mkconfig: pass the board name to board config file

Then we can handle different config targets in the board file, which
simplifies the top level Makefile for boards that have multiple
config targets.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>

diff --git a/mkconfig b/mkconfig
index b0bbbd1e7f41fb0ecdf6918b306680d91b647994..9efd2fa7db067ed09fdf3a09c1d802f6c123ceef 100755 (executable)
--- a/mkconfig
+++ b/mkconfig
@@ -82,6 +82,7 @@ else
        > config.h              # Create new config file
 fi
 echo "/* Automatically generated - do not edit */" >>config.h
+echo "#define CONFIG_MK_${BOARD_NAME} 1" >>config.h
 echo "#include <configs/$1.h>" >>config.h
 echo "#include <asm/config.h>" >>config.h