-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add Holly DTS file Signed-off-by: Stephen Winiecki <stevewin@us.ibm.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
- Loading branch information
Josh Boyer
authored and
Paul Mackerras
committed
May 8, 2007
1 parent
897fd81
commit d4d19ec
Showing
1 changed file
with
198 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,198 @@ | ||
| /* | ||
| * Device Tree Source for IBM Holly (PPC 750CL with TSI controller) | ||
| * Copyright 2007, IBM Corporation | ||
| * | ||
| * Stephen Winiecki <stevewin@us.ibm.com> | ||
| * Josh Boyer <jwboyer@linux.vnet.ibm.com> | ||
| * | ||
| * This file is licensed under the terms of the GNU General Public | ||
| * License version 2. This program is licensed "as is" without | ||
| * any warranty of any kind, whether express or implied. | ||
| * | ||
| * To build: | ||
| * dtc -I dts -O asm -o holly.S -b 0 holly.dts | ||
| * dtc -I dts -O dtb -o holly.dtb -b 0 holly.dts | ||
| */ | ||
|
|
||
| / { | ||
| model = "41K7339"; | ||
| compatible = "ibm,holly"; | ||
| #address-cells = <1>; | ||
| #size-cells = <1>; | ||
|
|
||
| cpus { | ||
| #address-cells = <1>; | ||
| #size-cells =<0>; | ||
| PowerPC,750CL@0 { | ||
| device_type = "cpu"; | ||
| reg = <0>; | ||
| d-cache-line-size = <20>; | ||
| i-cache-line-size = <20>; | ||
| d-cache-size = <8000>; | ||
| i-cache-size = <8000>; | ||
| d-cache-sets = <80>; | ||
| i-cache-sets = <80>; | ||
| timebase-frequency = <2faf080>; | ||
| clock-frequency = <23c34600>; | ||
| bus-frequency = <bebc200>; | ||
| 32-bit; | ||
| }; | ||
| }; | ||
|
|
||
| memory@0 { | ||
| device_type = "memory"; | ||
| reg = <00000000 20000000>; | ||
| }; | ||
|
|
||
| tsi109@c0000000 { | ||
| device_type = "tsi-bridge"; | ||
| compatible = "tsi-bridge"; | ||
| #address-cells = <1>; | ||
| #size-cells = <1>; | ||
| ranges = <00000000 c0000000 00010000>; | ||
| reg = <c0000000 00010000>; | ||
|
|
||
| i2c@7000 { | ||
| device_type = "i2c"; | ||
| compatible = "tsi-i2c"; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| interrupts = <e 2>; | ||
| reg = <7000 400>; | ||
| }; | ||
|
|
||
| mdio@6000 { | ||
| device_type = "mdio"; | ||
| compatible = "tsi-ethernet"; | ||
|
|
||
| PHY1: ethernet-phy@6000 { | ||
| device_type = "ethernet-phy"; | ||
| compatible = "bcm54xx"; | ||
| reg = <6000 50>; | ||
| phy-id = <1>; | ||
| }; | ||
|
|
||
| PHY2: ethernet-phy@6400 { | ||
| device_type = "ethernet-phy"; | ||
| compatible = "bcm54xx"; | ||
| reg = <6000 50>; | ||
| phy-id = <2>; | ||
| }; | ||
| }; | ||
|
|
||
| ethernet@6200 { | ||
| device_type = "network"; | ||
| compatible = "tsi-ethernet"; | ||
| #address-cells = <1>; | ||
| #size-cells = <0>; | ||
| reg = <6000 200>; | ||
| local-mac-address = [ 00 00 00 00 00 00 ]; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| interrupts = <10 2>; | ||
| phy-handle = <&PHY1>; | ||
| }; | ||
|
|
||
| ethernet@6600 { | ||
| device_type = "network"; | ||
| compatible = "tsi-ethernet"; | ||
| #address-cells = <1>; | ||
| #size-cells = <0>; | ||
| reg = <6400 200>; | ||
| local-mac-address = [ 00 00 00 00 00 00 ]; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| interrupts = <11 2>; | ||
| phy-handle = <&PHY2>; | ||
| }; | ||
|
|
||
| serial@7808 { | ||
| device_type = "serial"; | ||
| compatible = "ns16550"; | ||
| reg = <7808 200>; | ||
| virtual-reg = <c0007808>; | ||
| clock-frequency = <3F9C6000>; | ||
| current-speed = <1c200>; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| interrupts = <c 2>; | ||
| }; | ||
|
|
||
| serial@7c08 { | ||
| device_type = "serial"; | ||
| compatible = "ns16550"; | ||
| reg = <7c08 200>; | ||
| virtual-reg = <c0007c08>; | ||
| clock-frequency = <3F9C6000>; | ||
| current-speed = <1c200>; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| interrupts = <d 2>; | ||
| }; | ||
|
|
||
| MPIC: pic@7400 { | ||
| device_type = "open-pic"; | ||
| compatible = "chrp,open-pic"; | ||
| interrupt-controller; | ||
| #interrupt-cells = <2>; | ||
| reg = <7400 400>; | ||
| big-endian; | ||
| }; | ||
|
|
||
| pci@1000 { | ||
| device_type = "pci"; | ||
| compatible = "tsi109"; | ||
| #interrupt-cells = <1>; | ||
| #size-cells = <2>; | ||
| #address-cells = <3>; | ||
| reg = <1000 1000>; | ||
| bus-range = <0 0>; | ||
| /*----------------------------------------------------+ | ||
| | PCI memory range. | ||
| | 01 denotes I/O space | ||
| | 02 denotes 32-bit memory space | ||
| +----------------------------------------------------*/ | ||
| ranges = <02000000 0 40000000 40000000 0 10000000 | ||
| 01000000 0 00000000 7e000000 0 00010000>; | ||
| clock-frequency = <7f28154>; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| interrupts = <17 2>; | ||
| interrupt-map-mask = <f800 0 0 7>; | ||
| /*----------------------------------------------------+ | ||
| | The INTA, INTB, INTC, INTD are shared. | ||
| +----------------------------------------------------*/ | ||
| interrupt-map = < | ||
| 0800 0 0 1 &RT0 24 0 | ||
| 0800 0 0 2 &RT0 25 0 | ||
| 0800 0 0 3 &RT0 26 0 | ||
| 0800 0 0 4 &RT0 27 0 | ||
|
|
||
| 1000 0 0 1 &RT0 25 0 | ||
| 1000 0 0 2 &RT0 26 0 | ||
| 1000 0 0 3 &RT0 27 0 | ||
| 1000 0 0 4 &RT0 24 0 | ||
|
|
||
| 1800 0 0 1 &RT0 26 0 | ||
| 1800 0 0 2 &RT0 27 0 | ||
| 1800 0 0 3 &RT0 24 0 | ||
| 1800 0 0 4 &RT0 25 0 | ||
|
|
||
| 2000 0 0 1 &RT0 27 0 | ||
| 2000 0 0 2 &RT0 24 0 | ||
| 2000 0 0 3 &RT0 25 0 | ||
| 2000 0 0 4 &RT0 26 0 | ||
| >; | ||
|
|
||
| RT0: router@1180 { | ||
| device_type = "pic-router"; | ||
| interrupt-controller; | ||
| big-endian; | ||
| clock-frequency = <0>; | ||
| #address-cells = <0>; | ||
| #interrupt-cells = <2>; | ||
| interrupts = <17 2>; | ||
| interrupt-parent = < &/tsi109@c0000000/pic@7400 >; | ||
| }; | ||
| }; | ||
| }; | ||
|
|
||
| chosen { | ||
| linux,stdout-path = "/tsi109@c0000000/serial@7808"; | ||
| bootargs = "console=ttyS0,115200"; | ||
| }; | ||
| }; |