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authorJosh Cartwright <josh.cartwright@ni.com>2012-10-31 14:24:48 -0400
committerMichal Simek <michal.simek@xilinx.com>2012-11-12 07:24:48 -0500
commite06f1a9ed7ebff170ba05d2606d079fb36c6a52d (patch)
treec5cafdfa2b8f3bcb86024ee44acfe3ad605bad56 /arch/arm/boot/dts/zynq-ep107.dts
parentaaf5e0be79e37d5a8509f09852788fa6a82522b2 (diff)
ARM: zynq: dts: split up device tree
The purpose of the created zynq-7000.dtsi file is to describe the hardware common to all Zynq 7000-based boards. Also, get rid of the zynq-ep107 device tree, since it is not hardware anyone can purchase. Add a zc702 dts file based on the zynq-7000.dtsi. Add it to the dts/Makefile so it is built with the 'dtbs' target. Signed-off-by: Josh Cartwright <josh.cartwright@ni.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm/boot/dts/zynq-ep107.dts')
-rw-r--r--arch/arm/boot/dts/zynq-ep107.dts70
1 files changed, 0 insertions, 70 deletions
diff --git a/arch/arm/boot/dts/zynq-ep107.dts b/arch/arm/boot/dts/zynq-ep107.dts
deleted file mode 100644
index 5caf10011f59..000000000000
--- a/arch/arm/boot/dts/zynq-ep107.dts
+++ /dev/null
@@ -1,70 +0,0 @@
1/*
2 * Copyright (C) 2011 Xilinx
3 *
4 * This software is licensed under the terms of the GNU General Public
5 * License version 2, as published by the Free Software Foundation, and
6 * may be copied, distributed, and modified under those terms.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 */
13
14/dts-v1/;
15/ {
16 model = "Xilinx Zynq EP107";
17 compatible = "xlnx,zynq-ep107";
18 #address-cells = <1>;
19 #size-cells = <1>;
20 interrupt-parent = <&intc>;
21
22 memory {
23 device_type = "memory";
24 reg = <0x0 0x10000000>;
25 };
26
27 chosen {
28 bootargs = "console=ttyPS0,9600 root=/dev/ram rw initrd=0x800000,8M earlyprintk";
29 linux,stdout-path = &uart0;
30 };
31
32 amba {
33 compatible = "simple-bus";
34 #address-cells = <1>;
35 #size-cells = <1>;
36 ranges;
37
38 intc: interrupt-controller@f8f01000 {
39 compatible = "arm,cortex-a9-gic";
40 #interrupt-cells = <3>;
41 #address-cells = <1>;
42 interrupt-controller;
43 reg = <0xF8F01000 0x1000>,
44 <0xF8F00100 0x100>;
45 };
46
47 L2: cache-controller {
48 compatible = "arm,pl310-cache";
49 reg = <0xF8F02000 0x1000>;
50 arm,data-latency = <2 3 2>;
51 arm,tag-latency = <2 3 2>;
52 cache-unified;
53 cache-level = <2>;
54 };
55
56 uart0: uart@e0000000 {
57 compatible = "xlnx,xuartps";
58 reg = <0xE0000000 0x1000>;
59 interrupts = <0 27 4>;
60 clock = <50000000>;
61 };
62
63 uart1: uart@e0001000 {
64 compatible = "xlnx,xuartps";
65 reg = <0xE0001000 0x1000>;
66 interrupts = <0 50 4>;
67 clock = <50000000>;
68 };
69 };
70};