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Commit 186b4565 authored by David Summers's avatar David Summers Committed by Heiko Stuebner
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ARM: dts: rockchip: add rk3288-based Tinker board S 



Add the actual dts for the tinker board S, which brings its own emmc
device, not therefore not requiring an sd-card to boot.

Signed-off-by: default avatarDavid Summers <beagleboard@davidjohnsummers.uk>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent e58c5e73

Documentation/devicetree/bindings/arm/rockchip.txt

+4 −0
Original line number Diff line number Diff line
@@ -13,6 +13,10 @@ Rockchip platforms device tree bindings 
    Required root node properties:

      - compatible = "asus,rk3288-tinker", "rockchip,rk3288";



- Asus Tinker board S

    Required root node properties:

      - compatible = "asus,rk3288-tinker-s", "rockchip,rk3288";



- Kylin RK3036 board:

    Required root node properties:

      - compatible = "rockchip,kylin-rk3036", "rockchip,rk3036";

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -864,6 +864,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ 
	rk3288-r89.dtb \

	rk3288-rock2-square.dtb \

	rk3288-tinker.dtb \

	rk3288-tinker-s.dtb \

	rk3288-veyron-brain.dtb \

	rk3288-veyron-jaq.dtb \

	rk3288-veyron-jerry.dtb \

arch/arm/boot/dts/rk3288-tinker-s.dts

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+26 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

/*

 * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.

 */



/dts-v1/;



#include "rk3288-tinker.dtsi"



/ {

	model = "Rockchip RK3288 Asus Tinker Board S";

	compatible = "asus,rk3288-tinker-s", "rockchip,rk3288";

};



&emmc {

	bus-width = <8>;

	cap-mmc-highspeed;

	disable-wp;

	non-removable;

	pinctrl-names = "default";

	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;

	max-frequency = <150000000>;

	mmc-hs200-1_8v;

	mmc-ddr-1_8v;

	status = "okay";

};