[coreboot] AMD 690 board with dual 88e8056

Daniel Toussaint daniel at dmhome.net
Mon Mar 16 11:43:37 CET 2009


Hi,

Thanks for the tip. I check and verified. My NIC's are different - they are
Marvell's while the reference board has Broadcom. I have measured the pin
lom_disable on my NIC's , and it is at normal level in both award bios and
coreboot - so I don't think it is the problem.
For my next test - I have plugged in a RAID card of x8 pci express in the
board ... It works under award, but it does not show up under coreboot - so
I must be missing some kind of setting .....
My previous test was with PCI , that worked fine.
Strange.

Greetings,
Daniel


On Mon, Mar 16, 2009 at 5:02 PM, Bao, Zheng <Zheng.Bao at amd.com> wrote:

> Hi,
> On dbm690t, it has to enable onboard NIC by pulling up (or down) a GPM. See
> the code in mainboard.c
>
> The schematic should be checked to see if there is a pin controlled by
> southbridge to enable the NIC.
>
> Zheng
>
> ________________________________________
> From: coreboot-bounces at coreboot.org [mailto:coreboot-bounces at coreboot.org]
> On Behalf Of Daniel Toussaint
> Sent: Monday, March 16, 2009 4:48 PM
> To: coreboot at coreboot.org
> Subject: [coreboot] AMD 690 board with dual 88e8056
>
> Dear All,
>
> I am working on an mother board with AMD 690 chipset (lspci at the bottom
> of this mail). All works perfectly , using mainboards/amd/dbm6990t.
> The only thing is that the two on board 88E8056 - they are not detected at
> all. If I plugin a PCI card with a wireless lan chip, it works fine.
> Is there anything specific I still need to do in the Config.lb for the
> mainboard - I was under the assumption that these kind of devices would work
> out of the box.
> Thanks for any debug tips you could give me.
>
>
>
> ---lspci of my board (boot under Award).
> 00:00.0 Host bridge: ATI Technologies Inc RS690 Host Bridge
> 00:01.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (Internal
> gfx)
> 00:04.0 PCI bridge: ATI Technologies Inc Device 7914
> 00:05.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI
> Express Port 1)
> 00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA
> 00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0)
> 00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1)
> 00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2)
> 00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3)
> 00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4)
> 00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI)
> 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14)
> 00:14.1 IDE interface: ATI Technologies Inc SB600 IDE
> 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
> 00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
> 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
> 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
> HyperTransport Technology Configuration
> 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
> Address Map
> 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
> DRAM Controller
> 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
> Miscellaneous Control
> 01:05.0 VGA compatible controller: ATI Technologies Inc RS690M [Radeon
> X1200 Series]
> 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E
> Gigabit Ethernet Controller (rev 12)
> 03:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E
> Gigabit Ethernet Controller (rev 12)
> 00:00.0 0600: 1002:7910
> 00:01.0 0604: 1002:7912
> 00:04.0 0604: 1002:7914
> 00:05.0 0604: 1002:7915
> 00:12.0 0106: 1002:4380
> 00:13.0 0c03: 1002:4387
> 00:13.1 0c03: 1002:4388
> 00:13.2 0c03: 1002:4389
> 00:13.3 0c03: 1002:438a
> 00:13.4 0c03: 1002:438b
> 00:13.5 0c03: 1002:4386
> 00:14.0 0c05: 1002:4385 (rev 14)
> 00:14.1 0101: 1002:438c
> 00:14.2 0403: 1002:4383
> 00:14.3 0601: 1002:438d
> 00:14.4 0604: 1002:4384
> 00:18.0 0600: 1022:1100
> 00:18.1 0600: 1022:1101
> 00:18.2 0600: 1022:1102
> 00:18.3 0600: 1022:1103
> 01:05.0 0300: 1002:791f
> 02:00.0 0200: 11ab:4364 (rev 12)
> 03:00.0 0200: 11ab:4364 (rev 12)
>
>
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