From b0e74640d59efe04a7cd47e9c8250eddd6730232 Mon Sep 17 00:00:00 2001 From: Joshua J Bowman Date: Sat, 27 Oct 2007 23:42:13 -0400 Subject: Input: xpad - add more USB IDs Add USB IDs of Mad Catz Wired Xbox 360 Controller and Pelican 'TSZ' Wired Xbox 360 Controller. Signed-off-by: Joshua J Bowman Signed-off-by: Dmitry Torokhov --- drivers/input/joystick/xpad.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers') 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 }, -- cgit v1.2.3 From 167ebf760fcecf72824756c8235e2d30f050bedd Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Sat, 27 Oct 2007 23:42:54 -0400 Subject: Input: hp_sdc.c - fix section mismatch hp_sdc_exit() mustn't be __exit since it's called from the __init hp_sdc_register(). Signed-off-by: Adrian Bunk Signed-off-by: Dmitry Torokhov --- drivers/input/serio/hp_sdc.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers') 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); -- cgit v1.2.3 From 2a3e480d4b3392ce8907089094bd074575f9bb2a Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 1 Nov 2007 22:13:32 -0400 Subject: Input: appletouch - idle reset logic broke older Fountains Fountains do not support change mode request and therefore should be excluded from idle reset attempts. Also: - do not re-submit URB when we decide that touchpad needs to be reinicialized - do not repeat size detection when reinitializing the touchpad - Add missing KERN_* prefixes to messages Signed-off-by: Dmitry Torokhov Acked-by: Johannes Berg --- drivers/input/mouse/appletouch.c | 125 ++++++++++++++++++++++++--------------- 1 file changed, 77 insertions(+), 48 deletions(-) (limited to 'drivers') 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); -- cgit v1.2.3 From 2a0f9c4c452298da89b67060c7ca034ef7836aa9 Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Thu, 1 Nov 2007 22:19:15 -0400 Subject: Input: inport, logibm - use KERN_INFO when reporting missing mouse Many mouse drivers are often compiled (e.g. in Linux distributions) into the kernel at the same time just to make sure that at least one driver will suceed in find it's mouse device. Nevertheless, only the inport and logitech busmouse mouse drivers report with KERN_ERR log level if the mouse wasn't found. They should use KERN_INFO instead, because it's not an error if the mouse isn't attached at all. Signed-off-by: Helge Deller Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/inport.c | 2 +- drivers/input/mouse/logibm.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers') 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; } -- cgit v1.2.3