[PATCH v6.1 3/3] omap3: beaglexm: fix power on of DVI

Tony Lindgren tony at atomide.com
Tue Jan 11 20:04:04 EST 2011

* Nishanth Menon <nm at ti.com> [110111 16:22]:
> From: Koen Kooi <koen at beagleboard.org>
> TFP410 DVI chip is used to provide display out.
> This chip is controlled by 2 lines:
> LDO which supplies the power is controlled over gpio + 2
> and the enable of the chip itself is done over gpio + 1
> NOTE: the LDO is necessary for LED, serial blocks as well.
> gpio + 1 was used to sense USB overcurrent in vanilla beagle.
> Without this fix, the display would not function as the LDO
> remains shut down.

Thanks, applying.


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