[PATCH] i2c: stm32f7_i2c: allows for any bus frequency

Patrick DELAUNAY patrick.delaunay at st.com
Tue Mar 24 09:53:13 CET 2020


> From: Patrick DELAUNAY <patrick.delaunay at st.com>
> Sent: vendredi 6 mars 2020 11:09
> From: Alain Volmat <alain.volmat at st.com>
> Do not limit to 3 (100KHz, 400KHz, 1MHz) bus frequencies, but instead allow for
> any frequency. Depending on the requested frequency (via the clock-frequency
> DT entry), use the spec data from either Standard, Fast or Fast Plus mode.
> In order to do so, the driver do not use anymore spec identifier by directly handle
> the requested frequency and from it retrieve the corresponding spec data to be
> used for the computation of the timing register.
> Signed-off-by: Alain Volmat <alain.volmat at st.com>
> Reviewed-by: Patrick DELAUNAY <patrick.delaunay at st.com>
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---

Applied to u-boot-stm/next, thanks!



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