#include <linux/irq.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/dm9000.h>
#include <linux/rtc-v3020.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/input.h>
#include <linux/gpio_keys.h>
#include <linux/gpio.h>
#include <linux/mfd/da903x.h>
#include <linux/regulator/machine.h>
#include <linux/spi/spi.h>
#include <linux/spi/tdo24m.h>
#include <linux/spi/libertas_spi.h>
#include <linux/spi/pxa2xx_spi.h>
#include <linux/power_supply.h>
#include <linux/apm-emulation.h>
#include <linux/i2c.h>
#include <linux/i2c/pca953x.h>
#include <linux/i2c/pxa-i2c.h>
#include <linux/regulator/userspace-consumer.h>
#include <media/soc_camera.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/pxa27x.h>
#include <mach/pxa27x-udc.h>
#include <mach/audio.h>
#include <linux/platform_data/video-pxafb.h>
#include <linux/platform_data/usb-ohci-pxa27x.h>
#include <linux/platform_data/mmc-pxamci.h>
#include <linux/platform_data/keypad-pxa27x.h>
#include <linux/platform_data/camera-pxa.h>
#include "generic.h"
#include "devices.h"

Macros
#define	GPIO13_MMC_CD (13)

#define	GPIO95_MMC_WP (95)

#define	GPIO56_NAND_RB (56)

#define	GPIO93_CAM_RESET (93)

#define	GPIO16_USB_HUB_RESET (16)

#define	GPIO114_MMC_CD (114)

#define	GPIO20_NAND_RB (20)

#define	GPIO38_SD_PWEN (38)

#define	GPIO37_WLAN_RST (37)

#define	GPIO95_TOUCHPAD_INT (95)

#define	GPIO130_CAM_RESET (130)

#define	GPIO10_USB_HUB_RESET (10)

#define	GPIO11_NAND_CS (11)

#define	GPIO41_ETHIRQ (41)

#define	EM_X270_ETHIRQ PXA_GPIO_TO_IRQ(GPIO41_ETHIRQ)

#define	GPIO115_WLAN_PWEN (115)

#define	GPIO19_WLAN_STRAP (19)

#define	GPIO9_USB_VBUS_EN (9)

#define	REGULATOR_CONSUMER(_name, _dev_name, _supply)

#define	REGULATOR_INIT(_ldo, _min_uV, _max_uV, _ops_mask)

#define	DA9030_SUBDEV(_name, _id, _pdata)

#define	DA9030_LDO(num) DA9030_SUBDEV(regulator, LDO##num, &ldo##num##_data)

Functions
	REGULATOR_CONSUMER (ldo3,"reg-userspace-consumer.0","vcc gps")

	REGULATOR_CONSUMER (ldo5, NULL,"vcc cam")

	REGULATOR_CONSUMER (ldo10,"pxa2xx-mci","vcc sdio")

	REGULATOR_CONSUMER (ldo12, NULL,"vcc usb")

	REGULATOR_CONSUMER (ldo19,"reg-userspace-consumer.1","vcc gprs")

	REGULATOR_CONSUMER (buck2, NULL,"vcc_core")

	REGULATOR_INIT (ldo3, 3200000, 3200000, REGULATOR_CHANGE_STATUS)

	REGULATOR_INIT (ldo5, 3000000, 3000000, REGULATOR_CHANGE_STATUS)

	REGULATOR_INIT (ldo10, 2000000, 3200000, REGULATOR_CHANGE_STATUS\|REGULATOR_CHANGE_VOLTAGE)

	REGULATOR_INIT (ldo12, 3000000, 3000000, REGULATOR_CHANGE_STATUS)

	REGULATOR_INIT (ldo19, 3200000, 3200000, REGULATOR_CHANGE_STATUS)

	REGULATOR_INIT (buck2, 1000000, 1650000, REGULATOR_CHANGE_VOLTAGE)

Variables
struct led_info	em_x270_led_info

struct power_supply_info	em_x270_psy_info

struct da9030_battery_info	em_x270_batterty_info

struct da903x_subdev_info	em_x270_da9030_subdevs []

	atag_offset = 0x100

	map_io = pxa27x_map_io

	nr_irqs = PXA_NR_IRQS

	init_irq = pxa27x_init_irq

	handle_irq = pxa27x_handle_irq

	timer = &pxa_timer

	init_machine = em_x270_init

	restart = pxa_restart

Macro Definition Documentation

#define DA9030_LDO ( num ) DA9030_SUBDEV(regulator, LDO##num, &ldo##num##_data)

Definition at line 1177 of file em-x270.c.

#define DA9030_SUBDEV	(	_name,
		_id,
		_pdata
	)

Value:

{                   \
        .name = "da903x-" #_name,   \
        .id = DA9030_ID_##_id,      \
        .platform_data = _pdata,    \
    }

Definition at line 1170 of file em-x270.c.

#define EM_X270_ETHIRQ PXA_GPIO_TO_IRQ(GPIO41_ETHIRQ)

Definition at line 73 of file em-x270.c.

#define GPIO10_USB_HUB_RESET (10)

Definition at line 68 of file em-x270.c.

#define GPIO114_MMC_CD (114)

Definition at line 62 of file em-x270.c.

#define GPIO115_WLAN_PWEN (115)

Definition at line 74 of file em-x270.c.

#define GPIO11_NAND_CS (11)

Definition at line 71 of file em-x270.c.

#define GPIO130_CAM_RESET (130)

Definition at line 67 of file em-x270.c.

#define GPIO13_MMC_CD (13)

Definition at line 55 of file em-x270.c.

#define GPIO16_USB_HUB_RESET (16)

Definition at line 59 of file em-x270.c.

#define GPIO19_WLAN_STRAP (19)

Definition at line 75 of file em-x270.c.

#define GPIO20_NAND_RB (20)

Definition at line 63 of file em-x270.c.

#define GPIO37_WLAN_RST (37)

Definition at line 65 of file em-x270.c.

#define GPIO38_SD_PWEN (38)

Definition at line 64 of file em-x270.c.

#define GPIO41_ETHIRQ (41)

Definition at line 72 of file em-x270.c.

#define GPIO56_NAND_RB (56)

Definition at line 57 of file em-x270.c.

#define GPIO93_CAM_RESET (93)

Definition at line 58 of file em-x270.c.

#define GPIO95_MMC_WP (95)

Definition at line 56 of file em-x270.c.

#define GPIO95_TOUCHPAD_INT (95)

Definition at line 66 of file em-x270.c.

#define GPIO9_USB_VBUS_EN (9)

Definition at line 76 of file em-x270.c.

#define REGULATOR_CONSUMER	(	_name,
		_dev_name,
		_supply
	)

Value:

static struct regulator_consumer_supply _name##_consumers[] = { \
        REGULATOR_SUPPLY(_supply, _dev_name),           \
    }

Definition at line 1083 of file em-x270.c.

#define REGULATOR_INIT	(	_ldo,
		_min_uV,
		_max_uV,
		_ops_mask
	)

Value:

static struct regulator_init_data _ldo##_data = {       \
        .constraints = {                    \
            .min_uV = _min_uV,              \
            .max_uV = _max_uV,              \
            .state_mem = {                  \
                .enabled = 0,               \
            },                      \
            .valid_ops_mask = _ops_mask,            \
            .apply_uV = 1,                  \
        },                          \
        .num_consumer_supplies = ARRAY_SIZE(_ldo##_consumers),  \
        .consumer_supplies = _ldo##_consumers,          \
    };

Definition at line 1095 of file em-x270.c.

Function Documentation

REGULATOR_CONSUMER	(	ldo3	,
		"reg-userspace-consumer.0"	,
		"vcc gps"
	)

REGULATOR_CONSUMER	(	ldo5	,
		NULL	,
		"vcc cam"
	)

REGULATOR_CONSUMER	(	ldo10	,
		"pxa2xx-mci"	,
		"vcc sdio"
	)

REGULATOR_CONSUMER	(	ldo12	,
		NULL	,
		"vcc usb"
	)

REGULATOR_CONSUMER	(	ldo19	,
		"reg-userspace-consumer.1"	,
		"vcc gprs"
	)

REGULATOR_CONSUMER	(	buck2	,
		NULL	,
		"vcc_core"
	)

REGULATOR_INIT	(	ldo3	,
		3200000	,
		3200000	,
		REGULATOR_CHANGE_STATUS
	)

REGULATOR_INIT	(	ldo5	,
		3000000	,
		3000000	,
		REGULATOR_CHANGE_STATUS
	)

REGULATOR_INIT	(	ldo10	,
		2000000	,
		3200000	,
		REGULATOR_CHANGE_STATUS\|	REGULATOR_CHANGE_VOLTAGE
	)

REGULATOR_INIT	(	ldo12	,
		3000000	,
		3000000	,
		REGULATOR_CHANGE_STATUS
	)

REGULATOR_INIT	(	ldo19	,
		3200000	,
		3200000	,
		REGULATOR_CHANGE_STATUS
	)

REGULATOR_INIT	(	buck2	,
		1000000	,
		1650000	,
		REGULATOR_CHANGE_VOLTAGE
	)

Variable Documentation

MACHINE_END atag_offset = 0x100

Definition at line 1296 of file em-x270.c.

struct da9030_battery_info em_x270_batterty_info

Initial value:

= {
    .battery_info = &em_x270_psy_info,
    .charge_milliamp = 1000,
    .charge_millivolt = 4200,
    .vbat_low = 3600,
    .vbat_crit = 3400,
    .vbat_charge_start = 4100,
    .vbat_charge_stop = 4200,
    .vbat_charge_restart = 4000,
    .vcharge_min = 3200,
    .vcharge_max = 5500,
    .tbat_low = 197,
    .tbat_high = 78,
    .tbat_restart = 100,
    .batmon_interval = 0,
    .battery_low = em_x270_battery_low,
    .battery_critical = em_x270_battery_critical,
}

Definition at line 1145 of file em-x270.c.

struct da903x_subdev_info em_x270_da9030_subdevs[]

Initial value:

= {
    DA9030_LDO(3),
    DA9030_LDO(5),
    DA9030_LDO(10),
    DA9030_LDO(12),
    DA9030_LDO(19),
    DA9030_SUBDEV(regulator, BUCK2, &buck2_data),
    DA9030_SUBDEV(led, LED_PC, &em_x270_led_info),
    DA9030_SUBDEV(backlight, WLED, &em_x270_led_info),
    DA9030_SUBDEV(battery, BAT, &em_x270_batterty_info),
}

Definition at line 1179 of file em-x270.c.

struct led_info em_x270_led_info

Initial value:

= {
    .name = "em-x270:orange",
    .default_trigger = "battery-charging-or-full",
}

Definition at line 1118 of file em-x270.c.

struct power_supply_info em_x270_psy_info

Initial value:

= {
    .name = "battery",
    .technology = POWER_SUPPLY_TECHNOLOGY_LIPO,
    .voltage_max_design = 4200000,
    .voltage_min_design = 3000000,
    .use_for_apm = 1,
}

Definition at line 1123 of file em-x270.c.

MACHINE_END handle_irq = pxa27x_handle_irq

Definition at line 1300 of file em-x270.c.

MACHINE_END init_irq = pxa27x_init_irq

Definition at line 1299 of file em-x270.c.

MACHINE_END init_machine = em_x270_init

Definition at line 1302 of file em-x270.c.

MACHINE_END map_io = pxa27x_map_io

Definition at line 1297 of file em-x270.c.

MACHINE_END nr_irqs = PXA_NR_IRQS

Definition at line 1298 of file em-x270.c.

MACHINE_END restart = pxa_restart