From: Jonathan Cameron <jic23@kernel.org>
To: Lorenzo Bianconi <lorenzo@kernel.org>
Cc: Mario Tesi <martepisa@gmail.com>,
linux-iio@vger.kernel.org, dlechner@baylibre.com,
nuno.sa@analog.com, andy@kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iio: st_lsm6dsx: Fixed calibrated timestamp calculation
Date: Sat, 18 Oct 2025 20:23:01 +0100 [thread overview]
Message-ID: <20251018202301.2680cc79@jic23-huawei> (raw)
In-Reply-To: <aO_e2DEGsO-kJQFx@lore-desk>
On Wed, 15 Oct 2025 19:50:16 +0200
Lorenzo Bianconi <lorenzo@kernel.org> wrote:
> > The calibrated timestamp is calculated from the nominal value using the
> > formula:
> > ts_gain[ns] ≈ ts_sensitivity - (ts_trim_coeff * val) / 1000.
> >
> > The values of ts_sensitivity and ts_trim_coeff are not the same for all
> > devices, so it is necessary to differentiate them based on the part name.
> > For the correct values please consult the relevant AN.
> >
> > Signed-off-by: Mario Tesi <mario.tesi@st.com>
>
> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Fixes tag? Just reply to this thread with one and I'll pick it up from here.
No need for a new version.
Otherwise seems fine to me.
Thanks,
Jonathan
next prev parent reply other threads:[~2025-10-18 19:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-15 16:16 [PATCH] iio: st_lsm6dsx: Fixed calibrated timestamp calculation Mario Tesi
2025-10-15 17:50 ` Lorenzo Bianconi
2025-10-18 19:23 ` Jonathan Cameron [this message]
2025-10-21 11:35 ` Mario Tesi
2025-10-27 13:30 ` Jonathan Cameron
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