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>;
next prev parent 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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