config HW_RANDOM_MESON
tristate "Amlogic Meson Random Number Generator support"
- depends on HW_RANDOM
depends on ARCH_MESON || COMPILE_TEST
- default y
+ depends on HAS_IOMEM && OF
+ default HW_RANDOM if ARCH_MESON
help
This driver provides kernel-side support for the Random Number
Generator hardware found on Amlogic Meson SoCs.
config HW_RANDOM_MTK
tristate "Mediatek Random Number Generator support"
- depends on HW_RANDOM
depends on ARCH_MEDIATEK || COMPILE_TEST
- default y
+ depends on HAS_IOMEM && OF
+ default HW_RANDOM if ARCH_MEDIATEK
help
This driver provides kernel-side support for the Random Number
Generator hardware found on Mediatek SoCs.
config HW_RANDOM_EXYNOS
tristate "Samsung Exynos True Random Number Generator support"
depends on ARCH_EXYNOS || COMPILE_TEST
- default HW_RANDOM
+ depends on HAS_IOMEM
+ default HW_RANDOM if ARCH_EXYNOS
help
This driver provides support for the True Random Number
Generator available in Exynos SoCs.
config HW_RANDOM_NPCM
tristate "NPCM Random Number Generator support"
depends on ARCH_NPCM || COMPILE_TEST
- default HW_RANDOM
+ depends on HAS_IOMEM
+ default HW_RANDOM if ARCH_NPCM
help
This driver provides support for the Random Number
Generator hardware available in Nuvoton NPCM SoCs.