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1/*
2 * Board support file for OMAP4430 based PandaBoard.
3 *
4 * Copyright (C) 2010 Texas Instruments
5 *
6 * Author: David Anders <x0132446@ti.com>
7 *
8 * Based on mach-omap2/board-4430sdp.c
9 *
10 * Author: Santosh Shilimkar <santosh.shilimkar@ti.com>
11 *
12 * Based on mach-omap2/board-3430sdp.c
13 *
14 * This program is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License version 2 as
16 * published by the Free Software Foundation.
17 */
18
19#include <linux/kernel.h>
20#include <linux/init.h>
21#include <linux/platform_device.h>
22#include <linux/clk.h>
23#include <linux/io.h>
24#include <linux/leds.h>
25#include <linux/gpio.h>
26#include <linux/usb/otg.h>
27#include <linux/i2c/twl.h>
28#include <linux/regulator/machine.h>
29#include <linux/regulator/fixed.h>
30#include <linux/wl12xx.h>
31
32#include <mach/hardware.h>
33#include <mach/omap4-common.h>
34#include <asm/mach-types.h>
35#include <asm/mach/arch.h>
36#include <asm/mach/map.h>
37#include <video/omapdss.h>
38
39#include <plat/board.h>
40#include <plat/common.h>
41#include <plat/usb.h>
42#include <plat/mmc.h>
43#include <video/omap-panel-generic-dpi.h>
44
45#include "hsmmc.h"
46#include "control.h"
47#include "mux.h"
48#include "common-board-devices.h"
49
50#define GPIO_HUB_POWER 1
51#define GPIO_HUB_NRESET 62
52#define GPIO_WIFI_PMENA 43
53#define GPIO_WIFI_IRQ 53
54#define HDMI_GPIO_HPD 60 /* Hot plug pin for HDMI */
55#define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */
56
57/* wl127x BT, FM, GPS connectivity chip */
58static int wl1271_gpios[] = {46, -1, -1};
59static struct platform_device wl1271_device = {
60 .name = "kim",
61 .id = -1,
62 .dev = {
63 .platform_data = &wl1271_gpios,
64 },
65};
66
67static struct gpio_led gpio_leds[] = {
68 {
69 .name = "pandaboard::status1",
70 .default_trigger = "heartbeat",
71 .gpio = 7,
72 },
73 {
74 .name = "pandaboard::status2",
75 .default_trigger = "mmc0",
76 .gpio = 8,
77 },
78};
79
80static struct gpio_led_platform_data gpio_led_info = {
81 .leds = gpio_leds,
82 .num_leds = ARRAY_SIZE(gpio_leds),
83};
84
85static struct platform_device leds_gpio = {
86 .name = "leds-gpio",
87 .id = -1,
88 .dev = {
89 .platform_data = &gpio_led_info,
90 },
91};
92
93static struct platform_device *panda_devices[] __initdata = {
94 &leds_gpio,
95 &wl1271_device,
96};
97
98static void __init omap4_panda_init_early(void)
99{
100 omap2_init_common_infrastructure();
101 omap2_init_common_devices(NULL, NULL);
102}
103
104static const struct usbhs_omap_board_data usbhs_bdata __initconst = {
105 .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
106 .port_mode[1] = OMAP_USBHS_PORT_MODE_UNUSED,
107 .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
108 .phy_reset = false,
109 .reset_gpio_port[0] = -EINVAL,
110 .reset_gpio_port[1] = -EINVAL,
111 .reset_gpio_port[2] = -EINVAL
112};
113
114static struct gpio panda_ehci_gpios[] __initdata = {
115 { GPIO_HUB_POWER, GPIOF_OUT_INIT_LOW, "hub_power" },
116 { GPIO_HUB_NRESET, GPIOF_OUT_INIT_LOW, "hub_nreset" },
117};
118
119static void __init omap4_ehci_init(void)
120{
121 int ret;
122 struct clk *phy_ref_clk;
123
124 /* FREF_CLK3 provides the 19.2 MHz reference clock to the PHY */
125 phy_ref_clk = clk_get(NULL, "auxclk3_ck");
126 if (IS_ERR(phy_ref_clk)) {
127 pr_err("Cannot request auxclk3\n");
128 return;
129 }
130 clk_set_rate(phy_ref_clk, 19200000);
131 clk_enable(phy_ref_clk);
132
133 /* disable the power to the usb hub prior to init and reset phy+hub */
134 ret = gpio_request_array(panda_ehci_gpios,
135 ARRAY_SIZE(panda_ehci_gpios));
136 if (ret) {
137 pr_err("Unable to initialize EHCI power/reset\n");
138 return;
139 }
140
141 gpio_export(GPIO_HUB_POWER, 0);
142 gpio_export(GPIO_HUB_NRESET, 0);
143 gpio_set_value(GPIO_HUB_NRESET, 1);
144
145 usbhs_init(&usbhs_bdata);
146
147 /* enable power to hub */
148 gpio_set_value(GPIO_HUB_POWER, 1);
149}
150
151static struct omap_musb_board_data musb_board_data = {
152 .interface_type = MUSB_INTERFACE_UTMI,
153 .mode = MUSB_OTG,
154 .power = 100,
155};
156
157static struct omap2_hsmmc_info mmc[] = {
158 {
159 .mmc = 1,
160 .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
161 .gpio_wp = -EINVAL,
162 .gpio_cd = -EINVAL,
163 },
164 {
165 .name = "wl1271",
166 .mmc = 5,
167 .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
168 .gpio_wp = -EINVAL,
169 .gpio_cd = -EINVAL,
170 .ocr_mask = MMC_VDD_165_195,
171 .nonremovable = true,
172 },
173 {} /* Terminator */
174};
175
176static struct regulator_consumer_supply omap4_panda_vmmc5_supply[] = {
177 REGULATOR_SUPPLY("vmmc", "omap_hsmmc.4"),
178};
179
180static struct regulator_init_data panda_vmmc5 = {
181 .constraints = {
182 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
183 },
184 .num_consumer_supplies = ARRAY_SIZE(omap4_panda_vmmc5_supply),
185 .consumer_supplies = omap4_panda_vmmc5_supply,
186};
187
188static struct fixed_voltage_config panda_vwlan = {
189 .supply_name = "vwl1271",
190 .microvolts = 1800000, /* 1.8V */
191 .gpio = GPIO_WIFI_PMENA,
192 .startup_delay = 70000, /* 70msec */
193 .enable_high = 1,
194 .enabled_at_boot = 0,
195 .init_data = &panda_vmmc5,
196};
197
198static struct platform_device omap_vwlan_device = {
199 .name = "reg-fixed-voltage",
200 .id = 1,
201 .dev = {
202 .platform_data = &panda_vwlan,
203 },
204};
205
206struct wl12xx_platform_data omap_panda_wlan_data __initdata = {
207 .irq = OMAP_GPIO_IRQ(GPIO_WIFI_IRQ),
208 /* PANDA ref clock is 38.4 MHz */
209 .board_ref_clock = 2,
210};
211
212static int omap4_twl6030_hsmmc_late_init(struct device *dev)
213{
214 int ret = 0;
215 struct platform_device *pdev = container_of(dev,
216 struct platform_device, dev);
217 struct omap_mmc_platform_data *pdata = dev->platform_data;
218
219 if (!pdata) {
220 dev_err(dev, "%s: NULL platform data\n", __func__);
221 return -EINVAL;
222 }
223 /* Setting MMC1 Card detect Irq */
224 if (pdev->id == 0) {
225 ret = twl6030_mmc_card_detect_config();
226 if (ret)
227 dev_err(dev, "%s: Error card detect config(%d)\n",
228 __func__, ret);
229 else
230 pdata->slots[0].card_detect = twl6030_mmc_card_detect;
231 }
232 return ret;
233}
234
235static __init void omap4_twl6030_hsmmc_set_late_init(struct device *dev)
236{
237 struct omap_mmc_platform_data *pdata;
238
239 /* dev can be null if CONFIG_MMC_OMAP_HS is not set */
240 if (!dev) {
241 pr_err("Failed omap4_twl6030_hsmmc_set_late_init\n");
242 return;
243 }
244 pdata = dev->platform_data;
245
246 pdata->init = omap4_twl6030_hsmmc_late_init;
247}
248
249static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
250{
251 struct omap2_hsmmc_info *c;
252
253 omap2_hsmmc_init(controllers);
254 for (c = controllers; c->mmc; c++)
255 omap4_twl6030_hsmmc_set_late_init(c->dev);
256
257 return 0;
258}
259
260/* Panda board uses the common PMIC configuration */
261static struct twl4030_platform_data omap4_panda_twldata;
262
263/*
264 * Display monitor features are burnt in their EEPROM as EDID data. The EEPROM
265 * is connected as I2C slave device, and can be accessed at address 0x50
266 */
267static struct i2c_board_info __initdata panda_i2c_eeprom[] = {
268 {
269 I2C_BOARD_INFO("eeprom", 0x50),
270 },
271};
272
273static int __init omap4_panda_i2c_init(void)
274{
275 omap4_pmic_get_config(&omap4_panda_twldata, TWL_COMMON_PDATA_USB,
276 TWL_COMMON_REGULATOR_VDAC |
277 TWL_COMMON_REGULATOR_VAUX2 |
278 TWL_COMMON_REGULATOR_VAUX3 |
279 TWL_COMMON_REGULATOR_VMMC |
280 TWL_COMMON_REGULATOR_VPP |
281 TWL_COMMON_REGULATOR_VANA |
282 TWL_COMMON_REGULATOR_VCXIO |
283 TWL_COMMON_REGULATOR_VUSB |
284 TWL_COMMON_REGULATOR_CLK32KG);
285 omap4_pmic_init("twl6030", &omap4_panda_twldata);
286 omap_register_i2c_bus(2, 400, NULL, 0);
287 /*
288 * Bus 3 is attached to the DVI port where devices like the pico DLP
289 * projector don't work reliably with 400kHz
290 */
291 omap_register_i2c_bus(3, 100, panda_i2c_eeprom,
292 ARRAY_SIZE(panda_i2c_eeprom));
293 omap_register_i2c_bus(4, 400, NULL, 0);
294 return 0;
295}
296
297#ifdef CONFIG_OMAP_MUX
298static struct omap_board_mux board_mux[] __initdata = {
299 /* WLAN IRQ - GPIO 53 */
300 OMAP4_MUX(GPMC_NCS3, OMAP_MUX_MODE3 | OMAP_PIN_INPUT),
301 /* WLAN POWER ENABLE - GPIO 43 */
302 OMAP4_MUX(GPMC_A19, OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT),
303 /* WLAN SDIO: MMC5 CMD */
304 OMAP4_MUX(SDMMC5_CMD, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
305 /* WLAN SDIO: MMC5 CLK */
306 OMAP4_MUX(SDMMC5_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
307 /* WLAN SDIO: MMC5 DAT[0-3] */
308 OMAP4_MUX(SDMMC5_DAT0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
309 OMAP4_MUX(SDMMC5_DAT1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
310 OMAP4_MUX(SDMMC5_DAT2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
311 OMAP4_MUX(SDMMC5_DAT3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
312 /* gpio 0 - TFP410 PD */
313 OMAP4_MUX(KPD_COL1, OMAP_PIN_OUTPUT | OMAP_MUX_MODE3),
314 /* dispc2_data23 */
315 OMAP4_MUX(USBB2_ULPITLL_STP, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
316 /* dispc2_data22 */
317 OMAP4_MUX(USBB2_ULPITLL_DIR, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
318 /* dispc2_data21 */
319 OMAP4_MUX(USBB2_ULPITLL_NXT, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
320 /* dispc2_data20 */
321 OMAP4_MUX(USBB2_ULPITLL_DAT0, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
322 /* dispc2_data19 */
323 OMAP4_MUX(USBB2_ULPITLL_DAT1, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
324 /* dispc2_data18 */
325 OMAP4_MUX(USBB2_ULPITLL_DAT2, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
326 /* dispc2_data15 */
327 OMAP4_MUX(USBB2_ULPITLL_DAT3, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
328 /* dispc2_data14 */
329 OMAP4_MUX(USBB2_ULPITLL_DAT4, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
330 /* dispc2_data13 */
331 OMAP4_MUX(USBB2_ULPITLL_DAT5, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
332 /* dispc2_data12 */
333 OMAP4_MUX(USBB2_ULPITLL_DAT6, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
334 /* dispc2_data11 */
335 OMAP4_MUX(USBB2_ULPITLL_DAT7, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
336 /* dispc2_data10 */
337 OMAP4_MUX(DPM_EMU3, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
338 /* dispc2_data9 */
339 OMAP4_MUX(DPM_EMU4, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
340 /* dispc2_data16 */
341 OMAP4_MUX(DPM_EMU5, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
342 /* dispc2_data17 */
343 OMAP4_MUX(DPM_EMU6, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
344 /* dispc2_hsync */
345 OMAP4_MUX(DPM_EMU7, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
346 /* dispc2_pclk */
347 OMAP4_MUX(DPM_EMU8, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
348 /* dispc2_vsync */
349 OMAP4_MUX(DPM_EMU9, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
350 /* dispc2_de */
351 OMAP4_MUX(DPM_EMU10, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
352 /* dispc2_data8 */
353 OMAP4_MUX(DPM_EMU11, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
354 /* dispc2_data7 */
355 OMAP4_MUX(DPM_EMU12, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
356 /* dispc2_data6 */
357 OMAP4_MUX(DPM_EMU13, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
358 /* dispc2_data5 */
359 OMAP4_MUX(DPM_EMU14, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
360 /* dispc2_data4 */
361 OMAP4_MUX(DPM_EMU15, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
362 /* dispc2_data3 */
363 OMAP4_MUX(DPM_EMU16, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
364 /* dispc2_data2 */
365 OMAP4_MUX(DPM_EMU17, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
366 /* dispc2_data1 */
367 OMAP4_MUX(DPM_EMU18, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
368 /* dispc2_data0 */
369 OMAP4_MUX(DPM_EMU19, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
370 { .reg_offset = OMAP_MUX_TERMINATOR },
371};
372
373static struct omap_device_pad serial2_pads[] __initdata = {
374 OMAP_MUX_STATIC("uart2_cts.uart2_cts",
375 OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
376 OMAP_MUX_STATIC("uart2_rts.uart2_rts",
377 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
378 OMAP_MUX_STATIC("uart2_rx.uart2_rx",
379 OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
380 OMAP_MUX_STATIC("uart2_tx.uart2_tx",
381 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
382};
383
384static struct omap_device_pad serial3_pads[] __initdata = {
385 OMAP_MUX_STATIC("uart3_cts_rctx.uart3_cts_rctx",
386 OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
387 OMAP_MUX_STATIC("uart3_rts_sd.uart3_rts_sd",
388 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
389 OMAP_MUX_STATIC("uart3_rx_irrx.uart3_rx_irrx",
390 OMAP_PIN_INPUT | OMAP_MUX_MODE0),
391 OMAP_MUX_STATIC("uart3_tx_irtx.uart3_tx_irtx",
392 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
393};
394
395static struct omap_device_pad serial4_pads[] __initdata = {
396 OMAP_MUX_STATIC("uart4_rx.uart4_rx",
397 OMAP_PIN_INPUT | OMAP_MUX_MODE0),
398 OMAP_MUX_STATIC("uart4_tx.uart4_tx",
399 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
400};
401
402static struct omap_board_data serial2_data __initdata = {
403 .id = 1,
404 .pads = serial2_pads,
405 .pads_cnt = ARRAY_SIZE(serial2_pads),
406};
407
408static struct omap_board_data serial3_data __initdata = {
409 .id = 2,
410 .pads = serial3_pads,
411 .pads_cnt = ARRAY_SIZE(serial3_pads),
412};
413
414static struct omap_board_data serial4_data __initdata = {
415 .id = 3,
416 .pads = serial4_pads,
417 .pads_cnt = ARRAY_SIZE(serial4_pads),
418};
419
420static inline void board_serial_init(void)
421{
422 struct omap_board_data bdata;
423 bdata.flags = 0;
424 bdata.pads = NULL;
425 bdata.pads_cnt = 0;
426 bdata.id = 0;
427 /* pass dummy data for UART1 */
428 omap_serial_init_port(&bdata);
429
430 omap_serial_init_port(&serial2_data);
431 omap_serial_init_port(&serial3_data);
432 omap_serial_init_port(&serial4_data);
433}
434#else
435#define board_mux NULL
436
437static inline void board_serial_init(void)
438{
439 omap_serial_init();
440}
441#endif
442
443/* Display DVI */
444#define PANDA_DVI_TFP410_POWER_DOWN_GPIO 0
445
446static int omap4_panda_enable_dvi(struct omap_dss_device *dssdev)
447{
448 gpio_set_value(dssdev->reset_gpio, 1);
449 return 0;
450}
451
452static void omap4_panda_disable_dvi(struct omap_dss_device *dssdev)
453{
454 gpio_set_value(dssdev->reset_gpio, 0);
455}
456
457/* Using generic display panel */
458static struct panel_generic_dpi_data omap4_dvi_panel = {
459 .name = "generic",
460 .platform_enable = omap4_panda_enable_dvi,
461 .platform_disable = omap4_panda_disable_dvi,
462};
463
464struct omap_dss_device omap4_panda_dvi_device = {
465 .type = OMAP_DISPLAY_TYPE_DPI,
466 .name = "dvi",
467 .driver_name = "generic_dpi_panel",
468 .data = &omap4_dvi_panel,
469 .phy.dpi.data_lines = 24,
470 .reset_gpio = PANDA_DVI_TFP410_POWER_DOWN_GPIO,
471 .channel = OMAP_DSS_CHANNEL_LCD2,
472};
473
474int __init omap4_panda_dvi_init(void)
475{
476 int r;
477
478 /* Requesting TFP410 DVI GPIO and disabling it, at bootup */
479 r = gpio_request_one(omap4_panda_dvi_device.reset_gpio,
480 GPIOF_OUT_INIT_LOW, "DVI PD");
481 if (r)
482 pr_err("Failed to get DVI powerdown GPIO\n");
483
484 return r;
485}
486
487
488static void omap4_panda_hdmi_mux_init(void)
489{
490 /* PAD0_HDMI_HPD_PAD1_HDMI_CEC */
491 omap_mux_init_signal("hdmi_hpd",
492 OMAP_PIN_INPUT_PULLUP);
493 omap_mux_init_signal("hdmi_cec",
494 OMAP_PIN_INPUT_PULLUP);
495 /* PAD0_HDMI_DDC_SCL_PAD1_HDMI_DDC_SDA */
496 omap_mux_init_signal("hdmi_ddc_scl",
497 OMAP_PIN_INPUT_PULLUP);
498 omap_mux_init_signal("hdmi_ddc_sda",
499 OMAP_PIN_INPUT_PULLUP);
500}
501
502static struct gpio panda_hdmi_gpios[] = {
503 { HDMI_GPIO_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_hpd" },
504 { HDMI_GPIO_LS_OE, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ls_oe" },
505};
506
507static int omap4_panda_panel_enable_hdmi(struct omap_dss_device *dssdev)
508{
509 int status;
510
511 status = gpio_request_array(panda_hdmi_gpios,
512 ARRAY_SIZE(panda_hdmi_gpios));
513 if (status)
514 pr_err("Cannot request HDMI GPIOs\n");
515
516 return status;
517}
518
519static void omap4_panda_panel_disable_hdmi(struct omap_dss_device *dssdev)
520{
521 gpio_free(HDMI_GPIO_LS_OE);
522 gpio_free(HDMI_GPIO_HPD);
523}
524
525static struct omap_dss_device omap4_panda_hdmi_device = {
526 .name = "hdmi",
527 .driver_name = "hdmi_panel",
528 .type = OMAP_DISPLAY_TYPE_HDMI,
529 .platform_enable = omap4_panda_panel_enable_hdmi,
530 .platform_disable = omap4_panda_panel_disable_hdmi,
531 .channel = OMAP_DSS_CHANNEL_DIGIT,
532};
533
534static struct omap_dss_device *omap4_panda_dss_devices[] = {
535 &omap4_panda_dvi_device,
536 &omap4_panda_hdmi_device,
537};
538
539static struct omap_dss_board_info omap4_panda_dss_data = {
540 .num_devices = ARRAY_SIZE(omap4_panda_dss_devices),
541 .devices = omap4_panda_dss_devices,
542 .default_device = &omap4_panda_dvi_device,
543};
544
545void omap4_panda_display_init(void)
546{
547 int r;
548
549 r = omap4_panda_dvi_init();
550 if (r)
551 pr_err("error initializing panda DVI\n");
552
553 omap4_panda_hdmi_mux_init();
554 omap_display_init(&omap4_panda_dss_data);
555}
556
557static void __init omap4_panda_init(void)
558{
559 int package = OMAP_PACKAGE_CBS;
560
561 if (omap_rev() == OMAP4430_REV_ES1_0)
562 package = OMAP_PACKAGE_CBL;
563 omap4_mux_init(board_mux, NULL, package);
564
565 if (wl12xx_set_platform_data(&omap_panda_wlan_data))
566 pr_err("error setting wl12xx data\n");
567
568 omap4_panda_i2c_init();
569 platform_add_devices(panda_devices, ARRAY_SIZE(panda_devices));
570 platform_device_register(&omap_vwlan_device);
571 board_serial_init();
572 omap4_twl6030_hsmmc_init(mmc);
573 omap4_ehci_init();
574 usb_musb_init(&musb_board_data);
575 omap4_panda_display_init();
576}
577
578static void __init omap4_panda_map_io(void)
579{
580 omap2_set_globals_443x();
581 omap44xx_map_common_io();
582}
583
584MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board")
585 /* Maintainer: David Anders - Texas Instruments Inc */
586 .boot_params = 0x80000100,
587 .reserve = omap_reserve,
588 .map_io = omap4_panda_map_io,
589 .init_early = omap4_panda_init_early,
590 .init_irq = gic_init_irq,
591 .init_machine = omap4_panda_init,
592 .timer = &omap4_timer,
593MACHINE_END