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path: root/drivers/mfd/Kconfig
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-rw-r--r--drivers/mfd/Kconfig12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 614fa7b8a05..1c3d737ec40 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -374,9 +374,19 @@ config PCF50633_GPIO
Say yes here if you want to include support GPIO for pins on
the PCF50633 chip.
+config ABX500_CORE
+ bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
+ default y if ARCH_U300
+ help
+ Say yes here if you have the ABX500 Mixed Signal IC family
+ chips. This core driver expose register access functions.
+ Functionality specific drivers using these functions can
+ remain unchanged when IC changes. Binding of the functions to
+ actual register access is done by the IC core driver.
+
config AB3100_CORE
bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
- depends on I2C=y
+ depends on I2C=y && ABX500_CORE
default y if ARCH_U300
help
Select this to enable the AB3100 Mixed Signal IC core