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authorLauri Kasanen <cand@gmx.com>2015-02-16 15:06:59 +0200
committerJiri Kosina <jkosina@suse.cz>2015-02-17 13:17:45 +0100
commita7de9b867be0662e72db69fd40a4f1d2aa80ecc0 (patch)
tree7fee5412df7c76c1e1a354ba93c19dce95001565 /drivers/hid
parent870fd0f5df4e131467612cc46db46fc3b69fd706 (diff)
downloadblackbird-op-linux-a7de9b867be0662e72db69fd40a4f1d2aa80ecc0.tar.gz
blackbird-op-linux-a7de9b867be0662e72db69fd40a4f1d2aa80ecc0.zip
HID: sony: Enable Gasia third-party PS3 controllers
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>
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/hid-sony.c22
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 31e9d2561106..f3d44e5266f0 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -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: 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\n");
+ hid_err(hdev, "can't set operational mode: step 3\n");
+out:
kfree(buf);
return ret;
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