diff options
author | Magnus Damm <damm@igel.co.jp> | 2009-04-30 03:06:26 -0400 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2009-05-03 04:38:07 -0400 |
commit | da107c6ef919b3afd9c9b405a4f71e03b5725b04 (patch) | |
tree | 156284403aa3fa99d8c7b09bce618d8bc803b0ac /arch/sh/kernel/cpu/sh2a | |
parent | d5ed4c2e5ce9f5f6fd6a5a39ee1196a1f8a46eed (diff) |
sh: sh2a MTU2 platform data
This patch adds MTU2 platform data for the following cpus:
- sh7201 (3/5 channels)
- sh7203/sh7263 (2/4 channels)
- sh7206 (3/5 channels)
- MXG (3/5 channels)
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh2a')
-rw-r--r-- | arch/sh/kernel/cpu/sh2a/setup-mxg.c | 111 | ||||
-rw-r--r-- | arch/sh/kernel/cpu/sh2a/setup-sh7201.c | 115 | ||||
-rw-r--r-- | arch/sh/kernel/cpu/sh2a/setup-sh7203.c | 71 | ||||
-rw-r--r-- | arch/sh/kernel/cpu/sh2a/setup-sh7206.c | 104 |
4 files changed, 400 insertions, 1 deletions
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c index 844293723cf..870030aa05b 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c +++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c | |||
@@ -11,6 +11,7 @@ | |||
11 | #include <linux/init.h> | 11 | #include <linux/init.h> |
12 | #include <linux/serial.h> | 12 | #include <linux/serial.h> |
13 | #include <linux/serial_sci.h> | 13 | #include <linux/serial_sci.h> |
14 | #include <linux/sh_mtu2.h> | ||
14 | 15 | ||
15 | enum { | 16 | enum { |
16 | UNUSED = 0, | 17 | UNUSED = 0, |
@@ -24,7 +25,7 @@ enum { | |||
24 | 25 | ||
25 | SCIF0, SCIF1, | 26 | SCIF0, SCIF1, |
26 | 27 | ||
27 | MTU2_GROUP1, MTU2_GROUP2, MTU2_GROUP3, MTU2_GROUP4, MTU2_GROUP5 | 28 | MTU2_GROUP1, MTU2_GROUP2, MTU2_GROUP3, MTU2_GROUP4, MTU2_GROUP5, |
28 | MTU2_TGI3B, MTU2_TGI3C, | 29 | MTU2_TGI3B, MTU2_TGI3C, |
29 | 30 | ||
30 | /* interrupt groups */ | 31 | /* interrupt groups */ |
@@ -113,6 +114,99 @@ static struct intc_mask_reg mask_registers[] __initdata = { | |||
113 | static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups, | 114 | static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups, |
114 | mask_registers, prio_registers, NULL); | 115 | mask_registers, prio_registers, NULL); |
115 | 116 | ||
117 | static struct sh_mtu2_config mtu2_0_platform_data = { | ||
118 | .name = "MTU2_0", | ||
119 | .channel_offset = -0x80, | ||
120 | .timer_bit = 0, | ||
121 | .clk = "module_clk", | ||
122 | .clockevent_rating = 200, | ||
123 | }; | ||
124 | |||
125 | static struct resource mtu2_0_resources[] = { | ||
126 | [0] = { | ||
127 | .name = "MTU2_0", | ||
128 | .start = 0xff801300, | ||
129 | .end = 0xff801326, | ||
130 | .flags = IORESOURCE_MEM, | ||
131 | }, | ||
132 | [1] = { | ||
133 | .start = 228, | ||
134 | .flags = IORESOURCE_IRQ, | ||
135 | }, | ||
136 | }; | ||
137 | |||
138 | static struct platform_device mtu2_0_device = { | ||
139 | .name = "sh_mtu2", | ||
140 | .id = 0, | ||
141 | .dev = { | ||
142 | .platform_data = &mtu2_0_platform_data, | ||
143 | }, | ||
144 | .resource = mtu2_0_resources, | ||
145 | .num_resources = ARRAY_SIZE(mtu2_0_resources), | ||
146 | }; | ||
147 | |||
148 | static struct sh_mtu2_config mtu2_1_platform_data = { | ||
149 | .name = "MTU2_1", | ||
150 | .channel_offset = -0x100, | ||
151 | .timer_bit = 1, | ||
152 | .clk = "module_clk", | ||
153 | .clockevent_rating = 200, | ||
154 | }; | ||
155 | |||
156 | static struct resource mtu2_1_resources[] = { | ||
157 | [0] = { | ||
158 | .name = "MTU2_1", | ||
159 | .start = 0xff801380, | ||
160 | .end = 0xff801390, | ||
161 | .flags = IORESOURCE_MEM, | ||
162 | }, | ||
163 | [1] = { | ||
164 | .start = 234, | ||
165 | .flags = IORESOURCE_IRQ, | ||
166 | }, | ||
167 | }; | ||
168 | |||
169 | static struct platform_device mtu2_1_device = { | ||
170 | .name = "sh_mtu2", | ||
171 | .id = 1, | ||
172 | .dev = { | ||
173 | .platform_data = &mtu2_1_platform_data, | ||
174 | }, | ||
175 | .resource = mtu2_1_resources, | ||
176 | .num_resources = ARRAY_SIZE(mtu2_1_resources), | ||
177 | }; | ||
178 | |||
179 | static struct sh_mtu2_config mtu2_2_platform_data = { | ||
180 | .name = "MTU2_2", | ||
181 | .channel_offset = 0x80, | ||
182 | .timer_bit = 2, | ||
183 | .clk = "module_clk", | ||
184 | .clockevent_rating = 200, | ||
185 | }; | ||
186 | |||
187 | static struct resource mtu2_2_resources[] = { | ||
188 | [0] = { | ||
189 | .name = "MTU2_2", | ||
190 | .start = 0xff801000, | ||
191 | .end = 0xff80100a, | ||
192 | .flags = IORESOURCE_MEM, | ||
193 | }, | ||
194 | [1] = { | ||
195 | .start = 240, | ||
196 | .flags = IORESOURCE_IRQ, | ||
197 | }, | ||
198 | }; | ||
199 | |||
200 | static struct platform_device mtu2_2_device = { | ||
201 | .name = "sh_mtu2", | ||
202 | .id = 2, | ||
203 | .dev = { | ||
204 | .platform_data = &mtu2_2_platform_data, | ||
205 | }, | ||
206 | .resource = mtu2_2_resources, | ||
207 | .num_resources = ARRAY_SIZE(mtu2_2_resources), | ||
208 | }; | ||
209 | |||
116 | static struct plat_sci_port sci_platform_data[] = { | 210 | static struct plat_sci_port sci_platform_data[] = { |
117 | { | 211 | { |
118 | .mapbase = 0xff804000, | 212 | .mapbase = 0xff804000, |
@@ -134,6 +228,9 @@ static struct platform_device sci_device = { | |||
134 | 228 | ||
135 | static struct platform_device *mxg_devices[] __initdata = { | 229 | static struct platform_device *mxg_devices[] __initdata = { |
136 | &sci_device, | 230 | &sci_device, |
231 | &mtu2_0_device, | ||
232 | &mtu2_1_device, | ||
233 | &mtu2_2_device, | ||
137 | }; | 234 | }; |
138 | 235 | ||
139 | static int __init mxg_devices_setup(void) | 236 | static int __init mxg_devices_setup(void) |
@@ -147,3 +244,15 @@ void __init plat_irq_setup(void) | |||
147 | { | 244 | { |
148 | register_intc_controller(&intc_desc); | 245 | register_intc_controller(&intc_desc); |
149 | } | 246 | } |
247 | |||
248 | static struct platform_device *mxg_early_devices[] __initdata = { | ||
249 | &mtu2_0_device, | ||
250 | &mtu2_1_device, | ||
251 | &mtu2_2_device, | ||
252 | }; | ||
253 | |||
254 | void __init plat_early_device_setup(void) | ||
255 | { | ||
256 | early_platform_add_devices(mxg_early_devices, | ||
257 | ARRAY_SIZE(mxg_early_devices)); | ||
258 | } | ||
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c index 00f42f9e3f5..074aa9062e4 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c | |||
@@ -12,6 +12,8 @@ | |||
12 | #include <linux/init.h> | 12 | #include <linux/init.h> |
13 | #include <linux/serial.h> | 13 | #include <linux/serial.h> |
14 | #include <linux/serial_sci.h> | 14 | #include <linux/serial_sci.h> |
15 | #include <linux/sh_mtu2.h> | ||
16 | #include <linux/io.h> | ||
15 | 17 | ||
16 | enum { | 18 | enum { |
17 | UNUSED = 0, | 19 | UNUSED = 0, |
@@ -249,9 +251,105 @@ static struct platform_device rtc_device = { | |||
249 | .resource = rtc_resources, | 251 | .resource = rtc_resources, |
250 | }; | 252 | }; |
251 | 253 | ||
254 | static struct sh_mtu2_config mtu2_0_platform_data = { | ||
255 | .name = "MTU2_0", | ||
256 | .channel_offset = -0x80, | ||
257 | .timer_bit = 0, | ||
258 | .clk = "module_clk", | ||
259 | .clockevent_rating = 200, | ||
260 | }; | ||
261 | |||
262 | static struct resource mtu2_0_resources[] = { | ||
263 | [0] = { | ||
264 | .name = "MTU2_0", | ||
265 | .start = 0xfffe4300, | ||
266 | .end = 0xfffe4326, | ||
267 | .flags = IORESOURCE_MEM, | ||
268 | }, | ||
269 | [1] = { | ||
270 | .start = 108, | ||
271 | .flags = IORESOURCE_IRQ, | ||
272 | }, | ||
273 | }; | ||
274 | |||
275 | static struct platform_device mtu2_0_device = { | ||
276 | .name = "sh_mtu2", | ||
277 | .id = 0, | ||
278 | .dev = { | ||
279 | .platform_data = &mtu2_0_platform_data, | ||
280 | }, | ||
281 | .resource = mtu2_0_resources, | ||
282 | .num_resources = ARRAY_SIZE(mtu2_0_resources), | ||
283 | }; | ||
284 | |||
285 | static struct sh_mtu2_config mtu2_1_platform_data = { | ||
286 | .name = "MTU2_1", | ||
287 | .channel_offset = -0x100, | ||
288 | .timer_bit = 1, | ||
289 | .clk = "module_clk", | ||
290 | .clockevent_rating = 200, | ||
291 | }; | ||
292 | |||
293 | static struct resource mtu2_1_resources[] = { | ||
294 | [0] = { | ||
295 | .name = "MTU2_1", | ||
296 | .start = 0xfffe4380, | ||
297 | .end = 0xfffe4390, | ||
298 | .flags = IORESOURCE_MEM, | ||
299 | }, | ||
300 | [1] = { | ||
301 | .start = 116, | ||
302 | .flags = IORESOURCE_IRQ, | ||
303 | }, | ||
304 | }; | ||
305 | |||
306 | static struct platform_device mtu2_1_device = { | ||
307 | .name = "sh_mtu2", | ||
308 | .id = 1, | ||
309 | .dev = { | ||
310 | .platform_data = &mtu2_1_platform_data, | ||
311 | }, | ||
312 | .resource = mtu2_1_resources, | ||
313 | .num_resources = ARRAY_SIZE(mtu2_1_resources), | ||
314 | }; | ||
315 | |||
316 | static struct sh_mtu2_config mtu2_2_platform_data = { | ||
317 | .name = "MTU2_2", | ||
318 | .channel_offset = 0x80, | ||
319 | .timer_bit = 2, | ||
320 | .clk = "module_clk", | ||
321 | .clockevent_rating = 200, | ||
322 | }; | ||
323 | |||
324 | static struct resource mtu2_2_resources[] = { | ||
325 | [0] = { | ||
326 | .name = "MTU2_2", | ||
327 | .start = 0xfffe4000, | ||
328 | .end = 0xfffe400a, | ||
329 | .flags = IORESOURCE_MEM, | ||
330 | }, | ||
331 | [1] = { | ||
332 | .start = 124, | ||
333 | .flags = IORESOURCE_IRQ, | ||
334 | }, | ||
335 | }; | ||
336 | |||
337 | static struct platform_device mtu2_2_device = { | ||
338 | .name = "sh_mtu2", | ||
339 | .id = 2, | ||
340 | .dev = { | ||
341 | .platform_data = &mtu2_2_platform_data, | ||
342 | }, | ||
343 | .resource = mtu2_2_resources, | ||
344 | .num_resources = ARRAY_SIZE(mtu2_2_resources), | ||
345 | }; | ||
346 | |||
252 | static struct platform_device *sh7201_devices[] __initdata = { | 347 | static struct platform_device *sh7201_devices[] __initdata = { |
253 | &sci_device, | 348 | &sci_device, |
254 | &rtc_device, | 349 | &rtc_device, |
350 | &mtu2_0_device, | ||
351 | &mtu2_1_device, | ||
352 | &mtu2_2_device, | ||
255 | }; | 353 | }; |
256 | 354 | ||
257 | static int __init sh7201_devices_setup(void) | 355 | static int __init sh7201_devices_setup(void) |
@@ -265,3 +363,20 @@ void __init plat_irq_setup(void) | |||
265 | { | 363 | { |
266 | register_intc_controller(&intc_desc); | 364 | register_intc_controller(&intc_desc); |
267 | } | 365 | } |
366 | |||
367 | static struct platform_device *sh7201_early_devices[] __initdata = { | ||
368 | &mtu2_0_device, | ||
369 | &mtu2_1_device, | ||
370 | &mtu2_2_device, | ||
371 | }; | ||
372 | |||
373 | #define STBCR3 0xfffe0408 | ||
374 | |||
375 | void __init plat_early_device_setup(void) | ||
376 | { | ||
377 | /* enable MTU2 clock */ | ||
378 | __raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3); | ||
379 | |||
380 | early_platform_add_devices(sh7201_early_devices, | ||
381 | ARRAY_SIZE(sh7201_early_devices)); | ||
382 | } | ||
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c index 0836acee228..3448164b573 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c | |||
@@ -12,6 +12,7 @@ | |||
12 | #include <linux/serial.h> | 12 | #include <linux/serial.h> |
13 | #include <linux/serial_sci.h> | 13 | #include <linux/serial_sci.h> |
14 | #include <linux/sh_cmt.h> | 14 | #include <linux/sh_cmt.h> |
15 | #include <linux/sh_mtu2.h> | ||
15 | #include <linux/io.h> | 16 | #include <linux/io.h> |
16 | 17 | ||
17 | enum { | 18 | enum { |
@@ -271,6 +272,68 @@ static struct platform_device cmt1_device = { | |||
271 | .num_resources = ARRAY_SIZE(cmt1_resources), | 272 | .num_resources = ARRAY_SIZE(cmt1_resources), |
272 | }; | 273 | }; |
273 | 274 | ||
275 | static struct sh_mtu2_config mtu2_0_platform_data = { | ||
276 | .name = "MTU2_0", | ||
277 | .channel_offset = -0x80, | ||
278 | .timer_bit = 0, | ||
279 | .clk = "module_clk", | ||
280 | .clockevent_rating = 200, | ||
281 | }; | ||
282 | |||
283 | static struct resource mtu2_0_resources[] = { | ||
284 | [0] = { | ||
285 | .name = "MTU2_0", | ||
286 | .start = 0xfffe4300, | ||
287 | .end = 0xfffe4326, | ||
288 | .flags = IORESOURCE_MEM, | ||
289 | }, | ||
290 | [1] = { | ||
291 | .start = 146, | ||
292 | .flags = IORESOURCE_IRQ, | ||
293 | }, | ||
294 | }; | ||
295 | |||
296 | static struct platform_device mtu2_0_device = { | ||
297 | .name = "sh_mtu2", | ||
298 | .id = 0, | ||
299 | .dev = { | ||
300 | .platform_data = &mtu2_0_platform_data, | ||
301 | }, | ||
302 | .resource = mtu2_0_resources, | ||
303 | .num_resources = ARRAY_SIZE(mtu2_0_resources), | ||
304 | }; | ||
305 | |||
306 | static struct sh_mtu2_config mtu2_1_platform_data = { | ||
307 | .name = "MTU2_1", | ||
308 | .channel_offset = -0x100, | ||
309 | .timer_bit = 1, | ||
310 | .clk = "module_clk", | ||
311 | .clockevent_rating = 200, | ||
312 | }; | ||
313 | |||
314 | static struct resource mtu2_1_resources[] = { | ||
315 | [0] = { | ||
316 | .name = "MTU2_1", | ||
317 | .start = 0xfffe4380, | ||
318 | .end = 0xfffe4390, | ||
319 | .flags = IORESOURCE_MEM, | ||
320 | }, | ||
321 | [1] = { | ||
322 | .start = 153, | ||
323 | .flags = IORESOURCE_IRQ, | ||
324 | }, | ||
325 | }; | ||
326 | |||
327 | static struct platform_device mtu2_1_device = { | ||
328 | .name = "sh_mtu2", | ||
329 | .id = 1, | ||
330 | .dev = { | ||
331 | .platform_data = &mtu2_1_platform_data, | ||
332 | }, | ||
333 | .resource = mtu2_1_resources, | ||
334 | .num_resources = ARRAY_SIZE(mtu2_1_resources), | ||
335 | }; | ||
336 | |||
274 | static struct resource rtc_resources[] = { | 337 | static struct resource rtc_resources[] = { |
275 | [0] = { | 338 | [0] = { |
276 | .start = 0xffff2000, | 339 | .start = 0xffff2000, |
@@ -295,6 +358,8 @@ static struct platform_device *sh7203_devices[] __initdata = { | |||
295 | &sci_device, | 358 | &sci_device, |
296 | &cmt0_device, | 359 | &cmt0_device, |
297 | &cmt1_device, | 360 | &cmt1_device, |
361 | &mtu2_0_device, | ||
362 | &mtu2_1_device, | ||
298 | &rtc_device, | 363 | &rtc_device, |
299 | }; | 364 | }; |
300 | 365 | ||
@@ -313,8 +378,11 @@ void __init plat_irq_setup(void) | |||
313 | static struct platform_device *sh7203_early_devices[] __initdata = { | 378 | static struct platform_device *sh7203_early_devices[] __initdata = { |
314 | &cmt0_device, | 379 | &cmt0_device, |
315 | &cmt1_device, | 380 | &cmt1_device, |
381 | &mtu2_0_device, | ||
382 | &mtu2_1_device, | ||
316 | }; | 383 | }; |
317 | 384 | ||
385 | #define STBCR3 0xfffe0408 | ||
318 | #define STBCR4 0xfffe040c | 386 | #define STBCR4 0xfffe040c |
319 | 387 | ||
320 | void __init plat_early_device_setup(void) | 388 | void __init plat_early_device_setup(void) |
@@ -322,6 +390,9 @@ void __init plat_early_device_setup(void) | |||
322 | /* enable CMT clock */ | 390 | /* enable CMT clock */ |
323 | __raw_writeb(__raw_readb(STBCR4) & ~0x04, STBCR4); | 391 | __raw_writeb(__raw_readb(STBCR4) & ~0x04, STBCR4); |
324 | 392 | ||
393 | /* enable MTU2 clock */ | ||
394 | __raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3); | ||
395 | |||
325 | early_platform_add_devices(sh7203_early_devices, | 396 | early_platform_add_devices(sh7203_early_devices, |
326 | ARRAY_SIZE(sh7203_early_devices)); | 397 | ARRAY_SIZE(sh7203_early_devices)); |
327 | } | 398 | } |
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c index f9606e3d251..e700559b6b8 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c | |||
@@ -13,6 +13,7 @@ | |||
13 | #include <linux/serial.h> | 13 | #include <linux/serial.h> |
14 | #include <linux/serial_sci.h> | 14 | #include <linux/serial_sci.h> |
15 | #include <linux/sh_cmt.h> | 15 | #include <linux/sh_cmt.h> |
16 | #include <linux/sh_mtu2.h> | ||
16 | #include <linux/io.h> | 17 | #include <linux/io.h> |
17 | 18 | ||
18 | enum { | 19 | enum { |
@@ -231,10 +232,106 @@ static struct platform_device cmt1_device = { | |||
231 | .num_resources = ARRAY_SIZE(cmt1_resources), | 232 | .num_resources = ARRAY_SIZE(cmt1_resources), |
232 | }; | 233 | }; |
233 | 234 | ||
235 | static struct sh_mtu2_config mtu2_0_platform_data = { | ||
236 | .name = "MTU2_0", | ||
237 | .channel_offset = -0x80, | ||
238 | .timer_bit = 0, | ||
239 | .clk = "module_clk", | ||
240 | .clockevent_rating = 200, | ||
241 | }; | ||
242 | |||
243 | static struct resource mtu2_0_resources[] = { | ||
244 | [0] = { | ||
245 | .name = "MTU2_0", | ||
246 | .start = 0xfffe4300, | ||
247 | .end = 0xfffe4326, | ||
248 | .flags = IORESOURCE_MEM, | ||
249 | }, | ||
250 | [1] = { | ||
251 | .start = 156, | ||
252 | .flags = IORESOURCE_IRQ, | ||
253 | }, | ||
254 | }; | ||
255 | |||
256 | static struct platform_device mtu2_0_device = { | ||
257 | .name = "sh_mtu2", | ||
258 | .id = 0, | ||
259 | .dev = { | ||
260 | .platform_data = &mtu2_0_platform_data, | ||
261 | }, | ||
262 | .resource = mtu2_0_resources, | ||
263 | .num_resources = ARRAY_SIZE(mtu2_0_resources), | ||
264 | }; | ||
265 | |||
266 | static struct sh_mtu2_config mtu2_1_platform_data = { | ||
267 | .name = "MTU2_1", | ||
268 | .channel_offset = -0x100, | ||
269 | .timer_bit = 1, | ||
270 | .clk = "module_clk", | ||
271 | .clockevent_rating = 200, | ||
272 | }; | ||
273 | |||
274 | static struct resource mtu2_1_resources[] = { | ||
275 | [0] = { | ||
276 | .name = "MTU2_1", | ||
277 | .start = 0xfffe4380, | ||
278 | .end = 0xfffe4390, | ||
279 | .flags = IORESOURCE_MEM, | ||
280 | }, | ||
281 | [1] = { | ||
282 | .start = 164, | ||
283 | .flags = IORESOURCE_IRQ, | ||
284 | }, | ||
285 | }; | ||
286 | |||
287 | static struct platform_device mtu2_1_device = { | ||
288 | .name = "sh_mtu2", | ||
289 | .id = 1, | ||
290 | .dev = { | ||
291 | .platform_data = &mtu2_1_platform_data, | ||
292 | }, | ||
293 | .resource = mtu2_1_resources, | ||
294 | .num_resources = ARRAY_SIZE(mtu2_1_resources), | ||
295 | }; | ||
296 | |||
297 | static struct sh_mtu2_config mtu2_2_platform_data = { | ||
298 | .name = "MTU2_2", | ||
299 | .channel_offset = 0x80, | ||
300 | .timer_bit = 2, | ||
301 | .clk = "module_clk", | ||
302 | .clockevent_rating = 200, | ||
303 | }; | ||
304 | |||
305 | static struct resource mtu2_2_resources[] = { | ||
306 | [0] = { | ||
307 | .name = "MTU2_2", | ||
308 | .start = 0xfffe4000, | ||
309 | .end = 0xfffe400a, | ||
310 | .flags = IORESOURCE_MEM, | ||
311 | }, | ||
312 | [1] = { | ||
313 | .start = 180, | ||
314 | .flags = IORESOURCE_IRQ, | ||
315 | }, | ||
316 | }; | ||
317 | |||
318 | static struct platform_device mtu2_2_device = { | ||
319 | .name = "sh_mtu2", | ||
320 | .id = 2, | ||
321 | .dev = { | ||
322 | .platform_data = &mtu2_2_platform_data, | ||
323 | }, | ||
324 | .resource = mtu2_2_resources, | ||
325 | .num_resources = ARRAY_SIZE(mtu2_2_resources), | ||
326 | }; | ||
327 | |||
234 | static struct platform_device *sh7206_devices[] __initdata = { | 328 | static struct platform_device *sh7206_devices[] __initdata = { |
235 | &sci_device, | 329 | &sci_device, |
236 | &cmt0_device, | 330 | &cmt0_device, |
237 | &cmt1_device, | 331 | &cmt1_device, |
332 | &mtu2_0_device, | ||
333 | &mtu2_1_device, | ||
334 | &mtu2_2_device, | ||
238 | }; | 335 | }; |
239 | 336 | ||
240 | static int __init sh7206_devices_setup(void) | 337 | static int __init sh7206_devices_setup(void) |
@@ -252,8 +349,12 @@ void __init plat_irq_setup(void) | |||
252 | static struct platform_device *sh7206_early_devices[] __initdata = { | 349 | static struct platform_device *sh7206_early_devices[] __initdata = { |
253 | &cmt0_device, | 350 | &cmt0_device, |
254 | &cmt1_device, | 351 | &cmt1_device, |
352 | &mtu2_0_device, | ||
353 | &mtu2_1_device, | ||
354 | &mtu2_2_device, | ||
255 | }; | 355 | }; |
256 | 356 | ||
357 | #define STBCR3 0xfffe0408 | ||
257 | #define STBCR4 0xfffe040c | 358 | #define STBCR4 0xfffe040c |
258 | 359 | ||
259 | void __init plat_early_device_setup(void) | 360 | void __init plat_early_device_setup(void) |
@@ -261,6 +362,9 @@ void __init plat_early_device_setup(void) | |||
261 | /* enable CMT clock */ | 362 | /* enable CMT clock */ |
262 | __raw_writeb(__raw_readb(STBCR4) & ~0x04, STBCR4); | 363 | __raw_writeb(__raw_readb(STBCR4) & ~0x04, STBCR4); |
263 | 364 | ||
365 | /* enable MTU2 clock */ | ||
366 | __raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3); | ||
367 | |||
264 | early_platform_add_devices(sh7206_early_devices, | 368 | early_platform_add_devices(sh7206_early_devices, |
265 | ARRAY_SIZE(sh7206_early_devices)); | 369 | ARRAY_SIZE(sh7206_early_devices)); |
266 | } | 370 | } |