[i2c] twl4030 module rewrite

[Felipe Balbi]

Hello all,

twl4030 is the power management chip for omap3-based boards, its
driver can be found in [1].

My question is:

twl4030 provides 4 addresses for different functions using the same
i2c bus. Which means that one client driver would have to handle 4
clients.

Putting all the addresses in i2c_board_info would be enough for that
driver to be called 4 times or should I rely in the driver been called
only one and iterate to initialize all 4 clients ?

[1] http://git.kernel.org/?p=linux/kernel/git/tmlind/linux-omap-2.6.git;a=blob;f=drivers/i2c/chips/twl4030-core.c;h=adc45d4a98b97254999d9cc3bbc739962d727a27;hb=7786cd7a00ae0b18923185789380a88052f4eee7

-- 
Best Regards,

Felipe Balbi
felipebalbi at users.sourceforge.net