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diff --git a/dts/src/arm/sun9i-a80-cubieboard4.dts b/dts/src/arm/sun9i-a80-cubieboard4.dts
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--- a/dts/src/arm/sun9i-a80-cubieboard4.dts
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@@ -1,508 +0,0 @@
-/*
- * Copyright 2015 Tyler Baker
- *
- * Tyler Baker <tyler.baker@linaro.org>
- * 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 "sun9i-a80.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
- model = "Cubietech Cubieboard4";
- compatible = "cubietech,a80-cubieboard4", "allwinner,sun9i-a80";
-
- aliases {
- serial0 = &uart0;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- leds {
- compatible = "gpio-leds";
-
- led-0 {
- label = "cubieboard4:green:usr";
- gpios = <&pio 7 17 GPIO_ACTIVE_HIGH>; /* PH17 */
- };
-
- led-1 {
- label = "cubieboard4:red:usr";
- gpios = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
- };
- };
-
- vga-connector {
- compatible = "vga-connector";
- label = "vga";
- ddc-i2c-bus = <&i2c3>;
-
- port {
- vga_con_in: endpoint {
- remote-endpoint = <&vga_dac_out>;
- };
- };
- };
-
- vga-dac {
- compatible = "corpro,gm7123", "adi,adv7123", "dumb-vga-dac";
- vdd-supply = <&reg_dcdc1>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
-
- vga_dac_in: endpoint {
- remote-endpoint = <&tcon0_out_vga>;
- };
- };
-
- port@1 {
- reg = <1>;
-
- vga_dac_out: endpoint {
- remote-endpoint = <&vga_con_in>;
- };
- };
- };
- };
-
- wifi_pwrseq: wifi-pwrseq {
- compatible = "mmc-pwrseq-simple";
- clocks = <&ac100_rtc 1>;
- clock-names = "ext_clock";
- /* enables internal regulator and de-asserts reset */
- reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 WL-PMU-EN */
- };
-};
-
-&de {
- status = "okay";
-};
-
-&gmac {
- pinctrl-names = "default";
- pinctrl-0 = <&gmac_rgmii_pins>;
- phy-handle = <&phy1>;
- phy-mode = "rgmii-id";
- phy-supply = <&reg_cldo1>;
- status = "okay";
-};
-
-&i2c3 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c3_pins>;
- status = "okay";
-};
-
-&mdio {
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
-};
-
-&mmc0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mmc0_pins>;
- vmmc-supply = <&reg_dcdc1>;
- bus-width = <4>;
- cd-gpios = <&pio 7 18 GPIO_ACTIVE_LOW>; /* PH18 */
- status = "okay";
-};
-
-&mmc1 {
- pinctrl-names = "default";
- pinctrl-0 = <&mmc1_pins>;
- vmmc-supply = <&reg_dldo1>;
- vqmmc-supply = <&reg_cldo3>;
- mmc-pwrseq = <&wifi_pwrseq>;
- bus-width = <4>;
- non-removable;
- status = "okay";
-};
-
-&mmc1_pins {
- bias-pull-up;
-};
-
-&mmc2 {
- pinctrl-names = "default";
- pinctrl-0 = <&mmc2_8bit_pins>;
- vmmc-supply = <&reg_dcdc1>;
- bus-width = <8>;
- non-removable;
- cap-mmc-hw-reset;
- status = "okay";
-};
-
-&mmc2_8bit_pins {
- /* Increase drive strength for DDR modes */
- drive-strength = <40>;
-};
-
-&osc32k {
- /* osc32k input is from AC100 */
- clocks = <&ac100_rtc 0>;
-};
-
-&pio {
- vcc-pa-supply = <&reg_ldo_io1>;
- vcc-pb-supply = <&reg_aldo2>;
- vcc-pc-supply = <&reg_dcdc1>;
- vcc-pd-supply = <&reg_dc1sw>;
- vcc-pe-supply = <&reg_eldo2>;
- vcc-pf-supply = <&reg_dcdc1>;
- vcc-pg-supply = <&reg_ldo_io0>;
- vcc-ph-supply = <&reg_dcdc1>;
-};
-
-&r_ir {
- status = "okay";
-};
-
-&r_pio {
- vcc-pl-supply = <&reg_dldo2>;
- vcc-pm-supply = <&reg_eldo3>;
-};
-
-&r_rsb {
- status = "okay";
-
- axp809: pmic@3a3 {
- reg = <0x3a3>;
- interrupt-parent = <&nmi_intc>;
- interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
-
- regulators {
- reg_aldo1: aldo1 {
- /*
- * TODO: This should be handled by the
- * USB PHY driver.
- */
- regulator-always-on;
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "vcc33-usbh";
- };
-
- reg_aldo2: aldo2 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-name = "vcc-pb-io-cam";
- };
-
- aldo3 {
- /* unused */
- };
-
- reg_dc1sw: dc1sw {
- regulator-name = "vcc-pd";
- };
-
- reg_dc5ldo: dc5ldo {
- regulator-always-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1100000>;
- regulator-name = "vdd-cpus-09-usbh";
- };
-
- reg_dcdc1: dcdc1 {
- regulator-always-on;
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "vcc-3v";
- };
-
- reg_dcdc2: dcdc2 {
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1100000>;
- regulator-name = "vdd-gpu";
- };
-
- reg_dcdc3: dcdc3 {
- regulator-always-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1100000>;
- regulator-name = "vdd-cpua";
- };
-
- reg_dcdc4: dcdc4 {
- regulator-always-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1100000>;
- regulator-name = "vdd-sys-usb0-hdmi";
- };
-
- reg_dcdc5: dcdc5 {
- regulator-always-on;
- regulator-min-microvolt = <1425000>;
- regulator-max-microvolt = <1575000>;
- regulator-name = "vcc-dram";
- };
-
- reg_dldo1: dldo1 {
- /*
- * The WiFi chip supports a wide range
- * (3.0 ~ 4.8V) of voltages, and so does
- * this regulator (3.0 ~ 4.2V), but
- * Allwinner SDK always sets it to 3.3V.
- */
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-name = "vcc-wifi";
- };
-
- reg_dldo2: dldo2 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "vcc-pl";
- };
-
- reg_eldo1: eldo1 {
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-name = "vcc-dvdd-cam";
- };
-
- reg_eldo2: eldo2 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-name = "vcc-pe";
- };
-
- reg_eldo3: eldo3 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "vcc-pm-codec-io1";
- };
-
- reg_ldo_io0: ldo_io0 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "vcc-pg";
- };
-
- reg_ldo_io1: ldo_io1 {
- regulator-min-microvolt = <2500000>;
- regulator-max-microvolt = <2500000>;
- regulator-name = "vcc-pa-gmac-2v5";
- };
-
- reg_rtc_ldo: rtc_ldo {
- regulator-name = "vcc-rtc-vdd1v8-io";
- };
-
- sw {
- /* unused */
- };
- };
- };
-
- axp806: pmic@745 {
- compatible = "x-powers,axp806";
- reg = <0x745>;
- interrupt-parent = <&nmi_intc>;
- interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
- interrupt-controller;
- #interrupt-cells = <1>;
- bldoin-supply = <&reg_dcdce>;
-
- regulators {
- reg_s_aldo1: aldo1 {
- regulator-always-on;
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "avcc";
- };
-
- aldo2 {
- /*
- * unused, but use a different name to
- * avoid name clash with axp809's aldo's
- */
- regulator-name = "s_aldo2";
- };
-
- aldo3 {
- /*
- * unused, but use a different name to
- * avoid name clash with axp809's aldo's
- */
- regulator-name = "s_aldo3";
- };
-
- reg_bldo1: bldo1 {
- regulator-always-on;
- regulator-min-microvolt = <1700000>;
- regulator-max-microvolt = <1900000>;
- regulator-name = "vcc18-efuse-adc-display-csi";
- };
-
- reg_bldo2: bldo2 {
- regulator-always-on;
- regulator-min-microvolt = <1700000>;
- regulator-max-microvolt = <1900000>;
- regulator-name =
- "vdd18-drampll-vcc18-pll-cpvdd";
- };
-
- bldo3 {
- /* unused */
- };
-
- reg_bldo4: bldo4 {
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1300000>;
- regulator-name = "vcc12-hsic";
- };
-
- reg_cldo1: cldo1 {
- /*
- * This was 3V in the original design, but
- * 3.3V is the recommended supply voltage
- * for the Ethernet PHY.
- */
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- /*
- * 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-name = "vcc-gmac-phy";
- };
-
- reg_cldo2: cldo2 {
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-name = "afvcc-cam";
- };
-
- reg_cldo3: cldo3 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-name = "vcc-io-wifi-codec-io2";
- };
-
- reg_dcdca: dcdca {
- regulator-always-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1100000>;
- regulator-name = "vdd-cpub";
- };
-
- reg_dcdcd: dcdcd {
- regulator-always-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1100000>;
- regulator-name = "vdd-vpu";
- };
-
- reg_dcdce: dcdce {
- regulator-always-on;
- regulator-min-microvolt = <2100000>;
- regulator-max-microvolt = <2100000>;
- regulator-name = "vcc-bldo-codec-ldoin";
- };
-
- sw {
- /*
- * unused, but use a different name to
- * avoid name clash with axp809's sw
- */
- regulator-name = "s_sw";
- };
- };
- };
-
- ac100: codec@e89 {
- compatible = "x-powers,ac100";
- reg = <0xe89>;
-
- ac100_codec: codec {
- compatible = "x-powers,ac100-codec";
- interrupt-parent = <&r_pio>;
- interrupts = <0 9 IRQ_TYPE_LEVEL_LOW>; /* PL9 */
- #clock-cells = <0>;
- clock-output-names = "4M_adda";
- };
-
- ac100_rtc: rtc {
- compatible = "x-powers,ac100-rtc";
- interrupt-parent = <&nmi_intc>;
- interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&ac100_codec>;
- #clock-cells = <1>;
- clock-output-names = "cko1_rtc",
- "cko2_rtc",
- "cko3_rtc";
- };
- };
-};
-
-#include "axp809.dtsi"
-
-&tcon0 {
- pinctrl-names = "default";
- pinctrl-0 = <&lcd0_rgb888_pins>;
-};
-
-&tcon0_out {
- tcon0_out_vga: endpoint {
- remote-endpoint = <&vga_dac_in>;
- };
-};
-
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_ph_pins>;
- status = "okay";
-};
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