The Dualshock 4 wants reports with type 0x52 sent on the ctrlchannel when
running over bluetooth. This adds a special case so that the reports can
be successfully sent.
Signed-off-by: Frank Praznik <frank.praznik@xxxxxxxxx>
---
net/bluetooth/hidp/core.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 292e619..e597e3f 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -360,9 +360,17 @@ static int hidp_output_raw_report(struct hid_device *hid, unsigned char *data, s
int ret;
if (report_type == HID_OUTPUT_REPORT) {
- report_type = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT;
- return hidp_send_intr_message(session, report_type,
+ /* The Dualshock 4 wants report type 0x52 sent via the ctrl channel */
+ if(hid->vendor == 0x54c && hid->product == 0x5c4) {
+ report_type = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_OUPUT;
+ return hidp_send_ctrl_message(session, report_type,
data, count);
+ }
+ else {
+ report_type = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT;
+ return hidp_send_intr_message(session, report_type,
+ data, count);
+ }
} else if (report_type != HID_FEATURE_REPORT) {
return -EINVAL;
}
--
1.8.4.2
--
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