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authorSekhar Nori <nsekhar@ti.com>2009-10-21 21:18:23 +0530
committerKevin Hilman <khilman@deeprootsystems.com>2009-11-25 10:21:35 -0800
commit797d799ed09bbbfd13f684756bccafbbd44ffcd0 (patch)
tree6262439183f3dfb9aac611e06a14299e0426aa85 /arch/arm/mach-davinci/Kconfig
parentbae105879f2f2404155da6f50b3636193d228a62 (diff)
davinci: DA850/OMAP-L138 EVM: get rid of DA850_UI_EXP config option
Get rid of DA850_UI_EXP config option since it is not used anywhere else in code. Instead make the UI expander choice menu dependent on the EVM selection itself. Also add help text indicating that UI board is actually detected automatically. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/Kconfig')
-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"