkash Gajjar lcd-panel { 515e4f3fb49SAkash Gajjar lcd_panel_reset: lcd-panel-reset { 516e4f3fb49SAkash Gajjar rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; 517e4f3fb49SAkash Gajjar }; 518e4f3fb49SAkash Gajjar }; 519e4f3fb49SAkash Gajjar 520e4f3fb49SAkash Gajjar pcie { 521e4f3fb49SAkash Gajjar pcie_pwr_en: pcie-pwr-en { 522e4f3fb49SAkash Gajjar rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; 523e4f3fb49SAkash Gajjar }; 524e4f3fb49SAkash Gajjar }; 525e4f3fb49SAkash Gajjar 526e4f3fb49SAkash Gajjar pmic { 527e4f3fb49SAkash Gajjar pmic_int_l: pmic-int-l { 528e4f3fb49SAkash Gajjar rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; 529e4f3fb49SAkash Gajjar }; 530e4f3fb49SAkash Gajjar 531e4f3fb49SAkash Gajjar vsel1_gpio: vsel1-gpio { 532e4f3fb49SAkash Gajjar rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>; 533e4f3fb49SAkash Gajjar }; 534e4f3fb49SAkash Gajjar 535e4f3fb49SAkash Gajjar vsel2_gpio: vsel2-gpio { 536e4f3fb49SAkash Gajjar rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 537e4f3fb49SAkash Gajjar }; 538e4f3fb49SAkash Gajjar }; 539e4f3fb49SAkash Gajjar 540e4f3fb49SAkash Gajjar sdio-pwrseq { 541e4f3fb49SAkash Gajjar wifi_enable_h: wifi-enable-h { 542e4f3fb49SAkash Gajjar rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 543e4f3fb49SAkash Gajjar }; 544e4f3fb49SAkash Gajjar }; 545e4f3fb49SAkash Gajjar 546e4f3fb49SAkash Gajjar usb-typec { 547e4f3fb49SAkash Gajjar vcc5v0_typec_en: vcc5v0_typec_en { 548e4f3fb49SAkash Gajjar rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; 549e4f3fb49SAkash Gajjar }; 550e4f3fb49SAkash Gajjar }; 551e4f3fb49SAkash Gajjar 552e4f3fb49SAkash Gajjar usb2 { 553e4f3fb49SAkash Gajjar vcc5v0_host_en: vcc5v0-host-en { 554e4f3fb49SAkash Gajjar rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 555e4f3fb49SAkash Gajjar }; 556e4f3fb49SAkash Gajjar }; 557e4f3fb49SAkash Gajjar}; 558e4f3fb49SAkash Gajjar 559e4f3fb49SAkash Gajjar&pwm0 { 560e4f3fb49SAkash Gajjar status = "okay"; 561e4f3fb49SAkash Gajjar}; 562e4f3fb49SAkash Gajjar 563e4f3fb49SAkash Gajjar&pwm2 { 564e4f3fb49SAkash Gajjar status = "okay"; 565e4f3fb49SAkash Gajjar}; 566e4f3fb49SAkash Gajjar 567e4f3fb49SAkash Gajjar&saradc { 568e4f3fb49SAkash Gajjar vref-supply = <&vcca1v8_s3>; 569e4f3fb49SAkash Gajjar status = "okay"; 570e4f3fb49SAkash Gajjar}; 571e4f3fb49SAkash Gajjar 572e4f3fb49SAkash Gajjar&sdmmc { 573e4f3fb49SAkash Gajjar bus-width = <4>; 574e4f3fb49SAkash Gajjar cap-mmc-highspeed; 575e4f3fb49SAkash Gajjar cap-sd-highspeed; 576e4f3fb49SAkash Gajjar cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; 577e4f3fb49SAkash Gajjar disable-wp; 578e4f3fb49SAkash Gajjar max-frequency = <150000000>; 579e4f3fb49SAkash Gajjar pinctrl-names = "default"; 580e4f3fb49SAkash Gajjar pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; 581e4f3fb49SAkash Gajjar status = "okay"; 582e4f3fb49SAkash Gajjar}; 583e4f3fb49SAkash Gajjar 584e4f3fb49SAkash Gajjar&sdhci { 585e4f3fb49SAkash Gajjar bus-width = <8>; 586e4f3fb49SAkash Gajjar mmc-hs400-1_8v; 587e4f3fb49SAkash Gajjar mmc-hs400-enhanced-strobe; 588e4f3fb49SAkash Gajjar non-removable; 589e4f3fb49SAkash Gajjar status = "okay"; 590e4f3fb49SAkash Gajjar}; 591e4f3fb49SAkash Gajjar 592e4f3fb49SAkash Gajjar&tcphy0 { 593e4f3fb49SAkash Gajjar status = "okay"; 594e4f3fb49SAkash Gajjar}; 595e4f3fb49SAkash Gajjar 596e4f3fb49SAkash Gajjar&tcphy1 { 597e4f3fb49SAkash Gajjar status = "okay"; 598e4f3fb49SAkash Gajjar}; 599e4f3fb49SAkash Gajjar 600e4f3fb49SAkash Gajjar&tsadc { 601e4f3fb49SAkash Gajjar /* tshut mode 0:CRU 1:GPIO */ 602e4f3fb49SAkash Gajjar rockchip,hw-tshut-mode = <1>; 603e4f3fb49SAkash Gajjar /* tshut polarity 0:LOW 1:HIGH */ 604e4f3fb49SAkash Gajjar rockchip,hw-tshut-polarity = <1>; 605e4f3fb49SAkash Gajjar status = "okay"; 606e4f3fb49SAkash Gajjar}; 607e4f3fb49SAkash Gajjar 608e4f3fb49SAkash Gajjar&u2phy0 { 609e4f3fb49SAkash Gajjar status = "okay"; 610e4f3fb49SAkash Gajjar 611e4f3fb49SAkash Gajjar u2phy0_otg: otg-port { 612e4f3fb49SAkash Gajjar status = "okay"; 613e4f3fb49SAkash Gajjar }; 614e4f3fb49SAkash Gajjar 615e4f3fb49SAkash Gajjar u2phy0_host: host-port { 616e4f3fb49SAkash Gajjar phy-supply = <&vcc5v0_host>; 617e4f3fb49SAkash Gajjar status = "okay"; 618e4f3fb49SAkash Gajjar }; 619e4f3fb49SAkash Gajjar}; 620e4f3fb49SAkash Gajjar 621e4f3fb49SAkash Gajjar&u2phy1 { 622e4f3fb49SAkash Gajjar status = "okay"; 623e4f3fb49SAkash Gajjar 624e4f3fb49SAkash Gajjar u2phy1_otg: otg-port { 625e4f3fb49SAkash Gajjar status = "okay"; 626e4f3fb49SAkash Gajjar }; 627e4f3fb49SAkash Gajjar 628e4f3fb49SAkash Gajjar u2phy1_host: host-port { 629e4f3fb49SAkash Gajjar phy-supply = <&vcc5v0_host>; 630e4f3fb49SAkash Gajjar status = "okay"; 631e4f3fb49SAkash Gajjar }; 632e4f3fb49SAkash Gajjar}; 633e4f3fb49SAkash Gajjar 634e4f3fb49SAkash Gajjar&uart0 { 635e4f3fb49SAkash Gajjar pinctrl-names = "default"; 636e4f3fb49SAkash Gajjar pinctrl-0 = <&uart0_xfer &uart0_cts>; 637e4f3fb49SAkash Gajjar status = "okay"; 638e4f3fb49SAkash Gajjar}; 639e4f3fb49SAkash Gajjar 640e4f3fb49SAkash Gajjar&uart2 { 641e4f3fb49SAkash Gajjar status = "okay"; 642e4f3fb49SAkash Gajjar}; 643e4f3fb49SAkash Gajjar 644e4f3fb49SAkash Gajjar&usb_host0_ehci { 645e4f3fb49SAkash Gajjar status = "okay"; 646e4f3fb49SAkash Gajjar}; 647e4f3fb49SAkash Gajjar 648e4f3fb49SAkash Gajjar&usb_host0_ohci { 649e4f3fb49SAkash Gajjar status = "okay"; 650e4f3fb49SAkash Gajjar}; 651e4f3fb49SAkash Gajjar 652e4f3fb49SAkash Gajjar&usb_host1_ehci { 653e4f3fb49SAkash Gajjar status = "okay"; 654e4f3fb49SAkash Gajjar}; 655e4f3fb49SAkash Gajjar 656e4f3fb49SAkash Gajjar&usb_host1_ohci { 657e4f3fb49SAkash Gajjar status = "okay"; 658e4f3fb49SAkash Gajjar}; 659e4f3fb49SAkash Gajjar 660e4f3fb49SAkash Gajjar&usbdrd3_0 { 661e4f3fb49SAkash Gajjar status = "okay"; 662e4f3fb49SAkash Gajjar}; 663e4f3fb49SAkash Gajjar 664e4f3fb49SAkash Gajjar&usbdrd_dwc3_0 { 665e4f3fb49SAkash Gajjar status = "okay"; 666e4f3fb49SAkash Gajjar dr_mode = "otg"; 667e4f3fb49SAkash Gajjar}; 668e4f3fb49SAkash Gajjar 669e4f3fb49SAkash Gajjar&usbdrd3_1 { 670e4f3fb49SAkash Gajjar status = "okay"; 671e4f3fb49SAkash Gajjar}; 672e4f3fb49SAkash Gajjar 673e4f3fb49SAkash Gajjar&usbdrd_dwc3_1 { 674e4f3fb49SAkash Gajjar status = "okay"; 675e4f3fb49SAkash Gajjar dr_mode = "host"; 676e4f3fb49SAkash Gajjar}; 677e4f3fb49SAkash Gajjar 678e4f3fb49SAkash Gajjar&vopb { 679e4f3fb49SAkash Gajjar status = "okay"; 680e4f3fb49SAkash Gajjar}; 681e4f3fb49SAkash Gajjar 682e4f3fb49SAkash Gajjar&vopb_mmu { 683e4f3fb49SAkash Gajjar status = "okay"; 684e4f3fb49SAkash Gajjar}; 685e4f3fb49SAkash Gajjar 686e4f3fb49SAkash Gajjar&vopl { 687e4f3fb49SAkash Gajjar status = "okay"; 688e4f3fb49SAkash Gajjar}; 689e4f3fb49SAkash Gajjar 690e4f3fb49SAkash Gajjar&vopl_mmu { 691e4f3fb49SAkash Gajjar status = "okay"; 692e4f3fb49SAkash Gajjar}; 693