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19 Commits

Author SHA1 Message Date
Hans de Goede
73c75d3958 HID: asus: Add T100CHI bluetooth keyboard dock touchpad support 
Put the touchpad in native (absolute coordinate mode) and export it to
userspace as a touchpad rather then as a mouse.

Note this requires HID_QUIRK_MULTI_INPUT as the T100CHI keyboard dock
has all functionality on a single HID interface and userspace expects
touchpads to be on a separate input_dev. Without MULTI_INPUT userspace
will ignore the keyboard part of the keyboard/touchpad combo.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-08-08 10:05:23 +02:00
Hans de Goede
5703e52cc7 HID: asus: Add T100CHI bluetooth keyboard dock special keys mapping 
The Asus Transformer T100CHI comes with a Bluetooth keyboard dock which
uses the same 0xff31 Asus vendor HUT page as other Asus keyboards.

This commit adds its device-id to hid-asus and fixes an issue in the
descriptor of the 0xff31 Usage, which together fixes the special keys
on this keyboard not working.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-07-20 16:02:35 +02:00
Hans de Goede
b61d43e6b0 HID: asus: Add T100TA touchpad resolution info 
The touchpad code is only used with the T100TA touchpad which
measures 75.5 x 41.5 mm, add corresponding resolution info.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-07-20 16:01:10 +02:00
Hans de Goede
25cc2611a6 HID: asus: Fix T100TA touchpad y dimensions 
When adding the initial support I only looked at the maximum coordinates
but the Y axis is inverted, so I should have checked the minimum
coodinates which never reach 0 due to max_y being wrong, fix this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-07-20 16:01:10 +02:00
Hans de Goede
c81760b998 HID: asus: Parameterize the touchpad code 
Instead of having hardcoded (#define-d) values use a struct describing
the various touchpad parameters. This is a preparation patch for
improving the T100TA touchpad support as well as for adding T100CHI
touchpad support.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-07-20 16:01:10 +02:00
Hans de Goede
57573c541b HID: asus: Add support for T100 touchpad 
Add support for the Asus T100 touchpad in multi-touch mode (rather
then mouse emulation mode). It turns out that the Asus T100 touchpad
is identical to the already supported i2c-hid Asus touchpads, so
adding support for it was easy.

The only significant difference is that the reported x-coordinates
range on the T100 touchpad is somewhat lower then the range on the
already supported touchpads.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-07-20 16:01:05 +02:00
Daniel Drake
38b2d78c55 HID: asus: Add support for Zen AiO MD-5110 keyboard 
Add support for media keys on the MD-5110 wireless keyboard that comes
with the Asus V221ID and ZN241IC All In One computers.

The keys to support here are WLAN, BRIGHTNESSDOWN and BRIGHTNESSUP.

The USB Vendor ID suggests that it is a TURBOX device, but
the physical branding only mentions ASUS MD-5110.

Signed-off-by: Daniel Drake <drake@endlessm.com>
Acked-by: Benjamin Tissoires <benajmin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-06-08 13:47:52 +02:00
Daniel Drake
5be918035e HID: move Asus keyboard support from hid-chicony to hid-asus 
The Asus AIO keyboard AK1D was added to hid-chicony based on its
USB vendor ID, however images available online suggest that this keyboard
is physically branded as ASUS with no mention of Chicony.

A recent commit also added support for another Asus AIO keyboard into
hid-chicony, this one with USB vendor ID Jess, and a pending review
comment asked me to move it into hid-asus because it is also only
physically branded as ASUS.

I updated the USB ID defines to match the branding and product name,
including noting that the recently added keyboard is labelled as
ASUS MD-5112.

Signed-off-by: Daniel Drake <drake@endlessm.com>
Acked-by: Benjamin Tissoires <benajmin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-06-08 13:47:52 +02:00
Carlo Caione
715e944f8a HID: asus: Stop underlying hardware on remove 
We are missing a call to hid_hw_stop() on the remove hook.
Among other things this is causing an Oops when (re-)starting GNOME /
upowerd / ... after the module has been already rmmod-ed.

Signed-off-by: Carlo Caione <carlo@endlessm.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-06-02 14:13:22 +02:00
Hans de Goede
76dd1fbebb HID: asus: Add support for T100 keyboard 
The keyboard dock used with the Asus Transformer T100 series, uses
the same vendor-defined 0xff31 usage-page as some other Asus
keyboards. But with a small twist, it has a small descriptor bug which
needs to be fixed up for things to work.

This commit adds the USB-ID for this keyboard to the hid-asus driver
and makes asus_report_fixup fix the descriptor issue, fixing
various special function keys on this keyboard not working.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-05-22 13:54:47 +02:00
Carlo Caione
af22a610bc HID: asus: support backlight on USB keyboards 
The latest USB keyboards shipped on several ASUS laptop models
(including ROG laptop models such as GL702VMK) have the keyboards
backlight controlled by the keyboard firmware.

The firmware implements at least 3 different commands:
- Init command (to use when the system starts)
- Configuration command (to get keyboard status/information)
- Backlight level control (to change the level of the keyboard light)

With this patch we create the usual 'asus::kbd_backlight' led class
entry to control the keyboard backlight.

[jkosina@suse.cz: remove pointless cancel_work_sync() call while
 handling an error in asus_kbd_register_leds(), as spotted by
 Benjamin]

Signed-off-by: Carlo Caione <carlo@endlessm.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-04-12 22:30:29 +02:00
Matjaz Hegedic
802b24b475 HID: asus: change mapping from KEY_WLAN to KEY_RFKILL 
The input mapping code incorrectly maps the Airplane Mode button to
KEY_WLAN, which stands for WiFi toggle, but doesn't affect Bluetooth
(and other active radios) which is expected behavior for Airplane
Mode.

The fix replaces KEY_WLAN with the more appropriate KEY_RFKILL.

The declared usage code 0x88 corresponds to Airplane Mode button on
all keyboards handled by hid-asus (I2C netbook keyboards and USB
RoG series keyboards), so the fix doesn't introduce any
inconsistencies across different models.

Signed-off-by: Matjaz Hegedic <matjaz.hegedic@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-03-30 11:16:53 +02:00
Matjaz Hegedic
0485b1ec28 HID: asus: ignore declared dummy usages 
Keyboards handled by hid-asus declare special key functions
using a vendor-specific page, however, alongside legitimate
key functions, dummy usages with seemingly arbitrary values
are also declared and can lead to keyboards being detected
as pointer devices by some software (such as X.org).

In addition, for the I2C keyboard volume controls are
separately declared in a Consumer Usage page, with the same
dummy usage problem.

The fix in 1989dada7c ("HID: input: ignore System Control
application usages if not System Controls") does not mitigate
the problem described above, therefore dummy usages need to
be ignored in the driver itself.

This fix properly ignores dummy usages and introduces a quirk
for custom handling of the Consumer Usages on the I2C keyboard.

Signed-off-by: Matjaz Hegedic <matjaz.hegedic@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-03-30 11:16:53 +02:00
Matjaz Hegedic
a93913e149 HID: asus: fix and generalize ambiguous preprocessor macros 
Before commits a1cbda7a65a7a ("HID: asus: drop dependency
on I2C_HID") and 64a403c6555fd ("HID: asus: support Republic
Of Gamers special keys") hid-asus only pertained to a single
I2C keyboard model found in ASUS X205TA, F205TA, & X200HA. The
aforementioned commits expanded this support to other ASUS
laptop keyboard models.

In order to clarify that existing keyboard and touchpad quirks
only apply to the I2C devices, and not ASUS keyboards in
general, I2C HID IDs and their corresponding quirk sets have
been renamed. In addition, the latter commit introduced
special key handling, which also applies to the I2C keyboard,
not just Republic of Gamers series. Therefore, the
rog_map_key_clear() macro is renamed to asus_map_key_clear()
for the sake of generality.

Signed-off-by: Matjaz Hegedic <matjaz.hegedic@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-03-30 11:16:53 +02:00
Chris Chiu
1caccc2565 HID: asus: support Republic of Gamers special keys 
Add support for the special keys found on the internal keyboard of the
Asus Republic of Gamers (ROG) laptop models GL553VD, GL553VE, GL753VD
and GL753VE.

Signed-off-by: Chris Chiu <chiu@endlessm.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2017-03-30 11:16:53 +02:00
Brendan McGrath
c8b1b3dd89 HID: asus: Fix keyboard support 
The previous submission which added Touchpad support broke the
Keyboard support of this driver. This patch:
1. fixes the Keyboard support (by assigning drvdata->input);
2. renames NOTEBOOK_QUIRKS to KEYBOARD_QUIRKS;
3. adds the NO_INIT_REPORT quirk to the KEYBOARD_QUIRKS; and
4. sets the input->name to 'Asus Keyboard' for the keyboard

Signed-off-by: Brendan McGrath <redmcg@redmandi.dyndns.org>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2016-12-19 11:27:09 +01:00
Brendan McGrath
9ce12d8be1 HID: asus: Add i2c touchpad support 
Update the hid-asus module to add multitouch support for the Asus i2c touchpad.

This patch aims to resolve the issue raised here:
https://bugzilla.kernel.org/show_bug.cgi?id=120181

The issue is in relation to an Asus touchpad device which currently does not
have multitouch support.

The device currently falls through to the hid-generic driver which
treats the device as a mouse.

This patch aims to add the multitouch support.

[jkosina@suse.cz: move most of the 'patch comment' into actual changelog]
[jkosina@suse.cz: drop hunk that changes ->name of the driver]
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Brendan McGrath <redmcg@redmandi.dyndns.org>
Signed-off-by: Victor Vlasenko <victor.vlasenko@sysgears.com>
Signed-off-by: Frederik Wenigwieser <frederik.wenigwieser@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2016-11-29 16:14:32 +01:00
Yusuke Fujimaki
b94f7d5ddf HID: asus: add support for VivoBook E200HA 
Asus X205TA and E200HA built-in keyboard contain wrong logical maximum value in
report descriptor.

This patch correct wrong logical maximum in report descriptor.

Signed-off-by: Yusuke Fujimaki <usk.fujimaki@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2016-04-04 09:59:21 +02:00
Yusuke Fujimaki
eeb01a5792 HID: Asus X205TA keyboard driver 
Asus X205TA built-in keyboard contains wrong
logical maximum value in report descriptor.

0x05, 0x01,  // Usage Page (Generic Desktop)
0x09, 0x06,  // Usage (Keyboard)
0xa1, 0x01,  // Collection (Application)
0x85, 0x01,  // Report ID (1)
0x05, 0x07,  // Usage Page (Keyboard/Keypad)
0x19, 0xe0,  // Usage Minimum (224)
0x29, 0xe7,  // Usage Maximum (231)
0x15, 0x00,  // Logical Minimum (0)
0x25, 0x01,  // Logical Maximum (1)
0x75, 0x01,  // Report Size (1)
0x95, 0x08,  // Report Count (8)
0x81, 0x02,  // Input (Data,Array,Abs)
0x95, 0x01,  // Report Count (1)
0x75, 0x08,  // Report Size (8)
0x81, 0x03,  // Input (Const,Var,Abs)
0x95, 0x05,  // Report Count (5)
0x75, 0x01,  // Report Size (1)
0x05, 0x08,  // Usage (LED)
0x19, 0x01,  // Usage Minimum (1)
0x29, 0x05,  // Usage Maximum (5)
0x91, 0x02,  // Output (Data,Var,Abs)
0x95, 0x01,  // Report Count (1)
0x75, 0x03,  // Report Size (3)
0x91, 0x03,  // Output (Const,Var,Abs)
0x95, 0x06,  // Report Count (6)
0x75, 0x08,  // Report Size (8)
0x15, 0x00,  // Logical Minimum (0)
0x25, 0x65,  // Logical Maximum (101)  * too small *
0x05, 0x07,  // Usage Page (Keyboard/Keypad)
0x19, 0x00,  // Usage Minimum (0)
0x29, 0xdd,  // Usage Maximum (221)
0x81, 0x00,  // Input(Data,Array,Abs)

In Asus X205TA japanese keyboard model,there are language
specific keys over usage id 101.
This patch correct wrong logical maximum in report
descriptor.

Signed-off-by: Yusuke Fujimaki <usk.fujimaki@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2016-04-01 11:47:04 +02:00