| commit | 399e2bb60cb76131c49446baf350697142af7c07 | [log] [tgz] |
|---|---|---|
| author | York Sun <york.sun@nxp.com> | Mon May 15 08:51:59 2017 -0700 |
| committer | York Sun <york.sun@nxp.com> | Thu Jun 01 19:57:24 2017 -0700 |
| tree | 5e13e5deea8e8d73302f4731e1ea1d6d42ef3236 | |
| parent | 1f55a93802ab1522e4f479d1d2730158e26b3567 [diff] |
armv8: layerscape: Make U-Boot EL2 safe When U-Boot boots from EL2, skip some lowlevel init code requiring EL3, including CCI-400/CCN-504, trust zone, GIC, etc. These initialization tasks are carried out before U-Boot runs. This applies to the RAM version image used for SPL boot if PPA is loaded first. Signed-off-by: York Sun <york.sun@nxp.com>