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Unverified Commit 8fb3d7de authored by Aleksandr Aleksandrov's avatar Aleksandr Aleksandrov Committed by Maxime Ripard
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arm64: dts: allwinner: new board - Emlid Neutis N5 



Emlid Neutis N5 is a SoM based on Allwinner H5, has a WiFi & BT
module, DDR3 RAM and eMMC.

- add neutis n5 dtsi file for SoM needs
- add neutis devboard dts file
- add neutis devboard target to dtb makefile

Signed-off-by: default avatarAleksandr Aleksandrov <aleksandr.aleksandrov@emlid.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
parent f517232c

arch/arm64/boot/dts/allwinner/Makefile

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Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb 
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus.dtb

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus-v1.2.dtb

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-emlid-neutis-n5-devboard.dtb

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-libretech-all-h3-cc.dtb

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb

arch/arm64/boot/dts/allwinner/sun50i-h5-emlid-neutis-n5-devboard.dts

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * DTS for Emlid Neutis N5 Dev board.

 *

 * Copyright (C) 2018 Aleksandr Aleksandrov <aleksandr.aleksandrov@emlid.com>

 */



/dts-v1/;



#include "sun50i-h5-emlid-neutis-n5.dtsi"



/ {

	model = "Emlid Neutis N5 Developer board";

	compatible = "emlid,neutis-n5-devboard",

		     "emlid,neutis-n5",

		     "allwinner,sun50i-h5";



	aliases {

		serial0 = &uart0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};



	connector {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_con_in: endpoint {

				remote-endpoint = <&hdmi_out_con>;

			};

		};

	};



	reg_usb0_vbus: usb0-vbus {

		compatible = "regulator-fixed";

		regulator-name = "usb0-vbus";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		enable-active-high;

		gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>;   /* PL9 */

		status = "okay";

	};



	vdd_cpux: gpio-regulator {

		compatible = "regulator-gpio";

		pinctrl-names = "default";

		regulator-name = "vdd-cpux";

		regulator-type = "voltage";

		regulator-boot-on;

		regulator-always-on;

		regulator-min-microvolt = <1100000>;

		regulator-max-microvolt = <1300000>;

		regulator-ramp-delay = <50>; /* 4ms */

		gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */

		gpios-states = <0x1>;

		states = <1100000 0x0

			  1300000 0x1>;

	};

};



&codec {

	allwinner,audio-routing =

		"Line Out", "LINEOUT",

		"LINEIN", "Line In",

		"MIC1", "Mic",

		"MIC2", "Mic",

		"Mic",  "MBIAS";

	status = "okay";

};



&de {

	status = "okay";

};



&ehci0 {

	status = "okay";

};



&ehci1 {

	status = "okay";

};



&ehci2 {

	status = "okay";

};



&ehci3 {

	status = "okay";

};



&emac {

	phy-handle = <&int_mii_phy>;

	phy-mode = "mii";

	allwinner,leds-active-low;

	status = "okay";

};



&hdmi {

	status = "okay";

};



&hdmi_out {

	hdmi_out_con: endpoint {

		remote-endpoint = <&hdmi_con_in>;

	};

};



&mmc0 {

	vmmc-supply = <&reg_vcc3v3>;

	bus-width = <4>;

	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */

	status = "okay";

};



&ohci0 {

	status = "okay";

};



&ohci1 {

	status = "okay";

};



&ohci2 {

	status = "okay";

};



&ohci3 {

	status = "okay";

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pins_a>;

	status = "okay";

};



&usb_otg {

	dr_mode = "otg";

	status = "okay";

};



&usbphy {

	usb0_id_det-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */

	usb0_vbus-supply = <&reg_usb0_vbus>;

	status = "okay";

};

arch/arm64/boot/dts/allwinner/sun50i-h5-emlid-neutis-n5.dtsi

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * DTSI for Emlid Neutis N5 SoM.

 *

 * Copyright (C) 2018 Aleksandr Aleksandrov <aleksandr.aleksandrov@emlid.com>

 */



/dts-v1/;



#include "sun50i-h5.dtsi"



#include <dt-bindings/gpio/gpio.h>



/ {

	reg_vcc3v3: vcc3v3 {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

	};



	wifi_pwrseq: wifi_pwrseq {

		compatible = "mmc-pwrseq-simple";

		pinctrl-names = "default";

		reset-gpios = <&pio 2 7 GPIO_ACTIVE_LOW>; /* PC7 */

		post-power-on-delay-ms = <200>;

	};

};



&mmc1 {

	vmmc-supply = <&reg_vcc3v3>;

	vqmmc-supply = <&reg_vcc3v3>;

	mmc-pwrseq = <&wifi_pwrseq>;

	bus-width = <4>;

	non-removable;

	status = "okay";



	brcmf: wifi@1 {

		reg = <1>;

		compatible = "brcm,bcm4329-fmac";

		interrupt-parent = <&r_pio>;

		interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>;	/* PL5 */

		interrupt-names = "host-wake";

	};

};



&mmc2 {

	pinctrl-names = "default";

	pinctrl-0 = <&mmc2_8bit_pins>;

	vmmc-supply = <&reg_vcc3v3>;

	bus-width = <8>;

	non-removable;

	cap-mmc-hw-reset;

	status = "okay";

};



&uart1 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;

	status = "okay";

};