Controlling Driver Load Order

[Robert Emanuele]

Maybe I'm not describing this correctly...
In my platform init_machine I had something like this:
{
at91_add_device_i2c(1, my_i2c_devices, ARRAY_SIZE(my_i2c_devices));

add_my_display


On Wed, May 26, 2010 at 4:52 PM, Wolfram Sang <w.sang at pengutronix.de> wrote:
> On Wed, May 26, 2010 at 11:04:01PM +0200, Linus Walleij wrote:
>> 2010/5/26 Robert Emanuele <rob at emanuele.us>:
>>
>> > On my at91sam9g45 platform I need my i2c drivers to load before the
>> > framebuffer driver.  The i2c drivers control a power management IC
>> > which is needed to enable the graphics controller.
>> >
>> > Is there a way to set up that order?
>>
>> The usual trick (which you can find in a lot of other I2C busses) is to use
>> a core_initcall() instead of module_init().
>
> Correct, but it's subsys_initcall().
>
> --
> Pengutronix e.K.                           | Wolfram Sang                |
> Industrial Linux Solutions                 | http://www.pengutronix.de/  |
>
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