redonkable/alistair23-linux
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HID: sony: Enable Gasia third-party PS3 controllers

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Without this, my "Gasia Co.,Ltd PS(R) Gamepad" would not send
any events. Now everything works including the leds.

Based on work by Andrew Haines and Antonio Ospite.

cc: Antonio Ospite <ao2@ao2.it>
cc: Andrew Haines <AndrewD207@aol.com>
Signed-off-by: Lauri Kasanen <cand@gmx.com>
Reviewed-by: Antonio Ospite <ao2@ao2.it>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Lauri Kasanen 2015-02-16 15:06:59 +02:00 committed by Jiri Kosina
parent 870fd0f5df
commit a7de9b867b
1 changed files with 22 additions and 2 deletions
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24
drivers/hid/hid-sony.c
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@ -1139,9 +1139,29 @@ static int sixaxis_set_operational_usb(struct hid_device *hdev)
ret = hid_hw_raw_request(hdev, 0xf2, buf, 17, HID_FEATURE_REPORT,
HID_REQ_GET_REPORT);
if (ret < 0)
hid_err(hdev, "can't set operational mode\n");
if (ret < 0) {
hid_err(hdev, "can't set operational mode: step 1\n");
goto out;
}
/*
* Some compatible controllers like the Speedlink Strike FX and
* Gasia need another query plus an USB interrupt to get operational.
*/
ret = hid_hw_raw_request(hdev, 0xf5, buf, 8, HID_FEATURE_REPORT,
HID_REQ_GET_REPORT);
if (ret < 0) {
hid_err(hdev, "can't set operational mode: step 2\n");
goto out;
}
ret = hid_hw_output_report(hdev, buf, 1);
if (ret < 0)
hid_err(hdev, "can't set operational mode: step 3\n");
out:
kfree(buf);
return ret;