#include <linux/irq.h>
#include <linux/pda_power.h>
#include <linux/power_supply.h>
-#include <linux/wm97xx.h>
+#include <linux/wm97xx_batt.h>
#include <linux/mtd/physmap.h>
#include <asm/mach-types.h>
#include <mach/mmc.h>
#include <mach/udc.h>
#include <mach/pxa27x-udc.h>
+#include <mach/i2c.h>
+#include <mach/camera.h>
+#include <media/soc_camera.h>
#include <mach/mioa701.h>
static unsigned long mioa701_pin_config[] = {
/* Mio global */
- MIO_CFG_OUT(GPIO9_CHARGE_nEN, AF0, DRIVE_LOW),
+ MIO_CFG_OUT(GPIO9_CHARGE_EN, AF0, DRIVE_LOW),
MIO_CFG_OUT(GPIO18_POWEROFF, AF0, DRIVE_LOW),
MFP_CFG_OUT(GPIO3, AF0, DRIVE_HIGH),
MFP_CFG_OUT(GPIO4, AF0, DRIVE_HIGH),
+ MIO_CFG_IN(GPIO80_MAYBE_CHARGE_VDROP, AF0),
/* Backlight PWM 0 */
GPIO16_PWM0_OUT,
MIO_CFG_OUT(GPIO91_SDIO_EN, AF0, DRIVE_LOW),
/* USB */
- MIO_CFG_IN(GPIO13_USB_DETECT, AF0),
+ MIO_CFG_IN(GPIO13_nUSB_DETECT, AF0),
MIO_CFG_OUT(GPIO22_USB_ENABLE, AF0, DRIVE_LOW),
/* LCD */
GPIO75_LCD_LCLK,
GPIO76_LCD_PCLK,
+ /* QCI */
+ GPIO12_CIF_DD_7,
+ GPIO17_CIF_DD_6,
+ GPIO50_CIF_DD_3,
+ GPIO51_CIF_DD_2,
+ GPIO52_CIF_DD_4,
+ GPIO53_CIF_MCLK,
+ GPIO54_CIF_PCLK,
+ GPIO55_CIF_DD_1,
+ GPIO81_CIF_DD_0,
+ GPIO82_CIF_DD_5,
+ GPIO84_CIF_FV,
+ GPIO85_CIF_LV,
+
/* Bluetooth */
+ MIO_CFG_IN(GPIO14_BT_nACTIVITY, AF0),
GPIO44_BTUART_CTS,
GPIO42_BTUART_RXD,
GPIO45_BTUART_RTS,
GPIO43_BTUART_TXD,
MIO_CFG_OUT(GPIO83_BT_ON, AF0, DRIVE_LOW),
+ MIO_CFG_OUT(GPIO77_BT_UNKNOWN1, AF0, DRIVE_HIGH),
+ MIO_CFG_OUT(GPIO86_BT_MAYBE_nRESET, AF0, DRIVE_HIGH),
/* GPS */
MIO_CFG_OUT(GPIO23_GPS_UNKNOWN1, AF0, DRIVE_LOW),
GPIO104_KP_MKOUT_1,
GPIO105_KP_MKOUT_2,
+ /* I2C */
+ GPIO117_I2C_SCL,
+ GPIO118_I2C_SDA,
+
/* Unknown */
- MFP_CFG_IN(GPIO14, AF0),
MFP_CFG_IN(GPIO20, AF0),
MFP_CFG_IN(GPIO21, AF0),
MFP_CFG_IN(GPIO33, AF0),
MFP_CFG_OUT(GPIO49, AF0, DRIVE_HIGH),
MFP_CFG_OUT(GPIO57, AF0, DRIVE_HIGH),
- MFP_CFG_OUT(GPIO77, AF0, DRIVE_HIGH),
- MFP_CFG_IN(GPIO80, AF0),
- MFP_CFG_OUT(GPIO86, AF0, DRIVE_HIGH),
MFP_CFG_IN(GPIO96, AF0),
MFP_CFG_OUT(GPIO116, AF0, DRIVE_HIGH),
};
static int is_usb_connected(void)
{
- return !!gpio_get_value(GPIO13_USB_DETECT);
+ return !gpio_get_value(GPIO13_nUSB_DETECT);
}
static struct pxa2xx_udc_mach_info mioa701_udc_info = {
"mioa701_battery"
};
+static int is_ac_connected(void)
+{
+ return gpio_get_value(GPIO96_AC_DETECT);
+}
+
static void mioa701_set_charge(int flags)
{
- gpio_set_value(GPIO9_CHARGE_nEN, !flags);
+ gpio_set_value(GPIO9_CHARGE_EN, (flags == PDA_POWER_CHARGE_USB));
}
static struct pda_power_pdata power_pdata = {
- .is_ac_online = is_usb_connected,
+ .is_ac_online = is_ac_connected,
+ .is_usb_online = is_usb_connected,
.set_charge = mioa701_set_charge,
.supplied_to = supplicants,
.num_supplicants = ARRAY_SIZE(supplicants),
static struct resource power_resources[] = {
[0] = {
.name = "ac",
- .start = gpio_to_irq(GPIO13_USB_DETECT),
- .end = gpio_to_irq(GPIO13_USB_DETECT),
+ .start = gpio_to_irq(GPIO96_AC_DETECT),
+ .end = gpio_to_irq(GPIO96_AC_DETECT),
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
+ IORESOURCE_IRQ_LOWEDGE,
+ },
+ [1] = {
+ .name = "usb",
+ .start = gpio_to_irq(GPIO13_nUSB_DETECT),
+ .end = gpio_to_irq(GPIO13_nUSB_DETECT),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
IORESOURCE_IRQ_LOWEDGE,
},
},
};
-#if defined(CONFIG_PDA_POWER) && defined(CONFIG_TOUCHSCREEN_WM97XX)
-static struct wm97xx *battery_wm;
-
-static enum power_supply_property battery_props[] = {
- POWER_SUPPLY_PROP_STATUS,
- POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
- POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
- POWER_SUPPLY_PROP_VOLTAGE_NOW,
- POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN, /* Necessary for apm */
+static struct wm97xx_batt_info mioa701_battery_data = {
+ .batt_aux = WM97XX_AUX_ID1,
+ .temp_aux = -1,
+ .charge_gpio = -1,
+ .min_voltage = 0xc00,
+ .max_voltage = 0xfc0,
+ .batt_tech = POWER_SUPPLY_TECHNOLOGY_LION,
+ .batt_div = 1,
+ .batt_mult = 1,
+ .batt_name = "mioa701_battery",
};
-static int get_battery_voltage(void)
-{
- int adc = -1;
-
- if (battery_wm)
- adc = wm97xx_read_aux_adc(battery_wm, WM97XX_AUX_ID1);
- return adc;
-}
-
-static int get_battery_status(struct power_supply *b)
-{
- int status;
-
- if (is_usb_connected())
- status = POWER_SUPPLY_STATUS_CHARGING;
- else
- status = POWER_SUPPLY_STATUS_DISCHARGING;
-
- return status;
-}
-
-static int get_property(struct power_supply *b,
- enum power_supply_property psp,
- union power_supply_propval *val)
-{
- int rc = 0;
-
- switch (psp) {
- case POWER_SUPPLY_PROP_STATUS:
- val->intval = get_battery_status(b);
- break;
- case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
- val->intval = 0xfd0;
- break;
- case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
- val->intval = 0xc00;
- break;
- case POWER_SUPPLY_PROP_VOLTAGE_NOW:
- val->intval = get_battery_voltage();
- break;
- case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
- val->intval = 100;
- break;
- default:
- val->intval = -1;
- rc = -1;
- }
-
- return rc;
+/*
+ * Camera interface
+ */
+struct pxacamera_platform_data mioa701_pxacamera_platform_data = {
+ .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
+ PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
+ .mclk_10khz = 5000,
};
-static struct power_supply battery_ps = {
- .name = "mioa701_battery",
- .type = POWER_SUPPLY_TYPE_BATTERY,
- .get_property = get_property,
- .properties = battery_props,
- .num_properties = ARRAY_SIZE(battery_props),
+static struct soc_camera_link iclink = {
+ .bus_id = 0, /* Must match id in pxa27x_device_camera in device.c */
};
-static int battery_probe(struct platform_device *pdev)
-{
- struct wm97xx *wm = platform_get_drvdata(pdev);
- int rc;
-
- battery_wm = wm;
-
- rc = power_supply_register(NULL, &battery_ps);
- if (rc)
- dev_err(&pdev->dev,
- "Could not register mioa701 battery -> %d\n", rc);
- return rc;
-}
-
-static int battery_remove(struct platform_device *pdev)
-{
- battery_wm = NULL;
- return 0;
-}
-
-static struct platform_driver mioa701_battery_driver = {
- .driver = {
- .name = "wm97xx-battery",
+/* Board I2C devices. */
+static struct i2c_board_info __initdata mioa701_i2c_devices[] = {
+ {
+ /* Must initialize before the camera(s) */
+ I2C_BOARD_INFO("mt9m111", 0x5d),
+ .platform_data = &iclink,
},
- .probe = battery_probe,
- .remove = battery_remove
};
-static int __init mioa701_battery_init(void)
-{
- int rc;
-
- rc = platform_driver_register(&mioa701_battery_driver);
- if (rc)
- printk(KERN_ERR "Could not register mioa701 battery driver\n");
- return rc;
-}
-
-#else
-static int __init mioa701_battery_init(void)
-{
- return 0;
-}
-#endif
+struct i2c_pxa_platform_data i2c_pdata = {
+ .fast_mode = 1,
+};
/*
* Mio global
static void mioa701_poweroff(void)
{
mioa701_machine_exit();
- gpio_set_value(GPIO18_POWEROFF, 1);
+ arm_machine_restart('s');
}
static void mioa701_restart(char c)
{
mioa701_machine_exit();
- arm_machine_restart(c);
+ arm_machine_restart('s');
}
struct gpio_ress global_gpios[] = {
- MIO_GPIO_OUT(GPIO9_CHARGE_nEN, 1, "Charger enable"),
+ MIO_GPIO_OUT(GPIO9_CHARGE_EN, 1, "Charger enable"),
MIO_GPIO_OUT(GPIO18_POWEROFF, 0, "Power Off"),
MIO_GPIO_OUT(GPIO87_LCD_POWER, 0, "LCD Power")
};
set_pxa_fb_info(&mioa701_pxafb_info);
pxa_set_mci_info(&mioa701_mci_info);
pxa_set_keypad_info(&mioa701_keypad_info);
+ wm97xx_bat_set_pdata(&mioa701_battery_data);
udc_init();
pm_power_off = mioa701_poweroff;
arm_pm_restart = mioa701_restart;
platform_add_devices(devices, ARRAY_SIZE(devices));
gsm_init();
- mioa701_battery_init();
+
+ pxa_set_i2c_info(&i2c_pdata);
+ pxa_set_camera_info(&mioa701_pxacamera_platform_data);
+ i2c_register_board_info(0, ARRAY_AND_SIZE(mioa701_i2c_devices));
}
static void mioa701_machine_exit(void)
projects / linux-2.6-omap-h63xx.git / blobdiff