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authorFrankChu <frank_chu@pegatron.corp-partner.google.com>2020-12-01 09:54:00 +0800
committerTim Wawrzynczak <twawrzynczak@chromium.org>2020-12-11 01:10:43 +0000
commit71761a383858bbbc31c5092d73579c6b7b5e1692 (patch)
treeb1ee9f1f34f00f2cc10d93c02e361dcda028a5c7 /src/mainboard/lenovo/x201
parentecf06e5e7531f25ed61d8aae3bdeddea6be2c6d4 (diff)
mb/google/volteer: Improve type-C Port 1 USB2 Eye Diagram for delbin
In order to pass DB type-C Port 1 USB2 eye diagram, DB USB2 PHY register needs to be overridden. port#1 PortUsb20Enable=1 Usb2PhyPetxiset=3 Usb2PhyTxiset=2 Usb2PhyPredeemp=7 Usb2PhyPehalfbit=1 BUG=b:173676539 BRANCH=None TEST=emerge-volteer coreboot chromeos-bootimage Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I41cda27f97287fae5c23dc9843fdf0a8a33057f8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48194 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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