summaryrefslogtreecommitdiff
path: root/drivers/platform/x86/touchscreen_dmi.c
diff options
context:
space:
mode:
authorHans de Goede <hdegoede@redhat.com>2024-05-25 21:38:53 +0200
committerHans de Goede <hdegoede@redhat.com>2024-06-03 11:10:08 +0200
commit38a38f5a36da9820680d413972cb733349400532 (patch)
treef479deaefd526e6c6a7432f92581a2dc50bb4d9e /drivers/platform/x86/touchscreen_dmi.c
parent3050052613790e75b5e4a8536930426b0a8b0774 (diff)
downloadlwn-38a38f5a36da9820680d413972cb733349400532.tar.gz
lwn-38a38f5a36da9820680d413972cb733349400532.zip
Input: silead - Always support 10 fingers
When support for Silead touchscreens was orginal added some touchscreens with older firmware versions only supported 5 fingers and this was made the default requiring the setting of a "silead,max-fingers=10" uint32 device-property for all touchscreen models which do support 10 fingers. There are very few models with the old 5 finger fw, so in practice the setting of the "silead,max-fingers=10" is boilerplate which needs to be copy and pasted to every touchscreen config. Reporting that 10 fingers are supported on devices which only support 5 fingers doesn't cause any problems for userspace in practice, since at max 4 finger gestures are supported anyways. Drop the max_fingers configuration and simply always assume 10 fingers. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://lore.kernel.org/r/20240525193854.39130-2-hdegoede@redhat.com
Diffstat (limited to 'drivers/platform/x86/touchscreen_dmi.c')
0 files changed, 0 insertions, 0 deletions