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| author | Ioan-Adrian Ratiu <adi@adirat.com> | 2016-09-27 21:41:37 +0300 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2016-10-10 11:52:01 +0300 |
| commit | 1bcaa05ebee115213e34f1806cc6a4f7a6175a88 (patch) | |
| tree | f6fcace76897e372999d536724f2542455ad9599 /drivers/hid/hid-dr.c | |
| parent | e15944099870f374ca7efc62f98cf23ba272ef43 (diff) | |
| download | linux-1bcaa05ebee115213e34f1806cc6a4f7a6175a88.tar.xz | |
Revert "HID: dragonrise: fix HID Descriptor for 0x0006 PID"
This reverts commit 18339f59c3a6 ("HID: dragonrise: fix HID...") because it
breaks certain dragonrise 0079:0006 gamepads. While it may fix a breakage
caused by commit 79346d620e9d ("HID: input: force generic axis to be mapped
to their user space axis"), it is probable that the manufacturer released
different hardware with the same PID so this fix works for only a subset
and breaks the other gamepads sharing the PID.
What is needed is another more generic solution which fixes 79346d620e9d
("HID: input: force generic axis ...") breakage for this controller: we
need to add an exception for this driver to make it keep the old behaviour
previous to the initial breakage (this is done in patch 2 of this series).
Signed-off-by: Ioan-Adrian Ratiu <adi@adirat.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-dr.c')
| -rw-r--r-- | drivers/hid/hid-dr.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/drivers/hid/hid-dr.c b/drivers/hid/hid-dr.c index 0ed843939b2c..818ea7d93533 100644 --- a/drivers/hid/hid-dr.c +++ b/drivers/hid/hid-dr.c @@ -234,58 +234,6 @@ static __u8 pid0011_rdesc_fixed[] = { 0xC0 /* End Collection */ }; -static __u8 pid0006_rdesc_fixed[] = { - 0x05, 0x01, /* Usage Page (Generic Desktop) */ - 0x09, 0x04, /* Usage (Joystick) */ - 0xA1, 0x01, /* Collection (Application) */ - 0xA1, 0x02, /* Collection (Logical) */ - 0x75, 0x08, /* Report Size (8) */ - 0x95, 0x05, /* Report Count (5) */ - 0x15, 0x00, /* Logical Minimum (0) */ - 0x26, 0xFF, 0x00, /* Logical Maximum (255) */ - 0x35, 0x00, /* Physical Minimum (0) */ - 0x46, 0xFF, 0x00, /* Physical Maximum (255) */ - 0x09, 0x30, /* Usage (X) */ - 0x09, 0x33, /* Usage (Ry) */ - 0x09, 0x32, /* Usage (Z) */ - 0x09, 0x31, /* Usage (Y) */ - 0x09, 0x34, /* Usage (Ry) */ - 0x81, 0x02, /* Input (Variable) */ - 0x75, 0x04, /* Report Size (4) */ - 0x95, 0x01, /* Report Count (1) */ - 0x25, 0x07, /* Logical Maximum (7) */ - 0x46, 0x3B, 0x01, /* Physical Maximum (315) */ - 0x65, 0x14, /* Unit (Centimeter) */ - 0x09, 0x39, /* Usage (Hat switch) */ - 0x81, 0x42, /* Input (Variable) */ - 0x65, 0x00, /* Unit (None) */ - 0x75, 0x01, /* Report Size (1) */ - 0x95, 0x0C, /* Report Count (12) */ - 0x25, 0x01, /* Logical Maximum (1) */ - 0x45, 0x01, /* Physical Maximum (1) */ - 0x05, 0x09, /* Usage Page (Button) */ - 0x19, 0x01, /* Usage Minimum (0x01) */ - 0x29, 0x0C, /* Usage Maximum (0x0C) */ - 0x81, 0x02, /* Input (Variable) */ - 0x06, 0x00, 0xFF, /* Usage Page (Vendor Defined) */ - 0x75, 0x01, /* Report Size (1) */ - 0x95, 0x08, /* Report Count (8) */ - 0x25, 0x01, /* Logical Maximum (1) */ - 0x45, 0x01, /* Physical Maximum (1) */ - 0x09, 0x01, /* Usage (0x01) */ - 0x81, 0x02, /* Input (Variable) */ - 0xC0, /* End Collection */ - 0xA1, 0x02, /* Collection (Logical) */ - 0x75, 0x08, /* Report Size (8) */ - 0x95, 0x07, /* Report Count (7) */ - 0x46, 0xFF, 0x00, /* Physical Maximum (255) */ - 0x26, 0xFF, 0x00, /* Logical Maximum (255) */ - 0x09, 0x02, /* Usage (0x02) */ - 0x91, 0x02, /* Output (Variable) */ - 0xC0, /* End Collection */ - 0xC0 /* End Collection */ -}; - static __u8 *dr_report_fixup(struct hid_device *hdev, __u8 *rdesc, unsigned int *rsize) { @@ -296,12 +244,6 @@ static __u8 *dr_report_fixup(struct hid_device *hdev, __u8 *rdesc, *rsize = sizeof(pid0011_rdesc_fixed); } break; - case 0x0006: - if (*rsize == sizeof(pid0006_rdesc_fixed)) { - rdesc = pid0006_rdesc_fixed; - *rsize = sizeof(pid0006_rdesc_fixed); - } - break; } return rdesc; } |