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| author | Stephen Warren <swarren@nvidia.com> | 2018-06-22 13:03:19 -0600 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2018-07-26 13:15:30 -0700 |
| commit | 6e584e633d1072a37493aed3314065b57ef9d991 (patch) | |
| tree | 76fec3f15673ed744e8dedecd5eb750c16606e66 /env/attr.c | |
| parent | 74c69cdcc01694b9c08194f2c0fc49f53e766810 (diff) | |
ARM: tegra: avoid using secure carveout RAM
If a secure carveout exists, U-Boot cannot use that memory. Fix
carveout_size() to reflect this, and hence transitively fix
usable_ram_size_below_4g() and board_get_usable_ram_top(). This change
ensures that when U-Boot copies the secure monitor code to install it, the
copy target is not in-use for U-Boot code/data.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'env/attr.c')
0 files changed, 0 insertions, 0 deletions