Fizz: Set PD max power to 100W
Fizz: Set PD max power to 100W

This patch sets the max PD power to 100W. It means if all devices
(chager, cable, Fizz) agree, the system can draw upto 100W from
a type-c charger.

BUG=b:70239357
BRANCH=none
TEST=Boot Fizz with Apple 87W charger and verify chgsup comamnd
prints 86W (20V, 4.3A). Boot Fizz with Zinger and verify chgsup
command prints 60W (20V, 3.0A).

Change-Id: I74885c5655f570a91eea49660d537d4f9338356c
Signed-off-by: Daisuke Nojiri <fd5f93af191bf7e8f73ea71cc3c0f66b41b1dd49@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/810004
Reviewed-by: Vincent Palatin <70a9964ec8fd10b0b08fcc8623c2add25ddf99ac@chromium.org>

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