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Unverified Commit 494d8367 authored by Icenowy Zheng's avatar Icenowy Zheng Committed by Maxime Ripard
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arm64: allwinner: h6: add support for Pine H64 board 



Pine H64 is an Allwinner H6-based SBC from Pine64, with the following
features:

- 1GiB/2GiB/4GiB LPDDR3 DRAM (in 4GiB situation only 3GiB is
accessible)
- AXP805 PMIC
- Raspberry-Pi-compatible GPIO header, "Euler" GPIO header (not
compatible with the "Euler" on Pine A64) and "Expansion" pin header
- 2 USB 2.0 ports and 1 USB 3.0 ports
- Audio jack
- MicroSD slot and eMMC module slot
- on-board SPI NOR flash
- 1Gbps Ethernet port (via RTL8211E PHY)
- HDMI port

Adds initial support for it, including the UART on the Expansion pin
header.

Signed-off-by: default avatarIcenowy Zheng <icenowy@aosc.io>
Reviewed-by: default avatarAndre Przywara <andre.przywara@arm.com>
Tested-by: default avatarAndre Przywara <andre.przywara@arm.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
parent e54be32d

arch/arm64/boot/dts/allwinner/Makefile

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Original line number Diff line number Diff line
@@ -10,3 +10,4 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb 
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb

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

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

dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb

arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts

0 → 100644
+29 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ or MIT)

/*

 * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>

 */



/dts-v1/;



#include "sun50i-h6.dtsi"



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



/ {

	model = "Pine H64";

	compatible = "pine64,pine-h64", "allwinner,sun50i-h6";



	aliases {

		serial0 = &uart0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_ph_pins>;

	status = "okay";

};