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authorMagnus Damm <damm@opensource.se>2009-12-14 07:29:56 -0500
committerPaul Mundt <lethal@linux-sh.org>2009-12-14 22:06:31 -0500
commitbe091d20efe7b045ca02bdf91c63c72d91f5899d (patch)
tree447f1c2578b64919d2d0ba5d67d79419b96df89d
parent632fd800f54f361cd9d36dd48587756dab670ccf (diff)
sh: sh2a scif pdata (sh7201/sh7203/sh7206/mxg)
This patch breaks out the sh2a scif serial port platform data from a shared platform device to one platform device per port. Also, add serial ports to the list of early platform devices. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-mxg.c23
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7201.c181
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7203.c89
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7206.c89
4 files changed, 263 insertions, 119 deletions
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index b67376445315..8f669dc9b0da 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -207,27 +207,23 @@ static struct platform_device mtu2_2_device = {
207 .num_resources = ARRAY_SIZE(mtu2_2_resources), 207 .num_resources = ARRAY_SIZE(mtu2_2_resources),
208}; 208};
209 209
210static struct plat_sci_port sci_platform_data[] = { 210static struct plat_sci_port scif0_platform_data = {
211 { 211 .mapbase = 0xff804000,
212 .mapbase = 0xff804000, 212 .flags = UPF_BOOT_AUTOCONF,
213 .flags = UPF_BOOT_AUTOCONF, 213 .type = PORT_SCIF,
214 .type = PORT_SCIF, 214 .irqs = { 220, 220, 220, 220 },
215 .irqs = { 220, 220, 220, 220 },
216 }, {
217 .flags = 0,
218 }
219}; 215};
220 216
221static struct platform_device sci_device = { 217static struct platform_device scif0_device = {
222 .name = "sh-sci", 218 .name = "sh-sci",
223 .id = -1, 219 .id = 0,
224 .dev = { 220 .dev = {
225 .platform_data = sci_platform_data, 221 .platform_data = &scif0_platform_data,
226 }, 222 },
227}; 223};
228 224
229static struct platform_device *mxg_devices[] __initdata = { 225static struct platform_device *mxg_devices[] __initdata = {
230 &sci_device, 226 &scif0_device,
231 &mtu2_0_device, 227 &mtu2_0_device,
232 &mtu2_1_device, 228 &mtu2_1_device,
233 &mtu2_2_device, 229 &mtu2_2_device,
@@ -246,6 +242,7 @@ void __init plat_irq_setup(void)
246} 242}
247 243
248static struct platform_device *mxg_early_devices[] __initdata = { 244static struct platform_device *mxg_early_devices[] __initdata = {
245 &scif0_device,
249 &mtu2_0_device, 246 &mtu2_0_device,
250 &mtu2_1_device, 247 &mtu2_1_device,
251 &mtu2_2_device, 248 &mtu2_2_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index fbde5b75deb9..4ccfeb59eb1a 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -177,57 +177,123 @@ static struct intc_mask_reg mask_registers[] __initdata = {
177static DECLARE_INTC_DESC(intc_desc, "sh7201", vectors, groups, 177static DECLARE_INTC_DESC(intc_desc, "sh7201", vectors, groups,
178 mask_registers, prio_registers, NULL); 178 mask_registers, prio_registers, NULL);
179 179
180static struct plat_sci_port sci_platform_data[] = { 180static struct plat_sci_port scif0_platform_data = {
181 { 181 .mapbase = 0xfffe8000,
182 .mapbase = 0xfffe8000, 182 .flags = UPF_BOOT_AUTOCONF,
183 .flags = UPF_BOOT_AUTOCONF, 183 .type = PORT_SCIF,
184 .type = PORT_SCIF, 184 .irqs = { 180, 180, 180, 180 }
185 .irqs = { 180, 180, 180, 180 } 185};
186 }, { 186
187 .mapbase = 0xfffe8800, 187static struct platform_device scif0_device = {
188 .flags = UPF_BOOT_AUTOCONF,
189 .type = PORT_SCIF,
190 .irqs = { 184, 184, 184, 184 }
191 }, {
192 .mapbase = 0xfffe9000,
193 .flags = UPF_BOOT_AUTOCONF,
194 .type = PORT_SCIF,
195 .irqs = { 188, 188, 188, 188 }
196 }, {
197 .mapbase = 0xfffe9800,
198 .flags = UPF_BOOT_AUTOCONF,
199 .type = PORT_SCIF,
200 .irqs = { 192, 192, 192, 192 }
201 }, {
202 .mapbase = 0xfffea000,
203 .flags = UPF_BOOT_AUTOCONF,
204 .type = PORT_SCIF,
205 .irqs = { 196, 196, 196, 196 }
206 }, {
207 .mapbase = 0xfffea800,
208 .flags = UPF_BOOT_AUTOCONF,
209 .type = PORT_SCIF,
210 .irqs = { 200, 200, 200, 200 }
211 }, {
212 .mapbase = 0xfffeb000,
213 .flags = UPF_BOOT_AUTOCONF,
214 .type = PORT_SCIF,
215 .irqs = { 204, 204, 204, 204 }
216 }, {
217 .mapbase = 0xfffeb800,
218 .flags = UPF_BOOT_AUTOCONF,
219 .type = PORT_SCIF,
220 .irqs = { 208, 208, 208, 208 }
221 }, {
222 .flags = 0,
223 }
224};
225
226static struct platform_device sci_device = {
227 .name = "sh-sci", 188 .name = "sh-sci",
228 .id = -1, 189 .id = 0,
190 .dev = {
191 .platform_data = &scif0_platform_data,
192 },
193};
194
195static struct plat_sci_port scif1_platform_data = {
196 .mapbase = 0xfffe8800,
197 .flags = UPF_BOOT_AUTOCONF,
198 .type = PORT_SCIF,
199 .irqs = { 184, 184, 184, 184 }
200};
201
202static struct platform_device scif1_device = {
203 .name = "sh-sci",
204 .id = 1,
205 .dev = {
206 .platform_data = &scif1_platform_data,
207 },
208};
209
210static struct plat_sci_port scif2_platform_data = {
211 .mapbase = 0xfffe9000,
212 .flags = UPF_BOOT_AUTOCONF,
213 .type = PORT_SCIF,
214 .irqs = { 188, 188, 188, 188 }
215};
216
217static struct platform_device scif2_device = {
218 .name = "sh-sci",
219 .id = 2,
220 .dev = {
221 .platform_data = &scif2_platform_data,
222 },
223};
224
225static struct plat_sci_port scif3_platform_data = {
226 .mapbase = 0xfffe9800,
227 .flags = UPF_BOOT_AUTOCONF,
228 .type = PORT_SCIF,
229 .irqs = { 192, 192, 192, 192 }
230};
231
232static struct platform_device scif3_device = {
233 .name = "sh-sci",
234 .id = 3,
235 .dev = {
236 .platform_data = &scif3_platform_data,
237 },
238};
239
240static struct plat_sci_port scif4_platform_data = {
241 .mapbase = 0xfffea000,
242 .flags = UPF_BOOT_AUTOCONF,
243 .type = PORT_SCIF,
244 .irqs = { 196, 196, 196, 196 }
245};
246
247static struct platform_device scif4_device = {
248 .name = "sh-sci",
249 .id = 4,
250 .dev = {
251 .platform_data = &scif4_platform_data,
252 },
253};
254
255static struct plat_sci_port scif5_platform_data = {
256 .mapbase = 0xfffea800,
257 .flags = UPF_BOOT_AUTOCONF,
258 .type = PORT_SCIF,
259 .irqs = { 200, 200, 200, 200 }
260};
261
262static struct platform_device scif5_device = {
263 .name = "sh-sci",
264 .id = 5,
265 .dev = {
266 .platform_data = &scif5_platform_data,
267 },
268};
269
270static struct plat_sci_port scif6_platform_data = {
271 .mapbase = 0xfffeb000,
272 .flags = UPF_BOOT_AUTOCONF,
273 .type = PORT_SCIF,
274 .irqs = { 204, 204, 204, 204 }
275};
276
277static struct platform_device scif6_device = {
278 .name = "sh-sci",
279 .id = 6,
280 .dev = {
281 .platform_data = &scif6_platform_data,
282 },
283};
284
285static struct plat_sci_port scif7_platform_data = {
286 .mapbase = 0xfffeb800,
287 .flags = UPF_BOOT_AUTOCONF,
288 .type = PORT_SCIF,
289 .irqs = { 208, 208, 208, 208 }
290};
291
292static struct platform_device scif7_device = {
293 .name = "sh-sci",
294 .id = 7,
229 .dev = { 295 .dev = {
230 .platform_data = sci_platform_data, 296 .platform_data = &scif7_platform_data,
231 }, 297 },
232}; 298};
233 299
@@ -345,7 +411,14 @@ static struct platform_device mtu2_2_device = {
345}; 411};
346 412
347static struct platform_device *sh7201_devices[] __initdata = { 413static struct platform_device *sh7201_devices[] __initdata = {
348 &sci_device, 414 &scif0_device,
415 &scif1_device,
416 &scif2_device,
417 &scif3_device,
418 &scif4_device,
419 &scif5_device,
420 &scif6_device,
421 &scif7_device,
349 &rtc_device, 422 &rtc_device,
350 &mtu2_0_device, 423 &mtu2_0_device,
351 &mtu2_1_device, 424 &mtu2_1_device,
@@ -365,6 +438,14 @@ void __init plat_irq_setup(void)
365} 438}
366 439
367static struct platform_device *sh7201_early_devices[] __initdata = { 440static struct platform_device *sh7201_early_devices[] __initdata = {
441 &scif0_device,
442 &scif1_device,
443 &scif2_device,
444 &scif3_device,
445 &scif4_device,
446 &scif5_device,
447 &scif6_device,
448 &scif7_device,
368 &mtu2_0_device, 449 &mtu2_0_device,
369 &mtu2_1_device, 450 &mtu2_1_device,
370 &mtu2_2_device, 451 &mtu2_2_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index d3fd536c9a84..3136966cc9b3 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -173,37 +173,63 @@ static struct intc_mask_reg mask_registers[] __initdata = {
173static DECLARE_INTC_DESC(intc_desc, "sh7203", vectors, groups, 173static DECLARE_INTC_DESC(intc_desc, "sh7203", vectors, groups,
174 mask_registers, prio_registers, NULL); 174 mask_registers, prio_registers, NULL);
175 175
176static struct plat_sci_port sci_platform_data[] = { 176static struct plat_sci_port scif0_platform_data = {
177 { 177 .mapbase = 0xfffe8000,
178 .mapbase = 0xfffe8000, 178 .flags = UPF_BOOT_AUTOCONF,
179 .flags = UPF_BOOT_AUTOCONF, 179 .type = PORT_SCIF,
180 .type = PORT_SCIF, 180 .irqs = { 192, 192, 192, 192 },
181 .irqs = { 192, 192, 192, 192 },
182 }, {
183 .mapbase = 0xfffe8800,
184 .flags = UPF_BOOT_AUTOCONF,
185 .type = PORT_SCIF,
186 .irqs = { 196, 196, 196, 196 },
187 }, {
188 .mapbase = 0xfffe9000,
189 .flags = UPF_BOOT_AUTOCONF,
190 .type = PORT_SCIF,
191 .irqs = { 200, 200, 200, 200 },
192 }, {
193 .mapbase = 0xfffe9800,
194 .flags = UPF_BOOT_AUTOCONF,
195 .type = PORT_SCIF,
196 .irqs = { 204, 204, 204, 204 },
197 }, {
198 .flags = 0,
199 }
200}; 181};
201 182
202static struct platform_device sci_device = { 183static struct platform_device scif0_device = {
203 .name = "sh-sci", 184 .name = "sh-sci",
204 .id = -1, 185 .id = 0,
186 .dev = {
187 .platform_data = &scif0_platform_data,
188 },
189};
190
191static struct plat_sci_port scif1_platform_data = {
192 .mapbase = 0xfffe8800,
193 .flags = UPF_BOOT_AUTOCONF,
194 .type = PORT_SCIF,
195 .irqs = { 196, 196, 196, 196 },
196};
197
198static struct platform_device scif1_device = {
199 .name = "sh-sci",
200 .id = 1,
201 .dev = {
202 .platform_data = &scif1_platform_data,
203 },
204};
205
206static struct plat_sci_port scif2_platform_data = {
207 .mapbase = 0xfffe9000,
208 .flags = UPF_BOOT_AUTOCONF,
209 .type = PORT_SCIF,
210 .irqs = { 200, 200, 200, 200 },
211};
212
213static struct platform_device scif2_device = {
214 .name = "sh-sci",
215 .id = 2,
216 .dev = {
217 .platform_data = &scif2_platform_data,
218 },
219};
220
221static struct plat_sci_port scif3_platform_data = {
222 .mapbase = 0xfffe9800,
223 .flags = UPF_BOOT_AUTOCONF,
224 .type = PORT_SCIF,
225 .irqs = { 204, 204, 204, 204 },
226};
227
228static struct platform_device scif3_device = {
229 .name = "sh-sci",
230 .id = 3,
205 .dev = { 231 .dev = {
206 .platform_data = sci_platform_data, 232 .platform_data = &scif3_platform_data,
207 }, 233 },
208}; 234};
209 235
@@ -354,7 +380,10 @@ static struct platform_device rtc_device = {
354}; 380};
355 381
356static struct platform_device *sh7203_devices[] __initdata = { 382static struct platform_device *sh7203_devices[] __initdata = {
357 &sci_device, 383 &scif0_device,
384 &scif1_device,
385 &scif2_device,
386 &scif3_device,
358 &cmt0_device, 387 &cmt0_device,
359 &cmt1_device, 388 &cmt1_device,
360 &mtu2_0_device, 389 &mtu2_0_device,
@@ -375,6 +404,10 @@ void __init plat_irq_setup(void)
375} 404}
376 405
377static struct platform_device *sh7203_early_devices[] __initdata = { 406static struct platform_device *sh7203_early_devices[] __initdata = {
407 &scif0_device,
408 &scif1_device,
409 &scif2_device,
410 &scif3_device,
378 &cmt0_device, 411 &cmt0_device,
379 &cmt1_device, 412 &cmt1_device,
380 &mtu2_0_device, 413 &mtu2_0_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index a9ccc5e8d9e9..064873585a8b 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -133,37 +133,63 @@ static struct intc_mask_reg mask_registers[] __initdata = {
133static DECLARE_INTC_DESC(intc_desc, "sh7206", vectors, groups, 133static DECLARE_INTC_DESC(intc_desc, "sh7206", vectors, groups,
134 mask_registers, prio_registers, NULL); 134 mask_registers, prio_registers, NULL);
135 135
136static struct plat_sci_port sci_platform_data[] = { 136static struct plat_sci_port scif0_platform_data = {
137 { 137 .mapbase = 0xfffe8000,
138 .mapbase = 0xfffe8000, 138 .flags = UPF_BOOT_AUTOCONF,
139 .flags = UPF_BOOT_AUTOCONF, 139 .type = PORT_SCIF,
140 .type = PORT_SCIF, 140 .irqs = { 240, 240, 240, 240 },
141 .irqs = { 240, 240, 240, 240 },
142 }, {
143 .mapbase = 0xfffe8800,
144 .flags = UPF_BOOT_AUTOCONF,
145 .type = PORT_SCIF,
146 .irqs = { 244, 244, 244, 244 },
147 }, {
148 .mapbase = 0xfffe9000,
149 .flags = UPF_BOOT_AUTOCONF,
150 .type = PORT_SCIF,
151 .irqs = { 248, 248, 248, 248 },
152 }, {
153 .mapbase = 0xfffe9800,
154 .flags = UPF_BOOT_AUTOCONF,
155 .type = PORT_SCIF,
156 .irqs = { 252, 252, 252, 252 },
157 }, {
158 .flags = 0,
159 }
160}; 141};
161 142
162static struct platform_device sci_device = { 143static struct platform_device scif0_device = {
163 .name = "sh-sci", 144 .name = "sh-sci",
164 .id = -1, 145 .id = 0,
146 .dev = {
147 .platform_data = &scif0_platform_data,
148 },
149};
150
151static struct plat_sci_port scif1_platform_data = {
152 .mapbase = 0xfffe8800,
153 .flags = UPF_BOOT_AUTOCONF,
154 .type = PORT_SCIF,
155 .irqs = { 244, 244, 244, 244 },
156};
157
158static struct platform_device scif1_device = {
159 .name = "sh-sci",
160 .id = 1,
161 .dev = {
162 .platform_data = &scif1_platform_data,
163 },
164};
165
166static struct plat_sci_port scif2_platform_data = {
167 .mapbase = 0xfffe9000,
168 .flags = UPF_BOOT_AUTOCONF,
169 .type = PORT_SCIF,
170 .irqs = { 248, 248, 248, 248 },
171};
172
173static struct platform_device scif2_device = {
174 .name = "sh-sci",
175 .id = 2,
176 .dev = {
177 .platform_data = &scif2_platform_data,
178 },
179};
180
181static struct plat_sci_port scif3_platform_data = {
182 .mapbase = 0xfffe9800,
183 .flags = UPF_BOOT_AUTOCONF,
184 .type = PORT_SCIF,
185 .irqs = { 252, 252, 252, 252 },
186};
187
188static struct platform_device scif3_device = {
189 .name = "sh-sci",
190 .id = 3,
165 .dev = { 191 .dev = {
166 .platform_data = sci_platform_data, 192 .platform_data = &scif3_platform_data,
167 }, 193 },
168}; 194};
169 195
@@ -325,7 +351,10 @@ static struct platform_device mtu2_2_device = {
325}; 351};
326 352
327static struct platform_device *sh7206_devices[] __initdata = { 353static struct platform_device *sh7206_devices[] __initdata = {
328 &sci_device, 354 &scif0_device,
355 &scif1_device,
356 &scif2_device,
357 &scif3_device,
329 &cmt0_device, 358 &cmt0_device,
330 &cmt1_device, 359 &cmt1_device,
331 &mtu2_0_device, 360 &mtu2_0_device,
@@ -346,6 +375,10 @@ void __init plat_irq_setup(void)
346} 375}
347 376
348static struct platform_device *sh7206_early_devices[] __initdata = { 377static struct platform_device *sh7206_early_devices[] __initdata = {
378 &scif0_device,
379 &scif1_device,
380 &scif2_device,
381 &scif3_device,
349 &cmt0_device, 382 &cmt0_device,
350 &cmt1_device, 383 &cmt1_device,
351 &mtu2_0_device, 384 &mtu2_0_device,
generated by cgit v1.2.2 (git 2.25.0) at 2026-04-06 04:24:21 -0400