diff options
Diffstat (limited to 'arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts | 464 |
1 files changed, 0 insertions, 464 deletions
diff --git a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts b/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts deleted file mode 100644 index fb928503ad45..000000000000 --- a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts +++ /dev/null @@ -1,464 +0,0 @@ -/* - * Copyright 2015 Chen-Yu Tsai - * - * Chen-Yu Tsai <wens@csie.org> - * - * 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 "sun8i-a83t.dtsi" - -#include <dt-bindings/gpio/gpio.h> - -/ { - model = "Cubietech Cubietruck Plus"; - compatible = "cubietech,cubietruck-plus", "allwinner,sun8i-a83t"; - - aliases { - ethernet0 = &emac; - serial0 = &uart0; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - hdmi-connector { - compatible = "hdmi-connector"; - type = "a"; - - port { - hdmi_con_in: endpoint { - remote-endpoint = <&hdmi_out_con>; - }; - }; - }; - - leds { - compatible = "gpio-leds"; - - blue { - label = "cubietruck-plus:blue:usr"; - gpios = <&pio 3 25 GPIO_ACTIVE_HIGH>; /* PD25 */ - }; - - orange { - label = "cubietruck-plus:orange:usr"; - gpios = <&pio 3 26 GPIO_ACTIVE_HIGH>; /* PD26 */ - }; - - white { - label = "cubietruck-plus:white:usr"; - gpios = <&pio 3 27 GPIO_ACTIVE_HIGH>; /* PD27 */ - }; - - green { - label = "cubietruck-plus:green:usr"; - gpios = <&pio 4 4 GPIO_ACTIVE_HIGH>; /* PE4 */ - }; - }; - - usb-hub { - /* I2C is not connected */ - compatible = "smsc,usb3503"; - initial-mode = <1>; /* initialize in HUB mode */ - disabled-ports = <1>; - intn-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ - reset-gpios = <&pio 4 16 GPIO_ACTIVE_HIGH>; /* PE16 */ - connect-gpios = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */ - refclk-frequency = <19200000>; - }; - - reg_usb1_vbus: reg-usb1-vbus { - compatible = "regulator-fixed"; - regulator-name = "usb1-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-boot-on; - enable-active-high; - gpio = <&pio 3 29 GPIO_ACTIVE_HIGH>; /* PD29 */ - }; - - reg_usb2_vbus: reg-usb2-vbus { - compatible = "regulator-fixed"; - regulator-name = "usb2-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-boot-on; - enable-active-high; - gpio = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "On-board SPDIF"; - - simple-audio-card,cpu { - sound-dai = <&spdif>; - }; - - simple-audio-card,codec { - sound-dai = <&spdif_out>; - }; - }; - - spdif_out: spdif-out { - #sound-dai-cells = <0>; - compatible = "linux,spdif-dit"; - }; - - wifi_pwrseq: wifi_pwrseq { - compatible = "mmc-pwrseq-simple"; - clocks = <&ac100_rtc 1>; - clock-names = "ext_clock"; - /* The WiFi low power clock must be 32768 Hz */ - assigned-clocks = <&ac100_rtc 1>; - assigned-clock-rates = <32768>; - /* enables internal regulator and de-asserts reset */ - reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 WL-PMU-EN */ - }; -}; - -&cpu0 { - cpu-supply = <®_dcdc2>; -}; - -&cpu100 { - cpu-supply = <®_dcdc3>; -}; - -&de { - status = "okay"; -}; - -&ehci0 { - /* GL830 USB-to-SATA bridge here */ - status = "okay"; -}; - -&ehci1 { - /* USB3503 HSIC USB 2.0 hub here */ - status = "okay"; -}; - -&emac { - pinctrl-names = "default"; - pinctrl-0 = <&emac_rgmii_pins>; - phy-supply = <®_dldo4>; - phy-handle = <&rgmii_phy>; - phy-mode = "rgmii"; - status = "okay"; -}; - -&hdmi { - status = "okay"; -}; - -&hdmi_out { - hdmi_out_con: endpoint { - remote-endpoint = <&hdmi_con_in>; - }; -}; - -&mdio { - rgmii_phy: ethernet-phy@1 { - compatible = "ethernet-phy-ieee802.3-c22"; - reg = <1>; - }; -}; - -&mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins>; - vmmc-supply = <®_dcdc1>; - bus-width = <4>; - cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ - status = "okay"; -}; - -&mmc1 { - vmmc-supply = <®_dcdc1>; - vqmmc-supply = <®_sw>; - mmc-pwrseq = <&wifi_pwrseq>; - bus-width = <4>; - non-removable; - status = "okay"; -}; - -&mmc2 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc2_8bit_emmc_pins>; - vmmc-supply = <®_dcdc1>; - bus-width = <8>; - non-removable; - cap-mmc-hw-reset; - status = "okay"; -}; - -&r_rsb { - status = "okay"; - - axp81x: pmic@3a3 { - compatible = "x-powers,axp818", "x-powers,axp813"; - reg = <0x3a3>; - interrupt-parent = <&r_intc>; - interrupts = <0 IRQ_TYPE_LEVEL_LOW>; - eldoin-supply = <®_dcdc1>; - swin-supply = <®_dcdc1>; - x-powers,drive-vbus-en; - }; - - ac100: codec@e89 { - compatible = "x-powers,ac100"; - reg = <0xe89>; - - ac100_codec: codec { - compatible = "x-powers,ac100-codec"; - interrupt-parent = <&r_pio>; - interrupts = <0 11 IRQ_TYPE_LEVEL_LOW>; /* PL11 */ - #clock-cells = <0>; - clock-output-names = "4M_adda"; - }; - - ac100_rtc: rtc { - compatible = "x-powers,ac100-rtc"; - interrupt-parent = <&r_intc>; - interrupts = <0 IRQ_TYPE_LEVEL_LOW>; - clocks = <&ac100_codec>; - #clock-cells = <1>; - clock-output-names = "cko1_rtc", - "cko2_rtc", - "cko3_rtc"; - }; - }; -}; - -#include "axp81x.dtsi" - -&ac_power_supply { - status = "okay"; -}; - -&battery_power_supply { - status = "okay"; -}; - -®_aldo1 { - regulator-always-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "vcc-1v8"; -}; - -®_aldo2 { - regulator-always-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "dram-pll"; -}; - -®_aldo3 { - regulator-always-on; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - regulator-name = "avcc"; -}; - -®_dcdc1 { - /* - * The schematics say this should be 3.3V, but the FEX file says - * it should be 3V. The latter makes sense, as the WiFi module's - * I/O is indirectly powered from DCDC1, through SW. It is rated - * at 2.98V maximum. - */ - regulator-always-on; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - regulator-name = "vcc-3v"; -}; - -®_dcdc2 { - regulator-always-on; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1100000>; - regulator-name = "vdd-cpua"; -}; - -®_dcdc3 { - regulator-always-on; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1100000>; - regulator-name = "vdd-cpub"; -}; - -®_dcdc4 { - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1100000>; - regulator-name = "vdd-gpu"; -}; - -®_dcdc5 { - regulator-always-on; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - regulator-name = "vcc-dram"; -}; - -®_dcdc6 { - regulator-always-on; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <900000>; - regulator-name = "vdd-sys"; -}; - -®_dldo2 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "dp-pwr"; -}; - -®_dldo3 { - regulator-always-on; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - regulator-name = "ephy-io"; -}; - -®_dldo4 { - /* - * The PHY requires 20ms after all voltages are applied until core - * logic is ready and 30ms after the reset pin is de-asserted. - * Set a 100ms delay to account for PMIC ramp time and board traces. - */ - regulator-enable-ramp-delay = <100000>; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "ephy"; -}; - -®_drivevbus { - regulator-name = "usb0-vbus"; - status = "okay"; -}; - -®_eldo1 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-name = "dp-bridge-1"; -}; - -®_eldo2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-name = "dp-bridge-2"; -}; - -®_fldo1 { - /* TODO should be handled by USB PHY */ - regulator-always-on; - regulator-min-microvolt = <1080000>; - regulator-max-microvolt = <1320000>; - regulator-name = "vdd12-hsic"; -}; - -®_fldo2 { - /* - * Despite the embedded CPUs core not being used in any way, - * this must remain on or the system will hang. - */ - regulator-always-on; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1100000>; - regulator-name = "vdd-cpus"; -}; - -®_rtc_ldo { - regulator-name = "vcc-rtc"; -}; - -®_sw { - regulator-name = "vcc-wifi-io"; -}; - -&spdif { - status = "okay"; -}; - -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pb_pins>; - status = "okay"; -}; - -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; - uart-has-rtscts; - status = "okay"; - - bluetooth { - compatible = "brcm,bcm4330-bt"; - clocks = <&ac100_rtc 1>; - clock-names = "lpo"; - vbat-supply = <®_dcdc1>; - vddio-supply = <®_sw>; - device-wakeup-gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ - host-wakeup-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */ - shutdown-gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */ - }; -}; - -&usb_otg { - dr_mode = "otg"; - status = "okay"; -}; - -&usb_power_supply { - status = "okay"; -}; - -&usbphy { - usb0_id_det-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */ - usb0_vbus_power-supply = <&usb_power_supply>; - usb0_vbus-supply = <®_drivevbus>; - usb1_vbus-supply = <®_usb1_vbus>; - usb2_vbus-supply = <®_usb2_vbus>; - status = "okay"; -}; |