[U-Boot] [PATCH V5 1/7] ARM: OMAP4/5: Centralize early clock initialization

[Tom Rini <trini@konsulko.com>]

On Wed, Feb 24, 2016 at 12:30:52PM -0600, Steve Kipisz wrote:

> Early clock initialization is currently done in two stages for OMAP4/5
> SoCs. The first stage is the initialization of console clocks and
> then we initialize basic clocks for functionality necessary for SoC
> initialization and basic board functionality.
> 
> By splitting up prcm_init and centralizing this clock initialization,
> we setup the code for follow on patches that can do board specific
> initialization such as board detection which will depend on these
> basic clocks.
> 
> As part of this change, since the early clock initialization
> is centralized, we no longer need to expose the console clock
> initialization.
> 
> NOTE: we change the sequence slightly by initializing console clocks
> timer after the io settings are complete, but this is not expected
> to have any functioanlity impact since we setup the basic IO drive
> strength initialization as part of do_io_settings.
> 
> Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
> Reviewed-by: Tom Rini <trini@konsulko.com>
> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>

Reviewed-by: Tom Rini <trini@konsulko.com>

-- 
Tom
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