[U-Boot] [PATCH 1/7 v4] i2c, dtt: move dtt_init () to board_init_r ()

[Wolfgang Denk]

Dear Peter Tyser,

In message <1235491846.19570.71.camel at localhost.localdomain> you wrote:
> 
> Is there a reason we can't just move the dtt_init() call to after
> relocation to RAM for both the cases with and without CONFIG_POST
> defined?  If some POST relies on the temperature sensors being
> initialized it seems cleaner to change the POST to run after relocation
> than add more ifdefery to common code.

The only temperature dependent code I am aware of in the POST context
does not make use of the DTT code, so moving DTT initialization after
relocation to RAM should not be a problem.

> Unconditionally moving dtt_init() to after relocation would also allow
> dtt drivers to use global variables, etc (which it just so happens an
> lm90-type driver I'm working on requires:).

Agreed.

Best regards,

Wolfgang Denk

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