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From: Stefano Babic <sbabic@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] MX6: Correct calculation of PLL_SYS
Date: Wed, 09 Jul 2014 14:56:44 +0200	[thread overview]
Message-ID: <53BD3C0C.5050406@denx.de> (raw)
In-Reply-To: <1402346833-14679-1-git-send-email-andre@bluewatersys.com>

On 09/06/2014 22:47, Andre Renaud wrote:
> DIV_SELECT is used as Fout = Fin * div_select / 2.0, so we should do
> the shift after the multiply to avoid rounding errors
> 
> Signed-off-by: Andre Renaud <andre@bluewatersys.com>
> ---
>  arch/arm/cpu/armv7/mx6/clock.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
> index bd65a08..7dd83ec 100644
> --- a/arch/arm/cpu/armv7/mx6/clock.c

Applied to u-boot-imx, as a fix, thanks !

Best regards,
Stefano Babic


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      reply	other threads:[~2014-07-09 12:56 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-09 20:47 [U-Boot] [PATCH] MX6: Correct calculation of PLL_SYS Andre Renaud
2014-07-09 12:56 ` Stefano Babic [this message]

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