kernel/drivers/media/rc/ir-rcmm-decoder.c, branch linux-6.9.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.9.y2022-01-28T18:32:50Zmedia: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow2022-01-28T18:32:50ZSean Youngsean@mess.org2022-01-15T10:12:35Zurn:sha1:950170d6d2a5d3c0c959696d2440e5c8dfd02896
The driver report a reset event when the hardware reports and overflow.
There is no reason to have a generic "reset" event.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
media: rc: harmonize infrared durations to microseconds2020-09-03T14:18:55ZSean Youngsean@mess.org2020-08-23T17:23:05Zurn:sha1:528222d853f9283110f0118dd71d9f0ad686d586
rc-core kapi uses nanoseconds for infrared durations for receiving, and
microseconds for sending. The uapi already uses microseconds for both,
so this patch does not change the uapi.
Infrared durations do not need nanosecond resolution. IR protocols do not
have durations shorter than about 100 microseconds. Some IR hardware offers
250 microseconds resolution, which is sufficient for most protocols.
Better hardware has 50 microsecond resolution and is enough for every
protocol I am aware off.
Unify on microseconds everywhere. This simplifies the code since less
conversion between microseconds and nanoseconds needs to be done.
This affects:
- rx_resolution member of struct rc_dev
- timeout member of struct rc_dev
- duration member in struct ir_raw_event
Cc: "Bruno Prémont" <bonbons@linux-vserver.org>
Cc: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: Patrick Lerda <patrick9876@free.fr>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Sean Wang <sean.wang@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: "David Härdeman" <david@hardeman.nu>
Cc: Benjamin Valentin <benpicco@googlemail.com>
Cc: Antti Palosaari <crope@iki.fi>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
media: rc: increase rc-mm tolerance and add debug message2019-10-07T10:32:41ZSean Youngsean@mess.org2019-08-23T11:28:02Zurn:sha1:81bab3fa6ca857b4d3af729f931e57e6bdc60186
Decoding often fails on e.g. redrat3 devices. The dev_dbg() helps
with debugging when decoding does fail.
Cc: Patrick Lerda <patrick9876@free.fr>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
media: rc: remove unused including <linux/version.h>2019-03-19T20:45:25ZYueHaibingyuehaibing@huawei.com2019-02-21T01:32:55Zurn:sha1:3c73b8a40d49f798d189f20b0f9ad4bff7766a0e
Remove including <linux/version.h> that don't need it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
media: rc: rcmm decoder and encoder2019-02-18T20:39:49ZPatrick Lerdapatrick9876@free.fr2019-01-17T08:50:13Zurn:sha1:721074b03411327e7bf41555d4cc7c18f49313f7
media: add support for RCMM infrared remote controls.
Signed-off-by: Patrick Lerda <patrick9876@free.fr>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>