ARM: davinci: AM18x: Add wl1271/wlan support
The wl1271 daughter card for AM18x EVMs is a combo wireless connectivity
add-on card, based on the LS Research TiWi module with Texas
Instruments' wl1271 solution.
It is a 4-wire, 1.8V, embedded SDIO WLAN device with an external IRQ
line and is power-controlled by a GPIO-based fixed regulator.
Add support for the WLAN capabilities of this expansion board.
Signed-off-by: Ido Yariv <ido@wizery.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index c0deaca..32d837d 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -192,6 +192,16 @@
endchoice
+config DA850_WL12XX
+ bool "AM18x wl1271 daughter board"
+ depends on MACH_DAVINCI_DA850_EVM
+ help
+ The wl1271 daughter card for AM18x EVMs is a combo wireless
+ connectivity add-on card, based on the LS Research TiWi module with
+ Texas Instruments' wl1271 solution.
+ Say Y if you want to use a wl1271 expansion card connected to the
+ AM18x EVM.
+
config GPIO_PCA953X
default MACH_DAVINCI_DA850_EVM