Re: [PATCH 2/3] i2c: meson: keep peripheral clock enabled

From: Wolfram Sang
Date: Thu Oct 08 2020 - 06:00:35 EST


On Wed, Oct 07, 2020 at 10:07:50AM +0200, Jerome Brunet wrote:
> SCL rate appears to be different than what is expected. For example,
> We get 164kHz on i2c3 of the vim3 when 400kHz is expected. This is
> partially due to the peripheral clock being disabled when the clock is
> set.
>
> Let's keep the peripheral clock on after probe to fix the problem. This
> does not affect the SCL output which is still gated when i2c is idle.
>
> Fixes: 09af1c2fa490 ("i2c: meson: set clock divider in probe instead of setting it for each transfer")
> Signed-off-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx>

Applied to for-current, thanks!

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