From: Sumit Garg <sumit.garg@nxp.com>
Date: Mon, 8 Jan 2018 19:57:46 +0000 (+0530)
Subject: configs: SECURE_BOOT: Enable CONFIG_CMD_EXT4_WRITE
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=86c773fe83ac21d1b934c5c905c6a23a9085fc2f;p=u-boot.git

configs: SECURE_BOOT: Enable CONFIG_CMD_EXT4_WRITE

As part of chain of trust with confidentiality along with distro
boot, linux kernel image needs to be stored in encrypted form on
ext4 boot partition. So enable CONFIG_CMD_EXT4_WRITE in case of
Secure boot on ARM based platforms.

Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: York Sun <york.sun@nxp.com>
---

diff --git a/board/freescale/common/Kconfig b/board/freescale/common/Kconfig
index 8a5c45649c..280f7d46b8 100644
--- a/board/freescale/common/Kconfig
+++ b/board/freescale/common/Kconfig
@@ -7,6 +7,8 @@ config CHAIN_OF_TRUST
 	select SHA_HW_ACCEL
 	select SHA_PROG_HW_ACCEL
 	select ENV_IS_NOWHERE
+	select CMD_EXT4 if ARM
+	select CMD_EXT4_WRITE if ARM
 	bool
 	default y