[PATCH v4 4/7] arm: dts: k3-am625-sk: Enable usb port in u-boot

Sverdlin, Alexander alexander.sverdlin at siemens.com
Fri Apr 12 22:30:31 CEST 2024


Hi Sjoerd!

On Fri, 2024-01-12 at 09:52 +0100, Sjoerd Simons wrote:
> Enable usb0 in all boot phases for use with DFU
> 
> Signed-off-by: Sjoerd Simons <sjoerd at collabora.com>

Reviewed-by: Alexander Sverdlin <alexander.sverdlin at siemens.com>

> ---
> 
> Changes in v4:
> - Don't force usb0 into peripheral mode
> 
> Changes in v3:
> - Enable usb nodes in all boot phases
> 
> Changes in v2:
> - Only enable usb port 0 DFU in SPL
> 
>  arch/arm/dts/k3-am625-sk-u-boot.dtsi | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm/dts/k3-am625-sk-u-boot.dtsi b/arch/arm/dts/k3-am625-sk-u-boot.dtsi
> index fa778b0ff4c..67c9fa2bbc3 100644
> --- a/arch/arm/dts/k3-am625-sk-u-boot.dtsi
> +++ b/arch/arm/dts/k3-am625-sk-u-boot.dtsi
> @@ -46,3 +46,11 @@
>  &cpsw_port2 {
>         status = "disabled";
>  };
> +
> +&usbss0 {
> +       bootph-all;
> +};
> +
> +&usb0 {
> +       bootph-all;
> +};

-- 
Alexander Sverdlin
Siemens AG
www.siemens.com


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