mx7_common: Remove unexisting options

CONFIG_IMX_FIXED_IVT_OFFSET and CONFIG_FSL_CLK are not used
anywhere, so just remove them.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
diff --git a/include/configs/mx7_common.h b/include/configs/mx7_common.h
index fac7c3f..b2a8756 100644
--- a/include/configs/mx7_common.h
+++ b/include/configs/mx7_common.h
@@ -27,7 +27,6 @@
 
 /* Enable iomux-lpsr support */
 #define CONFIG_IOMUX_LPSR
-#define CONFIG_IMX_FIXED_IVT_OFFSET
 
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
@@ -38,8 +37,6 @@
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO
 
-#define CONFIG_FSL_CLK
-
 #define CONFIG_LOADADDR                 0x80800000
 #define CONFIG_SYS_TEXT_BASE            0x87800000