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IDProjectCategoryView StatusLast Update
0001879fsimx_LinuxU-Bootpublic2015-07-28 09:51
Reporteruser17Assigned To 
PrioritynormalSeverityminorReproducibilityalways
Status resolvedResolutionfixed 
Product VersioniMX6-V1.2 
Target Versionfsimx6-V2.0Fixed in Versionfsimx6-V2.0 
Summary0001879: flash boot failure on repeated boot test
Descriptionon our switch off - switch on boot test sometimes the Uboot is booting from NAND but stops with "No NAND device found".

U-Boot 2009.08-dirty (Sep 03 2013 - 11:32:38)

CPU: Freescale i.MX6 family TO0.0 at 792 MHz
Temperature: 42 C, calibration data 0x5764ba7d
mx6q pll1: 792MHz
mx6q pll2: 528MHz
mx6q pll3: 480MHz
mx6q pll8: 50MHz
ipg clock : 66000000Hz
ipg per clock : 66000000Hz
uart clock : 80000000Hz
cspi clock : 60000000Hz
ahb clock : 132000000Hz
axi clock : 264000000Hz
emi_slow clock: 132000000Hz
ddr clock : 528000000Hz
usdhc1 clock : 198000000Hz
usdhc2 clock : 198000000Hz
usdhc3 clock : 198000000Hz
usdhc4 clock : 198000000Hz
nfc clock : 11000000Hz
Board: ArmStoneA9 Rev 1.0 (W)[POR]
Boot Device: NAND
I2C: ready
DRAM: 1 GB
NAND: gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
gpmi_reset_block(00112000): module reset timeout
[send_command] DMA error
Command execute failed!
[send_command] DMA error
Command execute failed!
[read_data] DMA error
[read_data] DMA error
[send_command] DMA error
Command execute failed!
[read_data] DMA error
[read_data] DMA error
[send_command] DMA error
Command execute failed!
[read_data] DMA error
[send_command] DMA error
Command execute failed!
[read_data] DMA error
[read_data] DMA error
[read_data] DMA error
[read_data] DMA error
[read_data] DMA error
[read_data] DMA error
[read_data] DMA error
[read_data] DMA error
No NAND device found!!!
0 MiB
MMC: FSL_USDHC: 0
Steps To Reproduceuse the switch off switch on test from HW development
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