13de9c9cdSBenjamin Herrenschmidt/* 23de9c9cdSBenjamin Herrenschmidt * Device Tree Source for AMCC Katmai eval board 33de9c9cdSBenjamin Herrenschmidt * 43de9c9cdSBenjamin Herrenschmidt * Copyright (c) 2006, 2007 IBM Corp. 53de9c9cdSBenjamin Herrenschmidt * Benjamin Herrenschmidt <benh@kernel.crashing.org> 63de9c9cdSBenjamin Herrenschmidt * 73de9c9cdSBenjamin Herrenschmidt * Copyright (c) 2006, 2007 IBM Corp. 83de9c9cdSBenjamin Herrenschmidt * Josh Boyer <jwboyer@linux.vnet.ibm.com> 93de9c9cdSBenjamin Herrenschmidt * 103de9c9cdSBenjamin Herrenschmidt * This file is licensed under the terms of the GNU General Public 113de9c9cdSBenjamin Herrenschmidt * License version 2. This program is licensed "as is" without 123de9c9cdSBenjamin Herrenschmidt * any warranty of any kind, whether express or implied. 133de9c9cdSBenjamin Herrenschmidt */ 143de9c9cdSBenjamin Herrenschmidt 1571f34979SDavid Gibson/dts-v1/; 1671f34979SDavid Gibson 173de9c9cdSBenjamin Herrenschmidt/ { 183de9c9cdSBenjamin Herrenschmidt #address-cells = <2>; 1959e1d495SStefan Roese #size-cells = <2>; 203de9c9cdSBenjamin Herrenschmidt model = "amcc,katmai"; 213de9c9cdSBenjamin Herrenschmidt compatible = "amcc,katmai"; 2271f34979SDavid Gibson dcr-parent = <&{/cpus/cpu@0}>; 233de9c9cdSBenjamin Herrenschmidt 248aaed98cSStefan Roese aliases { 258aaed98cSStefan Roese ethernet0 = &EMAC0; 268aaed98cSStefan Roese serial0 = &UART0; 278aaed98cSStefan Roese serial1 = &UART1; 288aaed98cSStefan Roese serial2 = &UART2; 298aaed98cSStefan Roese }; 308aaed98cSStefan Roese 313de9c9cdSBenjamin Herrenschmidt cpus { 323de9c9cdSBenjamin Herrenschmidt #address-cells = <1>; 333de9c9cdSBenjamin Herrenschmidt #size-cells = <0>; 343de9c9cdSBenjamin Herrenschmidt 3572fda114SJosh Boyer cpu@0 { 363de9c9cdSBenjamin Herrenschmidt device_type = "cpu"; 3772fda114SJosh Boyer model = "PowerPC,440SPe"; 3871f34979SDavid Gibson reg = <0x00000000>; 393de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; /* Filled in by zImage */ 403de9c9cdSBenjamin Herrenschmidt timebase-frequency = <0>; /* Filled in by zImage */ 4171f34979SDavid Gibson i-cache-line-size = <32>; 4271f34979SDavid Gibson d-cache-line-size = <32>; 4371f34979SDavid Gibson i-cache-size = <32768>; 4471f34979SDavid Gibson d-cache-size = <32768>; 453de9c9cdSBenjamin Herrenschmidt dcr-controller; 463de9c9cdSBenjamin Herrenschmidt dcr-access-method = "native"; 47499f4902SStefan Roese reset-type = <2>; /* Use chip-reset */ 483de9c9cdSBenjamin Herrenschmidt }; 493de9c9cdSBenjamin Herrenschmidt }; 503de9c9cdSBenjamin Herrenschmidt 513de9c9cdSBenjamin Herrenschmidt memory { 523de9c9cdSBenjamin Herrenschmidt device_type = "memory"; 5359e1d495SStefan Roese reg = <0x0 0x00000000 0x0 0x00000000>; /* Filled in by U-Boot */ 543de9c9cdSBenjamin Herrenschmidt }; 553de9c9cdSBenjamin Herrenschmidt 563de9c9cdSBenjamin Herrenschmidt UIC0: interrupt-controller0 { 573de9c9cdSBenjamin Herrenschmidt compatible = "ibm,uic-440spe","ibm,uic"; 583de9c9cdSBenjamin Herrenschmidt interrupt-controller; 593de9c9cdSBenjamin Herrenschmidt cell-index = <0>; 6071f34979SDavid Gibson dcr-reg = <0x0c0 0x009>; 613de9c9cdSBenjamin Herrenschmidt #address-cells = <0>; 623de9c9cdSBenjamin Herrenschmidt #size-cells = <0>; 633de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <2>; 643de9c9cdSBenjamin Herrenschmidt }; 653de9c9cdSBenjamin Herrenschmidt 663de9c9cdSBenjamin Herrenschmidt UIC1: interrupt-controller1 { 673de9c9cdSBenjamin Herrenschmidt compatible = "ibm,uic-440spe","ibm,uic"; 683de9c9cdSBenjamin Herrenschmidt interrupt-controller; 693de9c9cdSBenjamin Herrenschmidt cell-index = <1>; 7071f34979SDavid Gibson dcr-reg = <0x0d0 0x009>; 713de9c9cdSBenjamin Herrenschmidt #address-cells = <0>; 723de9c9cdSBenjamin Herrenschmidt #size-cells = <0>; 733de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <2>; 7471f34979SDavid Gibson interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */ 753de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 763de9c9cdSBenjamin Herrenschmidt }; 773de9c9cdSBenjamin Herrenschmidt 783de9c9cdSBenjamin Herrenschmidt UIC2: interrupt-controller2 { 793de9c9cdSBenjamin Herrenschmidt compatible = "ibm,uic-440spe","ibm,uic"; 803de9c9cdSBenjamin Herrenschmidt interrupt-controller; 813de9c9cdSBenjamin Herrenschmidt cell-index = <2>; 8271f34979SDavid Gibson dcr-reg = <0x0e0 0x009>; 833de9c9cdSBenjamin Herrenschmidt #address-cells = <0>; 843de9c9cdSBenjamin Herrenschmidt #size-cells = <0>; 853de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <2>; 8671f34979SDavid Gibson interrupts = <0xa 0x4 0xb 0x4>; /* cascade */ 873de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 883de9c9cdSBenjamin Herrenschmidt }; 893de9c9cdSBenjamin Herrenschmidt 903de9c9cdSBenjamin Herrenschmidt UIC3: interrupt-controller3 { 913de9c9cdSBenjamin Herrenschmidt compatible = "ibm,uic-440spe","ibm,uic"; 923de9c9cdSBenjamin Herrenschmidt interrupt-controller; 933de9c9cdSBenjamin Herrenschmidt cell-index = <3>; 9471f34979SDavid Gibson dcr-reg = <0x0f0 0x009>; 953de9c9cdSBenjamin Herrenschmidt #address-cells = <0>; 963de9c9cdSBenjamin Herrenschmidt #size-cells = <0>; 973de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <2>; 9871f34979SDavid Gibson interrupts = <0x10 0x4 0x11 0x4>; /* cascade */ 993de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 1003de9c9cdSBenjamin Herrenschmidt }; 1013de9c9cdSBenjamin Herrenschmidt 1023de9c9cdSBenjamin Herrenschmidt SDR0: sdr { 1033de9c9cdSBenjamin Herrenschmidt compatible = "ibm,sdr-440spe"; 10471f34979SDavid Gibson dcr-reg = <0x00e 0x002>; 1053de9c9cdSBenjamin Herrenschmidt }; 1063de9c9cdSBenjamin Herrenschmidt 1073de9c9cdSBenjamin Herrenschmidt CPR0: cpr { 1083de9c9cdSBenjamin Herrenschmidt compatible = "ibm,cpr-440spe"; 10971f34979SDavid Gibson dcr-reg = <0x00c 0x002>; 1103de9c9cdSBenjamin Herrenschmidt }; 1113de9c9cdSBenjamin Herrenschmidt 112070bae1fSAnatolij Gustschin MQ0: mq { 113070bae1fSAnatolij Gustschin compatible = "ibm,mq-440spe"; 114070bae1fSAnatolij Gustschin dcr-reg = <0x040 0x020>; 115070bae1fSAnatolij Gustschin }; 116070bae1fSAnatolij Gustschin 1173de9c9cdSBenjamin Herrenschmidt plb { 1183de9c9cdSBenjamin Herrenschmidt compatible = "ibm,plb-440spe", "ibm,plb-440gp", "ibm,plb4"; 1193de9c9cdSBenjamin Herrenschmidt #address-cells = <2>; 1203de9c9cdSBenjamin Herrenschmidt #size-cells = <1>; 12159e1d495SStefan Roese /* addr-child addr-parent size */ 122070bae1fSAnatolij Gustschin ranges = <0x4 0x00100000 0x4 0x00100000 0x00001000 123070bae1fSAnatolij Gustschin 0x4 0x00200000 0x4 0x00200000 0x00000400 124070bae1fSAnatolij Gustschin 0x4 0xe0000000 0x4 0xe0000000 0x20000000 12559e1d495SStefan Roese 0xc 0x00000000 0xc 0x00000000 0x20000000 12659e1d495SStefan Roese 0xd 0x00000000 0xd 0x00000000 0x80000000 12759e1d495SStefan Roese 0xd 0x80000000 0xd 0x80000000 0x80000000 12859e1d495SStefan Roese 0xe 0x00000000 0xe 0x00000000 0x80000000 12959e1d495SStefan Roese 0xe 0x80000000 0xe 0x80000000 0x80000000 13059e1d495SStefan Roese 0xf 0x00000000 0xf 0x00000000 0x80000000 13159e1d495SStefan Roese 0xf 0x80000000 0xf 0x80000000 0x80000000>; 1323de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; /* Filled in by zImage */ 1333de9c9cdSBenjamin Herrenschmidt 1343de9c9cdSBenjamin Herrenschmidt SDRAM0: sdram { 1353de9c9cdSBenjamin Herrenschmidt compatible = "ibm,sdram-440spe", "ibm,sdram-405gp"; 13671f34979SDavid Gibson dcr-reg = <0x010 0x002>; 1373de9c9cdSBenjamin Herrenschmidt }; 1383de9c9cdSBenjamin Herrenschmidt 1393de9c9cdSBenjamin Herrenschmidt MAL0: mcmal { 1403de9c9cdSBenjamin Herrenschmidt compatible = "ibm,mcmal-440spe", "ibm,mcmal2"; 14171f34979SDavid Gibson dcr-reg = <0x180 0x062>; 1423de9c9cdSBenjamin Herrenschmidt num-tx-chans = <2>; 1433de9c9cdSBenjamin Herrenschmidt num-rx-chans = <1>; 1443de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&MAL0>; 14571f34979SDavid Gibson interrupts = <0x0 0x1 0x2 0x3 0x4>; 1463de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <1>; 1473de9c9cdSBenjamin Herrenschmidt #address-cells = <0>; 1483de9c9cdSBenjamin Herrenschmidt #size-cells = <0>; 14971f34979SDavid Gibson interrupt-map = </*TXEOB*/ 0x0 &UIC1 0x6 0x4 15071f34979SDavid Gibson /*RXEOB*/ 0x1 &UIC1 0x7 0x4 15171f34979SDavid Gibson /*SERR*/ 0x2 &UIC1 0x1 0x4 15271f34979SDavid Gibson /*TXDE*/ 0x3 &UIC1 0x2 0x4 15371f34979SDavid Gibson /*RXDE*/ 0x4 &UIC1 0x3 0x4>; 1543de9c9cdSBenjamin Herrenschmidt }; 1553de9c9cdSBenjamin Herrenschmidt 1563de9c9cdSBenjamin Herrenschmidt POB0: opb { 1573de9c9cdSBenjamin Herrenschmidt compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb"; 1583de9c9cdSBenjamin Herrenschmidt #address-cells = <1>; 1593de9c9cdSBenjamin Herrenschmidt #size-cells = <1>; 160036f290dSStefan Roese ranges = <0xe0000000 0x00000004 0xe0000000 0x20000000>; 1613de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; /* Filled in by zImage */ 1623de9c9cdSBenjamin Herrenschmidt 1633de9c9cdSBenjamin Herrenschmidt EBC0: ebc { 1643de9c9cdSBenjamin Herrenschmidt compatible = "ibm,ebc-440spe", "ibm,ebc-440gp", "ibm,ebc"; 16571f34979SDavid Gibson dcr-reg = <0x012 0x002>; 1663de9c9cdSBenjamin Herrenschmidt #address-cells = <2>; 1673de9c9cdSBenjamin Herrenschmidt #size-cells = <1>; 1683de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; /* Filled in by zImage */ 169036f290dSStefan Roese /* ranges property is supplied by U-Boot */ 17071f34979SDavid Gibson interrupts = <0x5 0x1>; 1713de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC1>; 172036f290dSStefan Roese 173036f290dSStefan Roese nor_flash@0,0 { 174036f290dSStefan Roese compatible = "cfi-flash"; 175036f290dSStefan Roese bank-width = <2>; 176036f290dSStefan Roese reg = <0x00000000 0x00000000 0x01000000>; 177036f290dSStefan Roese #address-cells = <1>; 178036f290dSStefan Roese #size-cells = <1>; 179036f290dSStefan Roese partition@0 { 180036f290dSStefan Roese label = "kernel"; 181036f290dSStefan Roese reg = <0x00000000 0x001e0000>; 182036f290dSStefan Roese }; 183036f290dSStefan Roese partition@1e0000 { 184036f290dSStefan Roese label = "dtb"; 185036f290dSStefan Roese reg = <0x001e0000 0x00020000>; 186036f290dSStefan Roese }; 187036f290dSStefan Roese partition@200000 { 188036f290dSStefan Roese label = "root"; 189036f290dSStefan Roese reg = <0x00200000 0x00200000>; 190036f290dSStefan Roese }; 191036f290dSStefan Roese partition@400000 { 192036f290dSStefan Roese label = "user"; 193036f290dSStefan Roese reg = <0x00400000 0x00b60000>; 194036f290dSStefan Roese }; 195036f290dSStefan Roese partition@f60000 { 196036f290dSStefan Roese label = "env"; 197036f290dSStefan Roese reg = <0x00f60000 0x00040000>; 198036f290dSStefan Roese }; 199036f290dSStefan Roese partition@fa0000 { 200036f290dSStefan Roese label = "u-boot"; 201036f290dSStefan Roese reg = <0x00fa0000 0x00060000>; 202036f290dSStefan Roese }; 203036f290dSStefan Roese }; 2043de9c9cdSBenjamin Herrenschmidt }; 2053de9c9cdSBenjamin Herrenschmidt 206036f290dSStefan Roese UART0: serial@f0000200 { 2073de9c9cdSBenjamin Herrenschmidt device_type = "serial"; 2083de9c9cdSBenjamin Herrenschmidt compatible = "ns16550"; 209036f290dSStefan Roese reg = <0xf0000200 0x00000008>; 21071f34979SDavid Gibson virtual-reg = <0xa0000200>; 2113de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; /* Filled in by zImage */ 21271f34979SDavid Gibson current-speed = <115200>; 2133de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 21471f34979SDavid Gibson interrupts = <0x0 0x4>; 2153de9c9cdSBenjamin Herrenschmidt }; 2163de9c9cdSBenjamin Herrenschmidt 217036f290dSStefan Roese UART1: serial@f0000300 { 2183de9c9cdSBenjamin Herrenschmidt device_type = "serial"; 2193de9c9cdSBenjamin Herrenschmidt compatible = "ns16550"; 220036f290dSStefan Roese reg = <0xf0000300 0x00000008>; 22171f34979SDavid Gibson virtual-reg = <0xa0000300>; 2223de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; 2233de9c9cdSBenjamin Herrenschmidt current-speed = <0>; 2243de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 22571f34979SDavid Gibson interrupts = <0x1 0x4>; 2263de9c9cdSBenjamin Herrenschmidt }; 2273de9c9cdSBenjamin Herrenschmidt 2283de9c9cdSBenjamin Herrenschmidt 229036f290dSStefan Roese UART2: serial@f0000600 { 2303de9c9cdSBenjamin Herrenschmidt device_type = "serial"; 2313de9c9cdSBenjamin Herrenschmidt compatible = "ns16550"; 232036f290dSStefan Roese reg = <0xf0000600 0x00000008>; 23371f34979SDavid Gibson virtual-reg = <0xa0000600>; 2343de9c9cdSBenjamin Herrenschmidt clock-frequency = <0>; 2353de9c9cdSBenjamin Herrenschmidt current-speed = <0>; 2363de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC1>; 23771f34979SDavid Gibson interrupts = <0x5 0x4>; 2383de9c9cdSBenjamin Herrenschmidt }; 2393de9c9cdSBenjamin Herrenschmidt 240036f290dSStefan Roese IIC0: i2c@f0000400 { 2413de9c9cdSBenjamin Herrenschmidt compatible = "ibm,iic-440spe", "ibm,iic-440gp", "ibm,iic"; 242036f290dSStefan Roese reg = <0xf0000400 0x00000014>; 2433de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 24471f34979SDavid Gibson interrupts = <0x2 0x4>; 2453de9c9cdSBenjamin Herrenschmidt }; 2463de9c9cdSBenjamin Herrenschmidt 247036f290dSStefan Roese IIC1: i2c@f0000500 { 2483de9c9cdSBenjamin Herrenschmidt compatible = "ibm,iic-440spe", "ibm,iic-440gp", "ibm,iic"; 249036f290dSStefan Roese reg = <0xf0000500 0x00000014>; 2503de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC0>; 25171f34979SDavid Gibson interrupts = <0x3 0x4>; 2523de9c9cdSBenjamin Herrenschmidt }; 2533de9c9cdSBenjamin Herrenschmidt 254036f290dSStefan Roese EMAC0: ethernet@f0000800 { 25571f34979SDavid Gibson linux,network-index = <0x0>; 2563de9c9cdSBenjamin Herrenschmidt device_type = "network"; 2573de9c9cdSBenjamin Herrenschmidt compatible = "ibm,emac-440spe", "ibm,emac4"; 2583de9c9cdSBenjamin Herrenschmidt interrupt-parent = <&UIC1>; 25971f34979SDavid Gibson interrupts = <0x1c 0x4 0x1d 0x4>; 260036f290dSStefan Roese reg = <0xf0000800 0x00000074>; 2613de9c9cdSBenjamin Herrenschmidt local-mac-address = [000000000000]; 2623de9c9cdSBenjamin Herrenschmidt mal-device = <&MAL0>; 2633de9c9cdSBenjamin Herrenschmidt mal-tx-channel = <0>; 2643de9c9cdSBenjamin Herrenschmidt mal-rx-channel = <0>; 2653de9c9cdSBenjamin Herrenschmidt cell-index = <0>; 26671f34979SDavid Gibson max-frame-size = <9000>; 26771f34979SDavid Gibson rx-fifo-size = <4096>; 26871f34979SDavid Gibson tx-fifo-size = <2048>; 2693de9c9cdSBenjamin Herrenschmidt phy-mode = "gmii"; 27071f34979SDavid Gibson phy-map = <0x00000000>; 2713de9c9cdSBenjamin Herrenschmidt has-inverted-stacr-oc; 2723de9c9cdSBenjamin Herrenschmidt has-new-stacr-staopc; 2733de9c9cdSBenjamin Herrenschmidt }; 2743de9c9cdSBenjamin Herrenschmidt }; 2753de9c9cdSBenjamin Herrenschmidt 2763de9c9cdSBenjamin Herrenschmidt PCIX0: pci@c0ec00000 { 2773de9c9cdSBenjamin Herrenschmidt device_type = "pci"; 2783de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <1>; 2793de9c9cdSBenjamin Herrenschmidt #size-cells = <2>; 2803de9c9cdSBenjamin Herrenschmidt #address-cells = <3>; 2813de9c9cdSBenjamin Herrenschmidt compatible = "ibm,plb-pcix-440spe", "ibm,plb-pcix"; 2823de9c9cdSBenjamin Herrenschmidt primary; 2833de9c9cdSBenjamin Herrenschmidt large-inbound-windows; 2843de9c9cdSBenjamin Herrenschmidt enable-msi-hole; 28571f34979SDavid Gibson reg = <0x0000000c 0x0ec00000 0x00000008 /* Config space access */ 28671f34979SDavid Gibson 0x00000000 0x00000000 0x00000000 /* no IACK cycles */ 28771f34979SDavid Gibson 0x0000000c 0x0ed00000 0x00000004 /* Special cycles */ 28871f34979SDavid Gibson 0x0000000c 0x0ec80000 0x00000100 /* Internal registers */ 28971f34979SDavid Gibson 0x0000000c 0x0ec80100 0x000000fc>; /* Internal messaging registers */ 2903de9c9cdSBenjamin Herrenschmidt 2913de9c9cdSBenjamin Herrenschmidt /* Outbound ranges, one memory and one IO, 2923de9c9cdSBenjamin Herrenschmidt * later cannot be changed 2933de9c9cdSBenjamin Herrenschmidt */ 29471f34979SDavid Gibson ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000 29571f34979SDavid Gibson 0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>; 2963de9c9cdSBenjamin Herrenschmidt 2972e991cfaSpbathija@amcc.com /* Inbound 4GB range starting at 0 */ 2982e991cfaSpbathija@amcc.com dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; 2993de9c9cdSBenjamin Herrenschmidt 3003de9c9cdSBenjamin Herrenschmidt /* This drives busses 0 to 0xf */ 30171f34979SDavid Gibson bus-range = <0x0 0xf>; 3023de9c9cdSBenjamin Herrenschmidt 3033de9c9cdSBenjamin Herrenschmidt /* 3043de9c9cdSBenjamin Herrenschmidt * On Katmai, the following PCI-X interrupts signals 3053de9c9cdSBenjamin Herrenschmidt * have to be enabled via jumpers (only INTA is 3063de9c9cdSBenjamin Herrenschmidt * enabled per default): 3073de9c9cdSBenjamin Herrenschmidt * 3083de9c9cdSBenjamin Herrenschmidt * INTB: J3: 1-2 3093de9c9cdSBenjamin Herrenschmidt * INTC: J2: 1-2 3103de9c9cdSBenjamin Herrenschmidt * INTD: J1: 1-2 3113de9c9cdSBenjamin Herrenschmidt */ 31271f34979SDavid Gibson interrupt-map-mask = <0xf800 0x0 0x0 0x7>; 3133de9c9cdSBenjamin Herrenschmidt interrupt-map = < 3143de9c9cdSBenjamin Herrenschmidt /* IDSEL 1 */ 31571f34979SDavid Gibson 0x800 0x0 0x0 0x1 &UIC1 0x14 0x8 31671f34979SDavid Gibson 0x800 0x0 0x0 0x2 &UIC1 0x13 0x8 31771f34979SDavid Gibson 0x800 0x0 0x0 0x3 &UIC1 0x12 0x8 31871f34979SDavid Gibson 0x800 0x0 0x0 0x4 &UIC1 0x11 0x8 3193de9c9cdSBenjamin Herrenschmidt >; 3203de9c9cdSBenjamin Herrenschmidt }; 3213de9c9cdSBenjamin Herrenschmidt 3223de9c9cdSBenjamin Herrenschmidt PCIE0: pciex@d00000000 { 3233de9c9cdSBenjamin Herrenschmidt device_type = "pci"; 3243de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <1>; 3253de9c9cdSBenjamin Herrenschmidt #size-cells = <2>; 3263de9c9cdSBenjamin Herrenschmidt #address-cells = <3>; 327accf5ef2SStefan Roese compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex"; 3283de9c9cdSBenjamin Herrenschmidt primary; 32971f34979SDavid Gibson port = <0x0>; /* port number */ 33071f34979SDavid Gibson reg = <0x0000000d 0x00000000 0x20000000 /* Config space access */ 33171f34979SDavid Gibson 0x0000000c 0x10000000 0x00001000>; /* Registers */ 33271f34979SDavid Gibson dcr-reg = <0x100 0x020>; 33371f34979SDavid Gibson sdr-base = <0x300>; 3343de9c9cdSBenjamin Herrenschmidt 3353de9c9cdSBenjamin Herrenschmidt /* Outbound ranges, one memory and one IO, 3363de9c9cdSBenjamin Herrenschmidt * later cannot be changed 3373de9c9cdSBenjamin Herrenschmidt */ 33871f34979SDavid Gibson ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000 33971f34979SDavid Gibson 0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>; 3403de9c9cdSBenjamin Herrenschmidt 3412e991cfaSpbathija@amcc.com /* Inbound 4GB range starting at 0 */ 3422e991cfaSpbathija@amcc.com dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; 3433de9c9cdSBenjamin Herrenschmidt 3442e991cfaSpbathija@amcc.com /* This drives busses 0x10 to 0x1f */ 34571f34979SDavid Gibson bus-range = <0x10 0x1f>; 3463de9c9cdSBenjamin Herrenschmidt 3473de9c9cdSBenjamin Herrenschmidt /* Legacy interrupts (note the weird polarity, the bridge seems 3483de9c9cdSBenjamin Herrenschmidt * to invert PCIe legacy interrupts). 3493de9c9cdSBenjamin Herrenschmidt * We are de-swizzling here because the numbers are actually for 3503de9c9cdSBenjamin Herrenschmidt * port of the root complex virtual P2P bridge. But I want 3513de9c9cdSBenjamin Herrenschmidt * to avoid putting a node for it in the tree, so the numbers 3523de9c9cdSBenjamin Herrenschmidt * below are basically de-swizzled numbers. 3533de9c9cdSBenjamin Herrenschmidt * The real slot is on idsel 0, so the swizzling is 1:1 3543de9c9cdSBenjamin Herrenschmidt */ 35571f34979SDavid Gibson interrupt-map-mask = <0x0 0x0 0x0 0x7>; 3563de9c9cdSBenjamin Herrenschmidt interrupt-map = < 35771f34979SDavid Gibson 0x0 0x0 0x0 0x1 &UIC3 0x0 0x4 /* swizzled int A */ 35871f34979SDavid Gibson 0x0 0x0 0x0 0x2 &UIC3 0x1 0x4 /* swizzled int B */ 35971f34979SDavid Gibson 0x0 0x0 0x0 0x3 &UIC3 0x2 0x4 /* swizzled int C */ 36071f34979SDavid Gibson 0x0 0x0 0x0 0x4 &UIC3 0x3 0x4 /* swizzled int D */>; 3613de9c9cdSBenjamin Herrenschmidt }; 3623de9c9cdSBenjamin Herrenschmidt 3633de9c9cdSBenjamin Herrenschmidt PCIE1: pciex@d20000000 { 3643de9c9cdSBenjamin Herrenschmidt device_type = "pci"; 3653de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <1>; 3663de9c9cdSBenjamin Herrenschmidt #size-cells = <2>; 3673de9c9cdSBenjamin Herrenschmidt #address-cells = <3>; 368accf5ef2SStefan Roese compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex"; 3693de9c9cdSBenjamin Herrenschmidt primary; 37071f34979SDavid Gibson port = <0x1>; /* port number */ 37171f34979SDavid Gibson reg = <0x0000000d 0x20000000 0x20000000 /* Config space access */ 37271f34979SDavid Gibson 0x0000000c 0x10001000 0x00001000>; /* Registers */ 37371f34979SDavid Gibson dcr-reg = <0x120 0x020>; 37471f34979SDavid Gibson sdr-base = <0x340>; 3753de9c9cdSBenjamin Herrenschmidt 3763de9c9cdSBenjamin Herrenschmidt /* Outbound ranges, one memory and one IO, 3773de9c9cdSBenjamin Herrenschmidt * later cannot be changed 3783de9c9cdSBenjamin Herrenschmidt */ 37971f34979SDavid Gibson ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000 38071f34979SDavid Gibson 0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>; 3813de9c9cdSBenjamin Herrenschmidt 3822e991cfaSpbathija@amcc.com /* Inbound 4GB range starting at 0 */ 3832e991cfaSpbathija@amcc.com dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; 3843de9c9cdSBenjamin Herrenschmidt 3852e991cfaSpbathija@amcc.com /* This drives busses 0x20 to 0x2f */ 38671f34979SDavid Gibson bus-range = <0x20 0x2f>; 3873de9c9cdSBenjamin Herrenschmidt 3883de9c9cdSBenjamin Herrenschmidt /* Legacy interrupts (note the weird polarity, the bridge seems 3893de9c9cdSBenjamin Herrenschmidt * to invert PCIe legacy interrupts). 3903de9c9cdSBenjamin Herrenschmidt * We are de-swizzling here because the numbers are actually for 3913de9c9cdSBenjamin Herrenschmidt * port of the root complex virtual P2P bridge. But I want 3923de9c9cdSBenjamin Herrenschmidt * to avoid putting a node for it in the tree, so the numbers 3933de9c9cdSBenjamin Herrenschmidt * below are basically de-swizzled numbers. 3943de9c9cdSBenjamin Herrenschmidt * The real slot is on idsel 0, so the swizzling is 1:1 3953de9c9cdSBenjamin Herrenschmidt */ 39671f34979SDavid Gibson interrupt-map-mask = <0x0 0x0 0x0 0x7>; 3973de9c9cdSBenjamin Herrenschmidt interrupt-map = < 39871f34979SDavid Gibson 0x0 0x0 0x0 0x1 &UIC3 0x4 0x4 /* swizzled int A */ 39971f34979SDavid Gibson 0x0 0x0 0x0 0x2 &UIC3 0x5 0x4 /* swizzled int B */ 40071f34979SDavid Gibson 0x0 0x0 0x0 0x3 &UIC3 0x6 0x4 /* swizzled int C */ 40171f34979SDavid Gibson 0x0 0x0 0x0 0x4 &UIC3 0x7 0x4 /* swizzled int D */>; 4023de9c9cdSBenjamin Herrenschmidt }; 4033de9c9cdSBenjamin Herrenschmidt 4043de9c9cdSBenjamin Herrenschmidt PCIE2: pciex@d40000000 { 4053de9c9cdSBenjamin Herrenschmidt device_type = "pci"; 4063de9c9cdSBenjamin Herrenschmidt #interrupt-cells = <1>; 4073de9c9cdSBenjamin Herrenschmidt #size-cells = <2>; 4083de9c9cdSBenjamin Herrenschmidt #address-cells = <3>; 409accf5ef2SStefan Roese compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex"; 4103de9c9cdSBenjamin Herrenschmidt primary; 41171f34979SDavid Gibson port = <0x2>; /* port number */ 41271f34979SDavid Gibson reg = <0x0000000d 0x40000000 0x20000000 /* Config space access */ 41371f34979SDavid Gibson 0x0000000c 0x10002000 0x00001000>; /* Registers */ 41471f34979SDavid Gibson dcr-reg = <0x140 0x020>; 41571f34979SDavid Gibson sdr-base = <0x370>; 4163de9c9cdSBenjamin Herrenschmidt 4173de9c9cdSBenjamin Herrenschmidt /* Outbound ranges, one memory and one IO, 4183de9c9cdSBenjamin Herrenschmidt * later cannot be changed 4193de9c9cdSBenjamin Herrenschmidt */ 42071f34979SDavid Gibson ranges = <0x02000000 0x00000000 0x80000000 0x0000000f 0x00000000 0x00000000 0x80000000 42171f34979SDavid Gibson 0x01000000 0x00000000 0x00000000 0x0000000f 0x80020000 0x00000000 0x00010000>; 4223de9c9cdSBenjamin Herrenschmidt 4232e991cfaSpbathija@amcc.com /* Inbound 4GB range starting at 0 */ 4242e991cfaSpbathija@amcc.com dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>; 4253de9c9cdSBenjamin Herrenschmidt 4262e991cfaSpbathija@amcc.com /* This drives busses 0x30 to 0x3f */ 42771f34979SDavid Gibson bus-range = <0x30 0x3f>; 4283de9c9cdSBenjamin Herrenschmidt 4293de9c9cdSBenjamin Herrenschmidt /* Legacy interrupts (note the weird polarity, the bridge seems 4303de9c9cdSBenjamin Herrenschmidt * to invert PCIe legacy interrupts). 4313de9c9cdSBenjamin Herrenschmidt * We are de-swizzling here because the numbers are actually for 4323de9c9cdSBenjamin Herrenschmidt * port of the root complex virtual P2P bridge. But I want 4333de9c9cdSBenjamin Herrenschmidt * to avoid putting a node for it in the tree, so the numbers 4343de9c9cdSBenjamin Herrenschmidt * below are basically de-swizzled numbers. 4353de9c9cdSBenjamin Herrenschmidt * The real slot is on idsel 0, so the swizzling is 1:1 4363de9c9cdSBenjamin Herrenschmidt */ 43771f34979SDavid Gibson interrupt-map-mask = <0x0 0x0 0x0 0x7>; 4383de9c9cdSBenjamin Herrenschmidt interrupt-map = < 43971f34979SDavid Gibson 0x0 0x0 0x0 0x1 &UIC3 0x8 0x4 /* swizzled int A */ 44071f34979SDavid Gibson 0x0 0x0 0x0 0x2 &UIC3 0x9 0x4 /* swizzled int B */ 44171f34979SDavid Gibson 0x0 0x0 0x0 0x3 &UIC3 0xa 0x4 /* swizzled int C */ 44271f34979SDavid Gibson 0x0 0x0 0x0 0x4 &UIC3 0xb 0x4 /* swizzled int D */>; 4433de9c9cdSBenjamin Herrenschmidt }; 444070bae1fSAnatolij Gustschin 445070bae1fSAnatolij Gustschin I2O: i2o@400100000 { 446070bae1fSAnatolij Gustschin compatible = "ibm,i2o-440spe"; 447070bae1fSAnatolij Gustschin reg = <0x00000004 0x00100000 0x100>; 448070bae1fSAnatolij Gustschin dcr-reg = <0x060 0x020>; 449070bae1fSAnatolij Gustschin }; 450070bae1fSAnatolij Gustschin 451070bae1fSAnatolij Gustschin DMA0: dma0@400100100 { 452070bae1fSAnatolij Gustschin compatible = "ibm,dma-440spe"; 453070bae1fSAnatolij Gustschin cell-index = <0>; 454070bae1fSAnatolij Gustschin reg = <0x00000004 0x00100100 0x100>; 455070bae1fSAnatolij Gustschin dcr-reg = <0x060 0x020>; 456070bae1fSAnatolij Gustschin interrupt-parent = <&DMA0>; 457070bae1fSAnatolij Gustschin interrupts = <0 1>; 458070bae1fSAnatolij Gustschin #interrupt-cells = <1>; 459070bae1fSAnatolij Gustschin #address-cells = <0>; 460070bae1fSAnatolij Gustschin #size-cells = <0>; 461070bae1fSAnatolij Gustschin interrupt-map = < 462070bae1fSAnatolij Gustschin 0 &UIC0 0x14 4 463070bae1fSAnatolij Gustschin 1 &UIC1 0x16 4>; 464070bae1fSAnatolij Gustschin }; 465070bae1fSAnatolij Gustschin 466070bae1fSAnatolij Gustschin DMA1: dma1@400100200 { 467070bae1fSAnatolij Gustschin compatible = "ibm,dma-440spe"; 468070bae1fSAnatolij Gustschin cell-index = <1>; 469070bae1fSAnatolij Gustschin reg = <0x00000004 0x00100200 0x100>; 470070bae1fSAnatolij Gustschin dcr-reg = <0x060 0x020>; 471070bae1fSAnatolij Gustschin interrupt-parent = <&DMA1>; 472070bae1fSAnatolij Gustschin interrupts = <0 1>; 473070bae1fSAnatolij Gustschin #interrupt-cells = <1>; 474070bae1fSAnatolij Gustschin #address-cells = <0>; 475070bae1fSAnatolij Gustschin #size-cells = <0>; 476070bae1fSAnatolij Gustschin interrupt-map = < 477070bae1fSAnatolij Gustschin 0 &UIC0 0x16 4 478070bae1fSAnatolij Gustschin 1 &UIC1 0x16 4>; 479070bae1fSAnatolij Gustschin }; 480070bae1fSAnatolij Gustschin 481070bae1fSAnatolij Gustschin xor-accel@400200000 { 482070bae1fSAnatolij Gustschin compatible = "amcc,xor-accelerator"; 483070bae1fSAnatolij Gustschin reg = <0x00000004 0x00200000 0x400>; 484070bae1fSAnatolij Gustschin interrupt-parent = <&UIC1>; 485070bae1fSAnatolij Gustschin interrupts = <0x1f 4>; 486070bae1fSAnatolij Gustschin }; 4873de9c9cdSBenjamin Herrenschmidt }; 4883de9c9cdSBenjamin Herrenschmidt 4893de9c9cdSBenjamin Herrenschmidt chosen { 490036f290dSStefan Roese linux,stdout-path = "/plb/opb/serial@f0000200"; 4913de9c9cdSBenjamin Herrenschmidt }; 4923de9c9cdSBenjamin Herrenschmidt}; 493