Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ https://git.shady.money/linux/atom?h=v4.8 2016-09-23T23:34:24Z 2016-09-23T23:34:24Z Linus Torvalds torvalds@linux-foundation.org 2016-09-23T23:34:24Z urn:sha1:d0c1d15f5ed7f028d2c284b7fed7e73575d9c24d Pull input updates from Dmitry Torokhov: "Just a fix up for the firmware handling to the Silead driver (which is a new driver in this release)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: silead_gsl1680 - use "silead/" prefix for firmware loading Input: silead_gsl1680 - document firmware-name, fix implementation 2016-09-10T17:49:15Z Hans de Goede hdegoede@redhat.com 2016-09-08T02:32:14Z urn:sha1:4af2ff91ec3f42b538a65cf12df5f9faf6aaa914 The silead touch-controller ICs use a different firmware per digitizer / tablet model. So there are going to be quite a few of then and they really should be under a separate subdir. This commit prefixes the default firmware names with "silead/" just like we are already doing for devicetree specified firmware names. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-09-10T17:49:12Z Hans de Goede hdegoede@redhat.com 2016-09-08T02:25:37Z urn:sha1:43ba588346455dcc984dc98a49af1c2eb1e9aa75 The driver has supported touchscreen-fw-name to specify the firmware to load since it has been merged, but this was omitted from the dt-binding documentation. During review of adding touchscreen-fw-name to the binding documentation it was brought up that there is a standard property name called "firmware-name" for this, which should be used. Since there are no users of touchscreen-fw-name yet, this commit adds documentation of "firmware-name" to the dt-binding documentation and switches the driver over to use this. This commit also makes the driver add a "silead/" prefix to the firmware name from dt before calling request_firmware. That the firmware files are stored under /lib/firmware/silead under Linux is an implementation detail and does not belong in devicetree. 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> 2016-08-27T01:36:23Z Linus Torvalds torvalds@linux-foundation.org 2016-08-27T01:36:23Z urn:sha1:b09c412aa4540d13b677a9f4af05f59048b78949 Pull input subsystem fixes from Dmitry Torokhov: "Simply small driver fixups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ads7846 - remove redundant regulator_disable call Input: synaptics-rmi4 - fix register descriptor subpacket map construction Input: tegra-kbc - fix inverted reset logic Input: silead - use devm_gpiod_get Input: i8042 - set up shared ps2_cmd_mutex for AUX ports 2016-08-22T21:15:11Z Petr Cvek petr.cvek@tul.cz 2016-08-19T17:14:29Z urn:sha1:e3a888a4bff0bef0b256d55c58bc32c99fb44ece ADS7846 regulator is disabled twice in a row in ads7846_remove(). Valid one is in ads7846_disable(). Removing the ads7846 module causes warning about unbalanced disables. ... WARNING: CPU: 0 PID: 29269 at drivers/regulator/core.c:2251 _regulator_disable+0xf8/0x130 unbalanced disables for vads7846 CPU: 0 PID: 29269 Comm: rmmod Tainted: G D W 4.7.0+ #3 Hardware name: HTC Magician ... show_stack+0x10/0x14 __warn+0xd8/0x100 warn_slowpath_fmt+0x38/0x48 _regulator_disable+0xf8/0x130 regulator_disable+0x34/0x60 ads7846_remove+0x58/0xd4 [ads7846] spi_drv_remove+0x1c/0x34 __device_release_driver+0x84/0x114 driver_detach+0x8c/0x90 bus_remove_driver+0x5c/0xc8 SyS_delete_module+0x1a0/0x238 ret_fast_syscall+0x0/0x38 Signed-off-by: Petr Cvek <petr.cvek@tul.cz> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-08-22T21:14:15Z Hans de Goede hdegoede@redhat.com 2016-08-22T20:49:59Z urn:sha1:5cab4d84780573afbf5077ae9c3f919b4f305f20 The silead code is using devm_foo for everything (and does not free any resources). Except that it is using gpiod_get instead of devm_gpiod_get (but is not freeing the gpio_desc), change this to use devm_gpiod_get so that the gpio will be properly released. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-08-06T03:24:15Z Linus Torvalds torvalds@linux-foundation.org 2016-08-06T03:24:15Z urn:sha1:39fada55274241d50e27eb961cc9280b5b6121fb Pull more input updates from Dmitry Torokhov: "Two new drivers for touchscreen controllers: - Silead touchscreen controllers - SiS 9200 family touchscreen controllers and a few driver fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: silead - remove some dead code Input: sis-i2c - select CONFIG_CRC_ITU_T Input: add driver for SiS 9200 family I2C touchscreen controllers Input: ili210x - fix permissions on "calibrate" attribute Input: elan_i2c - properly wake up touchpad on ASUS laptops Input: add driver for Silead touchscreens Input: elantech - fix debug dump of the current packet Input: rotary_encoder - support binary encoding of states Input: xpad - power off wireless 360 controllers on suspend Input: i8042 - break load dependency between atkbd/psmouse and i8042 Input: synaptics-rmi4 - do not check for NULL when calling of_node_put() Input: cros_ec_keyb - cleanup use of dev 2016-08-04T15:28:11Z Dan Carpenter dan.carpenter@oracle.com 2016-08-04T15:24:46Z urn:sha1:22fe874f380336315dd0440dad475ff326784b22 buf[0] is an unsigned char. touch_nr is an int. The test for negative here doesn't make sense so I have removed it. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2016-08-04T15:27:47Z Arnd Bergmann arnd@arndb.de 2016-08-04T15:19:44Z 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> 2016-08-04T01:16:10Z Dmitry Torokhov dmitry.torokhov@gmail.com 2016-08-04T01:16:10Z urn:sha1:326a50f5734c228873eb33c6db6c5240c44f2ecc Prepare second round of input updates for 4.8 merge window.