mb/google/brox/jubilant: Modify WWAN Rolling RW101R-GL power sequence

There is no ACPI power resource for LTE module Rolling RW101R-GL,
therefore implement the power sequence of power-on, power-off, and
reset timing from GPIO init, bootstate init callbacks, and smihandler
function.

BUG=b:368450447
BRANCH=None
TEST= Build firmware and verify on jubilant with LTE:RW101R-GL.
      Measure the power on, power off, and reset timing.
      Run warm boot, cold boot and suspend/resume to make sure
      WWAN devcie is workable.

Change-Id: I4a205e3db777c7c225d31b6cc802883fd7167089
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84689
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>

0 files changed, 0 insertions, 0 deletions