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* Merge branch 'for-linus' of ↵Linus Torvalds2017-04-113-2/+7
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fixes from Jiri Kosina: - revert of a commit that switched all Synaptics touchpads over to be driven by hid-rmi. It turns out that this caused several user-visible regressions, and therefore we revert back to the original state before all the reported issues have been fixed. - a new uclogic device ID addition, from Xiaolei Yu. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: Revert "HID: rmi: Handle all Synaptics touchpads using hid-rmi" HID: uclogic: add support for Ugee Tablet EX07S
| * Revert "HID: rmi: Handle all Synaptics touchpads using hid-rmi"Jiri Kosina2017-04-111-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 279967a65b320d174a507498aea7d44db3fee7f4. Multiple regressions [1] [2] [3] have been reported. The hid-rmi support would have to fixed and redone in 4.11+. [1] http://lkml.kernel.org/r/b79b88c8-770a-13f6-5668-c3a94254e5e0@gmail.com [2] http://lkml.kernel.org/r/375e67b5-2cb8-3491-1d71-d8650d6e9451@gmail.com [3] https://bugzilla.kernel.org/show_bug.cgi?id=195287 Reported-by: Cameron Gutman <aicommander@gmail.com> Reported-by: Gabriele Mazzotta <gabriele.mzt@gmail.com> Reported-by: Lorenzo J. Lucchini <ljlbox@tiscali.it> Reported-by: Thorsten Leemhuis <linux@leemhuis.info> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: uclogic: add support for Ugee Tablet EX07SXiaolei Yu2017-04-063-0/+6
| | | | | | | | | | | | | | | | This device has a different vendor id but responds to initialization. Signed-off-by: Xiaolei Yu <dreifachstein@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'for-linus' of ↵Linus Torvalds2017-03-314-8/+13
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fixes from Jiri Kosina: - Wacom regression fixes, from Aaron Armstrong Skomra - new device ID addition by Peter Stein * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: wacom: call _query_tablet_data() for BAMBOO_TOUCH HID: wacom: Don't add ghost interface as shared data HID: xinmo: fix for out of range for THT 2P arcade controller.
| * HID: wacom: call _query_tablet_data() for BAMBOO_TOUCHAaron Armstrong Skomra2017-03-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit a544c619a54b ("HID: wacom: do not attempt to switch mode while in probe") introduces delayed work for querying (setting the mode) on all tablets. Bamboo Touch (056a:00d0) has a ghost interface which claims to be a pen device. Though this device can be removed, we have to set the mode on the ghost pen interface before we remove it. After the aforementioned delay was introduced the device was being removed before the mode setting could be executed. Signed-off-by: Aaron Armstrong Skomra <aaron.skomra@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: wacom: Don't add ghost interface as shared dataAaron Armstrong Skomra2017-03-301-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A previous commit (below) adds a check for already probed interfaces to Wacom's matching heuristic. Unfortunately this causes the Bamboo Pen (CTL-460) to match itself to its 'ghost' touch interface. After subsequent changes to the driver this match to the ghost causes the kernel to crash. This patch avoids calling wacom_add_shared_data() for the BAMBOO_PEN's ghost touch interface. Fixes: 41372d5d40e7 ("HID: wacom: Augment 'oVid' and 'oPid' with heuristics for HID_GENERIC") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Aaron Armstrong Skomra <aaron.skomra@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: xinmo: fix for out of range for THT 2P arcade controller.Peter Stein2017-03-243-0/+3
| | | | | | | | | | | | | | | | | | | | | | There is a new clone of the XIN MO arcade controller which has same issue with out of range like the original. This fix will solve the issue where 2 directions on the joystick are not recognized by the new THT 2P arcade controller with device ID 0x75e1. In details the new device ID is added the hid-id list and the hid-xinmo source code. Signed-off-by: Peter Stein <peter@stuntstein.dk> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'for-linus' of ↵Linus Torvalds2017-03-219-7/+71
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fixes from Jiri Kosina: - regression fixes for Wacom devices, from Aaron Armstrong Skomra and Ping Cheng - memory leak in hid-sony driver from Roderick Colenbrander - new device IDs support from Oscar Campos and Daniel Drake * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: wacom: generic: Wacom mouse is only provided for opaque tablets HID: corsair: Add driver Scimitar Pro RGB gaming mouse 1b1c:1b3e support to hid-corsair HID: corsair: support for K65-K70 Rapidfire and Scimitar Pro RGB HID: wacom: don't manually release resources for the EKR HID: wacom: Correct Intuos Pro 2 resolution HID: sony: Fix input device leak when connecting a DS4 twice using USB/BT HID: chicony: Add support for another ASUS Zen AiO keyboard
| * HID: wacom: generic: Wacom mouse is only provided for opaque tabletsPing Cheng2017-03-211-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | Commit f85c9dc ("Support tool ID and additional tool types") introduced mouse and lens cursor tools to generic codepath, which covers both display (direct) and opaque tablets (indirect devices). However, mouse and lens cursor tools are only provided for opaque tablets. This patch ignores mouse and lens cursor tools if the device is a display tablet. Signed-off-by: Ping Cheng <ping.cheng@wacom.com> Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: corsair: Add driver Scimitar Pro RGB gaming mouse 1b1c:1b3e support to ↵Oscar Campos2017-03-213-0/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | hid-corsair This mouse sold by Corsair as Scimitar PRO RGB defines two consecutive Logical Minimum items in its Application (Consumer.0001) report making it non parseable. This patch fixes the report descriptor overriding byte 77 in rdesc from 0x16 (Logical Minimum with 16 bits value) to 0x26 (Logical Maximum with 16 bits value). Signed-off-by: Oscar Campos <oscar.campos@member.fsf.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: corsair: support for K65-K70 Rapidfire and Scimitar Pro RGBOscar Campos2017-03-212-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add quirks for several corsair gaming devices to avoid long delays on report initialization Supported devices: - Corsair K65RGB Rapidfire Gaming Keyboard - Corsair K70RGB Rapidfire Gaming Keyboard - Corsair Scimitar Pro RGB Gaming Mouse Signed-off-by: Oscar Campos <oscar.campos@member.fsf.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: wacom: don't manually release resources for the EKRAaron Armstrong Skomra2017-03-211-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | Commit 5b779fc introduces the manual release of resources in wacom_remove() as an addition to the driver's use of devm. The EKR resources can only be released through wacom_remote_destroy_one() so we skip the manual release for it. Fixes: 5b779fc ("HID: wacom: release the resources before leaving despite devm") Signed-off-by: Aaron Armstrong Skomra <skomra@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: wacom: Correct Intuos Pro 2 resolutionAaron Armstrong Skomra2017-03-211-2/+2
| | | | | | | | | | | | | | | | | | | | The features struct for the second gen Intuos Pro uses the wrong constant for the resolution. This fix is for commit 4922cd2. Fixes: 4922cd2 ("HID: wacom: Support 2nd-gen Intuos Pro's Bluetooth classic interface") Signed-off-by: Aaron Armstrong Skomra <skomra@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: sony: Fix input device leak when connecting a DS4 twice using USB/BTRoderick Colenbrander2017-03-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a user connects a DS4 twice using USB and BT, we reject the second device connection after the setup work. We then perform a cleanup, but during cleanup we are not removing the touchpad device. This leads to leakage of an input device, which we would never remove. It can likely result into a kernel oops as well when the touchpad evdev node is accessed and the underlaying HID device has been removed from the system. [jkosina@suse.cz: added stable annotation] Fixes: ac797b95f532 ("HID: sony: Make the DS4 touchpad a separate device") Cc: stable@vger.kernel.org Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: chicony: Add support for another ASUS Zen AiO keyboardDaniel Drake2017-03-064-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for media keys on the keyboard that comes with the Asus V221ID and ZN241IC All In One computers. The keys to support here are WLAN, BRIGHTNESSDOWN and BRIGHTNESSUP. This device is not visibly branded as Chicony, and the USB Vendor ID suggests that it is a JESS device. However this seems like the right place to put it: the usage codes are identical to the currently supported devices, and this driver already supports the ASUS AIO keyboard AK1D. Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | sched/headers: Prepare to move signal wakeup & sigpending methods from ↵Ingo Molnar2017-03-024-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | <linux/sched.h> into <linux/sched/signal.h> Fix up affected files that include this signal functionality via sched.h. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
* | scripts/spelling.txt: add "comsume(r)" pattern and fix typo instancesMasahiro Yamada2017-02-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix typos and add the following to the scripts/spelling.txt: comsume||consume comsumer||consumer comsuming||consuming I see some variable names with this pattern, but this commit is only touching comment blocks to avoid unexpected impact. Link: http://lkml.kernel.org/r/1481573103-11329-19-git-send-email-yamada.masahiro@socionext.com Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2017-02-211-1/+2
|\ \ | |/ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fix from Jiri Kosina: "Regression fix for HID_RMI-driven synaptics touchpads in !CONFIG_HID_RMI cases" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: rmi: fallback to generic/multitouch if hid-rmi is not built
| * HID: rmi: fallback to generic/multitouch if hid-rmi is not builtJiri Kosina2017-02-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 279967a65b32 ("HID: rmi: Handle all Synaptics touchpads using hid-rmi") unconditionally switches over handling of all Synaptics touchpads to hid-rmi (to make use of extended features of the HW); in case CONFIG_HID_RMI is disabled though this renders the touchpad unusable, as the HID_DEVICE(HID_BUS_ANY, HID_GROUP_RMI, HID_ANY_ID, HID_ANY_ID) match doesn't exist and generic/multitouch doesn't bind to it either (due to hid group mismatch). Fix this by switching over to hid-rmi only if it has been actually built. Fixes: 279967a65b32 ("HID: rmi: Handle all Synaptics touchpads using hid-rmi") Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Tested-by: Andrew Duggan <aduggan@synaptics.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge tag 'media/v4.11-1' of ↵Linus Torvalds2017-02-211-3/+2
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - new drivers: - i.MX6 Video Data Order Adapter's (VDOA) - Toshiba et8ek8 5MP sensor - STM DELTA multi-format video decoder V4L2 driver - SPI connected IR LED - Mediatek IR remote receiver - ZyDAS ZD1301 DVB USB interface driver - new RC keymaps - some very old LIRC drivers got removed from staging - RC core gained support encoding IR scan codes - DVB si2168 gained support for DVBv5 statistics - lirc_sir driver ported to rc-core and promoted from staging - other bug fixes, board additions and driver improvements * tag 'media/v4.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (230 commits) [media] mtk-vcodec: fix build warnings without DEBUG [media] zd1301: fix building interface driver without demodulator [media] usbtv: add sharpness control [media] cxusb: Use a dma capable buffer also for reading [media] ttpci: address stringop overflow warning [media] dvb-usb-v2: avoid use-after-free [media] add Hama Hybrid DVB-T Stick support [media] et8ek8: Fix compiler / Coccinelle warnings [media] media: fix semicolon.cocci warnings [media] media: exynos4-is: add flags to dummy Exynos IS i2c adapter [media] v4l: of: check for unique lanes in data-lanes and clock-lanes [media] coda/imx-vdoa: constify structs [media] st-delta: debug: trace stream/frame information & summary [media] st-delta: add mjpeg support [media] st-delta: EOS (End Of Stream) support [media] st-delta: rpmsg ipc support [media] st-delta: add memory allocator helper functions [media] st-delta: STiH4xx multi-format video decoder v4l2 driver [media] MAINTAINERS: add st-delta driver [media] ARM: multi_v7_defconfig: enable STMicroelectronics DELTA Support ...
| * [media] rc-main: assign driver type during allocationAndi Shyti2017-01-301-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver type can be assigned immediately when an RC device requests to the framework to allocate the device. This is an 'enum rc_driver_type' data type and specifies whether the device is a raw receiver or scancode receiver. The type will be given as parameter to the rc_allocate_device device. Change accordingly all the drivers calling rc_allocate_device() so that the device type is specified during the rc device allocation. Whenever the device type is not specified, it will be set as RC_DRIVER_SCANCODE which was the default '0' value. Suggested-by: Sean Young <sean@mess.org> Signed-off-by: Andi Shyti <andi.shyti@samsung.com> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * [media] rc: raw IR drivers cannot handle cec, unknown or otherSean Young2017-01-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | unknown and other are for IR protocols for which we have no decoder, so the raw IR drivers have no chance of generating them. cec is not an IR protocol. Signed-off-by: Sean Young <sean@mess.org> Cc: Jiri Kosina <jikos@kernel.org> Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com> Cc: Bruno Prémont <bonbons@linux-vserver.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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*---------. \ Merge branches 'for-4.10/upstream-fixes', 'for-4.11/intel-ish', ↵Jiri Kosina2017-02-2022-961/+652
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | 'for-4.11/mayflash', 'for-4.11/microsoft', 'for-4.11/rmi', 'for-4.11/upstream' and 'for-4.11/wacom' into for-linus
| | | | | | * | HID: wacom: Bluetooth IRQ for Intuos Pro should handle prox/rangeJason Gerecke2017-02-141-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The prox/range bits included in the Bluetooth reports from the Intuos Pro were being ignored, leading to two issues. Firstly, the pen would never announce a BTN_TOOL_PEN event with value 0, leaving userspace to believe the pen was always active. Secondly, the driver would continue to send events for data while the packet's "prox" bit was clear. This can lead to sudden incorrect pointer jumps if the pen is slowly moved away from the tablet surface. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Ping Cheng <ping.cheng@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: don't apply generic settings to old devicesPing Cheng2017-02-031-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Non-generic devices have numbered_buttons set for both pen and touch interfaces by default. The actual number of buttons on the interface is normally manually decided later, which is different from what those HID generic devices are processed, where number of buttons are directly retrieved from HID descriptors. This patch adds the missed HID_GENERIC check and moves the statement to wacom_setup_pad_input_capabilities since it's not a quirk anymore. Signed-off-by: Ping Cheng <ping.cheng@wacom.com> Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: generic: support LEDsAaron Armstrong Skomra2017-01-264-4/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the LEDs around the mode switch to the generic code path in support of the second generation Intuos Pro. Signed-off-by: Aaron Skomra <aaron.skomra@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: generic: support generic touch switchAaron Armstrong Skomra2017-01-263-9/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The second generation Intuos Pro is the first device in the generic codepath which has a touchswitch. We utilize a flag in wacom_shared in order to report this switch event received from the pad on the touch input. Signed-off-by: Aaron Skomra <aaron.skomra@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: generic: add vendor defined touchAaron Armstrong Skomra2017-01-264-9/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add vendor defined touch to support the second generation Intuos Pro. Previously all generic Wacom devices used true HID to report their touch. Signed-off-by: Aaron Skomra <aaron.skomra@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: generic: add support for touchringAaron Armstrong Skomra2017-01-261-1/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the touchring to the generic code path in support of the second generation Intuos Pro. We also add checks for usage->type to ensure that we handle the usage before we report it, or change the inrange_state based on it. Signed-off-by: Aaron Skomra <aaron.skomra@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: generic: remove input_event_flagAaron Armstrong Skomra2017-01-262-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Input_event_flag duplicates the information we track in wacom_wac->hid_data.inrange_state for the pad. Signed-off-by: Aaron Skomra <aaron.skomra@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: Support 2nd-gen Intuos Pro's Bluetooth classic interfaceJason Gerecke2017-01-263-2/+226
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In addition to its USB interface, the second-generation Intuos Pro includes a Bluetooth radio that offers two pairing interfaces: classic and low-energy. The classic interface functions just like the earlier Bluetooth-enabled Intuos4 and Graphire4 tablets, appearing as a HID device that our driver can work with. The low-energy interface is intented to be used by userspace applications that make use of its paper-to-digital capabilities. Despite the USB interface using Wacom's new vendor-defined HID usages, the Bluetooth interface provides us with useless black-box "blob" report descriptors like past devices. We thus have to explicitly add support for the PIDs and reports used. These devices pack a /lot/ of information into a single Bluetooth input report. Each report contains up to seven snapshots of the pen state, four snapshots of the touch state (of five touches each), pad state, and battery data. Thankfully this isn't too hard for the driver to report -- it just takes a fair amount of code to extract! Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: Move WAC_CMD_* into wacom_wac.hJason Gerecke2017-01-262-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Centralize our definition of report IDs by moving those for device commands into wacom_wac.h alongside those for input reports. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: Enable HID_GENERIC codepath for Bluetooth devicesJason Gerecke2017-01-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There no reason a Bluetooth device with the appropriate HID descriptor couldn't be used through the HID_GENERIC codepath in the future. Ensure that the driver attempts to bind to these devices. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: do not attempt to switch mode while in probeBenjamin Tissoires2017-01-232-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Intuos Pro seems to not like when we set the features right after being powered up. Instead of waiting during probe, we can schedule the switch mode and LED control in a deferred worker so that we don't have the 5 secs of delay from USB when the device is not accessible. The USB timeout delays were really a pain because if you happen to unplug the tablet while it is still waiting, you are just adding 5 second timeouts to the USB stack. Which means that a new plug of the same tablet will also gets delayed, and will also attempt to access the hardware while in .probe(). So the tablet doesn't appear in the dmesg, the user unplug/replug it to make it appearing... and so on so forth. Really, this is for the best :) Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Acked-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: remove warning while disconnecting devicesBenjamin Tissoires2017-01-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the LED class gets removed, it actually tries to reset the LED. However, the device being disconnected, the set_report fails. Previously, the attempt to cut lose this last event was through unsetting the HID drvdata, but it was not working properly. Simply reset the LED groups to NULL makes a more efficient solution. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Acked-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | | * | HID: wacom: release the resources before leaving despite devmBenjamin Tissoires2017-01-231-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the general case, the resources are properly released by devm without needing to do anything. However, when unplugging the wireless receiver, the kernel segfaults from time to time while calling devres_release_all(). I think in that case the resources attempt to access hid_get_drvdata(hdev) which has been set to null while leaving wacom_remove(). Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Acked-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | | HID: remove use of DRIVER_LICENSEGrant Grundler2017-01-066-10/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Local "#define DRIVER_LICENSE" obfuscates which license is used in MODULE_LICENSE(). "fgrep -R MODULE_LICENSE" is more informative when the string is hard coded in MODULE_LICENSE. Signed-off-by: Grant Grundler <grundler@google.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | | HID: intel-ish-hid: Remove unneeded linux/miscdevice.h includeCorentin Labbe2016-12-193-3/+0
| | | | | | |/ | | | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hid/intel-ish-hid does not use any miscdevice so this patch remove this unnecessary inclusion. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | | HID: rmi: Support the Lenovo Thinkpad X1 Tablet dock using hid-rmiAndrew Duggan2017-01-113-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Duggan <aduggan@synaptics.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | | HID: rmi: Handle all Synaptics touchpads using hid-rmiAndrew Duggan2017-01-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the addition of HID and F12 support in the synaptics-rmi4 driver touchpads which had been using the hid-multitouch driver can now be support by the synaptics-rmi4 via hid-rmi. The advantage is that additional data can be reported from the RMI registers which is not available in the Microsoft Precision Touchpad collection. Signed-off-by: Andrew Duggan <aduggan@synaptics.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | | HID: rmi: Make hid-rmi a transport driver for synaptics-rmi4Andrew Duggan2017-01-112-833/+146
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Synaptics RMI4 driver provides support for RMI4 devices. Instead of duplicating the RMI4 processing code, make hid-rmi a transport driver and register it with the Synaptics RMI4 core. Signed-off-by: Andrew Duggan <aduggan@synaptics.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | | | HID: whitespace cleanupDennis Chen2017-01-202-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removes trailing whitespace in hid-core.c and usbhid/hid-quirks.c Signed-off-by: Dennis Chen <barracks510@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | | | HID: multitouch: enable Surface 3 Type Cover Pro to report multitouch dataDennis Chen2017-01-204-19/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nearly identical to the previous set of patches related to Microsoft Surface Keyboards. Removes Surface Pro 3 generation TypeCover support from hid-microsoft so proper multitouch data can be reported from the touchpad. Signed-off-by: Dennis Chen <barracks510@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | | | HID: multitouch: enable Surface 4 Type Cover Pro (non-JP) to report ↵Daniel Keller2017-01-114-12/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | multitouch data Nearly identical to the patch "multitouch: enable the Surface 4 Type Cover Pro (JP) to report multitouch data" We can now remove the support of the Surface 4 Type Cover Pro (not JP versions) from hid-microsoft so it can properly report multi touch from the touchpad. Signed-off-by: Daniel Keller <daniel.keller@gcd.de> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | | | HID: multitouch: enable the Surface 4 Type Cover Pro (JP) to report ↵Yuta Kobayashi2016-12-194-6/+0
| | | | |/ / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | multitouch data Since commit 8fe89ef076fa1 ("HID: multitouch: enable the Surface 3 Type Cover to report multitouch data"), the TypeCover can be properly handled by hid-multitouch and don't require any special quirk in the kernel. Remove the support of the Surface 4 Type Cover Pro (JP) from hid-microsoft so it can properly report multitouch from the touchpad. Signed-off-by: Yuta Kobayashi <alu.ula@outlook.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * | | | HID: hid-mf: add force feedback support for Mayflash DolphinBar and GameCubeMarcel Hasler2017-01-112-5/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Mayflash DolphinBar and GameCube adapters have been tested and confirmed to work using the hid-mf driver. Signed-off-by: Marcel Hasler <mahasler@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * | | | HID: add device ID for updated Mayflash/Dragonrise GameCube adapterMarcel Hasler2017-01-112-2/+3
| | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Mayflash GameCube adapter has received a firmware update which, among other things, changes the device's PID. It also fixes enumeration, therefore the updated firmware no longer requires HID_QUIRK_MULTI_INPUT. Signed-off-by: Marcel Hasler <mahasler@gmail.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | | | HID: intel-ish-hid: constify device_type structureBhumika Goyal2017-02-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Declare device_type structure as const as it is only stored in the type field of a device structure. This field is of type const, so add const to the declaration of device_type structure. File size before: drivers/hid/intel-ish-hid/ishtp/bus.o text data bss dec hex filename 4260 336 16 4612 1204 hid/intel-ish-hid/ishtp/bus.o File size after: drivers/hid/intel-ish-hid/ishtp/bus.o text data bss dec hex filename 4324 272 16 4612 1204 hid/intel-ish-hid/ishtp/bus.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | | | HID: intel-ish-hid: ipc: check FW status to distinguish ISH resume pathsEven Xu2017-02-083-10/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For ISH resume, there are two paths, they need different way to handle: one where ISH is not powered off, in that case a simple resume message is enough, in other case we need a reset sequence. We can use ISH FW status to distinguish those two cases and handle them properly. Signed-off-by: Even Xu <even.xu@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | | | HID: intel-ish-hid: format 32-bit integers with %XNicolas Iooss2017-01-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In ishtp_hid_probe(), use %04X instead of %04hX to format __u32 values, in order to silent a format error reported by clang: drivers/hid/intel-ish-hid/ishtp-hid.c:212:3: error: format specifies type 'unsigned short' but the argument has type '__u32' (aka 'unsigned int') [-Werror,-Wformat] hid->vendor, hid->product); ^~~~~~~~~~~ drivers/hid/intel-ish-hid/ishtp-hid.c:212:16: error: format specifies type 'unsigned short' but the argument has type '__u32' (aka 'unsigned int') [-Werror,-Wformat] hid->vendor, hid->product); ^~~~~~~~~~~~ Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>