All of lore.kernel.org
 help / color / mirror / Atom feed
From: Shawn Guo <shawnguo@kernel.org>
To: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org, cphealy@gmail.com,
	linux-imx@nxp.com, kernel@pengutronix.de
Subject: Re: [PATCH 1/2] ARM: dts: imx51: Adjust CPU operating points
Date: Mon, 28 Oct 2019 22:29:15 +0800	[thread overview]
Message-ID: <20191028142913.GN16985@dragon> (raw)
In-Reply-To: <20191028140545.10218-1-festevam@gmail.com>

On Mon, Oct 28, 2019 at 11:05:44AM -0300, Fabio Estevam wrote:
> Adjust the CPU operating points as per the characterized settings from
> the vendor BSP at:
> 
> https://source.codeaurora.org/external/imx/linux-imx/tree/arch/arm/mach-mx5/mx51_babbage.c?h=imx_2.6.35_caf#n1343

Does it match what datasheet says?

Shawn

> 
> Signed-off-by: Fabio Estevam <festevam@gmail.com>
> ---
>  arch/arm/boot/dts/imx51.dtsi | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
> index 0a4b9a5d9a9c..eec423785849 100644
> --- a/arch/arm/boot/dts/imx51.dtsi
> +++ b/arch/arm/boot/dts/imx51.dtsi
> @@ -83,8 +83,8 @@
>  			clocks = <&clks IMX5_CLK_CPU_PODF>;
>  			clock-names = "cpu";
>  			operating-points = <
> -				166000	1000000
> -				600000	1050000
> +				166250	850000
> +				400000	1000000
>  				800000	1100000
>  			>;
>  			voltage-tolerance = <5>;
> -- 
> 2.17.1
> 

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-10-28 14:29 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-28 14:05 [PATCH 1/2] ARM: dts: imx51: Adjust CPU operating points Fabio Estevam
2019-10-28 14:05 ` [PATCH 2/2] ARM: dts: imx53: " Fabio Estevam
2019-10-28 14:29 ` Shawn Guo [this message]
2019-10-29 19:02   ` [PATCH 1/2] ARM: dts: imx51: " Fabio Estevam

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20191028142913.GN16985@dragon \
    --to=shawnguo@kernel.org \
    --cc=cphealy@gmail.com \
    --cc=festevam@gmail.com \
    --cc=kernel@pengutronix.de \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-imx@nxp.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.