change a title from "System Type" to "Chip Selection" for arch Kconfig

Under arch, we can select core and chip configurations.
"Chip Selection" is easier to understand and
we use "Board Selection" for board configurations.

diff --git a/os/Kconfig b/os/Kconfig
index 384f894..7c08ef6 100644 (file)
--- a/os/Kconfig
+++ b/os/Kconfig
@@ -831,7 +831,7 @@ config DEBUG_OPTLEVEL
 
 endmenu # Build Setup
 
-menu "System Type"
+menu "Chip Selection"
 source arch/Kconfig
 endmenu