From: Jonathan Cameron <jic23@kernel.org>
To: Angelo Dureghello <adureghello@baylibre.com>
Cc: "Lars-Peter Clausen" <lars@metafoo.de>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Mihail Chindris" <mihail.chindris@analog.com>,
"Jonathan Cameron" <Jonathan.Cameron@huawei.com>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] iio: dac: ad3552r: clear reset status flag
Date: Sat, 1 Feb 2025 11:20:24 +0000 [thread overview]
Message-ID: <20250201112024.45fca2ea@jic23-huawei> (raw)
In-Reply-To: <20250125-wip-bl-ad3552r-clear-reset-v2-1-aa3a27f3ff8c@baylibre.com>
On Sat, 25 Jan 2025 17:24:32 +0100
Angelo Dureghello <adureghello@baylibre.com> wrote:
> From: Angelo Dureghello <adureghello@baylibre.com>
>
> Clear reset status flag, to keep error status register clean after reset
> (ad3552r manual, rev B table 38).
>
> Reset error flag was left to 1, so debugging registers, the "Error
> Status Register" was dirty (0x01). It is important to clear this bit, so
> if there is any reset event over normal working mode, it is possible to
> detect it.
>
> Fixes: 8f2b54824b28 ("drivers:iio:dac: Add AD3552R driver support")
> Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
Applied to the fixes-togreg branch of iio.git and marked for stable
inclusion.
Thanks,
Jonathan
prev parent reply other threads:[~2025-02-01 11:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-25 16:24 [PATCH v2] iio: dac: ad3552r: clear reset status flag Angelo Dureghello
2025-02-01 11:20 ` Jonathan Cameron [this message]
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