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-rw-r--r--arch/arm/mach-davinci/Kconfig18
1 files changed, 7 insertions, 11 deletions
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index 006144401c9..89d5aa7d43a 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -130,22 +130,18 @@ config MACH_DAVINCI_DA850_EVM
bool "TI DA850/OMAP-L138 Reference Platform"
default ARCH_DAVINCI_DA850
depends on ARCH_DAVINCI_DA850
- help
- Say Y here to select the TI DA850/OMAP-L138 Evaluation Module.
-
-config DA850_UI_EXP
- bool "DA850/OMAP-L138 UI (User Interface) board expander configuration"
- depends on MACH_DAVINCI_DA850_EVM
select GPIO_PCA953X
help
- Say Y here if you have the DA850/OMAP-L138 UI
- (User Interface) board installed and you want to
- enable the peripherals located on User Interface
- board contorlled by TCA6416 expander.
+ Say Y here to select the TI DA850/OMAP-L138 Evaluation Module.
choice
prompt "Select peripherals connected to expander on UI board"
- depends on DA850_UI_EXP
+ depends on MACH_DAVINCI_DA850_EVM
+ help
+ The presence of User Interface (UI) card on the DA850/OMAP-L138
+ EVM is detected automatically based on successful probe of the I2C
+ based GPIO expander on that card. This option selected in this
+ menu has an effect only in case of a successful UI card detection.
config DA850_UI_NONE
bool "No peripheral is enabled"