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-rw-r--r--drivers/mfd/Kconfig22
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 3ed3ff06be5..481770ab271 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -538,7 +538,7 @@ config AB8500_CORE
config AB8500_I2C_CORE
bool "AB8500 register access via PRCMU I2C"
- depends on AB8500_CORE && UX500_SOC_DB8500
+ depends on AB8500_CORE && MFD_DB8500_PRCMU
default y
help
This enables register access to the AB8500 chip via PRCMU I2C.
@@ -575,6 +575,26 @@ config AB3550_CORE
LEDs, vibrator, system power and temperature, power management
and ALSA sound.
+config MFD_DB8500_PRCMU
+ bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
+ depends on UX500_SOC_DB8500
+ select MFD_CORE
+ help
+ Select this option to enable support for the DB8500 Power Reset
+ and Control Management Unit. This is basically an autonomous
+ system controller running an XP70 microprocessor, which is accessed
+ through a register map.
+
+config MFD_DB5500_PRCMU
+ bool "ST-Ericsson DB5500 Power Reset Control Management Unit"
+ depends on UX500_SOC_DB5500
+ select MFD_CORE
+ help
+ Select this option to enable support for the DB5500 Power Reset
+ and Control Management Unit. This is basically an autonomous
+ system controller running an XP70 microprocessor, which is accessed
+ through a register map.
+
config MFD_CS5535
tristate "Support for CS5535 and CS5536 southbridge core functions"
select MFD_CORE