diff options
| author | Vincent Huang <vincent.huang@tw.synaptics.com> | 2020-10-04 19:42:24 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-10-04 19:51:44 -0700 |
| commit | 9e4c596bfd004f447a652205163234dfd4aafa69 (patch) | |
| tree | 5b7ca10dadbfdd21d808a77f20c5db25b573e83e /drivers/input/rmi4/Kconfig | |
| parent | 261bfb3328b89c63ca410ae30a0c87cd3955344c (diff) | |
Input: synaptics-rmi4 - add support for F3A
RMI4 F3A supports the touchpad GPIO function, it's designed to
support more GPIOs and used on newer touchpads. This patch adds
support of the touchpad buttons.
Signed-off-by: Vincent Huang <vincent.huang@tw.synaptics.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andrew Duggan <aduggan@synaptics.com>
Link: https://lore.kernel.org/r/20200930094147.635556-3-vincent.huang@tw.synaptics.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/rmi4/Kconfig')
| -rw-r--r-- | drivers/input/rmi4/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/input/rmi4/Kconfig b/drivers/input/rmi4/Kconfig index a212ff706f74..16119f760d11 100644 --- a/drivers/input/rmi4/Kconfig +++ b/drivers/input/rmi4/Kconfig @@ -100,6 +100,14 @@ config RMI4_F34 device via the firmware loader interface. This is triggered using a sysfs attribute. +config RMI4_F3A + bool "RMI4 Function 3A (GPIO)" + help + Say Y here if you want to add support for RMI4 function 3A. + + Function 3A provides GPIO support for RMI4 devices. This includes + support for buttons on TouchPads and ClickPads. + config RMI4_F54 bool "RMI4 Function 54 (Analog diagnostics)" depends on VIDEO_V4L2=y || (RMI4_CORE=m && VIDEO_V4L2=m) |