CK804/MCP55 devicetree.cb cosmetic and indentation fixes.
Add a few more comments for the entries, and also change the devicetree.cb
files to the more compact and better readable variant with indentation level
of 2 spaces (instead of random mix of tabs and spaces).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6071 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/mainboard/msi/ms9282/devicetree.cb b/src/mainboard/msi/ms9282/devicetree.cb
index 7159ec0..a4a4f65 100644
--- a/src/mainboard/msi/ms9282/devicetree.cb
+++ b/src/mainboard/msi/ms9282/devicetree.cb
@@ -1,181 +1,176 @@
-chip northbridge/amd/amdk8/root_complex
- device lapic_cluster 0 on
- chip cpu/amd/socket_F
- device lapic 0 on end
+chip northbridge/amd/amdk8/root_complex # Root complex
+ device lapic_cluster 0 on # (L)APIC cluster
+ chip cpu/amd/socket_F # CPU socket
+ device lapic 0 on end # Local APIC of the CPU
+ end
+ end
+ device pci_domain 0 on # PCI domain
+ chip northbridge/amd/amdk8 # Northbridge / RAM controller
+ device pci 18.0 on # Link 0 == LDT 0
+ chip southbridge/nvidia/mcp55 # Southbridge
+ device pci 0.0 on end # HT
+ device pci 1.0 on # LPC
+ chip superio/winbond/w83627ehg # Super I/O
+ device pnp 2e.0 on # Floppy
+ io 0x60 = 0x3f0
+ irq 0x70 = 6
+ drq 0x74 = 2
+ end
+ device pnp 2e.1 off # Parallel port
+ io 0x60 = 0x378
+ irq 0x70 = 7
+ end
+ device pnp 2e.2 on # Com1
+ io 0x60 = 0x3f8
+ irq 0x70 = 4
+ end
+ device pnp 2e.3 off # Com2
+ io 0x60 = 0x2f8
+ irq 0x70 = 3
+ end
+ device pnp 2e.5 on # PS/2 keyboard
+ io 0x60 = 0x60
+ io 0x62 = 0x64
+ irq 0x70 = 1
+ irq 0x72 = 12
+ end
+ device pnp 2e.6 off # Serial flash
+ io 0x60 = 0x100
+ end
+ device pnp 2e.7 off # Game port, MIDI, GPIO1
+ io 0x60 = 0x220
+ io 0x62 = 0x300
+ irq 0x70 = 9
+ end
+ device pnp 2e.8 off end # WDTO PLED
+ device pnp 2e.9 off end # GPIO2, GPIO3, GPIO4, GPIO5
+ device pnp 2e.a off end # ACPI
+ device pnp 2e.b on # Hardware monitor
+ io 0x60 = 0x290
+ irq 0x70 = 5
+ end
+ end
+ end
+ device pci 1.1 on # SM 0
+ chip drivers/i2c/i2cmux2 # PCA9554 SMBus mux
+ device i2c 70 on # 0 pca9554 1
+ chip drivers/generic/generic # DIMM 0-0-0
+ device i2c 50 on end
end
+ chip drivers/generic/generic # DIMM 0-0-1
+ device i2c 51 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-0
+ device i2c 52 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-1
+ device i2c 53 on end
+ end
+ chip drivers/generic/generic # DIMM 0-0-0
+ device i2c 54 on end
+ end
+ chip drivers/generic/generic # DIMM 0-0-1
+ device i2c 55 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-0
+ device i2c 56 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-1
+ device i2c 57 on end
+ end
+ end
+ device i2c 70 on # 0 pca9554 2
+ chip drivers/generic/generic # DIMM 0-0-0
+ device i2c 50 on end
+ end
+ chip drivers/generic/generic # DIMM 0-0-1
+ device i2c 51 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-0
+ device i2c 52 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-1
+ device i2c 53 on end
+ end
+ chip drivers/generic/generic # DIMM 0-0-0
+ device i2c 54 on end
+ end
+ chip drivers/generic/generic # DIMM 0-0-1
+ device i2c 55 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-0
+ device i2c 56 on end
+ end
+ chip drivers/generic/generic # DIMM 0-1-1
+ device i2c 57 on end
+ end
+ end
+ end
+ end
+ device pci 1.1 on # SM 1
+ chip drivers/i2c/i2cmux2 # pca9554 SMBus mux
+ device i2c 72 on # PCA9554 channel 1
+ chip drivers/i2c/adm1027 # HWM ADT7476 1
+ device i2c 2e on end
+ end
+ end
+ device i2c 72 on # PCA9545 channel 2
+ chip drivers/i2c/adm1027 # HWM ADT7463
+ device i2c 2e on end
+ end
+ end
+ device i2c 72 on end # PCA9545 channel 3
+ device i2c 72 on # PCA9545 channel 4
+ chip drivers/i2c/adm1027 # HWM ADT7476 2
+ device i2c 2e on end
+ end
+ end
+ end
+ end
+ device pci 2.0 on end # USB 1.1
+ device pci 2.1 on end # USB 2
+ device pci 4.0 on end # IDE
+ device pci 5.0 on end # SATA 0
+ device pci 5.1 on end # SATA 1
+ device pci 5.2 on end # SATA 2
+ device pci 6.0 on # P2P
+ device pci 4.0 on end
+ end
+ device pci 7.0 on end # reserve
+ device pci 8.0 on end # MAC0
+ device pci 9.0 on end # MAC1
+ device pci a.0 on
+ device pci 0.0 on
+ device pci 4.0 on end # PCI-E LAN1
+ device pci 4.1 on end # PCI-E LAN2
+ end
+ end # 0x376
+ device pci b.0 on end # PCI E 0x374
+ device pci c.0 on end
+ device pci d.0 on # SAS
+ device pci 0.0 on end
+ end # PCI E 1 0x378
+ device pci e.0 on end # PCI E 0 0x375
+ device pci f.0 on end # PCI E 0x377, PCI-E slot
+ register "ide0_enable" = "1"
+ register "ide1_enable" = "1"
+ register "sata0_enable" = "1"
+ register "sata1_enable" = "1"
end
-
- device pci_domain 0 on
- chip northbridge/amd/amdk8 #mc0
- device pci 18.0 on # northbridge
- # devices on link 0, link 0 == LDT 0
- chip southbridge/nvidia/mcp55
- device pci 0.0 on end # HT
- device pci 1.0 on # LPC
- chip superio/winbond/w83627ehg
- device pnp 2e.0 on # Floppy
- io 0x60 = 0x3f0
- irq 0x70 = 6
- drq 0x74 = 2
- end
- device pnp 2e.1 off # Parallel Port
- io 0x60 = 0x378
- irq 0x70 = 7
- end
- device pnp 2e.2 on # Com1
- io 0x60 = 0x3f8
- irq 0x70 = 4
- end
- device pnp 2e.3 off # Com2
- io 0x60 = 0x2f8
- irq 0x70 = 3
- end
- device pnp 2e.5 on # Keyboard
- io 0x60 = 0x60
- io 0x62 = 0x64
- irq 0x70 = 1
- irq 0x72 = 12
- end
- device pnp 2e.6 off # SERIAL_FALSH
- io 0x60 = 0x100
- end
- device pnp 2e.7 off # GAME_MIDI_GIPO1
- io 0x60 = 0x220
- io 0x62 = 0x300
- irq 0x70 = 9
- end
- device pnp 2e.8 off end # WDTO_PLED
- device pnp 2e.9 off end # GPIO2_GPIO3_GPIO4_GPIO5
- device pnp 2e.a off end # ACPI
- device pnp 2e.b on # HW Monitor
- io 0x60 = 0x290
- irq 0x70 = 5
- end
- end
- end
- device pci 1.1 on # SM 0
- chip drivers/i2c/i2cmux2 # pca9554 smbus mux
- device i2c 70 on #0 pca9554 1
- chip drivers/generic/generic #dimm 0-0-0
- device i2c 50 on end
- end
- chip drivers/generic/generic #dimm 0-0-1
- device i2c 51 on end
- end
- chip drivers/generic/generic #dimm 0-1-0
- device i2c 52 on end
- end
- chip drivers/generic/generic #dimm 0-1-1
- device i2c 53 on end
- end
- chip drivers/generic/generic #dimm 0-0-0
- device i2c 54 on end
- end
- chip drivers/generic/generic #dimm 0-0-1
- device i2c 55 on end
- end
- chip drivers/generic/generic #dimm 0-1-0
- device i2c 56 on end
- end
- chip drivers/generic/generic #dimm 0-1-1
- device i2c 57 on end
- end
- end
- device i2c 70 on #0 pca9554 2
- chip drivers/generic/generic #dimm 0-0-0
- device i2c 50 on end
- end
- chip drivers/generic/generic #dimm 0-0-1
- device i2c 51 on end
- end
- chip drivers/generic/generic #dimm 0-1-0
- device i2c 52 on end
- end
- chip drivers/generic/generic #dimm 0-1-1
- device i2c 53 on end
- end
- chip drivers/generic/generic #dimm 0-0-0
- device i2c 54 on end
- end
- chip drivers/generic/generic #dimm 0-0-1
- device i2c 55 on end
- end
- chip drivers/generic/generic #dimm 0-1-0
- device i2c 56 on end
- end
- chip drivers/generic/generic #dimm 0-1-1
- device i2c 57 on end
- end
- end
- end
- end
- device pci 1.1 on # SM 1
- chip drivers/i2c/i2cmux2 # pca9554 smbus mux
- device i2c 72 on #pca9554 channle1
- chip drivers/i2c/adm1027 #HWM ADT7476 1
- device i2c 2e on end
- end
- end
- device i2c 72 on #pca9545 channel 2
- chip drivers/i2c/adm1027 #HWM ADT7463
- device i2c 2e on end
- end
- end
- device i2c 72 on end #pca9545 channel 3
- device i2c 72 on #pca9545 channel 4
- chip drivers/i2c/adm1027 #HWM ADT7476 2
- device i2c 2e on end
- end
- end
- end
- end
-
- device pci 2.0 on end # USB 1.1
- device pci 2.1 on end # USB 2
- device pci 4.0 on end # IDE
- device pci 5.0 on end # SATA 0
- device pci 5.1 on end # SATA 1
- device pci 5.2 on end # SATA 2
- device pci 6.0 on #P2P
- device pci 4.0 on end
- end # P2P
- device pci 7.0 on end # reserve
- device pci 8.0 on end # MAC0
- device pci 9.0 on end # MAC1
- device pci a.0 on
- device pci 0.0 on
- device pci 4.0 on end #pci_E lan1
- device pci 4.1 on end #pci_E lan2
- end
- end # 0x376
- device pci b.0 on end # PCI E 0x374
- device pci c.0 on end
- device pci d.0 on #SAS
- device pci 0.0 on end
- end # PCI E 1 0x378
- device pci e.0 on end # PCI E 0 0x375
- device pci f.0 on end #PCI E 0x377 pci_E slot
- register "ide0_enable" = "1"
- register "ide1_enable" = "1"
- register "sata0_enable" = "1"
- register "sata1_enable" = "1"
- end
- end # device pci 18.0
- device pci 18.0 on end # Link 1
- device pci 18.0 on end
- device pci 18.1 on end
- device pci 18.2 on end
- device pci 18.3 on end
- end #mc0
-
- end # pci_domain
-
-# chip drivers/generic/debug
-# device pnp 0.0 off end
-# device pnp 0.1 off end
-# device pnp 0.2 off end
-# device pnp 0.3 off end
-# device pnp 0.4 off end
-# device pnp 0.5 on end
-# end
-end # root_complex
+ end
+ device pci 18.0 on end # Link 1
+ device pci 18.0 on end
+ device pci 18.1 on end
+ device pci 18.2 on end
+ device pci 18.3 on end
+ end
+ end
+ # chip drivers/generic/debug
+ # device pnp 0.0 off end
+ # device pnp 0.1 off end
+ # device pnp 0.2 off end
+ # device pnp 0.3 off end
+ # device pnp 0.4 off end
+ # device pnp 0.5 on end
+ # end
+end