Re: [PATCH v5 2/2] Bluetooth: hci_h5: Add power reset via gpio in h5_btrtl_open

[Marcel Holtmann]

Hi Vyachselav,

> Add power reset for bluetooth via enable-gpios in h5_btrtl_open function.
> 
> Signed-off-by: Vyacheslav Bocharov <adeep@xxxxxxxxx>
> ---
> 
> While testing the RTL8822CS SDIO WiFi/BT adapter, I found that in some
> cases the kernel could not initialize it. However, manually resetting the
> adapter via gpio allows it to start correctly.
> Apparently at system start the adapter is in an undefined state (including
> the unknown state of gpio after starting uboot). A forced reset helps to
> initialize the adapter in most cases. Experimentally it was found that
> 100ms is enough to reset.

if you put this here, then this information is lost. So move it to the commit message.

Regards

Marcel