From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from saturn.retrosnub.co.uk ([178.18.118.26]:59368 "EHLO saturn.retrosnub.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751349AbbCUMAD (ORCPT ); Sat, 21 Mar 2015 08:00:03 -0400 Message-ID: <550D5D41.7070606@kernel.org> Date: Sat, 21 Mar 2015 12:00:01 +0000 From: Jonathan Cameron MIME-Version: 1.0 To: Haneen Mohammed , outreachy-kernel@googlegroups.com, linux-iio@vger.kernel.org, daniel.baluta@intel.com, Lars-Peter Clausen Subject: Re: [PATCH] iio: Add ABI documentation for out_voltage scan_elements References: <1426588609-24683-1-git-send-email-hamohammed.sa@gmail.com> In-Reply-To: <1426588609-24683-1-git-send-email-hamohammed.sa@gmail.com> Content-Type: text/plain; charset=windows-1252 Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org On 17/03/15 10:36, Haneen Mohammed wrote: > This patch adds ABI documentation entries for out_voltageY_en, > out_voltageY_type, and out_voltageY_index. > At least one user for these is preset: > AD8366 SPI Dual-Digital VGA. > > Signed-off-by: Haneen Mohammed These aren't used in the mainline driver. We don't have buffered support for output channels yet. Looking at Analog's tree I don't think they have support for this driver doing buffered output either (I think they may have some internal support or maybe it's just a plan on how to do it!) > --- > Documentation/ABI/testing/sysfs-bus-iio | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio > index fd026d9..bbb0bfd 100644 > --- a/Documentation/ABI/testing/sysfs-bus-iio > +++ b/Documentation/ABI/testing/sysfs-bus-iio > @@ -994,6 +994,7 @@ What: /sys/.../iio:deviceX/scan_elements/in_timestamp_en > What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_en > What: /sys/.../iio:deviceX/scan_elements/in_voltageY_en > What: /sys/.../iio:deviceX/scan_elements/in_voltageY-voltageZ_en > +What: /sys/.../iio:deviceX/scan_elements/out_voltageY_en > What: /sys/.../iio:deviceX/scan_elements/in_incli_x_en > What: /sys/.../iio:deviceX/scan_elements/in_incli_y_en > What: /sys/.../iio:deviceX/scan_elements/in_pressureY_en > @@ -1011,6 +1012,7 @@ What: /sys/.../iio:deviceX/scan_elements/in_magn_type > What: /sys/.../iio:deviceX/scan_elements/in_incli_type > What: /sys/.../iio:deviceX/scan_elements/in_voltageY_type > What: /sys/.../iio:deviceX/scan_elements/in_voltage_type > +What: /sys/.../iio:deviceX/scan_elements/out_voltageY_type > What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_type > What: /sys/.../iio:deviceX/scan_elements/in_timestamp_type > What: /sys/.../iio:deviceX/scan_elements/in_pressureY_type > @@ -1049,6 +1051,7 @@ Description: > > What: /sys/.../iio:deviceX/scan_elements/in_voltageY_index > What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_index > +What: /sys/.../iio:deviceX/scan_elements/out_voltageY_index > What: /sys/.../iio:deviceX/scan_elements/in_accel_x_index > What: /sys/.../iio:deviceX/scan_elements/in_accel_y_index > What: /sys/.../iio:deviceX/scan_elements/in_accel_z_index >