zynqmp-zc1232-revA.dts

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    1 // SPDX-License-Identifier: GPL-2.0+
    2 /*
    3  * dts file for Xilinx ZynqMP ZC1232
    4  *
    5  * (C) Copyright 2017 - 2021, Xilinx, Inc.
    6  *
    7  * Michal Simek <michal.simek@xilinx.com>
    8  */
    9 
   10 /dts-v1/;
   11 
   12 #include "zynqmp.dtsi"
   13 #include "zynqmp-clk-ccf.dtsi"
   14 
   15 / {
   16         model = "ZynqMP ZC1232 RevA";
   17         compatible = "xlnx,zynqmp-zc1232-revA", "xlnx,zynqmp-zc1232", "xlnx,zynqmp";
   18 
   19         aliases {
   20                 serial0 = &uart0;
   21                 serial1 = &dcc;
   22                 spi0 = &qspi;
   23         };
   24 
   25         chosen {
   26                 bootargs = "earlycon";
   27                 stdout-path = "serial0:115200n8";
   28         };
   29 
   30         memory@0 {
   31                 device_type = "memory";
   32                 reg = <0x0 0x0 0x0 0x80000000>;
   33         };
   34 };
   35 
   36 &dcc {
   37         status = "okay";
   38 };
   39 
   40 &qspi {
   41         status = "okay";
   42         flash@0 {
   43                 compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
   44                 #address-cells = <1>;
   45                 #size-cells = <1>;
   46                 reg = <0x0>;
   47                 spi-tx-bus-width = <1>;
   48                 spi-rx-bus-width = <4>;
   49                 spi-max-frequency = <108000000>; /* Based on DC1 spec */
   50         };
   51 };
   52 
   53 &sata {
   54         status = "okay";
   55         /* SATA OOB timing settings */
   56         ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
   57         ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
   58         ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
   59         ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
   60         ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
   61         ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
   62         ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
   63         ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
   64 };
   65 
   66 &uart0 {
   67         status = "okay";
   68 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/xilinx/zynqmp-zc1232-revA.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/xilinx/zynqmp-zc1232-revA.dts