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linux/drivers/media/rc
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LiPeng Huang a93a51f42a media: lirc: increase IR_MAX_DURATION to send extended code sequences 
sensor:increase IR_MAX_DURATION to 1000ms
 to fix long IR remote timeouts Certain infrared remotes
 (e.g., brand-specific smart home remotes, custom consumer electronics)
 send extended code sequences that exceed the default 500ms
 IR_MAX_DURATION threshold. This causes the kernel's raw
 IR driver to discard incomplete code, resulting in unrecognized commands.

Increase IR_MAX_DURATION to 1000ms:
- Aligns with common extended IR protocol specs
 (most long sequences use 700-900ms)
- No impact on standard remotes
 (all mainstream IR codes are <500ms)
- Validated on vivo X200 and vivo X300,
 resolves timeout issues without regressions

Signed-off-by: LiPeng Huang <huanglipeng@vivo.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
2026-03-17 14:43:57 +01:00
..
img-ir media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
keymaps media: rc: add keymap for Hauppauge Credit Card RC 2025-04-30 09:35:24 +02:00
ati_remote.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
bpf-lirc.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-02-22 15:29:26 -08:00
ene_ir.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
ene_ir.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
fintek-cir.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
fintek-cir.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
gpio-ir-recv.c media: Remove redundant pm_runtime_mark_last_busy() calls 2025-08-18 09:55:08 +02:00
gpio-ir-tx.c media: lirc: increase IR_MAX_DURATION to send extended code sequences 2026-03-17 14:43:57 +01:00
igorplugusb.c media: rc: igorplugusb: heed coherency rules 2026-03-17 14:43:57 +01:00
iguanair.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
imon_raw.c media: imon: don't push static constants on stack for %*ph 2024-12-11 19:48:17 +01:00
imon.c media: imon: drop redundant device references 2026-03-17 14:43:57 +01:00
ir_toy.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
ir-hix5hd2.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
ir-imon-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-jvc-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-mce_kbd-decoder.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
ir-nec-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-rc5-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-rc6-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-rcmm-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-sanyo-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-sharp-decoder.c media: sharp: fix sharp encoding 2023-10-11 16:26:16 +02:00
ir-sony-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ir-spi.c media: rc: ir-spi: avoid overflow in multiplication 2025-06-23 12:11:04 +02:00
ir-xmp-decoder.c media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
ite-cir.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
ite-cir.h media: rc: ite-cir: replace some an EN DASH 2021-06-04 08:10:42 +02:00
Kconfig media: gpio-ir-tx: Driver does not behave with PREEMPT_RT 2024-10-08 11:07:45 +02:00
lirc_dev.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
Makefile media: rc: remove ir-rx51 in favour of generic pwm-ir-tx 2023-09-27 09:40:02 +02:00
mceusb.c media: mceusb: drop redundant device reference 2026-03-17 14:43:57 +01:00
meson-ir-tx.c media: meson-ir-tx: Drop usage of platform_driver_probe() 2023-11-16 13:56:48 +01:00
meson-ir.c media: Switch back to struct platform_driver::remove() 2024-10-12 16:28:25 +02:00
mtk-cir.c media: Switch back to struct platform_driver::remove() 2024-10-12 16:28:25 +02:00
nuvoton-cir.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
nuvoton-cir.h media: rc: harmonize infrared durations to microseconds 2020-09-03 16:18:55 +02:00
pwm-ir-tx.c media: pwm-ir-tx: Avoid direct access to hrtimer clockbase 2025-09-09 12:27:18 +02:00
rc-core-priv.h media: rc: reduce useless padding in struct rc_dev etc 2025-03-04 15:56:11 +01:00
rc-ir-raw.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
rc-loopback.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
rc-main.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
redrat3.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
serial_ir.c treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
st_rc.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
streamzap.c media: rc: streamzap: Error handling in probe 2026-03-17 14:43:56 +01:00
sunxi-cir.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
ttusbir.c media: rc: ttusbir: respect DMA coherency rules 2026-03-17 14:43:57 +01:00
winbond-cir.c media: rc: fix race between unregister and urb/irq callbacks 2026-03-17 14:43:56 +01:00
xbox_remote.c media: rc: xbox_remote: heed DMA restrictions 2026-03-17 14:43:57 +01:00