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| author | Markus Pargmann <[email protected]> | 2015-12-14 14:53:52 +0100 |
|---|---|---|
| committer | Lee Jones <[email protected]> | 2016-02-11 15:40:42 +0000 |
| commit | 4f7ed234f2a5dcc26fc56a6e8324d34bbc9afe23 (patch) | |
| tree | 16941e3dd93a25737a201cf9038086b6920b49f8 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 6df2e98c3ea567bd15b46369180266d4c4df3447 (diff) | |
Input: touchscreen: Add imx25 TCQ driver
This is a driver for the imx25 ADC/TSC module. It controls the
touchscreen conversion queue and creates a touchscreen input device.
The driver currently only supports 4 wire touchscreens. The driver uses
a simple conversion queue of precharge, touch detection, X measurement,
Y measurement, precharge and another touch detection.
This driver uses the regmap from the parent to setup some touch specific
settings in the core driver and setup a idle configuration with touch
detection.
Signed-off-by: Markus Pargmann <[email protected]>
Signed-off-by: Denis Carikli <[email protected]>
[fix clock's period calculation]
[fix calculation of the 'settling' value]
Signed-off-by: Juergen Borleis <[email protected]>
Acked-by: Dmitry Torokhov <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions