Occasional Contributor
Occasional ContributorHi,
Following appears in the SERIAL TERMINAL:
U-Boot SPL 2013.01.01 (Jul 01 2019 - 14:31:08)
BOARD : Altera SOCFPGA Cyclone V Board
CLOCK: EOSC1 clock 25000 KHz
CLOCK: EOSC2 clock 25000 KHz
CLOCK: F2S_SDR_REF clock 0 KHz
CLOCK: F2S_PER_REF clock 0 KHz
CLOCK: MPU clock 800 MHz
CLOCK: DDR clock 400 MHz
CLOCK: UART clock 100000 KHz
CLOCK: MMC clock 50000 KHz
CLOCK: QSPI clock 400000 KHz
RESET: COLD
INFO : Watchdog enabled
SDRAM: Initializing MMR registers
SDRAM: Calibrating PHY
SEQ.C: Preparing to start memory calibration
SEQ.C: CALIBRATION PASSED
SDRAM: 1024 MiB
ALTERA DWMMC: 0
Card did not respond to voltage select!
spl: mmc init failed: err - -17
### ERROR ### Please RESET the board ###
Regular ContributorHi,
The initial error is is from the SDRAM memory controller not being configured properly during preloader.
Looking at the error of the log:
Card did not respond to voltage select!
spl: mmc init failed: err - -17
You are using SD card to boot the board? If yes, may I know the part number?
Regards.
