Hook up the mainboard_ops driver and configure the GPIOs using .init, since mainboard_silicon_init_params() is meant for the configuration of the FSP, not the GPIOs. Change-Id: I82f1eaf6693d9b117fb211776047058cdc787288 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47825 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>