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Table of contents

Overview

Zynq PS Design with Linux for TE0701 with HDMI support.

Key Features

  • PetaLinux
  • SD
  • ETH
  • USB
  • I2C
  • RTC
  • VIO PHY LED
  • HDMI
  • TE0701

Revision History

DateVivadoProject BuiltAuthorsDescription
2017-12-042017.2te0720-HDMI701_noprebuilt-vivado_2017.2-build_05_20171204082246.zip
te0720-HDMI701-vivado_2017.2-build_05_20171204081435.zip
Oleksandr Kiyenko
  • initial release

Release Notes and Know Issues

IssuesDescriptionWorkaroundTo be fixed version
HDMINot all HDMI Monitors are supported. Test Monitor: Samsung B2430L-----

Requirements

Software

SoftwareVersionNote
Vivado2017.2needed
SDK2017.2needed
PetaLinux2017.2needed

Hardware

Basic description of TE Board Part Files is available on TE Board Part Files.

Complete List is available on <design name>/board_files/*_board_files.csv

Design supports following modules:

Module ModelBoard Part Short NamePCB Revision SupportDDRQSPI FlashOthersNotes
te0720-03-2if 2if REV02, REV031GB32
 
te0720-03-2ifc3 2if REV02, REV031GB322.5 mm connector
te0720-03-2ifc8 2if REV02, REV03

1GB

32 32GB eMMC

 

te0720-03-1qf1qf REV02, REV031GB32

te0720-03-1cf1cf REV02, REV031GB32

te0720-03-2ef2ef REV02, REV031GB32

te0720-03-1cr1cr REV02, REV03256MB32
Assembly variant need manual changes into FSBL and device tree template
te0720-03-l1ifl1if REV02, REV03512MB (L)32
Assembly variant need manual changes into FSBL and device tree template
te0720-03-14s-1c14s REV02, REV031GB (L)32

Design supports following carriers:

Carrier ModelNotes
TE0701

Additional HW Requirements:

Additional HardwareNotes
USB Cable for JTAG/UARTCheck Carrier Board and Programmer for correct type

Content

For general structure and of the reference design, see Project Delivery

Design Sources

TypeLocationNotes
Vivado<design name>/block_design
<design name>/constraints
<design name>/ip_lib
Vivado Project will be generated by TE Scripts
SDK/HSI<design name>/sw_libAdditional Software Template for SDK/HSI and apps_list.csv with settings for HSI
PetaLinux<design name>/os/petalinuxPetaLinux template with current configuration

Additional Sources

TypeLocationNotes

Prebuilt

File

File-Extension

Description

BIF-File*.bifFile with description to generate Bin-File
BIN-File*.binFlash Configuration File with Boot-Image (Zynq-FPGAs)
BIT-File*.bitFPGA (PL Part) Configuration File
DebugProbes-File*.ltxDefinition File for Vivado/Vivado Labtools Debugging Interface
Diverse Reports---Report files in different formats
Hardware-Platform-Specification-Files*.hdfExported Vivado Hardware Specification for SDK/HSI and PetaLinux
LabTools Project-File*.lprVivado Labtools Project File
OS-Image*.ubImage with Linux Kernel (On Petalinux optional with Devicetree and RAM-Disk)
Software-Application-File*.elfSoftware Application for Zynq or MicroBlaze Processor Systems

Download

Reference Design is only usable with the specified Vivado/SDK/PetaLinux/SDx version. Do never use different Versions of Xilinx Software for the same Project.

Reference Design is available on:

Design Flow

Reference Design is available with and without prebuilt files. It's recommended to use TE prebuilt files for first lunch.

Trenz Electronic provides a tcl based built environment based on Xilinx Design Flow.

See also:

The Trenz Electronic FPGA Reference Designs are TCL-script based project. Command files for execution will be generated with "_create_win_setup.cmd" on Windows OS and "_create_linux_setup.sh" on Linux OS.

TE Scripts are only needed to generate the vivado project, all other additional steps are optional and can also executed by Xilinx Vivado/SDK GUI.  For currently Scripts limitations on Win and Linux OS see: Project Delivery Currently limitations of functionality

 

  1. _create_win_setup.cmd/_create_linux_setup.sh and follow instructions on shell:
  2. Press 0 and enter for minimum setup
  3. (optional Win OS) Generate Virtual Drive or use short directory  for the reference design (for example x:\<design name>)
  4. Create Project
    1. Select correct device and Xilinx install path on "design_basic_settings.cmd" and create Vivado project with "vivado_create_project_guimode.cmd"
      Note: Select correct one, see TE Board Part Files
  5. Create HDF and export to prebuilt folder
    1. Run on Vivado TCL: TE::hw_build_design -export_prebuilt
      Note: Script generate design and export files into \prebuilt\hardware\<short dir>. Use GUI is the same, except file export to prebuilt folder
  6. Create Linux (uboot.elf and image.ub) with exported HDF
    1. HDF is exported to "prebuilt\hardware\<short name>"
      Note: HW Export from Vivado GUI create another path as default workspace.
    2. Create Linux images on VM, see PetaLinux KICKstart
      1. Use TE Template from /os/petalinux
        Note: run init_config.sh before you start petalinux config. This will set correct temporary path variable.
  7. Add Linux files (uboot.elf and image.ub) to prebuilt folder
    1. "prebuilt\os\petalinux\default" or "prebuilt\os\petalinux\<short name>"
      Notes: Scripts select "prebuilt\os\petalinux\<short name>", if exist, otherwise "prebuilt\os\petalinux\default"
  8. Generate Programming Files with HSI/SDK
    1. Run on Vivado TCL: TE::sw_run_hsi
      Note: Scripts generate applications and bootable files, which are defined in "sw_lib\apps_list.csv"
    2. (alternative) Start SDK with Vivado GUI or start with TE Scripts on Vivado TCL: TE::sw_run_sdk
      Note: See SDK Projects

Launch

Programming

Check Module and Carrier TRMs for proper HW configuration before you try any design.

Xilinx documentation for programming and debugging: Vivado/SDK/SDSoC-Xilinx Software Programming and Debugging

QSPI

Not used on this Example.

SD

  1. Copy image.ub and Boot.bin on SD-Card.
    • For correct prebuilt file location, see <design_name>/prebuilt/readme_file_location.txt
  2. Set Boot Mode to SD-Boot.
    • Depends on Carrier, see carrier TRM.
  3. Insert SD-Card in SD-Slot.

JTAG

Not used on this Example.

Usage

  1. Prepare HW like described on section Programming
  2. Connect UART USB (most cases same as JTAG)
  3. Select SD Card as Boot Mode
    Note: See TRM of the Carrier, which is used.
  4. Connect HDMI to Monitor
  5. Power On PCB
    Note: 1. Zynq Boot ROM loads FSBL from SD into OCM, 2. FSBL loads U-boot from SD into DDR, 3. U-boot load Linux from SD into DDR

Linux

  1. Open Serial Console (e.g. putty)
    1. Speed: 115200
    2. COM Port: Win OS, see device manager, Linux OS see  dmesg |grep tty  (UART is *USB1)
  2. Linux Console:
    Note: Wait until Linux boot finished For Linux Login use:
    1. User Name: root
    2. Password: root
  3. You can use Linux shell now.
    1. I2C 0 Bus type: i2cdetect -y -r 0
    2. I2C 1 Bus type: i2cdetect -y -r 1
    3. RTC check: dmesg | grep rtc
    4. ETH0 works with udhcpc
    5. USB: insert USB device

HDMI Monitor

Second Linux shell is displayed on HDMI monitor.

Vivado HW Manager 

  1. Open Vivado HW-Manager and add VIO signal to dashboard (*.ltx located on prebuilt folder).

  2. PHY LED:


 

System Design - Vivado

Block Design

PS Interfaces

TypeNote
DDR---
QSPIMIO
ETH0MIO
USB0MIO
SD0MIO
SD1MIO
UART0MIO
UART1MIO
I2C0EMIO TE0701
I2C1EMIO TE0720
GPIOMIO
TTCEMIO


Constrains

Basic module constrains

_i_bitgen_common.xdc
#
# Common BITGEN related settings for TE0720 SoM
#
set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
set_property CONFIG_VOLTAGE 3.3 [current_design]
set_property CFGBVS VCCO [current_design
_i_common.xdc
#
set_property BITSTREAM.CONFIG.UNUSEDPIN PULLUP [current_design]

Design specific constrain

_i_TE0720-SC.xdc
#
# Constraints for System controller support logic
#
set_property PACKAGE_PIN K16 [get_ports PL_pin_K16]
set_property PACKAGE_PIN K19 [get_ports PL_pin_K19]
set_property PACKAGE_PIN K20 [get_ports PL_pin_K20]
set_property PACKAGE_PIN L16 [get_ports PL_pin_L16]
set_property PACKAGE_PIN M15 [get_ports PL_pin_M15]
set_property PACKAGE_PIN N15 [get_ports PL_pin_N15]
set_property PACKAGE_PIN N22 [get_ports PL_pin_N22]
set_property PACKAGE_PIN P16 [get_ports PL_pin_P16]
set_property PACKAGE_PIN P22 [get_ports PL_pin_P22]

#
# If Bank 34 is not 2.5V Powered need change the IOSTANDARD
#
set_property IOSTANDARD LVCMOS25 [get_ports PL_pin*]


_i_hdmi.xdc
#
# TE0701 I2C Bus
#
set_property PACKAGE_PIN W20 [get_ports iic_0_scl_io]
set_property PACKAGE_PIN W21 [get_ports iic_0_sda_io]
set_property IOSTANDARD LVCMOS25 [get_ports iic_0_scl_io]
set_property IOSTANDARD LVCMOS25 [get_ports iic_0_sda_io]

#
# ADV7511 Interface
#
set_property PACKAGE_PIN N20 [get_ports hdmi_out_clk]
set_property PACKAGE_PIN N19 [get_ports hdmi_out_de]
set_property PACKAGE_PIN R19 [get_ports hdmi_out_hsync]
set_property PACKAGE_PIN T19 [get_ports hdmi_out_vsync]
set_property PACKAGE_PIN T18 [get_ports {hdmi_out_data[0]}]
set_property PACKAGE_PIN R18 [get_ports {hdmi_out_data[1]}]
set_property PACKAGE_PIN R21 [get_ports {hdmi_out_data[2]}]
set_property PACKAGE_PIN R20 [get_ports {hdmi_out_data[3]}]
set_property PACKAGE_PIN M22 [get_ports {hdmi_out_data[4]}]
set_property PACKAGE_PIN K21 [get_ports {hdmi_out_data[5]}]
set_property PACKAGE_PIN M21 [get_ports {hdmi_out_data[6]}]
set_property PACKAGE_PIN J20 [get_ports {hdmi_out_data[7]}]
set_property PACKAGE_PIN T17 [get_ports {hdmi_out_data[8]}]
set_property PACKAGE_PIN J22 [get_ports {hdmi_out_data[9]}]
set_property PACKAGE_PIN T16 [get_ports {hdmi_out_data[10]}]
set_property PACKAGE_PIN J21 [get_ports {hdmi_out_data[11]}]
set_property IOSTANDARD LVCMOS25 [get_ports hdmi_*]

set_property PACKAGE_PIN AB16 [get_ports {cec_clk[0]}]
set_property PACKAGE_PIN AB17 [get_ports {ct_hpd[0]}]
set_property PACKAGE_PIN AA16 [get_ports {ls_oe[0]}]
set_property IOSTANDARD LVCMOS25 [get_ports {cec_clk[0]}]
set_property IOSTANDARD LVCMOS25 [get_ports {ct_hpd[0]}]
set_property IOSTANDARD LVCMOS25 [get_ports {ls_oe[0]}]


Software Design - SDK/HSI

For SDK project creation, follow instructions from:

SDK Projects

Application

FSBL

TE modified 2017.2 FSBL

Functions:

  • Read EEPROM MAC Address and make Address accessible by UBOOT (need defines on uboot  platform-top.h)
  • Read CPLD Firmware and SoC Type
  • Configure Marvell PHY
  • Configure ADV7511
  • Configure Video Timing Controller core
  • Configure VDMA core and enable transfers

Changes:

  • Add adv7511.c, adv7511.h, vdma.c, vdma.h, te_fsbl_config.h, te_fsbl_hooks.h te_fsbl_hooks.c, and includ into fsbl_hooks.c
    • te_fsbl_hooks.c defines must be changed for Assembly variant with smaller DDR size.

U-Boot

U-Boot.elf is generated with PetaLinux. SDK/HSI is used to generate Boot.bin.

Software Design -  PetaLinux

For PetaLinux installation and  project creation, follow instructions from:

Config

  • Subsystem Auto Hardware Settings:Serial Settings: ps7_uart_0

U-Boot

#include <configs/platform-auto.h>


#define UBOOT_ENV_MAGIC 0xCAFEBABE
#define UBOOT_ENV_MAGIC_ADDR 0xFFFFFC00
#define UBOOT_ENV_ADDR 0xFFFFFC04


Device Tree

Device Tree HDMI entries must be changed for Assembly variant with smaller DDR size.

/include/ "system-conf.dtsi"
/ {
};

/ {
    memory {    // Reduce memory for framebuffers
        device_type = "memory";
        reg = <0x0 0x3FC00000>;  // Reduce memory for 1GB assembly variant
      //  reg = <0x0 0x1FC00000>;  // Reduce memory for 1GB assembly variant
      //  reg = <0x0 0x0FC00000>;  // Reduce memory for 1GB assembly variant
    };


    framebuffer0: framebuffer@0x3FC00000 {      // HDMI out
        compatible = "simple-framebuffer";
        reg = <0x3FC00000 (1280 * 720 * 4)>;    // 720p
        width = <1280>;                         // 720p
        height = <720>;                         // 720p
        stride = <(1280 * 4)>;                  // 720p
        format = "a8b8g8r8";
    };

/* 
    framebuffer0: framebuffer@0x1FC00000 {      // HDMI out
        compatible = "simple-framebuffer";
        reg = <0x1FC00000 (1280 * 720 * 4)>;    // 720p
        width = <1280>;                         // 720p
        height = <720>;                         // 720p
        stride = <(1280 * 4)>;                  // 720p
        format = "a8b8g8r8";
    };
*/
/* 
    framebuffer0: framebuffer@0x0FC00000 {      // HDMI out
        compatible = "simple-framebuffer";
        reg = <0x0FC00000 (1280 * 720 * 4)>;    // 720p
        width = <1280>;                         // 720p
        height = <720>;                         // 720p
        stride = <(1280 * 4)>;                  // 720p
        format = "a8b8g8r8";
    };
*/
};

&axi_vdma_0 {
   status = "disabled";
};

&v_tc_0 {
    //xilinx-vtc: probe of 43c20000.v_tc failed with error -2
    status = "disabled";
};

/* default */

/* Flash */
&qspi {
    flash0: flash@0 {
        compatible = "w25q256";
    };
};

/* ETH PHY */
&gem0 {
    phy-handle = <&phy0>;
    mdio {
        #address-cells = <1>;
        #size-cells = <0>;
        phy0: phy@0 {
            compatible = "marvell,88e1510";
            device_type = "ethernet-phy";
            reg = <0>;
        };
    };
};

/* USB PHY */

/{
    usb_phy0: usb_phy@0 {
        compatible = "ulpi-phy";
        //compatible = "usb-nop-xceiv";
        #phy-cells = <0>;
        reg = <0xe0002000 0x1000>;
        view-port = <0x0170>;
        drv-vbus;
    };
};

&usb0 {
    dr_mode = "host";
    //dr_mode = "peripheral";
    usb-phy = <&usb_phy0>;
};

/* I2C need I2C1 connected to te0720 system controller ip */
&i2c1 {

    iexp@20 {       // GPIO in CPLD
        #gpio-cells = <2>;
        compatible = "ti,pcf8574";
        reg = <0x20>;
        gpio-controller;
    };

    iexp@21 {       // GPIO in CPLD
        #gpio-cells = <2>;
        compatible = "ti,pcf8574";
        reg = <0x21>;
        gpio-controller;
    };

    rtc@6F {        // Real Time Clock
        compatible = "isl12022";
        reg = <0x6F>;
    };
};

Kernel

Activate:

  • RTC_DRV_ISL12022
  • CONFIG_FB_SIMPLE
  • CONFIG_LOGO
  • CONFIG_LOGO_LINUX_MONO
  • CONFIG_LOGO_LINUX_VGA16
  • CONFIG_LOGO_LINUX_CLUT224

Rootfs

Activate:

  • i2c-tools

Applications

startup

Script App to load init.sh from SD Card if available.

See: \os\petalinux\project-spec\meta-user\recipes-apps\startup\files

Additional Software

No additional software is needed.


Appx. A: Change History and Legal Notices

Document Change History

To get content of older revision  got to "Change History"  of this page and select older document revision number.

DateDocument RevisionAuthorsDescription

v.10



  • 2017.2 release
2017-11-28v.1
  • Initial release
 All 

Legal Notices

Data Privacy

Please also note our data protection declaration at https://www.trenz-electronic.de/en/Data-protection-Privacy

Document Warranty

The material contained in this document is provided “as is” and is subject to being changed at any time without notice. Trenz Electronic does not warrant the accuracy and completeness of the materials in this document. Further, to the maximum extent permitted by applicable law, Trenz Electronic disclaims all warranties, either express or implied, with regard to this document and any information contained herein, including but not limited to the implied warranties of merchantability, fitness for a particular purpose or non infringement of intellectual property. Trenz Electronic shall not be liable for errors or for incidental or consequential damages in connection with the furnishing, use, or performance of this document or of any information contained herein.

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Technology Licenses

The hardware / firmware / software described in this document are furnished under a license and may be used /modified / copied only in accordance with the terms of such license.

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REACH, RoHS and WEEE

REACH

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RoHS

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WEEE

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Users of electrical and electronic equipment in private households are required not to dispose of waste electrical and electronic equipment as unsorted municipal waste and to collect such waste electrical and electronic equipment separately. By the 13 August 2005, Member States shall have ensured that systems are set up allowing final holders and distributors to return waste electrical and electronic equipment at least free of charge. Member States shall ensure the availability and accessibility of the necessary collection facilities. Separate collection is the precondition to ensure specific treatment and recycling of waste electrical and electronic equipment and is necessary to achieve the chosen level of protection of human health and the environment in the European Union. Consumers have to actively contribute to the success of such collection and the return of waste electrical and electronic equipment. Presence of hazardous substances in electrical and electronic equipment results in potential effects on the environment and human health. The symbol consisting of the crossed-out wheeled bin indicates separate collection for waste electrical and electronic equipment.

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