On 04/10/2018 08:56 PM, Dinh Nguyen wrote: > > > On 04/10/2018 01:29 PM, Marek Vasut wrote: >> On 04/10/2018 08:28 PM, Dinh Nguyen wrote: >>> Hi, >>> >>> I'm seeking advice with an observation that I'm seeing on the Cyclone5 >>> devkit/sockit. >>> >>> I'm working with U-Boot version v2018.05-rc1. Building the >>> u-boot-with-spl.sfp, then writing the sfp file to the 0xa2 partition on >>> the SD card, does not boot, all I get is this: >>> >>> U-Boot SPL 2018.05-rc1 (Apr 10 2018 - 13:03:48 -0500) >>> >>> U-Boot SPL 2018.05-rc1 (Apr 10 2018 - 13:03:48 -0500) >>> >>> U-Boot SPL 2018.05-rc1 (Apr 10 2018 - 13:03:48 -0500) >>> >>> >>> This issue doesn't happen at all on the DE0 Nano SoC board. I compared >>> the defconfig and came across this. If I remove these config options in >>> the socfpga_sockit_defconfig, then SPL -> U-Boot works fine. >>> >>> -CONFIG_SPI_FLASH_MACRONIX=y >>> -CONFIG_SPI_FLASH_SPANSION=y >>> -CONFIG_SPI_FLASH_STMICRO=y >>> >>> I'll continue to debug of course, but was wondering if anyone might have >>> a better idea as to what could be happening, I'd appreciate the insight. >> >> Check the size of the SPL , could it be too big ? >> > > That's a good thought...it could be. The size of the default > u-boot-spl-dtb.bin is 58048, removing the SPI, brings that down to > 55616, that's smaller than the 64k of OCRAM for SPL?
Right, I think there's something about those last few kiB OR it's the stack that's overwriting piece of U-Boot or malloc area or something. How did it grow so big anyway ? -- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
