6d2f5c2788
This is a new ir-core pnp driver for the Nuvoton w836x7hg integrated CIR function. The chip is found on at least the ASRock ION 330HT boxes and apparently, on a number of Intel DP55-series motherboards: http://www.asrock.com/nettop/overview.asp?Model=ION%20330HT http://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=17685&lang=eng This driver was made possible by a hardware donation from Nuvoton, along with sample code (in the form of an lirc driver) and datasheet, so huge thanks to them for supporting this effort. Note that this driver constitutes a massive rewrite, porting from the lirc interfaces to the ir-core interfaces, and restructuring the driver to look more like Maxim Levitsky's ene_ir driver (as well as generally making it look more like kernel code). There's some work left to be done on this driver, to fully support the range of functionality possible, but receive and IR power-on/wake are both functional (may require setting wake key under another OS atm). The hardware I've got (one of the ASRock boxes) only supports RX, so TX is completely untested as of yet. Certain RX parameters, like sample resolution and RX IRQ sample length trigger level could possibly stand to be made tweakable via modparams or sysfs nodes, but the current values work well enough for me w/an MCE RC6A remote. The original lirc driver carried support for the Windows MCE IR keyboard/mouse device, which I plan to add back generically, in a way that should be usable by any raw IR receiver (or at least by this driver and the mceusb driver). Suspend and resume have also been tested, the power button on my remote can be used to wake the machine, and CIR functionality resumes just fine. Module unload/reload has also been tested, though not extensively or repetitively. Also tested to work with the lirc bridge plugin for userspace decoding. Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
168 lines
4.6 KiB
Plaintext
168 lines
4.6 KiB
Plaintext
menuconfig IR_CORE
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tristate "Infrared remote controller adapters"
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depends on INPUT
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default 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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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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config VIDEO_IR
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tristate
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depends on IR_CORE
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default IR_CORE
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if IR_CORE
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config LIRC
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tristate
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default y
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---help---
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Enable this option to build the Linux Infrared Remote
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Control (LIRC) core device interface driver. The LIRC
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interface passes raw IR to and from userspace, where the
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LIRC daemon handles protocol decoding for IR reception and
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encoding for IR transmitting (aka "blasting").
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source "drivers/media/IR/keymaps/Kconfig"
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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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depends on IR_CORE
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select BITREVERSE
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default y
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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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depends on IR_CORE
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select BITREVERSE
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default y
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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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depends on IR_CORE
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select BITREVERSE
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default y
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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_JVC_DECODER
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tristate "Enable IR raw decoder for the JVC protocol"
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depends on IR_CORE
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select BITREVERSE
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default y
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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_SONY_DECODER
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tristate "Enable IR raw decoder for the Sony protocol"
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depends on IR_CORE
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default y
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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_RC5_SZ_DECODER
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tristate "Enable IR raw decoder for the RC-5 (streamzap) protocol"
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depends on IR_CORE
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select BITREVERSE
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default y
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---help---
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Enable this option if you have IR with RC-5 (streamzap) protocol,
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and if the IR is decoded in software. (The Streamzap PC Remote
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uses an IR protocol that is almost standard RC-5, but not quite,
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as it uses an additional bit).
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config IR_LIRC_CODEC
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tristate "Enable IR to LIRC bridge"
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depends on IR_CORE
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depends on LIRC
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default y
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---help---
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Enable this option to pass raw IR to and from userspace via
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the LIRC interface.
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config IR_IMON
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tristate "SoundGraph iMON Receiver and Display"
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depends on USB_ARCH_HAS_HCD
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depends on IR_CORE
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select 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_NUVOTON
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tristate "Nuvoton w836x7hg Consumer Infrared Transceiver"
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depends on PNP
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depends on IR_CORE
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---help---
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Say Y here to enable support for integrated infrared receiver
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/transciever 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_MCEUSB
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tristate "Windows Media Center Ed. eHome Infrared Transceiver"
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depends on USB_ARCH_HAS_HCD
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depends on IR_CORE
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select 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_ENE
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tristate "ENE eHome Receiver/Transciever (pnp id: ENE0100/ENE02xxx)"
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depends on PNP
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depends on IR_CORE
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---help---
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Say Y here to enable support for integrated infrared receiver
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/transciever 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 similiar.
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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_STREAMZAP
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tristate "Streamzap PC Remote IR Receiver"
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depends on USB_ARCH_HAS_HCD
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depends on IR_CORE
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select 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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endif #IR_CORE
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