Commit d5454e7c authored by Christian Hewitt's avatar Christian Hewitt Committed by Kevin Hilman
Browse files

arm64: dts: meson: add initial device-tree for MeCool KII Pro 



MeCool (Videostrong) KII Pro is based on the Amlogic P230 reference
board with an S905D chip and the following specs:

- 2GB DDR3 RAM
- 16GB eMMC
- 10/100 Base-T Ethernet
- BCM4335 Wireless (802.11 b/g/n/ac, BT 4.0)
- DVB-C/T/T2/S/S2 (AVL6862TA demod + R848 tuner)
- HDMI 2.0a video
- S/PDIF optical output
- CVBS/Analogue output
- 4x USB 2.0 ports
- IR receiver
- 1x Power button (with integrated blue LED)
- 1x micro SD card slot

Tested-by: default avatarDrazen Spio <drazsp@gmail.com>
Signed-off-by: default avatarChristian Hewitt <christianshewitt@gmail.com>
Reviewed-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210402064521.30579-3-christianshewitt@gmail.com
parent 0bbfea7c

arch/arm64/boot/dts/amlogic/Makefile

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@@ -29,6 +29,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-libretech-cc.dtb 
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-libretech-cc-v2.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-mecool-kii-pro.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb

dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-phicomm-n1.dtb

arch/arm64/boot/dts/amlogic/meson-gxl-s905d-mecool-kii-pro.dts

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+86 −0
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)



/*

 * Author: Christian Hewitt <christianshewitt@gmail.com>

 */



/dts-v1/;



#include "meson-gxl-s905d.dtsi"

#include "meson-gx-p23x-q20x.dtsi"

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

#include <dt-bindings/leds/common.h>



/ {

	compatible = "videostrong,gxl-kii-pro", "amlogic,s905d", "amlogic,meson-gxl";

	model = "MeCool KII Pro";



	adc-keys {

		compatible = "adc-keys";

		io-channels = <&saradc 0>;

		io-channel-names = "buttons";

		keyup-threshold-microvolt = <1710000>;



		button-function {

			label = "Update";

			linux,code = <KEY_VENDOR>;

			press-threshold-microvolt = <10000>;

		};

	};



	gpio-keys-polled {

		compatible = "gpio-keys-polled";

		#address-cells = <1>;

		#size-cells = <0>;

		poll-interval = <100>;



		button@0 {

			label = "power";

			linux,code = <KEY_POWER>;

			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;

		};

	};



	leds {

		compatible = "gpio-leds";



		blue {

			color = <LED_COLOR_ID_BLUE>;

			function = LED_FUNCTION_POWER;

			gpios = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;

			default-state = "on";

			panic-indicator;

		};

	};

};



&ethmac {

	phy-mode = "rmii";

	phy-handle = <&internal_phy>;

};



&ir {

	linux,rc-map-name = "rc-mecool-kii-pro";

};



&sd_emmc_a {

	brcmf: wifi@1 {

		reg = <1>;

		compatible = "brcm,bcm4329-fmac";

	};

};



&uart_A {

	status = "okay";

	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;

	pinctrl-names = "default";

	uart-has-rtscts;



	bluetooth {

		compatible = "brcm,bcm43438-bt";

		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;

		max-speed = <2000000>;

		clocks = <&wifi32k>;

		clock-names = "lpo";

	};

};