[PATCH v1] arm64: dts: imx8mm-verdin: update CAN clock to 40MHz
Marcel Ziswiler
marcel.ziswiler at toradex.com
Thu May 12 06:41:30 PDT 2022
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 at toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler at 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 at 0 {
> compatible = "microchip,mcp251xfd";
> - clocks = <&clk20m>;
> + clocks = <&clk40m>;
> interrupts-extended = <&gpio1 6 IRQ_TYPE_EDGE_FALLING>;
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_can1_int>;
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