On 10/28/25 06:39, Asadeds wrote:
> Add missing CPU_STM32MP255* cases in get_eth_nb() so that U-Boot
> correctly reports 2 Ethernet interfaces on stm32mp255 devices.
> This fixes the "ethernet not found" error during boot.
>
> Signed-off-by: Md Asadullah <[email protected]>
> ---
> arch/arm/mach-stm32mp/stm32mp2/stm32mp25x.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/mach-stm32mp/stm32mp2/stm32mp25x.c
> b/arch/arm/mach-stm32mp/stm32mp2/stm32mp25x.c
> index 0d199f6f903..112af61e9b9 100644
> --- a/arch/arm/mach-stm32mp/stm32mp2/stm32mp25x.c
> +++ b/arch/arm/mach-stm32mp/stm32mp2/stm32mp25x.c
> @@ -78,6 +78,14 @@ int get_eth_nb(void)
> case CPU_STM32MP257Axx:
> nb_eth = 5; /* dual ETH with TSN support */
> break;
> + case CPU_STM32MP255Fxx:
> + fallthrough;
> + case CPU_STM32MP255Dxx:
> + fallthrough;
> + case CPU_STM32MP255Cxx:
> + fallthrough;
> + case CPU_STM32MP255Axx:
> + fallthrough;
> case CPU_STM32MP253Fxx:
> fallthrough;
> case CPU_STM32MP253Dxx:
Reviewed-by: Patrice Chotard <[email protected]>
Thanks
Patrice
