From: Alexandre Torgue <alexandre.torgue@st.com>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: <kernel@pengutronix.de>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ARM: dts: stm32: add cpu clock-frequency property on stm32mp15x
Date: Fri, 13 Mar 2020 14:12:59 +0100 [thread overview]
Message-ID: <e5a6ce75-061d-fa75-8fe6-285b4259952f@st.com> (raw)
In-Reply-To: <20200224172031.27868-1-a.fatoum@pengutronix.de>
Hi Ahmad
On 2/24/20 6:20 PM, Ahmad Fatoum wrote:
> All of the STM32MP151[1], STM32MP153[2] and STM32MP157[3] have their
> Cortex-A7 cores running at 650 MHz.
>
> Add the clock-frequency property to CPU nodes to avoid warnings about
> them missing.
>
> [1]: https://www.st.com/en/microcontrollers-microprocessors/stm32mp151.html
> [2]: https://www.st.com/en/microcontrollers-microprocessors/stm32mp153.html
> [3]: https://www.st.com/en/microcontrollers-microprocessors/stm32mp157.html
>
> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Applied on stm32-next.
Thanks.
Alex
> ---
> arch/arm/boot/dts/stm32mp151.dtsi | 1 +
> arch/arm/boot/dts/stm32mp153.dtsi | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
> index fb41d0778b00..fd46a8e11126 100644
> --- a/arch/arm/boot/dts/stm32mp151.dtsi
> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
> @@ -17,6 +17,7 @@ cpus {
>
> cpu0: cpu@0 {
> compatible = "arm,cortex-a7";
> + clock-frequency = <650000000>;
> device_type = "cpu";
> reg = <0>;
> };
> diff --git a/arch/arm/boot/dts/stm32mp153.dtsi b/arch/arm/boot/dts/stm32mp153.dtsi
> index 2d759fc6015c..6d9ab08667fc 100644
> --- a/arch/arm/boot/dts/stm32mp153.dtsi
> +++ b/arch/arm/boot/dts/stm32mp153.dtsi
> @@ -10,6 +10,7 @@ / {
> cpus {
> cpu1: cpu@1 {
> compatible = "arm,cortex-a7";
> + clock-frequency = <650000000>;
> device_type = "cpu";
> reg = <1>;
> };
>
prev parent reply other threads:[~2020-03-13 13:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-24 17:20 [PATCH] ARM: dts: stm32: add cpu clock-frequency property on stm32mp15x Ahmad Fatoum
2020-03-13 13:12 ` Alexandre Torgue [this message]
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