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arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs 

This patch adds core dtsi file for Rockchip RK3399Pro SoCs,
include rk3399.dtsi. Also enable pciei0/pcie_phy for AP to
talk to NPU part inside SoC.

Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Jianqun Xu 2019-05-30 08:08:48 +08:00 committed by Heiko Stuebner
parent 393f3875c3
commit 587b4ee24f
1 changed files with 22 additions and 0 deletions
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22
arch/arm64/boot/dts/rockchip/rk3399pro.dtsi Normal file
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@ -0,0 +1,22 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
#include "rk3399.dtsi"
/ {
compatible = "rockchip,rk3399pro";
};
/* Default to enabled since AP talk to NPU part over pcie */
&pcie_phy {
status = "okay";
};
/* Default to enabled since AP talk to NPU part over pcie */
&pcie0 {
ep-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
num-lanes = <4>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_clkreqn_cpm>;
status = "okay";
};