aboutsummaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/input/joystick/xpad.c2
-rw-r--r--drivers/input/mouse/appletouch.c125
-rw-r--r--drivers/input/mouse/inport.c2
-rw-r--r--drivers/input/mouse/logibm.c2
-rw-r--r--drivers/input/serio/hp_sdc.c4
5 files changed, 81 insertions, 54 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 6dd375825a1..6e9d75bd2b1 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -120,6 +120,7 @@ static const struct xpad_device {
{ 0x0738, 0x4536, "Mad Catz MicroCON", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0738, 0x4540, "Mad Catz Beat Pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
{ 0x0738, 0x4556, "Mad Catz Lynx Wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
+ { 0x0738, 0x4716, "Mad Catz Wired Xbox 360 Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX360 },
{ 0x0738, 0x6040, "Mad Catz Beat Pad Pro", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
{ 0x0c12, 0x8802, "Zeroplus Xbox Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0c12, 0x8810, "Zeroplus Xbox Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
@@ -129,6 +130,7 @@ static const struct xpad_device {
{ 0x0e6f, 0x0003, "Logic3 Freebird wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0e6f, 0x0005, "Eclipse wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0e6f, 0x0006, "Edge wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
+ { 0x0e6f, 0x0006, "Pelican 'TSZ' Wired Xbox 360 Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX360 },
{ 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0f30, 0x0202, "Joytech Advanced Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0f30, 0x8888, "BigBen XBMiniPad Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index f132702d137..b4423a471f0 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -129,12 +129,12 @@ MODULE_DEVICE_TABLE (usb, atp_table);
*/
#define ATP_THRESHOLD 5
-/* MacBook Pro (Geyser 3 & 4) initialization constants */
-#define ATP_GEYSER3_MODE_READ_REQUEST_ID 1
-#define ATP_GEYSER3_MODE_WRITE_REQUEST_ID 9
-#define ATP_GEYSER3_MODE_REQUEST_VALUE 0x300
-#define ATP_GEYSER3_MODE_REQUEST_INDEX 0
-#define ATP_GEYSER3_MODE_VENDOR_VALUE 0x04
+/* Geyser initialization constants */
+#define ATP_GEYSER_MODE_READ_REQUEST_ID 1
+#define ATP_GEYSER_MODE_WRITE_REQUEST_ID 9
+#define ATP_GEYSER_MODE_REQUEST_VALUE 0x300
+#define ATP_GEYSER_MODE_REQUEST_INDEX 0
+#define ATP_GEYSER_MODE_VENDOR_VALUE 0x04
/* Structure to hold all of our device specific stuff */
struct atp {
@@ -142,9 +142,11 @@ struct atp {
struct usb_device * udev; /* usb device */
struct urb * urb; /* usb request block */
signed char * data; /* transferred data */
- int open; /* non-zero if opened */
- struct input_dev *input; /* input dev */
- int valid; /* are the sensors valid ? */
+ struct input_dev * input; /* input dev */
+ unsigned char open; /* non-zero if opened */
+ unsigned char valid; /* are the sensors valid ? */
+ unsigned char size_detect_done;
+ unsigned char overflowwarn; /* overflow warning printed? */
int x_old; /* last reported x/y, */
int y_old; /* used for smoothing */
/* current value of the sensors */
@@ -153,7 +155,6 @@ struct atp {
signed char xy_old[ATP_XSENSORS + ATP_YSENSORS];
/* accumulated sensors */
int xy_acc[ATP_XSENSORS + ATP_YSENSORS];
- int overflowwarn; /* overflow warning printed? */
int datalen; /* size of an USB urb transfer */
int idlecount; /* number of empty packets */
struct work_struct work;
@@ -170,7 +171,7 @@ struct atp {
#define dprintk(format, a...) \
do { \
- if (debug) printk(format, ##a); \
+ if (debug) printk(KERN_DEBUG format, ##a); \
} while (0)
MODULE_AUTHOR("Johannes Berg, Stelian Pop, Frank Arnold, Michael Hanselmann");
@@ -188,6 +189,15 @@ static int debug = 1;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Activate debugging output");
+static inline int atp_is_fountain(struct atp *dev)
+{
+ u16 productId = le16_to_cpu(dev->udev->descriptor.idProduct);
+
+ return productId == FOUNTAIN_ANSI_PRODUCT_ID ||
+ productId == FOUNTAIN_ISO_PRODUCT_ID ||
+ productId == FOUNTAIN_TP_ONLY_PRODUCT_ID;
+}
+
/* Checks if the device a Geyser 2 (ANSI, ISO, JIS) */
static inline int atp_is_geyser_2(struct atp *dev)
{
@@ -211,52 +221,63 @@ static inline int atp_is_geyser_3(struct atp *dev)
}
/*
- * By default Geyser 3 device sends standard USB HID mouse
+ * By default newer Geyser devices send standard USB HID mouse
* packets (Report ID 2). This code changes device mode, so it
* sends raw sensor reports (Report ID 5).
*/
-static int atp_geyser3_init(struct usb_device *udev)
+static int atp_geyser_init(struct usb_device *udev)
{
char data[8];
int size;
size = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- ATP_GEYSER3_MODE_READ_REQUEST_ID,
+ ATP_GEYSER_MODE_READ_REQUEST_ID,
USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- ATP_GEYSER3_MODE_REQUEST_VALUE,
- ATP_GEYSER3_MODE_REQUEST_INDEX, &data, 8, 5000);
+ ATP_GEYSER_MODE_REQUEST_VALUE,
+ ATP_GEYSER_MODE_REQUEST_INDEX, &data, 8, 5000);
if (size != 8) {
err("Could not do mode read request from device"
- " (Geyser 3 mode)");
+ " (Geyser Raw mode)");
return -EIO;
}
/* Apply the mode switch */
- data[0] = ATP_GEYSER3_MODE_VENDOR_VALUE;
+ data[0] = ATP_GEYSER_MODE_VENDOR_VALUE;
size = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- ATP_GEYSER3_MODE_WRITE_REQUEST_ID,
+ ATP_GEYSER_MODE_WRITE_REQUEST_ID,
USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- ATP_GEYSER3_MODE_REQUEST_VALUE,
- ATP_GEYSER3_MODE_REQUEST_INDEX, &data, 8, 5000);
+ ATP_GEYSER_MODE_REQUEST_VALUE,
+ ATP_GEYSER_MODE_REQUEST_INDEX, &data, 8, 5000);
if (size != 8) {
err("Could not do mode write request to device"
- " (Geyser 3 mode)");
+ " (Geyser Raw mode)");
return -EIO;
}
return 0;
}
-/* Reinitialise the device if it's a geyser 3 */
+/*
+ * Reinitialise the device. This usually stops stream of empty packets
+ * coming from it.
+ */
static void atp_reinit(struct work_struct *work)
{
struct atp *dev = container_of(work, struct atp, work);
struct usb_device *udev = dev->udev;
+ int retval;
dev->idlecount = 0;
- atp_geyser3_init(udev);
+
+ atp_geyser_init(udev);
+
+ retval = usb_submit_urb(dev->urb, GFP_ATOMIC);
+ if (retval) {
+ err("%s - usb_submit_urb failed with result %d",
+ __FUNCTION__, retval);
+ }
}
static int atp_calculate_abs(int *xy_sensors, int nb_sensors, int fact,
@@ -337,7 +358,7 @@ static void atp_complete(struct urb* urb)
break;
case -EOVERFLOW:
if(!dev->overflowwarn) {
- printk("appletouch: OVERFLOW with data "
+ printk(KERN_WARNING "appletouch: OVERFLOW with data "
"length %d, actual length is %d\n",
dev->datalen, dev->urb->actual_length);
dev->overflowwarn = 1;
@@ -426,15 +447,17 @@ static void atp_complete(struct urb* urb)
dev->x_old = dev->y_old = -1;
memcpy(dev->xy_old, dev->xy_cur, sizeof(dev->xy_old));
- if (atp_is_geyser_3(dev)) /* No 17" Macbooks (yet) */
+ if (dev->size_detect_done ||
+ atp_is_geyser_3(dev)) /* No 17" Macbooks (yet) */
goto exit;
/* 17" Powerbooks have extra X sensors */
- for (i = (atp_is_geyser_2(dev)?15:16); i < ATP_XSENSORS; i++) {
- if (!dev->xy_cur[i]) continue;
+ for (i = (atp_is_geyser_2(dev) ? 15 : 16); i < ATP_XSENSORS; i++) {
+ if (!dev->xy_cur[i])
+ continue;
- printk("appletouch: 17\" model detected.\n");
- if(atp_is_geyser_2(dev))
+ printk(KERN_INFO "appletouch: 17\" model detected.\n");
+ if (atp_is_geyser_2(dev))
input_set_abs_params(dev->input, ABS_X, 0,
(20 - 1) *
ATP_XFACT - 1,
@@ -444,10 +467,10 @@ static void atp_complete(struct urb* urb)
(ATP_XSENSORS - 1) *
ATP_XFACT - 1,
ATP_FUZZ, 0);
-
break;
}
+ dev->size_detect_done = 1;
goto exit;
}
@@ -479,7 +502,7 @@ static void atp_complete(struct urb* urb)
dev->y_old = y;
if (debug > 1)
- printk("appletouch: X: %3d Y: %3d "
+ printk(KERN_DEBUG "appletouch: X: %3d Y: %3d "
"Xz: %3d Yz: %3d\n",
x, y, x_z, y_z);
@@ -507,19 +530,25 @@ static void atp_complete(struct urb* urb)
input_report_key(dev->input, BTN_LEFT, key);
input_sync(dev->input);
- /* Many Geysers will continue to send packets continually after
- the first touch unless reinitialised. Do so if it's been
- idle for a while in order to avoid waking the kernel up
- several hundred times a second */
-
- if (!x && !y && !key) {
- dev->idlecount++;
- if (dev->idlecount == 10) {
- dev->valid = 0;
- schedule_work(&dev->work);
- }
- } else
- dev->idlecount = 0;
+ /*
+ * Many Geysers will continue to send packets continually after
+ * the first touch unless reinitialised. Do so if it's been
+ * idle for a while in order to avoid waking the kernel up
+ * several hundred times a second. Re-initialization does not
+ * work on Fountain touchpads.
+ */
+ if (!atp_is_fountain(dev)) {
+ if (!x && !y && !key) {
+ dev->idlecount++;
+ if (dev->idlecount == 10) {
+ dev->valid = 0;
+ schedule_work(&dev->work);
+ /* Don't resubmit urb here, wait for reinit */
+ return;
+ }
+ } else
+ dev->idlecount = 0;
+ }
exit:
retval = usb_submit_urb(dev->urb, GFP_ATOMIC);
@@ -593,12 +622,12 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
else
dev->datalen = 81;
- if (atp_is_geyser_3(dev)) {
+ if (!atp_is_fountain(dev)) {
/* switch to raw sensor mode */
- if (atp_geyser3_init(udev))
+ if (atp_geyser_init(udev))
goto err_free_devs;
- printk("appletouch Geyser 3 inited.\n");
+ printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
}
dev->urb = usb_alloc_urb(0, GFP_KERNEL);
diff --git a/drivers/input/mouse/inport.c b/drivers/input/mouse/inport.c
index 655a3921743..26ec09529b5 100644
--- a/drivers/input/mouse/inport.c
+++ b/drivers/input/mouse/inport.c
@@ -144,7 +144,7 @@ static int __init inport_init(void)
b = inb(INPORT_SIGNATURE_PORT);
c = inb(INPORT_SIGNATURE_PORT);
if (a == b || a != c) {
- printk(KERN_ERR "inport.c: Didn't find InPort mouse at %#x\n", INPORT_BASE);
+ printk(KERN_INFO "inport.c: Didn't find InPort mouse at %#x\n", INPORT_BASE);
err = -ENODEV;
goto err_release_region;
}
diff --git a/drivers/input/mouse/logibm.c b/drivers/input/mouse/logibm.c
index b23a4f3ea5c..37e7c75b43b 100644
--- a/drivers/input/mouse/logibm.c
+++ b/drivers/input/mouse/logibm.c
@@ -134,7 +134,7 @@ static int __init logibm_init(void)
udelay(100);
if (inb(LOGIBM_SIGNATURE_PORT) != LOGIBM_SIGNATURE_BYTE) {
- printk(KERN_ERR "logibm.c: Didn't find Logitech busmouse at %#x\n", LOGIBM_BASE);
+ printk(KERN_INFO "logibm.c: Didn't find Logitech busmouse at %#x\n", LOGIBM_BASE);
err = -ENODEV;
goto err_release_region;
}
diff --git a/drivers/input/serio/hp_sdc.c b/drivers/input/serio/hp_sdc.c
index 6af199805ff..02b3ad8c082 100644
--- a/drivers/input/serio/hp_sdc.c
+++ b/drivers/input/serio/hp_sdc.c
@@ -944,11 +944,7 @@ static int __init hp_sdc_init_hppa(struct parisc_device *d)
#endif /* __hppa__ */
-#if !defined(__mc68000__) /* Link error on m68k! */
-static void __exit hp_sdc_exit(void)
-#else
static void hp_sdc_exit(void)
-#endif
{
write_lock_irq(&hp_sdc.lock);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-31 05:34:33 +0000