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From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
To: "linux-imx@nxp.com" <linux-imx@nxp.com>,
	"kernel@pengutronix.de" <kernel@pengutronix.de>,
	"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
	"festevam@gmail.com" <festevam@gmail.com>,
	Andrejs Cainikovs <andrejs.cainikovs@toradex.com>,
	"shawnguo@kernel.org" <shawnguo@kernel.org>,
	"krzysztof.kozlowski+dt@linaro.org" 
	<krzysztof.kozlowski+dt@linaro.org>,
	"robh+dt@kernel.org" <robh+dt@kernel.org>
Cc: "linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	Francesco Dolcini <francesco.dolcini@toradex.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v1] arm64: dts: imx8mm-verdin: update CAN clock to 40MHz
Date: Thu, 12 May 2022 13:41:30 +0000	[thread overview]
Message-ID: <173a6bedbcf7be31c9bbc923c04c9af945b5c5c5.camel@toradex.com> (raw)
In-Reply-To: <20220512104019.19725-1-andrejs.cainikovs@toradex.com>

On Thu, 2022-05-12 at 12:40 +0200, Andrejs Cainikovs wrote:
> Update SPI CAN controller clock to match current hardware design.
> 
> Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>

Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

> ---
>  arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-
> verdin.dtsi
> index 0d84d29e70f1..d309bc0ab8f6 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
> @@ -32,10 +32,10 @@ backlight: backlight {
>         };
>  
>         /* Fixed clock dedicated to SPI CAN controller */
> -       clk20m: oscillator {
> +       clk40m: oscillator {
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
> -               clock-frequency = <20000000>;
> +               clock-frequency = <40000000>;
>         };
>  
>         gpio-keys {
> @@ -194,7 +194,7 @@ &ecspi3 {
>  
>         can1: can@0 {
>                 compatible = "microchip,mcp251xfd";
> -               clocks = <&clk20m>;
> +               clocks = <&clk40m>;
>                 interrupts-extended = <&gpio1 6 IRQ_TYPE_EDGE_FALLING>;
>                 pinctrl-names = "default";
>                 pinctrl-0 = <&pinctrl_can1_int>;

  reply	other threads:[~2022-05-12 13:41 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-12 10:40 Andrejs Cainikovs
2022-05-12 13:41 ` Marcel Ziswiler [this message]
2022-06-21 18:07 ` Francesco Dolcini
2022-06-21 19:50   ` Marc Kleine-Budde
2022-06-22  6:38     ` Andrejs Cainikovs
2022-06-22  6:51       ` Marc Kleine-Budde

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