[POWERPC] Holly DTS

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>

diff --git a/arch/powerpc/boot/dts/holly.dts b/arch/powerpc/boot/dts/holly.dts
new file mode 100644 (file)
index 0000000..254499b
--- /dev/null
+++ b/arch/powerpc/boot/dts/holly.dts
@@ -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";
+       };
+};