[PATCH 2/5] Treo680: remove unused LCD power GPIO

Eric Miao eric.y.miao at gmail.com
Wed Sep 2 02:28:51 EDT 2009

(sorry this might be html,send from my g1).
currently, I dont think gpio for pxafb is necessary, request and init in
board_init() should be just ok.

On Sep 2, 2009 12:14 AM, "Tomáš &apos;Sleep_Walker&apos; Čech" <
sleep_walker at suse.cz> wrote:


Dne Út 1. září 2009 13:42:14 Eric Miao napsal(a):

> Tomáš 'Sleep_Walker' Čech wrote: > > Hi, > > > > Dne Út 1. září 2009
11:49:24 Eric Miao napsal(a)...
There can be problem with this. It's easy to create such function, but there
is no place for initialization so I would need to call gpio_register() and
gpio_direction_output() in machine init function or even elsewhere which I
find a bit nasty. Should I try to update pxafb to support LCD power through
GPIO too or go nasty way?

Thanks Best regards, Tomas Cech
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