Convert CONFIG_CMD_FDC to Kconfig

This converts the following to Kconfig:
   CONFIG_CMD_FDC
Signed-off-by: NSimon Glass <sjg@chromium.org>

README

@@ -841,7 +841,6 @@ The following options need to be configured:
 					  that work for multiple fs types
 		CONFIG_CMD_FS_UUID	* Look up a filesystem UUID
 		CONFIG_CMD_SAVEENV	  saveenv
-		CONFIG_CMD_FDC		* Floppy Disk Support
 		CONFIG_CMD_FAT		* FAT command support
 		CONFIG_CMD_FLASH	  flinfo, erase, protect
 		CONFIG_CMD_FPGA		  FPGA device initialization support

cmd/Kconfig

@@ -604,6 +604,11 @@ config CMD_GPIO
 	help
 	  GPIO support.
 
+config CMD_FDC
+	bool "fdcboot - Boot from floppy device"
+	help
+	  The 'fdtboot' command allows booting an image from a floppy disk.
+
 endmenu
 
 

configs/PIP405_defconfig

@@ -14,6 +14,7 @@ CONFIG_HUSH_PARSER=y
 CONFIG_CMD_EEPROM=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_USB=y
+CONFIG_CMD_FDC=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y

include/config_cmd_all.h

@@ -13,7 +13,6 @@
  * Alphabetical list of all possible commands.
  */
 
-#define CONFIG_CMD_FDC		/* Floppy Disk Support		*/
 #define CONFIG_CMD_FUSE		/* Device fuse support		*/
 #define CONFIG_CMD_GETTIME	/* Get time since boot         */
 #define CONFIG_CMD_HASH		/* calculate hash / digest	*/

include/configs/PIP405.h

@@ -41,7 +41,6 @@
 #define CONFIG_CMD_PCI
 #define CONFIG_CMD_IRQ
 #define CONFIG_CMD_REGINFO
-#define CONFIG_CMD_FDC
 #define CONFIG_SCSI
 #define CONFIG_CMD_SDRAM
 #define CONFIG_CMD_SAVES

scripts/config_whitelist.txt

@@ -383,7 +383,6 @@ CONFIG_CM922T_XA10
 CONFIG_CMDLINE_EDITING
 CONFIG_CMDLINE_PS_SUPPORT
 CONFIG_CMDLINE_TAG
-CONFIG_CMD_FDC
 CONFIG_CMD_FDT_MAX_DUMP
 CONFIG_CMD_FPGAD
 CONFIG_CMD_FPGA_LOADBP