diff options
| author | Jianqun Xu <jay.xu@rock-chips.com> | 2018-12-19 14:09:35 +0800 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-12-19 18:36:03 +0800 |
| commit | 8f3cd5ef835c52e645b83a906b4d9d0fa265a814 (patch) | |
| tree | e7048907b593607ef98fcaa5199c5c08fdd378e2 /arch | |
| parent | eda78bd7232fc4e16958becde801597ccdced679 (diff) | |
arm64: dts: rockchip: add board dt file for rk1808 x4 evb
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk1808-evb-x4.dts | 54 |
2 files changed, 55 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 7ee5ab0b6a92..b47704310993 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -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 diff --git a/arch/arm64/boot/dts/rockchip/rk1808-evb-x4.dts b/arch/arm64/boot/dts/rockchip/rk1808-evb-x4.dts new file mode 100644 index 000000000000..ef657a361f5e --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk1808-evb-x4.dts @@ -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"; +}; |