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-rw-r--r--cmd/Kconfig2
-rw-r--r--common/Kconfig10
-rw-r--r--common/Makefile2
-rw-r--r--doc/README.avb21
4 files changed, 13 insertions, 2 deletions
diff --git a/cmd/Kconfig b/cmd/Kconfig
index c5a7a3c334..0cf530d923 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -1779,7 +1779,7 @@ config CMD_TRACE
config CMD_AVB
bool "avb - Android Verified Boot 2.0 operations"
- depends on LIBAVB
+ depends on AVB_VERIFY
default n
help
Enables a "avb" command to perform verification of partitions using
diff --git a/common/Kconfig b/common/Kconfig
index dc2e1c23dd..9f6a1622d1 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -637,6 +637,16 @@ config HASH
and the algorithms it supports are defined in common/hash.c. See
also CMD_HASH for command-line access.
+config AVB_VERIFY
+ bool "Build Android Verified Boot operations"
+ depends on LIBAVB && FASTBOOT
+ help
+ This option enables compilation of bootloader-dependent operations,
+ used by Android Verified Boot 2.0 library (libavb). Includes:
+ * Helpers to process strings in order to build OS bootargs.
+ * Helpers to access MMC, similar to drivers/fastboot/fb_mmc.c.
+ * Helpers to alloc/init/free avb ops.
+
endmenu
menu "Update support"
diff --git a/common/Makefile b/common/Makefile
index 66584f8f48..7100541ece 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -121,4 +121,4 @@ obj-$(CONFIG_$(SPL_)LOG_CONSOLE) += log_console.o
obj-y += s_record.o
obj-y += xyzModem.o
-obj-$(CONFIG_LIBAVB) += avb_verify.o
+obj-$(CONFIG_AVB_VERIFY) += avb_verify.o
diff --git a/doc/README.avb2 b/doc/README.avb2
index 67784b529e..120279fedb 100644
--- a/doc/README.avb2
+++ b/doc/README.avb2
@@ -58,6 +58,7 @@ Slot verification result: ERROR_IO
-----------------------------------
The following options must be enabled:
CONFIG_LIBAVB=y
+CONFIG_AVB_VERIFY=y
CONFIG_CMD_AVB=y