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| author | Peter Crosthwaite <crosthwaitepeter@gmail.com> | 2014-12-01 03:25:50 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2014-12-01 11:22:53 +0300 |
| commit | 7b01abb06c997e5431cdfc62267449aaef1d77c7 (patch) | |
| tree | 198f04d9bd4ca8c4ea15d41a09da04c40aad3a27 | |
| parent | 8c7634c0ee4e2b62a361cc0285418e201d162f37 (diff) | |
| download | linux-7b01abb06c997e5431cdfc62267449aaef1d77c7.tar.xz | |
arm: dts: zynq: Add Digilent ZYBO board
Add a DTS describing the Digilent ZYBO board. Similar to ZED but with
a 50MHz crystal instead of 33MHz.
Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/zynq-zybo.dts | 52 |
2 files changed, 54 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 38c89cafa1ab..db51dbda5537 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -489,7 +489,8 @@ dtb-$(CONFIG_ARCH_ZYNQ) += \ zynq-parallella.dtb \ zynq-zc702.dtb \ zynq-zc706.dtb \ - zynq-zed.dtb + zynq-zed.dtb \ + zynq-zybo.dtb dtb-$(CONFIG_MACH_ARMADA_370) += \ armada-370-db.dtb \ armada-370-mirabox.dtb \ diff --git a/arch/arm/boot/dts/zynq-zybo.dts b/arch/arm/boot/dts/zynq-zybo.dts new file mode 100644 index 000000000000..a9a12ce5023b --- /dev/null +++ b/arch/arm/boot/dts/zynq-zybo.dts @@ -0,0 +1,52 @@ +/* + * Copyright (C) 2011 - 2014 Xilinx + * Copyright (C) 2012 National Instruments Corp. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/dts-v1/; +/include/ "zynq-7000.dtsi" + +/ { + model = "Zynq ZYBO Development Board"; + compatible = "digilent,zynq-zybo", "xlnx,zynq-7000"; + + memory { + device_type = "memory"; + reg = <0x0 0x20000000>; + }; + + chosen { + bootargs = "console=ttyPS0,115200 earlyprintk"; + }; + +}; + +&clkc { + ps-clk-frequency = <50000000>; +}; + +&gem0 { + status = "okay"; + phy-mode = "rgmii-id"; + phy-handle = <ðernet_phy>; + + ethernet_phy: ethernet-phy@0 { + reg = <0>; + }; +}; + +&sdhci0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; |