Messages in this thread | | | Date | Wed, 23 Jan 2013 10:04:41 +0100 | From | Peter Ujfalusi <> | Subject | Re: [PATCH] Revert "drivers/misc/ti-st: remove gpio handling" |
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On 01/22/2013 10:31 PM, Luciano Coelho wrote: > I thought about checking exactly what we need as delays and whether we > really need to do all that toggling. At least in some boards, the > toggles are not needed, but I don't know for sure whether it works in > all different variations of the chip, so I kept them to be safe. Also, > I tried to deviate as little as possible from a plain revert, since I'd > like to get this into stable as well.
I can not find the documentation for the WiLink, but I would guess that it needs some delay between high->low(off)->(wait)->high(on)->(power-on-time)->up
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