diff options
author | Roderick Colenbrander <thunderbird2k@gmail.com> | 2009-06-06 12:16:00 -0400 |
---|---|---|
committer | Grant Likely <grant.likely@secretlab.ca> | 2009-06-06 12:16:00 -0400 |
commit | b907abc9f2bad3111269c53d0f951ee76e376b44 (patch) | |
tree | 5704f34f824fd574c421b0954bd0271db3437159 /arch/powerpc/boot | |
parent | e52ba9c54176c9757ab6b18bea7b7ed51e2faf16 (diff) |
powerpc/virtex: Add ml510 reference design device tree
As subject says, add dts files for Xilinx ML510 reference design with
the PCI host bridge device.
Signed-off-by: Roderick Colenbrander <thunderbird2k@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r-- | arch/powerpc/boot/dts/virtex440-ml510.dts | 465 |
1 files changed, 465 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/virtex440-ml510.dts b/arch/powerpc/boot/dts/virtex440-ml510.dts new file mode 100644 index 000000000000..81a8dc2c6365 --- /dev/null +++ b/arch/powerpc/boot/dts/virtex440-ml510.dts | |||
@@ -0,0 +1,465 @@ | |||
1 | /* | ||
2 | * Xilinx ML510 Reference Design support | ||
3 | * | ||
4 | * This DTS file was created for the ml510_bsb1_pcores_ppc440 reference design. | ||
5 | * The reference design contains a bug which prevent PCI DMA from working | ||
6 | * properly. A description of the bug is given in the plbv46_pci section. It | ||
7 | * needs to be fixed by the user until Xilinx updates their reference design. | ||
8 | * | ||
9 | * Copyright 2009, Roderick Colenbrander | ||
10 | */ | ||
11 | |||
12 | /dts-v1/; | ||
13 | / { | ||
14 | #address-cells = <1>; | ||
15 | #size-cells = <1>; | ||
16 | compatible = "xlnx,ml510-ref-design", "xlnx,virtex440"; | ||
17 | dcr-parent = <&ppc440_0>; | ||
18 | DDR2_SDRAM_DIMM0: memory@0 { | ||
19 | device_type = "memory"; | ||
20 | reg = < 0x0 0x20000000 >; | ||
21 | } ; | ||
22 | alias { | ||
23 | ethernet0 = &Hard_Ethernet_MAC; | ||
24 | serial0 = &RS232_Uart_1; | ||
25 | } ; | ||
26 | chosen { | ||
27 | bootargs = "console=ttyS0 root=/dev/ram"; | ||
28 | linux,stdout-path = "/plb@0/serial@83e00000"; | ||
29 | } ; | ||
30 | cpus { | ||
31 | #address-cells = <1>; | ||
32 | #cpus = <0x1>; | ||
33 | #size-cells = <0>; | ||
34 | ppc440_0: cpu@0 { | ||
35 | #address-cells = <1>; | ||
36 | #size-cells = <1>; | ||
37 | clock-frequency = <300000000>; | ||
38 | compatible = "PowerPC,440", "ibm,ppc440"; | ||
39 | d-cache-line-size = <0x20>; | ||
40 | d-cache-size = <0x8000>; | ||
41 | dcr-access-method = "native"; | ||
42 | dcr-controller ; | ||
43 | device_type = "cpu"; | ||
44 | i-cache-line-size = <0x20>; | ||
45 | i-cache-size = <0x8000>; | ||
46 | model = "PowerPC,440"; | ||
47 | reg = <0>; | ||
48 | timebase-frequency = <300000000>; | ||
49 | xlnx,apu-control = <0x2000>; | ||
50 | xlnx,apu-udi-0 = <0x0>; | ||
51 | xlnx,apu-udi-1 = <0x0>; | ||
52 | xlnx,apu-udi-10 = <0x0>; | ||
53 | xlnx,apu-udi-11 = <0x0>; | ||
54 | xlnx,apu-udi-12 = <0x0>; | ||
55 | xlnx,apu-udi-13 = <0x0>; | ||
56 | xlnx,apu-udi-14 = <0x0>; | ||
57 | xlnx,apu-udi-15 = <0x0>; | ||
58 | xlnx,apu-udi-2 = <0x0>; | ||
59 | xlnx,apu-udi-3 = <0x0>; | ||
60 | xlnx,apu-udi-4 = <0x0>; | ||
61 | xlnx,apu-udi-5 = <0x0>; | ||
62 | xlnx,apu-udi-6 = <0x0>; | ||
63 | xlnx,apu-udi-7 = <0x0>; | ||
64 | xlnx,apu-udi-8 = <0x0>; | ||
65 | xlnx,apu-udi-9 = <0x0>; | ||
66 | xlnx,dcr-autolock-enable = <0x1>; | ||
67 | xlnx,dcu-rd-ld-cache-plb-prio = <0x0>; | ||
68 | xlnx,dcu-rd-noncache-plb-prio = <0x0>; | ||
69 | xlnx,dcu-rd-touch-plb-prio = <0x0>; | ||
70 | xlnx,dcu-rd-urgent-plb-prio = <0x0>; | ||
71 | xlnx,dcu-wr-flush-plb-prio = <0x0>; | ||
72 | xlnx,dcu-wr-store-plb-prio = <0x0>; | ||
73 | xlnx,dcu-wr-urgent-plb-prio = <0x0>; | ||
74 | xlnx,dma0-control = <0x0>; | ||
75 | xlnx,dma0-plb-prio = <0x0>; | ||
76 | xlnx,dma0-rxchannelctrl = <0x1010000>; | ||
77 | xlnx,dma0-rxirqtimer = <0x3ff>; | ||
78 | xlnx,dma0-txchannelctrl = <0x1010000>; | ||
79 | xlnx,dma0-txirqtimer = <0x3ff>; | ||
80 | xlnx,dma1-control = <0x0>; | ||
81 | xlnx,dma1-plb-prio = <0x0>; | ||
82 | xlnx,dma1-rxchannelctrl = <0x1010000>; | ||
83 | xlnx,dma1-rxirqtimer = <0x3ff>; | ||
84 | xlnx,dma1-txchannelctrl = <0x1010000>; | ||
85 | xlnx,dma1-txirqtimer = <0x3ff>; | ||
86 | xlnx,dma2-control = <0x0>; | ||
87 | xlnx,dma2-plb-prio = <0x0>; | ||
88 | xlnx,dma2-rxchannelctrl = <0x1010000>; | ||
89 | xlnx,dma2-rxirqtimer = <0x3ff>; | ||
90 | xlnx,dma2-txchannelctrl = <0x1010000>; | ||
91 | xlnx,dma2-txirqtimer = <0x3ff>; | ||
92 | xlnx,dma3-control = <0x0>; | ||
93 | xlnx,dma3-plb-prio = <0x0>; | ||
94 | xlnx,dma3-rxchannelctrl = <0x1010000>; | ||
95 | xlnx,dma3-rxirqtimer = <0x3ff>; | ||
96 | xlnx,dma3-txchannelctrl = <0x1010000>; | ||
97 | xlnx,dma3-txirqtimer = <0x3ff>; | ||
98 | xlnx,endian-reset = <0x0>; | ||
99 | xlnx,generate-plb-timespecs = <0x1>; | ||
100 | xlnx,icu-rd-fetch-plb-prio = <0x0>; | ||
101 | xlnx,icu-rd-spec-plb-prio = <0x0>; | ||
102 | xlnx,icu-rd-touch-plb-prio = <0x0>; | ||
103 | xlnx,interconnect-imask = <0xffffffff>; | ||
104 | xlnx,mplb-allow-lock-xfer = <0x1>; | ||
105 | xlnx,mplb-arb-mode = <0x0>; | ||
106 | xlnx,mplb-awidth = <0x20>; | ||
107 | xlnx,mplb-counter = <0x500>; | ||
108 | xlnx,mplb-dwidth = <0x80>; | ||
109 | xlnx,mplb-max-burst = <0x8>; | ||
110 | xlnx,mplb-native-dwidth = <0x80>; | ||
111 | xlnx,mplb-p2p = <0x0>; | ||
112 | xlnx,mplb-prio-dcur = <0x2>; | ||
113 | xlnx,mplb-prio-dcuw = <0x3>; | ||
114 | xlnx,mplb-prio-icu = <0x4>; | ||
115 | xlnx,mplb-prio-splb0 = <0x1>; | ||
116 | xlnx,mplb-prio-splb1 = <0x0>; | ||
117 | xlnx,mplb-read-pipe-enable = <0x1>; | ||
118 | xlnx,mplb-sync-tattribute = <0x0>; | ||
119 | xlnx,mplb-wdog-enable = <0x1>; | ||
120 | xlnx,mplb-write-pipe-enable = <0x1>; | ||
121 | xlnx,mplb-write-post-enable = <0x1>; | ||
122 | xlnx,num-dma = <0x0>; | ||
123 | xlnx,pir = <0xf>; | ||
124 | xlnx,ppc440mc-addr-base = <0x0>; | ||
125 | xlnx,ppc440mc-addr-high = <0x1fffffff>; | ||
126 | xlnx,ppc440mc-arb-mode = <0x0>; | ||
127 | xlnx,ppc440mc-bank-conflict-mask = <0x1800000>; | ||
128 | xlnx,ppc440mc-control = <0xf810008f>; | ||
129 | xlnx,ppc440mc-max-burst = <0x8>; | ||
130 | xlnx,ppc440mc-prio-dcur = <0x2>; | ||
131 | xlnx,ppc440mc-prio-dcuw = <0x3>; | ||
132 | xlnx,ppc440mc-prio-icu = <0x4>; | ||
133 | xlnx,ppc440mc-prio-splb0 = <0x1>; | ||
134 | xlnx,ppc440mc-prio-splb1 = <0x0>; | ||
135 | xlnx,ppc440mc-row-conflict-mask = <0x7ffe00>; | ||
136 | xlnx,ppcdm-asyncmode = <0x0>; | ||
137 | xlnx,ppcds-asyncmode = <0x0>; | ||
138 | xlnx,user-reset = <0x0>; | ||
139 | } ; | ||
140 | } ; | ||
141 | plb_v46_0: plb@0 { | ||
142 | #address-cells = <1>; | ||
143 | #size-cells = <1>; | ||
144 | compatible = "xlnx,plb-v46-1.03.a", "simple-bus"; | ||
145 | ranges ; | ||
146 | FLASH: flash@fc000000 { | ||
147 | bank-width = <2>; | ||
148 | compatible = "xlnx,xps-mch-emc-2.00.a", "cfi-flash"; | ||
149 | reg = < 0xfc000000 0x2000000 >; | ||
150 | xlnx,family = "virtex5"; | ||
151 | xlnx,include-datawidth-matching-0 = <0x1>; | ||
152 | xlnx,include-datawidth-matching-1 = <0x0>; | ||
153 | xlnx,include-datawidth-matching-2 = <0x0>; | ||
154 | xlnx,include-datawidth-matching-3 = <0x0>; | ||
155 | xlnx,include-negedge-ioregs = <0x0>; | ||
156 | xlnx,include-plb-ipif = <0x1>; | ||
157 | xlnx,include-wrbuf = <0x1>; | ||
158 | xlnx,max-mem-width = <0x10>; | ||
159 | xlnx,mch-native-dwidth = <0x20>; | ||
160 | xlnx,mch-plb-clk-period-ps = <0x2710>; | ||
161 | xlnx,mch-splb-awidth = <0x20>; | ||
162 | xlnx,mch0-accessbuf-depth = <0x10>; | ||
163 | xlnx,mch0-protocol = <0x0>; | ||
164 | xlnx,mch0-rddatabuf-depth = <0x10>; | ||
165 | xlnx,mch1-accessbuf-depth = <0x10>; | ||
166 | xlnx,mch1-protocol = <0x0>; | ||
167 | xlnx,mch1-rddatabuf-depth = <0x10>; | ||
168 | xlnx,mch2-accessbuf-depth = <0x10>; | ||
169 | xlnx,mch2-protocol = <0x0>; | ||
170 | xlnx,mch2-rddatabuf-depth = <0x10>; | ||
171 | xlnx,mch3-accessbuf-depth = <0x10>; | ||
172 | xlnx,mch3-protocol = <0x0>; | ||
173 | xlnx,mch3-rddatabuf-depth = <0x10>; | ||
174 | xlnx,mem0-width = <0x10>; | ||
175 | xlnx,mem1-width = <0x20>; | ||
176 | xlnx,mem2-width = <0x20>; | ||
177 | xlnx,mem3-width = <0x20>; | ||
178 | xlnx,num-banks-mem = <0x1>; | ||
179 | xlnx,num-channels = <0x2>; | ||
180 | xlnx,priority-mode = <0x0>; | ||
181 | xlnx,synch-mem-0 = <0x0>; | ||
182 | xlnx,synch-mem-1 = <0x0>; | ||
183 | xlnx,synch-mem-2 = <0x0>; | ||
184 | xlnx,synch-mem-3 = <0x0>; | ||
185 | xlnx,synch-pipedelay-0 = <0x2>; | ||
186 | xlnx,synch-pipedelay-1 = <0x2>; | ||
187 | xlnx,synch-pipedelay-2 = <0x2>; | ||
188 | xlnx,synch-pipedelay-3 = <0x2>; | ||
189 | xlnx,tavdv-ps-mem-0 = <0x1adb0>; | ||
190 | xlnx,tavdv-ps-mem-1 = <0x3a98>; | ||
191 | xlnx,tavdv-ps-mem-2 = <0x3a98>; | ||
192 | xlnx,tavdv-ps-mem-3 = <0x3a98>; | ||
193 | xlnx,tcedv-ps-mem-0 = <0x1adb0>; | ||
194 | xlnx,tcedv-ps-mem-1 = <0x3a98>; | ||
195 | xlnx,tcedv-ps-mem-2 = <0x3a98>; | ||
196 | xlnx,tcedv-ps-mem-3 = <0x3a98>; | ||
197 | xlnx,thzce-ps-mem-0 = <0x88b8>; | ||
198 | xlnx,thzce-ps-mem-1 = <0x1b58>; | ||
199 | xlnx,thzce-ps-mem-2 = <0x1b58>; | ||
200 | xlnx,thzce-ps-mem-3 = <0x1b58>; | ||
201 | xlnx,thzoe-ps-mem-0 = <0x1b58>; | ||
202 | xlnx,thzoe-ps-mem-1 = <0x1b58>; | ||
203 | xlnx,thzoe-ps-mem-2 = <0x1b58>; | ||
204 | xlnx,thzoe-ps-mem-3 = <0x1b58>; | ||
205 | xlnx,tlzwe-ps-mem-0 = <0x88b8>; | ||
206 | xlnx,tlzwe-ps-mem-1 = <0x0>; | ||
207 | xlnx,tlzwe-ps-mem-2 = <0x0>; | ||
208 | xlnx,tlzwe-ps-mem-3 = <0x0>; | ||
209 | xlnx,twc-ps-mem-0 = <0x1adb0>; | ||
210 | xlnx,twc-ps-mem-1 = <0x3a98>; | ||
211 | xlnx,twc-ps-mem-2 = <0x3a98>; | ||
212 | xlnx,twc-ps-mem-3 = <0x3a98>; | ||
213 | xlnx,twp-ps-mem-0 = <0x11170>; | ||
214 | xlnx,twp-ps-mem-1 = <0x2ee0>; | ||
215 | xlnx,twp-ps-mem-2 = <0x2ee0>; | ||
216 | xlnx,twp-ps-mem-3 = <0x2ee0>; | ||
217 | xlnx,xcl0-linesize = <0x4>; | ||
218 | xlnx,xcl0-writexfer = <0x1>; | ||
219 | xlnx,xcl1-linesize = <0x4>; | ||
220 | xlnx,xcl1-writexfer = <0x1>; | ||
221 | xlnx,xcl2-linesize = <0x4>; | ||
222 | xlnx,xcl2-writexfer = <0x1>; | ||
223 | xlnx,xcl3-linesize = <0x4>; | ||
224 | xlnx,xcl3-writexfer = <0x1>; | ||
225 | } ; | ||
226 | Hard_Ethernet_MAC: xps-ll-temac@81c00000 { | ||
227 | #address-cells = <1>; | ||
228 | #size-cells = <1>; | ||
229 | compatible = "xlnx,compound"; | ||
230 | ethernet@81c00000 { | ||
231 | compatible = "xlnx,xps-ll-temac-1.01.b"; | ||
232 | device_type = "network"; | ||
233 | interrupt-parent = <&xps_intc_0>; | ||
234 | interrupts = < 8 2 >; | ||
235 | llink-connected = <&Hard_Ethernet_MAC_fifo>; | ||
236 | local-mac-address = [ 02 00 00 00 00 00 ]; | ||
237 | reg = < 0x81c00000 0x40 >; | ||
238 | xlnx,bus2core-clk-ratio = <0x1>; | ||
239 | xlnx,phy-type = <0x3>; | ||
240 | xlnx,phyaddr = <0x1>; | ||
241 | xlnx,rxcsum = <0x0>; | ||
242 | xlnx,rxfifo = <0x8000>; | ||
243 | xlnx,temac-type = <0x0>; | ||
244 | xlnx,txcsum = <0x0>; | ||
245 | xlnx,txfifo = <0x8000>; | ||
246 | } ; | ||
247 | } ; | ||
248 | Hard_Ethernet_MAC_fifo: xps-ll-fifo@81a00000 { | ||
249 | compatible = "xlnx,xps-ll-fifo-1.01.a"; | ||
250 | interrupt-parent = <&xps_intc_0>; | ||
251 | interrupts = < 6 2 >; | ||
252 | reg = < 0x81a00000 0x10000 >; | ||
253 | xlnx,family = "virtex5"; | ||
254 | } ; | ||
255 | IIC_EEPROM: i2c@81600000 { | ||
256 | compatible = "xlnx,xps-iic-2.00.a"; | ||
257 | interrupt-parent = <&xps_intc_0>; | ||
258 | interrupts = < 9 2 >; | ||
259 | reg = < 0x81600000 0x10000 >; | ||
260 | xlnx,clk-freq = <0x5f5e100>; | ||
261 | xlnx,family = "virtex5"; | ||
262 | xlnx,gpo-width = <0x1>; | ||
263 | xlnx,iic-freq = <0x186a0>; | ||
264 | xlnx,scl-inertial-delay = <0x5>; | ||
265 | xlnx,sda-inertial-delay = <0x5>; | ||
266 | xlnx,ten-bit-adr = <0x0>; | ||
267 | } ; | ||
268 | LCD_OPTIONAL: gpio@81420000 { | ||
269 | compatible = "xlnx,xps-gpio-1.00.a"; | ||
270 | reg = < 0x81420000 0x10000 >; | ||
271 | xlnx,all-inputs = <0x0>; | ||
272 | xlnx,all-inputs-2 = <0x0>; | ||
273 | xlnx,dout-default = <0x0>; | ||
274 | xlnx,dout-default-2 = <0x0>; | ||
275 | xlnx,family = "virtex5"; | ||
276 | xlnx,gpio-width = <0xb>; | ||
277 | xlnx,interrupt-present = <0x0>; | ||
278 | xlnx,is-bidir = <0x1>; | ||
279 | xlnx,is-bidir-2 = <0x1>; | ||
280 | xlnx,is-dual = <0x0>; | ||
281 | xlnx,tri-default = <0xffffffff>; | ||
282 | xlnx,tri-default-2 = <0xffffffff>; | ||
283 | } ; | ||
284 | LEDs_4Bit: gpio@81400000 { | ||
285 | compatible = "xlnx,xps-gpio-1.00.a"; | ||
286 | reg = < 0x81400000 0x10000 >; | ||
287 | xlnx,all-inputs = <0x0>; | ||
288 | xlnx,all-inputs-2 = <0x0>; | ||
289 | xlnx,dout-default = <0x0>; | ||
290 | xlnx,dout-default-2 = <0x0>; | ||
291 | xlnx,family = "virtex5"; | ||
292 | xlnx,gpio-width = <0x4>; | ||
293 | xlnx,interrupt-present = <0x0>; | ||
294 | xlnx,is-bidir = <0x1>; | ||
295 | xlnx,is-bidir-2 = <0x1>; | ||
296 | xlnx,is-dual = <0x0>; | ||
297 | xlnx,tri-default = <0xffffffff>; | ||
298 | xlnx,tri-default-2 = <0xffffffff>; | ||
299 | } ; | ||
300 | RS232_Uart_1: serial@83e00000 { | ||
301 | clock-frequency = <100000000>; | ||
302 | compatible = "xlnx,xps-uart16550-2.00.b", "ns16550"; | ||
303 | current-speed = <9600>; | ||
304 | device_type = "serial"; | ||
305 | interrupt-parent = <&xps_intc_0>; | ||
306 | interrupts = < 11 2 >; | ||
307 | reg = < 0x83e00000 0x10000 >; | ||
308 | reg-offset = <0x1003>; | ||
309 | reg-shift = <2>; | ||
310 | xlnx,family = "virtex5"; | ||
311 | xlnx,has-external-rclk = <0x0>; | ||
312 | xlnx,has-external-xin = <0x0>; | ||
313 | xlnx,is-a-16550 = <0x1>; | ||
314 | } ; | ||
315 | SPI_EEPROM: xps-spi@feff8000 { | ||
316 | compatible = "xlnx,xps-spi-2.00.b"; | ||
317 | interrupt-parent = <&xps_intc_0>; | ||
318 | interrupts = < 10 2 >; | ||
319 | reg = < 0xfeff8000 0x80 >; | ||
320 | xlnx,family = "virtex5"; | ||
321 | xlnx,fifo-exist = <0x1>; | ||
322 | xlnx,num-ss-bits = <0x1>; | ||
323 | xlnx,num-transfer-bits = <0x8>; | ||
324 | xlnx,sck-ratio = <0x80>; | ||
325 | } ; | ||
326 | SysACE_CompactFlash: sysace@83600000 { | ||
327 | compatible = "xlnx,xps-sysace-1.00.a"; | ||
328 | interrupt-parent = <&xps_intc_0>; | ||
329 | interrupts = < 7 2 >; | ||
330 | reg = < 0x83600000 0x10000 >; | ||
331 | xlnx,family = "virtex5"; | ||
332 | xlnx,mem-width = <0x10>; | ||
333 | } ; | ||
334 | plbv46_pci_0: plbv46-pci@85e00000 { | ||
335 | #size-cells = <2>; | ||
336 | #address-cells = <3>; | ||
337 | compatible = "xlnx,plbv46-pci-1.03.a"; | ||
338 | device_type = "pci"; | ||
339 | reg = < 0x85e00000 0x10000 >; | ||
340 | |||
341 | /* | ||
342 | * The default ML510 BSB has C_IPIFBAR2PCIBAR_0 set to | ||
343 | * 0 which means that a read/write to the memory mapped | ||
344 | * i/o region (which starts at 0xa0000000) for pci | ||
345 | * bar 0 on the plb side translates to 0. | ||
346 | * It is important to set this value to 0xa0000000, so | ||
347 | * that inbound and outbound pci transactions work | ||
348 | * properly including DMA. | ||
349 | */ | ||
350 | ranges = <0x02000000 0 0xa0000000 0xa0000000 0 0x20000000 | ||
351 | 0x01000000 0 0x00000000 0xf0000000 0 0x00010000>; | ||
352 | |||
353 | #interrupt-cells = <1>; | ||
354 | interrupt-parent = <&xps_intc_0>; | ||
355 | interrupt-map-mask = <0xff00 0x0 0x0 0x7>; | ||
356 | interrupt-map = < | ||
357 | /* IRQ mapping for pci slots and ALI M1533 | ||
358 | * periperhals. In total there are 5 interrupt | ||
359 | * lines connected to a xps_intc controller. | ||
360 | * Four of them are PCI IRQ A, B, C, D and | ||
361 | * which correspond to respectively xpx_intc | ||
362 | * 5, 4, 3 and 2. The fifth interrupt line is | ||
363 | * connected to the south bridge and this one | ||
364 | * uses irq 1 and is active high instead of | ||
365 | * active low. | ||
366 | * | ||
367 | * The M1533 contains various peripherals | ||
368 | * including AC97 audio, a modem, USB, IDE and | ||
369 | * some power management stuff. The modem | ||
370 | * isn't connected on the ML510 and the power | ||
371 | * management core also isn't used. | ||
372 | */ | ||
373 | |||
374 | /* IDSEL 0x16 / dev=6, bus=0 / PCI slot 3 */ | ||
375 | 0x3000 0 0 1 &xps_intc_0 3 2 | ||
376 | 0x3000 0 0 2 &xps_intc_0 2 2 | ||
377 | 0x3000 0 0 3 &xps_intc_0 5 2 | ||
378 | 0x3000 0 0 4 &xps_intc_0 4 2 | ||
379 | |||
380 | /* IDSEL 0x13 / dev=3, bus=1 / PCI slot 4 */ | ||
381 | /* | ||
382 | 0x11800 0 0 1 &xps_intc_0 5 0 2 | ||
383 | 0x11800 0 0 2 &xps_intc_0 4 0 2 | ||
384 | 0x11800 0 0 3 &xps_intc_0 3 0 2 | ||
385 | 0x11800 0 0 4 &xps_intc_0 2 0 2 | ||
386 | */ | ||
387 | |||
388 | /* According to the datasheet + schematic | ||
389 | * ABCD [FPGA] of slot 5 is mapped to DABC. | ||
390 | * Testing showed that at least A maps to B, | ||
391 | * the mapping of the other pins is a guess | ||
392 | * and for that reason the lines have been | ||
393 | * commented out. | ||
394 | */ | ||
395 | /* IDSEL 0x15 / dev=5, bus=0 / PCI slot 5 */ | ||
396 | 0x2800 0 0 1 &xps_intc_0 4 2 | ||
397 | /* | ||
398 | 0x2800 0 0 2 &xps_intc_0 3 2 | ||
399 | 0x2800 0 0 3 &xps_intc_0 2 2 | ||
400 | 0x2800 0 0 4 &xps_intc_0 5 2 | ||
401 | */ | ||
402 | |||
403 | /* IDSEL 0x12 / dev=2, bus=1 / PCI slot 6 */ | ||
404 | /* | ||
405 | 0x11000 0 0 1 &xps_intc_0 4 0 2 | ||
406 | 0x11000 0 0 2 &xps_intc_0 3 0 2 | ||
407 | 0x11000 0 0 3 &xps_intc_0 2 0 2 | ||
408 | 0x11000 0 0 4 &xps_intc_0 5 0 2 | ||
409 | */ | ||
410 | |||
411 | /* IDSEL 0x11 / dev=1, bus=0 / AC97 audio */ | ||
412 | 0x0800 0 0 1 &i8259 7 2 | ||
413 | |||
414 | /* IDSEL 0x1b / dev=11, bus=0 / IDE */ | ||
415 | 0x5800 0 0 1 &i8259 14 2 | ||
416 | |||
417 | /* IDSEL 0x1f / dev 15, bus=0 / 2x USB 1.1 */ | ||
418 | 0x7800 0 0 1 &i8259 7 2 | ||
419 | >; | ||
420 | ali_m1533 { | ||
421 | #size-cells = <1>; | ||
422 | #address-cells = <2>; | ||
423 | i8259: interrupt-controller@20 { | ||
424 | reg = <1 0x20 2 | ||
425 | 1 0xa0 2 | ||
426 | 1 0x4d0 2>; | ||
427 | interrupt-controller; | ||
428 | device_type = "interrupt-controller"; | ||
429 | #address-cells = <0>; | ||
430 | #interrupt-cells = <2>; | ||
431 | compatible = "chrp,iic"; | ||
432 | |||
433 | /* south bridge irq is active high */ | ||
434 | interrupts = <1 3>; | ||
435 | interrupt-parent = <&xps_intc_0>; | ||
436 | }; | ||
437 | }; | ||
438 | } ; | ||
439 | xps_bram_if_cntlr_1: xps-bram-if-cntlr@ffff0000 { | ||
440 | compatible = "xlnx,xps-bram-if-cntlr-1.00.a"; | ||
441 | reg = < 0xffff0000 0x10000 >; | ||
442 | xlnx,family = "virtex5"; | ||
443 | } ; | ||
444 | xps_intc_0: interrupt-controller@81800000 { | ||
445 | #interrupt-cells = <0x2>; | ||
446 | compatible = "xlnx,xps-intc-1.00.a"; | ||
447 | interrupt-controller ; | ||
448 | reg = < 0x81800000 0x10000 >; | ||
449 | xlnx,num-intr-inputs = <0xc>; | ||
450 | } ; | ||
451 | xps_tft_0: tft@86e00000 { | ||
452 | compatible = "xlnx,xps-tft-1.00.a"; | ||
453 | reg = < 0x86e00000 0x10000 >; | ||
454 | xlnx,dcr-splb-slave-if = <0x1>; | ||
455 | xlnx,default-tft-base-addr = <0x0>; | ||
456 | xlnx,family = "virtex5"; | ||
457 | xlnx,i2c-slave-addr = <0x76>; | ||
458 | xlnx,mplb-awidth = <0x20>; | ||
459 | xlnx,mplb-dwidth = <0x80>; | ||
460 | xlnx,mplb-native-dwidth = <0x40>; | ||
461 | xlnx,mplb-smallest-slave = <0x20>; | ||
462 | xlnx,tft-interface = <0x1>; | ||
463 | } ; | ||
464 | } ; | ||
465 | } ; | ||