MX31: QONG: drop config.mk

Remove obsolete config.mk from QONG board.

Signed-off-by: Stefano Babic <sbabic@denx.de>
diff --git a/include/configs/qong.h b/include/configs/qong.h
index 405c438..78b3701 100644
--- a/include/configs/qong.h
+++ b/include/configs/qong.h
@@ -24,7 +24,7 @@
 
 #include <asm/arch/imx-regs.h>
 
- /* High Level Configuration Options */
+/* High Level Configuration Options */
 #define CONFIG_ARM1136		1	/* This is an arm1136 CPU core */
 #define CONFIG_MX31		1	/* in a mx31 */
 #define CONFIG_QONG		1
@@ -34,6 +34,8 @@
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO
 
+#define CONFIG_SYS_TEXT_BASE 0xa0000000
+
 #define CONFIG_CMDLINE_TAG		1	/* enable passing of ATAGs */
 #define CONFIG_SETUP_MEMORY_TAGS	1
 #define CONFIG_INITRD_TAG		1