[coreboot] Getting serial output from w83627hf?

[Alp Eren Köse]

Hi all,

I can't get serial output from the board I am trying to put coreboot on, so
I am not able to go any further to see whats going on..

The board has a Winbond W83627HF/F/HG/G (id=0x52, rev=0x41) at 0x2e.

I couldn't figure out where to put the "chip superio/winbond/w83627hf"
section in the "devicetree.cb" file layout?
Could someone please explain the devicetree.cb file structure? or point a
way?

The "lspci -tvnn" output and my modified "devicetree.cb" file are at the
attachment.

Thanks in advance,
Alp

-[0000:00]-+-00.0  Intel Corporation System Controller Hub (SCH Poulsbo) 
[8086:8100]
           +-02.0  Intel Corporation System Controller Hub (SCH Poulsbo) 
Graphics Controller [8086:8108]
           +-1a.0  Intel Corporation System Controller Hub (SCH Poulsbo) USB 
Client Controller [8086:8118]
           +-1c.0-[01]----00.0  Realtek Semiconductor Co., Ltd. RTL8111/8168B 
PCI Express Gigabit Ethernet controller [10ec:8168]
           +-1d.0  Intel Corporation System Controller Hub (SCH Poulsbo) USB 
UHCI #1 [8086:8114]
           +-1d.1  Intel Corporation System Controller Hub (SCH Poulsbo) USB 
UHCI #2 [8086:8115]
           +-1d.2  Intel Corporation System Controller Hub (SCH Poulsbo) USB 
UHCI #3 [8086:8116]
           +-1d.7  Intel Corporation System Controller Hub (SCH Poulsbo) USB 
EHCI #1 [8086:8117]
           +-1f.0  Intel Corporation System Controller Hub (SCH Poulsbo) LPC 
Bridge [8086:8119]
           \-1f.1  Intel Corporation System Controller Hub (SCH Poulsbo) IDE 
Controller [8086:811a]

devicetree.cb
Description: Binary data

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