Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Digilent ZYBO board DTS |
| 3 | * |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 4 | * Copyright (C) 2011 - 2015 Xilinx |
| 5 | * Copyright (C) 2012 National Instruments Corp. |
Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 6 | * |
| 7 | * SPDX-License-Identifier: GPL-2.0+ |
| 8 | */ |
| 9 | /dts-v1/; |
| 10 | #include "zynq-7000.dtsi" |
| 11 | |
| 12 | / { |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 13 | model = "Zynq ZYBO Development Board"; |
| 14 | compatible = "digilent,zynq-zybo", "xlnx,zynq-7000"; |
Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 15 | |
| 16 | aliases { |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 17 | ethernet0 = &gem0; |
Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 18 | serial0 = &uart1; |
Nathan Rossi | 7bbf825 | 2015-12-09 00:44:42 +1000 | [diff] [blame] | 19 | spi0 = &qspi; |
Michal Simek | 8647219 | 2015-12-08 11:56:23 +0100 | [diff] [blame] | 20 | mmc0 = &sdhci0; |
Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 21 | }; |
| 22 | |
| 23 | memory { |
| 24 | device_type = "memory"; |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 25 | reg = <0x0 0x20000000>; |
Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 26 | }; |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 27 | |
| 28 | chosen { |
Michal Simek | 936bbc5 | 2016-04-07 11:15:00 +0200 | [diff] [blame] | 29 | bootargs = ""; |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 30 | stdout-path = "serial0:115200n8"; |
| 31 | }; |
| 32 | |
Nathan Rossi | 7bbf825 | 2015-12-09 00:44:42 +1000 | [diff] [blame] | 33 | usb_phy0: phy0 { |
Michal Simek | baec7df | 2016-02-13 10:38:08 +0100 | [diff] [blame] | 34 | compatible = "usb-nop-xceiv"; |
Michal Simek | a195ed3 | 2016-04-07 14:42:53 +0200 | [diff] [blame] | 35 | #phy-cells = <0>; |
Michal Simek | baec7df | 2016-02-13 10:38:08 +0100 | [diff] [blame] | 36 | reset-gpios = <&gpio0 46 1>; |
Nathan Rossi | 7bbf825 | 2015-12-09 00:44:42 +1000 | [diff] [blame] | 37 | }; |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 38 | }; |
| 39 | |
| 40 | &clkc { |
| 41 | ps-clk-frequency = <50000000>; |
| 42 | }; |
| 43 | |
| 44 | &gem0 { |
| 45 | status = "okay"; |
| 46 | phy-mode = "rgmii-id"; |
| 47 | phy-handle = <ðernet_phy>; |
| 48 | |
| 49 | ethernet_phy: ethernet-phy@0 { |
| 50 | reg = <0>; |
| 51 | }; |
| 52 | }; |
| 53 | |
Michal Simek | a95d54b | 2016-04-07 13:04:15 +0200 | [diff] [blame] | 54 | &qspi { |
| 55 | u-boot,dm-pre-reloc; |
| 56 | status = "okay"; |
| 57 | }; |
| 58 | |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 59 | &sdhci0 { |
Michal Simek | 8647219 | 2015-12-08 11:56:23 +0100 | [diff] [blame] | 60 | u-boot,dm-pre-reloc; |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 61 | status = "okay"; |
| 62 | }; |
| 63 | |
| 64 | &uart1 { |
Simon Glass | 035c6b2 | 2015-10-17 19:41:24 -0600 | [diff] [blame] | 65 | u-boot,dm-pre-reloc; |
Michal Simek | 999667c | 2015-07-22 11:12:10 +0200 | [diff] [blame] | 66 | status = "okay"; |
Peter Crosthwaite | 9757b65 | 2014-08-28 21:16:39 +1000 | [diff] [blame] | 67 | }; |
Nathan Rossi | 7bbf825 | 2015-12-09 00:44:42 +1000 | [diff] [blame] | 68 | |
Nathan Rossi | 7bbf825 | 2015-12-09 00:44:42 +1000 | [diff] [blame] | 69 | &usb0 { |
| 70 | status = "okay"; |
| 71 | dr_mode = "host"; |
| 72 | usb-phy = <&usb_phy0>; |
| 73 | }; |