On 07/04/18 13:23, Breno Matheus Lima wrote:
Hi Bryan,

2018-04-02 19:42 GMT-03:00 Bryan O'Donoghue <bryan.odonog...@linaro.org>:
In order to sign images with the IMX code-signing-tool (CST) we need to
know the load address of a given image. The best way to derive this load
address is to make it into a define - so that u-boot.cfg contains the
address - which we can then parse when generating the IMX CST headers.

This patch makes the OPTEE_LOAD_ADDR available via u-boot.cfg for further
parsing by external tools.

Signed-off-by: Bryan O'Donoghue <bryan.odonog...@linaro.org>
Reviewed-by: Ryan Harkin <ryan.har...@linaro.org>
---
  configs/warp7_defconfig | 1 +
  include/configs/warp7.h | 1 +
  2 files changed, 2 insertions(+)

diff --git a/configs/warp7_defconfig b/configs/warp7_defconfig
index 3dbcd69..c647cd0 100644
--- a/configs/warp7_defconfig
+++ b/configs/warp7_defconfig
@@ -45,3 +45,4 @@ CONFIG_USB_ETH_CDC=y
  CONFIG_USBNET_HOST_ADDR="de:ad:be:af:00:00"
  CONFIG_OF_LIBFDT=y
  CONFIG_OPTEE=y
+CONFIG_OPTEE_LOAD_ADDR=0x84000000


I'm seeing the following in my U-Boot environment variables, seems
that CONFIG_OPTEE_LOAD_ADDR it's not being correctly defined:

Can you try again after doing this

make clean; make mrproper; make warp7_config;make u-boot.imx arch=ARM CROSS_COMPILE=/opt/linaro/gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-

works for me
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