CHERRY-PICK netboot: Add AX88772b support

When using AX88772b, we find that can't netboot.
Change received lengths to meet the Datasheet.
Also, the AX88772a still works.

BUG=None
TEST=Netboot on leon with AX88772a/b
BRANCH=firmware-leon-4389.61.B

cherry-pick from commit:Ic8a7b35a0b21a3db096c613add82f222fd3a14ab

Change-Id: Ic8a7b35a0b21a3db096c613add82f222fd3a14ab
Original-Change-Id: I1775d9e819f61c86c8263b3e2d33eea131248854
Signed-off-by: David Wu <David_Wu@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/171377
Reviewed-by: Julius Werner <jwerner@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/173452
Commit-Queue: Hsu Henry <Henry.Hsu@quantatw.com>
Tested-by: Hsu Henry <Henry.Hsu@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/174473
Reviewed-by: JAMES C CHEN <james.c.chen@intel.com>
Tested-by: Gene Chen <gene.chen@intel.com>
Commit-Queue: Gene Chen <gene.chen@intel.com>
1 file changed
tree: db4e92955ff6cf38a328e7f43b1c4d71a21381dc
  1. board/
  2. src/
  3. util/
  4. .gitignore
  5. Kconfig
  6. Makefile
  7. Makefile.inc
  8. PRESUBMIT.cfg