From: Andrew Davis <afd@ti.com>
To: Simon Glass <sjg@chromium.org>, Tom Rini <trini@konsulko.com>,
<u-boot@lists.denx.de>
Cc: Andrew Davis <afd@ti.com>
Subject: [PATCH 2/4] spl: Force disable non-FIT loading for TI secure devices
Date: Wed, 4 May 2022 15:52:26 -0500 [thread overview]
Message-ID: <20220504205228.5153-2-afd@ti.com> (raw)
In-Reply-To: <20220504205228.5153-1-afd@ti.com>
Booting of non-FIT images bypass our chain-of-trust boot flow,
these options should not be allowed when high security is set.
Signed-off-by: Andrew Davis <afd@ti.com>
---
common/spl/Kconfig | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index 43485af468..50ff113cab 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -219,7 +219,8 @@ config SPL_BOOTCOUNT_LIMIT
config SPL_RAW_IMAGE_SUPPORT
bool "Support SPL loading and booting of RAW images"
default n if (ARCH_MX6 && (SPL_MMC || SPL_SATA))
- default y if !TI_SECURE_DEVICE
+ default y
+ depends on !TI_SECURE_DEVICE
help
SPL will support loading and booting a RAW image when this option
is y. If this is not set, SPL will move on to other available
@@ -227,7 +228,8 @@ config SPL_RAW_IMAGE_SUPPORT
config SPL_LEGACY_IMAGE_FORMAT
bool "Support SPL loading and booting of Legacy images"
- default y if !TI_SECURE_DEVICE && !SPL_LOAD_FIT
+ default y if !SPL_LOAD_FIT
+ depends on !TI_SECURE_DEVICE
help
SPL will support loading and booting Legacy images when this option
is y. If this is not set, SPL will move on to other available
--
2.36.0
next prev parent reply other threads:[~2022-05-04 20:53 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-04 20:52 [PATCH 1/4] spl: Rename Kconfig SPL_LEGACY_IMAGE_SUPPORT to SPL_LEGACY_IMAGE_FORMAT Andrew Davis
2022-05-04 20:52 ` Andrew Davis [this message]
2022-05-05 13:14 ` [PATCH 2/4] spl: Force disable non-FIT loading for TI secure devices Tom Rini
2022-05-11 17:31 ` Tom Rini
2022-05-04 20:52 ` [PATCH 3/4] boot: Kconfig: Disable " Andrew Davis
2022-05-05 13:14 ` Tom Rini
2022-05-11 17:31 ` Tom Rini
2022-05-04 20:52 ` [PATCH 4/4] boot: Kconfig: Enable FIT processing by default on " Andrew Davis
2022-05-05 13:14 ` Tom Rini
2022-05-11 17:31 ` Tom Rini
2022-05-05 13:14 ` [PATCH 1/4] spl: Rename Kconfig SPL_LEGACY_IMAGE_SUPPORT to SPL_LEGACY_IMAGE_FORMAT Tom Rini
2022-05-11 17:31 ` Tom Rini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220504205228.5153-2-afd@ti.com \
--to=afd@ti.com \
--cc=sjg@chromium.org \
--cc=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox