[PATCH] ARM: dts: at91: ksz9477_evb: Add missing timer nodes

Lukasz Majewski lukma at denx.de
Wed Jul 26 01:19:02 PDT 2023


Dear Community,

> Without this change the KSZ9477-EVB board hangs just after passing
> execution flow from u-boot to Linux kernel.
> 
> This code has been copied from at91-sama5d3_xplained.dts.
> 
> Test setup: Linux 6.5-rc1
> Config:     arch/arm/configs/sama5_defconfig
> Toolchain:  gcc-linaro-7.3.1-2018.05-x86_64_arm-linux-gnueabi
> 
> Signed-off-by: Lukasz Majewski <lukma at denx.de>
> ---
>  .../boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts  | 12
> ++++++++++++ 1 file changed, 12 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts
> b/arch/arm/boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts index
> 14af1fd6d247..99cd6d15998b 100644 ---
> a/arch/arm/boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts +++
> b/arch/arm/boot/dts/microchip/at91-sama5d3_ksz9477_evb.dts @@ -162,6
> +162,18 @@ };
>  };
>  
> +&tcb0 {
> +	timer0: timer at 0 {
> +		compatible = "atmel,tcb-timer";
> +		reg = <0>;
> +	};
> +
> +	timer1: timer at 1 {
> +		compatible = "atmel,tcb-timer";
> +		reg = <1>;
> +	};
> +};
> +
>  &usb0 {
>  	pinctrl-names = "default";
>  	pinctrl-0 = <&pinctrl_usba_vbus>;

Gentle ping on this fix ...


Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Erika Unter
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de
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