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https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
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5fc1468029
A driver for laptop buttons using an x86 BIOS interface that is apparently used on quite a few laptops and seems to be originating from Wistron. This driver currently "knows" only about Fujitsu-Siemens Amilo Pro V2000 (i.e. it can detect the laptop using DMI and it contains the keycode->key meaning mapping for this laptop) and Xeron SonicPro X 155G (probably can't be reliably autodetected, requires a module parameter), adding other laptops should be easy. In addition to reporting button presses to the input layer the driver also allows enabling/disabling the embedded wireless NIC (using the "Wifi" button); this is done using the same BIOS interface, so it seems only logical to keep the implementation together. Any flexibility possibly gained by allowing users to remap the function of the "Wifi" button is IMHO not worth it when weighted against the necessity to run an user-space daemon to convert button presses to wifi state changes. Signed-off-by: Miloslav Trmac <mitr@volny.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
70 lines
1.8 KiB
Text
70 lines
1.8 KiB
Text
#
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# Input misc drivers configuration
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#
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menuconfig INPUT_MISC
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bool "Miscellaneous devices"
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help
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Say Y here, and a list of miscellaneous input drivers will be displayed.
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Everything that didn't fit into the other categories is here. This option
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doesn't affect the kernel.
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If unsure, say Y.
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if INPUT_MISC
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config INPUT_PCSPKR
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tristate "PC Speaker support"
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depends on ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES
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help
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Say Y here if you want the standard PC Speaker to be used for
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bells and whistles.
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If unsure, say Y.
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To compile this driver as a module, choose M here: the
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module will be called pcspkr.
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config INPUT_SPARCSPKR
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tristate "SPARC Speaker support"
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depends on PCI && (SPARC32 || SPARC64)
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help
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Say Y here if you want the standard Speaker on Sparc PCI systems
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to be used for bells and whistles.
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If unsure, say Y.
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To compile this driver as a module, choose M here: the
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module will be called sparcspkr.
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config INPUT_M68K_BEEP
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tristate "M68k Beeper support"
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depends on M68K
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config INPUT_WISTRON_BTNS
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tristate "x86 Wistron laptop button interface"
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depends on X86
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help
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Say Y here for support of Winstron laptop button interface, used on
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laptops of various brands, including Acer and Fujitsu-Siemens.
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To compile this driver as a module, choose M here: the module will
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be called wistron_btns.
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config INPUT_UINPUT
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tristate "User level driver support"
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help
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Say Y here if you want to support user level drivers for input
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subsystem accessible under char device 10:223 - /dev/input/uinput.
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To compile this driver as a module, choose M here: the
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module will be called uinput.
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config HP_SDC_RTC
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tristate "HP SDC Real Time Clock"
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depends on GSC
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select HP_SDC
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help
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Say Y here if you want to support the built-in real time clock
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of the HP SDC controller.
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endif
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