R-Car/Boards/Eagle
Introduction
This is the Wiki for the Renesas R-Car V3M Eagle board (RTP0RC77970SEB0010S). Refer to the R-Car page for information about Renesas' R-Car SoC family.
Hardware
This section contains information about Eagle Board hardware.
Board Layout
Hardware Features
TBD
Where to buy
TBD
Eagle Board Documentation
TBD
System with LVDS cameras
TBD
Quick Start
This board is supported only in Yocto v2.23.1.
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:
At step 5,6 - skip these steps
At step 9 - replace this step with following:
cp $WORK/meta-rcar/meta-rcar-gen3-adas/docs/sample/conf/eagle/linaro-gcc/bsp/*.conf ./conf/
At step 10,11,12 - skip these steps
At step 14 - replace this step with following:
bitbake core-image-minimal
At step 17 use following dtb image:
Image-r8a7797-es1-eagle.dtb Image-r8a7797-eagle.dtb
NOTE: prefix -es1- is a blob to be used with ws1.0 silicon. The blob without prefix is for ws2.0 silicon.
NOTE: you can refer to http://elinux.org/R-Car/Boards/Yocto-Gen3-ADAS#Build_scripts_examples section and use scripts after adding append from 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/eagle/*.srec ./tmp/deploy/images/eagle/bl2-eagle.srec ./tmp/deploy/images/eagle/bl31-eagle.srec ./tmp/deploy/images/eagle/bootparam_sa0.srec ./tmp/deploy/images/eagle/cert_header_sa3.srec ./tmp/deploy/images/eagle/cert_header_sa6.srec ./tmp/deploy/images/eagle/cr7-eagle.srec ./tmp/deploy/images/eagle/u-boot-elf-eagle.srec
bootparam_sa0.srec | 0xE6320000 | 0x000000 | Loader(Boot parameter) |
cr7-eagle.srec | 0xE6304000 | 0x040000 | CR7 Loader |
cert_header_sa3.srec | 0xE6320000 | 0x0C0000 | Loader(Certification) |
bl2-eagle.srec | 0xE6344000 | 0x140000 | CA53 Loader |
cert_header_sa6.srec | 0xE6320000 | 0x180000 | Loader(Certification) |
bl31-eagle.srec | 0x44000000 | 0x1C0000 | ARM Trusted Firmware |
u-boot-elf-eagle.srec | 0x50000000 | 0x640000 | U-Boot |
- Power off the board
- Set SW as follows:
- Power on the board
- Load File:AArch32 Gen3 V3M Scif MiniMon EAGLE V0.09.mot.zip. In console provide the following inputs:
- Change SW as follows:
- Erase flash. In console execute xcs command and provide the following inputs:
- Flash bootparam_sa0.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Flash cr7-eagle.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Flash cert_header_sa3.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Flash bl2-eagle.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Flash cert_header_sa6.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Flash bl31-eagle.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Flash u-boot-elf-eagle.srec. In console execute xls2 command (load program to qspi flash) and provide the following inputs:
- Reset the board
Use SW22
SW7[all]=OFF SW5=ON SW3[1]=OFF, SW3[2]=ON, SW3[3]=OFF, SW3[4]=OFF, SW3[5]=OFF, SW3[6]=OFF
Use SW22 Boot ROM start and provides input
type "ctrl+A S" and select upload method "ascii", then choose file for uploading "AArch32_Gen3_V3M_Scif_MiniMon_EAGLE_V0.09.mot", after upload finished press any key. Minimonitor starts and provides prompts on console
SW3[1]=OFF, SW3[2]=ON, SW3[3]=ON, SW3[4]=OFF, SW3[5]=ON, SW3[6]=ON
3 y y
3 y e6320000 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
3 y e6304000 40000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "cr7-eagle.srec", after upload finished press any key y
3 y e6320000 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
3 y e6344000 140000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "bl2-eagle.srec", after upload finished press any key y
3 y e6320000 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
3 y 44000000 1C0000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "bl31-eagle.srec", after upload finished press any key y
3 y 50000000 640000 type "ctrl+A S" and select upload method "ascii", then choose file for uploading "u-boot-elf-eagle.srec", after upload finished press any key y
Press SW36
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 Eagle board you must use the following dtb file:
Image-r8a7797-es1-eagle.dtb Image-r8a7797-es1-eagle-function.dtb Image-r8a7797-eagle.dtb Image-r8a7797-eagle-function.dtb
ADAS test applications
TBD