diff options
author | Anatolij Gustschin | 2016-11-14 16:07:10 +0100 |
---|---|---|
committer | Marek Vasut | 2016-12-06 01:45:56 +0100 |
commit | e9c847c363a1e0b7d964af7a0a46744a22a0a2ce (patch) | |
tree | 8c09a569d751d699ea7a9be6b1445cc1d9739987 /arch/arm/dts/socfpga_cyclone5_de1_soc.dts | |
parent | 3cfb67d0419c645998b440592d8c2ce010134b8e (diff) |
socfpga: add support for Terasic DE1-SoC board
Add CycloneV based Terasic DE1-SoC board. The board boots
from SD/MMC. Ethernet and USB host is supported.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Marek Vasut <marex@denx.de>
Diffstat (limited to 'arch/arm/dts/socfpga_cyclone5_de1_soc.dts')
-rw-r--r-- | arch/arm/dts/socfpga_cyclone5_de1_soc.dts | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/arch/arm/dts/socfpga_cyclone5_de1_soc.dts b/arch/arm/dts/socfpga_cyclone5_de1_soc.dts new file mode 100644 index 00000000000..a583990aec3 --- /dev/null +++ b/arch/arm/dts/socfpga_cyclone5_de1_soc.dts @@ -0,0 +1,66 @@ +/* + * Copyright Altera Corporation (C) 2015 + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include "socfpga_cyclone5.dtsi" + +/ { + model = "Terasic DE1-SoC"; + compatible = "altr,socfpga-cyclone5", "altr,socfpga"; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + aliases { + ethernet0 = &gmac1; + udc0 = &usb1; + }; + + memory { + name = "memory"; + device_type = "memory"; + reg = <0x0 0x40000000>; /* 1GB */ + }; + + soc { + u-boot,dm-pre-reloc; + }; +}; + +&gmac1 { + status = "okay"; + phy-mode = "rgmii"; + + rxd0-skew-ps = <420>; + rxd1-skew-ps = <420>; + rxd2-skew-ps = <420>; + rxd3-skew-ps = <420>; + txen-skew-ps = <0>; + txc-skew-ps = <1860>; + rxdv-skew-ps = <420>; + rxc-skew-ps = <1680>; +}; + +&gpio0 { + status = "okay"; +}; + +&gpio1 { + status = "okay"; +}; + +&gpio2 { + status = "okay"; +}; + +&mmc0 { + status = "okay"; + u-boot,dm-pre-reloc; +}; + +&usb1 { + status = "okay"; +}; |