{ 0x1430, 0x8888, "TX6500+ Dance Pad (first generation)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
{ 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 },
{ 0x1689, 0xfd00, "Razer Onza Tournament Edition", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
+ { 0x1689, 0xfd01, "Razer Onza Classic Edition", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x1bad, 0x0002, "Harmonix Rock Band Guitar", 0, XTYPE_XBOX360 },
{ 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x1bad, 0xf016, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 },
*/
static int elantech_packet_check_v3(struct psmouse *psmouse)
{
+ struct elantech_data *etd = psmouse->private;
const u8 debounce_packet[] = { 0xc4, 0xff, 0xff, 0x02, 0xff, 0xff };
unsigned char *packet = psmouse->packet;
if (!memcmp(packet, debounce_packet, sizeof(debounce_packet)))
return PACKET_DEBOUNCE;
- if ((packet[0] & 0x0c) == 0x04 && (packet[3] & 0xcf) == 0x02)
- return PACKET_V3_HEAD;
+ /*
+ * If the hardware flag 'crc_enabled' is set the packets have
+ * different signatures.
+ */
+ if (etd->crc_enabled) {
+ if ((packet[3] & 0x09) == 0x08)
+ return PACKET_V3_HEAD;
+
+ if ((packet[3] & 0x09) == 0x09)
+ return PACKET_V3_TAIL;
+ } else {
+ if ((packet[0] & 0x0c) == 0x04 && (packet[3] & 0xcf) == 0x02)
+ return PACKET_V3_HEAD;
- if ((packet[0] & 0x0c) == 0x0c && (packet[3] & 0xce) == 0x0c)
- return PACKET_V3_TAIL;
+ if ((packet[0] & 0x0c) == 0x0c && (packet[3] & 0xce) == 0x0c)
+ return PACKET_V3_TAIL;
+ }
return PACKET_UNKNOWN;
}
static int elantech_packet_check_v4(struct psmouse *psmouse)
{
+ struct elantech_data *etd = psmouse->private;
unsigned char *packet = psmouse->packet;
unsigned char packet_type = packet[3] & 0x03;
+ bool sanity_check;
+
+ /*
+ * Sanity check based on the constant bits of a packet.
+ * The constant bits change depending on the value of
+ * the hardware flag 'crc_enabled' but are the same for
+ * every packet, regardless of the type.
+ */
+ if (etd->crc_enabled)
+ sanity_check = ((packet[3] & 0x08) == 0x00);
+ else
+ sanity_check = ((packet[0] & 0x0c) == 0x04 &&
+ (packet[3] & 0x1c) == 0x10);
+
+ if (!sanity_check)
+ return PACKET_UNKNOWN;
switch (packet_type) {
case 0:
etd->reports_pressure = true;
}
+ /*
+ * The signatures of v3 and v4 packets change depending on the
+ * value of this hardware flag.
+ */
+ etd->crc_enabled = ((etd->fw_version & 0x4000) == 0x4000);
+
return 0;
}
bool paritycheck;
bool jumpy_cursor;
bool reports_pressure;
+ bool crc_enabled;
unsigned char hw_version;
unsigned int fw_version;
unsigned int single_finger_reports;
tristate "i8042 PC Keyboard controller" if EXPERT || !X86
default y
depends on !PARISC && (!ARM || ARCH_SHARK || FOOTBRIDGE_HOST) && \
- (!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN && !S390
+ (!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN && !S390 && \
+ !ARC
help
i8042 is the chip over which the standard AT keyboard and PS/2
mouse are connected to the computer. If you use these devices,
{ "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
.touch_max = 2 };
-static struct wacom_features wacom_features_0xDB =
+static const struct wacom_features wacom_features_0xDB =
{ "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023,
31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
.touch_max = 2 };
{ "Wacom Bamboo 16FG 6x8", WACOM_PKGLEN_BBPEN, 21648, 13700, 1023,
31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
.touch_max = 16 };
+static const struct wacom_features wacom_features_0x300 =
+ { "Wacom Bamboo One S", WACOM_PKGLEN_BBPEN, 14720, 9225, 1023,
+ 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
+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_0x6004 =
{ "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255,
0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
{ USB_DEVICE_WACOM(0x100) },
{ USB_DEVICE_WACOM(0x101) },
{ USB_DEVICE_WACOM(0x10D) },
+ { USB_DEVICE_WACOM(0x300) },
+ { USB_DEVICE_WACOM(0x301) },
{ USB_DEVICE_WACOM(0x304) },
{ USB_DEVICE_WACOM(0x4001) },
{ USB_DEVICE_WACOM(0x47) },