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Yusuke Goda04e917b2008-06-06 17:03:23 +09001/*
2 * Renesas - AP-325RXA
3 * (Compatible with Algo System ., LTD. - AP-320A)
4 *
5 * Copyright (C) 2008 Renesas Solutions Corp.
6 * Author : Yusuke Goda <goda.yuske@renesas.com>
7 *
8 * This file is subject to the terms and conditions of the GNU General Public
9 * License. See the file "COPYING" in the main directory of this archive
10 * for more details.
11 */
12
13#include <linux/init.h>
14#include <linux/device.h>
Magnus Damm4875ea22008-07-28 19:11:07 +090015#include <linux/interrupt.h>
Yusuke Goda04e917b2008-06-06 17:03:23 +090016#include <linux/platform_device.h>
Arnd Hannemann365e1082010-12-28 22:22:36 +000017#include <linux/mmc/host.h>
Guennadi Liakhovetski960b9e72011-03-09 11:29:48 +010018#include <linux/mmc/sh_mobile_sdhi.h>
Yusuke Goda04e917b2008-06-06 17:03:23 +090019#include <linux/mtd/physmap.h>
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +090020#include <linux/mtd/sh_flctl.h>
Yusuke Goda04e917b2008-06-06 17:03:23 +090021#include <linux/delay.h>
Magnus Damm026953d2008-07-05 12:32:44 +090022#include <linux/i2c.h>
Steve Glendinning90b76492009-01-07 17:20:07 +090023#include <linux/smsc911x.h>
Magnus Damm16587c42008-10-08 20:42:20 +090024#include <linux/gpio.h>
Guennadi Liakhovetskia1ad8032012-01-25 22:07:05 +010025#include <linux/videodev2.h>
Kuninori Morimoto47131252009-01-22 00:38:31 +000026#include <media/ov772x.h>
Nobuhiro Iwamatsuba087e62009-03-06 02:51:14 +000027#include <media/soc_camera.h>
Magnus Damm8b2224d2008-07-28 19:14:35 +090028#include <media/soc_camera_platform.h>
29#include <media/sh_mobile_ceu.h>
Paul Mundt225c9a82008-10-01 16:24:32 +090030#include <video/sh_mobile_lcdc.h>
Yusuke Goda04e917b2008-06-06 17:03:23 +090031#include <asm/io.h>
Magnus Damm6968980a2008-07-28 19:07:04 +090032#include <asm/clock.h>
Magnus Damm86c7d032009-10-30 04:23:51 +000033#include <asm/suspend.h>
Paul Mundtf7275652008-10-20 12:04:53 +090034#include <cpu/sh7723.h>
Yusuke Goda04e917b2008-06-06 17:03:23 +090035
Steve Glendinning90b76492009-01-07 17:20:07 +090036static struct smsc911x_platform_config smsc911x_config = {
37 .phy_interface = PHY_INTERFACE_MODE_MII,
38 .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
39 .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
40 .flags = SMSC911X_USE_32BIT,
Magnus Damm4875ea22008-07-28 19:11:07 +090041};
42
Steve Glendinning90b76492009-01-07 17:20:07 +090043static struct resource smsc9118_resources[] = {
Yusuke Goda04e917b2008-06-06 17:03:23 +090044 [0] = {
45 .start = 0xb6080000,
46 .end = 0xb60fffff,
47 .flags = IORESOURCE_MEM,
48 },
49 [1] = {
50 .start = 35,
51 .end = 35,
52 .flags = IORESOURCE_IRQ,
53 }
54};
55
Steve Glendinning90b76492009-01-07 17:20:07 +090056static struct platform_device smsc9118_device = {
57 .name = "smsc911x",
Yusuke Goda04e917b2008-06-06 17:03:23 +090058 .id = -1,
Steve Glendinning90b76492009-01-07 17:20:07 +090059 .num_resources = ARRAY_SIZE(smsc9118_resources),
60 .resource = smsc9118_resources,
Magnus Damm4875ea22008-07-28 19:11:07 +090061 .dev = {
Steve Glendinning90b76492009-01-07 17:20:07 +090062 .platform_data = &smsc911x_config,
Magnus Damm4875ea22008-07-28 19:11:07 +090063 },
Yusuke Goda04e917b2008-06-06 17:03:23 +090064};
65
Nobuhiro Iwamatsuaa88f162008-09-24 11:46:48 +090066/*
67 * AP320 and AP325RXA has CPLD data in NOR Flash(0xA80000-0xABFFFF).
68 * If this area erased, this board can not boot.
69 */
Yusuke Goda04e917b2008-06-06 17:03:23 +090070static struct mtd_partition ap325rxa_nor_flash_partitions[] = {
71 {
Nobuhiro Iwamatsuaa88f162008-09-24 11:46:48 +090072 .name = "uboot",
73 .offset = 0,
74 .size = (1 * 1024 * 1024),
75 .mask_flags = MTD_WRITEABLE, /* Read-only */
Yusuke Goda04e917b2008-06-06 17:03:23 +090076 }, {
Nobuhiro Iwamatsuaa88f162008-09-24 11:46:48 +090077 .name = "kernel",
78 .offset = MTDPART_OFS_APPEND,
79 .size = (2 * 1024 * 1024),
Yusuke Goda04e917b2008-06-06 17:03:23 +090080 }, {
Nobuhiro Iwamatsuaa88f162008-09-24 11:46:48 +090081 .name = "free-area0",
82 .offset = MTDPART_OFS_APPEND,
83 .size = ((7 * 1024 * 1024) + (512 * 1024)),
84 }, {
85 .name = "CPLD-Data",
86 .offset = MTDPART_OFS_APPEND,
87 .mask_flags = MTD_WRITEABLE, /* Read-only */
88 .size = (1024 * 128 * 2),
89 }, {
90 .name = "free-area1",
91 .offset = MTDPART_OFS_APPEND,
92 .size = MTDPART_SIZ_FULL,
Yusuke Goda04e917b2008-06-06 17:03:23 +090093 },
94};
95
96static struct physmap_flash_data ap325rxa_nor_flash_data = {
97 .width = 2,
98 .parts = ap325rxa_nor_flash_partitions,
99 .nr_parts = ARRAY_SIZE(ap325rxa_nor_flash_partitions),
100};
101
102static struct resource ap325rxa_nor_flash_resources[] = {
103 [0] = {
104 .name = "NOR Flash",
105 .start = 0x00000000,
106 .end = 0x00ffffff,
107 .flags = IORESOURCE_MEM,
108 }
109};
110
111static struct platform_device ap325rxa_nor_flash_device = {
112 .name = "physmap-flash",
113 .resource = ap325rxa_nor_flash_resources,
114 .num_resources = ARRAY_SIZE(ap325rxa_nor_flash_resources),
115 .dev = {
116 .platform_data = &ap325rxa_nor_flash_data,
117 },
118};
119
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900120static struct mtd_partition nand_partition_info[] = {
121 {
122 .name = "nand_data",
123 .offset = 0,
124 .size = MTDPART_SIZ_FULL,
125 },
126};
127
128static struct resource nand_flash_resources[] = {
129 [0] = {
130 .start = 0xa4530000,
131 .end = 0xa45300ff,
132 .flags = IORESOURCE_MEM,
133 }
134};
135
136static struct sh_flctl_platform_data nand_flash_data = {
137 .parts = nand_partition_info,
138 .nr_parts = ARRAY_SIZE(nand_partition_info),
139 .flcmncr_val = FCKSEL_E | TYPESEL_SET | NANWF_E,
140 .has_hwecc = 1,
141};
142
143static struct platform_device nand_flash_device = {
144 .name = "sh_flctl",
145 .resource = nand_flash_resources,
146 .num_resources = ARRAY_SIZE(nand_flash_resources),
147 .dev = {
148 .platform_data = &nand_flash_data,
149 },
150};
151
Magnus Damm6968980a2008-07-28 19:07:04 +0900152#define FPGA_LCDREG 0xB4100180
153#define FPGA_BKLREG 0xB4100212
154#define FPGA_LCDREG_VAL 0x0018
Magnus Damm8b2224d2008-07-28 19:14:35 +0900155#define PORT_MSELCRB 0xA4050182
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900156#define PORT_HIZCRC 0xA405015C
157#define PORT_DRVCRA 0xA405018A
158#define PORT_DRVCRB 0xA405018C
Magnus Damm6968980a2008-07-28 19:07:04 +0900159
Laurent Pinchart018882a2011-09-11 22:59:04 +0200160static int ap320_wvga_set_brightness(int brightness)
Alexandre Courbotbacbe552011-02-16 03:49:03 +0000161{
162 if (brightness) {
163 gpio_set_value(GPIO_PTS3, 0);
164 __raw_writew(0x100, FPGA_BKLREG);
165 } else {
166 __raw_writew(0, FPGA_BKLREG);
167 gpio_set_value(GPIO_PTS3, 1);
168 }
169
170 return 0;
171}
172
Laurent Pinchart018882a2011-09-11 22:59:04 +0200173static int ap320_wvga_get_brightness(void)
Alexandre Courbotbacbe552011-02-16 03:49:03 +0000174{
175 return gpio_get_value(GPIO_PTS3);
176}
177
Laurent Pinchart018882a2011-09-11 22:59:04 +0200178static void ap320_wvga_power_on(void)
Magnus Damm6968980a2008-07-28 19:07:04 +0900179{
180 msleep(100);
181
182 /* ASD AP-320/325 LCD ON */
Paul Mundt9d56dd32010-01-26 12:58:40 +0900183 __raw_writew(FPGA_LCDREG_VAL, FPGA_LCDREG);
Magnus Damm6968980a2008-07-28 19:07:04 +0900184}
185
Laurent Pinchart018882a2011-09-11 22:59:04 +0200186static void ap320_wvga_power_off(void)
Magnus Damm93356d02009-03-13 15:27:14 +0000187{
Magnus Damm93356d02009-03-13 15:27:14 +0000188 /* ASD AP-320/325 LCD OFF */
Paul Mundt9d56dd32010-01-26 12:58:40 +0900189 __raw_writew(0, FPGA_LCDREG);
Magnus Damm93356d02009-03-13 15:27:14 +0000190}
191
Jesper Juhle04008e2011-07-09 23:16:22 +0200192static const struct fb_videomode ap325rxa_lcdc_modes[] = {
Guennadi Liakhovetski44432402010-09-03 07:20:04 +0000193 {
194 .name = "LB070WV1",
195 .xres = 800,
196 .yres = 480,
197 .left_margin = 32,
198 .right_margin = 160,
199 .hsync_len = 8,
200 .upper_margin = 63,
201 .lower_margin = 80,
202 .vsync_len = 1,
203 .sync = 0, /* hsync and vsync are active low */
204 },
205};
206
Magnus Damm6968980a2008-07-28 19:07:04 +0900207static struct sh_mobile_lcdc_info lcdc_info = {
208 .clock_source = LCDC_CLK_EXTERNAL,
209 .ch[0] = {
210 .chan = LCDC_CHAN_MAINLCD,
Laurent Pinchartedd153a2011-12-13 14:02:28 +0100211 .fourcc = V4L2_PIX_FMT_RGB565,
Magnus Damm6968980a2008-07-28 19:07:04 +0900212 .interface_type = RGB18,
213 .clock_divider = 1,
Guennadi Liakhovetski44432402010-09-03 07:20:04 +0000214 .lcd_cfg = ap325rxa_lcdc_modes,
215 .num_cfg = ARRAY_SIZE(ap325rxa_lcdc_modes),
Magnus Dammce9c0082008-08-11 15:26:00 +0900216 .lcd_size_cfg = { /* 7.0 inch */
217 .width = 152,
218 .height = 91,
219 },
Magnus Damm6968980a2008-07-28 19:07:04 +0900220 .board_cfg = {
221 .display_on = ap320_wvga_power_on,
Magnus Damm93356d02009-03-13 15:27:14 +0000222 .display_off = ap320_wvga_power_off,
Alexandre Courbotbacbe552011-02-16 03:49:03 +0000223 .set_brightness = ap320_wvga_set_brightness,
224 .get_brightness = ap320_wvga_get_brightness,
225 },
226 .bl_info = {
227 .name = "sh_mobile_lcdc_bl",
228 .max_brightness = 1,
Magnus Damm6968980a2008-07-28 19:07:04 +0900229 },
230 }
231};
232
233static struct resource lcdc_resources[] = {
234 [0] = {
235 .name = "LCDC",
236 .start = 0xfe940000, /* P4-only space */
Phil Edworthya6f15ad2009-09-15 12:00:30 +0000237 .end = 0xfe942fff,
Magnus Damm6968980a2008-07-28 19:07:04 +0900238 .flags = IORESOURCE_MEM,
239 },
Magnus Damm07905552008-12-19 12:02:16 +0900240 [1] = {
241 .start = 28,
242 .flags = IORESOURCE_IRQ,
243 },
Magnus Damm6968980a2008-07-28 19:07:04 +0900244};
245
246static struct platform_device lcdc_device = {
247 .name = "sh_mobile_lcdc_fb",
248 .num_resources = ARRAY_SIZE(lcdc_resources),
249 .resource = lcdc_resources,
250 .dev = {
251 .platform_data = &lcdc_info,
252 },
253};
254
Kuninori Morimoto86746282009-01-22 00:33:21 +0000255static void camera_power(int val)
256{
257 gpio_set_value(GPIO_PTZ5, val); /* RST_CAM/RSTB */
258 mdelay(10);
259}
260
Magnus Damme565b512008-07-29 20:57:38 +0900261#ifdef CONFIG_I2C
Kuninori Morimoto47131252009-01-22 00:38:31 +0000262/* support for the old ncm03j camera */
Magnus Damm8b2224d2008-07-28 19:14:35 +0900263static unsigned char camera_ncm03j_magic[] =
264{
265 0x87, 0x00, 0x88, 0x08, 0x89, 0x01, 0x8A, 0xE8,
266 0x1D, 0x00, 0x1E, 0x8A, 0x21, 0x00, 0x33, 0x36,
267 0x36, 0x60, 0x37, 0x08, 0x3B, 0x31, 0x44, 0x0F,
268 0x46, 0xF0, 0x4B, 0x28, 0x4C, 0x21, 0x4D, 0x55,
269 0x4E, 0x1B, 0x4F, 0xC7, 0x50, 0xFC, 0x51, 0x12,
270 0x58, 0x02, 0x66, 0xC0, 0x67, 0x46, 0x6B, 0xA0,
271 0x6C, 0x34, 0x7E, 0x25, 0x7F, 0x25, 0x8D, 0x0F,
272 0x92, 0x40, 0x93, 0x04, 0x94, 0x26, 0x95, 0x0A,
273 0x99, 0x03, 0x9A, 0xF0, 0x9B, 0x14, 0x9D, 0x7A,
274 0xC5, 0x02, 0xD6, 0x07, 0x59, 0x00, 0x5A, 0x1A,
275 0x5B, 0x2A, 0x5C, 0x37, 0x5D, 0x42, 0x5E, 0x56,
276 0xC8, 0x00, 0xC9, 0x1A, 0xCA, 0x2A, 0xCB, 0x37,
277 0xCC, 0x42, 0xCD, 0x56, 0xCE, 0x00, 0xCF, 0x1A,
278 0xD0, 0x2A, 0xD1, 0x37, 0xD2, 0x42, 0xD3, 0x56,
279 0x5F, 0x68, 0x60, 0x87, 0x61, 0xA3, 0x62, 0xBC,
280 0x63, 0xD4, 0x64, 0xEA, 0xD6, 0x0F,
281};
282
Kuninori Morimoto47131252009-01-22 00:38:31 +0000283static int camera_probe(void)
284{
285 struct i2c_adapter *a = i2c_get_adapter(0);
286 struct i2c_msg msg;
287 int ret;
288
Magnus Damm37869fa2009-05-20 14:30:06 +0000289 if (!a)
290 return -ENODEV;
291
Kuninori Morimoto47131252009-01-22 00:38:31 +0000292 camera_power(1);
293 msg.addr = 0x6e;
294 msg.buf = camera_ncm03j_magic;
295 msg.len = 2;
296 msg.flags = 0;
297 ret = i2c_transfer(a, &msg, 1);
298 camera_power(0);
299
300 return ret;
301}
302
Magnus Damm8b2224d2008-07-28 19:14:35 +0900303static int camera_set_capture(struct soc_camera_platform_info *info,
304 int enable)
305{
306 struct i2c_adapter *a = i2c_get_adapter(0);
307 struct i2c_msg msg;
308 int ret = 0;
309 int i;
310
Kuninori Morimoto86746282009-01-22 00:33:21 +0000311 camera_power(0);
Magnus Damm8b2224d2008-07-28 19:14:35 +0900312 if (!enable)
313 return 0; /* no disable for now */
314
Kuninori Morimoto86746282009-01-22 00:33:21 +0000315 camera_power(1);
Magnus Damm8b2224d2008-07-28 19:14:35 +0900316 for (i = 0; i < ARRAY_SIZE(camera_ncm03j_magic); i += 2) {
317 u_int8_t buf[8];
318
319 msg.addr = 0x6e;
320 msg.buf = buf;
321 msg.len = 2;
322 msg.flags = 0;
323
324 buf[0] = camera_ncm03j_magic[i];
325 buf[1] = camera_ncm03j_magic[i + 1];
326
327 ret = (ret < 0) ? ret : i2c_transfer(a, &msg, 1);
328 }
329
330 return ret;
331}
332
Guennadi Liakhovetski7dfff952011-07-15 20:03:38 -0300333static int ap325rxa_camera_add(struct soc_camera_device *icd);
334static void ap325rxa_camera_del(struct soc_camera_device *icd);
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300335
Magnus Damm8b2224d2008-07-28 19:14:35 +0900336static struct soc_camera_platform_info camera_info = {
Magnus Damm8b2224d2008-07-28 19:14:35 +0900337 .format_name = "UYVY",
338 .format_depth = 16,
339 .format = {
Guennadi Liakhovetskiace6e972010-07-22 16:52:51 -0300340 .code = V4L2_MBUS_FMT_UYVY8_2X8,
Magnus Damm8b2224d2008-07-28 19:14:35 +0900341 .colorspace = V4L2_COLORSPACE_SMPTE170M,
Guennadi Liakhovetski760697b2009-12-11 11:46:49 -0300342 .field = V4L2_FIELD_NONE,
Magnus Damm8b2224d2008-07-28 19:14:35 +0900343 .width = 640,
344 .height = 480,
345 },
Guennadi Liakhovetski7e5cf0a2011-07-27 10:52:36 -0300346 .mbus_param = V4L2_MBUS_PCLK_SAMPLE_RISING | V4L2_MBUS_MASTER |
347 V4L2_MBUS_VSYNC_ACTIVE_HIGH | V4L2_MBUS_HSYNC_ACTIVE_HIGH |
348 V4L2_MBUS_DATA_ACTIVE_HIGH,
349 .mbus_type = V4L2_MBUS_PARALLEL,
Magnus Damm8b2224d2008-07-28 19:14:35 +0900350 .set_capture = camera_set_capture,
Guennadi Liakhovetski0f448292009-12-11 11:31:35 -0300351};
352
Kuninori Morimotof4cdd752010-06-02 00:27:26 +0000353static struct soc_camera_link camera_link = {
Guennadi Liakhovetski0f448292009-12-11 11:31:35 -0300354 .bus_id = 0,
355 .add_device = ap325rxa_camera_add,
356 .del_device = ap325rxa_camera_del,
357 .module_name = "soc_camera_platform",
358 .priv = &camera_info,
Magnus Damm8b2224d2008-07-28 19:14:35 +0900359};
360
Guennadi Liakhovetskia3793a02011-02-22 09:57:44 +0000361static struct platform_device *camera_device;
Guennadi Liakhovetski0bab8292009-08-25 11:34:18 -0300362
Guennadi Liakhovetskia3793a02011-02-22 09:57:44 +0000363static void ap325rxa_camera_release(struct device *dev)
364{
365 soc_camera_platform_release(&camera_device);
366}
Kuninori Morimoto47131252009-01-22 00:38:31 +0000367
Guennadi Liakhovetski7dfff952011-07-15 20:03:38 -0300368static int ap325rxa_camera_add(struct soc_camera_device *icd)
Kuninori Morimoto47131252009-01-22 00:38:31 +0000369{
Guennadi Liakhovetski7dfff952011-07-15 20:03:38 -0300370 int ret = soc_camera_platform_add(icd, &camera_device, &camera_link,
Guennadi Liakhovetskia3793a02011-02-22 09:57:44 +0000371 ap325rxa_camera_release, 0);
372 if (ret < 0)
373 return ret;
Kuninori Morimoto47131252009-01-22 00:38:31 +0000374
Guennadi Liakhovetskia3793a02011-02-22 09:57:44 +0000375 ret = camera_probe();
376 if (ret < 0)
Guennadi Liakhovetski7dfff952011-07-15 20:03:38 -0300377 soc_camera_platform_del(icd, camera_device, &camera_link);
Guennadi Liakhovetskibc1937b2009-08-25 11:06:22 -0300378
Guennadi Liakhovetskia3793a02011-02-22 09:57:44 +0000379 return ret;
Kuninori Morimoto47131252009-01-22 00:38:31 +0000380}
Kuninori Morimoto47131252009-01-22 00:38:31 +0000381
Guennadi Liakhovetski7dfff952011-07-15 20:03:38 -0300382static void ap325rxa_camera_del(struct soc_camera_device *icd)
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300383{
Guennadi Liakhovetski7dfff952011-07-15 20:03:38 -0300384 soc_camera_platform_del(icd, camera_device, &camera_link);
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300385}
Magnus Damme565b512008-07-29 20:57:38 +0900386#endif /* CONFIG_I2C */
Magnus Damm8b2224d2008-07-28 19:14:35 +0900387
Kuninori Morimoto47131252009-01-22 00:38:31 +0000388static int ov7725_power(struct device *dev, int mode)
389{
390 camera_power(0);
391 if (mode)
392 camera_power(1);
393
394 return 0;
395}
396
Magnus Damm8b2224d2008-07-28 19:14:35 +0900397static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
Kuninori Morimoto46368fa2009-03-11 07:20:32 +0000398 .flags = SH_CEU_FLAG_USE_8BIT_BUS,
Magnus Damm8b2224d2008-07-28 19:14:35 +0900399};
400
401static struct resource ceu_resources[] = {
402 [0] = {
403 .name = "CEU",
404 .start = 0xfe910000,
405 .end = 0xfe91009f,
406 .flags = IORESOURCE_MEM,
407 },
408 [1] = {
409 .start = 52,
410 .flags = IORESOURCE_IRQ,
411 },
412 [2] = {
413 /* place holder for contiguous memory */
414 },
415};
416
417static struct platform_device ceu_device = {
418 .name = "sh_mobile_ceu",
Magnus Damma42b6dd2008-10-31 20:21:44 +0900419 .id = 0, /* "ceu0" clock */
Magnus Damm8b2224d2008-07-28 19:14:35 +0900420 .num_resources = ARRAY_SIZE(ceu_resources),
421 .resource = ceu_resources,
422 .dev = {
423 .platform_data = &sh_mobile_ceu_info,
424 },
425};
426
Magnus Damm17f81472009-10-02 02:22:56 +0000427static struct resource sdhi0_cn3_resources[] = {
428 [0] = {
429 .name = "SDHI0",
430 .start = 0x04ce0000,
Guennadi Liakhovetskid80e9222011-03-09 13:42:42 +0100431 .end = 0x04ce00ff,
Magnus Damm17f81472009-10-02 02:22:56 +0000432 .flags = IORESOURCE_MEM,
433 },
434 [1] = {
Magnus Damme3e80042010-02-09 06:49:56 +0000435 .start = 100,
Magnus Damm17f81472009-10-02 02:22:56 +0000436 .flags = IORESOURCE_IRQ,
437 },
Magnus Dammfbdd9a72009-01-07 20:35:21 +0900438};
439
Arnd Hannemann365e1082010-12-28 22:22:36 +0000440static struct sh_mobile_sdhi_info sdhi0_cn3_data = {
441 .tmio_caps = MMC_CAP_SDIO_IRQ,
442};
443
Magnus Damm17f81472009-10-02 02:22:56 +0000444static struct platform_device sdhi0_cn3_device = {
445 .name = "sh_mobile_sdhi",
Magnus Damm8b431a72009-10-30 06:22:03 +0000446 .id = 0, /* "sdhi0" clock */
Magnus Damm17f81472009-10-02 02:22:56 +0000447 .num_resources = ARRAY_SIZE(sdhi0_cn3_resources),
448 .resource = sdhi0_cn3_resources,
Arnd Hannemann365e1082010-12-28 22:22:36 +0000449 .dev = {
450 .platform_data = &sdhi0_cn3_data,
451 },
Magnus Dammfbdd9a72009-01-07 20:35:21 +0900452};
453
Magnus Damm8b431a72009-10-30 06:22:03 +0000454static struct resource sdhi1_cn7_resources[] = {
455 [0] = {
456 .name = "SDHI1",
457 .start = 0x04cf0000,
Guennadi Liakhovetskid80e9222011-03-09 13:42:42 +0100458 .end = 0x04cf00ff,
Magnus Damm8b431a72009-10-30 06:22:03 +0000459 .flags = IORESOURCE_MEM,
460 },
461 [1] = {
Magnus Damme3e80042010-02-09 06:49:56 +0000462 .start = 23,
Magnus Damm8b431a72009-10-30 06:22:03 +0000463 .flags = IORESOURCE_IRQ,
464 },
465};
466
Arnd Hannemann365e1082010-12-28 22:22:36 +0000467static struct sh_mobile_sdhi_info sdhi1_cn7_data = {
468 .tmio_caps = MMC_CAP_SDIO_IRQ,
469};
470
Magnus Damm8b431a72009-10-30 06:22:03 +0000471static struct platform_device sdhi1_cn7_device = {
472 .name = "sh_mobile_sdhi",
473 .id = 1, /* "sdhi1" clock */
474 .num_resources = ARRAY_SIZE(sdhi1_cn7_resources),
475 .resource = sdhi1_cn7_resources,
Arnd Hannemann365e1082010-12-28 22:22:36 +0000476 .dev = {
477 .platform_data = &sdhi1_cn7_data,
478 },
Magnus Damm8b431a72009-10-30 06:22:03 +0000479};
480
Guennadi Liakhovetski194a1732009-05-12 15:13:36 +0000481static struct i2c_board_info __initdata ap325rxa_i2c_devices[] = {
482 {
483 I2C_BOARD_INFO("pcf8563", 0x51),
484 },
485};
486
487static struct i2c_board_info ap325rxa_i2c_camera[] = {
488 {
489 I2C_BOARD_INFO("ov772x", 0x21),
490 },
491};
492
493static struct ov772x_camera_info ov7725_info = {
Guennadi Liakhovetski284f28e2011-07-28 18:24:25 -0300494 .flags = OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
Guennadi Liakhovetski194a1732009-05-12 15:13:36 +0000495 .edgectrl = OV772X_AUTO_EDGECTRL(0xf, 0),
Guennadi Liakhovetski0f448292009-12-11 11:31:35 -0300496};
497
498static struct soc_camera_link ov7725_link = {
499 .bus_id = 0,
500 .power = ov7725_power,
501 .board_info = &ap325rxa_i2c_camera[0],
502 .i2c_adapter_id = 0,
Guennadi Liakhovetski0f448292009-12-11 11:31:35 -0300503 .priv = &ov7725_info,
Guennadi Liakhovetski194a1732009-05-12 15:13:36 +0000504};
505
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300506static struct platform_device ap325rxa_camera[] = {
507 {
508 .name = "soc-camera-pdrv",
509 .id = 0,
510 .dev = {
Guennadi Liakhovetski0f448292009-12-11 11:31:35 -0300511 .platform_data = &ov7725_link,
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300512 },
513 }, {
514 .name = "soc-camera-pdrv",
515 .id = 1,
516 .dev = {
Guennadi Liakhovetski0f448292009-12-11 11:31:35 -0300517 .platform_data = &camera_link,
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300518 },
Guennadi Liakhovetski194a1732009-05-12 15:13:36 +0000519 },
520};
521
Yusuke Goda04e917b2008-06-06 17:03:23 +0900522static struct platform_device *ap325rxa_devices[] __initdata = {
Steve Glendinning90b76492009-01-07 17:20:07 +0900523 &smsc9118_device,
Magnus Damm6968980a2008-07-28 19:07:04 +0900524 &ap325rxa_nor_flash_device,
525 &lcdc_device,
Magnus Damm8b2224d2008-07-28 19:14:35 +0900526 &ceu_device,
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900527 &nand_flash_device,
Magnus Damm17f81472009-10-02 02:22:56 +0000528 &sdhi0_cn3_device,
Magnus Damm8b431a72009-10-30 06:22:03 +0000529 &sdhi1_cn7_device,
Guennadi Liakhovetskic41deba2009-08-25 11:06:21 -0300530 &ap325rxa_camera[0],
531 &ap325rxa_camera[1],
Magnus Damm026953d2008-07-05 12:32:44 +0900532};
533
Magnus Damm86c7d032009-10-30 04:23:51 +0000534extern char ap325rxa_sdram_enter_start;
535extern char ap325rxa_sdram_enter_end;
536extern char ap325rxa_sdram_leave_start;
537extern char ap325rxa_sdram_leave_end;
538
Yusuke Goda04e917b2008-06-06 17:03:23 +0900539static int __init ap325rxa_devices_setup(void)
540{
Magnus Damm86c7d032009-10-30 04:23:51 +0000541 /* register board specific self-refresh code */
542 sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
543 &ap325rxa_sdram_enter_start,
544 &ap325rxa_sdram_enter_end,
545 &ap325rxa_sdram_leave_start,
546 &ap325rxa_sdram_leave_end);
547
Magnus Damm16587c42008-10-08 20:42:20 +0900548 /* LD3 and LD4 LEDs */
549 gpio_request(GPIO_PTX5, NULL); /* RUN */
550 gpio_direction_output(GPIO_PTX5, 1);
551 gpio_export(GPIO_PTX5, 0);
552
553 gpio_request(GPIO_PTX4, NULL); /* INDICATOR */
554 gpio_direction_output(GPIO_PTX4, 0);
555 gpio_export(GPIO_PTX4, 0);
556
557 /* SW1 input */
558 gpio_request(GPIO_PTF7, NULL); /* MODE */
559 gpio_direction_input(GPIO_PTF7);
560 gpio_export(GPIO_PTF7, 0);
561
562 /* LCDC */
Magnus Damm16587c42008-10-08 20:42:20 +0900563 gpio_request(GPIO_FN_LCDD15, NULL);
564 gpio_request(GPIO_FN_LCDD14, NULL);
565 gpio_request(GPIO_FN_LCDD13, NULL);
566 gpio_request(GPIO_FN_LCDD12, NULL);
567 gpio_request(GPIO_FN_LCDD11, NULL);
568 gpio_request(GPIO_FN_LCDD10, NULL);
569 gpio_request(GPIO_FN_LCDD9, NULL);
570 gpio_request(GPIO_FN_LCDD8, NULL);
571 gpio_request(GPIO_FN_LCDD7, NULL);
572 gpio_request(GPIO_FN_LCDD6, NULL);
573 gpio_request(GPIO_FN_LCDD5, NULL);
574 gpio_request(GPIO_FN_LCDD4, NULL);
575 gpio_request(GPIO_FN_LCDD3, NULL);
576 gpio_request(GPIO_FN_LCDD2, NULL);
577 gpio_request(GPIO_FN_LCDD1, NULL);
578 gpio_request(GPIO_FN_LCDD0, NULL);
579 gpio_request(GPIO_FN_LCDLCLK_PTR, NULL);
580 gpio_request(GPIO_FN_LCDDCK, NULL);
581 gpio_request(GPIO_FN_LCDVEPWC, NULL);
582 gpio_request(GPIO_FN_LCDVCPWC, NULL);
583 gpio_request(GPIO_FN_LCDVSYN, NULL);
584 gpio_request(GPIO_FN_LCDHSYN, NULL);
585 gpio_request(GPIO_FN_LCDDISP, NULL);
586 gpio_request(GPIO_FN_LCDDON, NULL);
587
588 /* LCD backlight */
589 gpio_request(GPIO_PTS3, NULL);
590 gpio_direction_output(GPIO_PTS3, 1);
591
592 /* CEU */
Magnus Damm16587c42008-10-08 20:42:20 +0900593 gpio_request(GPIO_FN_VIO_CLK2, NULL);
594 gpio_request(GPIO_FN_VIO_VD2, NULL);
595 gpio_request(GPIO_FN_VIO_HD2, NULL);
596 gpio_request(GPIO_FN_VIO_FLD, NULL);
597 gpio_request(GPIO_FN_VIO_CKO, NULL);
598 gpio_request(GPIO_FN_VIO_D15, NULL);
599 gpio_request(GPIO_FN_VIO_D14, NULL);
600 gpio_request(GPIO_FN_VIO_D13, NULL);
601 gpio_request(GPIO_FN_VIO_D12, NULL);
602 gpio_request(GPIO_FN_VIO_D11, NULL);
603 gpio_request(GPIO_FN_VIO_D10, NULL);
604 gpio_request(GPIO_FN_VIO_D9, NULL);
605 gpio_request(GPIO_FN_VIO_D8, NULL);
606
607 gpio_request(GPIO_PTZ7, NULL);
608 gpio_direction_output(GPIO_PTZ7, 0); /* OE_CAM */
609 gpio_request(GPIO_PTZ6, NULL);
610 gpio_direction_output(GPIO_PTZ6, 0); /* STBY_CAM */
611 gpio_request(GPIO_PTZ5, NULL);
Kuninori Morimoto86746282009-01-22 00:33:21 +0000612 gpio_direction_output(GPIO_PTZ5, 0); /* RST_CAM */
Magnus Damm16587c42008-10-08 20:42:20 +0900613 gpio_request(GPIO_PTZ4, NULL);
614 gpio_direction_output(GPIO_PTZ4, 0); /* SADDR */
615
Paul Mundt9d56dd32010-01-26 12:58:40 +0900616 __raw_writew(__raw_readw(PORT_MSELCRB) & ~0x0001, PORT_MSELCRB);
Magnus Damm8b2224d2008-07-28 19:14:35 +0900617
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900618 /* FLCTL */
Paul Mundtdd0e20e2008-10-21 18:08:10 +0900619 gpio_request(GPIO_FN_FCE, NULL);
620 gpio_request(GPIO_FN_NAF7, NULL);
621 gpio_request(GPIO_FN_NAF6, NULL);
622 gpio_request(GPIO_FN_NAF5, NULL);
623 gpio_request(GPIO_FN_NAF4, NULL);
624 gpio_request(GPIO_FN_NAF3, NULL);
625 gpio_request(GPIO_FN_NAF2, NULL);
626 gpio_request(GPIO_FN_NAF1, NULL);
627 gpio_request(GPIO_FN_NAF0, NULL);
628 gpio_request(GPIO_FN_FCDE, NULL);
629 gpio_request(GPIO_FN_FOE, NULL);
630 gpio_request(GPIO_FN_FSC, NULL);
631 gpio_request(GPIO_FN_FWE, NULL);
632 gpio_request(GPIO_FN_FRB, NULL);
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900633
Paul Mundt9d56dd32010-01-26 12:58:40 +0900634 __raw_writew(0, PORT_HIZCRC);
635 __raw_writew(0xFFFF, PORT_DRVCRA);
636 __raw_writew(0xFFFF, PORT_DRVCRB);
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900637
Magnus Damm8b2224d2008-07-28 19:14:35 +0900638 platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
Magnus Damm6968980a2008-07-28 19:07:04 +0900639
Magnus Damm8b431a72009-10-30 06:22:03 +0000640 /* SDHI0 - CN3 - SD CARD */
Magnus Damm17f81472009-10-02 02:22:56 +0000641 gpio_request(GPIO_FN_SDHI0CD_PTD, NULL);
642 gpio_request(GPIO_FN_SDHI0WP_PTD, NULL);
643 gpio_request(GPIO_FN_SDHI0D3_PTD, NULL);
644 gpio_request(GPIO_FN_SDHI0D2_PTD, NULL);
645 gpio_request(GPIO_FN_SDHI0D1_PTD, NULL);
646 gpio_request(GPIO_FN_SDHI0D0_PTD, NULL);
647 gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL);
648 gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL);
649
Magnus Damm8b431a72009-10-30 06:22:03 +0000650 /* SDHI1 - CN7 - MICRO SD CARD */
651 gpio_request(GPIO_FN_SDHI1CD, NULL);
652 gpio_request(GPIO_FN_SDHI1D3, NULL);
653 gpio_request(GPIO_FN_SDHI1D2, NULL);
654 gpio_request(GPIO_FN_SDHI1D1, NULL);
655 gpio_request(GPIO_FN_SDHI1D0, NULL);
656 gpio_request(GPIO_FN_SDHI1CMD, NULL);
657 gpio_request(GPIO_FN_SDHI1CLK, NULL);
658
Magnus Damm026953d2008-07-05 12:32:44 +0900659 i2c_register_board_info(0, ap325rxa_i2c_devices,
660 ARRAY_SIZE(ap325rxa_i2c_devices));
Yoshihiro Shimoda908978a2008-09-09 17:17:42 +0900661
Yusuke Goda04e917b2008-06-06 17:03:23 +0900662 return platform_add_devices(ap325rxa_devices,
663 ARRAY_SIZE(ap325rxa_devices));
664}
Magnus Dammdbefd602009-08-07 03:52:18 +0000665arch_initcall(ap325rxa_devices_setup);
Yusuke Goda04e917b2008-06-06 17:03:23 +0900666
Magnus Dammc01641b2009-06-03 08:26:40 +0000667/* Return the board specific boot mode pin configuration */
668static int ap325rxa_mode_pins(void)
669{
670 /* MD0=0, MD1=0, MD2=0: Clock Mode 0
671 * MD3=0: 16-bit Area0 Bus Width
672 * MD5=1: Little Endian
673 * TSTMD=1, MD8=1: Test Mode Disabled
674 */
675 return MODE_PIN5 | MODE_PIN8;
676}
677
Yusuke Goda04e917b2008-06-06 17:03:23 +0900678static struct sh_machine_vector mv_ap325rxa __initmv = {
679 .mv_name = "AP-325RXA",
Magnus Dammc01641b2009-06-03 08:26:40 +0000680 .mv_mode_pins = ap325rxa_mode_pins,
Yusuke Goda04e917b2008-06-06 17:03:23 +0900681};