diff options
Diffstat (limited to 'arch/arc/dts')
| -rw-r--r-- | arch/arc/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arc/dts/iot_devkit.dts | 45 |
2 files changed, 46 insertions, 0 deletions
diff --git a/arch/arc/dts/Makefile b/arch/arc/dts/Makefile index 491a4f40bb..17e1405c0c 100644 --- a/arch/arc/dts/Makefile +++ b/arch/arc/dts/Makefile @@ -6,6 +6,7 @@ dtb-$(CONFIG_TARGET_NSIM) += nsim.dtb dtb-$(CONFIG_TARGET_TB100) += abilis_tb100.dtb dtb-$(CONFIG_TARGET_EMDK) += emdk.dtb dtb-$(CONFIG_TARGET_HSDK) += hsdk.dtb +dtb-$(CONFIG_TARGET_IOT_DEVKIT) += iot_devkit.dtb targets += $(dtb-y) diff --git a/arch/arc/dts/iot_devkit.dts b/arch/arc/dts/iot_devkit.dts new file mode 100644 index 0000000000..ebf5a950f0 --- /dev/null +++ b/arch/arc/dts/iot_devkit.dts @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018 Synopsys, Inc. All rights reserved. + */ +/dts-v1/; + +#include "skeleton.dtsi" + +/ { + #address-cells = <1>; + #size-cells = <1>; + + aliases { + console = &uart0; + }; + + cpu_card { + core_clk: core_clk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <144000000>; + u-boot,dm-pre-reloc; + }; + }; + + uart0: serial0@80014000 { + compatible = "snps,dw-apb-uart"; + clock-frequency = <16000000>; + reg = <0x80014000 0x1000>; + reg-shift = <2>; + reg-io-width = <4>; + }; + + usb: usb@f0040000 { + compatible = "snps,dwc2"; + reg = <0xf0040000 0x10000>; + phys = <&usbphy>; + phy-names = "usb2-phy"; + }; + + usbphy: phy { + compatible = "nop-phy"; + #phy-cells = <0>; + }; +}; |