// SPDX-License-Identifier: GPL-2.0+ /* * dts file for Xilinx ZynqMP ZC1232 * * (C) Copyright 2017 - 2021, Xilinx, Inc. * * Michal Simek <michal.simek@amd.com> */ /dts-v1/; #include "zynqmp.dtsi" #include "zynqmp-clk-ccf.dtsi" / { model = "ZynqMP ZC1232 RevA"; compatible = "xlnx,zynqmp-zc1232-revA", "xlnx,zynqmp-zc1232", "xlnx,zynqmp"; aliases { serial0 = &uart0; serial1 = &dcc; spi0 = &qspi; }; chosen { bootargs = "earlycon"; stdout-path = "serial0:115200n8"; }; memory@0 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; }; &dcc { status = "okay"; }; &qspi { status = "okay"; flash@0 { compatible = "m25p80", "jedec,spi-nor"; /* 32MB */ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; }; &sata { status = "okay"; /* SATA OOB timing settings */ ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>; ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>; ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>; ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>; ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>; ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>; ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>; ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>; }; &uart0 { status = "okay"; };