fb9d93de60
After the conversion to dts v1 format, seeing the frequencies in decimal made it obvious that some of them had been incorrectly truncated. This fixes them. Note that the PCI frequency comes from a different source and is documented as 66MHz, so it was left at 66000000. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Acked-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
321 lines
7.2 KiB
Plaintext
321 lines
7.2 KiB
Plaintext
/* Device Tree Source for Motorola PrPMC2800
|
|
*
|
|
* Author: Mark A. Greer <mgreer@mvista.com>
|
|
*
|
|
* 2007 (c) MontaVista, Software, Inc. 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.
|
|
*
|
|
* Property values that are labeled as "Default" will be updated by bootwrapper
|
|
* if it can determine the exact PrPMC type.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
/ {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
model = "PrPMC280/PrPMC2800"; /* Default */
|
|
compatible = "motorola,PrPMC2800";
|
|
coherency-off;
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
PowerPC,7447 {
|
|
device_type = "cpu";
|
|
reg = <0>;
|
|
clock-frequency = <733333333>; /* Default */
|
|
bus-frequency = <133333333>;
|
|
timebase-frequency = <33333333>;
|
|
i-cache-line-size = <32>;
|
|
d-cache-line-size = <32>;
|
|
i-cache-size = <32768>;
|
|
d-cache-size = <32768>;
|
|
};
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x0 0x20000000>; /* Default (512MB) */
|
|
};
|
|
|
|
mv64x60@f1000000 { /* Marvell Discovery */
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
model = "mv64360"; /* Default */
|
|
compatible = "marvell,mv64x60";
|
|
clock-frequency = <133333333>;
|
|
reg = <0xf1000000 0x10000>;
|
|
virtual-reg = <0xf1000000>;
|
|
ranges = <0x88000000 0x88000000 0x1000000 /* PCI 0 I/O Space */
|
|
0x80000000 0x80000000 0x8000000 /* PCI 0 MEM Space */
|
|
0xa0000000 0xa0000000 0x4000000 /* User FLASH */
|
|
0x00000000 0xf1000000 0x0010000 /* Bridge's regs */
|
|
0xf2000000 0xf2000000 0x0040000>;/* Integrated SRAM */
|
|
|
|
flash@a0000000 {
|
|
device_type = "rom";
|
|
compatible = "direct-mapped";
|
|
reg = <0xa0000000 0x4000000>; /* Default (64MB) */
|
|
probe-type = "CFI";
|
|
bank-width = <4>;
|
|
partitions = <0x00000000 0x00100000 /* RO */
|
|
0x00100000 0x00040001 /* RW */
|
|
0x00140000 0x00400000 /* RO */
|
|
0x00540000 0x039c0000 /* RO */
|
|
0x03f00000 0x00100000>; /* RO */
|
|
partition-names = "FW Image A", "FW Config Data", "Kernel Image", "Filesystem", "FW Image B";
|
|
};
|
|
|
|
mdio {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
device_type = "mdio";
|
|
compatible = "marvell,mv64x60-mdio";
|
|
PHY0: ethernet-phy@1 {
|
|
device_type = "ethernet-phy";
|
|
compatible = "broadcom,bcm5421";
|
|
interrupts = <76>; /* GPP 12 */
|
|
interrupt-parent = <&PIC>;
|
|
reg = <1>;
|
|
};
|
|
PHY1: ethernet-phy@3 {
|
|
device_type = "ethernet-phy";
|
|
compatible = "broadcom,bcm5421";
|
|
interrupts = <76>; /* GPP 12 */
|
|
interrupt-parent = <&PIC>;
|
|
reg = <3>;
|
|
};
|
|
};
|
|
|
|
ethernet@2000 {
|
|
reg = <0x2000 0x2000>;
|
|
eth0 {
|
|
device_type = "network";
|
|
compatible = "marvell,mv64x60-eth";
|
|
block-index = <0>;
|
|
interrupts = <32>;
|
|
interrupt-parent = <&PIC>;
|
|
phy = <&PHY0>;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
};
|
|
eth1 {
|
|
device_type = "network";
|
|
compatible = "marvell,mv64x60-eth";
|
|
block-index = <1>;
|
|
interrupts = <33>;
|
|
interrupt-parent = <&PIC>;
|
|
phy = <&PHY1>;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
};
|
|
};
|
|
|
|
SDMA0: sdma@4000 {
|
|
device_type = "dma";
|
|
compatible = "marvell,mv64x60-sdma";
|
|
reg = <0x4000 0xc18>;
|
|
virtual-reg = <0xf1004000>;
|
|
interrupt-base = <0>;
|
|
interrupts = <36>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
SDMA1: sdma@6000 {
|
|
device_type = "dma";
|
|
compatible = "marvell,mv64x60-sdma";
|
|
reg = <0x6000 0xc18>;
|
|
virtual-reg = <0xf1006000>;
|
|
interrupt-base = <0>;
|
|
interrupts = <38>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
BRG0: brg@b200 {
|
|
compatible = "marvell,mv64x60-brg";
|
|
reg = <0xb200 0x8>;
|
|
clock-src = <8>;
|
|
clock-frequency = <133333333>;
|
|
current-speed = <9600>;
|
|
bcr = <0>;
|
|
};
|
|
|
|
BRG1: brg@b208 {
|
|
compatible = "marvell,mv64x60-brg";
|
|
reg = <0xb208 0x8>;
|
|
clock-src = <8>;
|
|
clock-frequency = <133333333>;
|
|
current-speed = <9600>;
|
|
bcr = <0>;
|
|
};
|
|
|
|
CUNIT: cunit@f200 {
|
|
reg = <0xf200 0x200>;
|
|
};
|
|
|
|
MPSCROUTING: mpscrouting@b400 {
|
|
reg = <0xb400 0xc>;
|
|
};
|
|
|
|
MPSCINTR: mpscintr@b800 {
|
|
reg = <0xb800 0x100>;
|
|
virtual-reg = <0xf100b800>;
|
|
};
|
|
|
|
MPSC0: mpsc@8000 {
|
|
device_type = "serial";
|
|
compatible = "marvell,mpsc";
|
|
reg = <0x8000 0x38>;
|
|
virtual-reg = <0xf1008000>;
|
|
sdma = <&SDMA0>;
|
|
brg = <&BRG0>;
|
|
cunit = <&CUNIT>;
|
|
mpscrouting = <&MPSCROUTING>;
|
|
mpscintr = <&MPSCINTR>;
|
|
block-index = <0>;
|
|
max_idle = <40>;
|
|
chr_1 = <0>;
|
|
chr_2 = <0>;
|
|
chr_10 = <3>;
|
|
mpcr = <0>;
|
|
interrupts = <40>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
MPSC1: mpsc@9000 {
|
|
device_type = "serial";
|
|
compatible = "marvell,mpsc";
|
|
reg = <0x9000 0x38>;
|
|
virtual-reg = <0xf1009000>;
|
|
sdma = <&SDMA1>;
|
|
brg = <&BRG1>;
|
|
cunit = <&CUNIT>;
|
|
mpscrouting = <&MPSCROUTING>;
|
|
mpscintr = <&MPSCINTR>;
|
|
block-index = <1>;
|
|
max_idle = <40>;
|
|
chr_1 = <0>;
|
|
chr_2 = <0>;
|
|
chr_10 = <3>;
|
|
mpcr = <0>;
|
|
interrupts = <42>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
wdt@b410 { /* watchdog timer */
|
|
compatible = "marvell,mv64x60-wdt";
|
|
reg = <0xb410 0x8>;
|
|
timeout = <10>; /* wdt timeout in seconds */
|
|
};
|
|
|
|
i2c@c000 {
|
|
device_type = "i2c";
|
|
compatible = "marvell,mv64x60-i2c";
|
|
reg = <0xc000 0x20>;
|
|
virtual-reg = <0xf100c000>;
|
|
freq_m = <8>;
|
|
freq_n = <3>;
|
|
timeout = <1000>; /* 1000 = 1 second */
|
|
retries = <1>;
|
|
interrupts = <37>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
PIC: pic {
|
|
#interrupt-cells = <1>;
|
|
#address-cells = <0>;
|
|
compatible = "marvell,mv64x60-pic";
|
|
reg = <0x0 0x88>;
|
|
interrupt-controller;
|
|
};
|
|
|
|
mpp@f000 {
|
|
compatible = "marvell,mv64x60-mpp";
|
|
reg = <0xf000 0x10>;
|
|
};
|
|
|
|
gpp@f100 {
|
|
compatible = "marvell,mv64x60-gpp";
|
|
reg = <0xf100 0x20>;
|
|
};
|
|
|
|
pci@80000000 {
|
|
#address-cells = <3>;
|
|
#size-cells = <2>;
|
|
#interrupt-cells = <1>;
|
|
device_type = "pci";
|
|
compatible = "marvell,mv64x60-pci";
|
|
reg = <0xcf8 0x8>;
|
|
ranges = <0x01000000 0x0 0x0
|
|
0x88000000 0x0 0x01000000
|
|
0x02000000 0x0 0x80000000
|
|
0x80000000 0x0 0x08000000>;
|
|
bus-range = <0 255>;
|
|
clock-frequency = <66000000>;
|
|
interrupt-pci-iack = <0xc34>;
|
|
interrupt-parent = <&PIC>;
|
|
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
|
|
interrupt-map = <
|
|
/* IDSEL 0x0a */
|
|
0x5000 0 0 1 &PIC 80
|
|
0x5000 0 0 2 &PIC 81
|
|
0x5000 0 0 3 &PIC 91
|
|
0x5000 0 0 4 &PIC 93
|
|
|
|
/* IDSEL 0x0b */
|
|
0x5800 0 0 1 &PIC 91
|
|
0x5800 0 0 2 &PIC 93
|
|
0x5800 0 0 3 &PIC 80
|
|
0x5800 0 0 4 &PIC 81
|
|
|
|
/* IDSEL 0x0c */
|
|
0x6000 0 0 1 &PIC 91
|
|
0x6000 0 0 2 &PIC 93
|
|
0x6000 0 0 3 &PIC 80
|
|
0x6000 0 0 4 &PIC 81
|
|
|
|
/* IDSEL 0x0d */
|
|
0x6800 0 0 1 &PIC 93
|
|
0x6800 0 0 2 &PIC 80
|
|
0x6800 0 0 3 &PIC 81
|
|
0x6800 0 0 4 &PIC 91
|
|
>;
|
|
};
|
|
|
|
cpu-error@0070 {
|
|
compatible = "marvell,mv64x60-cpu-error";
|
|
reg = <0x70 0x10 0x128 0x28>;
|
|
interrupts = <3>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
sram-ctrl@0380 {
|
|
compatible = "marvell,mv64x60-sram-ctrl";
|
|
reg = <0x380 0x80>;
|
|
interrupts = <13>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
pci-error@1d40 {
|
|
compatible = "marvell,mv64x60-pci-error";
|
|
reg = <0x1d40 0x40 0xc28 0x4>;
|
|
interrupts = <12>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
|
|
mem-ctrl@1400 {
|
|
compatible = "marvell,mv64x60-mem-ctrl";
|
|
reg = <0x1400 0x60>;
|
|
interrupts = <17>;
|
|
interrupt-parent = <&PIC>;
|
|
};
|
|
};
|
|
|
|
chosen {
|
|
bootargs = "ip=on";
|
|
linux,stdout-path = &MPSC0;
|
|
};
|
|
};
|