Commit Graph

3 Commits

Author SHA1 Message Date
Thomas Gleixner
7268a4f81d treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 475
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foudation

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 1 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Enrico Weigelt <info@metux.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081203.770334822@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-19 17:09:11 +02:00
Anthony Kim
8b7e9d9e2d Input: hideep - fix compile error due to missing include file
gpiod_() API requires including "linux/gpio/consumer.h". Also, we are not
using the legacy API nor the static board files descriptions, so no need to
include gpio.h nor gpio/machine.h.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Anthony Kim <anthony.kim@hideep.com>
Patchwork-Id: 10094831
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-12-18 13:40:15 -08:00
Anthony Kim
842ff28616 Input: add support for HiDeep touchscreen
The HiDeep touchscreen device is a capacitive multi-touch controller
mainly for multi-touch supported devices use. It use I2C interface for
communication to IC and provide axis X, Y, Z locations for ten finger
touch through input event interface to userspace.

It support the Crimson and the Lime two type IC. They are different
the number of channel supported and FW size. But the working protocol
is same.

Signed-off-by: Anthony Kim <anthony.kim@hideep.com>
Acked-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-11-10 10:18:22 -08:00