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authorHeiko Schocher <hs@denx.de>2009-06-15 03:38:18 -0400
committerKumar Gala <galak@kernel.crashing.org>2009-06-15 23:15:09 -0400
commit8159df72d43e237d5bfcff052a8337245b6ac53e (patch)
treec3609053ee3e208d9b48ff1aaeaa7fcd214a8102
parent40aa7353355f2d2766b2c960aff2f93e3dac4bfa (diff)
83xx: add support for the kmeter1 board.
The following series implements basic board support for the kmeter1 board from keymile, based on a MPC8360. This series provides the following functionality: - The board can boot with a serial console on UART1 - Ethernet: UCC1 in RGMII mode UCC2 in RGMII mode UCC4 in RMII mode UCC5 in RMII mode UCC6 in RMII mode UCC7 in RMII mode UCC8 in RMII mode following patch is necessary for working UCC in RMII mode: http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-April/070804.html - Flash accessed via MTD layer On this hardware there is an Intel P30 flash, following patch series is necessary for working with this hardware: http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-April/070624.html - I2C using I2C Bus 1 from the MPC8360 cpu Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat
-rw-r--r--arch/powerpc/boot/dts/kmeter1.dts520
-rw-r--r--arch/powerpc/configs/83xx/kmeter1_defconfig908
-rw-r--r--arch/powerpc/platforms/83xx/Kconfig7
-rw-r--r--arch/powerpc/platforms/83xx/Makefile1
-rw-r--r--arch/powerpc/platforms/83xx/kmeter1.c191
5 files changed, 1627 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/kmeter1.dts b/arch/powerpc/boot/dts/kmeter1.dts
new file mode 100644
index 00000000000..167044f7de1
--- /dev/null
+++ b/arch/powerpc/boot/dts/kmeter1.dts
@@ -0,0 +1,520 @@
1/*
2 * Keymile KMETER1 Device Tree Source
3 *
4 * 2008 DENX Software Engineering GmbH
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/ {
15 model = "KMETER1";
16 compatible = "keymile,KMETER1";
17 #address-cells = <1>;
18 #size-cells = <1>;
19
20 aliases {
21 ethernet0 = &enet_piggy2;
22 ethernet1 = &enet_estar1;
23 ethernet2 = &enet_estar2;
24 ethernet3 = &enet_eth1;
25 ethernet4 = &enet_eth2;
26 ethernet5 = &enet_eth3;
27 ethernet6 = &enet_eth4;
28 serial0 = &serial0;
29 };
30
31 cpus {
32 #address-cells = <1>;
33 #size-cells = <0>;
34
35 PowerPC,8360@0 {
36 device_type = "cpu";
37 reg = <0x0>;
38 d-cache-line-size = <32>; // 32 bytes
39 i-cache-line-size = <32>; // 32 bytes
40 d-cache-size = <32768>; // L1, 32K
41 i-cache-size = <32768>; // L1, 32K
42 timebase-frequency = <0>; /* Filled in by U-Boot */
43 bus-frequency = <0>; /* Filled in by U-Boot */
44 clock-frequency = <0>; /* Filled in by U-Boot */
45 };
46 };
47
48 memory {
49 device_type = "memory";
50 reg = <0 0>; /* Filled in by U-Boot */
51 };
52
53 soc8360@e0000000 {
54 #address-cells = <1>;
55 #size-cells = <1>;
56 device_type = "soc";
57 compatible = "fsl,mpc8360-immr", "simple-bus";
58 ranges = <0x0 0xe0000000 0x00200000>;
59 reg = <0xe0000000 0x00000200>;
60 bus-frequency = <0>; /* Filled in by U-Boot */
61
62 i2c@3000 {
63 #address-cells = <1>;
64 #size-cells = <0>;
65 cell-index = <0>;
66 compatible = "fsl-i2c";
67 reg = <0x3000 0x100>;
68 interrupts = <14 0x8>;
69 interrupt-parent = <&ipic>;
70 dfsrr;
71 };
72
73 serial0: serial@4500 {
74 cell-index = <0>;
75 device_type = "serial";
76 compatible = "ns16550";
77 reg = <0x4500 0x100>;
78 clock-frequency = <264000000>;
79 interrupts = <9 0x8>;
80 interrupt-parent = <&ipic>;
81 };
82
83 dma@82a8 {
84 #address-cells = <1>;
85 #size-cells = <1>;
86 compatible = "fsl,mpc8360-dma", "fsl,elo-dma";
87 reg = <0x82a8 4>;
88 ranges = <0 0x8100 0x1a8>;
89 interrupt-parent = <&ipic>;
90 interrupts = <71 8>;
91 cell-index = <0>;
92 dma-channel@0 {
93 compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
94 reg = <0 0x80>;
95 interrupt-parent = <&ipic>;
96 interrupts = <71 8>;
97 };
98 dma-channel@80 {
99 compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
100 reg = <0x80 0x80>;
101 interrupt-parent = <&ipic>;
102 interrupts = <71 8>;
103 };
104 dma-channel@100 {
105 compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
106 reg = <0x100 0x80>;
107 interrupt-parent = <&ipic>;
108 interrupts = <71 8>;
109 };
110 dma-channel@180 {
111 compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
112 reg = <0x180 0x28>;
113 interrupt-parent = <&ipic>;
114 interrupts = <71 8>;
115 };
116 };
117
118 ipic: pic@700 {
119 #address-cells = <0>;
120 #interrupt-cells = <2>;
121 compatible = "fsl,pq2pro-pic", "fsl,ipic";
122 interrupt-controller;
123 reg = <0x700 0x100>;
124 };
125
126 par_io@1400 {
127 #address-cells = <1>;
128 #size-cells = <0>;
129 reg = <0x1400 0x100>;
130 compatible = "fsl,mpc8360-par_io";
131 num-ports = <7>;
132
133 pio_ucc1: ucc_pin@0 {
134 reg = <0>;
135
136 pio-map = <
137 /* port pin dir open_drain assignment has_irq */
138 0 1 3 0 2 0 /* MDIO */
139 0 2 1 0 1 0 /* MDC */
140
141 0 3 1 0 1 0 /* TxD0 */
142 0 4 1 0 1 0 /* TxD1 */
143 0 5 1 0 1 0 /* TxD2 */
144 0 6 1 0 1 0 /* TxD3 */
145 0 9 2 0 1 0 /* RxD0 */
146 0 10 2 0 1 0 /* RxD1 */
147 0 11 2 0 1 0 /* RxD2 */
148 0 12 2 0 1 0 /* RxD3 */
149 0 7 1 0 1 0 /* TX_EN */
150 0 8 1 0 1 0 /* TX_ER */
151 0 15 2 0 1 0 /* RX_DV */
152 0 16 2 0 1 0 /* RX_ER */
153 0 0 2 0 1 0 /* RX_CLK */
154 2 9 1 0 3 0 /* GTX_CLK - CLK10 */
155 2 8 2 0 1 0 /* GTX125 - CLK9 */
156 >;
157 };
158
159 pio_ucc2: ucc_pin@1 {
160 reg = <1>;
161
162 pio-map = <
163 /* port pin dir open_drain assignment has_irq */
164 0 1 3 0 2 0 /* MDIO */
165 0 2 1 0 1 0 /* MDC */
166
167 0 17 1 0 1 0 /* TxD0 */
168 0 18 1 0 1 0 /* TxD1 */
169 0 19 1 0 1 0 /* TxD2 */
170 0 20 1 0 1 0 /* TxD3 */
171 0 23 2 0 1 0 /* RxD0 */
172 0 24 2 0 1 0 /* RxD1 */
173 0 25 2 0 1 0 /* RxD2 */
174 0 26 2 0 1 0 /* RxD3 */
175 0 21 1 0 1 0 /* TX_EN */
176 0 22 1 0 1 0 /* TX_ER */
177 0 29 2 0 1 0 /* RX_DV */
178 0 30 2 0 1 0 /* RX_ER */
179 0 31 2 0 1 0 /* RX_CLK */
180 2 2 1 0 2 0 /* GTX_CLK - CLK3 */
181 2 3 2 0 1 0 /* GTX125 - CLK4 */
182 >;
183 };
184
185 pio_ucc4: ucc_pin@3 {
186 reg = <3>;
187
188 pio-map = <
189 /* port pin dir open_drain assignment has_irq */
190 0 1 3 0 2 0 /* MDIO */
191 0 2 1 0 1 0 /* MDC */
192
193 1 14 1 0 1 0 /* TxD0 (PB14, out, f1) */
194 1 15 1 0 1 0 /* TxD1 (PB15, out, f1) */
195 1 20 2 0 1 0 /* RxD0 (PB20, in, f1) */
196 1 21 2 0 1 0 /* RxD1 (PB21, in, f1) */
197 1 18 1 0 1 0 /* TX_EN (PB18, out, f1) */
198 1 26 2 0 1 0 /* RX_DV (PB26, in, f1) */
199 1 27 2 0 1 0 /* RX_ER (PB27, in, f1) */
200
201 2 16 2 0 1 0 /* UCC4_RMII_CLK (CLK17) */
202 >;
203 };
204
205 pio_ucc5: ucc_pin@4 {
206 reg = <4>;
207
208 pio-map = <
209 /* port pin dir open_drain assignment has_irq */
210 0 1 3 0 2 0 /* MDIO */
211 0 2 1 0 1 0 /* MDC */
212
213 3 0 1 0 1 0 /* TxD0 (PD0, out, f1) */
214 3 1 1 0 1 0 /* TxD1 (PD1, out, f1) */
215 3 6 2 0 1 0 /* RxD0 (PD6, in, f1) */
216 3 7 2 0 1 0 /* RxD1 (PD7, in, f1) */
217 3 4 1 0 1 0 /* TX_EN (PD4, out, f1) */
218 3 12 2 0 1 0 /* RX_DV (PD12, in, f1) */
219 3 13 2 0 1 0 /* RX_ER (PD13, in, f1) */
220 >;
221 };
222
223 pio_ucc6: ucc_pin@5 {
224 reg = <5>;
225
226 pio-map = <
227 /* port pin dir open_drain assignment has_irq */
228 0 1 3 0 2 0 /* MDIO */
229 0 2 1 0 1 0 /* MDC */
230
231 3 14 1 0 1 0 /* TxD0 (PD14, out, f1) */
232 3 15 1 0 1 0 /* TxD1 (PD15, out, f1) */
233 3 20 2 0 1 0 /* RxD0 (PD20, in, f1) */
234 3 21 2 0 1 0 /* RxD1 (PD21, in, f1) */
235 3 18 1 0 1 0 /* TX_EN (PD18, out, f1) */
236 3 26 2 0 1 0 /* RX_DV (PD26, in, f1) */
237 3 27 2 0 1 0 /* RX_ER (PD27, in, f1) */
238 >;
239 };
240
241 pio_ucc7: ucc_pin@6 {
242 reg = <6>;
243
244 pio-map = <
245 /* port pin dir open_drain assignment has_irq */
246 0 1 3 0 2 0 /* MDIO */
247 0 2 1 0 1 0 /* MDC */
248
249 4 0 1 0 1 0 /* TxD0 (PE0, out, f1) */
250 4 1 1 0 1 0 /* TxD1 (PE1, out, f1) */
251 4 6 2 0 1 0 /* RxD0 (PE6, in, f1) */
252 4 7 2 0 1 0 /* RxD1 (PE7, in, f1) */
253 4 4 1 0 1 0 /* TX_EN (PE4, out, f1) */
254 4 12 2 0 1 0 /* RX_DV (PE12, in, f1) */
255 4 13 2 0 1 0 /* RX_ER (PE13, in, f1) */
256 >;
257 };
258
259 pio_ucc8: ucc_pin@7 {
260 reg = <7>;
261
262 pio-map = <
263 /* port pin dir open_drain assignment has_irq */
264 0 1 3 0 2 0 /* MDIO */
265 0 2 1 0 1 0 /* MDC */
266
267 4 14 1 0 2 0 /* TxD0 (PE14, out, f2) */
268 4 15 1 0 1 0 /* TxD1 (PE15, out, f1) */
269 4 20 2 0 1 0 /* RxD0 (PE20, in, f1) */
270 4 21 2 0 1 0 /* RxD1 (PE21, in, f1) */
271 4 18 1 0 1 0 /* TX_EN (PE18, out, f1) */
272 4 26 2 0 1 0 /* RX_DV (PE26, in, f1) */
273 4 27 2 0 1 0 /* RX_ER (PE27, in, f1) */
274
275 2 15 2 0 1 0 /* UCCx_RMII_CLK (CLK16) */
276 >;
277 };
278
279 };
280
281 qe@100000 {
282 #address-cells = <1>;
283 #size-cells = <1>;
284 compatible = "fsl,qe";
285 ranges = <0x0 0x100000 0x100000>;
286 reg = <0x100000 0x480>;
287 clock-frequency = <0>; /* Filled in by U-Boot */
288 brg-frequency = <0>; /* Filled in by U-Boot */
289 bus-frequency = <0>; /* Filled in by U-Boot */
290
291 muram@10000 {
292 #address-cells = <1>;
293 #size-cells = <1>;
294 compatible = "fsl,qe-muram", "fsl,cpm-muram";
295 ranges = <0x0 0x00010000 0x0000c000>;
296
297 data-only@0 {
298 compatible = "fsl,qe-muram-data",
299 "fsl,cpm-muram-data";
300 reg = <0x0 0xc000>;
301 };
302 };
303
304 /* ESTAR-1 (UCC1, MDIO 0x10, RGMII) */
305 enet_estar1: ucc@2000 {
306 device_type = "network";
307 compatible = "ucc_geth";
308 cell-index = <1>;
309 reg = <0x2000 0x200>;
310 interrupts = <32>;
311 interrupt-parent = <&qeic>;
312 local-mac-address = [ 00 00 00 00 00 00 ];
313 rx-clock-name = "none";
314 tx-clock-name = "clk9";
315 phy-handle = <&phy_estar1>;
316 phy-connection-type = "rgmii-id";
317 pio-handle = <&pio_ucc1>;
318 };
319
320 /* ESTAR-2 (UCC2, MDIO 0x11, RGMII) */
321 enet_estar2: ucc@3000 {
322 device_type = "network";
323 compatible = "ucc_geth";
324 cell-index = <2>;
325 reg = <0x3000 0x200>;
326 interrupts = <33>;
327 interrupt-parent = <&qeic>;
328 local-mac-address = [ 00 00 00 00 00 00 ];
329 rx-clock-name = "none";
330 tx-clock-name = "clk4";
331 phy-handle = <&phy_estar2>;
332 phy-connection-type = "rgmii-id";
333 pio-handle = <&pio_ucc2>;
334 };
335
336 /* Piggy2 (UCC4, MDIO 0x00, RMII) */
337 enet_piggy2: ucc@3200 {
338 device_type = "network";
339 compatible = "ucc_geth";
340 cell-index = <4>;
341 reg = <0x3200 0x200>;
342 interrupts = <35>;
343 interrupt-parent = <&qeic>;
344 local-mac-address = [ 00 00 00 00 00 00 ];
345 rx-clock-name = "none";
346 tx-clock-name = "clk17";
347 phy-handle = <&phy_piggy2>;
348 phy-connection-type = "rmii";
349 pio-handle = <&pio_ucc4>;
350 };
351
352 /* Eth-1 (UCC5, MDIO 0x08, RMII) */
353 enet_eth1: ucc@2400 {
354 device_type = "network";
355 compatible = "ucc_geth";
356 cell-index = <5>;
357 reg = <0x2400 0x200>;
358 interrupts = <40>;
359 interrupt-parent = <&qeic>;
360 local-mac-address = [ 00 00 00 00 00 00 ];
361 rx-clock-name = "none";
362 tx-clock-name = "clk16";
363 phy-handle = <&phy_eth1>;
364 phy-connection-type = "rmii";
365 pio-handle = <&pio_ucc5>;
366 };
367
368 /* Eth-2 (UCC6, MDIO 0x09, RMII) */
369 enet_eth2: ucc@3400 {
370 device_type = "network";
371 compatible = "ucc_geth";
372 cell-index = <6>;
373 reg = <0x3400 0x200>;
374 interrupts = <41>;
375 interrupt-parent = <&qeic>;
376 local-mac-address = [ 00 00 00 00 00 00 ];
377 rx-clock-name = "none";
378 tx-clock-name = "clk16";
379 phy-handle = <&phy_eth2>;
380 phy-connection-type = "rmii";
381 pio-handle = <&pio_ucc6>;
382 };
383
384 /* Eth-3 (UCC7, MDIO 0x0a, RMII) */
385 enet_eth3: ucc@2600 {
386 device_type = "network";
387 compatible = "ucc_geth";
388 cell-index = <7>;
389 reg = <0x2600 0x200>;
390 interrupts = <42>;
391 interrupt-parent = <&qeic>;
392 local-mac-address = [ 00 00 00 00 00 00 ];
393 rx-clock-name = "none";
394 tx-clock-name = "clk16";
395 phy-handle = <&phy_eth3>;
396 phy-connection-type = "rmii";
397 pio-handle = <&pio_ucc7>;
398 };
399
400 /* Eth-4 (UCC8, MDIO 0x0b, RMII) */
401 enet_eth4: ucc@3600 {
402 device_type = "network";
403 compatible = "ucc_geth";
404 cell-index = <8>;
405 reg = <0x3600 0x200>;
406 interrupts = <43>;
407 interrupt-parent = <&qeic>;
408 local-mac-address = [ 00 00 00 00 00 00 ];
409 rx-clock-name = "none";
410 tx-clock-name = "clk16";
411 phy-handle = <&phy_eth4>;
412 phy-connection-type = "rmii";
413 pio-handle = <&pio_ucc8>;
414 };
415
416 mdio@3320 {
417 #address-cells = <1>;
418 #size-cells = <0>;
419 reg = <0x3320 0x18>;
420 compatible = "fsl,ucc-mdio";
421
422 /* Piggy2 (UCC4, MDIO 0x00, RMII) */
423 phy_piggy2: ethernet-phy@00 {
424 reg = <0x0>;
425 };
426
427 /* Eth-1 (UCC5, MDIO 0x08, RMII) */
428 phy_eth1: ethernet-phy@08 {
429 reg = <0x08>;
430 };
431
432 /* Eth-2 (UCC6, MDIO 0x09, RMII) */
433 phy_eth2: ethernet-phy@09 {
434 reg = <0x09>;
435 };
436
437 /* Eth-3 (UCC7, MDIO 0x0a, RMII) */
438 phy_eth3: ethernet-phy@0a {
439 reg = <0x0a>;
440 };
441
442 /* Eth-4 (UCC8, MDIO 0x0b, RMII) */
443 phy_eth4: ethernet-phy@0b {
444 reg = <0x0b>;
445 };
446
447 /* ESTAR-1 (UCC1, MDIO 0x10, RGMII) */
448 phy_estar1: ethernet-phy@10 {
449 interrupt-parent = <&ipic>;
450 interrupts = <17 0x8>;
451 reg = <0x10>;
452 };
453
454 /* ESTAR-2 (UCC2, MDIO 0x11, RGMII) */
455 phy_estar2: ethernet-phy@11 {
456 interrupt-parent = <&ipic>;
457 interrupts = <18 0x8>;
458 reg = <0x11>;
459 };
460 };
461
462 qeic: interrupt-controller@80 {
463 interrupt-controller;
464 compatible = "fsl,qe-ic";
465 #address-cells = <0>;
466 #interrupt-cells = <1>;
467 reg = <0x80 0x80>;
468 interrupts = <32 8 33 8>;
469 interrupt-parent = <&ipic>;
470 };
471 };
472 };
473
474 localbus@e0005000 {
475 #address-cells = <2>;
476 #size-cells = <1>;
477 compatible = "fsl,mpc8360-localbus", "fsl,pq2pro-localbus",
478 "simple-bus";
479 reg = <0xe0005000 0xd8>;
480 ranges = <0 0 0xf0000000 0x04000000>; /* Filled in by U-Boot */
481
482 flash@f0000000,0 {
483 compatible = "cfi-flash";
484 /*
485 * The Intel P30 chip has 2 non-identical chips on
486 * one die, so we need to define 2 seperate regions
487 * that are scanned by physmap_of independantly.
488 */
489 reg = <0 0x00000000 0x02000000
490 0 0x02000000 0x02000000>; /* Filled in by U-Boot */
491 bank-width = <2>;
492 #address-cells = <1>;
493 #size-cells = <1>;
494 partition@0 {
495 label = "u-boot";
496 reg = <0 0x40000>;
497 };
498 partition@40000 {
499 label = "env";
500 reg = <0x40000 0x40000>;
501 };
502 partition@80000 {
503 label = "dtb";
504 reg = <0x80000 0x20000>;
505 };
506 partition@a0000 {
507 label = "kernel";
508 reg = <0xa0000 0x300000>;
509 };
510 partition@3a0000 {
511 label = "ramdisk";
512 reg = <0x3a0000 0x800000>;
513 };
514 partition@ba0000 {
515 label = "user";
516 reg = <0xba0000 0x3460000>;
517 };
518 };
519 };
520};
diff --git a/arch/powerpc/configs/83xx/kmeter1_defconfig b/arch/powerpc/configs/83xx/kmeter1_defconfig
new file mode 100644
index 00000000000..bf0853f29f3
--- /dev/null
+++ b/arch/powerpc/configs/83xx/kmeter1_defconfig
@@ -0,0 +1,908 @@
1#
2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.28
4# Fri Apr 3 10:34:33 2009
5#
6# CONFIG_PPC64 is not set
7
8#
9# Processor support
10#
11CONFIG_6xx=y
12# CONFIG_PPC_85xx is not set
13# CONFIG_PPC_8xx is not set
14# CONFIG_40x is not set
15# CONFIG_44x is not set
16# CONFIG_E200 is not set
17CONFIG_PPC_FPU=y
18# CONFIG_FSL_EMB_PERFMON is not set
19# CONFIG_ALTIVEC is not set
20CONFIG_PPC_STD_MMU=y
21CONFIG_PPC_STD_MMU_32=y
22# CONFIG_PPC_MM_SLICES is not set
23# CONFIG_SMP is not set
24CONFIG_PPC32=y
25CONFIG_WORD_SIZE=32
26# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
27CONFIG_MMU=y
28CONFIG_GENERIC_CMOS_UPDATE=y
29CONFIG_GENERIC_TIME=y
30CONFIG_GENERIC_TIME_VSYSCALL=y
31CONFIG_GENERIC_CLOCKEVENTS=y
32CONFIG_GENERIC_HARDIRQS=y
33# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
34CONFIG_IRQ_PER_CPU=y
35CONFIG_STACKTRACE_SUPPORT=y
36CONFIG_HAVE_LATENCYTOP_SUPPORT=y
37CONFIG_LOCKDEP_SUPPORT=y
38CONFIG_RWSEM_XCHGADD_ALGORITHM=y
39CONFIG_ARCH_HAS_ILOG2_U32=y
40CONFIG_GENERIC_HWEIGHT=y
41CONFIG_GENERIC_CALIBRATE_DELAY=y
42CONFIG_GENERIC_FIND_NEXT_BIT=y
43# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
44CONFIG_PPC=y
45CONFIG_EARLY_PRINTK=y
46CONFIG_GENERIC_NVRAM=y
47CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
48CONFIG_ARCH_MAY_HAVE_PC_FDC=y
49CONFIG_PPC_OF=y
50CONFIG_OF=y
51CONFIG_PPC_UDBG_16550=y
52# CONFIG_GENERIC_TBSYNC is not set
53CONFIG_AUDIT_ARCH=y
54CONFIG_GENERIC_BUG=y
55CONFIG_DEFAULT_UIMAGE=y
56CONFIG_ARCH_SUSPEND_POSSIBLE=y
57# CONFIG_PPC_DCR_NATIVE is not set
58# CONFIG_PPC_DCR_MMIO is not set
59CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
60
61#
62# General setup
63#
64CONFIG_EXPERIMENTAL=y
65CONFIG_BROKEN_ON_SMP=y
66CONFIG_LOCK_KERNEL=y
67CONFIG_INIT_ENV_ARG_LIMIT=32
68CONFIG_LOCALVERSION=""
69CONFIG_LOCALVERSION_AUTO=y
70# CONFIG_SWAP is not set
71CONFIG_SYSVIPC=y
72CONFIG_SYSVIPC_SYSCTL=y
73CONFIG_POSIX_MQUEUE=y
74# CONFIG_BSD_PROCESS_ACCT is not set
75# CONFIG_TASKSTATS is not set
76# CONFIG_AUDIT is not set
77# CONFIG_IKCONFIG is not set
78CONFIG_LOG_BUF_SHIFT=14
79# CONFIG_CGROUPS is not set
80# CONFIG_GROUP_SCHED is not set
81# CONFIG_SYSFS_DEPRECATED_V2 is not set
82# CONFIG_RELAY is not set
83# CONFIG_NAMESPACES is not set
84# CONFIG_BLK_DEV_INITRD is not set
85CONFIG_CC_OPTIMIZE_FOR_SIZE=y
86CONFIG_SYSCTL=y
87CONFIG_EMBEDDED=y
88CONFIG_SYSCTL_SYSCALL=y
89CONFIG_KALLSYMS=y
90CONFIG_KALLSYMS_ALL=y
91# CONFIG_KALLSYMS_EXTRA_PASS is not set
92# CONFIG_HOTPLUG is not set
93CONFIG_PRINTK=y
94CONFIG_BUG=y
95CONFIG_ELF_CORE=y
96CONFIG_COMPAT_BRK=y
97CONFIG_BASE_FULL=y
98CONFIG_FUTEX=y
99CONFIG_ANON_INODES=y
100CONFIG_EPOLL=y
101CONFIG_SIGNALFD=y
102CONFIG_TIMERFD=y
103CONFIG_EVENTFD=y
104CONFIG_SHMEM=y
105CONFIG_AIO=y
106CONFIG_VM_EVENT_COUNTERS=y
107CONFIG_SLAB=y
108# CONFIG_SLUB is not set
109# CONFIG_SLOB is not set
110# CONFIG_PROFILING is not set
111# CONFIG_MARKERS is not set
112CONFIG_HAVE_OPROFILE=y
113# CONFIG_KPROBES is not set
114CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
115CONFIG_HAVE_IOREMAP_PROT=y
116CONFIG_HAVE_KPROBES=y
117CONFIG_HAVE_KRETPROBES=y
118CONFIG_HAVE_ARCH_TRACEHOOK=y
119# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
120CONFIG_SLABINFO=y
121CONFIG_RT_MUTEXES=y
122# CONFIG_TINY_SHMEM is not set
123CONFIG_BASE_SMALL=0
124CONFIG_MODULES=y
125# CONFIG_MODULE_FORCE_LOAD is not set
126CONFIG_MODULE_UNLOAD=y
127# CONFIG_MODULE_FORCE_UNLOAD is not set
128# CONFIG_MODVERSIONS is not set
129# CONFIG_MODULE_SRCVERSION_ALL is not set
130CONFIG_KMOD=y
131CONFIG_BLOCK=y
132# CONFIG_LBD is not set
133# CONFIG_BLK_DEV_IO_TRACE is not set
134# CONFIG_LSF is not set
135# CONFIG_BLK_DEV_BSG is not set
136# CONFIG_BLK_DEV_INTEGRITY is not set
137
138#
139# IO Schedulers
140#
141CONFIG_IOSCHED_NOOP=y
142# CONFIG_IOSCHED_AS is not set
143# CONFIG_IOSCHED_DEADLINE is not set
144# CONFIG_IOSCHED_CFQ is not set
145# CONFIG_DEFAULT_AS is not set
146# CONFIG_DEFAULT_DEADLINE is not set
147# CONFIG_DEFAULT_CFQ is not set
148CONFIG_DEFAULT_NOOP=y
149CONFIG_DEFAULT_IOSCHED="noop"
150CONFIG_CLASSIC_RCU=y
151# CONFIG_FREEZER is not set
152
153#
154# Platform support
155#
156CONFIG_PPC_MULTIPLATFORM=y
157CONFIG_CLASSIC32=y
158# CONFIG_PPC_CHRP is not set
159# CONFIG_MPC5121_ADS is not set
160# CONFIG_MPC5121_GENERIC is not set
161# CONFIG_PPC_MPC52xx is not set
162# CONFIG_PPC_PMAC is not set
163# CONFIG_PPC_CELL is not set
164# CONFIG_PPC_CELL_NATIVE is not set
165# CONFIG_PPC_82xx is not set
166# CONFIG_PQ2ADS is not set
167CONFIG_PPC_83xx=y
168# CONFIG_MPC831x_RDB is not set
169# CONFIG_MPC832x_MDS is not set
170# CONFIG_MPC832x_RDB is not set
171# CONFIG_MPC834x_MDS is not set
172# CONFIG_MPC834x_ITX is not set
173# CONFIG_MPC836x_MDS is not set
174# CONFIG_MPC836x_RDK is not set
175# CONFIG_MPC837x_MDS is not set
176# CONFIG_MPC837x_RDB is not set
177# CONFIG_SBC834x is not set
178# CONFIG_ASP834x is not set
179CONFIG_KMETER1=y
180# CONFIG_PPC_86xx is not set
181# CONFIG_EMBEDDED6xx is not set
182CONFIG_IPIC=y
183# CONFIG_MPIC is not set
184# CONFIG_MPIC_WEIRD is not set
185# CONFIG_PPC_I8259 is not set
186# CONFIG_PPC_RTAS is not set
187# CONFIG_MMIO_NVRAM is not set
188# CONFIG_PPC_MPC106 is not set
189# CONFIG_PPC_970_NAP is not set
190# CONFIG_PPC_INDIRECT_IO is not set
191# CONFIG_GENERIC_IOMAP is not set
192# CONFIG_CPU_FREQ is not set
193# CONFIG_TAU is not set
194CONFIG_QUICC_ENGINE=y
195# CONFIG_QE_GPIO is not set
196# CONFIG_FSL_ULI1575 is not set
197
198#
199# Kernel options
200#
201# CONFIG_HIGHMEM is not set
202CONFIG_TICK_ONESHOT=y
203CONFIG_NO_HZ=y
204CONFIG_HIGH_RES_TIMERS=y
205CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
206# CONFIG_HZ_100 is not set
207CONFIG_HZ_250=y
208# CONFIG_HZ_300 is not set
209# CONFIG_HZ_1000 is not set
210CONFIG_HZ=250
211CONFIG_SCHED_HRTICK=y
212# CONFIG_PREEMPT_NONE is not set
213# CONFIG_PREEMPT_VOLUNTARY is not set
214CONFIG_PREEMPT=y
215# CONFIG_PREEMPT_RCU is not set
216CONFIG_BINFMT_ELF=y
217# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
218# CONFIG_HAVE_AOUT is not set
219# CONFIG_BINFMT_MISC is not set
220# CONFIG_IOMMU_HELPER is not set
221CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
222CONFIG_ARCH_HAS_WALK_MEMORY=y
223CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
224# CONFIG_KEXEC is not set
225CONFIG_ARCH_FLATMEM_ENABLE=y
226CONFIG_ARCH_POPULATES_NODE_MAP=y
227CONFIG_SELECT_MEMORY_MODEL=y
228CONFIG_FLATMEM_MANUAL=y
229# CONFIG_DISCONTIGMEM_MANUAL is not set
230# CONFIG_SPARSEMEM_MANUAL is not set
231CONFIG_FLATMEM=y
232CONFIG_FLAT_NODE_MEM_MAP=y
233CONFIG_PAGEFLAGS_EXTENDED=y
234CONFIG_SPLIT_PTLOCK_CPUS=4
235CONFIG_MIGRATION=y
236# CONFIG_RESOURCES_64BIT is not set
237# CONFIG_PHYS_ADDR_T_64BIT is not set
238CONFIG_ZONE_DMA_FLAG=1
239CONFIG_BOUNCE=y
240CONFIG_VIRT_TO_BUS=y
241CONFIG_UNEVICTABLE_LRU=y
242CONFIG_FORCE_MAX_ZONEORDER=11
243CONFIG_PROC_DEVICETREE=y
244# CONFIG_CMDLINE_BOOL is not set
245CONFIG_EXTRA_TARGETS=""
246# CONFIG_PM is not set
247# CONFIG_SECCOMP is not set
248CONFIG_ISA_DMA_API=y
249
250#
251# Bus options
252#
253CONFIG_ZONE_DMA=y
254CONFIG_GENERIC_ISA_DMA=y
255CONFIG_FSL_SOC=y
256CONFIG_PPC_PCI_CHOICE=y
257# CONFIG_PCI is not set
258# CONFIG_PCI_DOMAINS is not set
259# CONFIG_PCI_SYSCALL is not set
260# CONFIG_ARCH_SUPPORTS_MSI is not set
261# CONFIG_HAS_RAPIDIO is not set
262
263#
264# Advanced setup
265#
266# CONFIG_ADVANCED_OPTIONS is not set
267
268#
269# Default settings for advanced configuration options are used
270#
271CONFIG_LOWMEM_SIZE=0x30000000
272CONFIG_PAGE_OFFSET=0xc0000000
273CONFIG_KERNEL_START=0xc0000000
274CONFIG_PHYSICAL_START=0x00000000
275CONFIG_TASK_SIZE=0xc0000000
276CONFIG_NET=y
277
278#
279# Networking options
280#
281CONFIG_PACKET=y
282# CONFIG_PACKET_MMAP is not set
283CONFIG_UNIX=y
284# CONFIG_NET_KEY is not set
285CONFIG_INET=y
286CONFIG_IP_MULTICAST=y
287# CONFIG_IP_ADVANCED_ROUTER is not set
288CONFIG_IP_FIB_HASH=y
289CONFIG_IP_PNP=y
290# CONFIG_IP_PNP_DHCP is not set
291# CONFIG_IP_PNP_BOOTP is not set
292# CONFIG_IP_PNP_RARP is not set
293# CONFIG_NET_IPIP is not set
294# CONFIG_NET_IPGRE is not set
295# CONFIG_IP_MROUTE is not set
296# CONFIG_ARPD is not set
297# CONFIG_SYN_COOKIES is not set
298# CONFIG_INET_AH is not set
299# CONFIG_INET_ESP is not set
300# CONFIG_INET_IPCOMP is not set
301# CONFIG_INET_XFRM_TUNNEL is not set
302# CONFIG_INET_TUNNEL is not set
303# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
304# CONFIG_INET_XFRM_MODE_TUNNEL is not set
305# CONFIG_INET_XFRM_MODE_BEET is not set
306# CONFIG_INET_LRO is not set
307CONFIG_INET_DIAG=y
308CONFIG_INET_TCP_DIAG=y
309# CONFIG_TCP_CONG_ADVANCED is not set
310CONFIG_TCP_CONG_CUBIC=y
311CONFIG_DEFAULT_TCP_CONG="cubic"
312# CONFIG_TCP_MD5SIG is not set
313# CONFIG_IPV6 is not set
314# CONFIG_NETWORK_SECMARK is not set
315# CONFIG_NETFILTER is not set
316# CONFIG_IP_DCCP is not set
317# CONFIG_IP_SCTP is not set
318# CONFIG_TIPC is not set
319# CONFIG_ATM is not set
320CONFIG_STP=m
321CONFIG_BRIDGE=m
322# CONFIG_NET_DSA is not set
323CONFIG_VLAN_8021Q=y
324# CONFIG_VLAN_8021Q_GVRP is not set
325# CONFIG_DECNET is not set
326CONFIG_LLC=m
327# CONFIG_LLC2 is not set
328# CONFIG_IPX is not set
329# CONFIG_ATALK is not set
330# CONFIG_X25 is not set
331# CONFIG_LAPB is not set
332# CONFIG_ECONET is not set
333# CONFIG_WAN_ROUTER is not set
334# CONFIG_NET_SCHED is not set
335
336#
337# Network testing
338#
339# CONFIG_NET_PKTGEN is not set
340# CONFIG_HAMRADIO is not set
341# CONFIG_CAN is not set
342# CONFIG_IRDA is not set
343# CONFIG_BT is not set
344# CONFIG_AF_RXRPC is not set
345# CONFIG_PHONET is not set
346# CONFIG_WIRELESS is not set
347# CONFIG_RFKILL is not set
348# CONFIG_NET_9P is not set
349
350#
351# Device Drivers
352#
353
354#
355# Generic Driver Options
356#
357CONFIG_STANDALONE=y
358CONFIG_PREVENT_FIRMWARE_BUILD=y
359# CONFIG_SYS_HYPERVISOR is not set
360# CONFIG_CONNECTOR is not set
361CONFIG_MTD=y
362# CONFIG_MTD_DEBUG is not set
363CONFIG_MTD_CONCAT=y
364CONFIG_MTD_PARTITIONS=y
365# CONFIG_MTD_REDBOOT_PARTS is not set
366CONFIG_MTD_CMDLINE_PARTS=y
367CONFIG_MTD_OF_PARTS=y
368# CONFIG_MTD_AR7_PARTS is not set
369
370#
371# User Modules And Translation Layers
372#
373CONFIG_MTD_CHAR=y
374CONFIG_MTD_BLKDEVS=y
375CONFIG_MTD_BLOCK=y
376# CONFIG_FTL is not set
377# CONFIG_NFTL is not set
378# CONFIG_INFTL is not set
379# CONFIG_RFD_FTL is not set
380# CONFIG_SSFDC is not set
381# CONFIG_MTD_OOPS is not set
382
383#
384# RAM/ROM/Flash chip drivers
385#
386CONFIG_MTD_CFI=y
387# CONFIG_MTD_JEDECPROBE is not set
388CONFIG_MTD_GEN_PROBE=y
389# CONFIG_MTD_CFI_ADV_OPTIONS is not set
390CONFIG_MTD_MAP_BANK_WIDTH_1=y
391CONFIG_MTD_MAP_BANK_WIDTH_2=y
392CONFIG_MTD_MAP_BANK_WIDTH_4=y
393# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
394# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
395# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
396CONFIG_MTD_CFI_I1=y
397CONFIG_MTD_CFI_I2=y
398# CONFIG_MTD_CFI_I4 is not set
399# CONFIG_MTD_CFI_I8 is not set
400CONFIG_MTD_CFI_INTELEXT=y
401CONFIG_MTD_CFI_AMDSTD=y
402# CONFIG_MTD_CFI_STAA is not set
403CONFIG_MTD_CFI_UTIL=y
404# CONFIG_MTD_RAM is not set
405# CONFIG_MTD_ROM is not set
406# CONFIG_MTD_ABSENT is not set
407
408#
409# Mapping drivers for chip access
410#
411# CONFIG_MTD_COMPLEX_MAPPINGS is not set
412# CONFIG_MTD_PHYSMAP is not set
413CONFIG_MTD_PHYSMAP_OF=y
414# CONFIG_MTD_PLATRAM is not set
415
416#
417# Self-contained MTD device drivers
418#
419# CONFIG_MTD_SLRAM is not set
420CONFIG_MTD_PHRAM=y
421# CONFIG_MTD_MTDRAM is not set
422# CONFIG_MTD_BLOCK2MTD is not set
423
424#
425# Disk-On-Chip Device Drivers
426#
427# CONFIG_MTD_DOC2000 is not set
428# CONFIG_MTD_DOC2001 is not set
429# CONFIG_MTD_DOC2001PLUS is not set
430# CONFIG_MTD_NAND is not set
431# CONFIG_MTD_ONENAND is not set
432
433#
434# UBI - Unsorted block images
435#
436CONFIG_MTD_UBI=y
437CONFIG_MTD_UBI_WL_THRESHOLD=4096
438CONFIG_MTD_UBI_BEB_RESERVE=1
439CONFIG_MTD_UBI_GLUEBI=y
440
441#
442# UBI debugging options
443#
444CONFIG_MTD_UBI_DEBUG=y
445# CONFIG_MTD_UBI_DEBUG_MSG is not set
446# CONFIG_MTD_UBI_DEBUG_PARANOID is not set
447# CONFIG_MTD_UBI_DEBUG_DISABLE_BGT is not set
448# CONFIG_MTD_UBI_DEBUG_USERSPACE_IO is not set
449# CONFIG_MTD_UBI_DEBUG_EMULATE_BITFLIPS is not set
450# CONFIG_MTD_UBI_DEBUG_EMULATE_WRITE_FAILURES is not set
451# CONFIG_MTD_UBI_DEBUG_EMULATE_ERASE_FAILURES is not set
452
453#
454# Additional UBI debugging messages
455#
456# CONFIG_MTD_UBI_DEBUG_MSG_BLD is not set
457# CONFIG_MTD_UBI_DEBUG_MSG_EBA is not set
458# CONFIG_MTD_UBI_DEBUG_MSG_WL is not set
459# CONFIG_MTD_UBI_DEBUG_MSG_IO is not set
460CONFIG_OF_DEVICE=y
461CONFIG_OF_I2C=y
462# CONFIG_PARPORT is not set
463CONFIG_BLK_DEV=y
464# CONFIG_BLK_DEV_FD is not set
465# CONFIG_BLK_DEV_COW_COMMON is not set
466# CONFIG_BLK_DEV_LOOP is not set
467# CONFIG_BLK_DEV_NBD is not set
468# CONFIG_BLK_DEV_RAM is not set
469# CONFIG_CDROM_PKTCDVD is not set
470# CONFIG_ATA_OVER_ETH is not set
471# CONFIG_BLK_DEV_HD is not set
472# CONFIG_MISC_DEVICES is not set
473CONFIG_HAVE_IDE=y
474# CONFIG_IDE is not set
475
476#
477# SCSI device support
478#
479# CONFIG_RAID_ATTRS is not set
480# CONFIG_SCSI is not set
481# CONFIG_SCSI_DMA is not set
482# CONFIG_SCSI_NETLINK is not set
483# CONFIG_ATA is not set
484# CONFIG_MD is not set
485# CONFIG_MACINTOSH_DRIVERS is not set
486CONFIG_NETDEVICES=y
487CONFIG_DUMMY=y
488# CONFIG_BONDING is not set
489# CONFIG_MACVLAN is not set
490# CONFIG_EQUALIZER is not set
491CONFIG_TUN=y
492# CONFIG_VETH is not set
493CONFIG_PHYLIB=y
494
495#
496# MII PHY device drivers
497#
498CONFIG_MARVELL_PHY=y
499# CONFIG_DAVICOM_PHY is not set
500# CONFIG_QSEMI_PHY is not set
501# CONFIG_LXT_PHY is not set
502# CONFIG_CICADA_PHY is not set
503# CONFIG_VITESSE_PHY is not set
504# CONFIG_SMSC_PHY is not set
505# CONFIG_BROADCOM_PHY is not set
506# CONFIG_ICPLUS_PHY is not set
507# CONFIG_REALTEK_PHY is not set
508# CONFIG_FIXED_PHY is not set
509# CONFIG_MDIO_BITBANG is not set
510CONFIG_NET_ETHERNET=y
511CONFIG_MII=y
512# CONFIG_IBM_NEW_EMAC_ZMII is not set
513# CONFIG_IBM_NEW_EMAC_RGMII is not set
514# CONFIG_IBM_NEW_EMAC_TAH is not set
515# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
516# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
517# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
518# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
519# CONFIG_B44 is not set
520CONFIG_NETDEV_1000=y
521# CONFIG_GIANFAR is not set
522CONFIG_UCC_GETH=y
523# CONFIG_UGETH_MAGIC_PACKET is not set
524# CONFIG_UGETH_FILTERING is not set
525# CONFIG_UGETH_TX_ON_DEMAND is not set
526# CONFIG_MV643XX_ETH is not set
527# CONFIG_NETDEV_10000 is not set
528
529#
530# Wireless LAN
531#
532# CONFIG_WLAN_PRE80211 is not set
533# CONFIG_WLAN_80211 is not set
534# CONFIG_IWLWIFI_LEDS is not set
535CONFIG_WAN=y
536CONFIG_HDLC=y
537# CONFIG_HDLC_RAW is not set
538# CONFIG_HDLC_RAW_ETH is not set
539# CONFIG_HDLC_CISCO is not set
540# CONFIG_HDLC_FR is not set
541# CONFIG_HDLC_PPP is not set
542
543#
544# X.25/LAPB support is disabled
545#
546CONFIG_HDLC_KM=y
547CONFIG_FS_UCC_HDLC=y
548# CONFIG_DLCI is not set
549CONFIG_PPP=y
550CONFIG_PPP_MULTILINK=y
551# CONFIG_PPP_FILTER is not set
552# CONFIG_PPP_ASYNC is not set
553# CONFIG_PPP_SYNC_TTY is not set
554# CONFIG_PPP_DEFLATE is not set
555# CONFIG_PPP_BSDCOMP is not set
556# CONFIG_PPP_MPPE is not set
557CONFIG_PPPOE=y
558# CONFIG_PPPOL2TP is not set
559# CONFIG_SLIP is not set
560CONFIG_SLHC=y
561# CONFIG_NETCONSOLE is not set
562# CONFIG_NETPOLL is not set
563# CONFIG_NET_POLL_CONTROLLER is not set
564# CONFIG_ISDN is not set
565# CONFIG_PHONE is not set
566
567#
568# Input device support
569#
570# CONFIG_INPUT is not set
571
572#
573# Hardware I/O ports
574#
575# CONFIG_SERIO is not set
576# CONFIG_GAMEPORT is not set
577
578#
579# Character devices
580#
581# CONFIG_VT is not set
582# CONFIG_DEVKMEM is not set
583# CONFIG_SERIAL_NONSTANDARD is not set
584
585#
586# Serial drivers
587#
588CONFIG_SERIAL_8250=y
589CONFIG_SERIAL_8250_CONSOLE=y
590CONFIG_SERIAL_8250_NR_UARTS=4
591CONFIG_SERIAL_8250_RUNTIME_UARTS=4
592# CONFIG_SERIAL_8250_EXTENDED is not set
593
594#
595# Non-8250 serial port support
596#
597# CONFIG_SERIAL_UARTLITE is not set
598CONFIG_SERIAL_CORE=y
599CONFIG_SERIAL_CORE_CONSOLE=y
600# CONFIG_SERIAL_OF_PLATFORM is not set
601# CONFIG_SERIAL_QE is not set
602CONFIG_UNIX98_PTYS=y
603CONFIG_LEGACY_PTYS=y
604CONFIG_LEGACY_PTY_COUNT=256
605# CONFIG_IPMI_HANDLER is not set
606CONFIG_HW_RANDOM=y
607# CONFIG_NVRAM is not set
608# CONFIG_GEN_RTC is not set
609# CONFIG_R3964 is not set
610# CONFIG_RAW_DRIVER is not set
611# CONFIG_TCG_TPM is not set
612CONFIG_BOOTCOUNT=y
613CONFIG_I2C=y
614CONFIG_I2C_BOARDINFO=y
615CONFIG_I2C_CHARDEV=y
616CONFIG_I2C_HELPER_AUTO=y
617
618#
619# I2C Hardware Bus support
620#
621
622#
623# I2C system bus drivers (mostly embedded / system-on-chip)
624#
625CONFIG_I2C_MPC=y
626# CONFIG_I2C_OCORES is not set
627# CONFIG_I2C_SIMTEC is not set
628
629#
630# External I2C/SMBus adapter drivers
631#
632# CONFIG_I2C_PARPORT_LIGHT is not set
633# CONFIG_I2C_TAOS_EVM is not set
634
635#
636# Other I2C/SMBus bus drivers
637#
638# CONFIG_I2C_PCA_PLATFORM is not set
639# CONFIG_I2C_STUB is not set
640
641#
642# Miscellaneous I2C Chip support
643#
644# CONFIG_DS1682 is not set
645# CONFIG_AT24 is not set
646# CONFIG_SENSORS_EEPROM is not set
647# CONFIG_SENSORS_PCF8574 is not set
648# CONFIG_PCF8575 is not set
649# CONFIG_SENSORS_PCA9539 is not set
650# CONFIG_SENSORS_PCF8591 is not set
651# CONFIG_SENSORS_MAX6875 is not set
652# CONFIG_SENSORS_TSL2550 is not set
653# CONFIG_MCU_MPC8349EMITX is not set
654# CONFIG_I2C_DEBUG_CORE is not set
655# CONFIG_I2C_DEBUG_ALGO is not set
656# CONFIG_I2C_DEBUG_BUS is not set
657# CONFIG_I2C_DEBUG_CHIP is not set
658# CONFIG_SPI is not set
659CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
660# CONFIG_GPIOLIB is not set
661# CONFIG_W1 is not set
662# CONFIG_POWER_SUPPLY is not set
663# CONFIG_HWMON is not set
664# CONFIG_THERMAL is not set
665# CONFIG_THERMAL_HWMON is not set
666# CONFIG_WATCHDOG is not set
667CONFIG_SSB_POSSIBLE=y
668
669#
670# Sonics Silicon Backplane
671#
672# CONFIG_SSB is not set
673
674#
675# Multifunction device drivers
676#
677# CONFIG_MFD_CORE is not set
678# CONFIG_MFD_SM501 is not set
679# CONFIG_HTC_PASIC3 is not set
680# CONFIG_MFD_TMIO is not set
681# CONFIG_PMIC_DA903X is not set
682# CONFIG_MFD_WM8400 is not set
683# CONFIG_MFD_WM8350_I2C is not set
684# CONFIG_REGULATOR is not set
685
686#
687# Multimedia devices
688#
689
690#
691# Multimedia core support
692#
693# CONFIG_VIDEO_DEV is not set
694# CONFIG_DVB_CORE is not set
695# CONFIG_VIDEO_MEDIA is not set
696
697#
698# Multimedia drivers
699#
700# CONFIG_DAB is not set
701
702#
703# Graphics support
704#
705# CONFIG_VGASTATE is not set
706# CONFIG_VIDEO_OUTPUT_CONTROL is not set
707# CONFIG_FB is not set
708# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
709
710#
711# Display device support
712#
713# CONFIG_DISPLAY_SUPPORT is not set
714# CONFIG_SOUND is not set
715# CONFIG_USB_SUPPORT is not set
716# CONFIG_MMC is not set
717# CONFIG_MEMSTICK is not set
718# CONFIG_NEW_LEDS is not set
719# CONFIG_ACCESSIBILITY is not set
720# CONFIG_EDAC is not set
721# CONFIG_RTC_CLASS is not set
722# CONFIG_DMADEVICES is not set
723CONFIG_UIO=y
724# CONFIG_UIO_PDRV is not set
725# CONFIG_UIO_PDRV_GENIRQ is not set
726# CONFIG_UIO_SMX is not set
727# CONFIG_UIO_SERCOS3 is not set
728# CONFIG_STAGING is not set
729
730#
731# File systems
732#
733# CONFIG_EXT2_FS is not set
734# CONFIG_EXT3_FS is not set
735# CONFIG_EXT4_FS is not set
736# CONFIG_REISERFS_FS is not set
737# CONFIG_JFS_FS is not set
738# CONFIG_FS_POSIX_ACL is not set
739CONFIG_FILE_LOCKING=y
740# CONFIG_XFS_FS is not set
741# CONFIG_OCFS2_FS is not set
742# CONFIG_DNOTIFY is not set
743CONFIG_INOTIFY=y
744CONFIG_INOTIFY_USER=y
745# CONFIG_QUOTA is not set
746# CONFIG_AUTOFS_FS is not set
747# CONFIG_AUTOFS4_FS is not set
748# CONFIG_FUSE_FS is not set
749
750#
751# CD-ROM/DVD Filesystems
752#
753# CONFIG_ISO9660_FS is not set
754# CONFIG_UDF_FS is not set
755
756#
757# DOS/FAT/NT Filesystems
758#
759# CONFIG_MSDOS_FS is not set
760# CONFIG_VFAT_FS is not set
761# CONFIG_NTFS_FS is not set
762
763#
764# Pseudo filesystems
765#
766CONFIG_PROC_FS=y
767# CONFIG_PROC_KCORE is not set
768CONFIG_PROC_SYSCTL=y
769CONFIG_PROC_PAGE_MONITOR=y
770CONFIG_SYSFS=y
771CONFIG_TMPFS=y
772# CONFIG_TMPFS_POSIX_ACL is not set
773# CONFIG_HUGETLB_PAGE is not set
774# CONFIG_CONFIGFS_FS is not set
775
776#
777# Miscellaneous filesystems
778#
779# CONFIG_ADFS_FS is not set
780# CONFIG_AFFS_FS is not set
781# CONFIG_HFS_FS is not set
782# CONFIG_HFSPLUS_FS is not set
783# CONFIG_BEFS_FS is not set
784# CONFIG_BFS_FS is not set
785# CONFIG_EFS_FS is not set
786CONFIG_JFFS2_FS=y
787CONFIG_JFFS2_FS_DEBUG=0
788CONFIG_JFFS2_FS_WRITEBUFFER=y
789# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
790# CONFIG_JFFS2_SUMMARY is not set
791# CONFIG_JFFS2_FS_XATTR is not set
792# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
793CONFIG_JFFS2_ZLIB=y
794# CONFIG_JFFS2_LZO is not set
795CONFIG_JFFS2_RTIME=y
796# CONFIG_JFFS2_RUBIN is not set
797# CONFIG_UBIFS_FS is not set
798# CONFIG_CRAMFS is not set
799# CONFIG_VXFS_FS is not set
800# CONFIG_MINIX_FS is not set
801# CONFIG_OMFS_FS is not set
802# CONFIG_HPFS_FS is not set
803# CONFIG_QNX4FS_FS is not set
804# CONFIG_ROMFS_FS is not set
805# CONFIG_SYSV_FS is not set
806# CONFIG_UFS_FS is not set
807CONFIG_NETWORK_FILESYSTEMS=y
808CONFIG_NFS_FS=y
809CONFIG_NFS_V3=y
810# CONFIG_NFS_V3_ACL is not set
811# CONFIG_NFS_V4 is not set
812CONFIG_ROOT_NFS=y
813# CONFIG_NFSD is not set
814CONFIG_LOCKD=y
815CONFIG_LOCKD_V4=y
816CONFIG_NFS_COMMON=y
817CONFIG_SUNRPC=y
818# CONFIG_SUNRPC_REGISTER_V4 is not set
819# CONFIG_RPCSEC_GSS_KRB5 is not set
820# CONFIG_RPCSEC_GSS_SPKM3 is not set
821# CONFIG_SMB_FS is not set
822# CONFIG_CIFS is not set
823# CONFIG_NCP_FS is not set
824# CONFIG_CODA_FS is not set
825# CONFIG_AFS_FS is not set
826
827#
828# Partition Types
829#
830CONFIG_PARTITION_ADVANCED=y
831# CONFIG_ACORN_PARTITION is not set
832# CONFIG_OSF_PARTITION is not set
833# CONFIG_AMIGA_PARTITION is not set
834# CONFIG_ATARI_PARTITION is not set
835# CONFIG_MAC_PARTITION is not set
836# CONFIG_MSDOS_PARTITION is not set
837# CONFIG_LDM_PARTITION is not set
838# CONFIG_SGI_PARTITION is not set
839# CONFIG_ULTRIX_PARTITION is not set
840# CONFIG_SUN_PARTITION is not set
841# CONFIG_KARMA_PARTITION is not set
842# CONFIG_EFI_PARTITION is not set
843# CONFIG_SYSV68_PARTITION is not set
844# CONFIG_NLS is not set
845# CONFIG_DLM is not set
846CONFIG_UCC_FAST=y
847CONFIG_UCC=y
848
849#
850# Library routines
851#
852CONFIG_BITREVERSE=y
853# CONFIG_CRC_CCITT is not set
854# CONFIG_CRC16 is not set
855# CONFIG_CRC_T10DIF is not set
856# CONFIG_CRC_ITU_T is not set
857CONFIG_CRC32=y
858# CONFIG_CRC7 is not set
859# CONFIG_LIBCRC32C is not set
860CONFIG_ZLIB_INFLATE=y
861CONFIG_ZLIB_DEFLATE=y
862CONFIG_PLIST=y
863CONFIG_HAS_IOMEM=y
864CONFIG_HAS_IOPORT=y
865CONFIG_HAS_DMA=y
866CONFIG_HAVE_LMB=y
867
868#
869# Kernel hacking
870#
871# CONFIG_PRINTK_TIME is not set
872CONFIG_ENABLE_WARN_DEPRECATED=y
873CONFIG_ENABLE_MUST_CHECK=y
874CONFIG_FRAME_WARN=1024
875# CONFIG_MAGIC_SYSRQ is not set
876# CONFIG_UNUSED_SYMBOLS is not set
877CONFIG_DEBUG_FS=y
878# CONFIG_HEADERS_CHECK is not set
879# CONFIG_DEBUG_KERNEL is not set
880# CONFIG_DEBUG_BUGVERBOSE is not set
881# CONFIG_DEBUG_MEMORY_INIT is not set
882# CONFIG_RCU_CPU_STALL_DETECTOR is not set
883# CONFIG_LATENCYTOP is not set
884CONFIG_SYSCTL_SYSCALL_CHECK=y
885CONFIG_HAVE_FUNCTION_TRACER=y
886
887#
888# Tracers
889#
890# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
891# CONFIG_SAMPLES is not set
892CONFIG_HAVE_ARCH_KGDB=y
893# CONFIG_IRQSTACKS is not set
894# CONFIG_VIRQ_DEBUG is not set
895# CONFIG_BOOTX_TEXT is not set
896# CONFIG_PPC_EARLY_DEBUG is not set
897
898#
899# Security options
900#
901# CONFIG_KEYS is not set
902# CONFIG_SECURITY is not set
903# CONFIG_SECURITYFS is not set
904# CONFIG_SECURITY_FILE_CAPABILITIES is not set
905# CONFIG_CRYPTO is not set
906# CONFIG_PPC_CLOCK is not set
907CONFIG_PPC_LIB_RHEAP=y
908# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig
index 437d29a59d7..083ebee9a16 100644
--- a/arch/powerpc/platforms/83xx/Kconfig
+++ b/arch/powerpc/platforms/83xx/Kconfig
@@ -96,6 +96,13 @@ config ASP834x
96 This enables support for the Analogue & Micro ASP 83xx 96 This enables support for the Analogue & Micro ASP 83xx
97 board. 97 board.
98 98
99config KMETER1
100 bool "Keymile KMETER1"
101 select DEFAULT_UIMAGE
102 select QUICC_ENGINE
103 help
104 This enables support for the Keymile KMETER1 board.
105
99 106
100endif 107endif
101 108
diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile
index 051777c542c..e139c36572e 100644
--- a/arch/powerpc/platforms/83xx/Makefile
+++ b/arch/powerpc/platforms/83xx/Makefile
@@ -15,3 +15,4 @@ obj-$(CONFIG_MPC837x_MDS) += mpc837x_mds.o
15obj-$(CONFIG_SBC834x) += sbc834x.o 15obj-$(CONFIG_SBC834x) += sbc834x.o
16obj-$(CONFIG_MPC837x_RDB) += mpc837x_rdb.o 16obj-$(CONFIG_MPC837x_RDB) += mpc837x_rdb.o
17obj-$(CONFIG_ASP834x) += asp834x.o 17obj-$(CONFIG_ASP834x) += asp834x.o
18obj-$(CONFIG_KMETER1) += kmeter1.o
diff --git a/arch/powerpc/platforms/83xx/kmeter1.c b/arch/powerpc/platforms/83xx/kmeter1.c
new file mode 100644
index 00000000000..903acfd851a
--- /dev/null
+++ b/arch/powerpc/platforms/83xx/kmeter1.c
@@ -0,0 +1,191 @@
1/*
2 * Copyright 2008 DENX Software Engineering GmbH
3 * Author: Heiko Schocher <hs@denx.de>
4 *
5 * Description:
6 * Keymile KMETER1 board specific routines.
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2 of the License, or (at your
11 * option) any later version.
12 */
13
14#include <linux/stddef.h>
15#include <linux/kernel.h>
16#include <linux/init.h>
17#include <linux/errno.h>
18#include <linux/reboot.h>
19#include <linux/pci.h>
20#include <linux/kdev_t.h>
21#include <linux/major.h>
22#include <linux/console.h>
23#include <linux/delay.h>
24#include <linux/seq_file.h>
25#include <linux/root_dev.h>
26#include <linux/initrd.h>
27#include <linux/of_platform.h>
28#include <linux/of_device.h>
29
30#include <asm/system.h>
31#include <asm/atomic.h>
32#include <asm/time.h>
33#include <asm/io.h>
34#include <asm/machdep.h>
35#include <asm/ipic.h>
36#include <asm/irq.h>
37#include <asm/prom.h>
38#include <asm/udbg.h>
39#include <sysdev/fsl_soc.h>
40#include <sysdev/fsl_pci.h>
41#include <asm/qe.h>
42#include <asm/qe_ic.h>
43
44#include "mpc83xx.h"
45
46#define SVR_REV(svr) (((svr) >> 0) & 0xFFFF) /* Revision field */
47/* ************************************************************************
48 *
49 * Setup the architecture
50 *
51 */
52static void __init kmeter1_setup_arch(void)
53{
54 struct device_node *np;
55
56 if (ppc_md.progress)
57 ppc_md.progress("kmeter1_setup_arch()", 0);
58
59#ifdef CONFIG_PCI
60 for_each_compatible_node(np, "pci", "fsl,mpc8349-pci")
61 mpc83xx_add_bridge(np);
62#endif
63
64#ifdef CONFIG_QUICC_ENGINE
65 qe_reset();
66
67 np = of_find_node_by_name(NULL, "par_io");
68 if (np != NULL) {
69 par_io_init(np);
70 of_node_put(np);
71
72 for (np = NULL; (np = of_find_node_by_name(np, "ucc")) != NULL;)
73 par_io_of_config(np);
74 }
75
76 np = of_find_compatible_node(NULL, "network", "ucc_geth");
77 if (np != NULL) {
78 uint svid;
79
80 /* handle mpc8360ea rev.2.1 erratum 2: RGMII Timing */
81 svid = mfspr(SPRN_SVR);
82 if (SVR_REV(svid) == 0x0021) {
83 struct device_node *np_par;
84 struct resource res;
85 void __iomem *base;
86 int ret;
87
88 np_par = of_find_node_by_name(NULL, "par_io");
89 if (np_par == NULL) {
90 printk(KERN_WARNING "%s couldn;t find par_io node\n",
91 __func__);
92 return;
93 }
94 /* Map Parallel I/O ports registers */
95 ret = of_address_to_resource(np_par, 0, &res);
96 if (ret) {
97 printk(KERN_WARNING "%s couldn;t map par_io registers\n",
98 __func__);
99 return;
100 }
101 base = ioremap(res.start, res.end - res.start + 1);
102
103 /*
104 * IMMR + 0x14A8[4:5] = 11 (clk delay for UCC 2)
105 * IMMR + 0x14A8[18:19] = 11 (clk delay for UCC 1)
106 */
107 setbits32((base + 0xa8), 0x0c003000);
108
109 /*
110 * IMMR + 0x14AC[20:27] = 10101010
111 * (data delay for both UCC's)
112 */
113 clrsetbits_be32((base + 0xac), 0xff0, 0xaa0);
114 iounmap(base);
115 of_node_put(np_par);
116 }
117 of_node_put(np);
118 }
119#endif /* CONFIG_QUICC_ENGINE */
120}
121
122static struct of_device_id kmeter_ids[] = {
123 { .type = "soc", },
124 { .compatible = "soc", },
125 { .compatible = "simple-bus", },
126 { .type = "qe", },
127 { .compatible = "fsl,qe", },
128 {},
129};
130
131static int __init kmeter_declare_of_platform_devices(void)
132{
133 /* Publish the QE devices */
134 of_platform_bus_probe(NULL, kmeter_ids, NULL);
135
136 return 0;
137}
138machine_device_initcall(kmeter1, kmeter_declare_of_platform_devices);
139
140static void __init kmeter1_init_IRQ(void)
141{
142 struct device_node *np;
143
144 np = of_find_compatible_node(NULL, NULL, "fsl,pq2pro-pic");
145 if (!np) {
146 np = of_find_node_by_type(NULL, "ipic");
147 if (!np)
148 return;
149 }
150
151 ipic_init(np, 0);
152
153 /* Initialize the default interrupt mapping priorities,
154 * in case the boot rom changed something on us.
155 */
156 ipic_set_default_priority();
157 of_node_put(np);
158
159#ifdef CONFIG_QUICC_ENGINE
160 np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic");
161 if (!np) {
162 np = of_find_node_by_type(NULL, "qeic");
163 if (!np)
164 return;
165 }
166 qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
167 of_node_put(np);
168#endif /* CONFIG_QUICC_ENGINE */
169}
170
171/*
172 * Called very early, MMU is off, device-tree isn't unflattened
173 */
174static int __init kmeter1_probe(void)
175{
176 unsigned long root = of_get_flat_dt_root();
177
178 return of_flat_dt_is_compatible(root, "keymile,KMETER1");
179}
180
181define_machine(kmeter1) {
182 .name = "KMETER1",
183 .probe = kmeter1_probe,
184 .setup_arch = kmeter1_setup_arch,
185 .init_IRQ = kmeter1_init_IRQ,
186 .get_irq = ipic_get_irq,
187 .restart = mpc83xx_restart,
188 .time_init = mpc83xx_time_init,
189 .calibrate_decr = generic_calibrate_decr,
190 .progress = udbg_progress,
191};
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-24 01:20:16 -0400