X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=Kconfig;h=62235cae96cf852d5cabfcbc054c3a5fbed71ceb;hb=b29712e941e15c8385cf8f0347b165c148b133bc;hp=9fd9de1772d2b50a6557ce774387f26deff66c93;hpb=e8f80a5a58c9b506453cc0780687e8ed457d30a6;p=platform%2Fkernel%2Fu-boot.git

diff --git a/Kconfig b/Kconfig
index 9fd9de1..62235ca 100644
--- a/Kconfig
+++ b/Kconfig
@@ -68,25 +68,25 @@ config CC_COVERAGE
 
 config DISTRO_DEFAULTS
 	bool "Select defaults suitable for booting general purpose Linux distributions"
-	imply USE_BOOTCOMMAND
-	select CMD_BOOTZ if ARM && !ARM64
+	select AUTO_COMPLETE
+	select CMDLINE_EDITING
 	select CMD_BOOTI if ARM64
+	select CMD_BOOTZ if ARM && !ARM64
 	select CMD_DHCP if CMD_NET
-	select CMD_PING if CMD_NET
-	select CMD_PXE if NET
 	select CMD_ENV_EXISTS
 	select CMD_EXT2
 	select CMD_EXT4
 	select CMD_FAT
 	select CMD_FS_GENERIC
-	imply CMD_MII if NET
 	select CMD_PART if PARTITIONS
+	select CMD_PING if CMD_NET
+	select CMD_PXE if NET
+	select ENV_VARS_UBOOT_CONFIG
 	select HUSH_PARSER
-	select CMDLINE_EDITING
-	select AUTO_COMPLETE
-	select SYS_LONGHELP
 	select SUPPORT_RAW_INITRD
-	select ENV_VARS_UBOOT_CONFIG
+	select SYS_LONGHELP
+	imply CMD_MII if NET
+	imply USE_BOOTCOMMAND
 	help
 	  Select this to enable various options and commands which are suitable
 	  for building u-boot for booting general purpose Linux distributions.
@@ -237,8 +237,8 @@ if FIT
 
 config FIT_ENABLE_SHA256_SUPPORT
 	bool "Support SHA256 checksum of FIT image contents"
-	select SHA256
 	default y
+	select SHA256
 	help
 	  Enable this to support SHA256 checksum of FIT image contents. A
 	  SHA256 checksum is a 256-bit (32-byte) hash value used to check that
@@ -252,8 +252,8 @@ config FIT_ENABLE_SHA256_SUPPORT
 config FIT_SIGNATURE
 	bool "Enable signature verification of FIT uImages"
 	depends on DM
-	select RSA
 	select HASH
+	select RSA
 	help
 	  This option enables signature verification of FIT uImages,
 	  using a hash signed and verified using RSA. If
@@ -267,6 +267,16 @@ config FIT_SIGNATURE
 	  format support in this case, enable it using
 	  CONFIG_IMAGE_FORMAT_LEGACY.
 
+config FIT_SIGNATURE_MAX_SIZE
+	hex "Max size of signed FIT structures"
+	depends on FIT_SIGNATURE
+	default 0x10000000
+	help
+	  This option sets a max size in bytes for verified FIT uImages.
+	  A sane value of 256MB protects corrupted DTB structures from overlapping
+	  device memory. Assure this size does not extend past expected storage
+	  space.
+
 config FIT_VERBOSE
 	bool "Show verbose messages when FIT images fail"
 	help
@@ -305,6 +315,12 @@ config SPL_FIT
 	depends on SPL
 	select SPL_OF_LIBFDT
 
+config SPL_FIT_PRINT
+	bool "Support FIT printing within SPL"
+	depends on SPL_FIT
+	help
+	  Support printing the content of the fitImage in a verbose manner in SPL.
+
 config SPL_FIT_SIGNATURE
 	bool "Enable signature verification of FIT firmware within SPL"
 	depends on SPL_DM
@@ -322,6 +338,17 @@ config SPL_LOAD_FIT
 	  particular it can handle selecting from multiple device tree
 	  and passing the correct one to U-Boot.
 
+config SPL_LOAD_FIT_FULL
+	bool "Enable SPL loading U-Boot as a FIT"
+	select SPL_FIT
+	help
+	  Normally with the SPL framework a legacy image is generated as part
+	  of the build. This contains U-Boot along with information as to
+	  where it should be loaded. This option instead enables generation
+	  of a FIT (Flat Image Tree) which provides more flexibility. In
+	  particular it can handle selecting from multiple device tree
+	  and passing the correct one to U-Boot.
+
 config SPL_FIT_IMAGE_POST_PROCESS
 	bool "Enable post-processing of FIT artifacts after loading by the SPL"
 	depends on SPL_LOAD_FIT