mfd: AB3100 register access change to abx500 API

[deliverable/linux.git] / drivers / mfd / Kconfig

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 614fa7b8a05403e9e3d6df1aba448f56799ce535..1c3d737ec406f799b6e940566dcb5f7f82726151 100644 (file)
--- 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