[U-Boot,v3,02/17] warp7: hab: Add a CSF location definition

Message ID 1523633481-20914-3-git-send-email-bryan.odonoghue@linaro.org
State Superseded
Delegated to: Stefano Babic
Headers show
Series
  • warp7: Enable automated OPTEE/HAB boot flow
Related show

Commit Message

Bryan O'Donoghue April 13, 2018, 3:31 p.m.
In order to correctly produce an image with a IVT/DCD header we need to
define a CSF in imximage.cfg. We just use the mx7 default here.

All we have to do with this option switched on is "make u-boot.imx" and we
then will get

- u-boot.imx
- u-boot.imx.log

The log file is really important because it gives the addresses for the HAB
that we will require to sign the u-boot image using the CST. Since the
addresses can change this logfile is a critical output.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
 board/warp7/imximage.cfg | 4 ++++
 1 file changed, 4 insertions(+)

Patch

diff --git a/board/warp7/imximage.cfg b/board/warp7/imximage.cfg
index 5b42793..51a5bff 100644
--- a/board/warp7/imximage.cfg
+++ b/board/warp7/imximage.cfg
@@ -13,6 +13,10 @@ 
 #include <config.h>
 
 IMAGE_VERSION	2
+#ifdef CONFIG_SECURE_BOOT
+CSF CONFIG_CSF_SIZE
+#endif
+
 BOOT_FROM	sd
 
 /*