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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-02 10:06:12 -0700 |
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| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-02 10:06:12 -0700 |
| commit | 8bb5e7f4dcd9b9ef22a3ea25c9066a8a968f12dd (patch) | |
| tree | 0f1383880607a227142f9388a066959926233ff1 /Documentation/userspace-api/media/rc/lirc-dev-intro.rst | |
| parent | 2a96271fb66c499e4a89d76a89d3d01170c10bef (diff) | |
| parent | 7c744d00990ea999d27f306f6db5ccb61b1304b2 (diff) | |
| download | lwn-8bb5e7f4dcd9b9ef22a3ea25c9066a8a968f12dd.tar.gz lwn-8bb5e7f4dcd9b9ef22a3ea25c9066a8a968f12dd.zip | |
Merge branch 'next' into for-linus
Prepare input updates for 5.20 (or 6.0) merge window.
Diffstat (limited to 'Documentation/userspace-api/media/rc/lirc-dev-intro.rst')
| -rw-r--r-- | Documentation/userspace-api/media/rc/lirc-dev-intro.rst | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/userspace-api/media/rc/lirc-dev-intro.rst b/Documentation/userspace-api/media/rc/lirc-dev-intro.rst index 9a5e5f0aae11..d899331b943f 100644 --- a/Documentation/userspace-api/media/rc/lirc-dev-intro.rst +++ b/Documentation/userspace-api/media/rc/lirc-dev-intro.rst @@ -103,11 +103,11 @@ on the following table. ``LIRC_MODE2_PULSE`` - Signifies the presence of IR in microseconds. + Signifies the presence of IR in microseconds, also known as *flash*. ``LIRC_MODE2_SPACE`` - Signifies absence of IR in microseconds. + Signifies absence of IR in microseconds, also known as *gap*. ``LIRC_MODE2_FREQUENCY`` @@ -121,6 +121,13 @@ on the following table. to no IR being detected, this packet will be sent, with the number of microseconds with no IR. + ``LIRC_MODE2_OVERFLOW`` + + Signifies that the IR receiver encounter an overflow, and some IR + is missing. The IR data after this should be correct again. The + actual value is not important, but this is set to 0xffffff by the + kernel for compatibility with lircd. + .. _lirc-mode-pulse: ``LIRC_MODE_PULSE`` |