[PATCH v6 01/16] clk: samsung: add common clock framework helper functions for Samsung platforms

Heiko Stübner heiko at sntech.de
Sun Mar 3 12:08:49 EST 2013


Hi,

Am Montag, 18. Februar 2013, 09:21:11 schrieb Thomas Abraham:
> All Samsung platforms include different types of clock including
> fixed-rate, mux, divider and gate clock types. There are typically
> hundreds of such clocks on each of the Samsung platforms. To enable
> Samsung platforms to register these clocks using the common clock
> framework, a bunch of utility functions are introduced here which simplify
> the clock registration process. The clocks are usually statically
> instantiated and registered with common clock framework.
> 
> Cc: Mike Turquette <mturquette at linaro.org>
> Cc: Kukjin Kim <kgene.kim at samsung.com>
> Reviewed-by: Sylwester Nawrocki <s.nawrocki at samsung.com>
> Tested-by: Sylwester Nawrocki <s.nawrocki at samsung.com>
> Reviewed-by: Tomasz Figa <t.figa at samsung.com>
> Tested-by: Tomasz Figa <t.figa at samsung.com>
> Signed-off-by: Thomas Abraham <thomas.abraham at linaro.org>

I'm playing around with this on my s3c2416 platform and it works like a charm 
for the most part - and the system already comes sort of up again :-) .

So,
Tested-by: Heiko Stuebner <heiko at sntech.de>


But is there an easy way to define more than one alias? On the s3c2416 for 
example the hsmmc hclk is the "hsmmc" io-clock, as well as the source for the 
"mmc_busclk.0". Same for the "uart" pclk, that is also a baud clock source.


Thanks
Heiko


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