xo-1.75 support in olpc-utils

Martin Langhoff martin.langhoff at gmail.com
Mon Jun 27 13:18:59 EDT 2011

On Mon, Jun 27, 2011 at 11:37 AM, Richard A. Smith <richard at laptop.org> wrote:
> How are you determining in olpc-utils that you are running on a 1.75?
> Is this available for runin to pickup?

+        # FIXME XO-1.75 fallback support until we get ofw data
+        # exposed via device tree
+        elif [ `uname -m` == 'armv7l' ]; then
+	    XO_VERSION="1.75"

> Right now the battery test seems to skate by.  We have a minimum SOC
> diff of 20 clicks and the battery discharge test is coming in at 24
> clicks.  From the sample set I have so far the runin power draw seems to
> be very consistent and a margin of 4 may be enough but its pretty close.
>  I may need to adjust the test levels if a 1.75 is detected.

Sounds reasonable. James has been looking after runin so CC'd.

 martin.langhoff at gmail.com
 martin at laptop.org -- Software Architect - OLPC
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