arm-trusted-firmware/plat/arm/css
Chandni Cherukuri 8e1cc44900 sgi: disable CPU power down bit in reset handler
On SGI platforms, the 'CORE_PWRDN_EN' bit of 'CPUPWRCTLR_EL1'
register requires an explicit write to clear it for hotplug and
idle to function correctly. The reset value of this bit is zero
but it still requires this explicit clear to zero. This indicates
that this could be a model related issue but for now this issue can
be fixed be clearing the CORE_PWRDN_EN in the platform specific
reset handler function.

Change-Id: I4222930daa9a3abacdace6b7c3f4a5472ac0cb19
Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com>
2018-08-03 16:17:33 +05:30
..
common Add support for SCMI AP core configuration protocol v1.0 2018-07-12 10:09:12 +01:00
drivers CSS: Use SCMI AP core protocol to set the warm boot entrypoint 2018-07-12 10:09:12 +01:00
sgi sgi: disable CPU power down bit in reset handler 2018-08-03 16:17:33 +05:30