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| author | Andi Shyti <andi.shyti@samsung.com> | 2017-01-10 16:37:40 +0900 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@samsung.com> | 2017-02-10 15:36:26 +0900 |
| commit | e561eaad9ba6087663869378ef64ab184992b7d2 (patch) | |
| tree | 04a693218e60f8f579319e9f2059901d8dd9c570 /arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts | |
| parent | dbb42da285288e56edf9b401f0ea87eac7f78e62 (diff) | |
Input: add support for the STMicroelectronics FingerTip touchscreen
The stmfts (ST-Microelectronics FingerTip S) touchscreen device
is a capacitive multi-touch controller mainly for mobile use.
It's connected through i2c bus at the address 0x49 and it
interfaces with userspace through input event interface.
At the current state it provides a touchscreen multitouch
functionality up to 10 fingers. Each finger is enumerated with a
distinctive id (from 0 to 9).
If enabled the device can support single "touch" hovering, by
providing three coordinates, x, y and distance.
It is possible to select the touchkey functionality which
provides a basic two keys interface for "home" and "back" menu,
typical in mobile phones.
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Diffstat (limited to 'arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts')
0 files changed, 0 insertions, 0 deletions