[v1,0/1] Cold on & off support for Qualcomm BT chip wcn3990.

Message

Balakrishna Godavarthi Aug. 23, 2018, 11:29 a.m. UTC

This patch will power off regulators while hci0 down and turn on them 
back on hci0 up. Every time we power off we call proto specific close
function, so that we will free the memory of Qualcomm BT specific buffers.
Will call proto open to assign the memory and turn on the regulators, before
calling qualcomm setup.

Balakrishna Godavarthi (1):
  Bluetooth: hci_qca: Add poweroff support during hci down for wcn3990

 drivers/bluetooth/hci_qca.c | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)