diff options
| author |   Sean Young <sean@mess.org> | 2018-03-23 16:59:52 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-04-20 09:15:18 -0400 |
| commit | 95d1544eb643847e05df06c3de252609593c9073 (patch) | |
| tree | e9e4375d60c6644996d1bef7a3175de7ab66a7ed /Documentation/media | |
| parent | media: rc: set timeout to smallest value required by enabled protocols (diff) | |
| download | linux-dev-95d1544eb643847e05df06c3de252609593c9073.tar.xz linux-dev-95d1544eb643847e05df06c3de252609593c9073.zip | |
media: rc: add ioctl to get the current timeout
Since the kernel now modifies the timeout, make it possible to retrieve
the current value.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/media')
| -rw-r--r-- | Documentation/media/uapi/rc/lirc-func.rst | 1 | ||||
| -rw-r--r-- | Documentation/media/uapi/rc/lirc-set-rec-timeout.rst | 14 |
2 files changed, 10 insertions, 5 deletions
diff --git a/Documentation/media/uapi/rc/lirc-func.rst b/Documentation/media/uapi/rc/lirc-func.rst index ddb4620de294..9656423a3f28 100644 --- a/Documentation/media/uapi/rc/lirc-func.rst +++ b/Documentation/media/uapi/rc/lirc-func.rst @@ -17,6 +17,7 @@ LIRC Function Reference lirc-get-rec-resolution lirc-set-send-duty-cycle lirc-get-timeout + lirc-get-rec-timeout lirc-set-rec-timeout lirc-set-rec-carrier lirc-set-rec-carrier-range diff --git a/Documentation/media/uapi/rc/lirc-set-rec-timeout.rst b/Documentation/media/uapi/rc/lirc-set-rec-timeout.rst index b3e16bbdbc90..a833a6a4c25a 100644 --- a/Documentation/media/uapi/rc/lirc-set-rec-timeout.rst +++ b/Documentation/media/uapi/rc/lirc-set-rec-timeout.rst @@ -1,19 +1,23 @@ .. -*- coding: utf-8; mode: rst -*- .. _lirc_set_rec_timeout: +.. _lirc_get_rec_timeout: -************************** -ioctl LIRC_SET_REC_TIMEOUT -************************** +*************************************************** +ioctl LIRC_GET_REC_TIMEOUT and LIRC_SET_REC_TIMEOUT +*************************************************** Name ==== -LIRC_SET_REC_TIMEOUT - sets the integer value for IR inactivity timeout. +LIRC_GET_REC_TIMEOUT/LIRC_SET_REC_TIMEOUT - Get/set the integer value for IR inactivity timeout. Synopsis ======== +.. c:function:: int ioctl( int fd, LIRC_GET_REC_TIMEOUT, __u32 *timeout ) + :name: LIRC_GET_REC_TIMEOUT + .. c:function:: int ioctl( int fd, LIRC_SET_REC_TIMEOUT, __u32 *timeout ) :name: LIRC_SET_REC_TIMEOUT @@ -30,7 +34,7 @@ Arguments Description =========== -Sets the integer value for IR inactivity timeout. +Get and set the integer value for IR inactivity timeout. If supported by the hardware, setting it to 0 disables all hardware timeouts and data should be reported as soon as possible. If the exact value |