[U-Boot] [PATCH] socfpga: timer actually counts down

[Chin Liang See]

On Sun, 2014-07-13 at 13:10 +0200, ZY - pavel wrote:
> Timer on cyclone5 actually counts down. It took me a while to figure
> out, as timer counting in wrong direction actually _can_ be used, it
> just appears to tick at extremely high frequency in u-boot.
> 
> The bug was introduced in commit
> 23ab7ee0ffa9d5efd0b4ad830befba306d24a327.
>     
> Signed-off-by: Pavel Machek <pavel at denx.de>
> 
> diff --git a/include/configs/socfpga_cyclone5.h b/include/configs/socfpga_cyclone5.h
> index c9c8e53..cc4f690 100644
> --- a/include/configs/socfpga_cyclone5.h
> +++ b/include/configs/socfpga_cyclone5.h
> @@ -204,6 +204,7 @@
>  #else
>  #define CONFIG_SYS_TIMER_RATE		25000000
>  #endif
> +#define CONFIG_SYS_TIMER_COUNTS_DOWN
>  #define CONFIG_SYS_TIMER_COUNTER	(CONFIG_SYS_TIMERBASE + 0x4)
>  
>  #define CONFIG_ENV_IS_NOWHERE
> 

Acked-by: Chin Liang See <clsee at altera.com>

Thanks
Chin Liang