Linux kernel source tree https://git.amat.us/linux/atom/drivers/input?h=v3.1-rc9 2011-09-16T21:09:19Z 2011-09-16T21:09:19Z Linus Torvalds torvalds@linux-foundation.org 2011-09-16T21:09:19Z urn:sha1:279b1e0fd90ef63c7acb34a5ca573f065a6fefb4 * 'for-linus' of git://github.com/dtor/input: Input: wacom - fix touch parsing on newer Bamboos Input: bcm5974 - add MacBookAir4,1 trackpad support Input: wacom - add POINTER and DIRECT device properties Input: adp5588-keys - remove incorrect modalias Input: cm109 - fix checking return value of usb_control_msg Input: wacom - advertise BTN_TOOL_PEN and BTN_STYLUS for PenPartner Input: wacom - remove pressure for touch devices 2011-09-13T05:08:59Z Chris Bagwell chris@cnpbagwell.com 2011-09-09T20:38:10Z urn:sha1:8f9068609e8a5b4cbac9e0cf8332b5dcabf05422 Bamboos with Product ID's > 0xD4 return values unrelated to pressure in touch 1 pressure field. They also report 2nd touch X/Y values shifted down 1 byte (where pressure was). This results in jumpy 1 finger touch and totally invalid 2nd finger data. For touch detection, switch to a Touch Present single bit that all versions of Bamboo support. For touch 2 offset, calculate offset based on a bit that is set different between the two packet layouts. Since touch pressure reports were removed from driver, there was no need to be reading pressure any more. Signed-off-by: Chris Bagwell <chris@cnpbagwell.com> Reviewed-by: Ping Cheng <pinglinux@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-09-09T20:32:27Z Pieter-Augustijn Van Malleghem p-a@scarlet.be 2011-09-09T20:29:45Z urn:sha1:1c601beaf21671b5033169d04efeda462bf58f01 This patch adds trackpad support for the MacBookAir4,1, released in July 2011. It is very similar to the MacBookAir4,2 patch submitted by Joshua Dillon and Chase Douglas. Signed-off-by: Pieter-Augustijn Van Malleghem <p-a@scarlet.be> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-09-08T16:42:28Z Jason Gerecke killertofu@gmail.com 2011-09-08T16:38:14Z urn:sha1:3512069eefd3c3424b12f21a68fd473c3fd57220 Adds INPUT_PROP_POINTER or INPUT_PROP_DIRECT as necessary to the hardware supported by the Wacom driver. The DIRECT property is assigned to devices with an embedded screen (i.e. touchscreens and display tablets). The POINTER property is assigned to those without embedded screens. Signed-off-by: Jason Gerecke <killertofu@gmail.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-08-27T06:40:14Z Axel Lin axel.lin@gmail.com 2011-08-27T06:37:33Z urn:sha1:8c6756603976e9d21bba9913cd80c38ec529a1fb For i2c drivers, we should use "i2c:" prefix for modalias. MODULE_DEVICE_TABLE will setup the modulalias for us, thus adding a MODULE_ALIAS is redundant (in addition to being incorrect). Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-08-27T06:20:30Z axel lin axel.lin@gmail.com 2011-08-25T16:42:09Z urn:sha1:7b727acc412c9320dc56a0fd7312febf8710ac0e If successful, usb_control_msg returns the number of bytes transferred, otherwise a negative error number. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-08-27T06:20:21Z Jason Gerecke killertofu@gmail.com 2011-08-27T06:18:22Z urn:sha1:1fab84aa635572fbd74df8fd4fd25ea0a24c76e5 The Wacom PenPartner should advertise its stylus tip and button in addition to the eraser tool. These are both physically present on the hardware, and emitted from 'wacom_penpartner_irq'. Signed-off-by: Jason Gerecke <killertofu@gmail.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-08-27T06:20:12Z Ping Cheng pinglinux@gmail.com 2011-08-27T06:10:02Z urn:sha1:cfb7d557242783bc3bfe77683ced20b4909258ec Touch devices do not report valid pressure or capacitance. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-08-24T16:19:03Z Linus Torvalds torvalds@linux-foundation.org 2011-08-24T16:19:03Z urn:sha1:8554cc18db47a4d2876852dad72ce3fb0561c3a7 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ad714x - read the interrupt status registers in a row Input: ad714x - use DMA-safe buffers for spi_write() Input: ad714x - fix endianness issues Input: ad714xx-spi - force SPI bus into the default 8-bit mode Input: ep93xx_keypad - add missing include of linux/module.h Input: tnetv107x-ts - add missing include of linux/module.h Input: max11801_ts - correct license statement Input: atmel_mxt_ts - report pressure information from the driver Input: bcm5974 - Add support for newer MacBookPro8,2 Input: wacom - report id 3 returns 4 bytes of data Input: wacom - add WAC_MSG_RETRIES define Input: wacom - add support for the Wacom Bamboo Pen (CTL-660/K) Input: tegra-kbc - correct call to input_free_device Input: mpu3050 - correct call to input_free_device Input: bcm5974 - add support for touchpads found in MacBookAir4,2 Input: mma8450 - fix module device table type Input: remove CLOCK_TICK_RATE from analog joystick driver 2011-08-22T16:59:26Z Michael Hennerich michael.hennerich@analog.com 2011-08-22T16:45:42Z urn:sha1:9eff794b777ac9ca034129a1b637204000c8fb29 The interrupt status registers should be read in row to avoid invalid data. Alter "read" method for both bus options to allow reading several registers in a row and make sure we read interrupt status registers properly. Read sequence saves 50% of bus transactions compared to single register reads. So use it also for the result registers, which are also located in a row. Also update copyright notice. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>