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authorUlises Cardenas <Ulises.Cardenas@freescale.com>2015-06-16 12:36:41 -0500
committerUlises Cardenas <Ulises.Cardenas@freescale.com>2015-06-16 12:36:41 -0500
commit50198ddbb3f8b34f9d4fc881a34dcd1715b1d61d (patch)
treed7694cfec7c05bd28baae1df92ed485e7f89182a /include/configs/mx7d_arm2.h
parent9ea395d7ea6b8ed65d7d68a92d9832264872b447 (diff)
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MLK-11059 imx: HAB unable to support Encrypted boot for 4096-bit keys
Abstracted the CSF size in imximage from a hardcoded value to a config setting CONFIG_CSF_SIZE. This configuration is only enabled for secure boot. Increased the size of the CSF default allocation to 0x4000. This size covers the event the worst case of 4906-bits keys.
Diffstat (limited to 'include/configs/mx7d_arm2.h')
-rw-r--r--include/configs/mx7d_arm2.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/configs/mx7d_arm2.h b/include/configs/mx7d_arm2.h
index 2be10cd..ecc3d22 100644
--- a/include/configs/mx7d_arm2.h
+++ b/include/configs/mx7d_arm2.h
@@ -27,6 +27,12 @@
/* uncomment for SECURE mode support */
/* #define CONFIG_SECURE_BOOT */
+#ifdef CONFIG_SECURE_BOOT
+#ifndef CONFIG_CSF_SIZE
+#define CONFIG_CSF_SIZE 0x4000
+#endif
+#endif
+
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG