redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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>
hifive-unleashed-5.1
Peter Crosthwaite 2014-12-01 10:25:50 +10:00 committed by Michal Simek
parent 8c7634c0ee
commit 7b01abb06c
2 changed files with 54 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/boot/dts/Makefile
View File

@ -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 \

52
arch/arm/boot/dts/zynq-zybo.dts 100644
View File

@ -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 = <&ethernet_phy>;
ethernet_phy: ethernet-phy@0 {
reg = <0>;
};
};
&sdhci0 {
status = "okay";
};
&uart1 {
status = "okay";
};