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[v4,03/18] warp7: hab: Add a CSF location definition

Message ID 20180424174647.11840-4-bryan.odonoghue@linaro.org
State Accepted
Commit 9c260e862f8f93390f22b0cfc1a3a6b94888d549
Headers show
Series warp7: Enable automated OPTEE/HAB boot flow | expand

Commit Message

Bryan O'Donoghue April 24, 2018, 5:46 p.m. UTC 
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>
Tested-by: Breno Lima <breno.lima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 board/warp7/imximage.cfg | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/board/warp7/imximage.cfg b/board/warp7/imximage.cfg
index 5b42793786..51a5bff723 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
 
 /*