From: Kory Maincent <kory.maincent@bootlin.com>
To: Thomas Wismer <thomas@wismer.xyz>
Cc: Oleksij Rempel <o.rempel@pengutronix.de>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Thomas Wismer <thomas.wismer@scs.ch>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net] net: pse-pd: tps23881: Fix current measurement scaling
Date: Tue, 7 Oct 2025 10:53:31 +0200 [thread overview]
Message-ID: <20251007105331.70f03fc9@kmaincent-XPS-13-7390> (raw)
In-Reply-To: <20251006204029.7169-2-thomas@wismer.xyz>
On Mon, 6 Oct 2025 22:40:29 +0200
Thomas Wismer <thomas@wismer.xyz> wrote:
> From: Thomas Wismer <thomas.wismer@scs.ch>
>
> The TPS23881 improves on the TPS23880 with current sense resistors reduced
> from 255 mOhm to 200 mOhm. This has a direct impact on the scaling of the
> current measurement. However, the latest TPS23881 data sheet from May 2023
> still shows the scaling of the TPS23880 model.
>
> Fixes: 7f076ce3f1733 ("net: pse-pd: tps23881: Add support for power limit and
> measurement features") Signed-off-by: Thomas Wismer <thomas.wismer@scs.ch>
Acked-by: Kory Maincent <kory.maincent@bootlin.com>
Thank you!
--
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2025-10-07 8:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-06 20:40 [PATCH net] net: pse-pd: tps23881: Fix current measurement scaling Thomas Wismer
2025-10-07 8:53 ` Kory Maincent [this message]
2025-10-08 1:50 ` patchwork-bot+netdevbpf
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