Re: [RFC v3] Add ff-memless-next

From: Randy Dunlap
Date: Tue Dec 24 2013 - 14:38:13 EST


On 12/23/13 14:46, Michal Malý wrote:
> ---
> Documentation/input/ff-memless-next.txt | 145 ++++++
> drivers/input/Kconfig | 12 +
> drivers/input/Makefile | 2 +
> drivers/input/ff-memless-next.c | 786 ++++++++++++++++++++++++++++++++
> include/linux/input/ff-memless-next.h | 31 ++
> 5 files changed, 976 insertions(+)
> create mode 100644 Documentation/input/ff-memless-next.txt
> create mode 100644 drivers/input/ff-memless-next.c
> create mode 100644 include/linux/input/ff-memless-next.h
>
> diff --git a/Documentation/input/ff-memless-next.txt b/Documentation/input/ff-memless-next.txt
> new file mode 100644
> index 0000000..00f893d
> --- /dev/null
> +++ b/Documentation/input/ff-memless-next.txt
> @@ -0,0 +1,145 @@
> +"ff-memless-next" force feedback module for memoryless devices.
> +By Michal Malý <madcatxster@xxxxxxxxx> on 2013/12/21
> +----------------------------------------------------------------------------
> +
> +1. Introduction
> +~~~~~~~~~~~~~~~
> +This document describes basic working principles of the "ff-memless-next"

driver
(or module)

> +and its purpose. This document also contains summary of "ff-memless-next" API

a summary of the

> +and brief instructions on how to use it to write a hardware-specific backend
> +with "ff-memless-next". Some specifics of ff-memless-next that might be of
> +interest for userspace developers are also discussed.



> diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig
> index a11ff74..893ab00 100644
> --- a/drivers/input/Kconfig
> +++ b/drivers/input/Kconfig
> @@ -77,6 +77,18 @@ config INPUT_MATRIXKMAP
> To compile this driver as a module, choose M here: the
> module will be called matrix-keymap.
>
> +config INPUT_FF_MEMLESS_NEXT
> + tristate "New version of support for memoryless force feedback devices"
> + help
> + Say Y here if you want to enable support for various memoryless
> + force feedback devices (as of now there is no hardware-specific
> + driver that supports this)

this).

> +
> + If unsure, say N.
> +
> + To compile this driver as a module, choose M here: the
> + module will be called ff-memless-next.
> +
> comment "Userland interfaces"
>
> config INPUT_MOUSEDEV


--
~Randy
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