Difference between revisions of "CM-T3530: U-Boot: Known Issues"

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{{IssueCategory|Multiple environment storage devices|
 
{{IssueCategory|Multiple environment storage devices|
* After switching the environment storage device using {{parameter|env device}} command, U-Boot might print an incorrect message when saving the environment, reporting the destination storage device as the original boot storage device.
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* After using usb commands in U-Boot, Linux might fail to detect USB devices.
: This can be ignored; the environment will be saved to the correct storage device (as reported by the {{parameter|env device}} command).
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: '''Workaround:''' Reset the module before booting Linux. This can be done using the reset button (SW2) or the U-Boot command {{cmd|reset}}.
* While using the CB-T3 baseboard or the SB-T35 baseboard, with alternate boot selected, and the MMC card is not present in the socket, the boot process will default to the CM-T3530 primary storage (NAND flash), but U-Boot will still expect to find the environment in the MMC card.
 
: '''Workaround:''' Use the {{parameter|env device}} command to switch to the primary CM-T3530 storage:<pre>> env device nand import</pre>
 
 
}}
 
}}
  
 
[[Category:U-Boot]]
 
[[Category:U-Boot]]
 
[[Category:CM-T3530]]
 
[[Category:CM-T3530]]

Latest revision as of 17:14, 18 March 2014

Multiple environment storage devices
  • After using usb commands in U-Boot, Linux might fail to detect USB devices.
Workaround: Reset the module before booting Linux. This can be done using the reset button (SW2) or the U-Boot command reset.