From: Sean Wang <sean.wang@xxxxxxxxxxxx> v7: * rebase to latest code base. v6: * fix drivers/bluetooth/btusb.c:2683:2-3: Unneeded semicolon based reported by [1] * update power-on sequence with adding neccesary tci sleep comand to set up low-power environmnet and a delay to wait the device to be stable. * sort variables declarations in reverse xmas order. [1] http://lists.infradead.org/pipermail/linux-mediatek/2019-January/017017.html v5: * rebase to latest code base. * change the subject prefix. * change the place the firmware located at. v4: * use new BTUSB_TX_WAIT_VND_EVT instead of BTMTKUSB_TX_WAIT_VND_EVT to avoid definition conflict and to fix bulk data transfer fails. * use the bluetooth-next as the base v3: add fixes and enhancements based on [1] * reuse flags and evt_skb btusb already had * add ctrl_anchor and the corresponding handling * apply mtk specific recv function * add more comments explaining wmt ctrl urbs behavior. [1] http://lists.infradead.org/pipermail/linux-mediatek/2018-August/014724.html v2: add fixes and enhancements based on [1] * include /sys/kernel/debug/usb/devices portion in the commit message. * turn default into n for config BT_HCIBTUSB_MTK in Kconfig * only add MediaTek support to btusb.c * drop cmd_sync callback usage * use __hci_cmd_send to send WMT commands * add wait event handling similar to what is being done in btmtkuart.c * submit a control IN URB similar to interrupt IN URB on demand for the WMT commands during setup * add cosmetic changes [1] http://lists.infradead.org/pipermail/linux-mediatek/2018-August/014650.html http://lists.infradead.org/pipermail/linux-mediatek/2018-August/014656.html v1: This adds the support of enabling MT7668U and MT7663U Bluetooth function running on the top of btusb driver. The patch also adds a newly created file mtkbt.c able to be reused independently from the transport type such as UART, USB and SDIO. Sean Wang (2): Bluetooth: btusb: Add protocol support for MediaTek MT7668U USB devices Bluetooth: btusb: Add protocol support for MediaTek MT7663U USB devices drivers/bluetooth/Kconfig | 11 + drivers/bluetooth/btusb.c | 581 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 592 insertions(+) -- 2.17.1
