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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prev parent 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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