HID: hid-multitouch: migrate 3M PCT touch screens to hid-multitouch
This patch merges the hid-3m-pct driver into hid-multitouch.
To keep devices working the same way they used to with hid-3m-pct,
we need to add two signal/noise ratios for width and height.
We also need to work on width/height to send proper
ABS_MT_ORIENTATION flag.
Importing 3M into hid-multitouch also solved the bug in which
devices handling width and height in their report descriptors
did not show ABS_MT_TOUCH_MAJOR and ABS_MT_TOUCH_MINOR.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Reviewed-by: Stéphane Chatty <chatty@enac.fr>
Reviewed-and-tested-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 1edb0bd..996ae3a 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -55,12 +55,6 @@
menu "Special HID drivers"
depends on HID
-config HID_3M_PCT
- tristate "3M PCT touchscreen"
- depends on USB_HID
- ---help---
- Support for 3M PCT touch screens.
-
config HID_A4TECH
tristate "A4 tech mice" if EXPERT
depends on USB_HID
@@ -314,6 +308,7 @@
Generic support for HID multitouch panels.
Say Y here if you have one of the following devices:
+ - 3M PCT touch screens
- Cando dual touch panel
- Cypress TrueTouch panels
- Hanvon dual touch panels