Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v4.11.8 2017-02-09T21:54:51+00:00 2017-02-09T21:54:51+00:00 Jelle van der Waa jelle@vdwaa.nl 2017-01-14T18:25:02+00:00 urn:sha1:83f66a6f08fa4004d6fb9d50c57735067bbbb405 This is a basic driver for the Zeitec ZET6223 I2C touchscreen controllers. The driver does not support firmware loading, which is not required for all tablets which contain this chip. Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2017-01-06T18:31:52+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2017-01-05T22:19:01+00:00 urn:sha1:aa142ed77099e9a614980022b3f94efc67417775 The Moorestown support was removed by commit 1a8359e411eb ("x86/mid: Remove Intel Moorestown"). Remove this leftover. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-12-16T05:36:09+00:00 Dmitry Torokhov dmitry.torokhov@gmail.com 2016-12-16T05:36:09+00:00 urn:sha1:ebfb0184ef560897fad35005989e82433419202c Merge updated Synaptics RMI4 support, including support for SMBus controllers and flashing firmware. 2016-10-14T00:25:40+00:00 Dmitry Torokhov dmitry.torokhov@gmail.com 2016-10-14T00:25:40+00:00 urn:sha1:4a7126a25b4dfd07d61c699f724118275acc0c25 Sync up with mainline to bring in I2C host notify changes and other updates. 2016-09-27T03:01:58+00:00 Siebren Vroegindeweij siebren.vroegindeweij@hotmail.com 2016-09-15T22:38:02+00:00 urn:sha1:9ca5bf5029b6c17ce50b34581242f71f9b777ae7 This adds a driver for the Elan eKTF2127 touchscreen controller, which speaks an i2c protocol which is distinctly different from the already supported eKTH controllers. Signed-off-by: Michel Verlaan <michel.verl@gmail.com> Signed-off-by: Siebren Vroegindeweij <siebren.vroegindeweij@hotmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-09-19T19:24:22+00:00 Arnd Bergmann arnd@arndb.de 2016-09-12T15:30:32+00:00 urn:sha1:7a4b9a29f8e5e16c28dbc56a8d2da7b6b3e482c7 The newnly added debug mode for the atmel_mxt_ts driver relies on the v4l2 interface and vb2_vmalloc, but those might be configured as loadable modules when the driver itself is built-in, resulting in a link failure: drivers/input/touchscreen/atmel_mxt_ts.o: In function `mxt_vidioc_querycap': atmel_mxt_ts.c:(.text.mxt_vidioc_querycap+0x10): undefined reference to `video_devdata' drivers/input/touchscreen/atmel_mxt_ts.o: In function `mxt_buffer_queue': atmel_mxt_ts.c:(.text.mxt_buffer_queue+0x20): undefined reference to `vb2_plane_vaddr' atmel_mxt_ts.c:(.text.mxt_buffer_queue+0x164): undefined reference to `vb2_buffer_done' drivers/input/touchscreen/atmel_mxt_ts.o: In function `mxt_free_object_table': atmel_mxt_ts.c:(.text.mxt_free_object_table+0x18): undefined reference to `video_unregister_device' atmel_mxt_ts.c:(.text.mxt_free_object_table+0x20): undefined reference to `v4l2_device_unregister' The best workaround I could come up with is to disallow the debug mode unless it's actually possible to call it. Fixes: ecfdd7e2660e ("[media] Input: atmel_mxt_ts - output diagnostic debug via V4L2 device") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Nick Dyer <nick@shmanahar.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> 2016-08-23T19:31:18+00:00 Nick Dyer nick@shmanahar.org 2016-07-18T21:10:32+00:00 urn:sha1:ecfdd7e2660e5208072d3afaed8c3e05a643b64f Register a video device to output T37 diagnostic data. Signed-off-by: Nick Dyer <nick@shmanahar.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-08-23T19:29:09+00:00 Nick Dyer nick@shmanahar.org 2016-07-18T21:10:31+00:00 urn:sha1:d6a39404984094c5e20e1d17a91036ac6b125731 Atmel maXTouch devices have a T37 object which can be used to read raw touch deltas from the device. This consists of an array of 16-bit integers, one for each node on the touchscreen matrix. Signed-off-by: Nick Dyer <nick@shmanahar.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-08-22T21:16:07+00:00 Hans de Goede hdegoede@redhat.com 2016-08-04T15:21:19+00:00 urn:sha1:d18716542d137beafef2859bdf90d4e0c9a25523 The new(ish) ft6236 simply re-implements the M09 protocol of the (much) older edt-ft5x06.c driver. This commit removes this duplicate driver and adds the i2c ids and dt compatible string to the edt-ft5x06.c driver to keep compatibility. This commit also adds the standard touchscreen properties as optional properties to the edt,ft5x06 binding, these were documented in the focaltech,ft6236 bindingi, but were missing from the edt,ft5x06 doc. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-08-04T15:27:47+00:00 Arnd Bergmann arnd@arndb.de 2016-08-04T15:19:44+00:00 urn:sha1:1fcca89bd711800b041a1f5eb9052983df0b3194 The newly added sis_i2c driver fails to link without the CRC_ITU_T driver enabled: drivers/input/touchscreen/sis_i2c.o: In function `sis_ts_irq_handler': sis_i2c.c:(.text+0xc0): undefined reference to `crc_itu_t' This adds a Kconfig select statement. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: a485cb037fe6 ("Input: add driver for SiS 9200 family I2C touchscreen controllers") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>