[PATCH 2/8] rpi: Add identifier for the new CM4

Matthias Brugger mbrugger at suse.com
Tue Dec 1 18:08:15 CET 2020



On 19/11/2020 18:48, Nicolas Saenz Julienne wrote:
> The Raspberry Pi Foundation released the new Compute Module 4which we

"Module 4 which we "
(missing space)

> want to detect, so we can enable Ethernet on it and know the correct
> device tree file name.
> 
> Note that this sets the Ethernet option to true since the official CM4
> IO board has an Ethernet port. But that might not be the case when using
> custom ones.
> 
> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne at suse.de>
> 
> ---
> ---
>   board/raspberrypi/rpi/rpi.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c
> index ce60a24352..4ffd23c6ac 100644
> --- a/board/raspberrypi/rpi/rpi.c
> +++ b/board/raspberrypi/rpi/rpi.c
> @@ -162,6 +162,11 @@ static const struct rpi_model rpi_models_new_scheme[] = {
>   		DTB_DIR "bcm2711-rpi-4-b.dtb",
>   		true,
>   	},
> +	[0x14] = {
> +		"Compute Modue 4",
> +		DTB_DIR "bcm2711-rpi-cm4.dtb",
> +		true,
> +	},
>   };
>   
>   static const struct rpi_model rpi_models_old_scheme[] = {
> 


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