> > There are different capitalisation of i2c in the patch and the commit log. I
> > don't know what Wolfram prefers here, but using the same spelling
> > everywhere would be nice.
>
> Can you please point out? IIRC you should always capitalize I2C in
> prose (descriptions, comments, documentation, etc). However when used
> in places which specific capitalization standards it should be
> lowercase. That means file names, directory names, device tree
> property names, etc should be lower case.
This is what I prefer, too. However, I am not too strict about it.
I mean, both are readable.
> >> + /* Read rise and fall ns; if not there use the default max from spec */
> >> + if (of_property_read_u32(pdev->dev.of_node, "i2c-scl-rising-time-ns",
> >> + &i2c->rise_ns)) {
> >> + if (i2c->scl_frequency <= 100000)
> >> + i2c->rise_ns = 1000;
> >> + else
> >> + i2c->rise_ns = 300;
> >> + }
> >> + if (of_property_read_u32(pdev->dev.of_node, "i2c-scl-falling-time-ns",
> >> + &i2c->fall_ns))
> >> + i2c->fall_ns = 300;
> >> +
> > I don't know if other drivers do the same (I assume they should). If so,
> > moving this logic into the core would be nice. I guess this can still be
> > done later.
Let's leave that for later. If we do it, we should start with bus speed
setting first, probably.
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