arm64: defconfig: Enable ADP5585 GPIO and PWM drivers

arm64: defconfig: Enable ADP5585 GPIO and PWM drivers

ADP5585 is found on i.MX93 11x11 EVK base board as a GPIO expander
and a PWM controller.  Build ADP5585 GPIO and PWM drivers as modules.
While at it, build ADP5585 MFD driver as a module because the GPIO
and PWM drivers depend on it.

Signed-off-by: Liu Ying <victor.liu@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>