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346c84e281
Since commit363d0e5628("media: pwm-ir-tx: Trigger edges from hrtimer interrupt context"), pwm-ir-tx uses high resolution timers for IR signal generation when the pwm can be used from atomic context. Ensure they are available. Fixes:363d0e5628("media: pwm-ir-tx: Trigger edges from hrtimer interrupt context") Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
479 lines
14 KiB
Plaintext
479 lines
14 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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menuconfig RC_CORE
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tristate "Remote Controller support"
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depends on INPUT
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help
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Enable support for Remote Controllers on Linux. This is
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needed in order to support several video capture adapters,
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standalone IR receivers/transmitters, and RF receivers.
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Enable this option if you have a video capture board even
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if you don't need IR, as otherwise, you may not be able to
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compile the driver for your adapter.
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Say Y when you have a TV or an IR device.
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if RC_CORE
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config BPF_LIRC_MODE2
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bool "Support for eBPF programs attached to lirc devices"
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depends on BPF_SYSCALL
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depends on RC_CORE=y
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depends on LIRC
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help
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Allow attaching eBPF programs to a lirc device using the bpf(2)
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syscall command BPF_PROG_ATTACH. This is supported for raw IR
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receivers.
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These eBPF programs can be used to decode IR into scancodes, for
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IR protocols not supported by the kernel decoders.
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config LIRC
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bool "LIRC user interface"
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help
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Enable this option to enable the Linux Infrared Remote
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Control user interface (e.g. /dev/lirc*). This interface
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passes raw IR to and from userspace, which is needed for
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IR transmitting (aka "blasting") and for the lirc daemon.
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source "drivers/media/rc/keymaps/Kconfig"
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menuconfig RC_DECODERS
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bool "Remote controller decoders"
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if RC_DECODERS
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config IR_IMON_DECODER
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tristate "Enable IR raw decoder for the iMON protocol"
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help
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Enable this option if you have iMON PAD or Antec Veris infrared
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remote control and you would like to use it with a raw IR
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receiver, or if you wish to use an encoder to transmit this IR.
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config IR_JVC_DECODER
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tristate "Enable IR raw decoder for the JVC protocol"
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select BITREVERSE
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help
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Enable this option if you have an infrared remote control which
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uses the JVC protocol, and you need software decoding support.
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config IR_MCE_KBD_DECODER
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tristate "Enable IR raw decoder for the MCE keyboard/mouse protocol"
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select BITREVERSE
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help
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Enable this option if you have a Microsoft Remote Keyboard for
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Windows Media Center Edition, which you would like to use with
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a raw IR receiver in your system.
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config IR_NEC_DECODER
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tristate "Enable IR raw decoder for the NEC protocol"
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select BITREVERSE
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help
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Enable this option if you have IR with NEC protocol, and
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if the IR is decoded in software
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config IR_RC5_DECODER
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tristate "Enable IR raw decoder for the RC-5 protocol"
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select BITREVERSE
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help
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Enable this option if you have IR with RC-5 protocol, and
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if the IR is decoded in software
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config IR_RC6_DECODER
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tristate "Enable IR raw decoder for the RC6 protocol"
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select BITREVERSE
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help
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Enable this option if you have an infrared remote control which
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uses the RC6 protocol, and you need software decoding support.
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config IR_RCMM_DECODER
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tristate "Enable IR raw decoder for the RC-MM protocol"
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help
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Enable this option when you have IR with RC-MM protocol, and
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you need the software decoder. The driver supports 12,
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24 and 32 bits RC-MM variants. You can enable or disable the
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different modes using the following RC protocol keywords:
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'rc-mm-12', 'rc-mm-24' and 'rc-mm-32'.
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To compile this driver as a module, choose M here: the module
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will be called ir-rcmm-decoder.
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config IR_SANYO_DECODER
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tristate "Enable IR raw decoder for the Sanyo protocol"
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select BITREVERSE
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help
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Enable this option if you have an infrared remote control which
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uses the Sanyo protocol (Sanyo, Aiwa, Chinon remotes),
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and you need software decoding support.
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config IR_SHARP_DECODER
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tristate "Enable IR raw decoder for the Sharp protocol"
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select BITREVERSE
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help
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Enable this option if you have an infrared remote control which
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uses the Sharp protocol (Sharp, Denon), and you need software
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decoding support.
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config IR_SONY_DECODER
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tristate "Enable IR raw decoder for the Sony protocol"
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select BITREVERSE
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help
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Enable this option if you have an infrared remote control which
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uses the Sony protocol, and you need software decoding support.
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config IR_XMP_DECODER
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tristate "Enable IR raw decoder for the XMP protocol"
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select BITREVERSE
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help
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Enable this option if you have IR with XMP protocol, and
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if the IR is decoded in software
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endif #RC_DECODERS
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menuconfig RC_DEVICES
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bool "Remote Controller devices"
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if RC_DEVICES
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config IR_ENE
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tristate "ENE eHome Receiver/Transceiver (pnp id: ENE0100/ENE02xxx)"
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depends on PNP || COMPILE_TEST
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depends on HAS_IOPORT
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help
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Say Y here to enable support for integrated infrared receiver
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/transceiver made by ENE.
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You can see if you have it by looking at lspnp output.
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Output should include ENE0100 ENE0200 or something similar.
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To compile this driver as a module, choose M here: the
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module will be called ene_ir.
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config IR_FINTEK
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tristate "Fintek Consumer Infrared Transceiver"
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depends on PNP || COMPILE_TEST
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depends on HAS_IOPORT
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help
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Say Y here to enable support for integrated infrared receiver
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/transceiver made by Fintek. This chip is found on assorted
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Jetway motherboards (and of course, possibly others).
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To compile this driver as a module, choose M here: the
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module will be called fintek-cir.
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config IR_GPIO_CIR
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tristate "GPIO IR remote control"
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depends on (OF && GPIOLIB) || COMPILE_TEST
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help
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Say Y if you want to use GPIO based IR Receiver.
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To compile this driver as a module, choose M here: the module will
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be called gpio-ir-recv.
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config IR_GPIO_TX
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tristate "GPIO IR Bit Banging Transmitter"
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depends on LIRC
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depends on (OF && GPIOLIB) || COMPILE_TEST
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help
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Say Y if you want to a GPIO based IR transmitter. This is a
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bit banging driver.
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To compile this driver as a module, choose M here: the module will
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be called gpio-ir-tx.
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config IR_HIX5HD2
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tristate "Hisilicon hix5hd2 IR remote control"
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depends on (OF && HAS_IOMEM) || COMPILE_TEST
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help
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Say Y here if you want to use hisilicon hix5hd2 remote control.
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To compile this driver as a module, choose M here: the module will be
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called ir-hix5hd2.
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If you're not sure, select N here
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config IR_IGORPLUGUSB
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tristate "IgorPlug-USB IR Receiver"
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depends on USB
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help
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Say Y here if you want to use the IgorPlug-USB IR Receiver by
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Igor Cesko. This device is included on the Fit-PC2.
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Note that this device can only record bursts of 36 IR pulses and
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spaces, which is not enough for the NEC, Sanyo and RC-6 protocol.
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To compile this driver as a module, choose M here: the module will
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be called igorplugusb.
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config IR_IGUANA
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tristate "IguanaWorks USB IR Transceiver"
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depends on USB
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help
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Say Y here if you want to use the IguanaWorks USB IR Transceiver.
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Both infrared receive and send are supported. If you want to
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change the ID or the pin config, use the user space driver from
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IguanaWorks.
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Only firmware 0x0205 and later is supported.
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To compile this driver as a module, choose M here: the module will
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be called iguanair.
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config IR_IMON
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tristate "SoundGraph iMON Receiver and Display"
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depends on USB
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help
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Say Y here if you want to use a SoundGraph iMON (aka Antec Veris)
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IR Receiver and/or LCD/VFD/VGA display.
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To compile this driver as a module, choose M here: the
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module will be called imon.
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config IR_IMON_RAW
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tristate "SoundGraph iMON Receiver (early raw IR models)"
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depends on USB
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help
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Say Y here if you want to use a SoundGraph iMON IR Receiver,
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early raw models.
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To compile this driver as a module, choose M here: the
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module will be called imon_raw.
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config IR_ITE_CIR
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tristate "ITE Tech Inc. IT8712/IT8512 Consumer Infrared Transceiver"
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depends on PNP || COMPILE_TEST
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depends on HAS_IOPORT
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help
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Say Y here to enable support for integrated infrared receivers
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/transceivers made by ITE Tech Inc. These are found in
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several ASUS devices, like the ASUS Digimatrix or the ASUS
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EEEBox 1501U.
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To compile this driver as a module, choose M here: the
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module will be called ite-cir.
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config IR_MCEUSB
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tristate "Windows Media Center Ed. eHome Infrared Transceiver"
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depends on USB
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help
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Say Y here if you want to use a Windows Media Center Edition
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eHome Infrared Transceiver.
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To compile this driver as a module, choose M here: the
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module will be called mceusb.
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config IR_MESON
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tristate "Amlogic Meson IR remote receiver"
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depends on ARCH_MESON || COMPILE_TEST
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select REGMAP_MMIO
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help
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Say Y if you want to use the IR remote receiver available
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on Amlogic Meson SoCs.
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To compile this driver as a module, choose M here: the
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module will be called meson-ir.
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config IR_MESON_TX
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tristate "Amlogic Meson IR TX"
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depends on ARCH_MESON || COMPILE_TEST
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help
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Say Y if you want to use the IR transmitter available on
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Amlogic Meson SoCs.
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To compile this driver as a module, choose M here: the
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module will be called meson-ir-tx.
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config IR_MTK
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tristate "Mediatek IR remote receiver"
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depends on ARCH_MEDIATEK || COMPILE_TEST
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help
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Say Y if you want to use the IR remote receiver available
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on Mediatek SoCs.
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To compile this driver as a module, choose M here: the
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module will be called mtk-cir.
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config IR_NUVOTON
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tristate "Nuvoton w836x7hg Consumer Infrared Transceiver"
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depends on PNP || COMPILE_TEST
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depends on HAS_IOPORT
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help
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Say Y here to enable support for integrated infrared receiver
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/transceiver made by Nuvoton (formerly Winbond). This chip is
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found in the ASRock ION 330HT, as well as assorted Intel
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DP55-series motherboards (and of course, possibly others).
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To compile this driver as a module, choose M here: the
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module will be called nuvoton-cir.
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config IR_PWM_TX
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tristate "PWM IR transmitter"
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depends on LIRC
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depends on PWM
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depends on HIGH_RES_TIMERS
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depends on OF
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help
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Say Y if you want to use a PWM based IR transmitter. This is
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more power efficient than the bit banging gpio driver.
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To compile this driver as a module, choose M here: the module will
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be called pwm-ir-tx.
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config IR_REDRAT3
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tristate "RedRat3 IR Transceiver"
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depends on USB
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select NEW_LEDS
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select LEDS_CLASS
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help
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Say Y here if you want to use a RedRat3 Infrared Transceiver.
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To compile this driver as a module, choose M here: the
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module will be called redrat3.
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config IR_SERIAL
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tristate "Homebrew Serial Port Receiver"
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depends on HAS_IOPORT
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help
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Say Y if you want to use Homebrew Serial Port Receivers and
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Transceivers.
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To compile this driver as a module, choose M here: the module will
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be called serial-ir.
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config IR_SERIAL_TRANSMITTER
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bool "Serial Port Transmitter"
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depends on IR_SERIAL
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help
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Serial Port Transmitter support
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config IR_SPI
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tristate "SPI connected IR LED"
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depends on SPI && LIRC
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depends on OF
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help
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Say Y if you want to use an IR LED connected through SPI bus.
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To compile this driver as a module, choose M here: the module will be
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called ir-spi.
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config IR_STREAMZAP
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tristate "Streamzap PC Remote IR Receiver"
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depends on USB
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help
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Say Y here if you want to use a Streamzap PC Remote
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Infrared Receiver.
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To compile this driver as a module, choose M here: the
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module will be called streamzap.
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config IR_SUNXI
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tristate "SUNXI IR remote control"
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depends on ARCH_SUNXI || COMPILE_TEST
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help
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Say Y if you want to use sunXi internal IR Controller
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To compile this driver as a module, choose M here: the module will
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be called sunxi-ir.
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config IR_TOY
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tristate "Infrared Toy and IR Droid"
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depends on USB
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help
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Say Y here if you want to use the Infrared Toy or IR Droid, USB
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versions.
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To compile this driver as a module, choose M here: the module will be
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called ir_toy.
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config IR_TTUSBIR
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tristate "TechnoTrend USB IR Receiver"
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depends on USB
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select NEW_LEDS
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select LEDS_CLASS
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help
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Say Y here if you want to use the TechnoTrend USB IR Receiver. The
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driver can control the led.
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To compile this driver as a module, choose M here: the module will
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be called ttusbir.
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config IR_WINBOND_CIR
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tristate "Winbond IR remote control"
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depends on (X86 && PNP) || COMPILE_TEST
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depends on HAS_IOPORT
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select NEW_LEDS
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select LEDS_CLASS
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select BITREVERSE
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help
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Say Y here if you want to use the IR remote functionality found
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in some Winbond SuperI/O chips. Currently only the WPCD376I
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chip is supported (included in some Intel Media series
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motherboards).
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To compile this driver as a module, choose M here: the module will
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be called winbond_cir.
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config RC_ATI_REMOTE
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tristate "ATI / X10 based USB RF remote controls"
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depends on USB
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help
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Say Y here if you want to use an X10 based USB remote control.
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These are RF remotes with USB receivers.
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Such devices include the ATI remote that comes with many of ATI's
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All-In-Wonder video cards, the X10 "Lola" remote, NVIDIA RF remote,
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Medion RF remote, and SnapStream FireFly remote.
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This driver provides mouse pointer, left and right mouse buttons,
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and maps all the other remote buttons to keypress events.
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To compile this driver as a module, choose M here: the module will be
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called ati_remote.
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config RC_LOOPBACK
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tristate "Remote Control Loopback Driver"
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help
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Say Y here if you want support for the remote control loopback
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driver which allows TX data to be sent back as RX data.
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This is mostly useful for debugging purposes.
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If you're not sure, select N here.
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To compile this driver as a module, choose M here: the module will
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be called rc_loopback.
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config RC_ST
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tristate "ST remote control receiver"
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depends on ARCH_STI || COMPILE_TEST
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help
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Say Y here if you want support for ST remote control driver
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which allows both IR and UHF RX.
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The driver passes raw pulse and space information to the LIRC decoder.
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If you're not sure, select N here.
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config RC_XBOX_DVD
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tristate "Xbox DVD Movie Playback Kit"
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depends on USB
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help
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Say Y here if you want to use the Xbox DVD Movie Playback Kit.
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These are IR remotes with USB receivers for the Original Xbox (2001).
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To compile this driver as a module, choose M here: the module will be
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called xbox_remote.
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source "drivers/media/rc/img-ir/Kconfig"
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endif #RC_DEVICES
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endif #RC_CORE
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