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arm-trusted-firmware/plat/arm/board/common
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Sandrine Bailleux 284c3d6709 FVP: Do not map DEVICE2 memory range when TBB is disabled 
The DEVICE2 memory range is needed to access the Root of Trust Public
Key registers. This is not needed when Trusted Board Boot is disabled
so it's safer to not map it in this case. This also saves one level-2
page table in each of BL1 and BL2 images.

Also add some comments.

Change-Id: I67456b44f3fd5e145f6510a8499b7fdf720a7273
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
 		2017-07-25 13:09:00 +01:00
..
aarch32 Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
aarch64 Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
drivers/norflash Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
rotpk TBB: add platform API to read the ROTPK information 2015-06-25 08:53:26 +01:00
board_arm_trusted_boot.c Use CryptoCell to set/get NVcounters and ROTPK 2017-06-28 15:58:06 +01:00
board_common.mk Use CryptoCell to set/get NVcounters and ROTPK 2017-06-28 15:58:06 +01:00
board_css.mk Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
board_css_common.c FVP: Do not map DEVICE2 memory range when TBB is disabled 2017-07-25 13:09:00 +01:00