static ssize_t input_dev_show_##name(struct class_device *dev, char *buf) \
{ \
struct input_dev *input_dev = to_input_dev(dev); \
- int retval; \
\
- retval = mutex_lock_interruptible(&input_dev->mutex); \
- if (retval) \
- return retval; \
- \
- retval = scnprintf(buf, PAGE_SIZE, \
- "%s\n", input_dev->name ? input_dev->name : ""); \
- \
- mutex_unlock(&input_dev->mutex); \
- \
- return retval; \
+ return scnprintf(buf, PAGE_SIZE, "%s\n", \
+ input_dev->name ? input_dev->name : ""); \
} \
static CLASS_DEVICE_ATTR(name, S_IRUGO, input_dev_show_##name, NULL);
sysfs_remove_group(&dev->cdev.kobj, &input_dev_id_attr_group);
sysfs_remove_group(&dev->cdev.kobj, &input_dev_attr_group);
- mutex_lock(&dev->mutex);
- dev->name = dev->phys = dev->uniq = NULL;
- mutex_unlock(&dev->mutex);
-
class_device_unregister(&dev->cdev);
input_wakeup_procfs_readers();
module_param_array_named(map, amijoy, uint, NULL, 0);
MODULE_PARM_DESC(map, "Map of attached joysticks in form of <a>,<b> (default is 0,1)");
-__obsolete_setup("amijoy=");
-
static int amijoy_used;
static DEFINE_MUTEX(amijoy_mutex);
static struct input_dev *amijoy_dev[2];
module_param_array_named(map, js, charp, &js_nargs, 0);
MODULE_PARM_DESC(map, "Describes analog joysticks type/capabilities");
-__obsolete_setup("js=");
-
/*
* Times, feature definitions.
*/
module_param_array_named(dev3, db9[2].args, int, &db9[2].nargs, 0);
MODULE_PARM_DESC(dev3, "Describes third attached device (<parport#>,<type>)");
-__obsolete_setup("db9=");
-__obsolete_setup("db9_2=");
-__obsolete_setup("db9_3=");
-
#define DB9_ARG_PARPORT 0
#define DB9_ARG_MODE 1
module_param_array_named(map3, gc[2].args, int, &gc[2].nargs, 0);
MODULE_PARM_DESC(map3, "Describes third set of devices");
-__obsolete_setup("gc=");
-__obsolete_setup("gc_2=");
-__obsolete_setup("gc_3=");
-
/* see also gs_psx_delay parameter in PSX support section */
#define GC_SNES 1
module_param_named(psx_delay, gc_psx_delay, uint, 0);
MODULE_PARM_DESC(psx_delay, "Delay when accessing Sony PSX controller (usecs)");
-__obsolete_setup("gc_psx_delay=");
-
static short gc_psx_abs[] = { ABS_X, ABS_Y, ABS_RX, ABS_RY, ABS_HAT0X, ABS_HAT0Y };
static short gc_psx_btn[] = { BTN_TL, BTN_TR, BTN_TL2, BTN_TR2, BTN_A, BTN_B, BTN_X, BTN_Y,
BTN_START, BTN_SELECT, BTN_THUMBL, BTN_THUMBR };
module_param_array_named(map3, tgfx[2].args, int, &tgfx[2].nargs, 0);
MODULE_PARM_DESC(map3, "Describes third set of devices");
-__obsolete_setup("tgfx=");
-__obsolete_setup("tgfx_2=");
-__obsolete_setup("tgfx_3=");
-
#define TGFX_REFRESH_TIME HZ/100 /* 10 ms */
#define TGFX_TRIGGER 0x08
module will be called aaed2000_kbd.
config KEYBOARD_GPIO
- tristate "Buttons on CPU GPIOs (PXA)"
- depends on ARCH_PXA
+ tristate "Buttons on CPU GPIOs (PXA)"
+ depends on (ARCH_SA1100 || ARCH_PXA || ARCH_S3C2410)
help
This driver implements support for buttons connected
- directly to GPIO pins of PXA CPUs.
+ directly to GPIO pins of SA1100, PXA or S3C24xx CPUs.
Say Y here if your device has buttons connected
directly to GPIO pins of the CPU.
module_param_named(extra, atkbd_extra, bool, 0);
MODULE_PARM_DESC(extra, "Enable extra LEDs and keys on IBM RapidAcces, EzKey and similar keyboards");
-__obsolete_setup("atkbd_set=");
-__obsolete_setup("atkbd_reset");
-__obsolete_setup("atkbd_softrepeat=");
-
/*
* Scancode to keycode tables. These are just the default setting, and
* are loadable via an userland utility.
#include <linux/input.h>
#include <linux/irq.h>
-#include <asm/arch/pxa-regs.h>
+#include <asm/gpio.h>
#include <asm/arch/hardware.h>
#include <asm/hardware/gpio_keys.h>
for (i = 0; i < pdata->nbuttons; i++) {
int gpio = pdata->buttons[i].gpio;
- if (irq == IRQ_GPIO(gpio)) {
- int state = ((GPLR(gpio) & GPIO_bit(gpio)) ? 1 : 0) ^ (pdata->buttons[i].active_low);
+ if (irq == gpio_to_irq(gpio)) {
+ int state = (gpio_get_value(gpio) ? 1 : 0) ^ (pdata->buttons[i].active_low);
input_report_key(input, pdata->buttons[i].keycode, state);
input_sync(input);
for (i = 0; i < pdata->nbuttons; i++) {
int code = pdata->buttons[i].keycode;
- int irq = IRQ_GPIO(pdata->buttons[i].gpio);
+ int irq = gpio_to_irq(pdata->buttons[i].gpio);
set_irq_type(irq, IRQ_TYPE_EDGE_BOTH);
error = request_irq(irq, gpio_keys_isr, IRQF_SAMPLE_RANDOM,
pdata->buttons[i].desc ? pdata->buttons[i].desc : "gpio_keys",
pdev);
if (error) {
- printk(KERN_ERR "gpio-keys: unable to claim irq %d; error %d\n", irq, ret);
+ printk(KERN_ERR "gpio-keys: unable to claim irq %d; error %d\n",
+ irq, error);
goto fail;
}
set_bit(code, input->keybit);
fail:
for (i = i - 1; i >= 0; i--)
- free_irq(IRQ_GPIO(pdata->buttons[i].gpio), pdev);
+ free_irq(gpio_to_irq(pdata->buttons[i].gpio), pdev);
input_free_device(input);
int i;
for (i = 0; i < pdata->nbuttons; i++) {
- int irq = IRQ_GPIO(pdata->buttons[i].gpio);
+ int irq = gpio_to_irq(pdata->buttons[i].gpio);
free_irq(irq, pdev);
}
disable_irq(HIL_IRQ);
free_irq(HIL_IRQ, hil_dev.dev_id);
err2:
+#if defined(CONFIG_HP300)
release_region(HILBASE + HIL_DATA, 2);
err1:
+#endif
input_free_device(hil_dev.dev);
hil_dev.dev = NULL;
return err;
module_param_named(irq, inport_irq, uint, 0);
MODULE_PARM_DESC(irq, "IRQ number (5=default)");
-__obsolete_setup("inport_irq=");
-
static struct input_dev *inport_dev;
static irqreturn_t inport_interrupt(int irq, void *dev_id)
module_param_named(irq, logibm_irq, uint, 0);
MODULE_PARM_DESC(irq, "IRQ number (5=default)");
-__obsolete_setup("logibm_irq=");
-
static struct input_dev *logibm_dev;
static irqreturn_t logibm_interrupt(int irq, void *dev_id)
.attrs = psmouse_attributes,
};
-__obsolete_setup("psmouse_noext");
-__obsolete_setup("psmouse_resolution=");
-__obsolete_setup("psmouse_smartscroll=");
-__obsolete_setup("psmouse_resetafter=");
-__obsolete_setup("psmouse_rate=");
-
/*
* psmouse_mutex protects all operations changing state of mouse
* (connecting, disconnecting, changing rate or resolution via
static void psmouse_cleanup(struct serio *serio)
{
struct psmouse *psmouse = serio_get_drvdata(serio);
+ struct psmouse *parent = NULL;
+
+ mutex_lock(&psmouse_mutex);
+
+ if (serio->parent && serio->id.type == SERIO_PS_PSTHRU) {
+ parent = serio_get_drvdata(serio->parent);
+ psmouse_deactivate(parent);
+ }
+
+ psmouse_deactivate(psmouse);
+
+ if (psmouse->cleanup)
+ psmouse->cleanup(psmouse);
psmouse_reset(psmouse);
+
+/*
+ * Some boxes, such as HP nx7400, get terribly confused if mouse
+ * is not fully enabled before suspending/shutting down.
+ */
+ ps2_command(&psmouse->ps2dev, NULL, PSMOUSE_CMD_ENABLE);
+
+ if (parent) {
+ if (parent->pt_deactivate)
+ parent->pt_deactivate(parent);
+
+ psmouse_activate(parent);
+ }
+
+ mutex_unlock(&psmouse_mutex);
}
/*
int (*reconnect)(struct psmouse *psmouse);
void (*disconnect)(struct psmouse *psmouse);
+ void (*cleanup)(struct psmouse *psmouse);
int (*poll)(struct psmouse *psmouse);
void (*pt_activate)(struct psmouse *psmouse);
psmouse->set_rate = synaptics_set_rate;
psmouse->disconnect = synaptics_disconnect;
psmouse->reconnect = synaptics_reconnect;
+ psmouse->cleanup = synaptics_reset;
psmouse->pktsize = 6;
/* Synaptics can usually stay in sync without extra help */
psmouse->resync_time = 0;
MODULE_PARM_DESC(debug, "Turn i8042 debugging mode on and off");
#endif
-__obsolete_setup("i8042_noaux");
-__obsolete_setup("i8042_nomux");
-__obsolete_setup("i8042_unlock");
-__obsolete_setup("i8042_reset");
-__obsolete_setup("i8042_direct");
-__obsolete_setup("i8042_dumbkbd");
-
#include "i8042.h"
static DEFINE_SPINLOCK(i8042_lock);
if (~i8042_read_status() & I8042_STR_KEYLOCK) {
if (i8042_unlock)
i8042_ctr |= I8042_CTR_IGNKEYLOCK;
- else
+ else
printk(KERN_WARNING "i8042.c: Warning: Keylock active.\n");
}
spin_unlock_irqrestore(&i8042_lock, flags);
}
-/*
- * Here we try to reset everything back to a state in which the BIOS will be
- * able to talk to the hardware when rebooting.
- */
-
-static void i8042_controller_cleanup(void)
-{
- int i;
-
-/*
- * Reset anything that is connected to the ports.
- */
-
- for (i = 0; i < I8042_NUM_PORTS; i++)
- if (i8042_ports[i].serio)
- serio_cleanup(i8042_ports[i].serio);
-
- i8042_controller_reset();
-}
-
-
/*
* i8042_panic_blink() will flash the keyboard LEDs and is called when
* kernel panics. Flashing LEDs is useful for users running X who may
#undef DELAY
+#ifdef CONFIG_PM
/*
- * Here we try to restore the original BIOS settings
+ * Here we try to restore the original BIOS settings. We only want to
+ * do that once, when we really suspend, not when we taking memory
+ * snapshot for swsusp (in this case we'll perform required cleanup
+ * as part of shutdown process).
*/
static int i8042_suspend(struct platform_device *dev, pm_message_t state)
{
- i8042_controller_cleanup();
+ if (dev->dev.power.power_state.event != state.event) {
+ if (state.event == PM_EVENT_SUSPEND)
+ i8042_controller_reset();
+
+ dev->dev.power.power_state = state;
+ }
return 0;
}
{
int error;
+/*
+ * Do not bother with restoring state if we haven't suspened yet
+ */
+ if (dev->dev.power.power_state.event == PM_EVENT_ON)
+ return 0;
+
error = i8042_controller_check();
if (error)
return error;
return error;
/*
- * Restore pre-resume CTR value and disable all ports
+ * Restore original CTR value and disable all ports
*/
+ i8042_ctr = i8042_initial_ctr;
+ if (i8042_direct)
+ i8042_ctr &= ~I8042_CTR_XLATE;
i8042_ctr |= I8042_CTR_AUXDIS | I8042_CTR_KBDDIS;
i8042_ctr &= ~(I8042_CTR_AUXINT | I8042_CTR_KBDINT);
if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
i8042_interrupt(0, NULL);
+ dev->dev.power.power_state = PMSG_ON;
+
return 0;
}
+#endif /* CONFIG_PM */
/*
* We need to reset the 8042 back to original mode on system shutdown,
static void i8042_shutdown(struct platform_device *dev)
{
- i8042_controller_cleanup();
+ i8042_controller_reset();
}
static int __devinit i8042_create_kbd_port(void)
},
.probe = i8042_probe,
.remove = __devexit_p(i8042_remove),
+ .shutdown = i8042_shutdown,
+#ifdef CONFIG_PM
.suspend = i8042_suspend,
.resume = i8042_resume,
- .shutdown = i8042_shutdown,
+#endif
};
static int __init i8042_init(void)
return 0;
}
+static void serio_cleanup(struct serio *serio)
+{
+ if (serio->drv && serio->drv->cleanup)
+ serio->drv->cleanup(serio);
+}
+
+static void serio_shutdown(struct device *dev)
+{
+ struct serio *serio = to_serio_port(dev);
+
+ serio_cleanup(serio);
+}
+
static void serio_attach_driver(struct serio_driver *drv)
{
int error;
#endif /* CONFIG_HOTPLUG */
+#ifdef CONFIG_PM
+static int serio_suspend(struct device *dev, pm_message_t state)
+{
+ if (dev->power.power_state.event != state.event) {
+ if (state.event == PM_EVENT_SUSPEND)
+ serio_cleanup(to_serio_port(dev));
+
+ dev->power.power_state = state;
+ }
+
+ return 0;
+}
+
static int serio_resume(struct device *dev)
{
struct serio *serio = to_serio_port(dev);
- if (serio_reconnect_driver(serio)) {
+ if (dev->power.power_state.event != PM_EVENT_ON &&
+ serio_reconnect_driver(serio)) {
/*
* Driver re-probing can take a while, so better let kseriod
* deal with it.
serio_rescan(serio);
}
+ dev->power.power_state = PMSG_ON;
+
return 0;
}
+#endif /* CONFIG_PM */
/* called from serio_driver->connect/disconnect methods under serio_mutex */
int serio_open(struct serio *serio, struct serio_driver *drv)
.uevent = serio_uevent,
.probe = serio_driver_probe,
.remove = serio_driver_remove,
+ .shutdown = serio_shutdown,
+#ifdef CONFIG_PM
+ .suspend = serio_suspend,
.resume = serio_resume,
+#endif
};
static int __init serio_init(void)
devices.
config LOGITECH_FF
- bool "Logitech WingMan *3D support"
+ bool "Logitech devices support"
depends on HID_FF
select INPUT_FF_MEMLESS if USB_HID
help
Say Y here if you have one of these devices:
- Logitech WingMan Cordless RumblePad
+ - Logitech WingMan Cordless RumblePad 2
- Logitech WingMan Force 3D
+ - Logitech Formula Force EX
+ - Logitech MOMO Force wheel
+
and if you want to enable force feedback for them.
Note: if you say N here, this device will still be supported, but without
force feedback.
static struct hid_ff_initializer inits[] = {
#ifdef CONFIG_LOGITECH_FF
{ 0x46d, 0xc211, hid_lgff_init }, /* Logitech Cordless rumble pad */
+ { 0x46d, 0xc219, hid_lgff_init }, /* Logitech Cordless rumble pad 2 */
{ 0x46d, 0xc283, hid_lgff_init }, /* Logitech Wingman Force 3d */
+ { 0x46d, 0xc294, hid_lgff_init }, /* Logitech Formula Force EX */
{ 0x46d, 0xc295, hid_lgff_init }, /* Logitech MOMO force wheel */
- { 0x46d, 0xc219, hid_lgff_init }, /* Logitech Cordless rumble pad 2 */
{ 0x46d, 0xca03, hid_lgff_init }, /* Logitech MOMO force wheel */
#endif
#ifdef CONFIG_PANTHERLORD_FF
{ 0x046d, 0xc211, ff_rumble },
{ 0x046d, 0xc219, ff_rumble },
{ 0x046d, 0xc283, ff_joystick },
+ { 0x046d, 0xc294, ff_joystick },
+ { 0x046d, 0xc295, ff_joystick },
{ 0x046d, 0xca03, ff_joystick },
- { 0x0000, 0x0000, ff_joystick }
};
static int hid_lgff_play(struct input_dev *dev, void *data, struct ff_effect *effect)
struct input_dev *dev = hidinput->input;
struct hid_report *report;
struct hid_field *field;
+ const signed short *ff_bits = ff_joystick;
int error;
- int i, j;
+ int i;
/* Find the report to use */
if (list_empty(report_list)) {
for (i = 0; i < ARRAY_SIZE(devices); i++) {
if (dev->id.vendor == devices[i].idVendor &&
dev->id.product == devices[i].idProduct) {
- for (j = 0; devices[i].ff[j] >= 0; j++)
- set_bit(devices[i].ff[j], dev->ffbit);
+ ff_bits = devices[i].ff;
break;
}
}
+ for (i = 0; ff_bits[i] >= 0; i++)
+ set_bit(ff_bits[i], dev->ffbit);
+
error = input_ff_create_memless(dev, NULL, hid_lgff_play);
if (error)
return error;
serio->drv->write_wakeup(serio);
}
-static inline void serio_cleanup(struct serio *serio)
-{
- if (serio->drv && serio->drv->cleanup)
- serio->drv->cleanup(serio);
-}
-
/*
* Use the following functions to manipulate serio's per-port
* driver-specific data.
projects / linux-2.6-omap-h63xx.git / commitdiff