diff options
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/hp/dl145_g1/devicetree.cb | 121 |
1 files changed, 52 insertions, 69 deletions
diff --git a/src/mainboard/hp/dl145_g1/devicetree.cb b/src/mainboard/hp/dl145_g1/devicetree.cb index 3237723a53..bd67f23d54 100644 --- a/src/mainboard/hp/dl145_g1/devicetree.cb +++ b/src/mainboard/hp/dl145_g1/devicetree.cb @@ -12,45 +12,46 @@ chip northbridge/amd/amdk8/root_complex device pci 18.0 on # link 2 chip southbridge/amd/amd8131 # the on/off keyword is mandatory - device pci 0.0 on end - device pci 0.1 on end - device pci 1.0 on end - device pci 1.1 on end - device pci 2.0 on end - device pci 2.1 on end - device pci 3.0 off end + device pci 0.0 on # PCIX Bridge A + # PCI-X expansion slot cards auto-detected here + end + device pci 0.1 on end # IOAPIC A + device pci 1.0 on # PCIX Bridge B + # On-board BCM5704 dual port ethernet chip auto-detected here + # Optional SCSI board also (?) + end + device pci 1.1 on end # IOAPIC B + device pci 2.0 off end end chip southbridge/amd/amd8111 - # this "device pci 0.0" is the parent the next one + # this "device pci 0.0" is the parent of the next one # PCI bridge device pci 0.0 on - device pci 0.0 on end # LPC - device pci 0.1 on end # IDE - device pci 0.2 on end # SMbus - device pci 0.3 on end # ACPI - device pci 1.0 off end - #device pci 5.0 on end # SiI - #device pci 6.0 on end + device pci 0.0 on end # OHCI-based USB controller 0 + device pci 0.1 on end # OCHI-based USB controller 1 + device pci 0.2 on end # EHCI-based USB2 controller + device pci 1.0 off end # LAN Ethernet controller + #device pci 4.0 on end # VGA PCI-card (auto detected) end - device pci 1.0 on + device pci 1.0 on # LPC Bridge chip superio/winbond/w83627hf device pnp 2e.0 off # Floppy - io 0x60 = 0x3f0 - irq 0x70 = 6 - drq 0x74 = 2 + #io 0x60 = 0x3f0 + #irq 0x70 = 6 + #drq 0x74 = 2 end device pnp 2e.1 off # Parallel Port - io 0x60 = 0x378 - irq 0x70 = 7 - drq 0x74 = 1 + #io 0x60 = 0x378 + #irq 0x70 = 7 + #drq 0x74 = 1 end device pnp 2e.2 on # Com1 io 0x60 = 0x3f8 irq 0x70 = 4 end - device pnp 2e.3 on # Com2 - io 0x60 = 0x2f8 - irq 0x70 = 3 + device pnp 2e.3 off # Com2 + #io 0x60 = 0x2f8 + #irq 0x70 = 3 end device pnp 2e.5 on # Keyboard io 0x60 = 0x60 @@ -60,12 +61,12 @@ chip northbridge/amd/amdk8/root_complex end device pnp 2e.6 off # CIR end - device pnp 2e.7 off # GAM_MIDI_GIPO1 - io 0x60 = 0x201 - io 0x62 = 0x330 - irq 0x70 = 9 + device pnp 2e.7 off # GAM_MIDI_GPIO1 + #io 0x60 = 0x201 + #io 0x62 = 0x330 + #irq 0x70 = 9 end - device pnp 2e.8 on # GPIO2 + device pnp 2e.8 on # GPIO2 (watchdog timer) end device pnp 2e.9 on # GPIO3 end @@ -77,28 +78,18 @@ chip northbridge/amd/amdk8/root_complex end end end - device pci 1.1 on end - device pci 1.2 on end - device pci 1.3 on - chip drivers/generic/generic # ??? - device i2c 08 on end + device pci 1.1 on end # EIDE controller + device pci 1.2 on + chip drivers/generic/generic + device i2c 8 on end # Some HW-monitor/sensor? end - chip drivers/i2c/i2cmux # pca9556 smbus mux - device i2c 18 on #0 pca9516 1 - # I don't know what 30-33 are for, - # they seem to have something to do with the DIMM's - chip drivers/generic/generic # ??? - device i2c 30 on end - end - chip drivers/generic/generic # ??? - device i2c 31 on end - end - chip drivers/generic/generic # ??? - device i2c 32 on end - end - chip drivers/generic/generic # ??? - device i2c 33 on end - end + end + device pci 1.2 on + chip drivers/i2c/i2cmux # Multplexed DIMM spd eeproms. + device i2c 18 on #0 pca9516 (?) + # Some dimms also listen to address 30-33 + # It's some kind of write-protect function + # The 50-53 addresses are the interesting ones. chip drivers/generic/generic #dimm H0-0 device i2c 50 on end end @@ -112,19 +103,7 @@ chip northbridge/amd/amdk8/root_complex device i2c 53 on end end end - device i2c 18 on #1 pca9516 2 - chip drivers/generic/generic # ??? - device i2c 30 on end - end - chip drivers/generic/generic # ??? - device i2c 31 on end - end - chip drivers/generic/generic # ??? - device i2c 32 on end - end - chip drivers/generic/generic # ??? - device i2c 33 on end - end + device i2c 18 on #1 pca9516 (?) chip drivers/generic/generic #dimm H1-0 device i2c 50 on end end @@ -139,13 +118,17 @@ chip northbridge/amd/amdk8/root_complex end end end - chip drivers/generic/generic # ??? - device i2c 69 on end + end + device pci 1.2 on + chip drivers/generic/generic + device i2c 69 on end # Texas Instruments cdc960 clock synthesizer end - end # acpi - device pci 1.4 off end + end # SMBus 2.0 controller + device pci 1.3 on # System management registers (ACPI) + end # System management + #device pci 1.4 off end device pci 1.5 off end # AC97 Audio - device pci 1.6 off end # MC97 Modem + device pci 1.6 off end # AC97 Modem register "ide0_enable" = "1" register "ide1_enable" = "1" end |