cxl: Set up and enable PSL Timebase

This patch configures the PSL Timebase function and enables it,
after the CAPP has been initialized by OPAL.

Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Philippe Bergheaud <felix@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2 files changed