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1/*
2 * SH7343 Setup
3 *
4 * Copyright (C) 2006 Paul Mundt
5 *
6 * This file is subject to the terms and conditions of the GNU General Public
7 * License. See the file "COPYING" in the main directory of this archive
8 * for more details.
9 */
10#include <linux/platform_device.h>
11#include <linux/init.h>
12#include <linux/serial.h>
13#include <linux/serial_sci.h>
14#include <linux/uio_driver.h>
15#include <linux/sh_timer.h>
16#include <linux/sh_intc.h>
17#include <asm/clock.h>
18
19/* Serial */
20static struct plat_sci_port scif0_platform_data = {
21 .flags = UPF_BOOT_AUTOCONF,
22 .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1,
23 .type = PORT_SCIF,
24};
25
26static struct resource scif0_resources[] = {
27 DEFINE_RES_MEM(0xffe00000, 0x100),
28 DEFINE_RES_IRQ(evt2irq(0xc00)),
29};
30
31static struct platform_device scif0_device = {
32 .name = "sh-sci",
33 .id = 0,
34 .resource = scif0_resources,
35 .num_resources = ARRAY_SIZE(scif0_resources),
36 .dev = {
37 .platform_data = &scif0_platform_data,
38 },
39};
40
41static struct plat_sci_port scif1_platform_data = {
42 .flags = UPF_BOOT_AUTOCONF,
43 .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1,
44 .type = PORT_SCIF,
45};
46
47static struct resource scif1_resources[] = {
48 DEFINE_RES_MEM(0xffe10000, 0x100),
49 DEFINE_RES_IRQ(evt2irq(0xc20)),
50};
51
52static struct platform_device scif1_device = {
53 .name = "sh-sci",
54 .id = 1,
55 .resource = scif1_resources,
56 .num_resources = ARRAY_SIZE(scif1_resources),
57 .dev = {
58 .platform_data = &scif1_platform_data,
59 },
60};
61
62static struct plat_sci_port scif2_platform_data = {
63 .flags = UPF_BOOT_AUTOCONF,
64 .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1,
65 .type = PORT_SCIF,
66};
67
68static struct resource scif2_resources[] = {
69 DEFINE_RES_MEM(0xffe20000, 0x100),
70 DEFINE_RES_IRQ(evt2irq(0xc40)),
71};
72
73static struct platform_device scif2_device = {
74 .name = "sh-sci",
75 .id = 2,
76 .resource = scif2_resources,
77 .num_resources = ARRAY_SIZE(scif2_resources),
78 .dev = {
79 .platform_data = &scif2_platform_data,
80 },
81};
82
83static struct plat_sci_port scif3_platform_data = {
84 .flags = UPF_BOOT_AUTOCONF,
85 .scscr = SCSCR_RE | SCSCR_TE | SCSCR_CKE1,
86 .type = PORT_SCIF,
87};
88
89static struct resource scif3_resources[] = {
90 DEFINE_RES_MEM(0xffe30000, 0x100),
91 DEFINE_RES_IRQ(evt2irq(0xc60)),
92};
93
94static struct platform_device scif3_device = {
95 .name = "sh-sci",
96 .id = 3,
97 .resource = scif3_resources,
98 .num_resources = ARRAY_SIZE(scif3_resources),
99 .dev = {
100 .platform_data = &scif3_platform_data,
101 },
102};
103
104static struct resource iic0_resources[] = {
105 [0] = {
106 .name = "IIC0",
107 .start = 0x04470000,
108 .end = 0x04470017,
109 .flags = IORESOURCE_MEM,
110 },
111 [1] = {
112 .start = evt2irq(0xe00),
113 .end = evt2irq(0xe60),
114 .flags = IORESOURCE_IRQ,
115 },
116};
117
118static struct platform_device iic0_device = {
119 .name = "i2c-sh_mobile",
120 .id = 0, /* "i2c0" clock */
121 .num_resources = ARRAY_SIZE(iic0_resources),
122 .resource = iic0_resources,
123};
124
125static struct resource iic1_resources[] = {
126 [0] = {
127 .name = "IIC1",
128 .start = 0x04750000,
129 .end = 0x04750017,
130 .flags = IORESOURCE_MEM,
131 },
132 [1] = {
133 .start = evt2irq(0x780),
134 .end = evt2irq(0x7e0),
135 .flags = IORESOURCE_IRQ,
136 },
137};
138
139static struct platform_device iic1_device = {
140 .name = "i2c-sh_mobile",
141 .id = 1, /* "i2c1" clock */
142 .num_resources = ARRAY_SIZE(iic1_resources),
143 .resource = iic1_resources,
144};
145
146static struct uio_info vpu_platform_data = {
147 .name = "VPU4",
148 .version = "0",
149 .irq = evt2irq(0x980),
150};
151
152static struct resource vpu_resources[] = {
153 [0] = {
154 .name = "VPU",
155 .start = 0xfe900000,
156 .end = 0xfe9022eb,
157 .flags = IORESOURCE_MEM,
158 },
159 [1] = {
160 /* place holder for contiguous memory */
161 },
162};
163
164static struct platform_device vpu_device = {
165 .name = "uio_pdrv_genirq",
166 .id = 0,
167 .dev = {
168 .platform_data = &vpu_platform_data,
169 },
170 .resource = vpu_resources,
171 .num_resources = ARRAY_SIZE(vpu_resources),
172};
173
174static struct uio_info veu_platform_data = {
175 .name = "VEU",
176 .version = "0",
177 .irq = evt2irq(0x8c0),
178};
179
180static struct resource veu_resources[] = {
181 [0] = {
182 .name = "VEU",
183 .start = 0xfe920000,
184 .end = 0xfe9200b7,
185 .flags = IORESOURCE_MEM,
186 },
187 [1] = {
188 /* place holder for contiguous memory */
189 },
190};
191
192static struct platform_device veu_device = {
193 .name = "uio_pdrv_genirq",
194 .id = 1,
195 .dev = {
196 .platform_data = &veu_platform_data,
197 },
198 .resource = veu_resources,
199 .num_resources = ARRAY_SIZE(veu_resources),
200};
201
202static struct uio_info jpu_platform_data = {
203 .name = "JPU",
204 .version = "0",
205 .irq = evt2irq(0x560),
206};
207
208static struct resource jpu_resources[] = {
209 [0] = {
210 .name = "JPU",
211 .start = 0xfea00000,
212 .end = 0xfea102d3,
213 .flags = IORESOURCE_MEM,
214 },
215 [1] = {
216 /* place holder for contiguous memory */
217 },
218};
219
220static struct platform_device jpu_device = {
221 .name = "uio_pdrv_genirq",
222 .id = 2,
223 .dev = {
224 .platform_data = &jpu_platform_data,
225 },
226 .resource = jpu_resources,
227 .num_resources = ARRAY_SIZE(jpu_resources),
228};
229
230static struct sh_timer_config cmt_platform_data = {
231 .channels_mask = 0x20,
232};
233
234static struct resource cmt_resources[] = {
235 DEFINE_RES_MEM(0x044a0000, 0x70),
236 DEFINE_RES_IRQ(evt2irq(0xf00)),
237};
238
239static struct platform_device cmt_device = {
240 .name = "sh-cmt-32",
241 .id = 0,
242 .dev = {
243 .platform_data = &cmt_platform_data,
244 },
245 .resource = cmt_resources,
246 .num_resources = ARRAY_SIZE(cmt_resources),
247};
248
249static struct sh_timer_config tmu0_platform_data = {
250 .channels_mask = 7,
251};
252
253static struct resource tmu0_resources[] = {
254 DEFINE_RES_MEM(0xffd80000, 0x2c),
255 DEFINE_RES_IRQ(evt2irq(0x400)),
256 DEFINE_RES_IRQ(evt2irq(0x420)),
257 DEFINE_RES_IRQ(evt2irq(0x440)),
258};
259
260static struct platform_device tmu0_device = {
261 .name = "sh-tmu",
262 .id = 0,
263 .dev = {
264 .platform_data = &tmu0_platform_data,
265 },
266 .resource = tmu0_resources,
267 .num_resources = ARRAY_SIZE(tmu0_resources),
268};
269
270static struct platform_device *sh7343_devices[] __initdata = {
271 &scif0_device,
272 &scif1_device,
273 &scif2_device,
274 &scif3_device,
275 &cmt_device,
276 &tmu0_device,
277 &iic0_device,
278 &iic1_device,
279 &vpu_device,
280 &veu_device,
281 &jpu_device,
282};
283
284static int __init sh7343_devices_setup(void)
285{
286 platform_resource_setup_memory(&vpu_device, "vpu", 1 << 20);
287 platform_resource_setup_memory(&veu_device, "veu", 2 << 20);
288 platform_resource_setup_memory(&jpu_device, "jpu", 2 << 20);
289
290 return platform_add_devices(sh7343_devices,
291 ARRAY_SIZE(sh7343_devices));
292}
293arch_initcall(sh7343_devices_setup);
294
295static struct platform_device *sh7343_early_devices[] __initdata = {
296 &scif0_device,
297 &scif1_device,
298 &scif2_device,
299 &scif3_device,
300 &cmt_device,
301 &tmu0_device,
302};
303
304void __init plat_early_device_setup(void)
305{
306 early_platform_add_devices(sh7343_early_devices,
307 ARRAY_SIZE(sh7343_early_devices));
308}
309
310enum {
311 UNUSED = 0,
312 ENABLED,
313 DISABLED,
314
315 /* interrupt sources */
316 IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
317 DMAC0, DMAC1, DMAC2, DMAC3,
318 VIO_CEUI, VIO_BEUI, VIO_VEUI, VOU,
319 MFI, VPU, TPU, Z3D4, USBI0, USBI1,
320 MMC_ERR, MMC_TRAN, MMC_FSTAT, MMC_FRDY,
321 DMAC4, DMAC5, DMAC_DADERR,
322 KEYSC,
323 SCIF, SCIF1, SCIF2, SCIF3,
324 SIOF0, SIOF1, SIO,
325 FLCTL_FLSTEI, FLCTL_FLENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I,
326 I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI,
327 I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI,
328 SIM_TEI, SIM_TXI, SIM_RXI, SIM_ERI,
329 IRDA, SDHI, CMT, TSIF, SIU,
330 TMU0, TMU1, TMU2,
331 JPU, LCDC,
332
333 /* interrupt groups */
334
335 DMAC0123, VIOVOU, MMC, DMAC45, FLCTL, I2C0, I2C1, SIM, USB,
336};
337
338static struct intc_vect vectors[] __initdata = {
339 INTC_VECT(IRQ0, 0x600), INTC_VECT(IRQ1, 0x620),
340 INTC_VECT(IRQ2, 0x640), INTC_VECT(IRQ3, 0x660),
341 INTC_VECT(IRQ4, 0x680), INTC_VECT(IRQ5, 0x6a0),
342 INTC_VECT(IRQ6, 0x6c0), INTC_VECT(IRQ7, 0x6e0),
343 INTC_VECT(I2C1_ALI, 0x780), INTC_VECT(I2C1_TACKI, 0x7a0),
344 INTC_VECT(I2C1_WAITI, 0x7c0), INTC_VECT(I2C1_DTEI, 0x7e0),
345 INTC_VECT(DMAC0, 0x800), INTC_VECT(DMAC1, 0x820),
346 INTC_VECT(DMAC2, 0x840), INTC_VECT(DMAC3, 0x860),
347 INTC_VECT(VIO_CEUI, 0x880), INTC_VECT(VIO_BEUI, 0x8a0),
348 INTC_VECT(VIO_VEUI, 0x8c0), INTC_VECT(VOU, 0x8e0),
349 INTC_VECT(MFI, 0x900), INTC_VECT(VPU, 0x980),
350 INTC_VECT(TPU, 0x9a0), INTC_VECT(Z3D4, 0x9e0),
351 INTC_VECT(USBI0, 0xa20), INTC_VECT(USBI1, 0xa40),
352 INTC_VECT(MMC_ERR, 0xb00), INTC_VECT(MMC_TRAN, 0xb20),
353 INTC_VECT(MMC_FSTAT, 0xb40), INTC_VECT(MMC_FRDY, 0xb60),
354 INTC_VECT(DMAC4, 0xb80), INTC_VECT(DMAC5, 0xba0),
355 INTC_VECT(DMAC_DADERR, 0xbc0), INTC_VECT(KEYSC, 0xbe0),
356 INTC_VECT(SCIF, 0xc00), INTC_VECT(SCIF1, 0xc20),
357 INTC_VECT(SCIF2, 0xc40), INTC_VECT(SCIF3, 0xc60),
358 INTC_VECT(SIOF0, 0xc80), INTC_VECT(SIOF1, 0xca0),
359 INTC_VECT(SIO, 0xd00),
360 INTC_VECT(FLCTL_FLSTEI, 0xd80), INTC_VECT(FLCTL_FLENDI, 0xda0),
361 INTC_VECT(FLCTL_FLTREQ0I, 0xdc0), INTC_VECT(FLCTL_FLTREQ1I, 0xde0),
362 INTC_VECT(I2C0_ALI, 0xe00), INTC_VECT(I2C0_TACKI, 0xe20),
363 INTC_VECT(I2C0_WAITI, 0xe40), INTC_VECT(I2C0_DTEI, 0xe60),
364 INTC_VECT(SDHI, 0xe80), INTC_VECT(SDHI, 0xea0),
365 INTC_VECT(SDHI, 0xec0), INTC_VECT(SDHI, 0xee0),
366 INTC_VECT(CMT, 0xf00), INTC_VECT(TSIF, 0xf20),
367 INTC_VECT(SIU, 0xf80),
368 INTC_VECT(TMU0, 0x400), INTC_VECT(TMU1, 0x420),
369 INTC_VECT(TMU2, 0x440),
370 INTC_VECT(JPU, 0x560), INTC_VECT(LCDC, 0x580),
371};
372
373static struct intc_group groups[] __initdata = {
374 INTC_GROUP(DMAC0123, DMAC0, DMAC1, DMAC2, DMAC3),
375 INTC_GROUP(VIOVOU, VIO_CEUI, VIO_BEUI, VIO_VEUI, VOU),
376 INTC_GROUP(MMC, MMC_FRDY, MMC_FSTAT, MMC_TRAN, MMC_ERR),
377 INTC_GROUP(DMAC45, DMAC4, DMAC5, DMAC_DADERR),
378 INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLENDI,
379 FLCTL_FLTREQ0I, FLCTL_FLTREQ1I),
380 INTC_GROUP(I2C0, I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI),
381 INTC_GROUP(I2C1, I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI),
382 INTC_GROUP(SIM, SIM_TEI, SIM_TXI, SIM_RXI, SIM_ERI),
383 INTC_GROUP(USB, USBI0, USBI1),
384};
385
386static struct intc_mask_reg mask_registers[] __initdata = {
387 { 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
388 { VOU, VIO_VEUI, VIO_BEUI, VIO_CEUI, DMAC3, DMAC2, DMAC1, DMAC0 } },
389 { 0xa4080088, 0xa40800c8, 8, /* IMR2 / IMCR2 */
390 { 0, 0, 0, VPU, 0, 0, 0, MFI } },
391 { 0xa408008c, 0xa40800cc, 8, /* IMR3 / IMCR3 */
392 { SIM_TEI, SIM_TXI, SIM_RXI, SIM_ERI, 0, 0, 0, IRDA } },
393 { 0xa4080090, 0xa40800d0, 8, /* IMR4 / IMCR4 */
394 { 0, TMU2, TMU1, TMU0, JPU, 0, 0, LCDC } },
395 { 0xa4080094, 0xa40800d4, 8, /* IMR5 / IMCR5 */
396 { KEYSC, DMAC_DADERR, DMAC5, DMAC4, SCIF3, SCIF2, SCIF1, SCIF } },
397 { 0xa4080098, 0xa40800d8, 8, /* IMR6 / IMCR6 */
398 { 0, 0, 0, SIO, Z3D4, 0, SIOF1, SIOF0 } },
399 { 0xa408009c, 0xa40800dc, 8, /* IMR7 / IMCR7 */
400 { I2C0_DTEI, I2C0_WAITI, I2C0_TACKI, I2C0_ALI,
401 FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLENDI, FLCTL_FLSTEI } },
402 { 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
403 { DISABLED, ENABLED, ENABLED, ENABLED, 0, 0, 0, SIU } },
404 { 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
405 { 0, 0, 0, CMT, 0, USBI1, USBI0 } },
406 { 0xa40800a8, 0xa40800e8, 8, /* IMR10 / IMCR10 */
407 { MMC_FRDY, MMC_FSTAT, MMC_TRAN, MMC_ERR } },
408 { 0xa40800ac, 0xa40800ec, 8, /* IMR11 / IMCR11 */
409 { I2C1_DTEI, I2C1_WAITI, I2C1_TACKI, I2C1_ALI, TPU, 0, 0, TSIF } },
410 { 0xa4140044, 0xa4140064, 8, /* INTMSK00 / INTMSKCLR00 */
411 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
412};
413
414static struct intc_prio_reg prio_registers[] __initdata = {
415 { 0xa4080000, 0, 16, 4, /* IPRA */ { TMU0, TMU1, TMU2 } },
416 { 0xa4080004, 0, 16, 4, /* IPRB */ { JPU, LCDC, SIM } },
417 { 0xa4080010, 0, 16, 4, /* IPRE */ { DMAC0123, VIOVOU, MFI, VPU } },
418 { 0xa4080014, 0, 16, 4, /* IPRF */ { KEYSC, DMAC45, USB, CMT } },
419 { 0xa4080018, 0, 16, 4, /* IPRG */ { SCIF, SCIF1, SCIF2, SCIF3 } },
420 { 0xa408001c, 0, 16, 4, /* IPRH */ { SIOF0, SIOF1, FLCTL, I2C0 } },
421 { 0xa4080020, 0, 16, 4, /* IPRI */ { SIO, 0, TSIF, I2C1 } },
422 { 0xa4080024, 0, 16, 4, /* IPRJ */ { Z3D4, 0, SIU } },
423 { 0xa4080028, 0, 16, 4, /* IPRK */ { 0, MMC, 0, SDHI } },
424 { 0xa408002c, 0, 16, 4, /* IPRL */ { 0, 0, TPU } },
425 { 0xa4140010, 0, 32, 4, /* INTPRI00 */
426 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
427};
428
429static struct intc_sense_reg sense_registers[] __initdata = {
430 { 0xa414001c, 16, 2, /* ICR1 */
431 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
432};
433
434static struct intc_mask_reg ack_registers[] __initdata = {
435 { 0xa4140024, 0, 8, /* INTREQ00 */
436 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
437};
438
439static struct intc_desc intc_desc __initdata = {
440 .name = "sh7343",
441 .force_enable = ENABLED,
442 .force_disable = DISABLED,
443 .hw = INTC_HW_DESC(vectors, groups, mask_registers,
444 prio_registers, sense_registers, ack_registers),
445};
446
447void __init plat_irq_setup(void)
448{
449 register_intc_controller(&intc_desc);
450}
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * SH7343 Setup
4 *
5 * Copyright (C) 2006 Paul Mundt
6 */
7#include <linux/platform_device.h>
8#include <linux/init.h>
9#include <linux/serial.h>
10#include <linux/serial_sci.h>
11#include <linux/uio_driver.h>
12#include <linux/sh_timer.h>
13#include <linux/sh_intc.h>
14#include <asm/clock.h>
15
16/* Serial */
17static struct plat_sci_port scif0_platform_data = {
18 .scscr = SCSCR_CKE1,
19 .type = PORT_SCIF,
20};
21
22static struct resource scif0_resources[] = {
23 DEFINE_RES_MEM(0xffe00000, 0x100),
24 DEFINE_RES_IRQ(evt2irq(0xc00)),
25};
26
27static struct platform_device scif0_device = {
28 .name = "sh-sci",
29 .id = 0,
30 .resource = scif0_resources,
31 .num_resources = ARRAY_SIZE(scif0_resources),
32 .dev = {
33 .platform_data = &scif0_platform_data,
34 },
35};
36
37static struct plat_sci_port scif1_platform_data = {
38 .scscr = SCSCR_CKE1,
39 .type = PORT_SCIF,
40};
41
42static struct resource scif1_resources[] = {
43 DEFINE_RES_MEM(0xffe10000, 0x100),
44 DEFINE_RES_IRQ(evt2irq(0xc20)),
45};
46
47static struct platform_device scif1_device = {
48 .name = "sh-sci",
49 .id = 1,
50 .resource = scif1_resources,
51 .num_resources = ARRAY_SIZE(scif1_resources),
52 .dev = {
53 .platform_data = &scif1_platform_data,
54 },
55};
56
57static struct plat_sci_port scif2_platform_data = {
58 .scscr = SCSCR_CKE1,
59 .type = PORT_SCIF,
60};
61
62static struct resource scif2_resources[] = {
63 DEFINE_RES_MEM(0xffe20000, 0x100),
64 DEFINE_RES_IRQ(evt2irq(0xc40)),
65};
66
67static struct platform_device scif2_device = {
68 .name = "sh-sci",
69 .id = 2,
70 .resource = scif2_resources,
71 .num_resources = ARRAY_SIZE(scif2_resources),
72 .dev = {
73 .platform_data = &scif2_platform_data,
74 },
75};
76
77static struct plat_sci_port scif3_platform_data = {
78 .scscr = SCSCR_CKE1,
79 .type = PORT_SCIF,
80};
81
82static struct resource scif3_resources[] = {
83 DEFINE_RES_MEM(0xffe30000, 0x100),
84 DEFINE_RES_IRQ(evt2irq(0xc60)),
85};
86
87static struct platform_device scif3_device = {
88 .name = "sh-sci",
89 .id = 3,
90 .resource = scif3_resources,
91 .num_resources = ARRAY_SIZE(scif3_resources),
92 .dev = {
93 .platform_data = &scif3_platform_data,
94 },
95};
96
97static struct resource iic0_resources[] = {
98 [0] = {
99 .name = "IIC0",
100 .start = 0x04470000,
101 .end = 0x04470017,
102 .flags = IORESOURCE_MEM,
103 },
104 [1] = {
105 .start = evt2irq(0xe00),
106 .end = evt2irq(0xe60),
107 .flags = IORESOURCE_IRQ,
108 },
109};
110
111static struct platform_device iic0_device = {
112 .name = "i2c-sh_mobile",
113 .id = 0, /* "i2c0" clock */
114 .num_resources = ARRAY_SIZE(iic0_resources),
115 .resource = iic0_resources,
116};
117
118static struct resource iic1_resources[] = {
119 [0] = {
120 .name = "IIC1",
121 .start = 0x04750000,
122 .end = 0x04750017,
123 .flags = IORESOURCE_MEM,
124 },
125 [1] = {
126 .start = evt2irq(0x780),
127 .end = evt2irq(0x7e0),
128 .flags = IORESOURCE_IRQ,
129 },
130};
131
132static struct platform_device iic1_device = {
133 .name = "i2c-sh_mobile",
134 .id = 1, /* "i2c1" clock */
135 .num_resources = ARRAY_SIZE(iic1_resources),
136 .resource = iic1_resources,
137};
138
139static struct uio_info vpu_platform_data = {
140 .name = "VPU4",
141 .version = "0",
142 .irq = evt2irq(0x980),
143};
144
145static struct resource vpu_resources[] = {
146 [0] = {
147 .name = "VPU",
148 .start = 0xfe900000,
149 .end = 0xfe9022eb,
150 .flags = IORESOURCE_MEM,
151 },
152 [1] = {
153 /* place holder for contiguous memory */
154 },
155};
156
157static struct platform_device vpu_device = {
158 .name = "uio_pdrv_genirq",
159 .id = 0,
160 .dev = {
161 .platform_data = &vpu_platform_data,
162 },
163 .resource = vpu_resources,
164 .num_resources = ARRAY_SIZE(vpu_resources),
165};
166
167static struct uio_info veu_platform_data = {
168 .name = "VEU",
169 .version = "0",
170 .irq = evt2irq(0x8c0),
171};
172
173static struct resource veu_resources[] = {
174 [0] = {
175 .name = "VEU",
176 .start = 0xfe920000,
177 .end = 0xfe9200b7,
178 .flags = IORESOURCE_MEM,
179 },
180 [1] = {
181 /* place holder for contiguous memory */
182 },
183};
184
185static struct platform_device veu_device = {
186 .name = "uio_pdrv_genirq",
187 .id = 1,
188 .dev = {
189 .platform_data = &veu_platform_data,
190 },
191 .resource = veu_resources,
192 .num_resources = ARRAY_SIZE(veu_resources),
193};
194
195static struct uio_info jpu_platform_data = {
196 .name = "JPU",
197 .version = "0",
198 .irq = evt2irq(0x560),
199};
200
201static struct resource jpu_resources[] = {
202 [0] = {
203 .name = "JPU",
204 .start = 0xfea00000,
205 .end = 0xfea102d3,
206 .flags = IORESOURCE_MEM,
207 },
208 [1] = {
209 /* place holder for contiguous memory */
210 },
211};
212
213static struct platform_device jpu_device = {
214 .name = "uio_pdrv_genirq",
215 .id = 2,
216 .dev = {
217 .platform_data = &jpu_platform_data,
218 },
219 .resource = jpu_resources,
220 .num_resources = ARRAY_SIZE(jpu_resources),
221};
222
223static struct sh_timer_config cmt_platform_data = {
224 .channels_mask = 0x20,
225};
226
227static struct resource cmt_resources[] = {
228 DEFINE_RES_MEM(0x044a0000, 0x70),
229 DEFINE_RES_IRQ(evt2irq(0xf00)),
230};
231
232static struct platform_device cmt_device = {
233 .name = "sh-cmt-32",
234 .id = 0,
235 .dev = {
236 .platform_data = &cmt_platform_data,
237 },
238 .resource = cmt_resources,
239 .num_resources = ARRAY_SIZE(cmt_resources),
240};
241
242static struct sh_timer_config tmu0_platform_data = {
243 .channels_mask = 7,
244};
245
246static struct resource tmu0_resources[] = {
247 DEFINE_RES_MEM(0xffd80000, 0x2c),
248 DEFINE_RES_IRQ(evt2irq(0x400)),
249 DEFINE_RES_IRQ(evt2irq(0x420)),
250 DEFINE_RES_IRQ(evt2irq(0x440)),
251};
252
253static struct platform_device tmu0_device = {
254 .name = "sh-tmu",
255 .id = 0,
256 .dev = {
257 .platform_data = &tmu0_platform_data,
258 },
259 .resource = tmu0_resources,
260 .num_resources = ARRAY_SIZE(tmu0_resources),
261};
262
263static struct platform_device *sh7343_devices[] __initdata = {
264 &scif0_device,
265 &scif1_device,
266 &scif2_device,
267 &scif3_device,
268 &cmt_device,
269 &tmu0_device,
270 &iic0_device,
271 &iic1_device,
272 &vpu_device,
273 &veu_device,
274 &jpu_device,
275};
276
277static int __init sh7343_devices_setup(void)
278{
279 platform_resource_setup_memory(&vpu_device, "vpu", 1 << 20);
280 platform_resource_setup_memory(&veu_device, "veu", 2 << 20);
281 platform_resource_setup_memory(&jpu_device, "jpu", 2 << 20);
282
283 return platform_add_devices(sh7343_devices,
284 ARRAY_SIZE(sh7343_devices));
285}
286arch_initcall(sh7343_devices_setup);
287
288static struct platform_device *sh7343_early_devices[] __initdata = {
289 &scif0_device,
290 &scif1_device,
291 &scif2_device,
292 &scif3_device,
293 &cmt_device,
294 &tmu0_device,
295};
296
297void __init plat_early_device_setup(void)
298{
299 early_platform_add_devices(sh7343_early_devices,
300 ARRAY_SIZE(sh7343_early_devices));
301}
302
303enum {
304 UNUSED = 0,
305 ENABLED,
306 DISABLED,
307
308 /* interrupt sources */
309 IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
310 DMAC0, DMAC1, DMAC2, DMAC3,
311 VIO_CEUI, VIO_BEUI, VIO_VEUI, VOU,
312 MFI, VPU, TPU, Z3D4, USBI0, USBI1,
313 MMC_ERR, MMC_TRAN, MMC_FSTAT, MMC_FRDY,
314 DMAC4, DMAC5, DMAC_DADERR,
315 KEYSC,
316 SCIF, SCIF1, SCIF2, SCIF3,
317 SIOF0, SIOF1, SIO,
318 FLCTL_FLSTEI, FLCTL_FLENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I,
319 I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI,
320 I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI,
321 SIM_TEI, SIM_TXI, SIM_RXI, SIM_ERI,
322 IRDA, SDHI, CMT, TSIF, SIU,
323 TMU0, TMU1, TMU2,
324 JPU, LCDC,
325
326 /* interrupt groups */
327
328 DMAC0123, VIOVOU, MMC, DMAC45, FLCTL, I2C0, I2C1, SIM, USB,
329};
330
331static struct intc_vect vectors[] __initdata = {
332 INTC_VECT(IRQ0, 0x600), INTC_VECT(IRQ1, 0x620),
333 INTC_VECT(IRQ2, 0x640), INTC_VECT(IRQ3, 0x660),
334 INTC_VECT(IRQ4, 0x680), INTC_VECT(IRQ5, 0x6a0),
335 INTC_VECT(IRQ6, 0x6c0), INTC_VECT(IRQ7, 0x6e0),
336 INTC_VECT(I2C1_ALI, 0x780), INTC_VECT(I2C1_TACKI, 0x7a0),
337 INTC_VECT(I2C1_WAITI, 0x7c0), INTC_VECT(I2C1_DTEI, 0x7e0),
338 INTC_VECT(DMAC0, 0x800), INTC_VECT(DMAC1, 0x820),
339 INTC_VECT(DMAC2, 0x840), INTC_VECT(DMAC3, 0x860),
340 INTC_VECT(VIO_CEUI, 0x880), INTC_VECT(VIO_BEUI, 0x8a0),
341 INTC_VECT(VIO_VEUI, 0x8c0), INTC_VECT(VOU, 0x8e0),
342 INTC_VECT(MFI, 0x900), INTC_VECT(VPU, 0x980),
343 INTC_VECT(TPU, 0x9a0), INTC_VECT(Z3D4, 0x9e0),
344 INTC_VECT(USBI0, 0xa20), INTC_VECT(USBI1, 0xa40),
345 INTC_VECT(MMC_ERR, 0xb00), INTC_VECT(MMC_TRAN, 0xb20),
346 INTC_VECT(MMC_FSTAT, 0xb40), INTC_VECT(MMC_FRDY, 0xb60),
347 INTC_VECT(DMAC4, 0xb80), INTC_VECT(DMAC5, 0xba0),
348 INTC_VECT(DMAC_DADERR, 0xbc0), INTC_VECT(KEYSC, 0xbe0),
349 INTC_VECT(SCIF, 0xc00), INTC_VECT(SCIF1, 0xc20),
350 INTC_VECT(SCIF2, 0xc40), INTC_VECT(SCIF3, 0xc60),
351 INTC_VECT(SIOF0, 0xc80), INTC_VECT(SIOF1, 0xca0),
352 INTC_VECT(SIO, 0xd00),
353 INTC_VECT(FLCTL_FLSTEI, 0xd80), INTC_VECT(FLCTL_FLENDI, 0xda0),
354 INTC_VECT(FLCTL_FLTREQ0I, 0xdc0), INTC_VECT(FLCTL_FLTREQ1I, 0xde0),
355 INTC_VECT(I2C0_ALI, 0xe00), INTC_VECT(I2C0_TACKI, 0xe20),
356 INTC_VECT(I2C0_WAITI, 0xe40), INTC_VECT(I2C0_DTEI, 0xe60),
357 INTC_VECT(SDHI, 0xe80), INTC_VECT(SDHI, 0xea0),
358 INTC_VECT(SDHI, 0xec0), INTC_VECT(SDHI, 0xee0),
359 INTC_VECT(CMT, 0xf00), INTC_VECT(TSIF, 0xf20),
360 INTC_VECT(SIU, 0xf80),
361 INTC_VECT(TMU0, 0x400), INTC_VECT(TMU1, 0x420),
362 INTC_VECT(TMU2, 0x440),
363 INTC_VECT(JPU, 0x560), INTC_VECT(LCDC, 0x580),
364};
365
366static struct intc_group groups[] __initdata = {
367 INTC_GROUP(DMAC0123, DMAC0, DMAC1, DMAC2, DMAC3),
368 INTC_GROUP(VIOVOU, VIO_CEUI, VIO_BEUI, VIO_VEUI, VOU),
369 INTC_GROUP(MMC, MMC_FRDY, MMC_FSTAT, MMC_TRAN, MMC_ERR),
370 INTC_GROUP(DMAC45, DMAC4, DMAC5, DMAC_DADERR),
371 INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLENDI,
372 FLCTL_FLTREQ0I, FLCTL_FLTREQ1I),
373 INTC_GROUP(I2C0, I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI),
374 INTC_GROUP(I2C1, I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI),
375 INTC_GROUP(SIM, SIM_TEI, SIM_TXI, SIM_RXI, SIM_ERI),
376 INTC_GROUP(USB, USBI0, USBI1),
377};
378
379static struct intc_mask_reg mask_registers[] __initdata = {
380 { 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
381 { VOU, VIO_VEUI, VIO_BEUI, VIO_CEUI, DMAC3, DMAC2, DMAC1, DMAC0 } },
382 { 0xa4080088, 0xa40800c8, 8, /* IMR2 / IMCR2 */
383 { 0, 0, 0, VPU, 0, 0, 0, MFI } },
384 { 0xa408008c, 0xa40800cc, 8, /* IMR3 / IMCR3 */
385 { SIM_TEI, SIM_TXI, SIM_RXI, SIM_ERI, 0, 0, 0, IRDA } },
386 { 0xa4080090, 0xa40800d0, 8, /* IMR4 / IMCR4 */
387 { 0, TMU2, TMU1, TMU0, JPU, 0, 0, LCDC } },
388 { 0xa4080094, 0xa40800d4, 8, /* IMR5 / IMCR5 */
389 { KEYSC, DMAC_DADERR, DMAC5, DMAC4, SCIF3, SCIF2, SCIF1, SCIF } },
390 { 0xa4080098, 0xa40800d8, 8, /* IMR6 / IMCR6 */
391 { 0, 0, 0, SIO, Z3D4, 0, SIOF1, SIOF0 } },
392 { 0xa408009c, 0xa40800dc, 8, /* IMR7 / IMCR7 */
393 { I2C0_DTEI, I2C0_WAITI, I2C0_TACKI, I2C0_ALI,
394 FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLENDI, FLCTL_FLSTEI } },
395 { 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
396 { DISABLED, ENABLED, ENABLED, ENABLED, 0, 0, 0, SIU } },
397 { 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
398 { 0, 0, 0, CMT, 0, USBI1, USBI0 } },
399 { 0xa40800a8, 0xa40800e8, 8, /* IMR10 / IMCR10 */
400 { MMC_FRDY, MMC_FSTAT, MMC_TRAN, MMC_ERR } },
401 { 0xa40800ac, 0xa40800ec, 8, /* IMR11 / IMCR11 */
402 { I2C1_DTEI, I2C1_WAITI, I2C1_TACKI, I2C1_ALI, TPU, 0, 0, TSIF } },
403 { 0xa4140044, 0xa4140064, 8, /* INTMSK00 / INTMSKCLR00 */
404 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
405};
406
407static struct intc_prio_reg prio_registers[] __initdata = {
408 { 0xa4080000, 0, 16, 4, /* IPRA */ { TMU0, TMU1, TMU2 } },
409 { 0xa4080004, 0, 16, 4, /* IPRB */ { JPU, LCDC, SIM } },
410 { 0xa4080010, 0, 16, 4, /* IPRE */ { DMAC0123, VIOVOU, MFI, VPU } },
411 { 0xa4080014, 0, 16, 4, /* IPRF */ { KEYSC, DMAC45, USB, CMT } },
412 { 0xa4080018, 0, 16, 4, /* IPRG */ { SCIF, SCIF1, SCIF2, SCIF3 } },
413 { 0xa408001c, 0, 16, 4, /* IPRH */ { SIOF0, SIOF1, FLCTL, I2C0 } },
414 { 0xa4080020, 0, 16, 4, /* IPRI */ { SIO, 0, TSIF, I2C1 } },
415 { 0xa4080024, 0, 16, 4, /* IPRJ */ { Z3D4, 0, SIU } },
416 { 0xa4080028, 0, 16, 4, /* IPRK */ { 0, MMC, 0, SDHI } },
417 { 0xa408002c, 0, 16, 4, /* IPRL */ { 0, 0, TPU } },
418 { 0xa4140010, 0, 32, 4, /* INTPRI00 */
419 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
420};
421
422static struct intc_sense_reg sense_registers[] __initdata = {
423 { 0xa414001c, 16, 2, /* ICR1 */
424 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
425};
426
427static struct intc_mask_reg ack_registers[] __initdata = {
428 { 0xa4140024, 0, 8, /* INTREQ00 */
429 { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
430};
431
432static struct intc_desc intc_desc __initdata = {
433 .name = "sh7343",
434 .force_enable = ENABLED,
435 .force_disable = DISABLED,
436 .hw = INTC_HW_DESC(vectors, groups, mask_registers,
437 prio_registers, sense_registers, ack_registers),
438};
439
440void __init plat_irq_setup(void)
441{
442 register_intc_controller(&intc_desc);
443}