Eric Lee / linux-smarc-t335x-v3.2

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Commit 3a343ee4509c982552b35fbc99d3213f3bb1acde

Authored by Daniel Mack
Committed by Jiri Kosina
1 parent fc99f22c5d
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

HID: add HID_QUIRK_HIDINPUT_FORCE 

For devices with exotic HID report descriptors, it might be necessary to
make the HID core force the registration of an input device. Make that
possible by introducing a new quirk type.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Showing 2 changed files with 3 additions and 0 deletions Side-by-side Diff

drivers/hid/hid-core.c
Diff comments   View file @ 3a343ee
... ... @@ -1157,6 +1157,8 @@
1157 1157  
1158 1158 if (hdev->quirks & HID_QUIRK_HIDDEV_FORCE)
1159 1159 connect_mask |= (HID_CONNECT_HIDDEV_FORCE | HID_CONNECT_HIDDEV);
  1160 + if (hdev->quirks & HID_QUIRK_HIDINPUT_FORCE)
  1161 + connect_mask |= HID_CONNECT_HIDINPUT_FORCE;
1160 1162 if (hdev->bus != BUS_USB)
1161 1163 connect_mask &= ~HID_CONNECT_HIDDEV;
1162 1164 if (hid_hiddev(hdev))
... ... @@ -311,6 +311,7 @@
311 311 #define HID_QUIRK_HIDDEV_FORCE 0x00000010
312 312 #define HID_QUIRK_BADPAD 0x00000020
313 313 #define HID_QUIRK_MULTI_INPUT 0x00000040
  314 +#define HID_QUIRK_HIDINPUT_FORCE 0x00000080
314 315 #define HID_QUIRK_SKIP_OUTPUT_REPORTS 0x00010000
315 316 #define HID_QUIRK_FULLSPEED_INTERVAL 0x10000000
316 317 #define HID_QUIRK_NO_INIT_REPORTS 0x20000000