Iru Cai (vimacs) uploaded patch set #11 to this change.

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autoport: Add support for Haswell-LynxPoint platform

It can generate a working source code for Clevo W650SZ and Lenovo
ThinkPad T440p.

Patchset 11: some fix up for the current coreboot code and LP PCH
- calculate backlight frequency according in the latest Haswell
- there's some small difference in reading flash chip size for LP PCH
- only output 8 USB ports for LP PCH

Unresolved issues:
- Should we use DxxIR registers from the machine running factory

- Support Lynx Point LP
- GPE support
- Detect and generate the lengths and locations of the USB2 ports
(need to read IOBP registers)

Change-Id: I4f6e8c97b5122101de2f36bba8ba9f8ddd5b813a
Signed-off-by: Iru Cai <>
M util/autoport/azalia.go
A util/autoport/haswell.go
A util/autoport/lynxpoint.go
M util/autoport/main.go
4 files changed, 668 insertions(+), 0 deletions(-)

git pull ssh:// refs/changes/90/30890/11

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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: I4f6e8c97b5122101de2f36bba8ba9f8ddd5b813a
Gerrit-Change-Number: 30890
Gerrit-PatchSet: 11
Gerrit-Owner: Iru Cai (vimacs) <>
Gerrit-Reviewer: Angel Pons <>
Gerrit-Reviewer: Iru Cai (vimacs) <>
Gerrit-Reviewer: Iru Cai <>
Gerrit-Reviewer: build bot (Jenkins) <>
Gerrit-CC: Arthur Heymans <>
Gerrit-CC: Christoph Pomaska <>
Gerrit-CC: Daniel Maslowski <>
Gerrit-CC: Paul Menzel <>
Gerrit-CC: Tristan Corrick <>
Gerrit-MessageType: newpatchset