Commit 3af3a594 authored by Wen-chien Jesse Sung's avatar Wen-chien Jesse Sung Committed by Marcel Holtmann

Bluetooth: btbcm: Add a delay for module reset

Some btbcm devices require more time to complete its reset process.
They won't reply any hci command until reset is done.

[ 17.218554] Bluetooth: hci0 command 0x1001 tx timeout
[ 25.214999] Bluetooth: hci0: BCM: Reading local version info failed (-110)
Signed-off-by: default avatarWen-chien Jesse Sung <jesse.sung@canonical.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent fdfddc60
...@@ -178,6 +178,9 @@ static int btbcm_reset(struct hci_dev *hdev) ...@@ -178,6 +178,9 @@ static int btbcm_reset(struct hci_dev *hdev)
} }
kfree_skb(skb); kfree_skb(skb);
/* 100 msec delay for module to complete reset process */
msleep(100);
return 0; return 0;
} }
......
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