soc/intel/cannonlake: Move GPIO PM configuration to soc level

Enable GPIO clock gating when enter s0ix/Sx and save the PM bits.
Restore the PM bits when exit s0ix/Sx.

BUG=b:144002424
TEST=Check GPIO PM bits when enter/exit s0ix are expected

Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I120f8369b8d3cf7ac821332bdfa124f6ed0570e9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37685
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>

0 files changed, 0 insertions, 0 deletions