ARM: at91/Kconfig: add comment to at91sam9x5 family entry
Add comment to make it clear that several SoC are supported by
this generic entry.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index dfbc2c5..cad7a15 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -107,6 +107,12 @@
select HAVE_FB_ATMEL
select HAVE_NET_MACB
select HAVE_AT91_DBGU0
+ help
+ Select this if you are using one of Atmel's AT91SAM9x5 family SoC.
+ This means that your SAM9 name finishes with a '5' (except if it is
+ AT91SAM9G45!).
+ This support covers AT91SAM9G15, AT91SAM9G25, AT91SAM9X25, AT91SAM9G35
+ and AT91SAM9X35.
config ARCH_AT91X40
bool "AT91x40"