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omap: pandora: add fixed regulator for wlan
authorGrazvydas Ignotas <notasas@gmail.com>
Fri, 1 Oct 2010 23:35:25 +0000 (16:35 -0700)
committerTony Lindgren <tony@atomide.com>
Fri, 1 Oct 2010 23:35:25 +0000 (16:35 -0700)
commit690a4a39b2429a4e397cd79e1dd16b6a5ca4111e
treeb6d76df513b3cd2bad8929674519253a4f792766tree | snapshot
parent76abab213587bfc3b850f36c0a674116d161148dcommit | diff
omap: pandora: add fixed regulator for wlan

Instead of enabling the wifi module explicitly using GPIO, add a fixed
regulator and hook it to MMC host card power control. This way it will
only be enabled when SDIO subsystem wants to talk to it, saving power
(as done by Zoom boards).

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/board-omap3pandora.c diff | blob | history
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