[PATCH 1/2] input: samsung-keypad: Add HAVE_SAMSUNG_KEYPAD config option

[Dmitry Torokhov]

Hi Thomas,

On Tue, Sep 06, 2011 at 07:25:16PM +0530, Thomas Abraham wrote:
> Samsung keyboard driver could be used with platforms using device tree.
> So the inclusion of samsung keyboard driver cannot be based on
> SAMSUNG_DEV_KEYPAD. A new config option HAVE_SAMSUNG_KEYPAD is added
> which device tree based platforms should use to include samsung keyboard
> driver.

I am sorry, I do not follow... What is the difference between
SAMSUNG_DEV_KEYPAD and HAVE_SAMSUNG_KEYPAD? They look exactly the same.

Thanks,

> 
> Signed-off-by: Thomas Abraham <thomas.abraham at linaro.org>
> ---
>  drivers/input/keyboard/Kconfig |    9 ++++++++-
>  1 files changed, 8 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
> index b4dee9d..370fb18 100644
> --- a/drivers/input/keyboard/Kconfig
> +++ b/drivers/input/keyboard/Kconfig
> @@ -423,9 +423,16 @@ config KEYBOARD_PMIC8XXX
>  	  To compile this driver as a module, choose M here: the module will
>  	  be called pmic8xxx-keypad.
>  
> +config HAVE_SAMSUNG_KEYPAD
> +	bool
> +	help
> +	  This will include Samsung Keypad controller driver support. If you
> +	  want to include Samsung Keypad support for any machine, kindly
> +	  select this in the respective mach-xxxx/Kconfig file.
> +
>  config KEYBOARD_SAMSUNG
>  	tristate "Samsung keypad support"
> -	depends on SAMSUNG_DEV_KEYPAD
> +	depends on SAMSUNG_DEV_KEYPAD || HAVE_SAMSUNG_KEYPAD
>  	help
>  	  Say Y here if you want to use the Samsung keypad.
>  
> -- 
> 1.6.6.rc2
> 

-- 
Dmitry