From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- .../userspace-api/media/rc/lirc-get-rec-mode.rst | 69 ++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 Documentation/userspace-api/media/rc/lirc-get-rec-mode.rst (limited to 'Documentation/userspace-api/media/rc/lirc-get-rec-mode.rst') diff --git a/Documentation/userspace-api/media/rc/lirc-get-rec-mode.rst b/Documentation/userspace-api/media/rc/lirc-get-rec-mode.rst new file mode 100644 index 000000000..628fe3179 --- /dev/null +++ b/Documentation/userspace-api/media/rc/lirc-get-rec-mode.rst @@ -0,0 +1,69 @@ +.. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later +.. c:namespace:: RC + +.. _lirc_get_rec_mode: +.. _lirc_set_rec_mode: + +********************************************** +ioctls LIRC_GET_REC_MODE and LIRC_SET_REC_MODE +********************************************** + +Name +==== + +LIRC_GET_REC_MODE/LIRC_SET_REC_MODE - Get/set current receive mode. + +Synopsis +======== + +.. c:macro:: LIRC_GET_REC_MODE + +``int ioctl(int fd, LIRC_GET_REC_MODE, __u32 *mode)`` + +.. c:macro:: LIRC_SET_REC_MODE + +``int ioctl(int fd, LIRC_SET_REC_MODE, __u32 *mode)`` + +Arguments +========= + +``fd`` + File descriptor returned by open(). + +``mode`` + Mode used for receive. + +Description +=========== + +Get and set the current receive mode. Only +:ref:`LIRC_MODE_MODE2 ` and +:ref:`LIRC_MODE_SCANCODE ` are supported. +Use :ref:`lirc_get_features` to find out which modes the driver supports. + +Return Value +============ + +.. tabularcolumns:: |p{2.5cm}|p{15.0cm}| + +.. flat-table:: + :header-rows: 0 + :stub-columns: 0 + + - .. row 1 + + - ``ENODEV`` + + - Device not available. + + - .. row 2 + + - ``ENOTTY`` + + - Device does not support receiving. + + - .. row 3 + + - ``EINVAL`` + + - Invalid mode or invalid mode for this device. -- cgit v1.2.3