b42192bcbd
This patch programs the CPUECTLR_EL1 and L2ECTLR_EL1 registers, so that the core waits for 512 generic timer CNTVALUEB ticks before entering retention state, after executing a WFI instruction. This functionality is configurable and can be enabled for platforms by setting the newly defined 'ENABLE_L2_DYNAMIC_RETENTION' and 'ENABLE_CPU_DYNAMIC_RETENTION' flag. Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> |
||
---|---|---|
.. | ||
t132 | ||
t210 |