Bluetooth: hci_ll: add a small delay for wl1271 enable bt_en
authorXiaolei Wang <xiaolei.wang@windriver.com>
Tue, 10 Nov 2020 10:13:11 +0000 (18:13 +0800)
committerMarcel Holtmann <marcel@holtmann.org>
Wed, 11 Nov 2020 09:57:36 +0000 (10:57 +0100)
commit844c79bd5995185cf1ab56e4eae9dd9e50204aeb
tree21246e012cbaf0d29fa1e736dad82504cc0ad272
parentf496297e76a69db7b52257898570bd38b8b9c92b
Bluetooth: hci_ll: add a small delay for wl1271 enable bt_en

When using the wl1271 Bluetooth function of am335x, it is found that the
Bluetooth module cannot respond in time after Bluetooth is enabled, and
a small delay is needed to work normally, so whether to add a small
mdelay.

Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
drivers/bluetooth/hci_ll.c