Hi Nitin,
On Tue, Sep 16, 2014 at 3:33 PM, Nitin Garg nitin.garg@freescale.com wrote:
When CONFIG_SECURE_BOOT is enabled, the signed images like kernel and dtb can be authenticated using iMX6 CAAM. The added command hab_auth_img can be used for HAB authentication of images. The command takes the image DDR location, IVT (Image Vector Table) offset inside image as parameters. Detailed info about signing images can be found in Freescale AppNote AN4581.
Signed-off-by: Nitin Garg nitin.garg@freescale.com
I have just tested the 'hab_status' command and it hangs my mx6sxsabresd board:
U-Boot 2014.10-rc2-16959-g6eb2f0d-dirty (Sep 30 2014 - 10:28:19)
CPU: Freescale i.MX6SX rev1.0 at 792 MHz Reset cause: POR Board: MX6SX SABRE SDB I2C: ready DRAM: 1 GiB MMC: FSL_SDHC: 0 In: serial Out: serial Err: serial PMIC: PFUZE100 ID=0x10 Net: FEC [PRIME] Hit any key to stop autoboot: 0 => hab_status
Secure boot disabled
(hangs the system)
Could you please take a look at this issue?