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Update the .dts/.dtsi file from the Linux sunxi/dt64-for-4.20 tree: commit 679294497be31596e1c9c61507746d72b6b05f26 Author: Rodrigo Exterckötter Tjäder <rodrigo@tjader.xyz> Date: Wed Sep 26 19:48:24 2018 +0000 arm64: dts: allwinner: a64: a64-olinuxino: set the PHY TX delay Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
220 lines
4.3 KiB
Plaintext
220 lines
4.3 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2018 Amarula Solutions B.V.
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* Author: Jagan Teki <jagan@amarulasolutions.com>
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*/
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/dts-v1/;
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#include "sun50i-a64.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "Amarula A64-Relic";
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compatible = "amarula,a64-relic", "allwinner,sun50i-a64";
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aliases {
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serial0 = &uart0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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wifi_pwrseq: wifi-pwrseq {
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compatible = "mmc-pwrseq-simple";
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clocks = <&rtc 1>;
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clock-names = "ext_clock";
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reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* WL-PMU-EN: PL2 */
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};
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};
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&ehci0 {
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status = "okay";
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};
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&mmc1 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pins>;
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vmmc-supply = <®_dcdc1>;
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/*
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* Schematic shows both dldo4 and eldo1 connected for vcc-io-wifi, but
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* dldo4 connection shows DNP(Do Not Populate) and eldo1 connected with
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* 0Ohm register to vcc-io-wifi so eldo1 is used.
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*/
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vqmmc-supply = <®_eldo1>;
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mmc-pwrseq = <&wifi_pwrseq>;
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bus-width = <4>;
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non-removable;
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status = "okay";
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brcmf: wifi@1 {
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reg = <1>;
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compatible = "brcm,bcm4329-fmac";
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interrupt-parent = <&r_pio>;
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interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* WL-WAKE-AP: PL3 */
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interrupt-names = "host-wake";
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};
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};
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&mmc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_pins>;
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vmmc-supply = <®_dcdc1>;
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bus-width = <8>;
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non-removable;
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cap-mmc-hw-reset;
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status = "okay";
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};
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&ohci0 {
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status = "okay";
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};
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&r_rsb {
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status = "okay";
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axp803: pmic@3a3 {
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compatible = "x-powers,axp803";
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reg = <0x3a3>;
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interrupt-parent = <&r_intc>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */
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};
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};
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#include "axp803.dtsi"
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®_aldo1 {
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regulator-always-on;
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-name = "avdd-csi";
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};
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®_aldo2 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-pl";
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};
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®_aldo3 {
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regulator-always-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc-pll-avcc";
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};
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®_dcdc1 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-3v3";
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};
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®_dcdc2 {
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regulator-always-on;
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regulator-min-microvolt = <1040000>;
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regulator-max-microvolt = <1300000>;
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regulator-name = "vdd-cpux";
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};
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/* DCDC3 is polyphased with DCDC2 */
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®_dcdc5 {
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regulator-always-on;
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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regulator-name = "vcc-dram";
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};
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®_dcdc6 {
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regulator-always-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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regulator-name = "vdd-sys";
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};
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®_dldo1 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-hdmi-dsi-sensor";
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};
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®_dldo2 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-mipi";
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};
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®_dldo3 {
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-name = "dovdd-csi";
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};
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®_dldo4 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-wifi-io";
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};
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®_drivevbus {
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regulator-name = "usb0-vbus";
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status = "okay";
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};
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®_eldo1 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "cpvdd";
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};
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®_eldo3 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "dvdd-csi";
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};
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®_fldo1 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-name = "vcc-1v2-hsic";
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};
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/*
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* The A64 chip cannot work without this regulator off, although
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* it seems to be only driving the AR100 core.
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* Maybe we don't still know well about CPUs domain.
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*/
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®_fldo2 {
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regulator-always-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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regulator-name = "vdd-cpus";
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};
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®_rtc_ldo {
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regulator-name = "vcc-rtc";
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pb_pins>;
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status = "okay";
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};
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&usb_otg {
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dr_mode = "otg";
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status = "okay";
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};
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&usbphy {
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usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
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usb0_vbus-supply = <®_drivevbus>;
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status = "okay";
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};
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