[support-gang] XO-1 vs Sugar 0.104 performance, and swap to NAND Flash
mavrothal at yahoo.com
Mon Apr 13 01:56:22 EDT 2015
> To check, make sure the laptop is unlocked, and add this to the second
> line of the boot/olpc.fth file:
> dev /sd patch 2drop cb! sdhci-card-power-off dend
Does this keep the SD slot powered only when is occupied or regardless?
Does the OS takes over the SD slot power management after boot?
If not, can OFW detect the presence of an external SDcard early, and keep it powered only then
or detect its absence latter in the boot sequence and revert?
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