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70f784ec MD |
1 | /* |
2 | * Renesas System Solutions Asia Pte. Ltd - Migo-R | |
3 | * | |
4 | * Copyright (C) 2008 Magnus Damm | |
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/init.h> | |
11 | #include <linux/platform_device.h> | |
12 | #include <linux/interrupt.h> | |
92cfeb61 | 13 | #include <linux/input.h> |
b8808786 | 14 | #include <linux/mtd/physmap.h> |
3c803a9a | 15 | #include <linux/mtd/nand.h> |
0c6111ec | 16 | #include <linux/i2c.h> |
8a3ee0fc | 17 | #include <linux/smc91x.h> |
1765534c MD |
18 | #include <linux/delay.h> |
19 | #include <linux/clk.h> | |
20 | #include <media/soc_camera_platform.h> | |
21 | #include <media/sh_mobile_ceu.h> | |
6c7d826c | 22 | #include <asm/clock.h> |
70f784ec MD |
23 | #include <asm/machvec.h> |
24 | #include <asm/io.h> | |
92cfeb61 | 25 | #include <asm/sh_keysc.h> |
8b1285f1 | 26 | #include <asm/sh_mobile_lcdc.h> |
9db913c3 | 27 | #include <asm/migor.h> |
70f784ec MD |
28 | |
29 | /* Address IRQ Size Bus Description | |
30 | * 0x00000000 64MB 16 NOR Flash (SP29PL256N) | |
31 | * 0x0c000000 64MB 64 SDRAM (2xK4M563233G) | |
32 | * 0x10000000 IRQ0 16 Ethernet (SMC91C111) | |
33 | * 0x14000000 IRQ4 16 USB 2.0 Host Controller (M66596) | |
34 | * 0x18000000 8GB 8 NAND Flash (K9K8G08U0A) | |
35 | */ | |
36 | ||
8a3ee0fc MD |
37 | static struct smc91x_platdata smc91x_info = { |
38 | .flags = SMC91X_USE_16BIT, | |
8a3ee0fc MD |
39 | }; |
40 | ||
70f784ec MD |
41 | static struct resource smc91x_eth_resources[] = { |
42 | [0] = { | |
b026a23c MD |
43 | .name = "SMC91C111" , |
44 | .start = 0x10000300, | |
45 | .end = 0x1000030f, | |
70f784ec MD |
46 | .flags = IORESOURCE_MEM, |
47 | }, | |
48 | [1] = { | |
49 | .start = 32, /* IRQ0 */ | |
d280eadc | 50 | .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, |
70f784ec MD |
51 | }, |
52 | }; | |
53 | ||
54 | static struct platform_device smc91x_eth_device = { | |
55 | .name = "smc91x", | |
56 | .num_resources = ARRAY_SIZE(smc91x_eth_resources), | |
57 | .resource = smc91x_eth_resources, | |
8a3ee0fc MD |
58 | .dev = { |
59 | .platform_data = &smc91x_info, | |
60 | }, | |
70f784ec MD |
61 | }; |
62 | ||
92cfeb61 MD |
63 | static struct sh_keysc_info sh_keysc_info = { |
64 | .mode = SH_KEYSC_MODE_2, /* KEYOUT0->4, KEYIN1->5 */ | |
65 | .scan_timing = 3, | |
66 | .delay = 5, | |
67 | .keycodes = { | |
68 | 0, KEY_UP, KEY_DOWN, KEY_LEFT, KEY_RIGHT, KEY_ENTER, | |
69 | 0, KEY_F, KEY_C, KEY_D, KEY_H, KEY_1, | |
70 | 0, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, | |
71 | 0, KEY_7, KEY_8, KEY_9, KEY_S, KEY_0, | |
72 | 0, KEY_P, KEY_STOP, KEY_REWIND, KEY_PLAY, KEY_FASTFORWARD, | |
73 | }, | |
74 | }; | |
75 | ||
76 | static struct resource sh_keysc_resources[] = { | |
77 | [0] = { | |
78 | .start = 0x044b0000, | |
79 | .end = 0x044b000f, | |
80 | .flags = IORESOURCE_MEM, | |
81 | }, | |
82 | [1] = { | |
83 | .start = 79, | |
84 | .flags = IORESOURCE_IRQ, | |
85 | }, | |
86 | }; | |
87 | ||
88 | static struct platform_device sh_keysc_device = { | |
89 | .name = "sh_keysc", | |
90 | .num_resources = ARRAY_SIZE(sh_keysc_resources), | |
91 | .resource = sh_keysc_resources, | |
92 | .dev = { | |
93 | .platform_data = &sh_keysc_info, | |
94 | }, | |
95 | }; | |
96 | ||
b8808786 MD |
97 | static struct mtd_partition migor_nor_flash_partitions[] = |
98 | { | |
99 | { | |
100 | .name = "uboot", | |
101 | .offset = 0, | |
102 | .size = (1 * 1024 * 1024), | |
103 | .mask_flags = MTD_WRITEABLE, /* Read-only */ | |
104 | }, | |
105 | { | |
106 | .name = "rootfs", | |
107 | .offset = MTDPART_OFS_APPEND, | |
108 | .size = (15 * 1024 * 1024), | |
109 | }, | |
110 | { | |
111 | .name = "other", | |
112 | .offset = MTDPART_OFS_APPEND, | |
113 | .size = MTDPART_SIZ_FULL, | |
114 | }, | |
115 | }; | |
116 | ||
117 | static struct physmap_flash_data migor_nor_flash_data = { | |
118 | .width = 2, | |
119 | .parts = migor_nor_flash_partitions, | |
120 | .nr_parts = ARRAY_SIZE(migor_nor_flash_partitions), | |
121 | }; | |
122 | ||
123 | static struct resource migor_nor_flash_resources[] = { | |
124 | [0] = { | |
125 | .name = "NOR Flash", | |
126 | .start = 0x00000000, | |
127 | .end = 0x03ffffff, | |
128 | .flags = IORESOURCE_MEM, | |
129 | } | |
130 | }; | |
131 | ||
132 | static struct platform_device migor_nor_flash_device = { | |
133 | .name = "physmap-flash", | |
134 | .resource = migor_nor_flash_resources, | |
135 | .num_resources = ARRAY_SIZE(migor_nor_flash_resources), | |
136 | .dev = { | |
137 | .platform_data = &migor_nor_flash_data, | |
138 | }, | |
139 | }; | |
140 | ||
3c803a9a MD |
141 | static struct mtd_partition migor_nand_flash_partitions[] = { |
142 | { | |
143 | .name = "nanddata1", | |
144 | .offset = 0x0, | |
145 | .size = 512 * 1024 * 1024, | |
146 | }, | |
147 | { | |
148 | .name = "nanddata2", | |
149 | .offset = MTDPART_OFS_APPEND, | |
150 | .size = 512 * 1024 * 1024, | |
151 | }, | |
152 | }; | |
153 | ||
154 | static void migor_nand_flash_cmd_ctl(struct mtd_info *mtd, int cmd, | |
155 | unsigned int ctrl) | |
156 | { | |
157 | struct nand_chip *chip = mtd->priv; | |
158 | ||
159 | if (cmd == NAND_CMD_NONE) | |
160 | return; | |
161 | ||
162 | if (ctrl & NAND_CLE) | |
163 | writeb(cmd, chip->IO_ADDR_W + 0x00400000); | |
164 | else if (ctrl & NAND_ALE) | |
165 | writeb(cmd, chip->IO_ADDR_W + 0x00800000); | |
166 | else | |
167 | writeb(cmd, chip->IO_ADDR_W); | |
168 | } | |
169 | ||
170 | static int migor_nand_flash_ready(struct mtd_info *mtd) | |
171 | { | |
172 | return ctrl_inb(PORT_PADR) & 0x02; /* PTA1 */ | |
173 | } | |
174 | ||
175 | struct platform_nand_data migor_nand_flash_data = { | |
176 | .chip = { | |
177 | .nr_chips = 1, | |
178 | .partitions = migor_nand_flash_partitions, | |
179 | .nr_partitions = ARRAY_SIZE(migor_nand_flash_partitions), | |
180 | .chip_delay = 20, | |
181 | .part_probe_types = (const char *[]) { "cmdlinepart", NULL }, | |
182 | }, | |
183 | .ctrl = { | |
184 | .dev_ready = migor_nand_flash_ready, | |
185 | .cmd_ctrl = migor_nand_flash_cmd_ctl, | |
186 | }, | |
187 | }; | |
188 | ||
189 | static struct resource migor_nand_flash_resources[] = { | |
190 | [0] = { | |
191 | .name = "NAND Flash", | |
192 | .start = 0x18000000, | |
193 | .end = 0x18ffffff, | |
194 | .flags = IORESOURCE_MEM, | |
195 | }, | |
196 | }; | |
197 | ||
198 | static struct platform_device migor_nand_flash_device = { | |
199 | .name = "gen_nand", | |
200 | .resource = migor_nand_flash_resources, | |
201 | .num_resources = ARRAY_SIZE(migor_nand_flash_resources), | |
202 | .dev = { | |
203 | .platform_data = &migor_nand_flash_data, | |
204 | } | |
205 | }; | |
206 | ||
8b1285f1 MD |
207 | static struct sh_mobile_lcdc_info sh_mobile_lcdc_info = { |
208 | #ifdef CONFIG_SH_MIGOR_RTA_WVGA | |
209 | .clock_source = LCDC_CLK_BUS, | |
210 | .ch[0] = { | |
211 | .chan = LCDC_CHAN_MAINLCD, | |
212 | .bpp = 16, | |
213 | .interface_type = RGB16, | |
214 | .clock_divider = 2, | |
215 | .lcd_cfg = { | |
216 | .name = "LB070WV1", | |
217 | .xres = 800, | |
218 | .yres = 480, | |
219 | .left_margin = 64, | |
220 | .right_margin = 16, | |
221 | .hsync_len = 120, | |
222 | .upper_margin = 1, | |
223 | .lower_margin = 17, | |
224 | .vsync_len = 2, | |
225 | .sync = 0, | |
226 | }, | |
227 | } | |
228 | #endif | |
229 | #ifdef CONFIG_SH_MIGOR_QVGA | |
230 | .clock_source = LCDC_CLK_PERIPHERAL, | |
231 | .ch[0] = { | |
232 | .chan = LCDC_CHAN_MAINLCD, | |
233 | .bpp = 16, | |
234 | .interface_type = SYS16A, | |
235 | .clock_divider = 10, | |
236 | .lcd_cfg = { | |
237 | .name = "PH240320T", | |
238 | .xres = 320, | |
239 | .yres = 240, | |
240 | .left_margin = 0, | |
241 | .right_margin = 16, | |
242 | .hsync_len = 8, | |
243 | .upper_margin = 1, | |
244 | .lower_margin = 17, | |
245 | .vsync_len = 2, | |
246 | .sync = FB_SYNC_HOR_HIGH_ACT, | |
247 | }, | |
248 | .board_cfg = { | |
249 | .setup_sys = migor_lcd_qvga_setup, | |
250 | }, | |
251 | .sys_bus_cfg = { | |
252 | .ldmt2r = 0x06000a09, | |
253 | .ldmt3r = 0x180e3418, | |
254 | }, | |
255 | } | |
256 | #endif | |
257 | }; | |
258 | ||
259 | static struct resource migor_lcdc_resources[] = { | |
260 | [0] = { | |
261 | .name = "LCDC", | |
262 | .start = 0xfe940000, /* P4-only space */ | |
263 | .end = 0xfe941fff, | |
264 | .flags = IORESOURCE_MEM, | |
265 | }, | |
266 | }; | |
267 | ||
268 | static struct platform_device migor_lcdc_device = { | |
269 | .name = "sh_mobile_lcdc_fb", | |
270 | .num_resources = ARRAY_SIZE(migor_lcdc_resources), | |
271 | .resource = migor_lcdc_resources, | |
272 | .dev = { | |
273 | .platform_data = &sh_mobile_lcdc_info, | |
274 | }, | |
275 | }; | |
276 | ||
1765534c MD |
277 | static struct clk *camera_clk; |
278 | ||
279 | static void camera_power_on(void) | |
280 | { | |
281 | unsigned char value; | |
282 | ||
283 | camera_clk = clk_get(NULL, "video_clk"); | |
284 | clk_set_rate(camera_clk, 24000000); | |
285 | clk_enable(camera_clk); /* start VIO_CKO */ | |
286 | ||
287 | mdelay(10); | |
288 | value = ctrl_inb(PORT_PTDR); | |
289 | value &= ~0x09; | |
290 | #ifndef CONFIG_SH_MIGOR_RTA_WVGA | |
291 | value |= 0x01; | |
292 | #endif | |
293 | ctrl_outb(value, PORT_PTDR); | |
294 | mdelay(10); | |
295 | ||
296 | ctrl_outb(value | 8, PORT_PTDR); | |
297 | } | |
298 | ||
299 | static void camera_power_off(void) | |
300 | { | |
301 | clk_disable(camera_clk); /* stop VIO_CKO */ | |
302 | clk_put(camera_clk); | |
303 | ||
304 | ctrl_outb(ctrl_inb(PORT_PTDR) & ~0x08, PORT_PTDR); | |
305 | } | |
306 | ||
e565b518 | 307 | #ifdef CONFIG_I2C |
1765534c MD |
308 | static unsigned char camera_ov772x_magic[] = |
309 | { | |
310 | 0x09, 0x01, 0x0c, 0x10, 0x0d, 0x41, 0x0e, 0x01, | |
311 | 0x12, 0x00, 0x13, 0x8F, 0x14, 0x4A, 0x15, 0x00, | |
312 | 0x16, 0x00, 0x17, 0x23, 0x18, 0xa0, 0x19, 0x07, | |
313 | 0x1a, 0xf0, 0x1b, 0x40, 0x1f, 0x00, 0x20, 0x10, | |
314 | 0x22, 0xff, 0x23, 0x01, 0x28, 0x00, 0x29, 0xa0, | |
315 | 0x2a, 0x00, 0x2b, 0x00, 0x2c, 0xf0, 0x2d, 0x00, | |
316 | 0x2e, 0x00, 0x30, 0x80, 0x31, 0x60, 0x32, 0x00, | |
317 | 0x33, 0x00, 0x34, 0x00, 0x3d, 0x80, 0x3e, 0xe2, | |
318 | 0x3f, 0x1f, 0x42, 0x80, 0x43, 0x80, 0x44, 0x80, | |
319 | 0x45, 0x80, 0x46, 0x00, 0x47, 0x00, 0x48, 0x00, | |
320 | 0x49, 0x50, 0x4a, 0x30, 0x4b, 0x50, 0x4c, 0x50, | |
321 | 0x4d, 0x00, 0x4e, 0xef, 0x4f, 0x10, 0x50, 0x60, | |
322 | 0x51, 0x00, 0x52, 0x00, 0x53, 0x24, 0x54, 0x7a, | |
323 | 0x55, 0xfc, 0x62, 0xff, 0x63, 0xf0, 0x64, 0x1f, | |
324 | 0x65, 0x00, 0x66, 0x10, 0x67, 0x00, 0x68, 0x00, | |
325 | 0x69, 0x5c, 0x6a, 0x11, 0x6b, 0xa2, 0x6c, 0x01, | |
326 | 0x6d, 0x50, 0x6e, 0x80, 0x6f, 0x80, 0x70, 0x0f, | |
327 | 0x71, 0x00, 0x72, 0x00, 0x73, 0x0f, 0x74, 0x0f, | |
328 | 0x75, 0xff, 0x78, 0x10, 0x79, 0x70, 0x7a, 0x70, | |
329 | 0x7b, 0xf0, 0x7c, 0xf0, 0x7d, 0xf0, 0x7e, 0x0e, | |
330 | 0x7f, 0x1a, 0x80, 0x31, 0x81, 0x5a, 0x82, 0x69, | |
331 | 0x83, 0x75, 0x84, 0x7e, 0x85, 0x88, 0x86, 0x8f, | |
332 | 0x87, 0x96, 0x88, 0xa3, 0x89, 0xaf, 0x8a, 0xc4, | |
333 | 0x8b, 0xd7, 0x8c, 0xe8, 0x8d, 0x20, 0x8e, 0x00, | |
334 | 0x8f, 0x00, 0x90, 0x08, 0x91, 0x10, 0x92, 0x1f, | |
335 | 0x93, 0x01, 0x94, 0x2c, 0x95, 0x24, 0x96, 0x08, | |
336 | 0x97, 0x14, 0x98, 0x24, 0x99, 0x38, 0x9a, 0x9e, | |
337 | 0x9b, 0x00, 0x9c, 0x40, 0x9e, 0x11, 0x9f, 0x02, | |
338 | 0xa0, 0x00, 0xa1, 0x40, 0xa2, 0x40, 0xa3, 0x06, | |
339 | 0xa4, 0x00, 0xa6, 0x00, 0xa7, 0x40, 0xa8, 0x40, | |
340 | 0xa9, 0x80, 0xaa, 0x80, 0xab, 0x06, 0xac, 0xff, | |
341 | 0x12, 0x06, 0x64, 0x3f, 0x12, 0x46, 0x17, 0x3f, | |
342 | 0x18, 0x50, 0x19, 0x03, 0x1a, 0x78, 0x29, 0x50, | |
343 | 0x2c, 0x78, | |
344 | }; | |
345 | ||
346 | static int ov772x_set_capture(struct soc_camera_platform_info *info, | |
347 | int enable) | |
348 | { | |
349 | struct i2c_adapter *a = i2c_get_adapter(0); | |
350 | struct i2c_msg msg; | |
351 | int ret = 0; | |
352 | int i; | |
353 | ||
354 | if (!enable) | |
355 | return 0; /* camera_power_off() is enough */ | |
356 | ||
357 | for (i = 0; i < ARRAY_SIZE(camera_ov772x_magic); i += 2) { | |
358 | u_int8_t buf[8]; | |
359 | ||
360 | msg.addr = 0x21; | |
361 | msg.buf = buf; | |
362 | msg.len = 2; | |
363 | msg.flags = 0; | |
364 | ||
365 | buf[0] = camera_ov772x_magic[i]; | |
366 | buf[1] = camera_ov772x_magic[i + 1]; | |
367 | ||
368 | ret = (ret < 0) ? ret : i2c_transfer(a, &msg, 1); | |
369 | } | |
370 | ||
371 | return ret; | |
372 | } | |
373 | ||
374 | static struct soc_camera_platform_info ov772x_info = { | |
375 | .iface = 0, | |
376 | .format_name = "RGB565", | |
377 | .format_depth = 16, | |
378 | .format = { | |
379 | .pixelformat = V4L2_PIX_FMT_RGB565, | |
380 | .colorspace = V4L2_COLORSPACE_SRGB, | |
381 | .width = 320, | |
382 | .height = 240, | |
383 | }, | |
384 | .bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH | | |
385 | SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8, | |
386 | .set_capture = ov772x_set_capture, | |
387 | }; | |
388 | ||
389 | static struct platform_device migor_camera_device = { | |
390 | .name = "soc_camera_platform", | |
391 | .dev = { | |
392 | .platform_data = &ov772x_info, | |
393 | }, | |
394 | }; | |
e565b518 | 395 | #endif /* CONFIG_I2C */ |
1765534c MD |
396 | |
397 | static struct sh_mobile_ceu_info sh_mobile_ceu_info = { | |
398 | .flags = SOCAM_MASTER | SOCAM_DATAWIDTH_8 | SOCAM_PCLK_SAMPLE_RISING \ | |
399 | | SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_HIGH, | |
400 | .enable_camera = camera_power_on, | |
401 | .disable_camera = camera_power_off, | |
402 | }; | |
403 | ||
404 | static struct resource migor_ceu_resources[] = { | |
405 | [0] = { | |
406 | .name = "CEU", | |
407 | .start = 0xfe910000, | |
408 | .end = 0xfe91009f, | |
409 | .flags = IORESOURCE_MEM, | |
410 | }, | |
411 | [1] = { | |
412 | .start = 52, | |
413 | .flags = IORESOURCE_IRQ, | |
414 | }, | |
415 | [2] = { | |
416 | /* place holder for contiguous memory */ | |
417 | }, | |
418 | }; | |
419 | ||
420 | static struct platform_device migor_ceu_device = { | |
421 | .name = "sh_mobile_ceu", | |
422 | .num_resources = ARRAY_SIZE(migor_ceu_resources), | |
423 | .resource = migor_ceu_resources, | |
424 | .dev = { | |
425 | .platform_data = &sh_mobile_ceu_info, | |
426 | }, | |
427 | }; | |
428 | ||
70f784ec MD |
429 | static struct platform_device *migor_devices[] __initdata = { |
430 | &smc91x_eth_device, | |
92cfeb61 | 431 | &sh_keysc_device, |
8b1285f1 | 432 | &migor_lcdc_device, |
1765534c | 433 | &migor_ceu_device, |
e565b518 | 434 | #ifdef CONFIG_I2C |
1765534c | 435 | &migor_camera_device, |
e565b518 | 436 | #endif |
b8808786 | 437 | &migor_nor_flash_device, |
3c803a9a | 438 | &migor_nand_flash_device, |
70f784ec MD |
439 | }; |
440 | ||
1765534c | 441 | static struct i2c_board_info migor_i2c_devices[] = { |
57795867 | 442 | { |
3760f736 | 443 | I2C_BOARD_INFO("rs5c372b", 0x32), |
57795867 | 444 | }, |
67908abf MD |
445 | { |
446 | I2C_BOARD_INFO("migor_ts", 0x51), | |
447 | .irq = 38, /* IRQ6 */ | |
448 | }, | |
0c6111ec MD |
449 | }; |
450 | ||
70f784ec MD |
451 | static int __init migor_devices_setup(void) |
452 | { | |
6c7d826c | 453 | clk_always_enable("mstp214"); /* KEYSC */ |
8b1285f1 | 454 | clk_always_enable("mstp200"); /* LCDC */ |
1765534c MD |
455 | clk_always_enable("mstp203"); /* CEU */ |
456 | ||
457 | platform_resource_setup_memory(&migor_ceu_device, "ceu", 4 << 20); | |
6c7d826c | 458 | |
0c6111ec MD |
459 | i2c_register_board_info(0, migor_i2c_devices, |
460 | ARRAY_SIZE(migor_i2c_devices)); | |
461 | ||
70f784ec MD |
462 | return platform_add_devices(migor_devices, ARRAY_SIZE(migor_devices)); |
463 | } | |
464 | __initcall(migor_devices_setup); | |
465 | ||
466 | static void __init migor_setup(char **cmdline_p) | |
467 | { | |
92cfeb61 MD |
468 | /* SMC91C111 - Enable IRQ0 */ |
469 | ctrl_outw(ctrl_inw(PORT_PJCR) & ~0x0003, PORT_PJCR); | |
470 | ||
471 | /* KEYSC */ | |
472 | ctrl_outw(ctrl_inw(PORT_PYCR) & ~0x0fff, PORT_PYCR); | |
473 | ctrl_outw(ctrl_inw(PORT_PZCR) & ~0x0ff0, PORT_PZCR); | |
474 | ctrl_outw(ctrl_inw(PORT_PSELA) & ~0x4100, PORT_PSELA); | |
475 | ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x4000, PORT_HIZCRA); | |
476 | ctrl_outw(ctrl_inw(PORT_HIZCRC) & ~0xc000, PORT_HIZCRC); | |
3c803a9a MD |
477 | |
478 | /* NAND Flash */ | |
479 | ctrl_outw(ctrl_inw(PORT_PXCR) & 0x0fff, PORT_PXCR); | |
480 | ctrl_outl((ctrl_inl(BSC_CS6ABCR) & ~0x00000600) | 0x00000200, | |
481 | BSC_CS6ABCR); | |
0c6111ec | 482 | |
67908abf MD |
483 | /* Touch Panel - Enable IRQ6 */ |
484 | ctrl_outw(ctrl_inw(PORT_PZCR) & ~0xc, PORT_PZCR); | |
485 | ctrl_outw((ctrl_inw(PORT_PSELA) | 0x8000), PORT_PSELA); | |
486 | ctrl_outw((ctrl_inw(PORT_HIZCRC) & ~0x4000), PORT_HIZCRC); | |
8b1285f1 MD |
487 | |
488 | #ifdef CONFIG_SH_MIGOR_RTA_WVGA | |
489 | /* LCDC - WVGA - Enable RGB Interface signals */ | |
490 | ctrl_outw(ctrl_inw(PORT_PACR) & ~0x0003, PORT_PACR); | |
491 | ctrl_outw(0x0000, PORT_PHCR); | |
492 | ctrl_outw(0x0000, PORT_PLCR); | |
493 | ctrl_outw(0x0000, PORT_PMCR); | |
494 | ctrl_outw(ctrl_inw(PORT_PRCR) & ~0x000f, PORT_PRCR); | |
495 | ctrl_outw((ctrl_inw(PORT_PSELD) & ~0x000d) | 0x0400, PORT_PSELD); | |
496 | ctrl_outw(ctrl_inw(PORT_MSELCRB) & ~0x0100, PORT_MSELCRB); | |
497 | ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x01e0, PORT_HIZCRA); | |
498 | #endif | |
499 | #ifdef CONFIG_SH_MIGOR_QVGA | |
500 | /* LCDC - QVGA - Enable SYS Interface signals */ | |
501 | ctrl_outw(ctrl_inw(PORT_PACR) & ~0x0003, PORT_PACR); | |
502 | ctrl_outw((ctrl_inw(PORT_PHCR) & ~0xcfff) | 0x0010, PORT_PHCR); | |
503 | ctrl_outw(0x0000, PORT_PLCR); | |
504 | ctrl_outw(0x0000, PORT_PMCR); | |
505 | ctrl_outw(ctrl_inw(PORT_PRCR) & ~0x030f, PORT_PRCR); | |
506 | ctrl_outw((ctrl_inw(PORT_PSELD) & ~0x0001) | 0x0420, PORT_PSELD); | |
507 | ctrl_outw(ctrl_inw(PORT_MSELCRB) | 0x0100, PORT_MSELCRB); | |
508 | ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x01e0, PORT_HIZCRA); | |
509 | #endif | |
1765534c MD |
510 | |
511 | /* CEU */ | |
512 | ctrl_outw((ctrl_inw(PORT_PTCR) & ~0x03c3) | 0x0051, PORT_PTCR); | |
513 | ctrl_outw(ctrl_inw(PORT_PUCR) & ~0x03ff, PORT_PUCR); | |
514 | ctrl_outw(ctrl_inw(PORT_PVCR) & ~0x03ff, PORT_PVCR); | |
515 | ctrl_outw(ctrl_inw(PORT_PWCR) & ~0x3c00, PORT_PWCR); | |
516 | ctrl_outw(ctrl_inw(PORT_PSELC) | 0x0001, PORT_PSELC); | |
517 | ctrl_outw(ctrl_inw(PORT_PSELD) & ~0x2000, PORT_PSELD); | |
518 | ctrl_outw(ctrl_inw(PORT_PSELE) | 0x000f, PORT_PSELE); | |
519 | ctrl_outw(ctrl_inw(PORT_MSELCRB) | 0x2200, PORT_MSELCRB); | |
520 | ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x0a00, PORT_HIZCRA); | |
521 | ctrl_outw(ctrl_inw(PORT_HIZCRB) & ~0x0003, PORT_HIZCRB); | |
70f784ec MD |
522 | } |
523 | ||
524 | static struct sh_machine_vector mv_migor __initmv = { | |
525 | .mv_name = "Migo-R", | |
526 | .mv_setup = migor_setup, | |
527 | }; |