R-Car/Boards/V3HSK

Introduction
This is the official Wiki for V3H Starter Kit Board. Refer to the R-Car page for information about Renesas' R-Car SoC family.

Hardware
This section contains information about Starter Kit Board hardware.

Hardware Features
TBD

Where to buy
Contact [mailto:renesas-autonomy@renesas.com Renesas representatives]

V3H Starter Kit Board Documentation
Official Renesas documentation

Quick Start
This board is supported in both Yocto v2.23.1, v3.9.0 and later. Yocto v3.21.0 is preferred option.

Build BSP images
Please follow these instruction to build BSP http://elinux.org/R-Car/Boards/Yocto-Gen3-ADAS#Building_the_BSP_for_Renesas_ADAS_boards:

Skip steps 5 and 6 (These steps are for GPU and multimedia libraries-only) Replace step 8 with the following: For Yocto v2.23.1: cp $WORK/meta-rcar/meta-rcar-gen3-adas/docs/sample/conf/v3hsk/linaro-gcc/bsp/*.conf ./conf/ For Yocto v3.9.0 and later: cp $WORK/meta-rcar/meta-rcar-gen3-adas/docs/sample/conf/v3hsk/poky-gcc/bsp/*.conf ./conf/ Skip steps 9,10 and 11 (specific for multimedia packages only) As step 13 use (weston window manager is not supported for V3M/V3H): bitbake core-image-minimal

At step 16 use images depending on board: 

For Yocto v2.23.1:
for V3H Starter Kit board: Image-r8a7798-v3hsk.dtb for V3H Starter Kit expansion board VideoBox Mini: Image-r8a7798-v3hsk-vbm.dtb Image-r8a7798-v3hsk-vbm-v2.dtb for ULCB expansion board Kingfisher: Image-r8a7798-v3hsk-kf.dtb

For Yocto v3.9.0 and later:
for V3H Starter Kit board: Image-r8a77980-v3hsk.dtb for V3H Starter Kit expansion board VideoBox Mini: Image-r8a77980-v3hsk-vbm.dtb Image-r8a77980-v3hsk-vbm-v2.dtb for ULCB expansion board Kingfisher: Image-r8a77980-v3hsk-kf.dtb  NOTE: you can refer to http://elinux.org/R-Car/Boards/Yocto-Gen3-ADAS#Build_scripts_examples section and use scripts after adding replacement accordingly to steps 9,14

Build SDK
Please follow these instruction to build SDK http://elinux.org/R-Car/Boards/Yocto-Gen3-ADAS#Build_SDK

Flashing firmware
The firmware files are generated during BSP build procedure and are located in the deploy directory. You can verify its content: $ ls -1 ./tmp/deploy/images/v3hsk/*.srec ./tmp/deploy/images/v3hsk/bl2-v3hsk.srec ./tmp/deploy/images/v3hsk/bl31-v3hsk.srec ./tmp/deploy/images/v3hsk/bootparam_sa0.srec ./tmp/deploy/images/v3hsk/cr7-v3hsk.srec ./tmp/deploy/images/v3hsk/cert_header_sa3.srec ./tmp/deploy/images/v3hsk/cert_header_sa6.srec ./tmp/deploy/images/v3hsk/u-boot-elf-v3hsk.srec



 Power off the board  Use SW1  Set SW as follows:  SW4[1]=OFF, SW4[2]=OFF, SW4[3]=OFF, SW4[4]=OFF, SW4[5]=OFF, SW4[6]=OFF, SW4[7]=OFF, SW4[8]=OFF  Power on the board  Use SW1 Boot ROM start and provides input 

 Load ( for V3H 1.1). In console provide the following inputs:  type "ctrl+A S" and select upload method "ascii", then choose file for uploading "AArch32_Gen3_H3_M3_V3H_Scif_MiniMon_develop_V3H_V0.05.mot", after upload finished press any key. Minimonitor starts and provides prompts on console

 Change SW as follows:  SW4[1]=ON, SW4[2]=ON, SW4[3]=OFF, SW4[4]=ON, SW4[5]=OFF, SW4[6]=OFF, SW4[7]=OFF, SW4[8]=OFF

 Erase flash. In console execute xcs command and provide the following inputs:  3 y y

 Flash bootparam_sa0.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y eb220000 0 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "bootparam_sa0.srec", after upload finished press any key y

 Flash cr7-v3hsk.srec (For v2.23.1 only: Please use for V3H 1.1 instead of one available in the build). In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y eb204000 40000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "cr7-v3hsk.srec", after upload finished press any key y

 Flash cert_header_sa3.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y eb220000 c0000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "cert_header_sa3.srec", after upload finished press any key y

 Flash bl2-v3hsk.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y eb244000 140000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "bl2-v3hsk.srec", after upload finished press any key y

 Flash cert_header_sa6.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y eb220000 180000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "cert_header_sa6.srec", after upload finished press any key y

 Flash bl31-v3hsk.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y 44000000 1C0000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "bl31-v3hsk.srec", after upload finished press any key y

 Flash u-boot-elf-v3hsk.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs: </li> 3 y 50000000 640000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "u-boot-elf-v3hsk.srec", after upload finished press any key y

 Reset the board </li> Press SW3

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U-Boot Environment
Please follow these instruction to boot from network http://elinux.org/R-Car/Boards/Yocto-Gen3-ADAS#Loading_kernel_via_TFTP_and_rootfs_via_NFS For V3H Starter Kit board you must use the following dtb file: For Yocto v2.23.1: Image-r8a7798-v3hsk.dtb Image-r8a7798-v3hsk-vbm.dtb Image-r8a7798-v3hsk-vbm-v2.dtb Image-r8a7798-v3hsk-kf.dtb For Yocto v3.9.0 and later: Image-r8a77980-v3hsk.dtb Image-r8a77980-v3hsk-vbm.dtb Image-r8a77980-v3hsk-vbm-v2.dtb Image-r8a77980-v3hsk-kf.dtb

ADAS test applications
TBD

Installing V3H Starter Kit Expansion Board
Use the following procedure to install Expansion Board to the V3HSK Board: https://elinux.org/R-Car/Boards/V3MSK#Installing_V3M_Starter_Kit_Expansion_Board

Update VI and DU power domains to 3.3V using CPLD Configuration tool. Please contact Renesas to obtain this tool.