[PATCH v4 3/3] arm64: defconfig: Enable BCM2712 on-chip pin controller driver

[Florian Fainelli]

On 8/28/25 05:47, Andrea della Porta wrote:
> Select the on-chip pin controller driver for BCM2712 SoC.
> 
> On RapsberryPi 5 devices it is primarily needed to operate the
> bluetooth and WiFi devices, to configure the uSD interface
> and the power button.
> 
> Signed-off-by: Andrea della Porta <andrea.porta at suse.com>
> ---
>   arch/arm64/configs/defconfig | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 58f87d09366c..d4c3853d885d 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -592,6 +592,8 @@ CONFIG_SPI_TEGRA114=m
>   CONFIG_SPI_SPIDEV=m
>   CONFIG_SPMI=y
>   CONFIG_SPMI_MTK_PMIF=m
> +CONFIG_PINCTRL_BRCMSTB=y
> +CONFIG_PINCTRL_BCM2712=y

Do those need to be built-in or does it work good enough if you have 
them as loadable modules?
-- 
Florian