Remove old-style supply.dev assignments common in hsmmc init
[linux-3.10.git] / arch / arm / mach-omap2 / board-cm-t35.c
1 /*
2  * board-cm-t35.c (CompuLab CM-T35 module)
3  *
4  * Copyright (C) 2009 CompuLab, Ltd.
5  * Author: Mike Rapoport <mike@compulab.co.il>
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License
9  * version 2 as published by the Free Software Foundation.
10  *
11  * This program is distributed in the hope that it will be useful, but
12  * WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
19  * 02110-1301 USA
20  *
21  */
22
23 #include <linux/kernel.h>
24 #include <linux/init.h>
25 #include <linux/platform_device.h>
26 #include <linux/input.h>
27 #include <linux/input/matrix_keypad.h>
28 #include <linux/delay.h>
29 #include <linux/gpio.h>
30
31 #include <linux/i2c/at24.h>
32 #include <linux/i2c/twl.h>
33 #include <linux/regulator/machine.h>
34 #include <linux/mmc/host.h>
35
36 #include <linux/spi/spi.h>
37 #include <linux/spi/tdo24m.h>
38
39 #include <asm/mach-types.h>
40 #include <asm/mach/arch.h>
41 #include <asm/mach/map.h>
42
43 #include <plat/board.h>
44 #include <plat/common.h>
45 #include <plat/nand.h>
46 #include <plat/gpmc.h>
47 #include <plat/usb.h>
48 #include <video/omapdss.h>
49 #include <video/omap-panel-generic-dpi.h>
50 #include <plat/mcspi.h>
51
52 #include <mach/hardware.h>
53
54 #include "mux.h"
55 #include "sdram-micron-mt46h32m32lf-6.h"
56 #include "hsmmc.h"
57 #include "common-board-devices.h"
58
59 #define CM_T35_GPIO_PENDOWN     57
60
61 #define CM_T35_SMSC911X_CS      5
62 #define CM_T35_SMSC911X_GPIO    163
63 #define SB_T35_SMSC911X_CS      4
64 #define SB_T35_SMSC911X_GPIO    65
65
66 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
67 #include <linux/smsc911x.h>
68 #include <plat/gpmc-smsc911x.h>
69
70 static struct omap_smsc911x_platform_data cm_t35_smsc911x_cfg = {
71         .id             = 0,
72         .cs             = CM_T35_SMSC911X_CS,
73         .gpio_irq       = CM_T35_SMSC911X_GPIO,
74         .gpio_reset     = -EINVAL,
75         .flags          = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
76 };
77
78 static struct omap_smsc911x_platform_data sb_t35_smsc911x_cfg = {
79         .id             = 1,
80         .cs             = SB_T35_SMSC911X_CS,
81         .gpio_irq       = SB_T35_SMSC911X_GPIO,
82         .gpio_reset     = -EINVAL,
83         .flags          = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
84 };
85
86 static void __init cm_t35_init_ethernet(void)
87 {
88         gpmc_smsc911x_init(&cm_t35_smsc911x_cfg);
89         gpmc_smsc911x_init(&sb_t35_smsc911x_cfg);
90 }
91 #else
92 static inline void __init cm_t35_init_ethernet(void) { return; }
93 #endif
94
95 #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
96 #include <linux/leds.h>
97
98 static struct gpio_led cm_t35_leds[] = {
99         [0] = {
100                 .gpio                   = 186,
101                 .name                   = "cm-t35:green",
102                 .default_trigger        = "heartbeat",
103                 .active_low             = 0,
104         },
105 };
106
107 static struct gpio_led_platform_data cm_t35_led_pdata = {
108         .num_leds       = ARRAY_SIZE(cm_t35_leds),
109         .leds           = cm_t35_leds,
110 };
111
112 static struct platform_device cm_t35_led_device = {
113         .name           = "leds-gpio",
114         .id             = -1,
115         .dev            = {
116                 .platform_data  = &cm_t35_led_pdata,
117         },
118 };
119
120 static void __init cm_t35_init_led(void)
121 {
122         platform_device_register(&cm_t35_led_device);
123 }
124 #else
125 static inline void cm_t35_init_led(void) {}
126 #endif
127
128 #if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE)
129 #include <linux/mtd/mtd.h>
130 #include <linux/mtd/nand.h>
131 #include <linux/mtd/partitions.h>
132
133 static struct mtd_partition cm_t35_nand_partitions[] = {
134         {
135                 .name           = "xloader",
136                 .offset         = 0,                    /* Offset = 0x00000 */
137                 .size           = 4 * NAND_BLOCK_SIZE,
138                 .mask_flags     = MTD_WRITEABLE
139         },
140         {
141                 .name           = "uboot",
142                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x80000 */
143                 .size           = 15 * NAND_BLOCK_SIZE,
144         },
145         {
146                 .name           = "uboot environment",
147                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x260000 */
148                 .size           = 2 * NAND_BLOCK_SIZE,
149         },
150         {
151                 .name           = "linux",
152                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x280000 */
153                 .size           = 32 * NAND_BLOCK_SIZE,
154         },
155         {
156                 .name           = "rootfs",
157                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x680000 */
158                 .size           = MTDPART_SIZ_FULL,
159         },
160 };
161
162 static struct omap_nand_platform_data cm_t35_nand_data = {
163         .parts                  = cm_t35_nand_partitions,
164         .nr_parts               = ARRAY_SIZE(cm_t35_nand_partitions),
165         .dma_channel            = -1,   /* disable DMA in OMAP NAND driver */
166         .cs                     = 0,
167
168 };
169
170 static void __init cm_t35_init_nand(void)
171 {
172         if (gpmc_nand_init(&cm_t35_nand_data) < 0)
173                 pr_err("CM-T35: Unable to register NAND device\n");
174 }
175 #else
176 static inline void cm_t35_init_nand(void) {}
177 #endif
178
179 #define CM_T35_LCD_EN_GPIO 157
180 #define CM_T35_LCD_BL_GPIO 58
181 #define CM_T35_DVI_EN_GPIO 54
182
183 static int lcd_enabled;
184 static int dvi_enabled;
185
186 static int cm_t35_panel_enable_lcd(struct omap_dss_device *dssdev)
187 {
188         if (dvi_enabled) {
189                 printk(KERN_ERR "cannot enable LCD, DVI is enabled\n");
190                 return -EINVAL;
191         }
192
193         gpio_set_value(CM_T35_LCD_EN_GPIO, 1);
194         gpio_set_value(CM_T35_LCD_BL_GPIO, 1);
195
196         lcd_enabled = 1;
197
198         return 0;
199 }
200
201 static void cm_t35_panel_disable_lcd(struct omap_dss_device *dssdev)
202 {
203         lcd_enabled = 0;
204
205         gpio_set_value(CM_T35_LCD_BL_GPIO, 0);
206         gpio_set_value(CM_T35_LCD_EN_GPIO, 0);
207 }
208
209 static int cm_t35_panel_enable_dvi(struct omap_dss_device *dssdev)
210 {
211         if (lcd_enabled) {
212                 printk(KERN_ERR "cannot enable DVI, LCD is enabled\n");
213                 return -EINVAL;
214         }
215
216         gpio_set_value(CM_T35_DVI_EN_GPIO, 0);
217         dvi_enabled = 1;
218
219         return 0;
220 }
221
222 static void cm_t35_panel_disable_dvi(struct omap_dss_device *dssdev)
223 {
224         gpio_set_value(CM_T35_DVI_EN_GPIO, 1);
225         dvi_enabled = 0;
226 }
227
228 static int cm_t35_panel_enable_tv(struct omap_dss_device *dssdev)
229 {
230         return 0;
231 }
232
233 static void cm_t35_panel_disable_tv(struct omap_dss_device *dssdev)
234 {
235 }
236
237 static struct panel_generic_dpi_data lcd_panel = {
238         .name                   = "toppoly_tdo35s",
239         .platform_enable        = cm_t35_panel_enable_lcd,
240         .platform_disable       = cm_t35_panel_disable_lcd,
241 };
242
243 static struct omap_dss_device cm_t35_lcd_device = {
244         .name                   = "lcd",
245         .type                   = OMAP_DISPLAY_TYPE_DPI,
246         .driver_name            = "generic_dpi_panel",
247         .data                   = &lcd_panel,
248         .phy.dpi.data_lines     = 18,
249 };
250
251 static struct panel_generic_dpi_data dvi_panel = {
252         .name                   = "generic",
253         .platform_enable        = cm_t35_panel_enable_dvi,
254         .platform_disable       = cm_t35_panel_disable_dvi,
255 };
256
257 static struct omap_dss_device cm_t35_dvi_device = {
258         .name                   = "dvi",
259         .type                   = OMAP_DISPLAY_TYPE_DPI,
260         .driver_name            = "generic_dpi_panel",
261         .data                   = &dvi_panel,
262         .phy.dpi.data_lines     = 24,
263 };
264
265 static struct omap_dss_device cm_t35_tv_device = {
266         .name                   = "tv",
267         .driver_name            = "venc",
268         .type                   = OMAP_DISPLAY_TYPE_VENC,
269         .phy.venc.type          = OMAP_DSS_VENC_TYPE_SVIDEO,
270         .platform_enable        = cm_t35_panel_enable_tv,
271         .platform_disable       = cm_t35_panel_disable_tv,
272 };
273
274 static struct omap_dss_device *cm_t35_dss_devices[] = {
275         &cm_t35_lcd_device,
276         &cm_t35_dvi_device,
277         &cm_t35_tv_device,
278 };
279
280 static struct omap_dss_board_info cm_t35_dss_data = {
281         .num_devices    = ARRAY_SIZE(cm_t35_dss_devices),
282         .devices        = cm_t35_dss_devices,
283         .default_device = &cm_t35_dvi_device,
284 };
285
286 static struct omap2_mcspi_device_config tdo24m_mcspi_config = {
287         .turbo_mode     = 0,
288         .single_channel = 1,    /* 0: slave, 1: master */
289 };
290
291 static struct tdo24m_platform_data tdo24m_config = {
292         .model = TDO35S,
293 };
294
295 static struct spi_board_info cm_t35_lcd_spi_board_info[] __initdata = {
296         {
297                 .modalias               = "tdo24m",
298                 .bus_num                = 4,
299                 .chip_select            = 0,
300                 .max_speed_hz           = 1000000,
301                 .controller_data        = &tdo24m_mcspi_config,
302                 .platform_data          = &tdo24m_config,
303         },
304 };
305
306 static struct gpio cm_t35_dss_gpios[] __initdata = {
307         { CM_T35_LCD_EN_GPIO, GPIOF_OUT_INIT_LOW,  "lcd enable"    },
308         { CM_T35_LCD_BL_GPIO, GPIOF_OUT_INIT_LOW,  "lcd bl enable" },
309         { CM_T35_DVI_EN_GPIO, GPIOF_OUT_INIT_HIGH, "dvi enable"    },
310 };
311
312 static void __init cm_t35_init_display(void)
313 {
314         int err;
315
316         spi_register_board_info(cm_t35_lcd_spi_board_info,
317                                 ARRAY_SIZE(cm_t35_lcd_spi_board_info));
318
319         err = gpio_request_array(cm_t35_dss_gpios,
320                                  ARRAY_SIZE(cm_t35_dss_gpios));
321         if (err) {
322                 pr_err("CM-T35: failed to request DSS control GPIOs\n");
323                 return;
324         }
325
326         gpio_export(CM_T35_LCD_EN_GPIO, 0);
327         gpio_export(CM_T35_LCD_BL_GPIO, 0);
328         gpio_export(CM_T35_DVI_EN_GPIO, 0);
329
330         msleep(50);
331         gpio_set_value(CM_T35_LCD_EN_GPIO, 1);
332
333         err = omap_display_init(&cm_t35_dss_data);
334         if (err) {
335                 pr_err("CM-T35: failed to register DSS device\n");
336                 gpio_free_array(cm_t35_dss_gpios, ARRAY_SIZE(cm_t35_dss_gpios));
337         }
338 }
339
340 static struct regulator_consumer_supply cm_t35_vmmc1_supply[] = {
341         REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
342 };
343
344 static struct regulator_consumer_supply cm_t35_vsim_supply[] = {
345         REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"),
346 };
347
348 static struct regulator_consumer_supply cm_t35_vdac_supply[] = {
349         REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"),
350 };
351
352 static struct regulator_consumer_supply cm_t35_vdvi_supply[] = {
353         REGULATOR_SUPPLY("vdvi", "omapdss"),
354 };
355
356 /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
357 static struct regulator_init_data cm_t35_vmmc1 = {
358         .constraints = {
359                 .min_uV                 = 1850000,
360                 .max_uV                 = 3150000,
361                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
362                                         | REGULATOR_MODE_STANDBY,
363                 .valid_ops_mask         = REGULATOR_CHANGE_VOLTAGE
364                                         | REGULATOR_CHANGE_MODE
365                                         | REGULATOR_CHANGE_STATUS,
366         },
367         .num_consumer_supplies  = ARRAY_SIZE(cm_t35_vmmc1_supply),
368         .consumer_supplies      = cm_t35_vmmc1_supply,
369 };
370
371 /* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */
372 static struct regulator_init_data cm_t35_vsim = {
373         .constraints = {
374                 .min_uV                 = 1800000,
375                 .max_uV                 = 3000000,
376                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
377                                         | REGULATOR_MODE_STANDBY,
378                 .valid_ops_mask         = REGULATOR_CHANGE_VOLTAGE
379                                         | REGULATOR_CHANGE_MODE
380                                         | REGULATOR_CHANGE_STATUS,
381         },
382         .num_consumer_supplies  = ARRAY_SIZE(cm_t35_vsim_supply),
383         .consumer_supplies      = cm_t35_vsim_supply,
384 };
385
386 /* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */
387 static struct regulator_init_data cm_t35_vdac = {
388         .constraints = {
389                 .min_uV                 = 1800000,
390                 .max_uV                 = 1800000,
391                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
392                                         | REGULATOR_MODE_STANDBY,
393                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
394                                         | REGULATOR_CHANGE_STATUS,
395         },
396         .num_consumer_supplies  = ARRAY_SIZE(cm_t35_vdac_supply),
397         .consumer_supplies      = cm_t35_vdac_supply,
398 };
399
400 /* VPLL2 for digital video outputs */
401 static struct regulator_init_data cm_t35_vpll2 = {
402         .constraints = {
403                 .name                   = "VDVI",
404                 .min_uV                 = 1800000,
405                 .max_uV                 = 1800000,
406                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
407                                         | REGULATOR_MODE_STANDBY,
408                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
409                                         | REGULATOR_CHANGE_STATUS,
410         },
411         .num_consumer_supplies  = ARRAY_SIZE(cm_t35_vdvi_supply),
412         .consumer_supplies      = cm_t35_vdvi_supply,
413 };
414
415 static struct twl4030_usb_data cm_t35_usb_data = {
416         .usb_mode       = T2_USB_MODE_ULPI,
417 };
418
419 static uint32_t cm_t35_keymap[] = {
420         KEY(0, 0, KEY_A),       KEY(0, 1, KEY_B),       KEY(0, 2, KEY_LEFT),
421         KEY(1, 0, KEY_UP),      KEY(1, 1, KEY_ENTER),   KEY(1, 2, KEY_DOWN),
422         KEY(2, 0, KEY_RIGHT),   KEY(2, 1, KEY_C),       KEY(2, 2, KEY_D),
423 };
424
425 static struct matrix_keymap_data cm_t35_keymap_data = {
426         .keymap                 = cm_t35_keymap,
427         .keymap_size            = ARRAY_SIZE(cm_t35_keymap),
428 };
429
430 static struct twl4030_keypad_data cm_t35_kp_data = {
431         .keymap_data    = &cm_t35_keymap_data,
432         .rows           = 3,
433         .cols           = 3,
434         .rep            = 1,
435 };
436
437 static struct omap2_hsmmc_info mmc[] = {
438         {
439                 .mmc            = 1,
440                 .caps           = MMC_CAP_4_BIT_DATA,
441                 .gpio_cd        = -EINVAL,
442                 .gpio_wp        = -EINVAL,
443
444         },
445         {
446                 .mmc            = 2,
447                 .caps           = MMC_CAP_4_BIT_DATA,
448                 .transceiver    = 1,
449                 .gpio_cd        = -EINVAL,
450                 .gpio_wp        = -EINVAL,
451                 .ocr_mask       = 0x00100000,   /* 3.3V */
452         },
453         {}      /* Terminator */
454 };
455
456 static struct usbhs_omap_board_data usbhs_bdata __initdata = {
457         .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
458         .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
459         .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
460
461         .phy_reset  = true,
462         .reset_gpio_port[0]  = OMAP_MAX_GPIO_LINES + 6,
463         .reset_gpio_port[1]  = OMAP_MAX_GPIO_LINES + 7,
464         .reset_gpio_port[2]  = -EINVAL
465 };
466
467 static int cm_t35_twl_gpio_setup(struct device *dev, unsigned gpio,
468                                  unsigned ngpio)
469 {
470         int wlan_rst = gpio + 2;
471
472         if (gpio_request_one(wlan_rst, GPIOF_OUT_INIT_HIGH, "WLAN RST") == 0) {
473                 gpio_export(wlan_rst, 0);
474                 udelay(10);
475                 gpio_set_value(wlan_rst, 0);
476                 udelay(10);
477                 gpio_set_value(wlan_rst, 1);
478         } else {
479                 pr_err("CM-T35: could not obtain gpio for WiFi reset\n");
480         }
481
482         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
483         mmc[0].gpio_cd = gpio + 0;
484         omap2_hsmmc_init(mmc);
485
486         return 0;
487 }
488
489 static struct twl4030_gpio_platform_data cm_t35_gpio_data = {
490         .gpio_base      = OMAP_MAX_GPIO_LINES,
491         .irq_base       = TWL4030_GPIO_IRQ_BASE,
492         .irq_end        = TWL4030_GPIO_IRQ_END,
493         .setup          = cm_t35_twl_gpio_setup,
494 };
495
496 static struct twl4030_platform_data cm_t35_twldata = {
497         .irq_base       = TWL4030_IRQ_BASE,
498         .irq_end        = TWL4030_IRQ_END,
499
500         /* platform_data for children goes here */
501         .keypad         = &cm_t35_kp_data,
502         .usb            = &cm_t35_usb_data,
503         .gpio           = &cm_t35_gpio_data,
504         .vmmc1          = &cm_t35_vmmc1,
505         .vsim           = &cm_t35_vsim,
506         .vdac           = &cm_t35_vdac,
507         .vpll2          = &cm_t35_vpll2,
508 };
509
510 static void __init cm_t35_init_i2c(void)
511 {
512         omap3_pmic_init("tps65930", &cm_t35_twldata);
513 }
514
515 static void __init cm_t35_init_early(void)
516 {
517         omap2_init_common_infrastructure();
518         omap2_init_common_devices(mt46h32m32lf6_sdrc_params,
519                              mt46h32m32lf6_sdrc_params);
520 }
521
522 #ifdef CONFIG_OMAP_MUX
523 static struct omap_board_mux board_mux[] __initdata = {
524         /* nCS and IRQ for CM-T35 ethernet */
525         OMAP3_MUX(GPMC_NCS5, OMAP_MUX_MODE0),
526         OMAP3_MUX(UART3_CTS_RCTX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
527
528         /* nCS and IRQ for SB-T35 ethernet */
529         OMAP3_MUX(GPMC_NCS4, OMAP_MUX_MODE0),
530         OMAP3_MUX(GPMC_WAIT3, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
531
532         /* PENDOWN GPIO */
533         OMAP3_MUX(GPMC_NCS6, OMAP_MUX_MODE4 | OMAP_PIN_INPUT),
534
535         /* mUSB */
536         OMAP3_MUX(HSUSB0_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
537         OMAP3_MUX(HSUSB0_STP, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
538         OMAP3_MUX(HSUSB0_DIR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
539         OMAP3_MUX(HSUSB0_NXT, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
540         OMAP3_MUX(HSUSB0_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
541         OMAP3_MUX(HSUSB0_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
542         OMAP3_MUX(HSUSB0_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
543         OMAP3_MUX(HSUSB0_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
544         OMAP3_MUX(HSUSB0_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
545         OMAP3_MUX(HSUSB0_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
546         OMAP3_MUX(HSUSB0_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
547         OMAP3_MUX(HSUSB0_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
548
549         /* MMC 2 */
550         OMAP3_MUX(SDMMC2_DAT4, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT),
551         OMAP3_MUX(SDMMC2_DAT5, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT),
552         OMAP3_MUX(SDMMC2_DAT6, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT),
553         OMAP3_MUX(SDMMC2_DAT7, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
554
555         /* McSPI 1 */
556         OMAP3_MUX(MCSPI1_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
557         OMAP3_MUX(MCSPI1_SIMO, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
558         OMAP3_MUX(MCSPI1_SOMI, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
559         OMAP3_MUX(MCSPI1_CS0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
560
561         /* McSPI 4 */
562         OMAP3_MUX(MCBSP1_CLKR, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
563         OMAP3_MUX(MCBSP1_DX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
564         OMAP3_MUX(MCBSP1_DR, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
565         OMAP3_MUX(MCBSP1_FSX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT_PULLUP),
566
567         /* McBSP 2 */
568         OMAP3_MUX(MCBSP2_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
569         OMAP3_MUX(MCBSP2_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
570         OMAP3_MUX(MCBSP2_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
571         OMAP3_MUX(MCBSP2_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
572
573         /* serial ports */
574         OMAP3_MUX(MCBSP3_CLKX, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT),
575         OMAP3_MUX(MCBSP3_FSX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT),
576         OMAP3_MUX(UART1_TX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
577         OMAP3_MUX(UART1_RX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
578
579         /* DSS */
580         OMAP3_MUX(DSS_PCLK, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
581         OMAP3_MUX(DSS_HSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
582         OMAP3_MUX(DSS_VSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
583         OMAP3_MUX(DSS_ACBIAS, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
584         OMAP3_MUX(DSS_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
585         OMAP3_MUX(DSS_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
586         OMAP3_MUX(DSS_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
587         OMAP3_MUX(DSS_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
588         OMAP3_MUX(DSS_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
589         OMAP3_MUX(DSS_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
590         OMAP3_MUX(DSS_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
591         OMAP3_MUX(DSS_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
592         OMAP3_MUX(DSS_DATA8, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
593         OMAP3_MUX(DSS_DATA9, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
594         OMAP3_MUX(DSS_DATA10, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
595         OMAP3_MUX(DSS_DATA11, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
596         OMAP3_MUX(DSS_DATA12, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
597         OMAP3_MUX(DSS_DATA13, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
598         OMAP3_MUX(DSS_DATA14, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
599         OMAP3_MUX(DSS_DATA15, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
600         OMAP3_MUX(DSS_DATA16, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
601         OMAP3_MUX(DSS_DATA17, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
602         OMAP3_MUX(DSS_DATA18, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
603         OMAP3_MUX(DSS_DATA19, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
604         OMAP3_MUX(DSS_DATA20, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
605         OMAP3_MUX(DSS_DATA21, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
606         OMAP3_MUX(DSS_DATA22, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
607         OMAP3_MUX(DSS_DATA23, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
608
609         /* display controls */
610         OMAP3_MUX(MCBSP1_FSR, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
611         OMAP3_MUX(GPMC_NCS7, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
612         OMAP3_MUX(GPMC_NCS3, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
613
614         /* TPS IRQ */
615         OMAP3_MUX(SYS_NIRQ, OMAP_MUX_MODE0 | OMAP_WAKEUP_EN | \
616                   OMAP_PIN_INPUT_PULLUP),
617
618         { .reg_offset = OMAP_MUX_TERMINATOR },
619 };
620 #endif
621
622 static struct omap_board_config_kernel cm_t35_config[] __initdata = {
623 };
624
625 static void __init cm_t35_init(void)
626 {
627         omap_board_config = cm_t35_config;
628         omap_board_config_size = ARRAY_SIZE(cm_t35_config);
629         omap3_mux_init(board_mux, OMAP_PACKAGE_CUS);
630         omap_serial_init();
631         cm_t35_init_i2c();
632         cm_t35_init_nand();
633         omap_ads7846_init(1, CM_T35_GPIO_PENDOWN, 0, NULL);
634         cm_t35_init_ethernet();
635         cm_t35_init_led();
636         cm_t35_init_display();
637
638         usb_musb_init(NULL);
639         usbhs_init(&usbhs_bdata);
640 }
641
642 MACHINE_START(CM_T35, "Compulab CM-T35")
643         .boot_params    = 0x80000100,
644         .reserve        = omap_reserve,
645         .map_io         = omap3_map_io,
646         .init_early     = cm_t35_init_early,
647         .init_irq       = omap_init_irq,
648         .init_machine   = cm_t35_init,
649         .timer          = &omap_timer,
650 MACHINE_END