linux/drivers/input/mouse/synaptics.c, branch v5.8

Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen

2020-07-07T00:41:40Z

Tested on my own laptop, touchpad feels slightly more responsive with this on, though it might just be placebo. Signed-off-by: Ilya Katsnelson Reviewed-by: Lyude Paul Link: https://lore.kernel.org/r/20200703143457.132373-1-me@0upti.me Signed-off-by: Dmitry Torokhov

Input: synaptics - add a second working PNP_ID for Lenovo T470s

2020-05-27T06:11:28Z

The Lenovo Thinkpad T470s I own has a different touchpad with "LEN007a" instead of the already included PNP ID "LEN006c". However, my touchpad seems to work well without any problems using RMI. So this patch adds the other PNP ID. Signed-off-by: Dennis Kadioglu Link: https://lore.kernel.org/r/ff770543cd53ae818363c0fe86477965@mail.eclipso.de Signed-off-by: Dmitry Torokhov

Input: synaptics - enable RMI on HP Envy 13-ad105ng

2020-03-24T22:23:52Z

This laptop (and perhaps other variants of the same model) reports an SMBus-capable Synaptics touchpad. Everything (including suspend and resume) works fine when RMI is enabled via the kernel command line, so let's add it to the whitelist. Signed-off-by: Yussuf Khalil Link: https://lore.kernel.org/r/20200307213508.267187-1-dev@pp3345.net Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov

Input: synaptics - remove the LEN0049 dmi id from topbuttonpad list

2020-02-14T01:09:49Z

The Yoga 11e is using LEN0049, but it doesn't have a trackstick. Thus, there is no need to create a software top buttons row. However, it seems that the device works under SMBus, so keep it as part of the smbus_pnp_ids. Signed-off-by: Benjamin Tissoires Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200115013023.9710-1-benjamin.tissoires@redhat.com Signed-off-by: Dmitry Torokhov

Input: synaptics - enable SMBus on ThinkPad L470

2020-02-14T01:09:49Z

Add touchpad LEN2044 to the list, as it is capable of working with psmouse.synaptics_intertouch=1 Signed-off-by: Gaurav Agrawal Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/CADdtggVzVJq5gGNmFhKSz2MBwjTpdN5YVOdr4D3Hkkv=KZRc9g@mail.gmail.com Signed-off-by: Dmitry Torokhov

Input: synaptics - switch T470s to RMI4 by default

2020-02-14T01:09:48Z

This supports RMI4 and everything seems to work, including the touchpad buttons. So, let's enable this by default. Signed-off-by: Lyude Paul Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200204194322.112638-1-lyude@redhat.com Signed-off-by: Dmitry Torokhov

Input: synaptics - switch another X1 Carbon 6 to RMI/SMbus

2019-11-23T00:21:51Z

Some Lenovo X1 Carbon Gen 6 laptops report LEN0091. Add this to the smbus_pnp_ids list. Signed-off-by: Hans Verkuil Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20191119105118.54285-2-hverkuil-cisco@xs4all.nl Signed-off-by: Dmitry Torokhov

Merge tag 'v5.3-rc4' into next

2019-08-12T06:24:46Z

Sync up with mainline to bring in device_property_count_u32 andother newer APIs.

Input: synaptics - fix a typo

2019-08-09T16:46:30Z

This should be 'synaptics', not 'synpatics' Signed-off-by: Christophe JAILLET Signed-off-by: Dmitry Torokhov

Input: synaptics - enable RMI mode for HP Spectre X360

2019-07-25T08:24:06Z

The 2016 kabylake HP Spectre X360 (model number 13-w013dx) works much better with psmouse.synaptics_intertouch=1 kernel parameter, so let's enable RMI4 mode automatically. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=204115 Reported-by: Nate Graham Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov