2 * arch/ppc/platforms/85xx/mpc85xx_devices.c
4 * MPC85xx Device descriptions
6 * Maintainer: Kumar Gala <galak@kernel.crashing.org>
8 * Copyright 2005 Freescale Semiconductor Inc.
10 * This program is free software; you can redistribute it and/or modify it
11 * under the terms of the GNU General Public License as published by the
12 * Free Software Foundation; either version 2 of the License, or (at your
13 * option) any later version.
16 #include <linux/init.h>
17 #include <linux/module.h>
18 #include <linux/device.h>
19 #include <linux/serial_8250.h>
20 #include <linux/fsl_devices.h>
21 #include <asm/mpc85xx.h>
23 #include <asm/ppc_sys.h>
25 /* We use offsets for IORESOURCE_MEM since we do not know at compile time
26 * what CCSRBAR is, will get fixed up by mach_mpc85xx_fixup
28 struct gianfar_mdio_data mpc85xx_mdio_pdata = {
29 .paddr = MPC85xx_MIIM_OFFSET,
32 static struct gianfar_platform_data mpc85xx_tsec1_pdata = {
33 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
34 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
35 FSL_GIANFAR_DEV_HAS_MULTI_INTR,
38 static struct gianfar_platform_data mpc85xx_tsec2_pdata = {
39 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
40 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
41 FSL_GIANFAR_DEV_HAS_MULTI_INTR,
44 static struct gianfar_platform_data mpc85xx_etsec1_pdata = {
45 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
46 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
47 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
48 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
49 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
52 static struct gianfar_platform_data mpc85xx_etsec2_pdata = {
53 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
54 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
55 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
56 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
57 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
60 static struct gianfar_platform_data mpc85xx_etsec3_pdata = {
61 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
62 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
63 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
64 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
65 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
68 static struct gianfar_platform_data mpc85xx_etsec4_pdata = {
69 .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
70 FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
71 FSL_GIANFAR_DEV_HAS_MULTI_INTR |
72 FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
73 FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
76 static struct gianfar_platform_data mpc85xx_fec_pdata = {
80 static struct fsl_i2c_platform_data mpc85xx_fsl_i2c_pdata = {
81 .device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
84 static struct fsl_i2c_platform_data mpc85xx_fsl_i2c2_pdata = {
85 .device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
88 static struct plat_serial8250_port serial_platform_data[] = {
91 .irq = MPC85xx_IRQ_DUART,
93 .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ,
97 .irq = MPC85xx_IRQ_DUART,
99 .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ,
104 struct platform_device ppc_sys_platform_devices[] = {
106 .name = "fsl-gianfar",
108 .dev.platform_data = &mpc85xx_tsec1_pdata,
110 .resource = (struct resource[]) {
112 .start = MPC85xx_ENET1_OFFSET,
113 .end = MPC85xx_ENET1_OFFSET +
114 MPC85xx_ENET1_SIZE - 1,
115 .flags = IORESOURCE_MEM,
119 .start = MPC85xx_IRQ_TSEC1_TX,
120 .end = MPC85xx_IRQ_TSEC1_TX,
121 .flags = IORESOURCE_IRQ,
125 .start = MPC85xx_IRQ_TSEC1_RX,
126 .end = MPC85xx_IRQ_TSEC1_RX,
127 .flags = IORESOURCE_IRQ,
131 .start = MPC85xx_IRQ_TSEC1_ERROR,
132 .end = MPC85xx_IRQ_TSEC1_ERROR,
133 .flags = IORESOURCE_IRQ,
138 .name = "fsl-gianfar",
140 .dev.platform_data = &mpc85xx_tsec2_pdata,
142 .resource = (struct resource[]) {
144 .start = MPC85xx_ENET2_OFFSET,
145 .end = MPC85xx_ENET2_OFFSET +
146 MPC85xx_ENET2_SIZE - 1,
147 .flags = IORESOURCE_MEM,
151 .start = MPC85xx_IRQ_TSEC2_TX,
152 .end = MPC85xx_IRQ_TSEC2_TX,
153 .flags = IORESOURCE_IRQ,
157 .start = MPC85xx_IRQ_TSEC2_RX,
158 .end = MPC85xx_IRQ_TSEC2_RX,
159 .flags = IORESOURCE_IRQ,
163 .start = MPC85xx_IRQ_TSEC2_ERROR,
164 .end = MPC85xx_IRQ_TSEC2_ERROR,
165 .flags = IORESOURCE_IRQ,
170 .name = "fsl-gianfar",
172 .dev.platform_data = &mpc85xx_fec_pdata,
174 .resource = (struct resource[]) {
176 .start = MPC85xx_ENET3_OFFSET,
177 .end = MPC85xx_ENET3_OFFSET +
178 MPC85xx_ENET3_SIZE - 1,
179 .flags = IORESOURCE_MEM,
183 .start = MPC85xx_IRQ_FEC,
184 .end = MPC85xx_IRQ_FEC,
185 .flags = IORESOURCE_IRQ,
192 .dev.platform_data = &mpc85xx_fsl_i2c_pdata,
194 .resource = (struct resource[]) {
196 .start = MPC85xx_IIC1_OFFSET,
197 .end = MPC85xx_IIC1_OFFSET +
198 MPC85xx_IIC1_SIZE - 1,
199 .flags = IORESOURCE_MEM,
202 .start = MPC85xx_IRQ_IIC1,
203 .end = MPC85xx_IRQ_IIC1,
204 .flags = IORESOURCE_IRQ,
212 .resource = (struct resource[]) {
214 .start = MPC85xx_DMA0_OFFSET,
215 .end = MPC85xx_DMA0_OFFSET +
216 MPC85xx_DMA0_SIZE - 1,
217 .flags = IORESOURCE_MEM,
220 .start = MPC85xx_IRQ_DMA0,
221 .end = MPC85xx_IRQ_DMA0,
222 .flags = IORESOURCE_IRQ,
230 .resource = (struct resource[]) {
232 .start = MPC85xx_DMA1_OFFSET,
233 .end = MPC85xx_DMA1_OFFSET +
234 MPC85xx_DMA1_SIZE - 1,
235 .flags = IORESOURCE_MEM,
238 .start = MPC85xx_IRQ_DMA1,
239 .end = MPC85xx_IRQ_DMA1,
240 .flags = IORESOURCE_IRQ,
248 .resource = (struct resource[]) {
250 .start = MPC85xx_DMA2_OFFSET,
251 .end = MPC85xx_DMA2_OFFSET +
252 MPC85xx_DMA2_SIZE - 1,
253 .flags = IORESOURCE_MEM,
256 .start = MPC85xx_IRQ_DMA2,
257 .end = MPC85xx_IRQ_DMA2,
258 .flags = IORESOURCE_IRQ,
266 .resource = (struct resource[]) {
268 .start = MPC85xx_DMA3_OFFSET,
269 .end = MPC85xx_DMA3_OFFSET +
270 MPC85xx_DMA3_SIZE - 1,
271 .flags = IORESOURCE_MEM,
274 .start = MPC85xx_IRQ_DMA3,
275 .end = MPC85xx_IRQ_DMA3,
276 .flags = IORESOURCE_IRQ,
281 .name = "serial8250",
282 .id = PLAT8250_DEV_PLATFORM,
283 .dev.platform_data = serial_platform_data,
285 [MPC85xx_PERFMON] = {
286 .name = "fsl-perfmon",
289 .resource = (struct resource[]) {
291 .start = MPC85xx_PERFMON_OFFSET,
292 .end = MPC85xx_PERFMON_OFFSET +
293 MPC85xx_PERFMON_SIZE - 1,
294 .flags = IORESOURCE_MEM,
297 .start = MPC85xx_IRQ_PERFMON,
298 .end = MPC85xx_IRQ_PERFMON,
299 .flags = IORESOURCE_IRQ,
307 .resource = (struct resource[]) {
309 .start = MPC85xx_SEC2_OFFSET,
310 .end = MPC85xx_SEC2_OFFSET +
311 MPC85xx_SEC2_SIZE - 1,
312 .flags = IORESOURCE_MEM,
315 .start = MPC85xx_IRQ_SEC2,
316 .end = MPC85xx_IRQ_SEC2,
317 .flags = IORESOURCE_IRQ,
321 [MPC85xx_CPM_FCC1] = {
322 .name = "fsl-cpm-fcc",
325 .resource = (struct resource[]) {
329 .flags = IORESOURCE_MEM,
334 .flags = IORESOURCE_MEM,
337 .start = SIU_INT_FCC1,
339 .flags = IORESOURCE_IRQ,
343 [MPC85xx_CPM_FCC2] = {
344 .name = "fsl-cpm-fcc",
347 .resource = (struct resource[]) {
351 .flags = IORESOURCE_MEM,
356 .flags = IORESOURCE_MEM,
359 .start = SIU_INT_FCC2,
361 .flags = IORESOURCE_IRQ,
365 [MPC85xx_CPM_FCC3] = {
366 .name = "fsl-cpm-fcc",
369 .resource = (struct resource[]) {
373 .flags = IORESOURCE_MEM,
378 .flags = IORESOURCE_MEM,
381 .start = SIU_INT_FCC3,
383 .flags = IORESOURCE_IRQ,
387 [MPC85xx_CPM_I2C] = {
388 .name = "fsl-cpm-i2c",
391 .resource = (struct resource[]) {
395 .flags = IORESOURCE_MEM,
398 .start = SIU_INT_I2C,
400 .flags = IORESOURCE_IRQ,
404 [MPC85xx_CPM_SCC1] = {
405 .name = "fsl-cpm-scc",
408 .resource = (struct resource[]) {
412 .flags = IORESOURCE_MEM,
415 .start = SIU_INT_SCC1,
417 .flags = IORESOURCE_IRQ,
421 [MPC85xx_CPM_SCC2] = {
422 .name = "fsl-cpm-scc",
425 .resource = (struct resource[]) {
429 .flags = IORESOURCE_MEM,
432 .start = SIU_INT_SCC2,
434 .flags = IORESOURCE_IRQ,
438 [MPC85xx_CPM_SCC3] = {
439 .name = "fsl-cpm-scc",
442 .resource = (struct resource[]) {
446 .flags = IORESOURCE_MEM,
449 .start = SIU_INT_SCC3,
451 .flags = IORESOURCE_IRQ,
455 [MPC85xx_CPM_SCC4] = {
456 .name = "fsl-cpm-scc",
459 .resource = (struct resource[]) {
463 .flags = IORESOURCE_MEM,
466 .start = SIU_INT_SCC4,
468 .flags = IORESOURCE_IRQ,
472 [MPC85xx_CPM_SPI] = {
473 .name = "fsl-cpm-spi",
476 .resource = (struct resource[]) {
480 .flags = IORESOURCE_MEM,
483 .start = SIU_INT_SPI,
485 .flags = IORESOURCE_IRQ,
489 [MPC85xx_CPM_MCC1] = {
490 .name = "fsl-cpm-mcc",
493 .resource = (struct resource[]) {
497 .flags = IORESOURCE_MEM,
500 .start = SIU_INT_MCC1,
502 .flags = IORESOURCE_IRQ,
506 [MPC85xx_CPM_MCC2] = {
507 .name = "fsl-cpm-mcc",
510 .resource = (struct resource[]) {
514 .flags = IORESOURCE_MEM,
517 .start = SIU_INT_MCC2,
519 .flags = IORESOURCE_IRQ,
523 [MPC85xx_CPM_SMC1] = {
524 .name = "fsl-cpm-smc",
527 .resource = (struct resource[]) {
531 .flags = IORESOURCE_MEM,
534 .start = SIU_INT_SMC1,
536 .flags = IORESOURCE_IRQ,
540 [MPC85xx_CPM_SMC2] = {
541 .name = "fsl-cpm-smc",
544 .resource = (struct resource[]) {
548 .flags = IORESOURCE_MEM,
551 .start = SIU_INT_SMC2,
553 .flags = IORESOURCE_IRQ,
557 [MPC85xx_CPM_USB] = {
558 .name = "fsl-cpm-usb",
561 .resource = (struct resource[]) {
565 .flags = IORESOURCE_MEM,
568 .start = SIU_INT_USB,
570 .flags = IORESOURCE_IRQ,
575 .name = "fsl-gianfar",
577 .dev.platform_data = &mpc85xx_etsec1_pdata,
579 .resource = (struct resource[]) {
581 .start = MPC85xx_ENET1_OFFSET,
582 .end = MPC85xx_ENET1_OFFSET +
583 MPC85xx_ENET1_SIZE - 1,
584 .flags = IORESOURCE_MEM,
588 .start = MPC85xx_IRQ_TSEC1_TX,
589 .end = MPC85xx_IRQ_TSEC1_TX,
590 .flags = IORESOURCE_IRQ,
594 .start = MPC85xx_IRQ_TSEC1_RX,
595 .end = MPC85xx_IRQ_TSEC1_RX,
596 .flags = IORESOURCE_IRQ,
600 .start = MPC85xx_IRQ_TSEC1_ERROR,
601 .end = MPC85xx_IRQ_TSEC1_ERROR,
602 .flags = IORESOURCE_IRQ,
607 .name = "fsl-gianfar",
609 .dev.platform_data = &mpc85xx_etsec2_pdata,
611 .resource = (struct resource[]) {
613 .start = MPC85xx_ENET2_OFFSET,
614 .end = MPC85xx_ENET2_OFFSET +
615 MPC85xx_ENET2_SIZE - 1,
616 .flags = IORESOURCE_MEM,
620 .start = MPC85xx_IRQ_TSEC2_TX,
621 .end = MPC85xx_IRQ_TSEC2_TX,
622 .flags = IORESOURCE_IRQ,
626 .start = MPC85xx_IRQ_TSEC2_RX,
627 .end = MPC85xx_IRQ_TSEC2_RX,
628 .flags = IORESOURCE_IRQ,
632 .start = MPC85xx_IRQ_TSEC2_ERROR,
633 .end = MPC85xx_IRQ_TSEC2_ERROR,
634 .flags = IORESOURCE_IRQ,
639 .name = "fsl-gianfar",
641 .dev.platform_data = &mpc85xx_etsec3_pdata,
643 .resource = (struct resource[]) {
645 .start = MPC85xx_ENET3_OFFSET,
646 .end = MPC85xx_ENET3_OFFSET +
647 MPC85xx_ENET3_SIZE - 1,
648 .flags = IORESOURCE_MEM,
652 .start = MPC85xx_IRQ_TSEC3_TX,
653 .end = MPC85xx_IRQ_TSEC3_TX,
654 .flags = IORESOURCE_IRQ,
658 .start = MPC85xx_IRQ_TSEC3_RX,
659 .end = MPC85xx_IRQ_TSEC3_RX,
660 .flags = IORESOURCE_IRQ,
664 .start = MPC85xx_IRQ_TSEC3_ERROR,
665 .end = MPC85xx_IRQ_TSEC3_ERROR,
666 .flags = IORESOURCE_IRQ,
671 .name = "fsl-gianfar",
673 .dev.platform_data = &mpc85xx_etsec4_pdata,
675 .resource = (struct resource[]) {
679 .flags = IORESOURCE_MEM,
683 .start = MPC85xx_IRQ_TSEC4_TX,
684 .end = MPC85xx_IRQ_TSEC4_TX,
685 .flags = IORESOURCE_IRQ,
689 .start = MPC85xx_IRQ_TSEC4_RX,
690 .end = MPC85xx_IRQ_TSEC4_RX,
691 .flags = IORESOURCE_IRQ,
695 .start = MPC85xx_IRQ_TSEC4_ERROR,
696 .end = MPC85xx_IRQ_TSEC4_ERROR,
697 .flags = IORESOURCE_IRQ,
704 .dev.platform_data = &mpc85xx_fsl_i2c2_pdata,
706 .resource = (struct resource[]) {
710 .flags = IORESOURCE_MEM,
713 .start = MPC85xx_IRQ_IIC1,
714 .end = MPC85xx_IRQ_IIC1,
715 .flags = IORESOURCE_IRQ,
720 .name = "fsl-gianfar_mdio",
722 .dev.platform_data = &mpc85xx_mdio_pdata,
727 static int __init mach_mpc85xx_fixup(struct platform_device *pdev)
729 ppc_sys_fixup_mem_resource(pdev, CCSRBAR);
733 static int __init mach_mpc85xx_init(void)
735 ppc_sys_device_fixup = mach_mpc85xx_fixup;
739 postcore_initcall(mach_mpc85xx_init);