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| author | Damien Riegel <damien.riegel@savoirfairelinux.com> | 2015-12-16 22:49:14 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-12-17 01:00:51 +0300 |
| commit | 40e3be3933aee185fd6ab1ec87dfaf3502d9f5b3 (patch) | |
| tree | 9a540b813042313ad181449d4260543a43f9c1a6 /drivers/input/touchscreen/Kconfig | |
| parent | 6b0f8f9c52efe24d6dac06ab963b7bd91c723751 (diff) | |
| download | linux-40e3be3933aee185fd6ab1ec87dfaf3502d9f5b3.tar.xz | |
Input: add touchscreen support for TS-4800
On this board, the touchscreen, an ads7843, is not handled directly by
Linux but by a companion FPGA. This FPGA is memory-mapped and the IP
design is very similar to the mk712.
This commit adds the support for this IP.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/Kconfig')
| -rw-r--r-- | drivers/input/touchscreen/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 9bcb718668b2..f986e8b44b5f 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -937,6 +937,22 @@ config TOUCHSCREEN_TOUCHIT213 To compile this driver as a module, choose M here: the module will be called touchit213. +config TOUCHSCREEN_TS4800 + tristate "TS-4800 touchscreen" + depends on HAS_IOMEM && OF + select MFD_SYSCON + select INPUT_POLLDEV + help + Say Y here if you have a touchscreen on a TS-4800 board. + + On TS-4800, the touchscreen is not handled directly by Linux but by + a companion FPGA. + + If unsure, say N. + + To compile this driver as a module, choose M here: the + module will be called ts4800_ts. + config TOUCHSCREEN_TSC_SERIO tristate "TSC-10/25/40 serial touchscreen support" select SERIO |