usb: gadget: sdp: fix pointer cast warnings for 64bit archs

[people/ms/u-boot.git] / Kconfig

diff --git a/Kconfig b/Kconfig
index 81b4226463ae0635c87b87ad0e946fd307e250e3..724d4c0bd3c7510008eab92e16a72111a40f80aa 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -14,6 +14,12 @@ source "arch/Kconfig"
 
 menu "General setup"
 
 
 menu "General setup"
 

+config BROKEN
+       bool
+       help
+         This option cannot be enabled. It is used as dependency
+         for broken and incomplete features.
+

 config LOCALVERSION
        string "Local version - append to U-Boot release"
        help
 config LOCALVERSION
        string "Local version - append to U-Boot release"
        help


@@ -60,22 +66,35 @@ config DISTRO_DEFAULTS
        default y if ARCH_MESON
        default y if ARCH_ROCKCHIP
        default n
        default y if ARCH_MESON
        default y if ARCH_ROCKCHIP
        default n

+       imply USE_BOOTCOMMAND

        select CMD_BOOTZ if ARM && !ARM64
        select CMD_BOOTI if ARM64
        select CMD_BOOTZ if ARM && !ARM64
        select CMD_BOOTI if ARM64

-       select CMD_DHCP
-       select CMD_PXE
+       select CMD_DHCP if NET
+       select CMD_PXE if NET

        select CMD_EXT2
        select CMD_EXT4
        select CMD_FAT
        select CMD_FS_GENERIC
        select CMD_EXT2
        select CMD_EXT4
        select CMD_FAT
        select CMD_FS_GENERIC

-       select CMD_MII
-       select CMD_PING
+       select CMD_MII if NET
+       select CMD_PING if NET

        select CMD_PART
        select HUSH_PARSER
        help
          Select this to enable various options and commands which are suitable
          for building u-boot for booting general purpose Linux distributions.
 
        select CMD_PART
        select HUSH_PARSER
        help
          Select this to enable various options and commands which are suitable
          for building u-boot for booting general purpose Linux distributions.
 

+config SYS_BOOT_GET_CMDLINE
+       bool "Enable kernel command line setup"
+       help
+         Enables allocating and saving kernel cmdline in space between
+         "bootm_low" and "bootm_low" + BOOTMAPSZ.
+
+config SYS_BOOT_GET_KBD
+       bool "Enable kernel board information setup"
+       help
+         Enables allocating and saving a kernel copy of the bd_info in
+         space between "bootm_low" and "bootm_low" + BOOTMAPSZ.
+

 config SYS_MALLOC_F
        bool "Enable malloc() pool before relocation"
        default y if DM
 config SYS_MALLOC_F
        bool "Enable malloc() pool before relocation"
        default y if DM


@@ -95,6 +114,26 @@ config SYS_MALLOC_F_LEN
          particular needs this to operate, so that it can allocate the
          initial serial device and any others that are needed.
 
          particular needs this to operate, so that it can allocate the
          initial serial device and any others that are needed.
 

+config SPL_SYS_MALLOC_F_LEN
+        hex "Size of malloc() pool in SPL before relocation"
+        depends on SYS_MALLOC_F
+        default SYS_MALLOC_F_LEN
+        help
+          Before relocation, memory is very limited on many platforms. Still,
+          we can provide a small malloc() pool if needed. Driver model in
+          particular needs this to operate, so that it can allocate the
+          initial serial device and any others that are needed.
+
+config TPL_SYS_MALLOC_F_LEN
+        hex "Size of malloc() pool in TPL before relocation"
+        depends on SYS_MALLOC_F
+        default SYS_MALLOC_F_LEN
+        help
+          Before relocation, memory is very limited on many platforms. Still,
+          we can provide a small malloc() pool if needed. Driver model in
+          particular needs this to operate, so that it can allocate the
+          initial serial device and any others that are needed.
+

 menuconfig EXPERT
        bool "Configure standard U-Boot features (expert users)"
        default y
 menuconfig EXPERT
        bool "Configure standard U-Boot features (expert users)"
        default y


@@ -138,12 +177,30 @@ config PHYS_64BIT
          This can be used not only for 64bit SoCs, but also for
          large physical address extention on 32bit SoCs.
 
          This can be used not only for 64bit SoCs, but also for
          large physical address extention on 32bit SoCs.
 

+config BUILD_ROM
+       bool "Build U-Boot as BIOS replacement"
+       depends on X86
+       help
+         This option allows to build a ROM version of U-Boot.
+         The build process generally requires several binary blobs
+         which are not shipped in the U-Boot source tree.
+         Please, see doc/README.x86 for details.
+

 endmenu                # General setup
 
 menu "Boot images"
 
 endmenu                # General setup
 
 menu "Boot images"
 

+config ANDROID_BOOT_IMAGE
+       bool "Enable support for Android Boot Images"
+       default y if FASTBOOT
+       help
+         This enables support for booting images which use the Android
+         image format header.
+

 config FIT
        bool "Support Flattened Image Tree"
 config FIT
        bool "Support Flattened Image Tree"

+       select MD5
+       select SHA1

        help
          This option allows you to boot the new uImage structure,
          Flattened Image Tree.  FIT is formally a FDT, which can include
        help
          This option allows you to boot the new uImage structure,
          Flattened Image Tree.  FIT is formally a FDT, which can include


@@ -156,6 +213,20 @@ config FIT
 
 if FIT
 
 
 if FIT
 

+config FIT_ENABLE_SHA256_SUPPORT
+       bool "Support SHA256 checksum of FIT image contents"
+       select SHA256
+       default y
+       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
+         the image contents have not been corrupted. SHA256 is recommended
+         for use in secure applications since (as at 2016) there is no known
+         feasible attack that could produce a 'collision' with differing
+         input data. Use this for the highest security. Note that only the
+         SHA256 variant is supported: SHA512 and others are not currently
+         supported in U-Boot.
+

 config FIT_SIGNATURE
        bool "Enable signature verification of FIT uImages"
        depends on DM
 config FIT_SIGNATURE
        bool "Enable signature verification of FIT uImages"
        depends on DM


@@ -204,18 +275,22 @@ config FIT_IMAGE_POST_PROCESS
          injected into the FIT creation (i.e. the blobs would have been pre-
          processed before being added to the FIT image).
 
          injected into the FIT creation (i.e. the blobs would have been pre-
          processed before being added to the FIT image).
 

+if SPL
+

 config SPL_FIT
        bool "Support Flattened Image Tree within SPL"
        depends on SPL
 config SPL_FIT
        bool "Support Flattened Image Tree within SPL"
        depends on SPL

+       select SPL_OF_LIBFDT

 
 config SPL_FIT_SIGNATURE
        bool "Enable signature verification of FIT firmware within SPL"
 
 config SPL_FIT_SIGNATURE
        bool "Enable signature verification of FIT firmware within SPL"

-       depends on SPL_FIT

        depends on SPL_DM
        depends on SPL_DM

+       select SPL_FIT

        select SPL_RSA
 
 config SPL_LOAD_FIT
        bool "Enable SPL loading U-Boot as a FIT"
        select SPL_RSA
 
 config SPL_LOAD_FIT
        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
        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


@@ -226,7 +301,7 @@ config SPL_LOAD_FIT
 
 config SPL_FIT_IMAGE_POST_PROCESS
        bool "Enable post-processing of FIT artifacts after loading by the SPL"
 
 config SPL_FIT_IMAGE_POST_PROCESS
        bool "Enable post-processing of FIT artifacts after loading by the SPL"

-       depends on SPL_LOAD_FIT && TI_SECURE_DEVICE
+       depends on SPL_LOAD_FIT

        help
          Allows doing any sort of manipulation to blobs after they got extracted
          from the U-Boot FIT image like stripping off headers or modifying the
        help
          Allows doing any sort of manipulation to blobs after they got extracted
          from the U-Boot FIT image like stripping off headers or modifying the


@@ -238,6 +313,26 @@ config SPL_FIT_IMAGE_POST_PROCESS
          injected into the FIT creation (i.e. the blobs would have been pre-
          processed before being added to the FIT image).
 
          injected into the FIT creation (i.e. the blobs would have been pre-
          processed before being added to the FIT image).
 

+config SPL_FIT_SOURCE
+       string ".its source file for U-Boot FIT image"
+       depends on SPL_FIT
+       help
+         Specifies a (platform specific) FIT source file to generate the
+         U-Boot FIT image. This could specify further image to load and/or
+         execute.
+
+config SPL_FIT_GENERATOR
+       string ".its file generator script for U-Boot FIT image"
+       depends on SPL_FIT
+       default "board/sunxi/mksunxi_fit_atf.sh" if SPL_LOAD_FIT && ARCH_SUNXI
+       help
+         Specifies a (platform specific) script file to generate the FIT
+         source file used to build the U-Boot FIT image file. This gets
+         passed a list of supported device tree file stub names to
+         include in the generated image.
+
+endif # SPL
+

 endif # FIT
 
 config OF_BOARD_SETUP
 endif # FIT
 
 config OF_BOARD_SETUP


@@ -283,13 +378,13 @@ config SYS_EXTRA_OPTIONS
          new boards should not use this option.
 
 config SYS_TEXT_BASE
          new boards should not use this option.
 
 config SYS_TEXT_BASE

-       depends on SPARC || ARC || X86 || ARCH_UNIPHIER || ARCH_ZYNQMP || \
-               (M68K && !TARGET_ASTRO_MCF5373L) || MICROBLAZE || MIPS || \
-               ARCH_ZYNQ
+       depends on !NIOS2 && !XTENSA

        depends on !EFI_APP
        depends on !EFI_APP

+       default 0x80800000 if ARCH_OMAP2PLUS

        hex "Text Base"
        help
        hex "Text Base"
        help

-         TODO: Move CONFIG_SYS_TEXT_BASE for all the architecture
+         The address in memory that U-Boot will be running from, initially.
+

 
 
 config SYS_CLK_FREQ
 
 
 config SYS_CLK_FREQ


@@ -318,6 +413,8 @@ source "disk/Kconfig"
 
 source "dts/Kconfig"
 
 
 source "dts/Kconfig"
 

+source "env/Kconfig"
+

 source "net/Kconfig"
 
 source "drivers/Kconfig"
 source "net/Kconfig"
 
 source "drivers/Kconfig"


@@ -327,5 +424,3 @@ source "fs/Kconfig"
 source "lib/Kconfig"
 
 source "test/Kconfig"
 source "lib/Kconfig"
 
 source "test/Kconfig"

-
-source "scripts/Kconfig"