Other Parts Discussed in Thread: TMDS64EVM, SYSCONFIG
This is a direct follow-up to the locked thread here: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1326966/processor-sdk-am64x-tmds64evm-mcu-plus-sdk-am64x-v09-01-00-41-sbl_ospi-trouble
I tried the patch Prashant shared using MCU-PLUS-SDK-AM64X v09.01.00.41 and I didn't notice any significant change in behavior. My TMDS64EVM still failed to boot the appimage from the OSPI NOR Flash on some boots (I tried all the methods of reset we discussed). Was the patch fully copied over or was there something missing by chance?
Since there was a new MCU+ SDK available, I gave this a try again using MCU-PLUS-SDK-AM64X v09.02.00.50. Unfortunately, it looks like all the same issues I encountered with v09.01.00.41 (discussed in the parent thread) are still present, ie I get this booting the default ospi_sbl and helloworld (no changes):
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
þ
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
þ
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
ü
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
[BOOTLOADER_PROFILE] Boot Media : NOR SPI FLASH
KPI_DATA: [BOOTLOADER_PROFILE] Boot Media Clock : 166.667 MHz
KPI_DATA: [BOOTLOADER_PROFILE] Boot Image Size : 0 KB
[BOOTLOADER_PROFILE] Cores present :
r5f0-0
KPI_DATA: [BOOTLOADER PROFILE] SYSFW init : 11822us
KPI_DATA: [BOOTLOADER PROFILE] System_init : 16268us
KPI_DATA: [BOOTLOADER PROFILE] Drivers_open : 282us
KPI_DATA: [BOOTLOADER PROFILE] Board_driversOpen : 33580us
KPI_DATA: [BOOTLOADER PROFILE] Sciclient Get Version : 9847us
KPI_DATA: [BOOTLOADER PROFILE] CPU Load : 15577us
KPI_DATA: [BOOTLOADER_PROFILE] SBL Total Time Taken : 87382us
Image loading done, switching to application ...
Hello World!
I saw some successful boots but the percentage was really low.
Applying Prashant's patch didn't make a difference with v09.02.00.50 either:DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
þ
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
þ
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
DMSC Firmware Version 9.2.7--v09.02.07 (Kool Koala)
DMSC Firmware revision 0x9
DMSC ABI revision 3.1
Some tests have failed!!
