From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Brownell <david-b@pacbell.net>
Subject: Re: i2c for omap5912,help me
Date: Sat, 9 Dec 2006 23:16:21 -0800
Message-ID: <200612092316.22449.david-b@pacbell.net>
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>  I'm using an omap5912 and would like to light the led D3 
> on the board thru the i2c driver.

In the kernel, <asm/arch/tps65010.h> exports

extern int tps65010_set_led(unsigned led, unsigned mode);
extern int tps65010_set_gpio_out_value(unsigned gpio, unsigned value);

which are used for those LEDs.  D3 is connected to TPS65010 GPIO 2...