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Tool/software: Linux
Hi everyone,
I'm facing the same problem as this post said,
Linux/AM5718: QSPI Boot fail (SPI probe failed) - Processors forum - Processors - TI E2E support for...
It can boot from SD card normally, the sf command works ok.
BUT after burn the MLO and u-boot.bin to the QSPI Flash, it cann't go to u-boot stage.
The error message is same as the post, I don't know how to fix this issue.
Anyone can give me some help?
Thanks very much!
DRA722-GP ES2.0
Trying to boot from SPI
Invalid bus 0 (err=-19)
Failed to initialize SPI flash at 0:0 (error -19)
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
Some information for reference
My hardware board is AM5718-idk,
pdk version is 5.00.00.15
u-boot version is 2018-01
Hello,
Our latest PSDK Linux 6.0 has enabled support for QSPI boot. By default, previous SDK(PSDK 5.3 and lower) did not enable QSPI boot. Here is the reference patch: http://git.ti.com/cgit/cgit.cgi/ti-u-boot/ti-u-boot.git/commit/?h=ti-2019.01&id=9e32a4574d5e5909deb6ddb98d702647320cac5f
Regards,
Krunal
Hello Krunal,
I add the below configs to u-boot 2018.01(PSDK 5.00.00.15), it can boot from QSPI Flash now.
Thanks for your support.
CONFIG_SPL_DM_SEQ_ALIAS
CONFIG_SPL_REGMAP
CONFIG_SPL_SYSCON
CONFIG_SPL_OF_TRANSLATE
CONFIG_DFU_SF