diff options
Diffstat (limited to 'arch/powerpc/boot/dts/katmai.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/katmai.dts | 86 |
1 files changed, 72 insertions, 14 deletions
diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts index 077819bc3cbd..8f345de960cd 100644 --- a/arch/powerpc/boot/dts/katmai.dts +++ b/arch/powerpc/boot/dts/katmai.dts @@ -16,7 +16,7 @@ / { #address-cells = <2>; - #size-cells = <1>; + #size-cells = <2>; model = "amcc,katmai"; compatible = "amcc,katmai"; dcr-parent = <&{/cpus/cpu@0}>; @@ -49,7 +49,7 @@ memory { device_type = "memory"; - reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */ + reg = <0x0 0x00000000 0x0 0x00000000>; /* Filled in by U-Boot */ }; UIC0: interrupt-controller0 { @@ -108,11 +108,26 @@ dcr-reg = <0x00c 0x002>; }; + MQ0: mq { + compatible = "ibm,mq-440spe"; + dcr-reg = <0x040 0x020>; + }; + plb { compatible = "ibm,plb-440spe", "ibm,plb-440gp", "ibm,plb4"; #address-cells = <2>; #size-cells = <1>; - ranges; + /* addr-child addr-parent size */ + ranges = <0x4 0x00100000 0x4 0x00100000 0x00001000 + 0x4 0x00200000 0x4 0x00200000 0x00000400 + 0x4 0xe0000000 0x4 0xe0000000 0x20000000 + 0xc 0x00000000 0xc 0x00000000 0x20000000 + 0xd 0x00000000 0xd 0x00000000 0x80000000 + 0xd 0x80000000 0xd 0x80000000 0x80000000 + 0xe 0x00000000 0xe 0x00000000 0x80000000 + 0xe 0x80000000 0xe 0x80000000 0x80000000 + 0xf 0x00000000 0xf 0x00000000 0x80000000 + 0xf 0x80000000 0xf 0x80000000 0x80000000>; clock-frequency = <0>; /* Filled in by zImage */ SDRAM0: sdram { @@ -245,8 +260,8 @@ ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000 0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>; - /* Inbound 2GB range starting at 0 */ - dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; + /* Inbound 4GB range starting at 0 */ + dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; /* This drives busses 0 to 0xf */ bus-range = <0x0 0xf>; @@ -289,10 +304,10 @@ ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000 0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>; - /* Inbound 2GB range starting at 0 */ - dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; + /* Inbound 4GB range starting at 0 */ + dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; - /* This drives busses 10 to 0x1f */ + /* This drives busses 0x10 to 0x1f */ bus-range = <0x10 0x1f>; /* Legacy interrupts (note the weird polarity, the bridge seems @@ -330,10 +345,10 @@ ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000 0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>; - /* Inbound 2GB range starting at 0 */ - dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; + /* Inbound 4GB range starting at 0 */ + dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; - /* This drives busses 10 to 0x1f */ + /* This drives busses 0x20 to 0x2f */ bus-range = <0x20 0x2f>; /* Legacy interrupts (note the weird polarity, the bridge seems @@ -371,10 +386,10 @@ ranges = <0x02000000 0x00000000 0x80000000 0x0000000f 0x00000000 0x00000000 0x80000000 0x01000000 0x00000000 0x00000000 0x0000000f 0x80020000 0x00000000 0x00010000>; - /* Inbound 2GB range starting at 0 */ - dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; + /* Inbound 4GB range starting at 0 */ + dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; - /* This drives busses 10 to 0x1f */ + /* This drives busses 0x30 to 0x3f */ bus-range = <0x30 0x3f>; /* Legacy interrupts (note the weird polarity, the bridge seems @@ -392,6 +407,49 @@ 0x0 0x0 0x0 0x3 &UIC3 0xa 0x4 /* swizzled int C */ 0x0 0x0 0x0 0x4 &UIC3 0xb 0x4 /* swizzled int D */>; }; + + I2O: i2o@400100000 { + compatible = "ibm,i2o-440spe"; + reg = <0x00000004 0x00100000 0x100>; + dcr-reg = <0x060 0x020>; + }; + + DMA0: dma0@400100100 { + compatible = "ibm,dma-440spe"; + cell-index = <0>; + reg = <0x00000004 0x00100100 0x100>; + dcr-reg = <0x060 0x020>; + interrupt-parent = <&DMA0>; + interrupts = <0 1>; + #interrupt-cells = <1>; + #address-cells = <0>; + #size-cells = <0>; + interrupt-map = < + 0 &UIC0 0x14 4 + 1 &UIC1 0x16 4>; + }; + + DMA1: dma1@400100200 { + compatible = "ibm,dma-440spe"; + cell-index = <1>; + reg = <0x00000004 0x00100200 0x100>; + dcr-reg = <0x060 0x020>; + interrupt-parent = <&DMA1>; + interrupts = <0 1>; + #interrupt-cells = <1>; + #address-cells = <0>; + #size-cells = <0>; + interrupt-map = < + 0 &UIC0 0x16 4 + 1 &UIC1 0x16 4>; + }; + + xor-accel@400200000 { + compatible = "amcc,xor-accelerator"; + reg = <0x00000004 0x00200000 0x400>; + interrupt-parent = <&UIC1>; + interrupts = <0x1f 4>; + }; }; chosen { |