Re: [PATCH 0/5] i2c: clock calculation cleanups for Renesas devices

From: Wolfram Sang
Date: Tue Sep 19 2023 - 05:12:39 EST


On Wed, Sep 06, 2023 at 10:00:18PM +0200, Wolfram Sang wrote:
> While implementing FastMode+ support for the R-Car IP core, I noticed
> potential for other cleanups. It turned out that it makes sense to apply
> them first, so here is the series. Tested on a Renesas Falcon board with
> an R-Car V3U. The calculated values are identical for 100 and 400kHz.
> The RIIC patch is build tested only.
>
> Looking forward to comments!
>
>
> Wolfram Sang (5):
> i2c: rcar: avoid non-standard use of goto
> i2c: rcar: properly format a debug output
> i2c: rcar: calculate divider instead of brute-forcing it
> i2c: rcar: remove open coded DIV_ROUND_CLOSEST
> i2c: riic: avoid potential division by zero
>

Applied to for-next, thanks!

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