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authorren kuo <ren.kuo@quantatw.com>2017-10-23 14:44:31 +0800
committerAaron Durbin <adurbin@chromium.org>2017-10-23 15:12:10 +0000
commit2f1b7aaa3ef69ff6c79bedc9025dcb437535cd16 (patch)
tree80b59168f68474ef8e3a58c3b13633ed3cbc7840 /src/mainboard/bachmann
parentbb98b38b93d1f01fd3cd71c9e27ddbf4d3f1d244 (diff)
mainboard/google/coral: Add USB2 phy setting override for Astronaut
In order to pass type C USB2 eye diagram for sku Astronaut, USB2 port#1 PHY register needs to be overridden. sku ID:0,1 Astronaut (USB) port#1: PERPORTPETXISET = 7 PERPORTTXISET = 2 sku ID:61,62 Astronaut (LTE) port#1: PERPORTPETXISET = 7 PERPORTTXISET = 5 BUG=b:68120012 BRANCH=master TEST=emerge-coral coreboot chromeos-bootimage Change-Id: Icf5c9e5f4dae15630ec4d6ca6648cae78ca910c6 Signed-off-by: Ren Kuo <ren.kuo@quantatw.com> Reviewed-on: https://review.coreboot.org/22135 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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