[R-Car M2 PORTER A] Non-working U-boot (https://download.automotivelinux.org/AGL/snapshots/master/latest/porter-nogfx/deploy/images/porter/u-boot-porter-v2013.01.01+gitAUTOINC+b653737dfc-r0.srec) Last modified: 2017-06-06

Description

Hi all,

I found this bug when I download https://download.automotivelinux.org/AGL/snapshots/master/latest/porter-nogfx/deploy/images/porter/u-boot-porter-v2013.01.01+gitAUTOINC+b653737dfc-r0.srec and flash to R-Car M2 PORTER A.

When I turn on board, I get error on terminal:
PORTER(M2W) SPI_LOADER(DDR3L) V0.20 2015.07.14
 DEVICE S25FL512
 
 
U-Boot 2013.01.01 (May 25 2017 - 05:40:01)
 
CPU: Renesas Electronics R8A7791 rev 3.0
Board: Porter Board
 
DRAM:  1 GiB
MMC:   sh-sdhi: 0, sh-sdhi: 1
SF: Detected S25FL512S with page size 256 KiB, total 64 MiB
In:    serial
Out:   serial
Err:   serial
Net:   sh_eth
Hit any key to stop autoboot:  0 
Unknown command 'setenv' - try 'help'
Unknown command 'run' - try 'help'
Unknown command 'bootm' - try 'help'
 
I find helper and Mr. Jan-Simon (Jan-Simon Möller) suggest I download https://download.automotivelinux.org/AGL/release/chinook/3.0.0/porter-nogfx/deploy/images/porter/u-boot-porter-v2013.01.01+gitAUTOINC+b653737dfc-r0.srec and flash agian. It work OK.
 
Best Regards,
Hoang

Environment

Hi all, I found this bug when I download [https://download.automotivelinux.org/AGL/snapshots/master/latest/porter-nogfx/deploy/images/porter/u-boot-porter-v2013.01.01+gitAUTOINC+b653737dfc-r0.srec] and flash to R-Car M2 PORTER A. When I turn on board, I get error on terminal: PORTER(M2W) SPI_LOADER(DDR3L) V0.20 2015.07.14  DEVICE S25FL512     U-Boot 2013.01.01 (May 25 2017 - 05:40:01)   CPU: Renesas Electronics R8A7791 rev 3.0 Board: Porter Board   DRAM:  1 GiB MMC:   sh-sdhi: 0, sh-sdhi: 1 SF: Detected S25FL512S with page size 256 KiB, total 64 MiB In:    serial Out:   serial Err:   serial Net:   sh_eth Hit any key to stop autoboot:  0  Unknown command 'setenv' - try 'help' Unknown command 'run' - try 'help' Unknown command 'bootm' - try 'help'   I find helper and Mr. Jan-Simon (Jan-Simon Möller) suggest I download [https://download.automotivelinux.org/AGL/release/chinook/3.0.0/porter-nogfx/deploy/images/porter/u-boot-porter-v2013.01.01+gitAUTOINC+b653737dfc-r0.srec] and flash agian. It work OK.   Best Regards, Hoang

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Jan-Simon Moeller 
July 5, 2017 at 4:06 PM

Even with the same git source, chinook vs. dab/master is a different compiler version ( gcc5 vs gcc6). This can cause issues.

 

ronan Le Martret 
July 5, 2017 at 4:03 PM

1) Unfortunately I do not have any M2 PORTER A board, so I will not be able to test a solution.

2) It's strange, the booth file come from the same git source (b653737dfc).

 

 

 

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Created June 8, 2017 at 12:33 AM
Updated June 14, 2018 at 10:17 PM
Resolved May 29, 2018 at 11:34 AM

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