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path: root/drivers/input/mouse
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-rw-r--r--drivers/input/mouse/bcm5974.c30
-rw-r--r--drivers/input/mouse/synaptics.c4
-rw-r--r--drivers/input/mouse/synaptics_i2c.c18
-rw-r--r--drivers/input/mouse/vsxxxaa.c2
4 files changed, 38 insertions, 16 deletions
diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c
index ee82851afe3e..3126983c004a 100644
--- a/drivers/input/mouse/bcm5974.c
+++ b/drivers/input/mouse/bcm5974.c
@@ -63,6 +63,10 @@
#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI 0x0242
#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO 0x0243
#define USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS 0x0244
+/* Macbook8 (unibody, March 2011) */
+#define USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI 0x0245
+#define USB_DEVICE_ID_APPLE_WELLSPRING5_ISO 0x0246
+#define USB_DEVICE_ID_APPLE_WELLSPRING5_JIS 0x0247
#define BCM5974_DEVICE(prod) { \
.match_flags = (USB_DEVICE_ID_MATCH_DEVICE | \
@@ -96,6 +100,10 @@ static const struct usb_device_id bcm5974_table[] = {
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI),
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO),
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
+ /* MacbookPro8 */
+ BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
+ BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_ISO),
+ BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
/* Terminating entry */
{}
};
@@ -274,6 +282,18 @@ static const struct bcm5974_config bcm5974_config_table[] = {
{ DIM_X, DIM_X / SN_COORD, -4616, 5112 },
{ DIM_Y, DIM_Y / SN_COORD, -142, 5234 }
},
+ {
+ USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI,
+ USB_DEVICE_ID_APPLE_WELLSPRING5_ISO,
+ USB_DEVICE_ID_APPLE_WELLSPRING5_JIS,
+ HAS_INTEGRATED_BUTTON,
+ 0x84, sizeof(struct bt_data),
+ 0x81, TYPE2, FINGER_TYPE2, FINGER_TYPE2 + SIZEOF_ALL_FINGERS,
+ { DIM_PRESSURE, DIM_PRESSURE / SN_PRESSURE, 0, 300 },
+ { DIM_WIDTH, DIM_WIDTH / SN_WIDTH, 0, 2048 },
+ { DIM_X, DIM_X / SN_COORD, -4415, 5050 },
+ { DIM_Y, DIM_Y / SN_COORD, -55, 6680 }
+ },
{}
};
@@ -430,10 +450,6 @@ static int report_tp_state(struct bcm5974 *dev, int size)
ptest = int2bound(&c->p, raw_p);
origin = raw2int(f->origin);
- /* set the integrated button if applicable */
- if (c->tp_type == TYPE2)
- ibt = raw2int(dev->tp_data[BUTTON_TYPE2]);
-
/* while tracking finger still valid, count all fingers */
if (ptest > PRESSURE_LOW && origin) {
abs_p = ptest;
@@ -452,6 +468,10 @@ static int report_tp_state(struct bcm5974 *dev, int size)
}
}
+ /* set the integrated button if applicable */
+ if (c->tp_type == TYPE2)
+ ibt = raw2int(dev->tp_data[BUTTON_TYPE2]);
+
if (dev->fingers < nmin)
dev->fingers = nmin;
if (dev->fingers > nmax)
@@ -619,7 +639,7 @@ exit:
* device, resulting in trackpad malfunction under certain
* circumstances. To get around this problem, there is at least one
* example that utilizes the USB_QUIRK_RESET_RESUME quirk in order to
- * recieve a reset_resume request rather than the normal resume.
+ * receive a reset_resume request rather than the normal resume.
* Since the implementation of reset_resume is equal to mode switch
* plus start_traffic, it seems easier to always do the switch when
* starting traffic on the device.
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index aa186cf6c514..e06e045bf907 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -836,8 +836,8 @@ static const struct dmi_system_id __initconst toshiba_dmi_table[] = {
},
},
- { }
#endif
+ { }
};
static bool broken_olpc_ec;
@@ -851,8 +851,8 @@ static const struct dmi_system_id __initconst olpc_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "XO"),
},
},
- { }
#endif
+ { }
};
void __init synaptics_module_init(void)
diff --git a/drivers/input/mouse/synaptics_i2c.c b/drivers/input/mouse/synaptics_i2c.c
index 0ae62f0bcb32..cba3c84d2f21 100644
--- a/drivers/input/mouse/synaptics_i2c.c
+++ b/drivers/input/mouse/synaptics_i2c.c
@@ -18,6 +18,7 @@
#include <linux/delay.h>
#include <linux/workqueue.h>
#include <linux/slab.h>
+#include <linux/pm.h>
#define DRIVER_NAME "synaptics_i2c"
/* maximum product id is 15 characters */
@@ -461,7 +462,7 @@ static void synaptics_i2c_work_handler(struct work_struct *work)
* While interrupt driven, there is no real need to poll the device.
* But touchpads are very sensitive, so there could be errors
* related to physical environment and the attention line isn't
- * neccesarily asserted. In such case we can lose the touchpad.
+ * necessarily asserted. In such case we can lose the touchpad.
* We poll the device once in THREAD_IRQ_SLEEP_SECS and
* if error is detected, we try to reset and reconfigure the touchpad.
*/
@@ -619,8 +620,9 @@ static int __devexit synaptics_i2c_remove(struct i2c_client *client)
}
#ifdef CONFIG_PM
-static int synaptics_i2c_suspend(struct i2c_client *client, pm_message_t mesg)
+static int synaptics_i2c_suspend(struct device *dev)
{
+ struct i2c_client *client = to_i2c_client(dev);
struct synaptics_i2c *touch = i2c_get_clientdata(client);
cancel_delayed_work_sync(&touch->dwork);
@@ -631,9 +633,10 @@ static int synaptics_i2c_suspend(struct i2c_client *client, pm_message_t mesg)
return 0;
}
-static int synaptics_i2c_resume(struct i2c_client *client)
+static int synaptics_i2c_resume(struct device *dev)
{
int ret;
+ struct i2c_client *client = to_i2c_client(dev);
struct synaptics_i2c *touch = i2c_get_clientdata(client);
ret = synaptics_i2c_reset_config(client);
@@ -645,11 +648,11 @@ static int synaptics_i2c_resume(struct i2c_client *client)
return 0;
}
-#else
-#define synaptics_i2c_suspend NULL
-#define synaptics_i2c_resume NULL
#endif
+static SIMPLE_DEV_PM_OPS(synaptics_i2c_pm, synaptics_i2c_suspend,
+ synaptics_i2c_resume);
+
static const struct i2c_device_id synaptics_i2c_id_table[] = {
{ "synaptics_i2c", 0 },
{ },
@@ -660,13 +663,12 @@ static struct i2c_driver synaptics_i2c_driver = {
.driver = {
.name = DRIVER_NAME,
.owner = THIS_MODULE,
+ .pm = &synaptics_i2c_pm,
},
.probe = synaptics_i2c_probe,
.remove = __devexit_p(synaptics_i2c_remove),
- .suspend = synaptics_i2c_suspend,
- .resume = synaptics_i2c_resume,
.id_table = synaptics_i2c_id_table,
};
diff --git a/drivers/input/mouse/vsxxxaa.c b/drivers/input/mouse/vsxxxaa.c
index bf2c0c80d6cc..eb9a3cfbeefa 100644
--- a/drivers/input/mouse/vsxxxaa.c
+++ b/drivers/input/mouse/vsxxxaa.c
@@ -334,7 +334,7 @@ static void vsxxxaa_handle_POR_packet(struct vsxxxaa *mouse)
* M: manufacturer location code
* R: revision code
* E: Error code. If it's in the range of 0x00..0x1f, only some
- * minor problem occured. Errors >= 0x20 are considered bad
+ * minor problem occurred. Errors >= 0x20 are considered bad
* and the device may not work properly...
* D: <0010> == mouse, <0100> == tablet
*/
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-27 14:23:00 +0300