fpga: Remove all CONFIG_SYS_* fpga related options

All these macros are completely unused by any code.
CONFIG_FPGA is not a bitfield anymore.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
diff --git a/include/configs/omap3_mvblx.h b/include/configs/omap3_mvblx.h
index 376a3d0..f9adc01 100644
--- a/include/configs/omap3_mvblx.h
+++ b/include/configs/omap3_mvblx.h
@@ -273,7 +273,7 @@
 #endif /* (CONFIG_CMD_NET) */
 
 #define CONFIG_FPGA_COUNT	1
-#define CONFIG_FPGA          CONFIG_SYS_ALTERA_CYCLON2
+#define CONFIG_FPGA
 #define CONFIG_FPGA_ALTERA
 #define CONFIG_FPGA_CYCLON2
 #define CONFIG_SYS_FPGA_PROG_FEEDBACK