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-rw-r--r--drivers/gpio/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 44235bd4f9d..b57ec09af89 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -70,8 +70,14 @@ config GPIO_MAX730X
comment "Memory mapped GPIO drivers:"
+config GPIO_BASIC_MMIO_CORE
+ tristate
+ help
+ Provides core functionality for basic memory-mapped GPIO controllers.
+
config GPIO_BASIC_MMIO
tristate "Basic memory-mapped GPIO controllers support"
+ select GPIO_BASIC_MMIO_CORE
help
Say yes here to support basic memory-mapped GPIO controllers.