From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: linux-renesas-soc@vger.kernel.org,
Andi Shyti <andi.shyti@kernel.org>,
linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/5] i2c: rcar: calculate divider instead of brute-forcing it
Date: Tue, 19 Sep 2023 10:33:07 +0200 (CEST) [thread overview]
Message-ID: <8486e352-cbb1-e84a-f87-0adba97df4@linux-m68k.org> (raw)
In-Reply-To: <20230906200024.5305-4-wsa+renesas@sang-engineering.com>
On Wed, 6 Sep 2023, Wolfram Sang wrote:
> Instead of trying all values, we can actually compute it as the comment
> suggests. It is unclear what the comment means with "involved", it works
> nicely.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2023-09-19 8:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-06 20:00 [PATCH 0/5] i2c: clock calculation cleanups for Renesas devices Wolfram Sang
2023-09-06 20:00 ` [PATCH 1/5] i2c: rcar: avoid non-standard use of goto Wolfram Sang
2023-09-08 15:03 ` Geert Uytterhoeven
2023-09-06 20:00 ` [PATCH 2/5] i2c: rcar: properly format a debug output Wolfram Sang
2023-09-08 15:04 ` Geert Uytterhoeven
2023-09-06 20:00 ` [PATCH 3/5] i2c: rcar: calculate divider instead of brute-forcing it Wolfram Sang
2023-09-19 8:33 ` Geert Uytterhoeven [this message]
2023-09-06 20:00 ` [PATCH 4/5] i2c: rcar: remove open coded DIV_ROUND_CLOSEST Wolfram Sang
2023-09-08 15:06 ` Geert Uytterhoeven
2023-09-06 20:00 ` [PATCH 5/5] i2c: riic: avoid potential division by zero Wolfram Sang
2023-09-07 6:42 ` Biju Das
2023-09-07 6:44 ` Biju Das
2023-09-07 12:08 ` Wolfram Sang
2023-09-08 15:09 ` Geert Uytterhoeven
2023-09-19 9:12 ` [PATCH 0/5] i2c: clock calculation cleanups for Renesas devices Wolfram Sang
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