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authorHilda Wu <hildawu@realtek.com>2021-09-30 12:36:34 +0200
committerMarcel Holtmann <marcel@holtmann.org>2021-10-01 11:40:47 +0200
commitcd36742a957c37f6cd17124dac6dd1d61aeba4ab (patch)
tree2d4c8c168423e78eb6adf77c0a9cab584845fad4 /drivers/usb/mtu3
parentBluetooth: btusb: Add support for TP-Link UB500 Adapter (diff)
downloadlinux-cd36742a957c37f6cd17124dac6dd1d61aeba4ab.tar.xz
linux-cd36742a957c37f6cd17124dac6dd1d61aeba4ab.zip
Bluetooth: btrtl: Ask ic_info to drop firmware
Some un-support wakeup platforms keep USB power and suspend signal is coming late, this makes Realtek some chip keep its firmware, and make it never load new firmware. So use vendor specific HCI command to ask them drop its firmware after system shutdown or resume. Signed-off-by: Hilda Wu <hildawu@realtek.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/usb/mtu3')
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