[U-Boot] [PATCH v2] exynos: Set CNTFRQ

york sun york.sun at nxp.com
Thu Mar 10 17:33:30 CET 2016


On 03/10/2016 05:18 AM, Alexander Graf wrote:
> Commit 73a1cb27 moved the check whether we should set the architected
> timer frequency from CONFIG_SYS_CLK_FREQ to CONFIG_TIMER_CLK_FREQ, but
> did not update all users of it.
> 
> The one where I (finally) realized why KVM didn't work is the Arndale
> board, so this patch adds the respective define to it.
> 
> Signed-off-by: Alexander Graf <agraf at suse.de>
> Fixes: 73a1cb27
> 
> ---
> 
> v1 -> v2:
> 
>   - Map to CONFIG_SYS_CLK_FREQ instead of redefining to the same number
> ---
>  include/configs/exynos-common.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/configs/exynos-common.h b/include/configs/exynos-common.h
> index 852829c..b61f889 100644
> --- a/include/configs/exynos-common.h
> +++ b/include/configs/exynos-common.h
> @@ -31,6 +31,7 @@
>  
>  /* input clock of PLL: 24MHz input clock */
>  #define CONFIG_SYS_CLK_FREQ		24000000
> +#define CONFIG_TIMER_CLK_FREQ		CONFIG_SYS_CLK_FREQ
>  
>  #define CONFIG_SETUP_MEMORY_TAGS
>  #define CONFIG_CMDLINE_TAG
> 

This makes sense.

Xiubo,

Can you take another look to make sure nothing else is missed?

York



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