diff options
Diffstat (limited to 'drivers/input/tablet')
-rw-r--r-- | drivers/input/tablet/acecad.c | 1 | ||||
-rw-r--r-- | drivers/input/tablet/aiptek.c | 1 | ||||
-rw-r--r-- | drivers/input/tablet/gtco.c | 1 | ||||
-rw-r--r-- | drivers/input/tablet/hanwang.c | 1 | ||||
-rw-r--r-- | drivers/input/tablet/kbtab.c | 1 | ||||
-rw-r--r-- | drivers/input/tablet/wacom.h | 1 | ||||
-rw-r--r-- | drivers/input/tablet/wacom_sys.c | 23 | ||||
-rw-r--r-- | drivers/input/tablet/wacom_wac.c | 169 | ||||
-rw-r--r-- | drivers/input/tablet/wacom_wac.h | 13 |
9 files changed, 178 insertions, 33 deletions
diff --git a/drivers/input/tablet/acecad.c b/drivers/input/tablet/acecad.c index e062ec899ca1..889f6b77e8cb 100644 --- a/drivers/input/tablet/acecad.c +++ b/drivers/input/tablet/acecad.c @@ -28,7 +28,6 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/init.h> #include <linux/usb/input.h> /* diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c index ee83c3904ee8..e7f966da6efa 100644 --- a/drivers/input/tablet/aiptek.c +++ b/drivers/input/tablet/aiptek.c @@ -74,7 +74,6 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/init.h> #include <linux/usb/input.h> #include <asm/uaccess.h> #include <asm/unaligned.h> diff --git a/drivers/input/tablet/gtco.c b/drivers/input/tablet/gtco.c index 29e01ab6859f..caecffe8caff 100644 --- a/drivers/input/tablet/gtco.c +++ b/drivers/input/tablet/gtco.c @@ -53,7 +53,6 @@ Scott Hill shill@gtcocalcomp.com #include <linux/kernel.h> #include <linux/module.h> #include <linux/errno.h> -#include <linux/init.h> #include <linux/slab.h> #include <linux/input.h> #include <linux/usb.h> diff --git a/drivers/input/tablet/hanwang.c b/drivers/input/tablet/hanwang.c index 5cc04124995c..cd852059b99e 100644 --- a/drivers/input/tablet/hanwang.c +++ b/drivers/input/tablet/hanwang.c @@ -26,7 +26,6 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/init.h> #include <linux/usb/input.h> #define DRIVER_AUTHOR "Xing Wei <weixing@hanwang.com.cn>" diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c index 3fba74b9b602..d2ac7c2b5b82 100644 --- a/drivers/input/tablet/kbtab.c +++ b/drivers/input/tablet/kbtab.c @@ -1,7 +1,6 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/init.h> #include <linux/usb/input.h> #include <asm/unaligned.h> diff --git a/drivers/input/tablet/wacom.h b/drivers/input/tablet/wacom.h index b79d45198d82..9ebf0ed3b3b3 100644 --- a/drivers/input/tablet/wacom.h +++ b/drivers/input/tablet/wacom.h @@ -86,7 +86,6 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/mod_devicetable.h> -#include <linux/init.h> #include <linux/usb/input.h> #include <linux/power_supply.h> #include <asm/unaligned.h> diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c index 867e7c33ac55..b16ebef5b911 100644 --- a/drivers/input/tablet/wacom_sys.c +++ b/drivers/input/tablet/wacom_sys.c @@ -304,7 +304,7 @@ static int wacom_parse_hid(struct usb_interface *intf, struct usb_device *dev = interface_to_usbdev(intf); char limit = 0; /* result has to be defined as int for some devices */ - int result = 0; + int result = 0, touch_max = 0; int i = 0, usage = WCM_UNDEFINED, finger = 0, pen = 0; unsigned char *report; @@ -351,7 +351,8 @@ static int wacom_parse_hid(struct usb_interface *intf, if (usage == WCM_DESKTOP) { if (finger) { features->device_type = BTN_TOOL_FINGER; - + /* touch device at least supports one touch point */ + touch_max = 1; switch (features->type) { case TABLETPC2FG: features->pktlen = WACOM_PKGLEN_TPC2FG; @@ -504,6 +505,8 @@ static int wacom_parse_hid(struct usb_interface *intf, } out: + if (!features->touch_max && touch_max) + features->touch_max = touch_max; result = 0; kfree(report); return result; @@ -1194,12 +1197,15 @@ static void wacom_wireless_work(struct work_struct *work) wacom_wac1->features.device_type = BTN_TOOL_PEN; snprintf(wacom_wac1->name, WACOM_NAME_MAX, "%s (WL) Pen", wacom_wac1->features.name); + wacom_wac1->shared->touch_max = wacom_wac1->features.touch_max; + wacom_wac1->shared->type = wacom_wac1->features.type; error = wacom_register_input(wacom1); if (error) goto fail; /* Touch interface */ - if (wacom_wac1->features.touch_max) { + if (wacom_wac1->features.touch_max || + wacom_wac1->features.type == INTUOSHT) { wacom_wac2->features = *((struct wacom_features *)id->driver_info); wacom_wac2->features.pktlen = WACOM_PKGLEN_BBTOUCH3; @@ -1214,6 +1220,10 @@ static void wacom_wireless_work(struct work_struct *work) error = wacom_register_input(wacom2); if (error) goto fail; + + if (wacom_wac1->features.type == INTUOSHT && + wacom_wac1->features.touch_max) + wacom_wac->shared->touch_input = wacom_wac2->input; } error = wacom_initialize_battery(wacom); @@ -1322,7 +1332,7 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i * HID descriptor. If this is the touch interface (wMaxPacketSize * of WACOM_PKGLEN_BBTOUCH3), override the table values. */ - if (features->type >= INTUOS5S && features->type <= INTUOSPL) { + if (features->type >= INTUOS5S && features->type <= INTUOSHT) { if (endpoint->wMaxPacketSize == WACOM_PKGLEN_BBTOUCH3) { features->device_type = BTN_TOOL_FINGER; features->pktlen = WACOM_PKGLEN_BBTOUCH3; @@ -1393,6 +1403,11 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i } } + if (wacom_wac->features.type == INTUOSHT && wacom_wac->features.touch_max) { + if (wacom_wac->features.device_type == BTN_TOOL_FINGER) + wacom_wac->shared->touch_input = wacom_wac->input; + } + return 0; fail5: wacom_destroy_leds(wacom); diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 782c2535f1d8..05f371df6c40 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -210,6 +210,62 @@ static int wacom_dtu_irq(struct wacom_wac *wacom) return 1; } +static int wacom_dtus_irq(struct wacom_wac *wacom) +{ + char *data = wacom->data; + struct input_dev *input = wacom->input; + unsigned short prox, pressure = 0; + + if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) { + dev_dbg(input->dev.parent, + "%s: received unknown report #%d", __func__, data[0]); + return 0; + } else if (data[0] == WACOM_REPORT_DTUSPAD) { + input_report_key(input, BTN_0, (data[1] & 0x01)); + input_report_key(input, BTN_1, (data[1] & 0x02)); + input_report_key(input, BTN_2, (data[1] & 0x04)); + input_report_key(input, BTN_3, (data[1] & 0x08)); + input_report_abs(input, ABS_MISC, + data[1] & 0x0f ? PAD_DEVICE_ID : 0); + /* + * Serial number is required when expresskeys are + * reported through pen interface. + */ + input_event(input, EV_MSC, MSC_SERIAL, 0xf0); + return 1; + } else { + prox = data[1] & 0x80; + if (prox) { + switch ((data[1] >> 3) & 3) { + case 1: /* Rubber */ + wacom->tool[0] = BTN_TOOL_RUBBER; + wacom->id[0] = ERASER_DEVICE_ID; + break; + + case 2: /* Pen */ + wacom->tool[0] = BTN_TOOL_PEN; + wacom->id[0] = STYLUS_DEVICE_ID; + break; + } + } + + input_report_key(input, BTN_STYLUS, data[1] & 0x20); + input_report_key(input, BTN_STYLUS2, data[1] & 0x40); + input_report_abs(input, ABS_X, get_unaligned_be16(&data[3])); + input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5])); + pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff); + input_report_abs(input, ABS_PRESSURE, pressure); + input_report_key(input, BTN_TOUCH, pressure > 10); + + if (!prox) /* out-prox */ + wacom->id[0] = 0; + input_report_key(input, wacom->tool[0], prox); + input_report_abs(input, ABS_MISC, wacom->id[0]); + input_event(input, EV_MSC, MSC_SERIAL, 1); + return 1; + } +} + static int wacom_graphire_irq(struct wacom_wac *wacom) { struct wacom_features *features = &wacom->features; @@ -331,7 +387,7 @@ static int wacom_intuos_inout(struct wacom_wac *wacom) /* Enter report */ if ((data[1] & 0xfc) == 0xc0) { - if (features->quirks == WACOM_QUIRK_MULTI_INPUT) + if (features->quirks & WACOM_QUIRK_MULTI_INPUT) wacom->shared->stylus_in_proximity = true; /* serial number of the tool */ @@ -436,7 +492,7 @@ static int wacom_intuos_inout(struct wacom_wac *wacom) /* Exit report */ if ((data[1] & 0xfe) == 0x80) { - if (features->quirks == WACOM_QUIRK_MULTI_INPUT) + if (features->quirks & WACOM_QUIRK_MULTI_INPUT) wacom->shared->stylus_in_proximity = false; /* @@ -1151,8 +1207,8 @@ static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) int width, height; if (features->type >= INTUOSPS && features->type <= INTUOSPL) { - width = data[5]; - height = data[6]; + width = data[5] * 100; + height = data[6] * 100; } else { /* * "a" is a scaled-down area which we assume is @@ -1176,10 +1232,16 @@ static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data) { struct input_dev *input = wacom->input; + struct wacom_features *features = &wacom->features; - input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); + if (features->type == INTUOSHT) { + input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0); + input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0); + } else { + input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); + input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); + } input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0); - input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0); } @@ -1213,13 +1275,23 @@ static int wacom_bpt3_touch(struct wacom_wac *wacom) static int wacom_bpt_pen(struct wacom_wac *wacom) { + struct wacom_features *features = &wacom->features; struct input_dev *input = wacom->input; unsigned char *data = wacom->data; int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0; - if (data[0] != 0x02) + if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_USB) return 0; + if (data[0] == WACOM_REPORT_USB) { + if (features->type == INTUOSHT && features->touch_max) { + input_report_switch(wacom->shared->touch_input, + SW_MUTE_DEVICE, data[8] & 0x40); + input_sync(wacom->shared->touch_input); + } + return 0; + } + prox = (data[1] & 0x20) == 0x20; /* @@ -1252,8 +1324,8 @@ static int wacom_bpt_pen(struct wacom_wac *wacom) * touching and applying pressure; do not report negative * distance. */ - if (data[8] <= wacom->features.distance_max) - d = wacom->features.distance_max - data[8]; + if (data[8] <= features->distance_max) + d = features->distance_max - data[8]; pen = data[1] & 0x01; btn1 = data[1] & 0x02; @@ -1297,13 +1369,20 @@ static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len) unsigned char *data = wacom->data; int connected; - if (len != WACOM_PKGLEN_WIRELESS || data[0] != 0x80) + if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL) return 0; connected = data[1] & 0x01; if (connected) { int pid, battery; + if ((wacom->shared->type == INTUOSHT) && + wacom->shared->touch_max) { + input_report_switch(wacom->shared->touch_input, + SW_MUTE_DEVICE, data[5] & 0x40); + input_sync(wacom->shared->touch_input); + } + pid = get_unaligned_be16(&data[6]); battery = data[5] & 0x3f; if (wacom->pid != pid) { @@ -1348,6 +1427,10 @@ void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) sync = wacom_dtu_irq(wacom_wac); break; + case DTUS: + sync = wacom_dtus_irq(wacom_wac); + break; + case INTUOS: case INTUOS3S: case INTUOS3: @@ -1391,6 +1474,7 @@ void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) break; case BAMBOO_PT: + case INTUOSHT: sync = wacom_bpt_irq(wacom_wac, len); break; @@ -1459,7 +1543,7 @@ void wacom_setup_device_quirks(struct wacom_features *features) /* these device have multiple inputs */ if (features->type >= WIRELESS || - (features->type >= INTUOS5S && features->type <= INTUOSPL) || + (features->type >= INTUOS5S && features->type <= INTUOSHT) || (features->oVid && features->oPid)) features->quirks |= WACOM_QUIRK_MULTI_INPUT; @@ -1538,7 +1622,7 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev, wacom_abs_set_axis(input_dev, wacom_wac); - switch (wacom_wac->features.type) { + switch (features->type) { case WACOM_MO: input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); /* fall through */ @@ -1749,8 +1833,14 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev, /* fall through */ + case DTUS: case PL: case DTU: + if (features->type == DTUS) { + input_set_capability(input_dev, EV_MSC, MSC_SERIAL); + for (i = 0; i < 3; i++) + __set_bit(BTN_0 + i, input_dev->keybit); + } __set_bit(BTN_TOOL_PEN, input_dev->keybit); __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); __set_bit(BTN_STYLUS, input_dev->keybit); @@ -1771,33 +1861,50 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev, __set_bit(INPUT_PROP_POINTER, input_dev->propbit); break; + case INTUOSHT: + if (features->touch_max && + features->device_type == BTN_TOOL_FINGER) { + input_dev->evbit[0] |= BIT_MASK(EV_SW); + __set_bit(SW_MUTE_DEVICE, input_dev->swbit); + } + /* fall through */ + case BAMBOO_PT: __clear_bit(ABS_MISC, input_dev->absbit); - __set_bit(INPUT_PROP_POINTER, input_dev->propbit); - if (features->device_type == BTN_TOOL_FINGER) { - unsigned int flags = INPUT_MT_POINTER; __set_bit(BTN_LEFT, input_dev->keybit); __set_bit(BTN_FORWARD, input_dev->keybit); __set_bit(BTN_BACK, input_dev->keybit); __set_bit(BTN_RIGHT, input_dev->keybit); - if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { - input_set_abs_params(input_dev, + if (features->touch_max) { + /* touch interface */ + unsigned int flags = INPUT_MT_POINTER; + + __set_bit(INPUT_PROP_POINTER, input_dev->propbit); + if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { + input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0); - input_set_abs_params(input_dev, + input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0); + } else { + __set_bit(BTN_TOOL_FINGER, input_dev->keybit); + __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit); + flags = 0; + } + input_mt_init_slots(input_dev, features->touch_max, flags); } else { - __set_bit(BTN_TOOL_FINGER, input_dev->keybit); - __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit); - flags = 0; + /* buttons/keys only interface */ + __clear_bit(ABS_X, input_dev->absbit); + __clear_bit(ABS_Y, input_dev->absbit); + __clear_bit(BTN_TOUCH, input_dev->keybit); } - input_mt_init_slots(input_dev, features->touch_max, flags); } else if (features->device_type == BTN_TOOL_PEN) { + __set_bit(INPUT_PROP_POINTER, input_dev->propbit); __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); __set_bit(BTN_TOOL_PEN, input_dev->keybit); __set_bit(BTN_STYLUS, input_dev->keybit); @@ -2055,6 +2162,9 @@ static const struct wacom_features wacom_features_0xCE = static const struct wacom_features wacom_features_0xF0 = { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511, 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; +static const struct wacom_features wacom_features_0xFB = + { "Wacom DTU1031", WACOM_PKGLEN_DTUS, 22096, 13960, 511, + 0, DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; static const struct wacom_features wacom_features_0x57 = { "Wacom DTK2241", WACOM_PKGLEN_INTUOS, 95840, 54260, 2047, 63, DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES}; @@ -2200,6 +2310,17 @@ static const struct wacom_features wacom_features_0x300 = static const struct wacom_features wacom_features_0x301 = { "Wacom Bamboo One M", WACOM_PKGLEN_BBPEN, 21648, 13530, 1023, 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; +static const struct wacom_features wacom_features_0x302 = + { "Wacom Intuos PT S", WACOM_PKGLEN_BBPEN, 15200, 9500, 1023, + 31, INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, + .touch_max = 16 }; +static const struct wacom_features wacom_features_0x303 = + { "Wacom Intuos PT M", WACOM_PKGLEN_BBPEN, 21600, 13500, 1023, + 31, INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, + .touch_max = 16 }; +static const struct wacom_features wacom_features_0x30E = + { "Wacom Intuos S", WACOM_PKGLEN_BBPEN, 15200, 9500, 1023, + 31, INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; static const struct wacom_features wacom_features_0x6004 = { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255, 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; @@ -2337,6 +2458,9 @@ const struct usb_device_id wacom_ids[] = { { USB_DEVICE_WACOM(0x10F) }, { USB_DEVICE_WACOM(0x300) }, { USB_DEVICE_WACOM(0x301) }, + { USB_DEVICE_DETAILED(0x302, USB_CLASS_HID, 0, 0) }, + { USB_DEVICE_DETAILED(0x303, USB_CLASS_HID, 0, 0) }, + { USB_DEVICE_DETAILED(0x30E, USB_CLASS_HID, 0, 0) }, { USB_DEVICE_WACOM(0x304) }, { USB_DEVICE_DETAILED(0x314, USB_CLASS_HID, 0, 0) }, { USB_DEVICE_DETAILED(0x315, USB_CLASS_HID, 0, 0) }, @@ -2347,6 +2471,7 @@ const struct usb_device_id wacom_ids[] = { { USB_DEVICE_WACOM(0xF8) }, { USB_DEVICE_DETAILED(0xF6, USB_CLASS_HID, 0, 0) }, { USB_DEVICE_WACOM(0xFA) }, + { USB_DEVICE_WACOM(0xFB) }, { USB_DEVICE_WACOM(0x0307) }, { USB_DEVICE_DETAILED(0x0309, USB_CLASS_HID, 0, 0) }, { USB_DEVICE_LENOVO(0x6004) }, diff --git a/drivers/input/tablet/wacom_wac.h b/drivers/input/tablet/wacom_wac.h index fd23a3790605..f69c0ebe7fa9 100644 --- a/drivers/input/tablet/wacom_wac.h +++ b/drivers/input/tablet/wacom_wac.h @@ -12,7 +12,7 @@ #include <linux/types.h> /* maximum packet length for USB devices */ -#define WACOM_PKGLEN_MAX 64 +#define WACOM_PKGLEN_MAX 68 #define WACOM_NAME_MAX 64 @@ -29,6 +29,7 @@ #define WACOM_PKGLEN_WIRELESS 32 #define WACOM_PKGLEN_MTOUCH 62 #define WACOM_PKGLEN_MTTPC 40 +#define WACOM_PKGLEN_DTUS 68 /* wacom data size per MT contact */ #define WACOM_BYTES_PER_MT_PACKET 11 @@ -47,13 +48,17 @@ #define WACOM_REPORT_INTUOSWRITE 6 #define WACOM_REPORT_INTUOSPAD 12 #define WACOM_REPORT_INTUOS5PAD 3 +#define WACOM_REPORT_DTUSPAD 21 #define WACOM_REPORT_TPC1FG 6 #define WACOM_REPORT_TPC2FG 13 #define WACOM_REPORT_TPCMT 13 #define WACOM_REPORT_TPCHID 15 #define WACOM_REPORT_TPCST 16 +#define WACOM_REPORT_DTUS 17 #define WACOM_REPORT_TPC1FGE 18 #define WACOM_REPORT_24HDT 1 +#define WACOM_REPORT_WL 128 +#define WACOM_REPORT_USB 192 /* device quirks */ #define WACOM_QUIRK_MULTI_INPUT 0x0001 @@ -68,6 +73,7 @@ enum { PTU, PL, DTU, + DTUS, INTUOS, INTUOS3S, INTUOS3, @@ -81,6 +87,7 @@ enum { INTUOSPS, INTUOSPM, INTUOSPL, + INTUOSHT, WACOM_21UX2, WACOM_22HD, DTK, @@ -129,6 +136,10 @@ struct wacom_features { struct wacom_shared { bool stylus_in_proximity; bool touch_down; + /* for wireless device to access USB interfaces */ + unsigned touch_max; + int type; + struct input_dev *touch_input; }; struct wacom_wac { |