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
>
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next prev 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
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