talos-obmc-linux/drivers/input, branch v4.2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2015-08-21T17:54:53+00:00

Pull input layer fix from Dmitry Torokhov: "A small fixup to gpio_keys_polled driver" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: gpio_keys_polled - request GPIO pin as input.

Input: gpio_keys_polled - request GPIO pin as input.

2015-08-20T19:07:37+00:00

GPIOF_IN flag was lost in: Commit 633a21d80b4a("input: gpio_keys_polled: Add support for GPIO descriptors"). Without this flag, legacy code path (for non-descriptor GPIO declarations) would configure GPIO as output (0 meaning GPIOF_DIR_OUT | GPIOF_INIT_LOW). Cc: stable@vger.kernel.org Signed-off-by: Vincent Pelletier Reviewed-by: Mika Westerberg Signed-off-by: Dmitry Torokhov

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2015-08-09T07:38:42+00:00

Pull input subsystem fixes from Dmitry Torokhov: "Just small ALPS and Elan touchpads, and other driver fixups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: elantech - add special check for fw_version 0x470f01 touchpad Input: twl4030-vibra - fix ERROR: Bad of_node_put() warning Input: alps - only Dell laptops have separate button bits for v2 dualpoint sticks Input: axp20x-pek - add module alias Input: turbografx - fix potential out of bound access

Input: elantech - add special check for fw_version 0x470f01 touchpad

2015-08-07T21:54:15+00:00

It is no need to check the packet[0] for sanity check when doing elantech_packet_check_v4() function for fw_version = 0x470f01 touchpad. Signed-off by: Duson Lin Reviewed-by: Ulrik De Bie Signed-off-by: Dmitry Torokhov

Input: twl4030-vibra - fix ERROR: Bad of_node_put() warning

2015-08-05T18:11:37+00:00

Fix following: [ 8.862274] ERROR: Bad of_node_put() on /ocp/i2c@48070000/twl@48/audio [ 8.869293] CPU: 0 PID: 1003 Comm: modprobe Not tainted 4.2.0-rc2-letux+ #1175 [ 8.876922] Hardware name: Generic OMAP36xx (Flattened Device Tree) [ 8.883514] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 8.891693] [] (show_stack) from [] (dump_stack+0x78/0x94) [ 8.899322] [] (dump_stack) from [] (kobject_release+0x68/0x7c) [ 8.907409] [] (kobject_release) from [] (twl4030_vibra_probe+0x74/0x188 [twl4030_vibra]) [ 8.917877] [] (twl4030_vibra_probe [twl4030_vibra]) from [] (platform_drv_probe+0x48/0x90) [ 8.928497] [] (platform_drv_probe) from [] (really_probe+0xd4/0x238) [ 8.937103] [] (really_probe) from [] (driver_probe_device+0x30/0x48) [ 8.945678] [] (driver_probe_device) from [] (__driver_attach+0x68/0x8c) [ 8.954589] [] (__driver_attach) from [] (bus_for_each_dev+0x50/0x84) [ 8.963226] [] (bus_for_each_dev) from [] (bus_add_driver+0xcc/0x1e4) [ 8.971832] [] (bus_add_driver) from [] (driver_register+0x9c/0xe0) [ 8.980255] [] (driver_register) from [] (do_one_initcall+0x100/0x1b8) [ 8.988983] [] (do_one_initcall) from [] (do_init_module+0x58/0x1c0) [ 8.997497] [] (do_init_module) from [] (SyS_init_module+0x54/0x64) [ 9.005950] [] (SyS_init_module) from [] (ret_fast_syscall+0x0/0x54) [ 9.015838] input: twl4030:vibrator as /devices/platform/68000000.ocp/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl@48:audio/input/input2 node passed to of_find_node_by_name is put inside that function and new node is returned if found. Free returned node not already freed node. Signed-off-by: Marek Belisko Signed-off-by: Dmitry Torokhov

Input: alps - only Dell laptops have separate button bits for v2 dualpoint sticks

2015-08-03T21:11:47+00:00

It turns out that only Dell laptops have the separate button bits for v2 dualpoint sticks and that commit 92bac83dd79e ("Input: alps - non interleaved V2 dualpoint has separate stick button bits") causes regressions on Toshiba laptops. This commit adds a check for Dell laptops to the code for handling these extra button bits, fixing this regression. This patch has been tested on a Dell Latitude D620 to make sure that it does not reintroduce the original problem. Reported-and-tested-by: Douglas Christman Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede Signed-off-by: Dmitry Torokhov

Input: axp20x-pek - add module alias

2015-08-03T21:11:46+00:00

Add a proper module alias so the driver can be autoloaded when the parent axp20x mfd driver registers its cells. Signed-off-by: Chen-Yu Tsai Acked-by: Carlo Caione Signed-off-by: Dmitry Torokhov

Input: turbografx - fix potential out of bound access

2015-08-03T21:11:45+00:00

Patch 17dd3f0f7aa7: "[PATCH] drivers/input/joystick: convert to dynamic input_dev allocation" from Sep 15, 2005, leads to the following static checker warning: drivers/input/joystick/turbografx.c:235 tgfx_probe() error: buffer overflow 'tgfx_buttons' 5 <= 5 drivers/input/joystick/turbografx.c 195 for (i = 0; i < n_devs; i++) { 196 if (n_buttons[i] < 1) 197 continue; 198 199 if (n_buttons[i] > 6) { ^^^^^^^^^^^^^^^^ Possibly off by one. >= 6. Let's change the upper value to ARRAY_SIZE(tgfx_buttons) to ensure we do not reach past the end of the array. Reported-by: Dan Carpenter Reviewed-by: Dan Carpenter Signed-off-by: Dmitry Torokhov

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2015-07-30T18:03:04+00:00

Pull input fixes from Dmitry Torokhov: "The main change is support for keyboards and touchpads found in 2015 editions of Macbooks" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Revert "Input: zforce - don't overwrite the stack" Input: bcm5974 - add support for the 2015 Macbook Pro HID: apple: Add support for the 2015 Macbook Pro Input: bcm5974 - prepare for a new trackpad generation Input: synaptics - dump ext10 capabilities as well

Revert "Input: zforce - don't overwrite the stack"

2015-07-28T17:25:03+00:00

This reverts commit 7d01cd261c76f95913c81554a751968a1d282d3a because with given FRAME_MAXSIZE of 257 the check will never trigger and it causes warnings from GCC (with -Wtype-limits). Also the check was incorrect as it was not accounting for the already read 2 bytes of data stored in the buffer.