From: Jonathan Cameron <jic23@kernel.org>
To: Haneen Mohammed <hamohammed.sa@gmail.com>,
outreachy-kernel@googlegroups.com, linux-iio@vger.kernel.org,
daniel.baluta@intel.com, Lars-Peter Clausen <lars@metafoo.de>
Subject: Re: [PATCH] iio: Add ABI documentation for out_voltage scan_elements
Date: Sat, 21 Mar 2015 12:00:01 +0000 [thread overview]
Message-ID: <550D5D41.7070606@kernel.org> (raw)
In-Reply-To: <1426588609-24683-1-git-send-email-hamohammed.sa@gmail.com>
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 <hamohammed.sa@gmail.com>
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
>
next prev parent reply other threads:[~2015-03-21 12:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-17 10:36 [PATCH] iio: Add ABI documentation for out_voltage scan_elements Haneen Mohammed
2015-03-21 12:00 ` Jonathan Cameron [this message]
2015-03-24 12:30 ` Lars-Peter Clausen
2015-03-27 22:10 ` Haneen
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