DBAU1500 revision 1.5
1 1.5 gdamore # $NetBSD: DBAU1500,v 1.5 2006/02/14 04:29:27 gdamore Exp $ 2 1.1 gdamore # 3 1.1 gdamore # Kernel config for the AMD Alchemy DBAu1500 evaluation board. 4 1.1 gdamore 5 1.2 gdamore include "arch/evbmips/conf/ALCHEMY" 6 1.1 gdamore 7 1.2 gdamore no options ALCHEMY_AU1000 8 1.2 gdamore no options ALCHEMY_AU1100 9 1.2 gdamore no options ALCHEMY_AU1500 10 1.2 gdamore no options ALCHEMY_AU1550 11 1.2 gdamore no options ALCHEMY_GENERIC 12 1.1 gdamore 13 1.2 gdamore # configure out local board support 14 1.1 gdamore 15 1.1 gdamore options ALCHEMY_AU1500 16 1.1 gdamore options ALCHEMY_DBAU1500 17 1.3 gdamore options PCI_NETBSD_CONFIGURE 18 1.3 gdamore 19 1.4 gdamore # XXX AU1500 PCI seems busted, at least on the DBAU1500. Attempts to use 20 1.4 gdamore # commands like "dd if=/dev/zero of=/tmp/f bs=64k count=1000" result in 21 1.4 gdamore # kernel panics when running diskless with / mounted over a PCI NIC. 22 1.4 gdamore # 23 1.4 gdamore # Additionally early steppings (AB, AC) of the AU1500 are incredibly buggy 24 1.4 gdamore # and are unlikely to perform properly without special software workarounds 25 1.4 gdamore # that I have not yet figured out. 26 1.4 gdamore # 27 1.4 gdamore # Finally, the AU1500 pci bus is completely hopeless when it comes to making 28 1.4 gdamore # PCI-PCI bridges (such as multiport ethernet cards). The design is flawed, 29 1.4 gdamore # and has not been fixed in at least the AD stepping of the AU1500. 30 1.4 gdamore # 31 1.5 gdamore # I would welcome some constructive feedback or correction to any or all of 32 1.5 gdamore # these problems. Please include gdamore (a] netbsd.org if you figure this out. 33 1.5 gdamore # 34 1.4 gdamore # aupci* at aubus? addr ? 35 1.4 gdamore # pci* at aupci? 36 1.3 gdamore 37 1.3 gdamore # Note that this is just fairly random selection of PCI devices. 38 1.3 gdamore # Only the hptide controller is actually on-board. 39 1.3 gdamore 40 1.3 gdamore bge* at pci? dev ? function ? # Broadcom GigE 41 1.3 gdamore wi* at pci? dev ? function ? # Intersil PRISM WLAN 42 1.3 gdamore ral* at pci? dev ? function ? # Ralink WLAN 43 1.3 gdamore re* at pci? dev ? function ? # Realtek 8169 GigE 44 1.3 gdamore tlp* at pci? dev ? function ? # DEC Tulip Ethernet 45 1.3 gdamore vge* at pci? dev ? function ? # VIA GigE 46 1.3 gdamore rtk* at pci? dev ? function ? # Realtek 8129/8139 47 1.3 gdamore hptide* at pci? dev ? function ? # Triones/HighPoint IDE 48 1.3 gdamore 49 1.3 gdamore atabus* at ata? 50 1.3 gdamore wd* at atabus? drive ? flags 0x0000 51 1.3 gdamore 52 1.3 gdamore atapibus* at atabus? 53 1.3 gdamore cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 54 1.3 gdamore sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 55 1.3 gdamore uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 56
Indexes created Wed Oct 15 16:09:53 GMT 2025