configs: move CONFIG_SPL_TEXT_BASE to Kconfig

[platform/kernel/u-boot.git] / common / spl / Kconfig

diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index 85edd5a..dd078fe 100644 (file)
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -56,6 +56,13 @@ config SPL_LDSCRIPT
          U-Boot stage.  Set this to the path of the linker-script to
          be used for SPL.
 
+config SPL_TEXT_BASE
+       hex "SPL Text Base"
+       default ISW_ENTRY_ADDR if AM43XX || AM33XX || OMAP54XX || ARCH_KEYSTONE
+       default 0x0
+       help
+         The address in memory that SPL will be running from.
+
 config SPL_BOARD_INIT
        bool "Call board-specific initialization in SPL"
        help
@@ -100,6 +107,16 @@ config SPL_LEGACY_IMAGE_SUPPORT
          is y. If this is not set, SPL will move on to other available
          boot media to find a suitable image.
 
+config SPL_LEGACY_IMAGE_CRC_CHECK
+       bool "Check CRC of Legacy images"
+       depends on SPL_LEGACY_IMAGE_SUPPORT
+       select SPL_CRC32_SUPPORT
+       help
+         Enable this to check the CRC of Legacy images. While this increases
+         reliability, it affects both code size and boot duration.
+         If disabled, Legacy images are booted if the image magic and size
+         are correct, without further integrity checks.
+
 config SPL_SYS_MALLOC_SIMPLE
        bool
        prompt "Only use malloc_simple functions in the SPL"
@@ -236,13 +253,13 @@ config SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_TYPE
 
 config SPL_CRC32_SUPPORT
        bool "Support CRC32"
-       depends on SPL_FIT
+       default y if SPL_LEGACY_IMAGE_SUPPORT
        help
-         Enable this to support CRC32 in FIT images within SPL. This is a
-         32-bit checksum value that can be used to verify images. This is
-         the least secure type of checksum, suitable for detected
-         accidental image corruption. For secure applications you should
-         consider SHA1 or SHA256.
+         Enable this to support CRC32 in uImages or FIT images within SPL.
+         This is a 32-bit checksum value that can be used to verify images.
+         For FIT images, this is the least secure type of checksum, suitable
+         for detected accidental image corruption. For secure applications you
+         should consider SHA1 or SHA256.
 
 config SPL_MD5_SUPPORT
        bool "Support MD5"