tle>
<link rel='alternate' type='text/html' href='http://git.arm.linux.org.uk/cgit/git.armlinux.org.uk/linux.git/'/>
<entry>
<title>Input: rotary_encoder - move away from platform data structure</title>
<updated>2016-03-02T23:48:05+00:00</updated>
<author>
<name>Dmitry Torokhov</name>
<email>dmitry.torokhov@gmail.com</email>
</author>
<published>2016-01-17T18:57:09+00:00</published>
<link rel='alternate' type='text/html' href='http://git.arm.linux.org.uk/cgit/git.armlinux.org.uk/linux.git/commit/?id=a9e340dce3c3bceeb42f6b6d33b7858822d76cb6'/>
<id>a9e340dce3c3bceeb42f6b6d33b7858822d76cb6</id>
<content type='text'>
Drop support for platform data passed via a C-structure and switch to
device properties instead, which should make the driver compatible with all
platforms: OF, ACPI and static boards. Static boards should use property
sets to communicate device parameters to the driver.

Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Drop support for platform data passed via a C-structure and switch to
device properties instead, which should make the driver compatible with all
platforms: OF, ACPI and static boards. Static boards should use property
sets to communicate device parameters to the driver.

Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Input: rotary_encoder - convert to use gpiod API</title>
<updated>2016-03-02T17:31:49+00:00</updated>
<author>
<name>Dmitry Torokhov</name>
<email>dmitry.torokhov@gmail.com</email>
</author>
<published>2016-01-17T18:18:12+00:00</published>
<link rel='alternate' type='text/html' href='http://git.arm.linux.org.uk/cgit/git.armlinux.org.uk/linux.git/commit/?id=77a8f0ad38844b5d4163424c4feb8abbbbb55af0'/>
<id>77a8f0ad38844b5d4163424c4feb8abbbbb55af0</id>
<content type='text'>
Instead of using old GPIO API, let's switch to GPIOD API, which
automatically handles polarity.

Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Instead of using old GPIO API, let's switch to GPIOD API, which
automatically handles polarity.

Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Input: rotary-encoder - add support for quarter-period mode</title>
<updated>2015-10-16T22:32:18+00:00</updated>
<author>
<name>Ezequiel Garcia</name>
<email>ezequiel@vanguardiasur.com.ar</email>
</author>
<published>2015-10-14T06:39:50+00:00</published>
<link rel='alternate' type='text/html' href='http://git.arm.linux.org.uk/cgit/git.armlinux.org.uk/linux.git/commit/?id=3a341a4c30d427fd05617087db1564a595f65093'/>
<id>3a341a4c30d427fd05617087db1564a595f65093</id>
<content type='text'>
Some encoders have both outputs low in stable states, others also have
a stable state with both outputs high (half-period mode) and some have
a stable state in all steps (quarter-period mode). The driver used to
support the former states and with this change it can also support the
later.

This commit also deprecates the 'half-period' property and introduces
a new property 'steps-per-period'. This property specifies the
number of steps (stable states) produced by the rotary encoder
for each GPIO period.

Signed-off-by: Guido Martínez &lt;guido@vanguardiasur.com.ar&gt;
Signed-off-by: Ezequiel Garcia &lt;ezequiel@vanguardiasur.com.ar&gt;
Acked-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Some encoders have both outputs low in stable states, others also have
a stable state with both outputs high (half-period mode) and some have
a stable state in all steps (quarter-period mode). The driver used to
support the former states and with this change it can also support the
later.

This commit also deprecates the 'half-period' property and introduces
a new property 'steps-per-period'. This property specifies the
number of steps (stable states) produced by the rotary encoder
for each GPIO period.

Signed-off-by: Guido Martínez &lt;guido@vanguardiasur.com.ar&gt;
Signed-off-by: Ezequiel Garcia &lt;ezequiel@vanguardiasur.com.ar&gt;
Acked-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Input: rotary_encoder - add wake up support</title>
<updated>2015-10-14T06:30:31+00:00</updated>
<author>
<name>Sylvain Rochet</name>
<email>sylvain.rochet@finsecur.com</email>
</author>
<published>2015-10-14T06:24:36+00:00</published>
<link rel='alternate' type='text/html' href='http://git.arm.linux.org.uk/cgit/git.armlinux.org.uk/linux.git/commit/?id=47ec6e5a5f57f96d7d382e2d9f8dc5a5bdb45259'/>
<id>47ec6e5a5f57f96d7d382e2d9f8dc5a5bdb45259</id>
<content type='text'>
This patch adds wake up support to GPIO rotary encoders.

Signed-off-by: Sylvain Rochet &lt;sylvain.rochet@finsecur.com&gt;
Reviewed-by: Johan Hovold &lt;johan@kernel.org&gt;
Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This patch adds wake up support to GPIO rotary encoders.

Signed-off-by: Sylvain Rochet &lt;sylvain.rochet@finsecur.com&gt;
Reviewed-by: Johan Hovold &lt;johan@kernel.org&gt;
Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;</pre>
</div>
</content>
</entry>
<entry>
<title>Input: rotary-encoder - add support for half-period encoders</title>
<updated>2011-05-12T15:28:47+00:00</updated>
<author>
<name>Johan Hovold</name>
<email>jhovold@gmail.com</email>
</author>
<published>2011-05-11T23:35:30+00:00</published>
<link rel='alternate' type='text/html' href='http://git.arm.linux.org.uk/cgit/git.armlinux.org.uk/linux.git/commit/?id=e70bdd41bd0ead91b4a43e9d656ac1569d7c8779'/>
<id>e70bdd41bd0ead91b4a43e9d656ac1569d7c8779</id>
<content type='text'>
Add support for encoders that have two detents per input signal period.

Signed-off-by: Johan Hovold &lt;jhovold@gmail.com&gt;
Acked-by: Daniel Mack &lt;zonque@gmail.com&gt;
Signed-off-by: Dmitry Torokhov &lt;dtor@mail.ru&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add support for encoders that have two detents per input signal period.

Signed-off-by: Johan Hovold &lt;jhovold@gmail.com&gt;
Acked-by: Daniel Mack &lt;zonque@gmail.com&gt;
Signed-off-by: Dmitry Torokhov &lt;dtor@mail.ru&gt;
</pre>
</div>
</content>
</entry>