/* * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a * whole. * * a) This file is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This file is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * Or, alternatively, * * b) Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following * conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; #include #include "rk3366.dtsi" #include "rk3366-android-6.0.dtsi" / { model = "Rockchip SDK tb board"; compatible = "rockchip,tb", "rockchip,rk3366"; chosen { bootargs = "console=uart,mmio32,0xff690000"; }; ion { compatible = "rockchip,ion"; #address-cells = <1>; #size-cells = <0>; cma-heap { reg = <0x00000000 0x02000000>; }; system-heap { }; }; ramoops_mem: ramoops_mem { reg = <0x0 0x100000 0x0 0x100000>; reg-names = "ramoops_mem"; }; ramoops { compatible = "ramoops"; record-size = <0x0 0x10000>; console-size = <0x0 0x80000>; ftrace-size = <0x0 0x10000>; pmsg-size = <0x0 0x50000>; memory-region = <&ramoops_mem>; }; backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm0 0 25000 PWM_POLARITY_INVERTED>; brightness-levels = < 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255>; default-brightness-level = <200>; enable-gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>; }; rk_key: rockchip-key { compatible = "rockchip,key"; status = "okay"; io-channels = <&saradc 1>; vol-up-key { linux,code = <115>; label = "volume up"; rockchip,adc_value = <1>; }; vol-down-key { linux,code = <114>; label = "volume down"; rockchip,adc_value = <170>; }; power-key { gpios = <&gpio0 11 GPIO_ACTIVE_LOW>; linux,code = <116>; label = "power"; gpio-key,wakeup; }; menu-key { linux,code = <59>; label = "menu"; rockchip,adc_value = <355>; }; home-key { linux,code = <102>; label = "home"; rockchip,adc_value = <746>; }; back-key { linux,code = <158>; label = "back"; rockchip,adc_value = <560>; }; camera-key { linux,code = <212>; label = "camera"; rockchip,adc_value = <450>; }; }; rt5640-sound { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,name = "rockchip,rt5640-codec"; simple-audio-card,mclk-fs = <256>; simple-audio-card,widgets = "Microphone", "Mic Jack", "Headphone", "Headphone Jack"; simple-audio-card,routing = "Mic Jack", "MICBIAS1", "IN1P", "Mic Jack", "Headphone Jack", "HPOL", "Headphone Jack", "HPOR"; simple-audio-card,cpu { sound-dai = <&i2s_8ch>; }; simple-audio-card,codec { sound-dai = <&rt5640>; }; }; spdif-sound { compatible = "simple-audio-card"; simple-audio-card,name = "rockchip,spdif"; simple-audio-card,cpu { sound-dai = <&spdif>; }; simple-audio-card,codec { sound-dai = <&spdif_out>; }; }; spdif_out: spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; }; vcc_sys: vcc-sys { compatible = "regulator-fixed"; regulator-name = "vcc_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3800000>; regulator-max-microvolt = <3800000>; }; ext_gmac: external-gmac-clock { compatible = "fixed-clock"; clock-frequency = <125000000>; clock-output-names = "ext_gmac"; #clock-cells = <0>; }; vbus_host: vbus-host-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&host_vbus_drv>; regulator-name = "vbus_host"; }; vcc_phy: vcc-phy-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio0 25 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <ð_phy_pwr>; regulator-name = "vcc_phy"; regulator-always-on; regulator-boot-on; }; xin32k: xin32k { compatible = "fixed-clock"; clock-frequency = <32768>; clock-output-names = "xin32k"; #clock-cells = <0>; }; io-domains { compatible = "rockchip,rk3366-io-voltage-domain"; rockchip,grf = <&grf>; lcdc-supply = <&vcc_io>; dvpts-supply = <&vcc_18>; wifibt-supply = <&vccio_wl>; audio-supply = <&vcc_io>; sdcard-supply = <&vccio_sd>; tphdsor-supply = <&vcc_io>; }; dwc_control_usb: dwc-control-usb { compatible = "rockchip,rk3368-dwc-control-usb"; rockchip,grf = <&grf>; grf-offset = <0x049c>; /* GRF_SOC_STATUS for USB2.0 OTG */ interrupts = , , , ; interrupt-names = "otg_id", "otg_bvalid", "otg_linestate", "host0_linestate"; clocks = <&cru SCLK_USBPHY480M>, <&cru HCLK_OTG>; clock-names = "sclk_otgphy0", "otg"; usb_bc { compatible = "inno,phy"; regbase = &dwc_control_usb; rk_usb,bvalid = <0x49c 23 1>; rk_usb,iddig = <0x49c 26 1>; rk_usb,vdmsrcen = <0x718 12 1>; rk_usb,vdpsrcen = <0x718 11 1>; rk_usb,rdmpden = <0x718 10 1>; rk_usb,idpsrcen = <0x718 9 1>; rk_usb,idmsinken = <0x718 8 1>; rk_usb,idpsinken = <0x718 7 1>; rk_usb,dpattach = <0x498 31 1>; rk_usb,cpdet = <0x498 30 1>; rk_usb,dcpattach = <0x498 29 1>; }; }; i2c@2 { compatible = "i2c-gpio"; gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>, /* sda */ <&gpio5 16 GPIO_ACTIVE_HIGH>; /* scl */ i2c-gpio,delay-us = <2>; /* ~100 kHz */ #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&i2c2_gpio>; status = "disabled"; }; i2c@4 { compatible = "i2c-gpio"; gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>, /* sda */ <&gpio5 8 GPIO_ACTIVE_HIGH>; /* scl */ i2c-gpio,delay-us = <2>; /* ~100 kHz */ #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&i2c4_gpio>; status = "okay"; gt9xx: gt9xx@14 { compatible = "goodix,gt9xx"; reg = <0x14>; touch-gpio = <&gpio5 11 IRQ_TYPE_LEVEL_LOW>; reset-gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>; max-x = <1200>; max-y = <1900>; tp-size = <911>; tp-supply = <&vcc_tp>; status = "okay"; }; }; sdio_pwrseq: sdio-pwrseq { compatible = "mmc-pwrseq-simple"; clocks = <&rk818 1>; clock-names = "ext_clock"; pinctrl-names = "default"; pinctrl-0 = <&wifi_enable_h>; /* * On the module itself this is one of these (depending * on the actual card populated): * - SDIO_RESET_L_WL_REG_ON * - PDN (power down when low) */ reset-gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; /* GPIO0_B6 */ }; wireless-wlan { compatible = "wlan-platdata"; rockchip,grf = <&grf>; wifi_chip_type = "ap6335"; sdio_vref = <1800>; WIFI,host_wake_irq = <&gpio3 20 GPIO_ACTIVE_HIGH>; /* GPIO3_c4 */ status = "okay"; }; wireless-bluetooth { compatible = "bluetooth-platdata"; //wifi-bt-power-toggle; uart_rts_gpios = <&gpio3 11 GPIO_ACTIVE_LOW>; /* GPIO3_b3 */ pinctrl-names = "default","rts_gpio"; pinctrl-0 = <&uart0_rts>; pinctrl-1 = <&uart0_rts_gpio>; //BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIO3_c3 */ BT,reset_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIO3_c3 */ BT,wake_gpio = <&gpio3 18 GPIO_ACTIVE_HIGH>; /* GPIO3_c2 */ BT,wake_host_irq = <&gpio3 21 GPIO_ACTIVE_HIGH>; /* GPIO3_c5 */ status = "okay"; }; }; &tsadc { status = "okay"; }; &nandc0 { status = "okay"; /* enable both for emmc and nand */ }; &emmc { clock-frequency = <100000000>; clock-freq-min-max = <400000 100000000>; supports-emmc; bus-width = <8>; cap-mmc-highspeed; disable-wp; non-removable; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>; status = "okay"; }; &sdmmc { clock-frequency = <37500000>; clock-freq-min-max = <400000 37500000>; supports-sd; bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; card-detect-delay = <200>; disable-wp; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; status = "disabled"; }; &sdio { clock-frequency = <37500000>; clock-freq-min-max = <200000 37500000>; supports-sdio; bus-width = <4>; disable-wp; cap-sd-highspeed; cap-sdio-irq; keep-power-in-suspend; mmc-pwrseq = <&sdio_pwrseq>; non-removable; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdio_bus4 &sdio_cmd &sdio_clk>; sd-uhs-sdr104; status = "okay"; }; &uart0 { status = "okay"; pinctrl-0 = <&uart0_xfer &uart0_cts>; }; &saradc { status = "okay"; }; &i2c0 { status = "okay"; i2c-scl-rising-time-ns = <250>; i2c-scl-falling-time-ns = <20>; syr827: syr827@40 { regulator-name = "vdd_arm"; compatible = "silergy,syr827"; status = "okay"; reg = <0x40>; regulator-compatible = "fan53555-reg"; regulator-min-microvolt = <712500>; regulator-max-microvolt = <1500000>; fcs,suspend-voltage-selector = <1>; regulator-always-on; regulator-boot-on; regulator-initial-state = <3>; regulator-ramp-delay = <2000>; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <900000>; }; }; rk818: pmic@1c { compatible = "rockchip,rk818"; status = "okay"; reg = <0x1c>; clock-output-names = "rk818-clkout1", "wifibt_32kin"; interrupt-parent = <&gpio0>; interrupts = <2 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pmic_int_l>; rockchip,system-power-controller; wakeup-source; #clock-cells = <1>; vcc1-supply = <&vcc_sys>; vcc2-supply = <&vcc_sys>; vcc3-supply = <&vcc_sys>; vcc4-supply = <&vcc_sys>; vcc6-supply = <&vcc_sys>; vcc7-supply = <&vcc_sys>; vcc8-supply = <&vcc_sys>; vcc9-supply = <&vcc_io>; regulators { vdd_logic: DCDC_REG1 { regulator-name = "vdd_logic"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <1450000>; regulator-ramp-delay = <6001>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vdd_gpu: DCDC_REG2 { regulator-name = "vdd_gpu"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1250000>; regulator-ramp-delay = <6001>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vcc_ddr: DCDC_REG3 { regulator-name = "vcc_ddr"; regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_io: DCDC_REG4 { regulator-name = "vcc_io"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vcca_codec: LDO_REG1 { regulator-name = "vcca_codec"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vcc_tp: LDO_REG2 { regulator-name = "vcc_tp"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3000000>; }; }; vdd_10: LDO_REG3 { regulator-name = "vdd_10"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vcc18_lcd: LDO_REG4 { regulator-name = "vcc18_lcd"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vccio_pmu: LDO_REG5 { regulator-name = "vccio_pmu"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vdd10_lcd: LDO_REG6 { regulator-name = "vdd10_lcd"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1000000>; }; }; vcc_18: LDO_REG7 { regulator-name = "vcc_18"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vccio_wl: LDO_REG8 { regulator-name = "vccio_wl"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vccio_sd: LDO_REG9 { regulator-name = "vccio_sd"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vcc_sd: SWITCH_REG { regulator-name = "vcc_sd"; regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; }; }; }; battery { compatible = "rk818-battery"; ocv_table = <3400 3650 3693 3707 3731 3749 3760 3770 3782 3796 3812 3829 3852 3882 3915 3951 3981 4047 4086 4132 4182>; design_capacity = <7916>; design_qmax = <8708>; bat_res = <65>; max_input_current = <2000>; max_chrg_current = <1600>; max_chrg_voltage = <4200>; sleep_enter_current = <300>; sleep_exit_current = <300>; power_off_thresd = <3400>; zero_algorithm_vol = <3850>; fb_temperature = <105>; sample_res = <20>; max_soc_offset = <60>; energy_mode = <0>; monitor_sec = <5>; virtual_power = <0>; power_dc2otg = <0>; }; }; }; &i2c1 { status = "okay"; i2c-scl-rising-time-ns = <460>; i2c-scl-falling-time-ns = <15>; rt5640: rt5640@1c { #sound-dai-cells = <0>; compatible = "realtek,rt5640"; reg = <0x1c>; clocks = <&cru SCLK_I2S_8CH_OUT>; clock-names = "mclk"; realtek,in1-differential; }; }; &i2s_8ch { status = "okay"; rockchip,i2s-broken-burst-len; rockchip,playback-channels = <8>; rockchip,capture-channels = <2>; #sound-dai-cells = <0>; }; &spdif { status = "okay"; #sound-dai-cells = <0>; }; &pwm0 { status = "okay"; }; &rga { status = "okay"; }; &uart2 { status = "okay"; }; &fb { status = "okay"; rockchip,disp-mode = ; rockchip,uboot-logo-on = <0>; }; &rk_screen { status = "okay"; #include /* #include */ }; &lvds { pinctrl-names = "lcdc", "sleep"; pinctrl-0 = <&lcdc_lcdc>; pinctrl-1 = <&lcdc_gpio>; status = "disabled"; }; &dsihost0 { status = "okay"; }; &hdmi { status = "okay"; rockchip,hdmi_video_source = ; rockchip,phy_table = <148500000 0 0 17 18 18 18>, <297000000 1 1 17 14 14 14>, <594000000 1 1 16 5 5 5>; }; &vop_lite { status = "okay"; rockchip,prop = ; rockchip,mirror = ; rockchip,cabc_mode = <0>; rockchip,fb-win-map = ; }; &vopl_mmu { status = "okay"; }; &iep_mmu { status = "okay"; }; &vpu_mmu { status = "okay"; }; &vdec_mmu { status = "okay"; }; &iep { status = "okay"; }; &vpu { status = "okay"; }; &rkvdec { status = "okay"; }; &vop_big { status = "okay"; rockchip,prop = ; backlight = <&backlight>; rockchip,mirror = ; rockchip,cabc_mode = <0>; rockchip,fb-win-map = ; power_ctr: power_ctr { rockchip,debug = <0>; lcd_en: lcd-en { rockchip,power_type = ; gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; /* GPIO_B4 = 12 */ rockchip,delay = <10>; }; lcd_cs: lcd-cs { rockchip,power_type = ; gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>; /* GPIO_D0 = 24 */ rockchip,delay = <10>; }; /* lcd_rst: lcd-rst { * rockchip,power_type = ; * gpios = <&gpio3 GPIO_D6 GPIO_ACTIVE_HIGH>; * rockchip,delay = <5>; * }; */ }; }; &vopb_mmu { status = "okay"; }; &pinctrl { pmic { pmic_int_l: pmic-int-l { rockchip,pins = <0 2 RK_FUNC_GPIO &pcfg_pull_up>; }; }; sdio-pwrseq { wifi_enable_h: wifienable-h { rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>; }; }; wireless-bluetooth { uart0_rts_gpio: uart0-rts-gpios { rockchip,pins = <3 11 RK_FUNC_GPIO &pcfg_pull_none>; }; }; }; &gmac { phy-supply = <&vcc_phy>; phy-mode = "rgmii"; clock_in_out = "input"; snps,reset-gpio = <&gpio2 15 GPIO_ACTIVE_LOW>; snps,reset-active-low; snps,reset-delays-us = <0 10000 50000>; assigned-clocks = <&cru SCLK_MAC>; assigned-clock-parents = <&ext_gmac>; pinctrl-names = "default"; pinctrl-0 = <&rgmii_pins>; tx_delay = <0x25>; rx_delay = <0x1d>; status = "okay"; }; &u2phy_host { phy-supply = <&vbus_host>; }; &dwc_control_usb { otg_drv_gpio = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO_B2 = 10 */ rockchip,remote_wakeup; rockchip,usb_irq_wakeup; }; &usb_host0_ehci { assigned-clocks = <&cru SCLK_USBPHY480M>; assigned-clock-parents = <&u2phy>; status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &usb_otg { clocks = <&cru SCLK_USBPHY480M>, <&cru HCLK_OTG>; clock-names = "usbphy_480m", "otg"; resets = <&cru SRST_USBOTG_AHB>, <&cru SRST_USBOTG_PHY>, <&cru SRST_USBOTG_CON>; reset-names = "otg_ahb", "otg_phy", "otg_controller"; /* 0 - Normal, 1 - Force Host, 2 - Force Device */ rockchip,usb-mode = <0>; status = "okay"; }; &scr { status = "disabled"; }; &cpu0 { cpu-supply = <&syr827>; }; &gpu { mali-supply = <&vdd_logic>; status = "okay"; }; &pvtm { status = "okay"; }; &pmu_pvtm { status = "okay"; };