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authorJason Gerecke <killertofu@gmail.com>2014-05-14 17:14:29 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2014-05-14 18:47:09 -0700
commitd51ddb2bf64433195cd0fc21d894d703c5d5ecf9 (patch)
treecd9a53c280cec3e57f3721151c0f0da6c598aed7 /drivers/input/tablet/wacom_wac.h
parentedc8e20af7f7e18b2cd4d11f344f5fc917fbef42 (diff)
downloadop-kernel-dev-d51ddb2bf64433195cd0fc21d894d703c5d5ecf9.zip
op-kernel-dev-d51ddb2bf64433195cd0fc21d894d703c5d5ecf9.tar.gz
Input: wacom - add support for three new ISDv4 sensors
This patch adds support for the 0x4004, 0x5000, and 0x5002 sensors found on what should be the Motion R12, Fujitsu Q704, and Fujitsu T904. These tablets use a new report ID (3) for their touch packets and a slightly different HID descriptor format, but are otherwise largely identical in protocol to the "MTTPC" tablets. Note: * The R12 uses its 0x4004 sensor for touch input only. A pen interface is not present in its HID descriptor, though its possible a 0x4004 may be used for pen input by other tablet PCs in the future. * The 0x5002 sensor appears to use a new report ID (8) for its pen packets. The other sensors continue to use the traditional report ID (2). Signed-off-by: Jason Gerecke <killertofu@gmail.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/tablet/wacom_wac.h')
-rw-r--r--drivers/input/tablet/wacom_wac.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/input/tablet/wacom_wac.h b/drivers/input/tablet/wacom_wac.h
index a066dc0..29774ca 100644
--- a/drivers/input/tablet/wacom_wac.h
+++ b/drivers/input/tablet/wacom_wac.h
@@ -31,6 +31,7 @@
#define WACOM_PKGLEN_MTOUCH 62
#define WACOM_PKGLEN_MTTPC 40
#define WACOM_PKGLEN_DTUS 68
+#define WACOM_PKGLEN_PENABLED 8
/* wacom data size per MT contact */
#define WACOM_BYTES_PER_MT_PACKET 11
@@ -53,6 +54,7 @@
#define WACOM_REPORT_TPC1FG 6
#define WACOM_REPORT_TPC2FG 13
#define WACOM_REPORT_TPCMT 13
+#define WACOM_REPORT_TPCMT2 3
#define WACOM_REPORT_TPCHID 15
#define WACOM_REPORT_TPCST 16
#define WACOM_REPORT_DTUS 17
@@ -106,6 +108,7 @@ enum {
TABLETPC2FG,
MTSCREEN,
MTTPC,
+ MTTPC_B,
MAX_TYPE
};
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