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arm64: dts: rockchip: add board dt file for rk1808 x4 evb

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RK1808 x4 evb is a board with 4 rk1808 running on independent.
And it's designed with 32MB sfc norflash.

Change-Id: I809e9cf1c217d84e4dd9b79213db317751838ade
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Jianqun Xu
2018-12-19 14:09:35 +08:00
committed by Tao Huang
parent eda78bd723
commit 8f3cd5ef83
2 changed files with 55 additions and 0 deletions
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1
arch/arm64/boot/dts/rockchip/Makefile
View File

@@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb-ddr4-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb-ext-rk618.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-z7-a0-rk618-dsi.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk1808-evb-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk1808-evb-x4.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk1808-fpga.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-ai-va-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-evb-amic-v10.dtb

54
arch/arm64/boot/dts/rockchip/rk1808-evb-x4.dts Normal file
View File

@@ -0,0 +1,54 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
*/
/dts-v1/;
#include <dt-bindings/display/drm_mipi_dsi.h>
#include "rk1808-evb.dtsi"
/ {
model = "Rockchip RK1808 EVB X4 Board";
compatible = "rockchip,rk1808-evb-x4", "rockchip,rk1808";
chosen {
bootargs = "earlycon=uart8250,mmio32,0xff550000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootwait swiotlb=1 kpti=0";
};
};
&emmc {
status = "disabled";
};
&npu {
status = "disabled";
};
&rk809_codec {
status = "disabled";
};
&route_dsi {
status = "disabled";
};
&sdmmc {
status = "disabled";
};
&sdio {
status = "disabled";
};
&sfc {
status = "okay";
};
&tsadc {
rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
pinctrl-names = "init", "default";
pinctrl-0 = <&tsadc_otp_gpio>;
pinctrl-1 = <&tsadc_otp_out>;
status = "okay";
};