[linux-block.git] / arch / arm / mach-pxa / palmte2.c

/*
 * Hardware definitions for Palm Tungsten|E2
 *
 * Author:
 *	Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
 *
 * Rewrite for mainline:
 *	Marek Vasut <marek.vasut@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * (find more info at www.hackndev.com)
 *
 */

#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/pda_power.h>
#include <linux/pwm_backlight.h>
#include <linux/gpio.h>
#include <linux/wm97xx.h>
#include <linux/power_supply.h>
#include <linux/usb/gpio_vbus.h>

#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>

#include <mach/audio.h>
#include <mach/palmte2.h>
#include <mach/mmc.h>
#include <mach/pxafb.h>
#include <mach/mfp-pxa25x.h>
#include <mach/irda.h>
#include <mach/udc.h>
#include <mach/palmasoc.h>

#include "generic.h"
#include "devices.h"

/******************************************************************************
 * Pin configuration
 ******************************************************************************/
static unsigned long palmte2_pin_config[] __initdata = {
	/* MMC */
	GPIO6_MMC_CLK,
	GPIO8_MMC_CS0,
	GPIO10_GPIO,	/* SD detect */
	GPIO55_GPIO,	/* SD power */
	GPIO51_GPIO,	/* SD r/o switch */

	/* AC97 */
	GPIO28_AC97_BITCLK,
	GPIO29_AC97_SDATA_IN_0,
	GPIO30_AC97_SDATA_OUT,
	GPIO31_AC97_SYNC,

	/* PWM */
	GPIO16_PWM0_OUT,

	/* USB */
	GPIO15_GPIO,	/* usb detect */
	GPIO53_GPIO,	/* usb power */

	/* IrDA */
	GPIO48_GPIO,	/* ir disable */
	GPIO46_FICP_RXD,
	GPIO47_FICP_TXD,

	/* LCD */
	GPIOxx_LCD_TFT_16BPP,

	/* GPIO KEYS */
	GPIO5_GPIO,	/* notes */
	GPIO7_GPIO,	/* tasks */
	GPIO11_GPIO,	/* calendar */
	GPIO13_GPIO,	/* contacts */
	GPIO14_GPIO,	/* center */
	GPIO19_GPIO,	/* left */
	GPIO20_GPIO,	/* right */
	GPIO21_GPIO,	/* down */
	GPIO22_GPIO,	/* up */

	/* MISC */
	GPIO1_RST,	/* reset */
	GPIO4_GPIO,	/* Hotsync button */
	GPIO9_GPIO,	/* power detect */
	GPIO15_GPIO,	/* earphone detect */
	GPIO37_GPIO,	/* LCD power */
	GPIO56_GPIO,	/* Backlight power */
};

/******************************************************************************
 * SD/MMC card controller
 ******************************************************************************/
static struct pxamci_platform_data palmte2_mci_platform_data = {
	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
	.gpio_card_detect	= GPIO_NR_PALMTE2_SD_DETECT_N,
	.gpio_card_ro		= GPIO_NR_PALMTE2_SD_READONLY,
	.gpio_power		= GPIO_NR_PALMTE2_SD_POWER,
};

/******************************************************************************
 * GPIO keys
 ******************************************************************************/
static struct gpio_keys_button palmte2_pxa_buttons[] = {
	{KEY_F1,	GPIO_NR_PALMTE2_KEY_CONTACTS,	1, "Contacts" },
	{KEY_F2,	GPIO_NR_PALMTE2_KEY_CALENDAR,	1, "Calendar" },
	{KEY_F3,	GPIO_NR_PALMTE2_KEY_TASKS,	1, "Tasks" },
	{KEY_F4,	GPIO_NR_PALMTE2_KEY_NOTES,	1, "Notes" },
	{KEY_ENTER,	GPIO_NR_PALMTE2_KEY_CENTER,	1, "Center" },
	{KEY_LEFT,	GPIO_NR_PALMTE2_KEY_LEFT,	1, "Left" },
	{KEY_RIGHT,	GPIO_NR_PALMTE2_KEY_RIGHT,	1, "Right" },
	{KEY_DOWN,	GPIO_NR_PALMTE2_KEY_DOWN,	1, "Down" },
	{KEY_UP,	GPIO_NR_PALMTE2_KEY_UP,		1, "Up" },
};

static struct gpio_keys_platform_data palmte2_pxa_keys_data = {
	.buttons	= palmte2_pxa_buttons,
	.nbuttons	= ARRAY_SIZE(palmte2_pxa_buttons),
};

static struct platform_device palmte2_pxa_keys = {
	.name	= "gpio-keys",
	.id	= -1,
	.dev	= {
		.platform_data = &palmte2_pxa_keys_data,
	},
};

/******************************************************************************
 * Backlight
 ******************************************************************************/
static int palmte2_backlight_init(struct device *dev)
{
	int ret;

	ret = gpio_request(GPIO_NR_PALMTE2_BL_POWER, "BL POWER");
	if (ret)
		goto err;
	ret = gpio_direction_output(GPIO_NR_PALMTE2_BL_POWER, 0);
	if (ret)
		goto err2;
	ret = gpio_request(GPIO_NR_PALMTE2_LCD_POWER, "LCD POWER");
	if (ret)
		goto err2;
	ret = gpio_direction_output(GPIO_NR_PALMTE2_LCD_POWER, 0);
	if (ret)
		goto err3;

	return 0;
err3:
	gpio_free(GPIO_NR_PALMTE2_LCD_POWER);
err2:
	gpio_free(GPIO_NR_PALMTE2_BL_POWER);
err:
	return ret;
}

static int palmte2_backlight_notify(struct device *dev, int brightness)
{
	gpio_set_value(GPIO_NR_PALMTE2_BL_POWER, brightness);
	gpio_set_value(GPIO_NR_PALMTE2_LCD_POWER, brightness);
	return brightness;
}

static void palmte2_backlight_exit(struct device *dev)
{
	gpio_free(GPIO_NR_PALMTE2_BL_POWER);
	gpio_free(GPIO_NR_PALMTE2_LCD_POWER);
}

static struct platform_pwm_backlight_data palmte2_backlight_data = {
	.pwm_id		= 0,
	.max_brightness	= PALMTE2_MAX_INTENSITY,
	.dft_brightness	= PALMTE2_MAX_INTENSITY,
	.pwm_period_ns	= PALMTE2_PERIOD_NS,
	.init		= palmte2_backlight_init,
	.notify		= palmte2_backlight_notify,
	.exit		= palmte2_backlight_exit,
};

static struct platform_device palmte2_backlight = {
	.name	= "pwm-backlight",
	.dev	= {
		.parent		= &pxa25x_device_pwm0.dev,
		.platform_data	= &palmte2_backlight_data,
	},
};

/******************************************************************************
 * IrDA
 ******************************************************************************/
static struct pxaficp_platform_data palmte2_ficp_platform_data = {
	.gpio_pwdown		= GPIO_NR_PALMTE2_IR_DISABLE,
	.transceiver_cap	= IR_SIRMODE | IR_OFF,
};

/******************************************************************************
 * UDC
 ******************************************************************************/
static struct gpio_vbus_mach_info palmte2_udc_info = {
	.gpio_vbus		= GPIO_NR_PALMTE2_USB_DETECT_N,
	.gpio_vbus_inverted	= 1,
	.gpio_pullup		= GPIO_NR_PALMTE2_USB_PULLUP,
};

static struct platform_device palmte2_gpio_vbus = {
	.name	= "gpio-vbus",
	.id	= -1,
	.dev	= {
		.platform_data	= &palmte2_udc_info,
	},
};

/******************************************************************************
 * Power supply
 ******************************************************************************/
static int power_supply_init(struct device *dev)
{
	int ret;

	ret = gpio_request(GPIO_NR_PALMTE2_POWER_DETECT, "CABLE_STATE_AC");
	if (ret)
		goto err1;
	ret = gpio_direction_input(GPIO_NR_PALMTE2_POWER_DETECT);
	if (ret)
		goto err2;

	return 0;

err2:
	gpio_free(GPIO_NR_PALMTE2_POWER_DETECT);
err1:
	return ret;
}

static int palmte2_is_ac_online(void)
{
	return gpio_get_value(GPIO_NR_PALMTE2_POWER_DETECT);
}

static void power_supply_exit(struct device *dev)
{
	gpio_free(GPIO_NR_PALMTE2_POWER_DETECT);
}

static char *palmte2_supplicants[] = {
	"main-battery",
};

static struct pda_power_pdata power_supply_info = {
	.init            = power_supply_init,
	.is_ac_online    = palmte2_is_ac_online,
	.exit            = power_supply_exit,
	.supplied_to     = palmte2_supplicants,
	.num_supplicants = ARRAY_SIZE(palmte2_supplicants),
};

static struct platform_device power_supply = {
	.name = "pda-power",
	.id   = -1,
	.dev  = {
		.platform_data = &power_supply_info,
	},
};

/******************************************************************************
 * WM97xx audio, battery
 ******************************************************************************/
static struct wm97xx_batt_pdata palmte2_batt_pdata = {
	.batt_aux	= WM97XX_AUX_ID3,
	.temp_aux	= WM97XX_AUX_ID2,
	.charge_gpio	= -1,
	.max_voltage	= PALMTE2_BAT_MAX_VOLTAGE,
	.min_voltage	= PALMTE2_BAT_MIN_VOLTAGE,
	.batt_mult	= 1000,
	.batt_div	= 414,
	.temp_mult	= 1,
	.temp_div	= 1,
	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
	.batt_name	= "main-batt",
};

static struct wm97xx_pdata palmte2_wm97xx_pdata = {
	.batt_pdata	= &palmte2_batt_pdata,
};

static pxa2xx_audio_ops_t palmte2_ac97_pdata = {
	.codec_pdata	= { &palmte2_wm97xx_pdata, },
};

static struct palm27x_asoc_info palmte2_asoc_pdata = {
	.jack_gpio	= GPIO_NR_PALMTE2_EARPHONE_DETECT,
};

static struct platform_device palmte2_asoc = {
	.name = "palm27x-asoc",
	.id   = -1,
	.dev  = {
		.platform_data = &palmte2_asoc_pdata,
	},
};

/******************************************************************************
 * Framebuffer
 ******************************************************************************/
static struct pxafb_mode_info palmte2_lcd_modes[] = {
{
	.pixclock	= 77757,
	.xres		= 320,
	.yres		= 320,
	.bpp		= 16,

	.left_margin	= 28,
	.right_margin	= 7,
	.upper_margin	= 7,
	.lower_margin	= 5,

	.hsync_len	= 4,
	.vsync_len	= 1,
},
};

static struct pxafb_mach_info palmte2_lcd_screen = {
	.modes		= palmte2_lcd_modes,
	.num_modes	= ARRAY_SIZE(palmte2_lcd_modes),
	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
};

/******************************************************************************
 * Machine init
 ******************************************************************************/
static struct platform_device *devices[] __initdata = {
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
	&palmte2_pxa_keys,
#endif
	&palmte2_backlight,
	&power_supply,
	&palmte2_asoc,
	&palmte2_gpio_vbus,
};

/* setup udc GPIOs initial state */
static void __init palmte2_udc_init(void)
{
	if (!gpio_request(GPIO_NR_PALMTE2_USB_PULLUP, "UDC Vbus")) {
		gpio_direction_output(GPIO_NR_PALMTE2_USB_PULLUP, 1);
		gpio_free(GPIO_NR_PALMTE2_USB_PULLUP);
	}
}

static void __init palmte2_init(void)
{
	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmte2_pin_config));

	pxa_set_ffuart_info(NULL);
	pxa_set_btuart_info(NULL);
	pxa_set_stuart_info(NULL);

	set_pxa_fb_info(&palmte2_lcd_screen);
	pxa_set_mci_info(&palmte2_mci_platform_data);
	palmte2_udc_init();
	pxa_set_ac97_info(&palmte2_ac97_pdata);
	pxa_set_ficp_info(&palmte2_ficp_platform_data);

	platform_add_devices(devices, ARRAY_SIZE(devices));
}

MACHINE_START(PALMTE2, "Palm Tungsten|E2")
	.boot_params	= 0xa0000100,
	.map_io		= pxa25x_map_io,
	.init_irq	= pxa25x_init_irq,
	.timer		= &pxa_timer,
	.init_machine	= palmte2_init
MACHINE_END
Commit	Line	Data
54088bf5 MV	1	/*
	2	* Hardware definitions for Palm Tungsten\|E2
	3	*
	4	* Author:
	5	* Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
	6	*
	7	* Rewrite for mainline:
	8	* Marek Vasut <marek.vasut@gmail.com>
	9	*
	10	* This program is free software; you can redistribute it and/or modify
	11	* it under the terms of the GNU General Public License version 2 as
	12	* published by the Free Software Foundation.
	13	*
	14	* (find more info at www.hackndev.com)
	15	*
	16	*/
	17
	18	#include <linux/platform_device.h>
	19	#include <linux/delay.h>
	20	#include <linux/irq.h>
	21	#include <linux/gpio_keys.h>
	22	#include <linux/input.h>
8c8aa5fa	23	#include <linux/pda_power.h>
54088bf5 MV	24	#include <linux/pwm_backlight.h>
54088bf5 MV	25	#include <linux/gpio.h>
241cf473	26	#include <linux/wm97xx.h>
8c8aa5fa	27	#include <linux/power_supply.h>
8768dc9b	28	#include <linux/usb/gpio_vbus.h>
54088bf5 MV	29
	30	#include <asm/mach-types.h>
	31	#include <asm/mach/arch.h>
	32	#include <asm/mach/map.h>
	33
	34	#include <mach/audio.h>
	35	#include <mach/palmte2.h>
	36	#include <mach/mmc.h>
	37	#include <mach/pxafb.h>
	38	#include <mach/mfp-pxa25x.h>
8c8aa5fa MV	39	#include <mach/irda.h>
8c8aa5fa MV	40	#include <mach/udc.h>
37330efd	41	#include <mach/palmasoc.h>
54088bf5 MV	42
	43	#include "generic.h"
	44	#include "devices.h"
	45
	46	/******************************************************************************
	47	* Pin configuration
	48	******************************************************************************/
	49	static unsigned long palmte2_pin_config[] __initdata = {
	50	/* MMC */
	51	GPIO6_MMC_CLK,
	52	GPIO8_MMC_CS0,
	53	GPIO10_GPIO, /* SD detect */
	54	GPIO55_GPIO, /* SD power */
	55	GPIO51_GPIO, /* SD r/o switch */
	56
	57	/* AC97 */
	58	GPIO28_AC97_BITCLK,
	59	GPIO29_AC97_SDATA_IN_0,
	60	GPIO30_AC97_SDATA_OUT,
	61	GPIO31_AC97_SYNC,
	62
	63	/* PWM */
	64	GPIO16_PWM0_OUT,
	65
8c8aa5fa MV	66	/* USB */
	67	GPIO15_GPIO, /* usb detect */
	68	GPIO53_GPIO, /* usb power */
	69
	70	/* IrDA */
	71	GPIO48_GPIO, /* ir disable */
	72	GPIO46_FICP_RXD,
	73	GPIO47_FICP_TXD,
	74
54088bf5	75	/* LCD */
07bae6c3	76	GPIOxx_LCD_TFT_16BPP,
54088bf5 MV	77
	78	/* GPIO KEYS */
	79	GPIO5_GPIO, /* notes */
	80	GPIO7_GPIO, /* tasks */
	81	GPIO11_GPIO, /* calendar */
	82	GPIO13_GPIO, /* contacts */
	83	GPIO14_GPIO, /* center */
	84	GPIO19_GPIO, /* left */
	85	GPIO20_GPIO, /* right */
	86	GPIO21_GPIO, /* down */
	87	GPIO22_GPIO, /* up */
	88
	89	/* MISC */
	90	GPIO1_RST, /* reset */
8c8aa5fa MV	91	GPIO4_GPIO, /* Hotsync button */
8c8aa5fa MV	92	GPIO9_GPIO, /* power detect */
37330efd	93	GPIO15_GPIO, /* earphone detect */
8c8aa5fa MV	94	GPIO37_GPIO, /* LCD power */
8c8aa5fa MV	95	GPIO56_GPIO, /* Backlight power */
54088bf5 MV	96	};
	97
	98	/******************************************************************************
	99	* SD/MMC card controller
	100	******************************************************************************/
54088bf5	101	static struct pxamci_platform_data palmte2_mci_platform_data = {
7a648256 RJ	102	.ocr_mask = MMC_VDD_32_33 \| MMC_VDD_33_34,
	103	.gpio_card_detect = GPIO_NR_PALMTE2_SD_DETECT_N,
	104	.gpio_card_ro = GPIO_NR_PALMTE2_SD_READONLY,
	105	.gpio_power = GPIO_NR_PALMTE2_SD_POWER,
54088bf5 MV	106	};
	107
	108	/******************************************************************************
	109	* GPIO keys
	110	******************************************************************************/
	111	static struct gpio_keys_button palmte2_pxa_buttons[] = {
	112	{KEY_F1, GPIO_NR_PALMTE2_KEY_CONTACTS, 1, "Contacts" },
	113	{KEY_F2, GPIO_NR_PALMTE2_KEY_CALENDAR, 1, "Calendar" },
	114	{KEY_F3, GPIO_NR_PALMTE2_KEY_TASKS, 1, "Tasks" },
	115	{KEY_F4, GPIO_NR_PALMTE2_KEY_NOTES, 1, "Notes" },
	116	{KEY_ENTER, GPIO_NR_PALMTE2_KEY_CENTER, 1, "Center" },
	117	{KEY_LEFT, GPIO_NR_PALMTE2_KEY_LEFT, 1, "Left" },
	118	{KEY_RIGHT, GPIO_NR_PALMTE2_KEY_RIGHT, 1, "Right" },
	119	{KEY_DOWN, GPIO_NR_PALMTE2_KEY_DOWN, 1, "Down" },
	120	{KEY_UP, GPIO_NR_PALMTE2_KEY_UP, 1, "Up" },
	121	};
	122
	123	static struct gpio_keys_platform_data palmte2_pxa_keys_data = {
	124	.buttons = palmte2_pxa_buttons,
	125	.nbuttons = ARRAY_SIZE(palmte2_pxa_buttons),
	126	};
	127
	128	static struct platform_device palmte2_pxa_keys = {
	129	.name = "gpio-keys",
	130	.id = -1,
	131	.dev = {
	132	.platform_data = &palmte2_pxa_keys_data,
	133	},
	134	};
	135
	136	/******************************************************************************
	137	* Backlight
	138	******************************************************************************/
8c8aa5fa MV	139	static int palmte2_backlight_init(struct device *dev)
	140	{
	141	int ret;
	142
	143	ret = gpio_request(GPIO_NR_PALMTE2_BL_POWER, "BL POWER");
	144	if (ret)
	145	goto err;
	146	ret = gpio_direction_output(GPIO_NR_PALMTE2_BL_POWER, 0);
	147	if (ret)
	148	goto err2;
	149	ret = gpio_request(GPIO_NR_PALMTE2_LCD_POWER, "LCD POWER");
	150	if (ret)
	151	goto err2;
	152	ret = gpio_direction_output(GPIO_NR_PALMTE2_LCD_POWER, 0);
	153	if (ret)
	154	goto err3;
	155
	156	return 0;
	157	err3:
	158	gpio_free(GPIO_NR_PALMTE2_LCD_POWER);
	159	err2:
	160	gpio_free(GPIO_NR_PALMTE2_BL_POWER);
	161	err:
	162	return ret;
	163	}
	164
2d51a521	165	static int palmte2_backlight_notify(struct device *dev, int brightness)
8c8aa5fa MV	166	{
	167	gpio_set_value(GPIO_NR_PALMTE2_BL_POWER, brightness);
	168	gpio_set_value(GPIO_NR_PALMTE2_LCD_POWER, brightness);
	169	return brightness;
	170	}
	171
	172	static void palmte2_backlight_exit(struct device *dev)
	173	{
	174	gpio_free(GPIO_NR_PALMTE2_BL_POWER);
	175	gpio_free(GPIO_NR_PALMTE2_LCD_POWER);
	176	}
	177
54088bf5 MV	178	static struct platform_pwm_backlight_data palmte2_backlight_data = {
	179	.pwm_id = 0,
	180	.max_brightness = PALMTE2_MAX_INTENSITY,
	181	.dft_brightness = PALMTE2_MAX_INTENSITY,
	182	.pwm_period_ns = PALMTE2_PERIOD_NS,
8c8aa5fa MV	183	.init = palmte2_backlight_init,
	184	.notify = palmte2_backlight_notify,
	185	.exit = palmte2_backlight_exit,
54088bf5 MV	186	};
	187
	188	static struct platform_device palmte2_backlight = {
	189	.name = "pwm-backlight",
	190	.dev = {
	191	.parent = &pxa25x_device_pwm0.dev,
	192	.platform_data = &palmte2_backlight_data,
	193	},
	194	};
	195
8c8aa5fa MV	196	/******************************************************************************
	197	* IrDA
	198	******************************************************************************/
8c8aa5fa	199	static struct pxaficp_platform_data palmte2_ficp_platform_data = {
c4bd0172 MV	200	.gpio_pwdown = GPIO_NR_PALMTE2_IR_DISABLE,
c4bd0172 MV	201	.transceiver_cap = IR_SIRMODE \| IR_OFF,
8c8aa5fa MV	202	};
	203
	204	/******************************************************************************
	205	* UDC
	206	******************************************************************************/
8768dc9b	207	static struct gpio_vbus_mach_info palmte2_udc_info = {
8c8aa5fa MV	208	.gpio_vbus = GPIO_NR_PALMTE2_USB_DETECT_N,
	209	.gpio_vbus_inverted = 1,
	210	.gpio_pullup = GPIO_NR_PALMTE2_USB_PULLUP,
8768dc9b MV	211	};
	212
	213	static struct platform_device palmte2_gpio_vbus = {
	214	.name = "gpio-vbus",
	215	.id = -1,
	216	.dev = {
	217	.platform_data = &palmte2_udc_info,
	218	},
8c8aa5fa MV	219	};
	220
	221	/******************************************************************************
	222	* Power supply
	223	******************************************************************************/
	224	static int power_supply_init(struct device *dev)
	225	{
	226	int ret;
	227
	228	ret = gpio_request(GPIO_NR_PALMTE2_POWER_DETECT, "CABLE_STATE_AC");
	229	if (ret)
	230	goto err1;
	231	ret = gpio_direction_input(GPIO_NR_PALMTE2_POWER_DETECT);
	232	if (ret)
	233	goto err2;
	234
	235	return 0;
	236
	237	err2:
	238	gpio_free(GPIO_NR_PALMTE2_POWER_DETECT);
	239	err1:
	240	return ret;
	241	}
	242
	243	static int palmte2_is_ac_online(void)
	244	{
	245	return gpio_get_value(GPIO_NR_PALMTE2_POWER_DETECT);
	246	}
	247
	248	static void power_supply_exit(struct device *dev)
	249	{
	250	gpio_free(GPIO_NR_PALMTE2_POWER_DETECT);
	251	}
	252
	253	static char *palmte2_supplicants[] = {
	254	"main-battery",
	255	};
	256
	257	static struct pda_power_pdata power_supply_info = {
	258	.init = power_supply_init,
	259	.is_ac_online = palmte2_is_ac_online,
	260	.exit = power_supply_exit,
	261	.supplied_to = palmte2_supplicants,
	262	.num_supplicants = ARRAY_SIZE(palmte2_supplicants),
	263	};
	264
	265	static struct platform_device power_supply = {
	266	.name = "pda-power",
	267	.id = -1,
	268	.dev = {
	269	.platform_data = &power_supply_info,
	270	},
	271	};
	272
	273	/******************************************************************************
241cf473	274	* WM97xx audio, battery
8c8aa5fa	275	******************************************************************************/
241cf473	276	static struct wm97xx_batt_pdata palmte2_batt_pdata = {
8c8aa5fa MV	277	.batt_aux = WM97XX_AUX_ID3,
	278	.temp_aux = WM97XX_AUX_ID2,
	279	.charge_gpio = -1,
	280	.max_voltage = PALMTE2_BAT_MAX_VOLTAGE,
	281	.min_voltage = PALMTE2_BAT_MIN_VOLTAGE,
	282	.batt_mult = 1000,
	283	.batt_div = 414,
	284	.temp_mult = 1,
	285	.temp_div = 1,
	286	.batt_tech = POWER_SUPPLY_TECHNOLOGY_LIPO,
	287	.batt_name = "main-batt",
	288	};
	289
241cf473 MV	290	static struct wm97xx_pdata palmte2_wm97xx_pdata = {
	291	.batt_pdata = &palmte2_batt_pdata,
	292	};
	293
	294	static pxa2xx_audio_ops_t palmte2_ac97_pdata = {
	295	.codec_pdata = { &palmte2_wm97xx_pdata, },
	296	};
	297
37330efd MV	298	static struct palm27x_asoc_info palmte2_asoc_pdata = {
	299	.jack_gpio = GPIO_NR_PALMTE2_EARPHONE_DETECT,
	300	};
	301
	302	static struct platform_device palmte2_asoc = {
	303	.name = "palm27x-asoc",
	304	.id = -1,
	305	.dev = {
	306	.platform_data = &palmte2_asoc_pdata,
	307	},
	308	};
	309
54088bf5 MV	310	/******************************************************************************
	311	* Framebuffer
	312	******************************************************************************/
	313	static struct pxafb_mode_info palmte2_lcd_modes[] = {
	314	{
	315	.pixclock = 77757,
	316	.xres = 320,
	317	.yres = 320,
	318	.bpp = 16,
	319
	320	.left_margin = 28,
	321	.right_margin = 7,
	322	.upper_margin = 7,
	323	.lower_margin = 5,
	324
	325	.hsync_len = 4,
	326	.vsync_len = 1,
	327	},
	328	};
	329
	330	static struct pxafb_mach_info palmte2_lcd_screen = {
	331	.modes = palmte2_lcd_modes,
	332	.num_modes = ARRAY_SIZE(palmte2_lcd_modes),
	333	.lcd_conn = LCD_COLOR_TFT_16BPP \| LCD_PCLK_EDGE_FALL,
	334	};
	335
	336	/******************************************************************************
	337	* Machine init
	338	******************************************************************************/
	339	static struct platform_device *devices[] __initdata = {
	340	#if defined(CONFIG_KEYBOARD_GPIO) \|\| defined(CONFIG_KEYBOARD_GPIO_MODULE)
	341	&palmte2_pxa_keys,
	342	#endif
	343	&palmte2_backlight,
8c8aa5fa	344	&power_supply,
37330efd	345	&palmte2_asoc,
8768dc9b	346	&palmte2_gpio_vbus,
54088bf5 MV	347	};
54088bf5 MV	348
8c8aa5fa MV	349	/* setup udc GPIOs initial state */
	350	static void __init palmte2_udc_init(void)
	351	{
	352	if (!gpio_request(GPIO_NR_PALMTE2_USB_PULLUP, "UDC Vbus")) {
	353	gpio_direction_output(GPIO_NR_PALMTE2_USB_PULLUP, 1);
	354	gpio_free(GPIO_NR_PALMTE2_USB_PULLUP);
	355	}
	356	}
	357
54088bf5 MV	358	static void __init palmte2_init(void)
	359	{
	360	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmte2_pin_config));
	361
cc155c6f RK	362	pxa_set_ffuart_info(NULL);
	363	pxa_set_btuart_info(NULL);
	364	pxa_set_stuart_info(NULL);
	365
54088bf5 MV	366	set_pxa_fb_info(&palmte2_lcd_screen);
54088bf5 MV	367	pxa_set_mci_info(&palmte2_mci_platform_data);
8c8aa5fa	368	palmte2_udc_init();
241cf473	369	pxa_set_ac97_info(&palmte2_ac97_pdata);
8c8aa5fa	370	pxa_set_ficp_info(&palmte2_ficp_platform_data);
54088bf5 MV	371
	372	platform_add_devices(devices, ARRAY_SIZE(devices));
	373	}
	374
	375	MACHINE_START(PALMTE2, "Palm Tungsten\|E2")
54088bf5	376	.boot_params = 0xa0000100,
851982c1	377	.map_io = pxa25x_map_io,
54088bf5 MV	378	.init_irq = pxa25x_init_irq,
	379	.timer = &pxa_timer,
	380	.init_machine = palmte2_init
	381	MACHINE_END