LXR linux/drivers/media/rc/img-ir/Kconfig

   1# SPDX-License-Identifier: GPL-2.0-only
   2config IR_IMG
   3        tristate "ImgTec IR Decoder"
   4        depends on RC_CORE
   5        depends on MIPS || COMPILE_TEST
   6        select IR_IMG_HW if !IR_IMG_RAW
   7        help
   8           Say Y or M here if you want to use the ImgTec infrared decoder
   9           functionality found in SoCs such as TZ1090.
  10
  11config IR_IMG_RAW
  12        bool "Raw decoder"
  13        depends on IR_IMG
  14        help
  15           Say Y here to enable the raw mode driver which passes raw IR signal
  16           changes to the IR raw decoders for software decoding. This is much
  17           less reliable (due to lack of timestamps) and consumes more
  18           processing power than using hardware decode, but can be useful for
  19           testing, debug, and to make more protocols available.
  20
  21config IR_IMG_HW
  22        bool "Hardware decoder"
  23        depends on IR_IMG
  24        help
  25           Say Y here to enable the hardware decode driver which decodes the IR
  26           signals in hardware. This is more reliable, consumes less processing
  27           power since only a single interrupt is received for each scancode,
  28           and allows an IR scancode to be used as a wake event.
  29
  30config IR_IMG_NEC
  31        bool "NEC protocol support"
  32        depends on IR_IMG_HW
  33        select BITREVERSE
  34        help
  35           Say Y here to enable support for the NEC, extended NEC, and 32-bit
  36           NEC protocols in the ImgTec infrared decoder block.
  37
  38config IR_IMG_JVC
  39        bool "JVC protocol support"
  40        depends on IR_IMG_HW
  41        help
  42           Say Y here to enable support for the JVC protocol in the ImgTec
  43           infrared decoder block.
  44
  45config IR_IMG_SONY
  46        bool "Sony protocol support"
  47        depends on IR_IMG_HW
  48        help
  49           Say Y here to enable support for the Sony protocol in the ImgTec
  50           infrared decoder block.
  51
  52config IR_IMG_SHARP
  53        bool "Sharp protocol support"
  54        depends on IR_IMG_HW
  55        help
  56           Say Y here to enable support for the Sharp protocol in the ImgTec
  57           infrared decoder block.
  58
  59config IR_IMG_SANYO
  60        bool "Sanyo protocol support"
  61        depends on IR_IMG_HW
  62        help
  63           Say Y here to enable support for the Sanyo protocol (used by Sanyo,
  64           Aiwa, Chinon remotes) in the ImgTec infrared decoder block.
  65
  66config IR_IMG_RC5
  67        bool "Philips RC5 protocol support"
  68        depends on IR_IMG_HW
  69        help
  70           Say Y here to enable support for the RC5 protocol in the ImgTec
  71           infrared decoder block.
  72
  73config IR_IMG_RC6
  74        bool "Philips RC6 protocol support"
  75        depends on IR_IMG_HW
  76        help
  77           Say Y here to enable support for the RC6 protocol in the ImgTec
  78           infrared decoder block.
  79           Note: This version only supports mode 0.
  80