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Table of contents

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• TE Script update
• rework of the FSBLs
• some additional Linux features
• MAC from EEPROM
• new assembly variants
• remove special compiler flags, which was needed in 2018.2
• ES2 prebuilt files are not included

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• small petalinux changes
• IO renaming
• PL Design changes
• additional notes for FSBL generated with Win SDK
• changed *.bif

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• solved Linux Flash issue

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• same CLK for VIO

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• solved JTAG/Linux issue

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Requirements

Software

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• initial release

Release Notes and Know Issues

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Do not use HW Manager connection, or if debugging is nessecary:

1. Boot linux with usb terminal
2. From the terminal: root root mount ifconfig eth0
3. Open two new SSH terminals via ethernet: root root , run user application ...
4. Exit and close the usb terminal

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

Design supports following modules:

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Note: Design contains also Board Part Files for TE0807 only configuration, this boart part files are not used for this reference design.

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Additional HW Requirements:

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Content

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

Design Sources

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Additional Sources

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Prebuilt

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Notes :

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File

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File-Extension

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Description

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Debian SD-Image

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*.img

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Debian Image for SD-Card

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MCS-File

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*.mcs

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Flash Configuration File with Boot-Image (MicroBlaze or FPGA part only)

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MMI-File

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*.mmi

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File with BRAM-Location to generate MCS or BIT-File with *.elf content (MicroBlaze only)

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SREC-File

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*.srec

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Converted Software Application for MicroBlaze Processor Systems

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File

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File-Extension

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Description

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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:

• TE0807 "StarterKit" Reference Design

Design Flow

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

See also:

• Xilinx Development Tools
• Vivado Projects - TE Reference Design
• Project Delivery.

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:
   Image Removed
2. Press 0 and enter to start "Module Selection Guide"
3. (optional Win OS) Generate Virtual Drive or use short directory  for the reference design (for example x:\<design name>)
4. Create Project (follow instruction of the product selection guide), settings file will be configured automatically during this process
5. Create Project
   
   1. (optional for manual changes) 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
                Important: Use Board Part Files, which ends with *_tebf0808
6. 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
7. Create Linux (bl31.elf, 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.
8. Add Linux files (bl31.elf, uboot.elf and image.ub) to prebuilt folder
   
   1. prebuilt\os\petalinux\<ddr size>" or "prebuilt\os\petalinux\<short name>"
9. 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

...

...

• Programming and Startup procedure

For basic board setup, LEDs... see: TEBF0808 Getting Started

Programming

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

QSPI

Optional for Boot.bin on QSPI Flash and image.ub on SD.

• Connect JTAG and power on carrier with module
• Open Vivado Project with "vivado_open_existing_project_guimode.cmd" or if not created, create with "vivado_create_project_guimode.cmd"
• Type on Vivado TCL Console: TE::pr_program_flash_binfile -swapp u-boot
  Note: To program with SDK/Vivado GUI, use special FSBL (zynqmp_fsbl_flash) on setup
           optional "TE::pr_program_flash_binfile -swapp hello_te0803" possible
• Copy image.ub on SD-Card
  • For correct prebuilt file location, see <design_name>/prebuilt/readme_file_location.txt
• Set Boot Mode to QSPI-Boot and insered SD.
  • Depends on Carrier, see carrier TRM.
  • TEBF0808 change automatically the Boot Mode to SD, if SD is insered, optional CPLD Firmware without Boot Mode changing for mircoSD Slot is available on the download area

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 70156402
2. Connect UART USB (JTAG XMOD)
3. Select SD Card as Boot Mode (or QSPI - depending on step 1)
   Note: See TRM of the Carrier, which is used.
4. (Optional) Insert PCIe Card (detection depends on Linux driver. Only some basic drivers are installed)
5. (Optional) Connect Sata Disc
6. (Optional) Connect DisplayPort Monitor (List of usable Monitors: https://www.xilinx.com/support/answers/68671.html)
7. (Optional) Connect Network Cable
8. Power On PCB
   Note: 1. ZynqMP Boot ROM loads PMU Firmware and  FSBL from SD into OCM, 2. FSBL loads ATF(bl31.elf) and U-boot from SD/QSPI 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. ETH0 works with udhcpc
   3. USB type  "lsusb" or connect USB device
   4. PCIe type "lspci"
4. Option Features
   1. Webserver to get access to Zynq
      1. insert IP on web browser to start web interface
   2. init.sh scripts
      1. add init.sh script on SD, content will be load automatically on startup (template included in ./misc/SD)

Vivado Hardware Manager

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

• RGPIO Interface (Important: CPLD Firmware REV07 or newer is needed) for Control and Monitoring:
  

  • Set Enable to send Write date over RGPIO interface. 
    • Important use CPLD Firmware REV07 or newer: https://wiki.trenz-electronic.de/display/PD/TEBF0808+CPLD
      • Buttons, LEDs, Status...

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...

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System Design - Vivado

<!--
Description of Block Design, Constrains...
BD Pictures from Export...
  -->

Block Design

Scroll Title
anchor Figure_BD title Block Design
Image Removed

PS Interfaces

Activated interfaces:

...

...

Constrains

Basic module constrains

set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
set_property BITSTREAM.CONFIG.UNUSEDPIN PULLNONE [current_design]

Design specific constrain

...

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Software Design - SDK/HSI

For SDK project creation, follow instructions from:

SDK Projects

Application

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----------------------------------------------------------

FPGA Example

scu

MCS Firmware to configure SI5338 and Reset System.

srec_spi_bootloader

TE modified 2018.3 SREC

Bootloader to load app or second bootloader from flash into DDR

Descriptions:

• Modified Files: blconfig.h, bootloader.c
• Changes:
  
  • Add some console outputs and changed bootloader read address.
  • Add bugfix for 2018.2 qspi flash

xilisf_v5_11

TE modified 2018.3 xilisf_v5_11

• Changed default Flash type to 5.

...

prebuilt files Template Table: Scroll Title anchor Table_PF title Prebuilt files Scroll Table Layout orientation portrait sortDirection ASC repeatTableHeaders default style widths sortByColumn 1 sortEnabled false cellHighlighting true File File-Extension Description BIF-File *.bif File with description to generate Bin-File BIN-File *.bin Flash Configuration File with Boot-Image (Zynq-FPGAs) BIT-File *.bit FPGA (PL Part) Configuration File Boot Source *.scr Distro Boot file DebugProbes-File *.ltx Definition File for Vivado/Vivado Labtools Debugging Interface Debian SD-Image *.img Debian Image for SD-Card Diverse Reports --- Report files in different formats Hardware-Platform-Specification-Files *.xsa Exported Vivado Hardware Specification for Vitis and PetaLinux LabTools Project-File *.lpr Vivado Labtools Project File MCS-File *.mcs Flash Configuration File with Boot-Image (MicroBlaze or FPGA part only) MMI-File *.mmi File with BRAM-Location to generate MCS or BIT-File with *.elf content (MicroBlaze only) OS-Image *.ub Image with Linux Kernel (On Petalinux optional with Devicetree and RAM-Disk) Software-Application-File *.elf Software Application for Zynq or MicroBlaze Processor Systems SREC-File *.srec Converted Software Application for MicroBlaze Processor Systems

Scroll Title
anchor Table_PF title Prebuilt files (only on ZIP with prebult content)
Scroll Table Layout orientation portrait sortDirection ASC repeatTableHeaders default style widths sortByColumn 1 sortEnabled false cellHighlighting true File File-Extension Description BIF-File *.bif File with description to generate Bin-File BIN-File *.bin Flash Configuration File with Boot-Image (Zynq-FPGAs) BIT-File *.bit FPGA (PL Part) Configuration File Boot Source *.scr Distro Boot file DebugProbes-File *.ltx Definition File for Vivado/Vivado Labtools Debugging Interface Diverse Reports --- Report files in different formats Hardware-Platform-Specification-Files *.xsa Exported Vivado Hardware Specification for Vitis and PetaLinux LabTools Project-File *.lpr Vivado Labtools Project File OS-Image *.ub Image with Linux Kernel (On Petalinux optional with Devicetree and RAM-Disk) Software-Application-File *.elf Software 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.

Page properties
hidden true id Comments
Important set new Vivado version link on every Design update of new vivado version! Set Link to download folder (Remove ../de/.. ../en/.. from url) for example: https://shop.trenz-electronic.de/Download/?path=Trenz_Electronic/Modules_and_Module_Carriers/4x5/TE0712/Reference_Design/2018.2/test_board

Reference Design is available on:

• TE0807 "StarterKit" Reference Design

Design Flow

Page properties
hidden true id Comments
Notes : Basic Design Steps Add/ Remove project specific description

Note
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:

• Xilinx Development Tools
• Vivado Projects - TE Reference Design
• Project Delivery.

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:
   Image Added
2. Press 0 and enter to start "Module Selection Guide"
3. (optional Win OS) Generate Virtual Drive or use short directory  for the reference design (for example x:\<design name>)
4. Create Project (follow instruction of the product selection guide), settings file will be configured automatically during this process
   
   1. (optional for manual changes) 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
                Important: Use Board Part Files, which ends with *_tebf0808
5. Create XSA 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 (bl31.elf, uboot.elf, image.ub, boot.src, bl31.elf) with exported XSA
   
   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
7. Add Linux files (bl31.elf, uboot.elf and image.ub) to prebuilt folder
   
   1. prebuilt\os\petalinux\<ddr size>" or "prebuilt\os\petalinux\<short name>"
8. Generate Programming Files with Vitis
   
   1. Run on Vivado TCL: TE::sw_run_vitis -all
      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_vitis
      Note:  TCL scripts generate also platform project, this must be done manuelly in case GUI is used. See Vitis

Launch

Page properties
hidden true id Comments
Note: Programming and Startup procedure

For basic board setup, LEDs... see: TEBF0808 Getting Started

Programming

Note
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

Get prebuilt boot binaries

1. _create_win_setup.cmd/_create_linux_setup.sh and follow instructions on shell
2. Press 0 and enter to start "Module Selection Guide"
   1. Select assembly version
   2. Validate selection
   3. Select Create and open delivery binary folder
      Note: Folder (<project foler>/_binaries_<Artikel Name>) with subfolder (boot_<app name>) for different applications will be generated

QSPI

Optional for Boot.bin on QSPI Flash and image.ub on SD.

1. Connect JTAG and power on carrier with module
2. Open Vivado Project with "vivado_open_existing_project_guimode.cmd" or if not created, create with "vivado_create_project_guimode.cmd"
3. Type on Vivado TCL Console: TE::pr_program_flash_binfile -swapp u-boot
   Note: To program with SDK/Vivado GUI, use special FSBL (zynqmp_fsbl_flash) on setup
            optional "TE::pr_program_flash_binfile -swapp hello_te0803" possible
4. Copy image.ub on SD-Card
   1. use files from (<project foler>/_binaries_<Articel Name>)/boot_linux from generated binary folder,see: Get prebuilt boot binaries
   2. or use prebuilt file location, see <design_name>/prebuilt/readme_file_location.txt
5. Set Boot Mode to QSPI-Boot and insered SD.
   1. Depends on Carrier, see carrier TRM.
   2. TEBF0808 change automatically the Boot Mode to SD, if SD is insered, optional CPLD Firmware without Boot Mode changing for mircoSD Slot is available on the download area

SD

1. Copy image.ub and Boot.bin on SD-Card.
   • use files from (<project foler>/_binaries_<Articel Name>)/boot_linux from generated binary folder,see: Get prebuilt boot binaries
   • or use 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 70156402
2. Connect UART USB (JTAG XMOD)
3. Select SD Card as Boot Mode (or QSPI - depending on step 1)
   Note: See TRM of the Carrier, which is used.
4. (Optional) Insert PCIe Card (detection depends on Linux driver. Only some basic drivers are installed)
5. (Optional) Connect Sata Disc
6. (Optional) Connect DisplayPort Monitor (List of usable Monitors: https://www.xilinx.com/support/answers/68671.html)
7. (Optional) Connect Network Cable
8. Power On PCB
   Note: 1. ZynqMP Boot ROM loads PMU Firmware and  FSBL from SD into OCM, 2. FSBL loads ATF(bl31.elf) and U-boot from SD/QSPI 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. ETH0 works with udhcpc
   3. USB type  "lsusb" or connect USB device
   4. PCIe type "lspci"
4. Option Features
   1. Webserver to get access to Zynq
      1. insert IP on web browser to start web interface
   2. init.sh scripts
      1. add init.sh script on SD, content will be load automatically on startup (template included in ./misc/SD)

Vivado Hardware Manager

Page properties
hidden true id Comments
Note: Add picture of HW Manager add notes for the signal either groups or topics, for example: Control: add controllable IOs with short notes.. Monitoring: add short notes for signals which will be monitored only SI5338_CLK0 Counter:  Open Vivado HW-Manager and add VIO signal to dashboard (*.ltx located on prebuilt folder).Set radix from VIO signals to unsigned integer.Note: Frequency Counter is inaccurate and displayed unit is Hz

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

• RGPIO Interface (Important: CPLD Firmware REV07 or newer is needed) for Control and Monitoring:
  

  • Set Enable to send Write date over RGPIO interface. 
    • Important use CPLD Firmware REV07 or newer: https://wiki.trenz-electronic.de/display/PD/TEBF0808+CPLD
      • Buttons, LEDs, Status...

• Control:
  • LEDs: XMOD 2(without green dot) and HD LED are accessible.
  • CAN_S

Scroll Title
anchor Figure_VHM title Vivado Hardware Manager
Image Added Image Added

System Design - Vivado

Page properties
hidden true id Comments
Note: Description of Block Design, Constrains... BD Pictures from Export...

Block Design

Scroll Title
anchor Figure_BD title Block Design
Image Added

PS Interfaces

Page properties
hidden true id Comments
Note: optional for Zynq / ZynqMP only add basic PS configuration

Activated interfaces:

Scroll Title
anchor Table_PSI title PS Interfaces
Scroll Table Layout orientation portrait sortDirection ASC repeatTableHeaders default style widths sortByColumn 1 sortEnabled false cellHighlighting true Type Note DDR QSPI MIO SD0 MIO SD1 MIO CAN0 EMIO I2C0 MIO PJTAG0 MIO UART0 MIO GPIO0 MIO SWDT0..1 TTC0..3 GEM3 MIO USB0 MIO/GTP PCIe MIO/GTP SATA GTP DisplayPort EMIO/GTP

Constrains

Basic module constrains

Code Block
language ruby title _i_bitgen.xdc
set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design] set_property BITSTREAM.CONFIG.UNUSEDPIN PULLNONE [current_design]

Design specific constrain

Code Block
language ruby title _i_io.xdc
#System Controller IP #J3:31 LED_HD set_property PACKAGE_PIN K11 [get_ports BASE_sc0] #J3:41 set_property PACKAGE_PIN E14 [get_ports BASE_sc5] #J3:45 set_property PACKAGE_PIN C12 [get_ports BASE_sc6] #J3:47 set_property PACKAGE_PIN D12 [get_ports BASE_sc7] #J3:32 set_property PACKAGE_PIN J12 [get_ports BASE_sc10_io] #J3:34 set_property PACKAGE_PIN K13 [get_ports BASE_sc11] #J3:36 set_property PACKAGE_PIN A13 [get_ports BASE_sc12] #J3:38 set_property PACKAGE_PIN A14 [get_ports BASE_sc13] #J3:40 set_property PACKAGE_PIN E12 [get_ports BASE_sc14] #J3:42 set_property PACKAGE_PIN F12 [get_ports BASE_sc15] #J3:46 CAN S set_property PACKAGE_PIN A12 [get_ports BASE_sc16] #J3:48 LED_XMOD set_property PACKAGE_PIN B12 [get_ports BASE_sc17] #J3:50 CAN TX set_property PACKAGE_PIN B14 [get_ports BASE_sc18] #J3:52 CAN RX set_property PACKAGE_PIN C14 [get_ports BASE_sc19] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc0] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc5] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc6] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc7] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc10_io] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc11] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc12] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc13] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc14] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc15] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc16] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc17] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc18] set_property IOSTANDARD LVCMOS18 [get_ports BASE_sc19] # PLL #J4:74 #set_property PACKAGE_PIN AF15 [get_ports {si570_clk_p[0]}] #set_property IOSTANDARD LVDS [get_ports {si570_clk_p[0]}] #set_property IOSTANDARD LVDS [get_ports {si570_clk_n[0]}] # Audio Codec #LRCLK J3:49 B47_L9_N #BCLK J3:51 B47_L9_P #DAC_SDATA J3:53 B47_L7_N #ADC_SDATA J3:55 B47_L7_P set_property PACKAGE_PIN G14 [get_ports LRCLK ] set_property PACKAGE_PIN H14 [get_ports BCLK ] set_property PACKAGE_PIN C13 [get_ports DAC_SDATA ] set_property PACKAGE_PIN D14 [get_ports ADC_SDATA ] set_property IOSTANDARD LVCMOS18 [get_ports LRCLK ] set_property IOSTANDARD LVCMOS18 [get_ports BCLK ] set_property IOSTANDARD LVCMOS18 [get_ports DAC_SDATA ] set_property IOSTANDARD LVCMOS18 [get_ports

...

 ADC_SDATA ]

...

Zynq Example:

zynq_fsbl

TE modified 2018.3 FSBL

General:

• Modified Files:main.c, fsbl_hooks.h/.c (search for 'TE Mod' on source code)

• Add Files: te_fsbl_hooks.h/.c(for hooks and board)\n\

• General Changes: 
  
  • Display FSBL Banner and Device ID

Module Specific:

• Add Files: all TE Files start with te_*
  
  • READ MAC from EEPROM and make Address accessible by UBOOT (need copy defines on uboot  platform-top.h)
  • CPLD access
  • Read CPLD Firmware and SoC Type
  • Configure Marvell PHY

zynq_fsbl_flash

TE modified 2018.3 FSBL

General:

• Modified Files: main.c
• General Changes:
  
  •  Display FSBL Banner
  • Set FSBL Boot Mode to JTAG
  • Disable Memory initialisation

ZynqMP Example:

...

...

...

...

...

...

...

...

...

...

• Si5338 Configuration
• ETH+OTG Reset over MIO

...

...

...

...

zynqmp_pmufw

Xilinx default PMU firmware.

...

General Example:

hello_te0820

Hello TE0820 is a Xilinx Hello World example as endless loop instead of one console output.

u-boot

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

...

...

...

...

• Display FSBL Banner and Device Name

Module Specific:

• Add Files: all TE Files start with te_*
  
  • Si5345 Configuration
  • OTG+PCIe Reset over MIO
  • I2C MUX for EEPROM MAC

zynqmp_fsbl_flash

TE modified 2018.3 FSBL

General:

...

...

...

zynqmp_pmufw

Xilinx default PMU firmware.

hello_te0807

Hello TE0807 is a Xilinx Hello World example as endless loop instead of one console output.

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:

• PetaLinux KICKstart

Config

Start with petalinux-config or petalinux-config --get-hw-description

Activate:

• CONFIG_SUBSYSTEM_PRIMARY_SD_PSU_SD_1_SELECT=y
• CONFIG_SUBSYSTEM_ETHERNET_PSU_ETHERNET_3_MAC=""

U-Boot

Start with petalinux-config -c u-boot
Changes:

• CONFIG_ENV_IS_NOWHERE=y

• CONFIG_ENV_IS_IN_SPI_FLASH is not set

Change platform-top.h:

...

...

/include/ "system

...

-conf.dtsi"
/ {
  chosen {
    xlnx,eeprom 

...

= 

...

&

...

eeprom;
 

...

...

};
};

/* 

...

notes:
serdes: // PHY TYP see: dt-bindings/phy/phy.h
*/

/* 

...

default */

&sata {
phy-names 

...

= "sata-phy";
phys = <&lane2 1  0 1 150000000>;
};

/* SD */

...

&sdhci0 {
	// 

...

disable-wp;
	no-1-8-v;

};

&sdhci1 {
	// disable-wp;
	no-1-8-v;

};


/* USB  */


&dwc3_0 {
    status = "okay";
    dr_mode = "host";
    snps,usb3_lpm_capable;
    snps,dis_u3_susphy_quirk;
    snps,dis_u2_susphy_quirk;
    phy-names = "usb2-phy","usb3-phy";
    phys = <&lane1 4 0 2 100000000>;
    maximum-speed = "super-speed";
};

/* ETH PHY */

&gem3 {
	phy-handle = <&phy0>;
	phy0: phy0@1 {
		device_type = "ethernet-phy";
		reg = <1>;
	};
};

/* QSPI */

&qspi {
    #address-cells = <1>;
    #size-cells = <0>;
    status = "okay";
    flash0: flash@0 {
        compatible = "jedec,spi-nor";
        reg = <0x0>;
        #address-cells = <1>;
        #size-cells = <1>;
    };
};

/* I2C */

&i2c0 {
    i2cswitch@73 { // u
        compatible = "nxp,pca9548";
        #address-cells = <1>;
        #size-cells = <0>;
        reg = <0x73>;
        i2c-mux-idle-disconnect;
        i2c@0 { // MCLK TEBF0808 SI5338A, 570FBB000290DG_unassembled
            #address-cells = <1>;
        

...

    #size-cells = <0>;
            reg = <0>;
        };
        i2c@1 { // SFP 

...

TEBF0808 PCF8574DWR
            #address-cells = <1>;
            #size-cells = <0>;
            reg = 

...

<1>;
        };
        

...

i2c@2 { // 

...

PCIe
            #address-cells = <1>;
            #size-cells = <0>;
            reg = 

...

<2>;
        };
        

...

i2c@3 { // 

...

SFP1 

...

TEBF0808
            #address-cells = <1>;
            #size-cells = <0>;
            reg = 

...

<3>;
        };
        

...

i2c@4 {

...

// 

...

SFP2 

...

TEBF0808
            #address-cells = <1>;
            #size-cells = <0>;
            reg = 

...

<4>;
        };
        

...

i2c@5 { // 

...

TEBF0808 

...

EEPROM
            #address-cells = <1>;
            #size-cells = <0>;
            reg = 

...

<5>;

...

...

eeprom: 

...

eeprom@50 {
	            compatible 

...

= 

...

"atmel,24c08";
	            

...

reg 

...

= 

...

<0x50>;
	          };
      

...

...

...

};
        i2c@6 

...

{ // TEBF0808 FMC  
            

...

#address-

...

cells = 

...

<1>;
            

...

#size-cells = 

...

<0>;
            

...

reg = <6>;
        };
        i2c@7 { // 

...

TEBF0808 USB HUB
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <7>;
        };
    };
    i2cswitch@77 { // u
        compatible = "nxp,pca9548";
        #address-cells = <1>;
        #size-cells = <0>;
        reg = <0x77>;
        i2c-mux-idle-disconnect;
        i2c@0 { // 

...

TEBF0808 PMOD P1
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <0>;
        };
        i2c@1 { // i2c Audio Codec
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <1>;
			/*
            adau1761: adau1761@38 {
                compatible = "adi,adau1761";
                reg = <0x38>;
            };
			*/
        };
        i2c@2 { // 

...

TEBF0808 

...

Firefly A
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <2>;
        };
        i2c@3 { // 

...

TEBF0808 

...

Firefly B
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <3>;
        };
        i2c@4 { //

...

Module PLL Si5338 or SI5345
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <4>;
        };
        i2c@5 { //TEBF0808 

...

CPLD
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <5>;
        };
        i2c@6 { //TEBF0808 Firefly 

...

PCF8574DWR
            #address-cells = <1>;
            #size-cells = <0>;
            reg = <6>;
        };
        i2c@7 { //

...

 TEBF0808 PMOD P3
            #address-cells = <1>;
            #size-cells = <0>;
            

...

reg = 

...

<7>;
        };
    

...

};
};

Kernel

Start with petalinux-config -c kernel

Changes:

...

CONFIG_CPU_IDLE is not set (only needed to fix JTAG Debug issue)

...

CONFIG_CPU_FREQ is not set (only needed to fix JTAG Debug issue)

...

...

Applications

startup

...

...

...