Brouat, Claude Tue, 19 Oct 2010 00:09:35 +0100
>Hi,
>
>Here is a patch that provides support for the TI WL1273 WLAN chipset on Intel 
>platform.
>It also includes an mmc workaround on 2.6.35 version. A clean implementation 
>of this workaround was submitted/accepted to 2.6.36 kernel.
>The current workaround is meant at supporting a WL1273 chipset specific reset 
>sequence.
>
>It applies on current meego kernel and provides delta code for WLAN only.
>All this work is in the process of being upstreamed on kernel.org by TI or is 
>already partially upstreamed on Linux next.
>So, this patch will be replaced in the next weeks by upstreamed patches that 
>will be back-ported from Linux next to meego kernel.
>
looking at the enumeration part in mrst.c, where do you expect the irq
and gpio information to come from? I don't think pin names such as
"WLAN-interrupt", "WLAN-enable" are in the FW SFI table today or planned
release this week. Besides, I think the pin name should be device specific.

>+      retval = platform_device_register(&medfield_wifi_device);
Is there a reason why register sdio device as platform device?
BTW, SFI.82 has added a new bus type for SD which can be used to supply
non-probably info for the SD device, such as IRQ #. It might be better
to work this out with the FW team.
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