u-boot: remove 2010.x versions, deprecate 2011.03 / 2011.06

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

boot/uboot/Config.in

@@ -24,18 +24,11 @@ config BR2_TARGET_UBOOT_2011_09
 
 config BR2_TARGET_UBOOT_2011_06
 	bool "2011.06"
+	depends on BR2_DEPRECATED
 
 config BR2_TARGET_UBOOT_2011_03
 	bool "2011.03"
-
-config BR2_TARGET_UBOOT_2010_12
-	bool "2010.12"
-
-config BR2_TARGET_UBOOT_2010_09
-	bool "2010.09"
-
-config BR2_TARGET_UBOOT_2010_06
-	bool "2010.06"
+	depends on BR2_DEPRECATED
 
 config BR2_TARGET_UBOOT_CUSTOM_TARBALL
 	bool "Custom tarball"
@@ -58,9 +51,6 @@ config BR2_TARGET_UBOOT_VERSION
 	default "2011.09"	if BR2_TARGET_UBOOT_2011_09
 	default "2011.06"	if BR2_TARGET_UBOOT_2011_06
 	default "2011.03"	if BR2_TARGET_UBOOT_2011_03
-	default "2010.12"	if BR2_TARGET_UBOOT_2010_12
-	default "2010.09"	if BR2_TARGET_UBOOT_2010_09
-	default "2010.06"	if BR2_TARGET_UBOOT_2010_06
 	default "custom"	if BR2_TARGET_UBOOT_CUSTOM_TARBALL
 	default $BR2_TARGET_UBOOT_CUSTOM_GIT_VERSION if BR2_TARGET_UBOOT_CUSTOM_GIT