todor: Enabling sourcing of 4.5A on type-C ports
todor: Enabling sourcing of 4.5A on type-C ports

To support USB4, source a total of 4.5A on the type-C ports. This
ensures that if the first device requests 3A (15W), the chromebook
continues to source 3A even after a second device is connected.

BUG=none
BRANCH=firmware-volteer-13521.B-master
TEST=make buildall

Signed-off-by: Keith Short <f6d578f97033c25f1206cb57d52f358974c82954@chromium.org>
Change-Id: I9504cfbd5f48573638a784784019a4f808c17041
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2533515
Reviewed-by: Abe Levkoy <2e1ad7039298f93262cf06bbb457275fb3e2ecb5@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec