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-rw-r--r--arch/powerpc/boot/4xx.c12
-rw-r--r--arch/powerpc/boot/Makefile2
-rw-r--r--arch/powerpc/boot/addRamDisk.c311
-rw-r--r--arch/powerpc/boot/dts/icon.dts447
-rw-r--r--arch/powerpc/boot/dts/katmai.dts1
-rw-r--r--arch/powerpc/boot/dts/lite5200.dts28
-rw-r--r--arch/powerpc/boot/dts/lite5200b.dts5
-rw-r--r--arch/powerpc/boot/dts/mpc8548cds.dts4
-rw-r--r--arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts15
-rw-r--r--arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts7
-rw-r--r--arch/powerpc/boot/dts/p1021mds.dts698
-rw-r--r--arch/powerpc/boot/dts/redwood.dts122
12 files changed, 1321 insertions, 331 deletions
diff --git a/arch/powerpc/boot/4xx.c b/arch/powerpc/boot/4xx.c
index 27db8938827a..9d3bd4c45a24 100644
--- a/arch/powerpc/boot/4xx.c
+++ b/arch/powerpc/boot/4xx.c
@@ -519,7 +519,7 @@ void ibm440ep_fixup_clocks(unsigned int sys_clk,
519{ 519{
520 unsigned int plb_clk = __ibm440eplike_fixup_clocks(sys_clk, tmr_clk, 0); 520 unsigned int plb_clk = __ibm440eplike_fixup_clocks(sys_clk, tmr_clk, 0);
521 521
522 /* serial clocks beed fixup based on int/ext */ 522 /* serial clocks need fixup based on int/ext */
523 eplike_fixup_uart_clk(0, "/plb/opb/serial@ef600300", ser_clk, plb_clk); 523 eplike_fixup_uart_clk(0, "/plb/opb/serial@ef600300", ser_clk, plb_clk);
524 eplike_fixup_uart_clk(1, "/plb/opb/serial@ef600400", ser_clk, plb_clk); 524 eplike_fixup_uart_clk(1, "/plb/opb/serial@ef600400", ser_clk, plb_clk);
525 eplike_fixup_uart_clk(2, "/plb/opb/serial@ef600500", ser_clk, plb_clk); 525 eplike_fixup_uart_clk(2, "/plb/opb/serial@ef600500", ser_clk, plb_clk);
@@ -532,7 +532,7 @@ void ibm440gx_fixup_clocks(unsigned int sys_clk,
532{ 532{
533 unsigned int plb_clk = __ibm440eplike_fixup_clocks(sys_clk, tmr_clk, 1); 533 unsigned int plb_clk = __ibm440eplike_fixup_clocks(sys_clk, tmr_clk, 1);
534 534
535 /* serial clocks beed fixup based on int/ext */ 535 /* serial clocks need fixup based on int/ext */
536 eplike_fixup_uart_clk(0, "/plb/opb/serial@40000200", ser_clk, plb_clk); 536 eplike_fixup_uart_clk(0, "/plb/opb/serial@40000200", ser_clk, plb_clk);
537 eplike_fixup_uart_clk(1, "/plb/opb/serial@40000300", ser_clk, plb_clk); 537 eplike_fixup_uart_clk(1, "/plb/opb/serial@40000300", ser_clk, plb_clk);
538} 538}
@@ -543,10 +543,10 @@ void ibm440spe_fixup_clocks(unsigned int sys_clk,
543{ 543{
544 unsigned int plb_clk = __ibm440eplike_fixup_clocks(sys_clk, tmr_clk, 1); 544 unsigned int plb_clk = __ibm440eplike_fixup_clocks(sys_clk, tmr_clk, 1);
545 545
546 /* serial clocks beed fixup based on int/ext */ 546 /* serial clocks need fixup based on int/ext */
547 eplike_fixup_uart_clk(0, "/plb/opb/serial@10000200", ser_clk, plb_clk); 547 eplike_fixup_uart_clk(0, "/plb/opb/serial@f0000200", ser_clk, plb_clk);
548 eplike_fixup_uart_clk(1, "/plb/opb/serial@10000300", ser_clk, plb_clk); 548 eplike_fixup_uart_clk(1, "/plb/opb/serial@f0000300", ser_clk, plb_clk);
549 eplike_fixup_uart_clk(2, "/plb/opb/serial@10000600", ser_clk, plb_clk); 549 eplike_fixup_uart_clk(2, "/plb/opb/serial@f0000600", ser_clk, plb_clk);
550} 550}
551 551
552void ibm405gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk) 552void ibm405gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk)
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index ad0df7d0a643..fae8192c8fcc 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -141,7 +141,7 @@ $(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S FORCE
141$(obj)/wrapper.a: $(obj-wlib) FORCE 141$(obj)/wrapper.a: $(obj-wlib) FORCE
142 $(call if_changed,bootar) 142 $(call if_changed,bootar)
143 143
144hostprogs-y := addnote addRamDisk hack-coff mktree 144hostprogs-y := addnote hack-coff mktree
145 145
146targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a) 146targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a)
147extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \ 147extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \
diff --git a/arch/powerpc/boot/addRamDisk.c b/arch/powerpc/boot/addRamDisk.c
deleted file mode 100644
index 893f446cbd22..000000000000
--- a/arch/powerpc/boot/addRamDisk.c
+++ /dev/null
@@ -1,311 +0,0 @@
1#include <stdio.h>
2#include <stdlib.h>
3#include <netinet/in.h>
4#include <unistd.h>
5#include <sys/types.h>
6#include <sys/stat.h>
7#include <string.h>
8#include <elf.h>
9
10#define ElfHeaderSize (64 * 1024)
11#define ElfPages (ElfHeaderSize / 4096)
12#define KERNELBASE (0xc000000000000000)
13#define _ALIGN_UP(addr,size) (((addr)+((size)-1))&(~((size)-1)))
14
15struct addr_range {
16 unsigned long long addr;
17 unsigned long memsize;
18 unsigned long offset;
19};
20
21static int check_elf64(void *p, int size, struct addr_range *r)
22{
23 Elf64_Ehdr *elf64 = p;
24 Elf64_Phdr *elf64ph;
25
26 if (elf64->e_ident[EI_MAG0] != ELFMAG0 ||
27 elf64->e_ident[EI_MAG1] != ELFMAG1 ||
28 elf64->e_ident[EI_MAG2] != ELFMAG2 ||
29 elf64->e_ident[EI_MAG3] != ELFMAG3 ||
30 elf64->e_ident[EI_CLASS] != ELFCLASS64 ||
31 elf64->e_ident[EI_DATA] != ELFDATA2MSB ||
32 elf64->e_type != ET_EXEC || elf64->e_machine != EM_PPC64)
33 return 0;
34
35 if ((elf64->e_phoff + sizeof(Elf64_Phdr)) > size)
36 return 0;
37
38 elf64ph = (Elf64_Phdr *) ((unsigned long)elf64 +
39 (unsigned long)elf64->e_phoff);
40
41 r->memsize = (unsigned long)elf64ph->p_memsz;
42 r->offset = (unsigned long)elf64ph->p_offset;
43 r->addr = (unsigned long long)elf64ph->p_vaddr;
44
45#ifdef DEBUG
46 printf("PPC64 ELF file, ph:\n");
47 printf("p_type 0x%08x\n", elf64ph->p_type);
48 printf("p_flags 0x%08x\n", elf64ph->p_flags);
49 printf("p_offset 0x%016llx\n", elf64ph->p_offset);
50 printf("p_vaddr 0x%016llx\n", elf64ph->p_vaddr);
51 printf("p_paddr 0x%016llx\n", elf64ph->p_paddr);
52 printf("p_filesz 0x%016llx\n", elf64ph->p_filesz);
53 printf("p_memsz 0x%016llx\n", elf64ph->p_memsz);
54 printf("p_align 0x%016llx\n", elf64ph->p_align);
55 printf("... skipping 0x%08lx bytes of ELF header\n",
56 (unsigned long)elf64ph->p_offset);
57#endif
58
59 return 64;
60}
61static void get4k(FILE *file, char *buf )
62{
63 unsigned j;
64 unsigned num = fread(buf, 1, 4096, file);
65 for ( j=num; j<4096; ++j )
66 buf[j] = 0;
67}
68
69static void put4k(FILE *file, char *buf )
70{
71 fwrite(buf, 1, 4096, file);
72}
73
74static void death(const char *msg, FILE *fdesc, const char *fname)
75{
76 fprintf(stderr, msg);
77 fclose(fdesc);
78 unlink(fname);
79 exit(1);
80}
81
82int main(int argc, char **argv)
83{
84 char inbuf[4096];
85 struct addr_range vmlinux;
86 FILE *ramDisk;
87 FILE *inputVmlinux;
88 FILE *outputVmlinux;
89
90 char *rd_name, *lx_name, *out_name;
91
92 size_t i;
93 unsigned long ramFileLen;
94 unsigned long ramLen;
95 unsigned long roundR;
96 unsigned long offset_end;
97
98 unsigned long kernelLen;
99 unsigned long actualKernelLen;
100 unsigned long round;
101 unsigned long roundedKernelLen;
102 unsigned long ramStartOffs;
103 unsigned long ramPages;
104 unsigned long roundedKernelPages;
105 unsigned long hvReleaseData;
106 u_int32_t eyeCatcher = 0xc8a5d9c4;
107 unsigned long naca;
108 unsigned long xRamDisk;
109 unsigned long xRamDiskSize;
110 long padPages;
111
112
113 if (argc < 2) {
114 fprintf(stderr, "Name of RAM disk file missing.\n");
115 exit(1);
116 }
117 rd_name = argv[1];
118
119 if (argc < 3) {
120 fprintf(stderr, "Name of vmlinux file missing.\n");
121 exit(1);
122 }
123 lx_name = argv[2];
124
125 if (argc < 4) {
126 fprintf(stderr, "Name of vmlinux output file missing.\n");
127 exit(1);
128 }
129 out_name = argv[3];
130
131
132 ramDisk = fopen(rd_name, "r");
133 if ( ! ramDisk ) {
134 fprintf(stderr, "RAM disk file \"%s\" failed to open.\n", rd_name);
135 exit(1);
136 }
137
138 inputVmlinux = fopen(lx_name, "r");
139 if ( ! inputVmlinux ) {
140 fprintf(stderr, "vmlinux file \"%s\" failed to open.\n", lx_name);
141 exit(1);
142 }
143
144 outputVmlinux = fopen(out_name, "w+");
145 if ( ! outputVmlinux ) {
146 fprintf(stderr, "output vmlinux file \"%s\" failed to open.\n", out_name);
147 exit(1);
148 }
149
150 i = fread(inbuf, 1, sizeof(inbuf), inputVmlinux);
151 if (i != sizeof(inbuf)) {
152 fprintf(stderr, "can not read vmlinux file %s: %u\n", lx_name, i);
153 exit(1);
154 }
155
156 i = check_elf64(inbuf, sizeof(inbuf), &vmlinux);
157 if (i == 0) {
158 fprintf(stderr, "You must have a linux kernel specified as argv[2]\n");
159 exit(1);
160 }
161
162 /* Input Vmlinux file */
163 fseek(inputVmlinux, 0, SEEK_END);
164 kernelLen = ftell(inputVmlinux);
165 fseek(inputVmlinux, 0, SEEK_SET);
166 printf("kernel file size = %lu\n", kernelLen);
167
168 actualKernelLen = kernelLen - ElfHeaderSize;
169
170 printf("actual kernel length (minus ELF header) = %lu\n", actualKernelLen);
171
172 round = actualKernelLen % 4096;
173 roundedKernelLen = actualKernelLen;
174 if ( round )
175 roundedKernelLen += (4096 - round);
176 printf("Vmlinux length rounded up to a 4k multiple = %ld/0x%lx \n", roundedKernelLen, roundedKernelLen);
177 roundedKernelPages = roundedKernelLen / 4096;
178 printf("Vmlinux pages to copy = %ld/0x%lx \n", roundedKernelPages, roundedKernelPages);
179
180 offset_end = _ALIGN_UP(vmlinux.memsize, 4096);
181 /* calc how many pages we need to insert between the vmlinux and the start of the ram disk */
182 padPages = offset_end/4096 - roundedKernelPages;
183
184 /* Check and see if the vmlinux is already larger than _end in System.map */
185 if (padPages < 0) {
186 /* vmlinux is larger than _end - adjust the offset to the start of the embedded ram disk */
187 offset_end = roundedKernelLen;
188 printf("vmlinux is larger than _end indicates it needs to be - offset_end = %lx \n", offset_end);
189 padPages = 0;
190 printf("will insert %lx pages between the vmlinux and the start of the ram disk \n", padPages);
191 }
192 else {
193 /* _end is larger than vmlinux - use the offset to _end that we calculated from the system map */
194 printf("vmlinux is smaller than _end indicates is needed - offset_end = %lx \n", offset_end);
195 printf("will insert %lx pages between the vmlinux and the start of the ram disk \n", padPages);
196 }
197
198
199
200 /* Input Ram Disk file */
201 // Set the offset that the ram disk will be started at.
202 ramStartOffs = offset_end; /* determined from the input vmlinux file and the system map */
203 printf("Ram Disk will start at offset = 0x%lx \n", ramStartOffs);
204
205 fseek(ramDisk, 0, SEEK_END);
206 ramFileLen = ftell(ramDisk);
207 fseek(ramDisk, 0, SEEK_SET);
208 printf("%s file size = %ld/0x%lx \n", rd_name, ramFileLen, ramFileLen);
209
210 ramLen = ramFileLen;
211
212 roundR = 4096 - (ramLen % 4096);
213 if ( roundR ) {
214 printf("Rounding RAM disk file up to a multiple of 4096, adding %ld/0x%lx \n", roundR, roundR);
215 ramLen += roundR;
216 }
217
218 printf("Rounded RAM disk size is %ld/0x%lx \n", ramLen, ramLen);
219 ramPages = ramLen / 4096;
220 printf("RAM disk pages to copy = %ld/0x%lx\n", ramPages, ramPages);
221
222
223
224 // Copy 64K ELF header
225 for (i=0; i<(ElfPages); ++i) {
226 get4k( inputVmlinux, inbuf );
227 put4k( outputVmlinux, inbuf );
228 }
229
230 /* Copy the vmlinux (as full pages). */
231 fseek(inputVmlinux, ElfHeaderSize, SEEK_SET);
232 for ( i=0; i<roundedKernelPages; ++i ) {
233 get4k( inputVmlinux, inbuf );
234 put4k( outputVmlinux, inbuf );
235 }
236
237 /* Insert pad pages (if appropriate) that are needed between */
238 /* | the end of the vmlinux and the ram disk. */
239 for (i=0; i<padPages; ++i) {
240 memset(inbuf, 0, 4096);
241 put4k(outputVmlinux, inbuf);
242 }
243
244 /* Copy the ram disk (as full pages). */
245 for ( i=0; i<ramPages; ++i ) {
246 get4k( ramDisk, inbuf );
247 put4k( outputVmlinux, inbuf );
248 }
249
250 /* Close the input files */
251 fclose(ramDisk);
252 fclose(inputVmlinux);
253 /* And flush the written output file */
254 fflush(outputVmlinux);
255
256
257
258 /* Fixup the new vmlinux to contain the ram disk starting offset (xRamDisk) and the ram disk size (xRamDiskSize) */
259 /* fseek to the hvReleaseData pointer */
260 fseek(outputVmlinux, ElfHeaderSize + 0x24, SEEK_SET);
261 if (fread(&hvReleaseData, 4, 1, outputVmlinux) != 1) {
262 death("Could not read hvReleaseData pointer\n", outputVmlinux, out_name);
263 }
264 hvReleaseData = ntohl(hvReleaseData); /* Convert to native int */
265 printf("hvReleaseData is at %08lx\n", hvReleaseData);
266
267 /* fseek to the hvReleaseData */
268 fseek(outputVmlinux, ElfHeaderSize + hvReleaseData, SEEK_SET);
269 if (fread(inbuf, 0x40, 1, outputVmlinux) != 1) {
270 death("Could not read hvReleaseData\n", outputVmlinux, out_name);
271 }
272 /* Check hvReleaseData sanity */
273 if (memcmp(inbuf, &eyeCatcher, 4) != 0) {
274 death("hvReleaseData is invalid\n", outputVmlinux, out_name);
275 }
276 /* Get the naca pointer */
277 naca = ntohl(*((u_int32_t*) &inbuf[0x0C])) - KERNELBASE;
278 printf("Naca is at offset 0x%lx \n", naca);
279
280 /* fseek to the naca */
281 fseek(outputVmlinux, ElfHeaderSize + naca, SEEK_SET);
282 if (fread(inbuf, 0x18, 1, outputVmlinux) != 1) {
283 death("Could not read naca\n", outputVmlinux, out_name);
284 }
285 xRamDisk = ntohl(*((u_int32_t *) &inbuf[0x0c]));
286 xRamDiskSize = ntohl(*((u_int32_t *) &inbuf[0x14]));
287 /* Make sure a RAM disk isn't already present */
288 if ((xRamDisk != 0) || (xRamDiskSize != 0)) {
289 death("RAM disk is already attached to this kernel\n", outputVmlinux, out_name);
290 }
291 /* Fill in the values */
292 *((u_int32_t *) &inbuf[0x0c]) = htonl(ramStartOffs);
293 *((u_int32_t *) &inbuf[0x14]) = htonl(ramPages);
294
295 /* Write out the new naca */
296 fflush(outputVmlinux);
297 fseek(outputVmlinux, ElfHeaderSize + naca, SEEK_SET);
298 if (fwrite(inbuf, 0x18, 1, outputVmlinux) != 1) {
299 death("Could not write naca\n", outputVmlinux, out_name);
300 }
301 printf("Ram Disk of 0x%lx pages is attached to the kernel at offset 0x%08lx\n",
302 ramPages, ramStartOffs);
303
304 /* Done */
305 fclose(outputVmlinux);
306 /* Set permission to executable */
307 chmod(out_name, S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH);
308
309 return 0;
310}
311
diff --git a/arch/powerpc/boot/dts/icon.dts b/arch/powerpc/boot/dts/icon.dts
new file mode 100644
index 000000000000..abcd0caeccae
--- /dev/null
+++ b/arch/powerpc/boot/dts/icon.dts
@@ -0,0 +1,447 @@
1/*
2 * Device Tree Source for Mosaix Technologies, Inc. ICON board
3 *
4 * Copyright 2010 DENX Software Engineering, Stefan Roese <sr@denx.de>
5 *
6 * This file is licensed under the terms of the GNU General Public
7 * License version 2. This program is licensed "as is" without
8 * any warranty of any kind, whether express or implied.
9 */
10
11/dts-v1/;
12
13/ {
14 #address-cells = <2>;
15 #size-cells = <2>;
16 model = "mosaixtech,icon";
17 compatible = "mosaixtech,icon";
18 dcr-parent = <&{/cpus/cpu@0}>;
19
20 aliases {
21 ethernet0 = &EMAC0;
22 serial0 = &UART0;
23 serial1 = &UART1;
24 serial2 = &UART2;
25 };
26
27 cpus {
28 #address-cells = <1>;
29 #size-cells = <0>;
30
31 cpu@0 {
32 device_type = "cpu";
33 model = "PowerPC,440SPe";
34 reg = <0x00000000>;
35 clock-frequency = <0>; /* Filled in by U-Boot */
36 timebase-frequency = <0>; /* Filled in by U-Boot */
37 i-cache-line-size = <32>;
38 d-cache-line-size = <32>;
39 i-cache-size = <32768>;
40 d-cache-size = <32768>;
41 dcr-controller;
42 dcr-access-method = "native";
43 reset-type = <2>; /* Use chip-reset */
44 };
45 };
46
47 memory {
48 device_type = "memory";
49 reg = <0x0 0x00000000 0x0 0x00000000>; /* Filled in by U-Boot */
50 };
51
52 UIC0: interrupt-controller0 {
53 compatible = "ibm,uic-440spe","ibm,uic";
54 interrupt-controller;
55 cell-index = <0>;
56 dcr-reg = <0x0c0 0x009>;
57 #address-cells = <0>;
58 #size-cells = <0>;
59 #interrupt-cells = <2>;
60 };
61
62 UIC1: interrupt-controller1 {
63 compatible = "ibm,uic-440spe","ibm,uic";
64 interrupt-controller;
65 cell-index = <1>;
66 dcr-reg = <0x0d0 0x009>;
67 #address-cells = <0>;
68 #size-cells = <0>;
69 #interrupt-cells = <2>;
70 interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
71 interrupt-parent = <&UIC0>;
72 };
73
74 UIC2: interrupt-controller2 {
75 compatible = "ibm,uic-440spe","ibm,uic";
76 interrupt-controller;
77 cell-index = <2>;
78 dcr-reg = <0x0e0 0x009>;
79 #address-cells = <0>;
80 #size-cells = <0>;
81 #interrupt-cells = <2>;
82 interrupts = <0xa 0x4 0xb 0x4>; /* cascade */
83 interrupt-parent = <&UIC0>;
84 };
85
86 UIC3: interrupt-controller3 {
87 compatible = "ibm,uic-440spe","ibm,uic";
88 interrupt-controller;
89 cell-index = <3>;
90 dcr-reg = <0x0f0 0x009>;
91 #address-cells = <0>;
92 #size-cells = <0>;
93 #interrupt-cells = <2>;
94 interrupts = <0x10 0x4 0x11 0x4>; /* cascade */
95 interrupt-parent = <&UIC0>;
96 };
97
98 SDR0: sdr {
99 compatible = "ibm,sdr-440spe";
100 dcr-reg = <0x00e 0x002>;
101 };
102
103 CPR0: cpr {
104 compatible = "ibm,cpr-440spe";
105 dcr-reg = <0x00c 0x002>;
106 };
107
108 MQ0: mq {
109 compatible = "ibm,mq-440spe";
110 dcr-reg = <0x040 0x020>;
111 };
112
113 plb {
114 compatible = "ibm,plb-440spe", "ibm,plb-440gp", "ibm,plb4";
115 #address-cells = <2>;
116 #size-cells = <1>;
117 /* addr-child addr-parent size */
118 ranges = <0x4 0x00100000 0x4 0x00100000 0x00001000
119 0x4 0x00200000 0x4 0x00200000 0x00000400
120 0x4 0xe0000000 0x4 0xe0000000 0x20000000
121 0xc 0x00000000 0xc 0x00000000 0x20000000
122 0xd 0x00000000 0xd 0x00000000 0x80000000
123 0xd 0x80000000 0xd 0x80000000 0x80000000
124 0xe 0x00000000 0xe 0x00000000 0x80000000
125 0xe 0x80000000 0xe 0x80000000 0x80000000
126 0xf 0x00000000 0xf 0x00000000 0x80000000
127 0xf 0x80000000 0xf 0x80000000 0x80000000>;
128 clock-frequency = <0>; /* Filled in by U-Boot */
129
130 SDRAM0: sdram {
131 compatible = "ibm,sdram-440spe", "ibm,sdram-405gp";
132 dcr-reg = <0x010 0x002>;
133 };
134
135 MAL0: mcmal {
136 compatible = "ibm,mcmal-440spe", "ibm,mcmal2";
137 dcr-reg = <0x180 0x062>;
138 num-tx-chans = <2>;
139 num-rx-chans = <1>;
140 interrupt-parent = <&MAL0>;
141 interrupts = <0x0 0x1 0x2 0x3 0x4>;
142 #interrupt-cells = <1>;
143 #address-cells = <0>;
144 #size-cells = <0>;
145 interrupt-map = </*TXEOB*/ 0x0 &UIC1 0x6 0x4
146 /*RXEOB*/ 0x1 &UIC1 0x7 0x4
147 /*SERR*/ 0x2 &UIC1 0x1 0x4
148 /*TXDE*/ 0x3 &UIC1 0x2 0x4
149 /*RXDE*/ 0x4 &UIC1 0x3 0x4>;
150 };
151
152 POB0: opb {
153 compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
154 #address-cells = <1>;
155 #size-cells = <1>;
156 ranges = <0xe0000000 0x00000004 0xe0000000 0x20000000>;
157 clock-frequency = <0>; /* Filled in by U-Boot */
158
159 EBC0: ebc {
160 compatible = "ibm,ebc-440spe", "ibm,ebc-440gp", "ibm,ebc";
161 dcr-reg = <0x012 0x002>;
162 #address-cells = <2>;
163 #size-cells = <1>;
164 clock-frequency = <0>; /* Filled in by U-Boot */
165 /* ranges property is supplied by U-Boot */
166 interrupts = <0x5 0x1>;
167 interrupt-parent = <&UIC1>;
168
169 nor_flash@0,0 {
170 compatible = "cfi-flash";
171 bank-width = <2>;
172 reg = <0x00000000 0x00000000 0x01000000>;
173 #address-cells = <1>;
174 #size-cells = <1>;
175 partition@0 {
176 label = "kernel";
177 reg = <0x00000000 0x001e0000>;
178 };
179 partition@1e0000 {
180 label = "dtb";
181 reg = <0x001e0000 0x00020000>;
182 };
183 partition@200000 {
184 label = "root";
185 reg = <0x00200000 0x00200000>;
186 };
187 partition@400000 {
188 label = "user";
189 reg = <0x00400000 0x00b60000>;
190 };
191 partition@f60000 {
192 label = "env";
193 reg = <0x00f60000 0x00040000>;
194 };
195 partition@fa0000 {
196 label = "u-boot";
197 reg = <0x00fa0000 0x00060000>;
198 };
199 };
200
201 SysACE_CompactFlash: sysace@1,0 {
202 compatible = "xlnx,sysace";
203 interrupt-parent = <&UIC2>;
204 interrupts = <24 0x4>;
205 reg = <0x00000001 0x00000000 0x10000>;
206 };
207 };
208
209 UART0: serial@f0000200 {
210 device_type = "serial";
211 compatible = "ns16550";
212 reg = <0xf0000200 0x00000008>;
213 virtual-reg = <0xa0000200>;
214 clock-frequency = <0>; /* Filled in by U-Boot */
215 current-speed = <115200>;
216 interrupt-parent = <&UIC0>;
217 interrupts = <0x0 0x4>;
218 };
219
220 UART1: serial@f0000300 {
221 device_type = "serial";
222 compatible = "ns16550";
223 reg = <0xf0000300 0x00000008>;
224 virtual-reg = <0xa0000300>;
225 clock-frequency = <0>;
226 current-speed = <0>;
227 interrupt-parent = <&UIC0>;
228 interrupts = <0x1 0x4>;
229 };
230
231
232 UART2: serial@f0000600 {
233 device_type = "serial";
234 compatible = "ns16550";
235 reg = <0xf0000600 0x00000008>;
236 virtual-reg = <0xa0000600>;
237 clock-frequency = <0>;
238 current-speed = <0>;
239 interrupt-parent = <&UIC1>;
240 interrupts = <0x5 0x4>;
241 };
242
243 IIC0: i2c@f0000400 {
244 compatible = "ibm,iic-440spe", "ibm,iic-440gp", "ibm,iic";
245 reg = <0xf0000400 0x00000014>;
246 interrupt-parent = <&UIC0>;
247 interrupts = <0x2 0x4>;
248 };
249
250 IIC1: i2c@f0000500 {
251 compatible = "ibm,iic-440spe", "ibm,iic-440gp", "ibm,iic";
252 reg = <0xf0000500 0x00000014>;
253 interrupt-parent = <&UIC0>;
254 interrupts = <0x3 0x4>;
255 #address-cells = <1>;
256 #size-cells = <0>;
257
258 rtc@68 {
259 compatible = "stm,m41t00";
260 reg = <0x68>;
261 };
262 };
263
264 EMAC0: ethernet@f0000800 {
265 linux,network-index = <0x0>;
266 device_type = "network";
267 compatible = "ibm,emac-440spe", "ibm,emac4";
268 interrupt-parent = <&UIC1>;
269 interrupts = <0x1c 0x4 0x1d 0x4>;
270 reg = <0xf0000800 0x00000074>;
271 local-mac-address = [000000000000];
272 mal-device = <&MAL0>;
273 mal-tx-channel = <0>;
274 mal-rx-channel = <0>;
275 cell-index = <0>;
276 max-frame-size = <9000>;
277 rx-fifo-size = <4096>;
278 tx-fifo-size = <2048>;
279 phy-mode = "gmii";
280 phy-map = <0x00000000>;
281 has-inverted-stacr-oc;
282 has-new-stacr-staopc;
283 };
284 };
285
286 PCIX0: pci@c0ec00000 {
287 device_type = "pci";
288 #interrupt-cells = <1>;
289 #size-cells = <2>;
290 #address-cells = <3>;
291 compatible = "ibm,plb-pcix-440spe", "ibm,plb-pcix";
292 primary;
293 large-inbound-windows;
294 enable-msi-hole;
295 reg = <0x0000000c 0x0ec00000 0x00000008 /* Config space access */
296 0x00000000 0x00000000 0x00000000 /* no IACK cycles */
297 0x0000000c 0x0ed00000 0x00000004 /* Special cycles */
298 0x0000000c 0x0ec80000 0x00000100 /* Internal registers */
299 0x0000000c 0x0ec80100 0x000000fc>; /* Internal messaging registers */
300
301 /* Outbound ranges, one memory and one IO,
302 * later cannot be changed
303 */
304 ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000
305 0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>;
306
307 /* Inbound 4GB range starting at 0 */
308 dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
309
310 /* This drives busses 0 to 0xf */
311 bus-range = <0x0 0xf>;
312
313 /* PCI-X interrupt (SM502) is routed to extIRQ10 (UIC1, 19) */
314 interrupt-map-mask = <0x0 0x0 0x0 0x0>;
315 interrupt-map = <0x0 0x0 0x0 0x0 &UIC1 19 0x8>;
316 };
317
318 PCIE0: pciex@d00000000 {
319 device_type = "pci";
320 #interrupt-cells = <1>;
321 #size-cells = <2>;
322 #address-cells = <3>;
323 compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex";
324 primary;
325 port = <0x0>; /* port number */
326 reg = <0x0000000d 0x00000000 0x20000000 /* Config space access */
327 0x0000000c 0x10000000 0x00001000>; /* Registers */
328 dcr-reg = <0x100 0x020>;
329 sdr-base = <0x300>;
330
331 /* Outbound ranges, one memory and one IO,
332 * later cannot be changed
333 */
334 ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000
335 0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
336
337 /* Inbound 4GB range starting at 0 */
338 dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
339
340 /* This drives busses 0x10 to 0x1f */
341 bus-range = <0x10 0x1f>;
342
343 /* Legacy interrupts (note the weird polarity, the bridge seems
344 * to invert PCIe legacy interrupts).
345 * We are de-swizzling here because the numbers are actually for
346 * port of the root complex virtual P2P bridge. But I want
347 * to avoid putting a node for it in the tree, so the numbers
348 * below are basically de-swizzled numbers.
349 * The real slot is on idsel 0, so the swizzling is 1:1
350 */
351 interrupt-map-mask = <0x0 0x0 0x0 0x7>;
352 interrupt-map = <
353 0x0 0x0 0x0 0x1 &UIC3 0x0 0x4 /* swizzled int A */
354 0x0 0x0 0x0 0x2 &UIC3 0x1 0x4 /* swizzled int B */
355 0x0 0x0 0x0 0x3 &UIC3 0x2 0x4 /* swizzled int C */
356 0x0 0x0 0x0 0x4 &UIC3 0x3 0x4 /* swizzled int D */>;
357 };
358
359 PCIE1: pciex@d20000000 {
360 device_type = "pci";
361 #interrupt-cells = <1>;
362 #size-cells = <2>;
363 #address-cells = <3>;
364 compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex";
365 primary;
366 port = <0x1>; /* port number */
367 reg = <0x0000000d 0x20000000 0x20000000 /* Config space access */
368 0x0000000c 0x10001000 0x00001000>; /* Registers */
369 dcr-reg = <0x120 0x020>;
370 sdr-base = <0x340>;
371
372 /* Outbound ranges, one memory and one IO,
373 * later cannot be changed
374 */
375 ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000
376 0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;
377
378 /* Inbound 4GB range starting at 0 */
379 dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;
380
381 /* This drives busses 0x20 to 0x2f */
382 bus-range = <0x20 0x2f>;
383
384 /* Legacy interrupts (note the weird polarity, the bridge seems
385 * to invert PCIe legacy interrupts).
386 * We are de-swizzling here because the numbers are actually for
387 * port of the root complex virtual P2P bridge. But I want
388 * to avoid putting a node for it in the tree, so the numbers
389 * below are basically de-swizzled numbers.
390 * The real slot is on idsel 0, so the swizzling is 1:1
391 */
392 interrupt-map-mask = <0x0 0x0 0x0 0x7>;
393 interrupt-map = <
394 0x0 0x0 0x0 0x1 &UIC3 0x4 0x4 /* swizzled int A */
395 0x0 0x0 0x0 0x2 &UIC3 0x5 0x4 /* swizzled int B */
396 0x0 0x0 0x0 0x3 &UIC3 0x6 0x4 /* swizzled int C */
397 0x0 0x0 0x0 0x4 &UIC3 0x7 0x4 /* swizzled int D */>;
398 };
399
400 I2O: i2o@400100000 {
401 compatible = "ibm,i2o-440spe";
402 reg = <0x00000004 0x00100000 0x100>;
403 dcr-reg = <0x060 0x020>;
404 };
405
406 DMA0: dma0@400100100 {
407 compatible = "ibm,dma-440spe";
408 cell-index = <0>;
409 reg = <0x00000004 0x00100100 0x100>;
410 dcr-reg = <0x060 0x020>;
411 interrupt-parent = <&DMA0>;
412 interrupts = <0 1>;
413 #interrupt-cells = <1>;
414 #address-cells = <0>;
415 #size-cells = <0>;
416 interrupt-map = <
417 0 &UIC0 0x14 4
418 1 &UIC1 0x16 4>;
419 };
420
421 DMA1: dma1@400100200 {
422 compatible = "ibm,dma-440spe";
423 cell-index = <1>;
424 reg = <0x00000004 0x00100200 0x100>;
425 dcr-reg = <0x060 0x020>;
426 interrupt-parent = <&DMA1>;
427 interrupts = <0 1>;
428 #interrupt-cells = <1>;
429 #address-cells = <0>;
430 #size-cells = <0>;
431 interrupt-map = <
432 0 &UIC0 0x16 4
433 1 &UIC1 0x16 4>;
434 };
435
436 xor-accel@400200000 {
437 compatible = "amcc,xor-accelerator";
438 reg = <0x00000004 0x00200000 0x400>;
439 interrupt-parent = <&UIC1>;
440 interrupts = <0x1f 4>;
441 };
442 };
443
444 chosen {
445 linux,stdout-path = "/plb/opb/serial@f0000200";
446 };
447};
diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts
index 8cf2c0c88c05..7c3be5e45748 100644
--- a/arch/powerpc/boot/dts/katmai.dts
+++ b/arch/powerpc/boot/dts/katmai.dts
@@ -44,6 +44,7 @@
44 d-cache-size = <32768>; 44 d-cache-size = <32768>;
45 dcr-controller; 45 dcr-controller;
46 dcr-access-method = "native"; 46 dcr-access-method = "native";
47 reset-type = <2>; /* Use chip-reset */
47 }; 48 };
48 }; 49 };
49 50
diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts
index 82ff2b13bc37..179a1785d645 100644
--- a/arch/powerpc/boot/dts/lite5200.dts
+++ b/arch/powerpc/boot/dts/lite5200.dts
@@ -134,12 +134,16 @@
134 compatible = "fsl,mpc5200-gpio"; 134 compatible = "fsl,mpc5200-gpio";
135 reg = <0xb00 0x40>; 135 reg = <0xb00 0x40>;
136 interrupts = <1 7 0>; 136 interrupts = <1 7 0>;
137 gpio-controller;
138 #gpio-cells = <2>;
137 }; 139 };
138 140
139 gpio@c00 { 141 gpio@c00 {
140 compatible = "fsl,mpc5200-gpio-wkup"; 142 compatible = "fsl,mpc5200-gpio-wkup";
141 reg = <0xc00 0x40>; 143 reg = <0xc00 0x40>;
142 interrupts = <1 8 0 0 3 0>; 144 interrupts = <1 8 0 0 3 0>;
145 gpio-controller;
146 #gpio-cells = <2>;
143 }; 147 };
144 148
145 spi@f00 { 149 spi@f00 {
@@ -230,8 +234,8 @@
230 reg = <0x3000 0x400>; // fec range, since we need to setup fec interrupts 234 reg = <0x3000 0x400>; // fec range, since we need to setup fec interrupts
231 interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. 235 interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co.
232 236
233 phy0: ethernet-phy@1 { 237 phy0: ethernet-phy@0 {
234 reg = <1>; 238 reg = <0>;
235 }; 239 };
236 }; 240 };
237 241
@@ -255,7 +259,13 @@
255 compatible = "fsl,mpc5200-i2c","fsl-i2c"; 259 compatible = "fsl,mpc5200-i2c","fsl-i2c";
256 reg = <0x3d40 0x40>; 260 reg = <0x3d40 0x40>;
257 interrupts = <2 16 0>; 261 interrupts = <2 16 0>;
262
263 eeprom@50 {
264 compatible = "atmel,24c02";
265 reg = <0x50>;
266 };
258 }; 267 };
268
259 sram@8000 { 269 sram@8000 {
260 compatible = "fsl,mpc5200-sram"; 270 compatible = "fsl,mpc5200-sram";
261 reg = <0x8000 0x4000>; 271 reg = <0x8000 0x4000>;
@@ -281,4 +291,18 @@
281 0x02000000 0 0xa0000000 0xa0000000 0 0x10000000 291 0x02000000 0 0xa0000000 0xa0000000 0 0x10000000
282 0x01000000 0 0x00000000 0xb0000000 0 0x01000000>; 292 0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
283 }; 293 };
294
295 localbus {
296 compatible = "fsl,mpc5200-lpb","simple-bus";
297 #address-cells = <2>;
298 #size-cells = <1>;
299
300 ranges = <0 0 0xff000000 0x01000000>;
301
302 flash@0,0 {
303 compatible = "amd,am29lv652d", "cfi-flash";
304 reg = <0 0 0x01000000>;
305 bank-width = <1>;
306 };
307 };
284}; 308};
diff --git a/arch/powerpc/boot/dts/lite5200b.dts b/arch/powerpc/boot/dts/lite5200b.dts
index e45a63be3a86..59702ace900f 100644
--- a/arch/powerpc/boot/dts/lite5200b.dts
+++ b/arch/powerpc/boot/dts/lite5200b.dts
@@ -259,6 +259,11 @@
259 compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; 259 compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";
260 reg = <0x3d40 0x40>; 260 reg = <0x3d40 0x40>;
261 interrupts = <2 16 0>; 261 interrupts = <2 16 0>;
262
263 eeprom@50 {
264 compatible = "atmel,24c02";
265 reg = <0x50>;
266 };
262 }; 267 };
263 268
264 sram@8000 { 269 sram@8000 {
diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts
index 4173af387c63..0f5262452682 100644
--- a/arch/powerpc/boot/dts/mpc8548cds.dts
+++ b/arch/powerpc/boot/dts/mpc8548cds.dts
@@ -20,10 +20,8 @@
20 aliases { 20 aliases {
21 ethernet0 = &enet0; 21 ethernet0 = &enet0;
22 ethernet1 = &enet1; 22 ethernet1 = &enet1;
23/*
24 ethernet2 = &enet2; 23 ethernet2 = &enet2;
25 ethernet3 = &enet3; 24 ethernet3 = &enet3;
26*/
27 serial0 = &serial0; 25 serial0 = &serial0;
28 serial1 = &serial1; 26 serial1 = &serial1;
29 pci0 = &pci0; 27 pci0 = &pci0;
@@ -254,7 +252,6 @@
254 }; 252 };
255 }; 253 };
256 254
257/* eTSEC 3/4 are currently broken
258 enet2: ethernet@26000 { 255 enet2: ethernet@26000 {
259 #address-cells = <1>; 256 #address-cells = <1>;
260 #size-cells = <1>; 257 #size-cells = <1>;
@@ -310,7 +307,6 @@
310 }; 307 };
311 }; 308 };
312 }; 309 };
313 */
314 310
315 serial0: serial@4500 { 311 serial0: serial@4500 {
316 cell-index = <0>; 312 cell-index = <0>;
diff --git a/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts b/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
index 5bd1011fde96..3375c2ab0c32 100644
--- a/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
@@ -215,6 +215,18 @@
215 clock-frequency = <0>; 215 clock-frequency = <0>;
216 }; 216 };
217 217
218 msi@41600 {
219 compatible = "fsl,mpc8572-msi", "fsl,mpic-msi";
220 reg = <0x41600 0x80>;
221 msi-available-ranges = <0 0x80>;
222 interrupts = <
223 0xe0 0
224 0xe1 0
225 0xe2 0
226 0xe3 0>;
227 interrupt-parent = <&mpic>;
228 };
229
218 global-utilities@e0000 { //global utilities block 230 global-utilities@e0000 { //global utilities block
219 compatible = "fsl,mpc8572-guts"; 231 compatible = "fsl,mpc8572-guts";
220 reg = <0xe0000 0x1000>; 232 reg = <0xe0000 0x1000>;
@@ -243,8 +255,7 @@
243 protected-sources = < 255 protected-sources = <
244 31 32 33 37 38 39 /* enet2 enet3 */ 256 31 32 33 37 38 39 /* enet2 enet3 */
245 76 77 78 79 26 42 /* dma2 pci2 serial*/ 257 76 77 78 79 26 42 /* dma2 pci2 serial*/
246 0xe0 0xe1 0xe2 0xe3 /* msi */ 258 0xe4 0xe5 0xe6 0xe7 /* msi */
247 0xe4 0xe5 0xe6 0xe7
248 >; 259 >;
249 }; 260 };
250 }; 261 };
diff --git a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
index 0efc3456e297..e7b477f6a3fe 100644
--- a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
@@ -154,12 +154,8 @@
154 msi@41600 { 154 msi@41600 {
155 compatible = "fsl,mpc8572-msi", "fsl,mpic-msi"; 155 compatible = "fsl,mpc8572-msi", "fsl,mpic-msi";
156 reg = <0x41600 0x80>; 156 reg = <0x41600 0x80>;
157 msi-available-ranges = <0 0x100>; 157 msi-available-ranges = <0x80 0x80>;
158 interrupts = < 158 interrupts = <
159 0xe0 0
160 0xe1 0
161 0xe2 0
162 0xe3 0
163 0xe4 0 159 0xe4 0
164 0xe5 0 160 0xe5 0
165 0xe6 0 161 0xe6 0
@@ -190,6 +186,7 @@
190 0x1 0x2 0x3 0x4 /* pci slot */ 186 0x1 0x2 0x3 0x4 /* pci slot */
191 0x9 0xa 0xb 0xc /* usb */ 187 0x9 0xa 0xb 0xc /* usb */
192 0x6 0x7 0xe 0x5 /* Audio elgacy SATA */ 188 0x6 0x7 0xe 0x5 /* Audio elgacy SATA */
189 0xe0 0xe1 0xe2 0xe3 /* msi */
193 >; 190 >;
194 }; 191 };
195 }; 192 };
diff --git a/arch/powerpc/boot/dts/p1021mds.dts b/arch/powerpc/boot/dts/p1021mds.dts
new file mode 100644
index 000000000000..7fad2df25981
--- /dev/null
+++ b/arch/powerpc/boot/dts/p1021mds.dts
@@ -0,0 +1,698 @@
1/*
2 * P1021 MDS Device Tree Source
3 *
4 * Copyright 2010 Freescale Semiconductor Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation; either version 2 of the License, or (at your
9 * option) any later version.
10 */
11
12/dts-v1/;
13/ {
14 model = "fsl,P1021";
15 compatible = "fsl,P1021MDS";
16 #address-cells = <2>;
17 #size-cells = <2>;
18
19 aliases {
20 serial0 = &serial0;
21 serial1 = &serial1;
22 ethernet0 = &enet0;
23 ethernet1 = &enet1;
24 ethernet2 = &enet2;
25 ethernet3 = &enet3;
26 ethernet4 = &enet4;
27 pci0 = &pci0;
28 pci1 = &pci1;
29 };
30
31 cpus {
32 #address-cells = <1>;
33 #size-cells = <0>;
34
35 PowerPC,P1021@0 {
36 device_type = "cpu";
37 reg = <0x0>;
38 next-level-cache = <&L2>;
39 };
40
41 PowerPC,P1021@1 {
42 device_type = "cpu";
43 reg = <0x1>;
44 next-level-cache = <&L2>;
45 };
46 };
47
48 memory {
49 device_type = "memory";
50 };
51
52 localbus@ffe05000 {
53 #address-cells = <2>;
54 #size-cells = <1>;
55 compatible = "fsl,p1021-elbc", "fsl,elbc", "simple-bus";
56 reg = <0 0xffe05000 0 0x1000>;
57 interrupts = <19 2>;
58 interrupt-parent = <&mpic>;
59
60 /* NAND Flash, BCSR, PMC0/1*/
61 ranges = <0x0 0x0 0x0 0xfc000000 0x02000000
62 0x1 0x0 0x0 0xf8000000 0x00008000
63 0x2 0x0 0x0 0xf8010000 0x00020000
64 0x3 0x0 0x0 0xf8020000 0x00020000>;
65
66 nand@0,0 {
67 #address-cells = <1>;
68 #size-cells = <1>;
69 compatible = "fsl,p1021-fcm-nand",
70 "fsl,elbc-fcm-nand";
71 reg = <0x0 0x0 0x40000>;
72
73 partition@0 {
74 /* This location must not be altered */
75 /* 1MB for u-boot Bootloader Image */
76 reg = <0x0 0x00100000>;
77 label = "NAND (RO) U-Boot Image";
78 read-only;
79 };
80
81 partition@100000 {
82 /* 1MB for DTB Image */
83 reg = <0x00100000 0x00100000>;
84 label = "NAND (RO) DTB Image";
85 read-only;
86 };
87
88 partition@200000 {
89 /* 4MB for Linux Kernel Image */
90 reg = <0x00200000 0x00400000>;
91 label = "NAND (RO) Linux Kernel Image";
92 read-only;
93 };
94
95 partition@600000 {
96 /* 5MB for Compressed Root file System Image */
97 reg = <0x00600000 0x00500000>;
98 label = "NAND (RO) Compressed RFS Image";
99 read-only;
100 };
101
102 partition@b00000 {
103 /* 6MB for JFFS2 based Root file System */
104 reg = <0x00a00000 0x00600000>;
105 label = "NAND (RW) JFFS2 Root File System";
106 };
107
108 partition@1100000 {
109 /* 14MB for JFFS2 based Root file System */
110 reg = <0x01100000 0x00e00000>;
111 label = "NAND (RW) Writable User area";
112 };
113
114 partition@1f00000 {
115 /* 1MB for microcode */
116 reg = <0x01f00000 0x00100000>;
117 label = "NAND (RO) QE Ucode";
118 read-only;
119 };
120 };
121
122 bcsr@1,0 {
123 #address-cells = <1>;
124 #size-cells = <1>;
125 compatible = "fsl,p1021mds-bcsr";
126 reg = <1 0 0x8000>;
127 ranges = <0 1 0 0x8000>;
128 };
129
130 pib@2,0 {
131 compatible = "fsl,p1021mds-pib";
132 reg = <2 0 0x10000>;
133 };
134
135 pib@3,0 {
136 compatible = "fsl,p1021mds-pib";
137 reg = <3 0 0x10000>;
138 };
139 };
140
141 soc@ffe00000 {
142
143 #address-cells = <1>;
144 #size-cells = <1>;
145 device_type = "soc";
146 compatible = "fsl,p1021-immr", "simple-bus";
147 ranges = <0x0 0x0 0xffe00000 0x100000>;
148 bus-frequency = <0>; // Filled out by uboot.
149
150 ecm-law@0 {
151 compatible = "fsl,ecm-law";
152 reg = <0x0 0x1000>;
153 fsl,num-laws = <12>;
154 };
155
156 ecm@1000 {
157 compatible = "fsl,p1021-ecm", "fsl,ecm";
158 reg = <0x1000 0x1000>;
159 interrupts = <16 2>;
160 interrupt-parent = <&mpic>;
161 };
162
163 memory-controller@2000 {
164 compatible = "fsl,p1021-memory-controller";
165 reg = <0x2000 0x1000>;
166 interrupt-parent = <&mpic>;
167 interrupts = <16 2>;
168 };
169
170 i2c@3000 {
171 #address-cells = <1>;
172 #size-cells = <0>;
173 cell-index = <0>;
174 compatible = "fsl-i2c";
175 reg = <0x3000 0x100>;
176 interrupts = <43 2>;
177 interrupt-parent = <&mpic>;
178 dfsrr;
179 rtc@68 {
180 compatible = "dallas,ds1374";
181 reg = <0x68>;
182 };
183 };
184
185 i2c@3100 {
186 #address-cells = <1>;
187 #size-cells = <0>;
188 cell-index = <1>;
189 compatible = "fsl-i2c";
190 reg = <0x3100 0x100>;
191 interrupts = <43 2>;
192 interrupt-parent = <&mpic>;
193 dfsrr;
194 };
195
196 serial0: serial@4500 {
197 cell-index = <0>;
198 device_type = "serial";
199 compatible = "ns16550";
200 reg = <0x4500 0x100>;
201 clock-frequency = <0>;
202 interrupts = <42 2>;
203 interrupt-parent = <&mpic>;
204 };
205
206 serial1: serial@4600 {
207 cell-index = <1>;
208 device_type = "serial";
209 compatible = "ns16550";
210 reg = <0x4600 0x100>;
211 clock-frequency = <0>;
212 interrupts = <42 2>;
213 interrupt-parent = <&mpic>;
214 };
215
216 spi@7000 {
217 cell-index = <0>;
218 #address-cells = <1>;
219 #size-cells = <0>;
220 compatible = "fsl,espi";
221 reg = <0x7000 0x1000>;
222 interrupts = <59 0x2>;
223 interrupt-parent = <&mpic>;
224 espi,num-ss-bits = <4>;
225 mode = "cpu";
226
227 fsl_m25p80@0 {
228 #address-cells = <1>;
229 #size-cells = <1>;
230 compatible = "fsl,espi-flash";
231 reg = <0>;
232 linux,modalias = "fsl_m25p80";
233 spi-max-frequency = <40000000>; /* input clock */
234 partition@u-boot {
235 label = "u-boot-spi";
236 reg = <0x00000000 0x00100000>;
237 read-only;
238 };
239 partition@kernel {
240 label = "kernel-spi";
241 reg = <0x00100000 0x00500000>;
242 read-only;
243 };
244 partition@dtb {
245 label = "dtb-spi";
246 reg = <0x00600000 0x00100000>;
247 read-only;
248 };
249 partition@fs {
250 label = "file system-spi";
251 reg = <0x00700000 0x00900000>;
252 };
253 };
254 };
255
256 gpio: gpio-controller@f000 {
257 #gpio-cells = <2>;
258 compatible = "fsl,mpc8572-gpio";
259 reg = <0xf000 0x100>;
260 interrupts = <47 0x2>;
261 interrupt-parent = <&mpic>;
262 gpio-controller;
263 };
264
265 L2: l2-cache-controller@20000 {
266 compatible = "fsl,p1021-l2-cache-controller";
267 reg = <0x20000 0x1000>;
268 cache-line-size = <32>; // 32 bytes
269 cache-size = <0x40000>; // L2,256K
270 interrupt-parent = <&mpic>;
271 interrupts = <16 2>;
272 };
273
274 dma@21300 {
275 #address-cells = <1>;
276 #size-cells = <1>;
277 compatible = "fsl,eloplus-dma";
278 reg = <0x21300 0x4>;
279 ranges = <0x0 0x21100 0x200>;
280 cell-index = <0>;
281 dma-channel@0 {
282 compatible = "fsl,eloplus-dma-channel";
283 reg = <0x0 0x80>;
284 cell-index = <0>;
285 interrupt-parent = <&mpic>;
286 interrupts = <20 2>;
287 };
288 dma-channel@80 {
289 compatible = "fsl,eloplus-dma-channel";
290 reg = <0x80 0x80>;
291 cell-index = <1>;
292 interrupt-parent = <&mpic>;
293 interrupts = <21 2>;
294 };
295 dma-channel@100 {
296 compatible = "fsl,eloplus-dma-channel";
297 reg = <0x100 0x80>;
298 cell-index = <2>;
299 interrupt-parent = <&mpic>;
300 interrupts = <22 2>;
301 };
302 dma-channel@180 {
303 compatible = "fsl,eloplus-dma-channel";
304 reg = <0x180 0x80>;
305 cell-index = <3>;
306 interrupt-parent = <&mpic>;
307 interrupts = <23 2>;
308 };
309 };
310
311 usb@22000 {
312 #address-cells = <1>;
313 #size-cells = <0>;
314 compatible = "fsl-usb2-dr";
315 reg = <0x22000 0x1000>;
316 interrupt-parent = <&mpic>;
317 interrupts = <28 0x2>;
318 phy_type = "ulpi";
319 };
320
321 mdio@24000 {
322 #address-cells = <1>;
323 #size-cells = <0>;
324 compatible = "fsl,etsec2-mdio";
325 reg = <0x24000 0x1000 0xb0030 0x4>;
326
327 phy0: ethernet-phy@0 {
328 interrupt-parent = <&mpic>;
329 interrupts = <1 1>;
330 reg = <0x0>;
331 };
332 phy1: ethernet-phy@1 {
333 interrupt-parent = <&mpic>;
334 interrupts = <2 1>;
335 reg = <0x1>;
336 };
337 phy4: ethernet-phy@4 {
338 interrupt-parent = <&mpic>;
339 reg = <0x4>;
340 };
341 };
342
343 mdio@25000 {
344 #address-cells = <1>;
345 #size-cells = <0>;
346 compatible = "fsl,etsec2-tbi";
347 reg = <0x25000 0x1000 0xb1030 0x4>;
348 tbi0: tbi-phy@11 {
349 reg = <0x11>;
350 device_type = "tbi-phy";
351 };
352 };
353
354 enet0: ethernet@B0000 {
355 #address-cells = <1>;
356 #size-cells = <1>;
357 cell-index = <0>;
358 device_type = "network";
359 model = "eTSEC";
360 compatible = "fsl,etsec2";
361 fsl,num_rx_queues = <0x8>;
362 fsl,num_tx_queues = <0x8>;
363 local-mac-address = [ 00 00 00 00 00 00 ];
364 interrupt-parent = <&mpic>;
365 phy-handle = <&phy0>;
366 phy-connection-type = "rgmii-id";
367 queue-group@0{
368 #address-cells = <1>;
369 #size-cells = <1>;
370 reg = <0xB0000 0x1000>;
371 interrupts = <29 2 30 2 34 2>;
372 };
373 queue-group@1{
374 #address-cells = <1>;
375 #size-cells = <1>;
376 reg = <0xB4000 0x1000>;
377 interrupts = <17 2 18 2 24 2>;
378 };
379 };
380
381 enet1: ethernet@B1000 {
382 #address-cells = <1>;
383 #size-cells = <1>;
384 cell-index = <0>;
385 device_type = "network";
386 model = "eTSEC";
387 compatible = "fsl,etsec2";
388 fsl,num_rx_queues = <0x8>;
389 fsl,num_tx_queues = <0x8>;
390 local-mac-address = [ 00 00 00 00 00 00 ];
391 interrupt-parent = <&mpic>;
392 phy-handle = <&phy4>;
393 tbi-handle = <&tbi0>;
394 phy-connection-type = "sgmii";
395 queue-group@0{
396 #address-cells = <1>;
397 #size-cells = <1>;
398 reg = <0xB1000 0x1000>;
399 interrupts = <35 2 36 2 40 2>;
400 };
401 queue-group@1{
402 #address-cells = <1>;
403 #size-cells = <1>;
404 reg = <0xB5000 0x1000>;
405 interrupts = <51 2 52 2 67 2>;
406 };
407 };
408
409 enet2: ethernet@B2000 {
410 #address-cells = <1>;
411 #size-cells = <1>;
412 cell-index = <0>;
413 device_type = "network";
414 model = "eTSEC";
415 compatible = "fsl,etsec2";
416 fsl,num_rx_queues = <0x8>;
417 fsl,num_tx_queues = <0x8>;
418 local-mac-address = [ 00 00 00 00 00 00 ];
419 interrupt-parent = <&mpic>;
420 phy-handle = <&phy1>;
421 phy-connection-type = "rgmii-id";
422 queue-group@0{
423 #address-cells = <1>;
424 #size-cells = <1>;
425 reg = <0xB2000 0x1000>;
426 interrupts = <31 2 32 2 33 2>;
427 };
428 queue-group@1{
429 #address-cells = <1>;
430 #size-cells = <1>;
431 reg = <0xB6000 0x1000>;
432 interrupts = <25 2 26 2 27 2>;
433 };
434 };
435
436 sdhci@2e000 {
437 compatible = "fsl,p1021-esdhc", "fsl,esdhc";
438 reg = <0x2e000 0x1000>;
439 interrupts = <72 0x2>;
440 interrupt-parent = <&mpic>;
441 /* Filled in by U-Boot */
442 clock-frequency = <0>;
443 };
444
445 crypto@30000 {
446 compatible = "fsl,sec3.3", "fsl,sec3.1",
447 "fsl,sec3.0", "fsl,sec2.4",
448 "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
449 reg = <0x30000 0x10000>;
450 interrupts = <45 2 58 2>;
451 interrupt-parent = <&mpic>;
452 fsl,num-channels = <4>;
453 fsl,channel-fifo-len = <24>;
454 fsl,exec-units-mask = <0x97c>;
455 fsl,descriptor-types-mask = <0x3a30abf>;
456 };
457
458 mpic: pic@40000 {
459 interrupt-controller;
460 #address-cells = <0>;
461 #interrupt-cells = <2>;
462 reg = <0x40000 0x40000>;
463 compatible = "chrp,open-pic";
464 device_type = "open-pic";
465 };
466
467 msi@41600 {
468 compatible = "fsl,p1021-msi", "fsl,mpic-msi";
469 reg = <0x41600 0x80>;
470 msi-available-ranges = <0 0x100>;
471 interrupts = <
472 0xe0 0
473 0xe1 0
474 0xe2 0
475 0xe3 0
476 0xe4 0
477 0xe5 0
478 0xe6 0
479 0xe7 0>;
480 interrupt-parent = <&mpic>;
481 };
482
483 global-utilities@e0000 { //global utilities block
484 compatible = "fsl,p1021-guts";
485 reg = <0xe0000 0x1000>;
486 fsl,has-rstcr;
487 };
488
489 par_io@e0100 {
490 #address-cells = <1>;
491 #size-cells = <1>;
492 reg = <0xe0100 0x60>;
493 ranges = <0x0 0xe0100 0x60>;
494 device_type = "par_io";
495 num-ports = <3>;
496 pio1: ucc_pin@01 {
497 pio-map = <
498 /* port pin dir open_drain assignment has_irq */
499 0x1 0x13 0x1 0x0 0x1 0x0 /* QE_MUX_MDC */
500 0x1 0x14 0x3 0x0 0x1 0x0 /* QE_MUX_MDIO */
501 0x0 0x17 0x2 0x0 0x2 0x0 /* CLK12 */
502 0x0 0x18 0x2 0x0 0x1 0x0 /* CLK9
503*/
504 0x0 0x7 0x1 0x0 0x2 0x0 /* ENET1_TXD0_SER1_TXD0 */
505 0x0 0x9 0x1 0x0 0x2 0x0 /* ENET1_TXD1_SER1_TXD1 */
506 0x0 0xb 0x1 0x0 0x2 0x0 /* ENET1_TXD2_SER1_TXD2 */
507 0x0 0xc 0x1 0x0 0x2 0x0 /* ENET1_TXD3_SER1_TXD3 */
508 0x0 0x6 0x2 0x0 0x2 0x0 /* ENET1_RXD0_SER1_RXD0 */
509 0x0 0xa 0x2 0x0 0x2 0x0 /* ENET1_RXD1_SER1_RXD1 */
510 0x0 0xe 0x2 0x0 0x2 0x0 /* ENET1_RXD2_SER1_RXD2 */
511 0x0 0xf 0x2 0x0 0x2 0x0 /* ENET1_RXD3_SER1_RXD3 */
512 0x0 0x5 0x1 0x0 0x2 0x0 /* ENET1_TX_EN_SER1_RTS_B */
513 0x0 0xd 0x1 0x0 0x2 0x0 /* ENET1_TX_ER */
514 0x0 0x4 0x2 0x0 0x2 0x0 /* ENET1_RX_DV_SER1_CTS_B */
515 0x0 0x8 0x2 0x0 0x2 0x0 /* ENET1_RX_ER_SER1_CD_B */
516 0x0 0x11 0x2 0x0 0x2 0x0 /* ENET1_CRS */
517 0x0 0x10 0x2 0x0 0x2 0x0>; /* ENET1_COL */
518 };
519
520 pio2: ucc_pin@02 {
521 pio-map = <
522 /* port pin dir open_drain assignment has_irq */
523 0x1 0x13 0x1 0x0 0x1 0x0 /* QE_MUX_MDC */
524 0x1 0x14 0x3 0x0 0x1 0x0 /* QE_MUX_MDIO */
525 0x1 0xb 0x2 0x0 0x1 0x0 /* CLK13 */
526 0x1 0x7 0x1 0x0 0x2 0x0 /* ENET5_TXD0_SER5_TXD0 */
527 0x1 0xa 0x1 0x0 0x2 0x0 /* ENET5_TXD1_SER5_TXD1 */
528 0x1 0x6 0x2 0x0 0x2 0x0 /* ENET5_RXD0_SER5_RXD0 */
529 0x1 0x9 0x2 0x0 0x2 0x0 /* ENET5_RXD1_SER5_RXD1 */
530 0x1 0x5 0x1 0x0 0x2 0x0 /* ENET5_TX_EN_SER5_RTS_B */
531 0x1 0x4 0x2 0x0 0x2 0x0 /* ENET5_RX_DV_SER5_CTS_B */
532 0x1 0x8 0x2 0x0 0x2 0x0>; /* ENET5_RX_ER_SER5_CD_B */
533 };
534 };
535 };
536
537 pci0: pcie@ffe09000 {
538 compatible = "fsl,mpc8548-pcie";
539 device_type = "pci";
540 #interrupt-cells = <1>;
541 #size-cells = <2>;
542 #address-cells = <3>;
543 reg = <0 0xffe09000 0 0x1000>;
544 bus-range = <0 255>;
545 ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
546 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
547 clock-frequency = <33333333>;
548 interrupt-parent = <&mpic>;
549 interrupts = <16 2>;
550 interrupt-map-mask = <0xf800 0 0 7>;
551 interrupt-map = <
552 /* IDSEL 0x0 */
553 0000 0 0 1 &mpic 4 1
554 0000 0 0 2 &mpic 5 1
555 0000 0 0 3 &mpic 6 1
556 0000 0 0 4 &mpic 7 1
557 >;
558 pcie@0 {
559 reg = <0x0 0x0 0x0 0x0 0x0>;
560 #size-cells = <2>;
561 #address-cells = <3>;
562 device_type = "pci";
563 ranges = <0x2000000 0x0 0xa0000000
564 0x2000000 0x0 0xa0000000
565 0x0 0x20000000
566
567 0x1000000 0x0 0x0
568 0x1000000 0x0 0x0
569 0x0 0x100000>;
570 };
571 };
572
573 pci1: pcie@ffe0a000 {
574 compatible = "fsl,mpc8548-pcie";
575 device_type = "pci";
576 #interrupt-cells = <1>;
577 #size-cells = <2>;
578 #address-cells = <3>;
579 reg = <0 0xffe0a000 0 0x1000>;
580 bus-range = <0 255>;
581 ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000
582 0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>;
583 clock-frequency = <33333333>;
584 interrupt-parent = <&mpic>;
585 interrupts = <16 2>;
586 interrupt-map-mask = <0xf800 0 0 7>;
587 interrupt-map = <
588 /* IDSEL 0x0 */
589 0000 0 0 1 &mpic 0 1
590 0000 0 0 2 &mpic 1 1
591 0000 0 0 3 &mpic 2 1
592 0000 0 0 4 &mpic 3 1
593 >;
594 pcie@0 {
595 reg = <0x0 0x0 0x0 0x0 0x0>;
596 #size-cells = <2>;
597 #address-cells = <3>;
598 device_type = "pci";
599 ranges = <0x2000000 0x0 0xc0000000
600 0x2000000 0x0 0xc0000000
601 0x0 0x20000000
602
603 0x1000000 0x0 0x0
604 0x1000000 0x0 0x0
605 0x0 0x100000>;
606 };
607 };
608
609 qe@ffe80000 {
610 #address-cells = <1>;
611 #size-cells = <1>;
612 device_type = "qe";
613 compatible = "fsl,qe";
614 ranges = <0x0 0x0 0xffe80000 0x40000>;
615 reg = <0 0xffe80000 0 0x480>;
616 brg-frequency = <0>;
617 bus-frequency = <0>;
618 fsl,qe-num-riscs = <1>;
619 fsl,qe-num-snums = <28>;
620
621 qeic: interrupt-controller@80 {
622 interrupt-controller;
623 compatible = "fsl,qe-ic";
624 #address-cells = <0>;
625 #interrupt-cells = <1>;
626 reg = <0x80 0x80>;
627 interrupts = <63 2 60 2>; //high:47 low:44
628 interrupt-parent = <&mpic>;
629 };
630
631 enet3: ucc@2000 {
632 device_type = "network";
633 compatible = "ucc_geth";
634 cell-index = <1>;
635 reg = <0x2000 0x200>;
636 interrupts = <32>;
637 interrupt-parent = <&qeic>;
638 local-mac-address = [ 00 00 00 00 00 00 ];
639 rx-clock-name = "clk12";
640 tx-clock-name = "clk9";
641 pio-handle = <&pio1>;
642 phy-handle = <&qe_phy0>;
643 phy-connection-type = "mii";
644 };
645
646 mdio@2120 {
647 #address-cells = <1>;
648 #size-cells = <0>;
649 reg = <0x2120 0x18>;
650 compatible = "fsl,ucc-mdio";
651
652 qe_phy0: ethernet-phy@0 {
653 interrupt-parent = <&mpic>;
654 interrupts = <4 1>;
655 reg = <0x0>;
656 device_type = "ethernet-phy";
657 };
658 qe_phy1: ethernet-phy@03 {
659 interrupt-parent = <&mpic>;
660 interrupts = <5 1>;
661 reg = <0x3>;
662 device_type = "ethernet-phy";
663 };
664 tbi-phy@11 {
665 reg = <0x11>;
666 device_type = "tbi-phy";
667 };
668 };
669
670 enet4: ucc@2400 {
671 device_type = "network";
672 compatible = "ucc_geth";
673 cell-index = <5>;
674 reg = <0x2400 0x200>;
675 interrupts = <40>;
676 interrupt-parent = <&qeic>;
677 local-mac-address = [ 00 00 00 00 00 00 ];
678 rx-clock-name = "none";
679 tx-clock-name = "clk13";
680 pio-handle = <&pio2>;
681 phy-handle = <&qe_phy1>;
682 phy-connection-type = "rmii";
683 };
684
685 muram@10000 {
686 #address-cells = <1>;
687 #size-cells = <1>;
688 compatible = "fsl,qe-muram", "fsl,cpm-muram";
689 ranges = <0x0 0x10000 0x6000>;
690
691 data-only@0 {
692 compatible = "fsl,qe-muram-data",
693 "fsl,cpm-muram-data";
694 reg = <0x0 0x6000>;
695 };
696 };
697 };
698};
diff --git a/arch/powerpc/boot/dts/redwood.dts b/arch/powerpc/boot/dts/redwood.dts
index d2af32e2bf7a..81636c01d906 100644
--- a/arch/powerpc/boot/dts/redwood.dts
+++ b/arch/powerpc/boot/dts/redwood.dts
@@ -234,10 +234,132 @@
234 has-inverted-stacr-oc; 234 has-inverted-stacr-oc;
235 has-new-stacr-staopc; 235 has-new-stacr-staopc;
236 }; 236 };
237 };
238 PCIE0: pciex@d00000000 {
239 device_type = "pci";
240 #interrupt-cells = <1>;
241 #size-cells = <2>;
242 #address-cells = <3>;
243 compatible = "ibm,plb-pciex-460sx", "ibm,plb-pciex";
244 primary;
245 port = <0x0>; /* port number */
246 reg = <0x0000000d 0x00000000 0x20000000 /* Config space access */
247 0x0000000c 0x10000000 0x00001000>; /* Registers */
248 dcr-reg = <0x100 0x020>;
249 sdr-base = <0x300>;
250
251 /* Outbound ranges, one memory and one IO,
252 * later cannot be changed
253 */
254 ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000
255 0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
256
257 /* Inbound 2GB range starting at 0 */
258 dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
237 259
260 /* This drives busses 10 to 0x1f */
261 bus-range = <0x10 0x1f>;
262
263 /* Legacy interrupts (note the weird polarity, the bridge seems
264 * to invert PCIe legacy interrupts).
265 * We are de-swizzling here because the numbers are actually for
266 * port of the root complex virtual P2P bridge. But I want
267 * to avoid putting a node for it in the tree, so the numbers
268 * below are basically de-swizzled numbers.
269 * The real slot is on idsel 0, so the swizzling is 1:1
270 */
271 interrupt-map-mask = <0x0 0x0 0x0 0x7>;
272 interrupt-map = <
273 0x0 0x0 0x0 0x1 &UIC3 0x0 0x4 /* swizzled int A */
274 0x0 0x0 0x0 0x2 &UIC3 0x1 0x4 /* swizzled int B */
275 0x0 0x0 0x0 0x3 &UIC3 0x2 0x4 /* swizzled int C */
276 0x0 0x0 0x0 0x4 &UIC3 0x3 0x4 /* swizzled int D */>;
277 };
278
279 PCIE1: pciex@d20000000 {
280 device_type = "pci";
281 #interrupt-cells = <1>;
282 #size-cells = <2>;
283 #address-cells = <3>;
284 compatible = "ibm,plb-pciex-460sx", "ibm,plb-pciex";
285 primary;
286 port = <0x1>; /* port number */
287 reg = <0x0000000d 0x20000000 0x20000000 /* Config space access */
288 0x0000000c 0x10001000 0x00001000>; /* Registers */
289 dcr-reg = <0x120 0x020>;
290 sdr-base = <0x340>;
291
292 /* Outbound ranges, one memory and one IO,
293 * later cannot be changed
294 */
295 ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000
296 0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;
297
298 /* Inbound 2GB range starting at 0 */
299 dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
300
301 /* This drives busses 10 to 0x1f */
302 bus-range = <0x20 0x2f>;
303
304 /* Legacy interrupts (note the weird polarity, the bridge seems
305 * to invert PCIe legacy interrupts).
306 * We are de-swizzling here because the numbers are actually for
307 * port of the root complex virtual P2P bridge. But I want
308 * to avoid putting a node for it in the tree, so the numbers
309 * below are basically de-swizzled numbers.
310 * The real slot is on idsel 0, so the swizzling is 1:1
311 */
312 interrupt-map-mask = <0x0 0x0 0x0 0x7>;
313 interrupt-map = <
314 0x0 0x0 0x0 0x1 &UIC3 0x4 0x4 /* swizzled int A */
315 0x0 0x0 0x0 0x2 &UIC3 0x5 0x4 /* swizzled int B */
316 0x0 0x0 0x0 0x3 &UIC3 0x6 0x4 /* swizzled int C */
317 0x0 0x0 0x0 0x4 &UIC3 0x7 0x4 /* swizzled int D */>;
318 };
319
320 PCIE2: pciex@d40000000 {
321 device_type = "pci";
322 #interrupt-cells = <1>;
323 #size-cells = <2>;
324 #address-cells = <3>;
325 compatible = "ibm,plb-pciex-460sx", "ibm,plb-pciex";
326 primary;
327 port = <0x2>; /* port number */
328 reg = <0x0000000d 0x40000000 0x20000000 /* Config space access */
329 0x0000000c 0x10002000 0x00001000>; /* Registers */
330 dcr-reg = <0x140 0x020>;
331 sdr-base = <0x370>;
332
333 /* Outbound ranges, one memory and one IO,
334 * later cannot be changed
335 */
336 ranges = <0x02000000 0x00000000 0x80000000 0x0000000f 0x00000000 0x00000000 0x80000000
337 0x01000000 0x00000000 0x00000000 0x0000000f 0x80020000 0x00000000 0x00010000>;
338
339 /* Inbound 2GB range starting at 0 */
340 dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
341
342 /* This drives busses 10 to 0x1f */
343 bus-range = <0x30 0x3f>;
344
345 /* Legacy interrupts (note the weird polarity, the bridge seems
346 * to invert PCIe legacy interrupts).
347 * We are de-swizzling here because the numbers are actually for
348 * port of the root complex virtual P2P bridge. But I want
349 * to avoid putting a node for it in the tree, so the numbers
350 * below are basically de-swizzled numbers.
351 * The real slot is on idsel 0, so the swizzling is 1:1
352 */
353 interrupt-map-mask = <0x0 0x0 0x0 0x7>;
354 interrupt-map = <
355 0x0 0x0 0x0 0x1 &UIC3 0x8 0x4 /* swizzled int A */
356 0x0 0x0 0x0 0x2 &UIC3 0x9 0x4 /* swizzled int B */
357 0x0 0x0 0x0 0x3 &UIC3 0xa 0x4 /* swizzled int C */
358 0x0 0x0 0x0 0x4 &UIC3 0xb 0x4 /* swizzled int D */>;
238 }; 359 };
239 360
240 }; 361 };
362
241 chosen { 363 chosen {
242 linux,stdout-path = "/plb/opb/serial@ef600200"; 364 linux,stdout-path = "/plb/opb/serial@ef600200";
243 }; 365 };
generated by cgit v1.2.2 (git 2.25.0) at 2025-03-08 03:17:12 -0500