ddrinit: d56ea12
Ranks:                                                1
Die size:                                             0
Rank size:                                            13 MB
Full size:                                            13 MB
Full SDRAM Width:                                     0 bits
Primary SDRAM Width:                                  0 bits
ECC SDRAM Width:                                      0 bits
Device Width:                                         16 bits
Number of Row Addresses:                              65536
Number of Column Addresses:                           1024
Number of Bank Addresses:                             8
Bank Group Addressing:                                1
Clock Cycle Time (tCK):                               937 ps
Minimum Clock Cycle Time (tCK min):                   0 ps
Maximum Clock Cycle Time (tCK max):                   0 ps
CAS# Latency Time (tAA min):                          18740 ps
Minimum Four Activate Windows Delay (tFAW):           40291 ps
RAS to CAS Delay Time (tRCD min):                     18740 ps
Row Precharge Delay Time (tRP min):                   18740 ps
Active to Precharge Delay Time (tRAS min):            42165 ps
Normal Refresh Recovery Delay Time (tRFC1 min):       0 ps
2x Mode Refresh Recovery Delay Time (tRFC2 min):      0 ps
4x Mode Refresh Recovery Delay Time (tRFC4 min):      0 ps
Short Row Active to Row Active Delay (tRRD_S min):    10307 ps
Long Row Active to Row Active Delay (tRRD_L min):     0 ps
Long CAS to CAS Delay Time (tCCD_L min):              0 ps
Minimum Active to Auto-Refresh Delay (tRC):           60905 ps

DDRMC0: Initialized successfully within 1421212 us, 1 ranks, speed 2134 MT/s
Ranks:                                                1
Die size:                                             0
Rank size:                                            13 MB
Full size:                                            13 MB
Full SDRAM Width:                                     0 bits
Primary SDRAM Width:                                  0 bits
ECC SDRAM Width:                                      0 bits
Device Width:                                         16 bits
Number of Row Addresses:                              65536
Number of Column Addresses:                           1024
Number of Bank Addresses:                             8
Bank Group Addressing:                                1
Clock Cycle Time (tCK):                               937 ps
Minimum Clock Cycle Time (tCK min):                   0 ps
Maximum Clock Cycle Time (tCK max):                   0 ps
CAS# Latency Time (tAA min):                          18740 ps
Minimum Four Activate Windows Delay (tFAW):           40291 ps
RAS to CAS Delay Time (tRCD min):                     18740 ps
Row Precharge Delay Time (tRP min):                   18740 ps
Active to Precharge Delay Time (tRAS min):            42165 ps
Normal Refresh Recovery Delay Time (tRFC1 min):       0 ps
2x Mode Refresh Recovery Delay Time (tRFC2 min):      0 ps
4x Mode Refresh Recovery Delay Time (tRFC4 min):      0 ps
Short Row Active to Row Active Delay (tRRD_S min):    10307 ps
Long Row Active to Row Active Delay (tRRD_L min):     0 ps
Long CAS to CAS Delay Time (tCCD_L min):              0 ps
Minimum Active to Auto-Refresh Delay (tRC):           60905 ps

DDRMC1: Initialized successfully within 1411630 us, 1 ranks, speed 2134 MT/s
Total DDR memory size 4096 MiB
Memory interleaving: 4 KiB, 2-channel
NOTICE:  BL31: v2.6(release):v2.5-887-g9566c09d4
NOTICE:  BL31: Built : 12:17:21, Feb  2 2023


U-Boot 2021.01-00012-gc358b4cc0b-dirty (Feb 19 2026 - 23:44:07 +0000)

Model: KER-Automation Q7 v2.0
DRAM:  3.3 GiB
CPU:   Setting CPU frequency to 1188000000 (PLL mult: 43)...done.
WDT:   Started with servicing (120s timeout)
MMC:   sdhci0@10220000: 0, sdhci1@10230000: 1
Loading Environment from SPIFlash... SF: Detected w25q128fw with page size 256 Bytes, erase size 4 KiB, total 16 MiB
*** Warning - bad CRC, using default environment

Display: Arm Mali DP550 r0p2
malidp_setup_timings: product = DP550, reg_val = 0x10031050, HSYNCPOL = 2, VSYNCPOL = 8
MMC: no card present
mmc_init: -123, time 2
Error: could not access storage.
In:    serial0@1750000
Out:   serial
Err:   serial
*** First boot
Saving Environment to SPIFlash... SF: Detected w25q128fw with page size 256 Bytes, erase size 4 KiB, total 16 MiB
Erasing SPI flash...Writing to SPI flash...done
OK
Net:   
Warning: ethernet@10200000 (eth0) using random MAC address - 42:b4:46:3a:db:80
eth0: ethernet@10200000
Hit any key to stop autoboot:  0 
MMC: no card present
mmc_init: -123, time 1
Card did not respond to voltage select! : -110
mmc_init: -95, time 26
No boot device available
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