[coreboot] Via epia

jtd jtd at mtnl.net.in
Fri Mar 7 10:15:28 CET 2008


Hi all,

I have a mother board with the following

00:00.0 Host bridge: VIA Technologies, Inc. VT8623 [Apollo CLE266]
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
00:08.0 Ethernet controller: Realtek Semiconductor Co., Ltd. 
RTL-8139/8139C/8139C+ (rev 10)
00:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. 
RTL-8139/8139C/8139C+ (rev 10)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
Controller (rev 80)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
Controller (rev 80)
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
Controller (rev 80)
00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
00:11.1 IDE interface: VIA Technologies, Inc. 
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:11.5 Multimedia audio controller: VIA Technologies, Inc. 
VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
01:00.0 VGA compatible controller: VIA Technologies, Inc. VT8623 
[Apollo CLE266] integrated CastleRock graphics (rev 03)

The superio is ITE IT8705F (markings on the chip)

superiotool r3127
Found ITE IT8705F/AF / IT8700F (id=0x8705, rev=0x3) at 0x2e
Found ITE IT8705F/AF / IT8700F (id=0x8705, rev=0x3) at 0x4e

Flash is a 32 pin PLCC winbond 49V002AP and is flashable by the dos 
prog (actually i run freedos over tftp).

I already have the v2 tree installed and can compile the epia / epia-m 
target . Since these have vt1611 superio, how do I go about porting 
to my board with the rtl8139 and IT8705F.


Rgds
JTD




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