u-boot/arch/arm/mach-omap2
Madan Srinivas 0830d72bb9 arm: am33xx: security: adds auth support for encrypted images
This patch adds support for authentication of both plain
text and encrypted binaries. A new SECDEV package is needed
to enable encryption of binaries by default for AM3x.

The ROM authentication API detects encrypted images at
runtime and automatically decrypts the image if the
signature verification passes.

Addition of encryption on AM3x results in a change in the
image format. On AM4x, AM5x and, on AM3x devices signing
clear test images, the signature is appended to the end of the
binary.

On AM3x, when the SECDEV package is used to create signed
and encrypted images, the signature is added as a header
to the start of the binary. So the binary size calculation
has been updated to reflect this change.

The signing tools and encrypted image format for AM3x
cannot be changed to behave like AM4x and AM5x to
maintain backward compatibility with older Sitara
M-Shield releases.

Signed-off-by: Madan Srinivas <madans@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-29 14:07:55 -04:00
..
am33xx arm: am33xx: Make pin multiplexing functions optional 2017-09-22 07:40:04 -04:00
omap3 ARM: omap3: am3517-evm: Add device tree and DM support 2017-09-29 14:07:54 -04:00
omap4 omap4: Migrate to using imply 2017-03-09 19:52:16 -05:00
omap5 ARM: DRA72x: Add support for detection of DRA71x SR 2.1 2017-09-12 18:02:29 -04:00
abb.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
boot-common.c env: Rename setenv() to env_set() 2017-08-16 08:22:18 -04:00
clocks-common.c ti: clocks: Fix do_enable_clocks() to accept NULL pointers as input parameters 2017-04-08 21:32:49 -04:00
config.mk mach-omap2: Cleanup secure boot media generation 2017-01-24 10:35:56 -05:00
config_secure.mk arm: mach-omap2: Generate MLO file from SD boot capable targets 2017-06-16 10:11:42 -04:00
emif-common.c arm: omap-common: Fix typo in CONFIG_OMAP54XX guard 2017-03-11 22:30:29 -05:00
fdt-common.c arm: mach-omap2: fdt-common: Add OP-TEE node when firmware node is defined 2017-07-22 22:22:44 -04:00
hwinit-common.c arm: omap4+: Enable spl_early_init() 2017-07-10 14:26:04 -04:00
Kconfig Convert CONFIG_SPL_OMAP3_ID_NAND to Kconfig 2017-09-01 20:45:26 -04:00
lowlevel_init.S arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
Makefile arm: mach-omap2: Factor out common FDT fixup suport 2017-07-22 22:22:43 -04:00
mem-common.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
omap-cache.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
pipe3-phy.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
pipe3-phy.h arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
reset.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
sata.c dm: scsi: Add a device pointer to scan_exec(), scsi_bus_reset() 2017-07-11 10:08:19 -06:00
sec-common.c arm: am33xx: security: adds auth support for encrypted images 2017-09-29 14:07:55 -04:00
sysinfo-common.c arm: omap: Fix 'get_device_type()' for OMAP34XX 2017-08-12 18:56:26 -04:00
timer.c arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00
u-boot-spl.lds ARM: OMAP2+: define _image_binary_end to fix SPL_OF_CONTROL 2017-03-21 07:15:21 -04:00
utils.c env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
vc.c omap: Drop CONFIG_OMAP_VC_I2C_HS_MCODE 2017-05-15 10:40:03 -04:00