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common: image_sign_info helper functions in SPL

Do not build image_sign_info helper functions in SPL if not needed.

Fixes: b983cc2da0ba ("lib: rsa: decouple rsa from FIT image verification")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Heinrich Schuchardt 4 éve
szülő
commit
6441164dda
3 módosított fájl, 13 hozzáadás és 2 törlés
  1. 1 1
      Kconfig
  2. 11 0
      common/Kconfig
  3. 1 1
      common/Makefile

+ 1 - 1
Kconfig

@@ -447,7 +447,7 @@ config SPL_FIT_SIGNATURE
 	select SPL_FIT
 	select SPL_RSA
 	select SPL_RSA_VERIFY
-	select IMAGE_SIGN_INFO
+	select SPL_IMAGE_SIGN_INFO
 
 config SPL_LOAD_FIT
 	bool "Enable SPL loading U-Boot as a FIT (basic fitImage features)"

+ 11 - 0
common/Kconfig

@@ -1060,3 +1060,14 @@ config IMAGE_SIGN_INFO
 	select SHA256
 	help
 	  Enable image_sign_info helper functions.
+
+if IMAGE_SIGN_INFO
+
+config SPL_IMAGE_SIGN_INFO
+	bool
+	select SHA1
+	select SHA256
+	help
+	  Enable image_sign_info helper functions in SPL.
+
+endif

+ 1 - 1
common/Makefile

@@ -112,7 +112,7 @@ obj-$(CONFIG_ANDROID_BOOT_IMAGE) += image-android.o image-android-dt.o
 obj-$(CONFIG_$(SPL_TPL_)OF_LIBFDT) += image-fdt.o
 obj-$(CONFIG_$(SPL_TPL_)FIT) += image-fit.o
 obj-$(CONFIG_$(SPL_)MULTI_DTB_FIT) += boot_fit.o common_fit.o
-obj-$(CONFIG_IMAGE_SIGN_INFO) += image-sig.o
+obj-$(CONFIG_$(SPL_TPL_)IMAGE_SIGN_INFO) += image-sig.o
 obj-$(CONFIG_$(SPL_TPL_)FIT_SIGNATURE) += image-fit-sig.o
 obj-$(CONFIG_$(SPL_TPL_)FIT_CIPHER) += image-cipher.o
 obj-$(CONFIG_IO_TRACE) += iotrace.o