From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 468791388; Sun, 25 May 2025 12:19:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748175586; cv=none; b=EUNZ7in08pfL2p1FfUsrt7R4tUR+su9F6isGcmirkqsx9rUV6A1Rq6RaC6fUR3kjw502rDtYhdN8zgi3C4mvCaBYbG/dGS34UZ7O04rt+FgdyCFJJZeht3X57XmApCp+iD7qyvkGRD1G1gQXObYyFCdk0MAyN7LGxxFN7mlQlpI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748175586; c=relaxed/simple; bh=W/GId1S3W2leYBT/9h8AM/IvHXYRLHn83MmYqKdInqk=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=fhTwDrUv1b4xo7HSK8cQvFQBU6ZgthFm5kdnljtxYTxuPLUI4iyyOQ+QnfbnMSXBoRwlsKoQ/h7EAJnSWTeOBfbo2GRL8WHgHf4rRveTNXqlMFACdx0jYtdqigx0DX7B3boYMwJ03ujNWyDJK8kjNQ4EivoZFdmAGlRUUrKNoLE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Pne1JyhB; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Pne1JyhB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E7B8C4CEEA; Sun, 25 May 2025 12:19:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1748175585; bh=W/GId1S3W2leYBT/9h8AM/IvHXYRLHn83MmYqKdInqk=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Pne1JyhBTCtJb/LccwALfFO28dnDWmeIppoo4IJmWtL8nf4AtWWstcBJNt87m0X0R mEaxcV2wbFSrQZjYeEMN6IlfnM5f9GLckOkZnFcInRWREOVEgPgMY2u9s3cdqN/+o1 HOwNEjBe8TSrESJ4j9fc35ZaKhssnU5xixZflOX6N6eTsCbeSOziz4XiPOJxoxpHSx vHzJSTPflA5+h/dqHY+cRx/fu5Ovr6ntyxBGcjJNpXXV2S00UMGVDj4OhxwQjDMr9V RQ1x1VW4Gdkkjf0UF/vZUSOQJu/yP8B9gi7jgGCouh3AJ9I/rK9U02odNZek1tgoVM Zaj/SUMtdFHdA== Date: Sun, 25 May 2025 13:19:37 +0100 From: Jonathan Cameron To: Lothar Rubusch Cc: dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, corbet@lwn.net, lucas.p.stankus@gmail.com, lars@metafoo.de, Michael.Hennerich@analog.com, linux-iio@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 03/12] iio: accel: adxl313: configure scan type for buffer Message-ID: <20250525131937.54c4d0e5@jic23-huawei> In-Reply-To: <20250523223523.35218-4-l.rubusch@gmail.com> References: <20250523223523.35218-1-l.rubusch@gmail.com> <20250523223523.35218-4-l.rubusch@gmail.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.48; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 23 May 2025 22:35:14 +0000 Lothar Rubusch wrote: > According to the datasheet the ADXL313 uses 13 bit in full resolution. > Also, add signedness, storage bits and endianness. Another one to squash with the patch that introduces buffered support. > > Signed-off-by: Lothar Rubusch > --- > drivers/iio/accel/adxl313_core.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/iio/accel/adxl313_core.c b/drivers/iio/accel/adxl313_core.c > index 9c2f3af1d19f..06a771bb4726 100644 > --- a/drivers/iio/accel/adxl313_core.c > +++ b/drivers/iio/accel/adxl313_core.c > @@ -184,7 +184,10 @@ static const int adxl313_odr_freqs[][2] = { > .info_mask_shared_by_type_available = \ > BIT(IIO_CHAN_INFO_SAMP_FREQ), \ > .scan_type = { \ > + .sign = 's', \ > .realbits = 13, \ > + .storagebits = 16, \ > + .endianness = IIO_BE, \ > }, \ > } >