1 // SPDX-License-Identifier: GPL-2.0
3 * dts file for Xilinx ZynqMP ZCU1275 RevB
5 * (C) Copyright 2018, Xilinx, Inc.
7 * Michal Simek <michal.simek@xilinx.com>
8 * Siva Durga Prasad Paladugu <sivadur@xilinx.com>
13 #include "zynqmp.dtsi"
14 #include "zynqmp-clk-ccf.dtsi"
17 model = "ZynqMP ZCU1275 RevB";
18 compatible = "xlnx,zynqmp-zcu1275-revB", "xlnx,zynqmp-zcu1275",
29 bootargs = "earlycon";
30 stdout-path = "serial0:115200n8";
34 device_type = "memory";
35 reg = <0x0 0x0 0x0 0x80000000>;
46 compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
50 spi-tx-bus-width = <1>;
51 spi-rx-bus-width = <1>;
52 spi-max-frequency = <108000000>; /* Based on DC1 spec */
53 partition@qspi-fsbl-uboot { /* for testing purpose */
54 label = "qspi-fsbl-uboot";
57 partition@qspi-linux { /* for testing purpose */
59 reg = <0x100000 0x500000>;
61 partition@qspi-device-tree { /* for testing purpose */
62 label = "qspi-device-tree";
63 reg = <0x600000 0x20000>;
65 partition@qspi-rootfs { /* for testing purpose */
66 label = "qspi-rootfs";
67 reg = <0x620000 0x5E0000>;
79 * 1.0 revision has level shifter and this property should be
80 * removed for supporting UHS mode