[PATCH v4 03/10] i2c: meson: set clock divider in probe instead of setting it for each transfer
Wolfram Sang
wsa at the-dreams.de
Thu Mar 23 13:31:56 PDT 2017
On Tue, Mar 14, 2017 at 10:53:29PM +0100, Heiner Kallweit wrote:
> The bus frequency won't change, therefore we can set the clock divider
> in probe already and we don't have to set it for each transfer.
This is true for some SoCs, but not for all. So, some proof we can
really do it like this would be nice in the commit message, e.g. "parent
clock is fixed anyhow" or something.
>
> Signed-off-by: Heiner Kallweit <hkallweit1 at gmail.com>
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