kernel/drivers/bluetooth/btqca.c, branch linux-5.1.y

Bluetooth: hci_qca: Add helper to set device address

2019-01-22T08:51:18Z

This patch add qca_set_bdaddr() to set the device address for latest Qualcomm Bluetooth chipset wcn3990 and above. Signed-off-by: Balakrishna Godavarthi Reviewed-by: Matthias Kaehlcke Tested-by: Matthias Kaehlcke Signed-off-by: Marcel Holtmann

Bluetooth: btqca: Introduce HCI_EV_VENDOR and use it

2018-08-06T18:25:05Z

Using HCI_VENDOR_PKT for vendor specific events does work since it has also the value 0xff, but it is actually the packet type indicator constant and not the event constant. So introduce HCI_EV_VENDOR and use it. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: btqca: Add wcn3990 firmware download support.

2018-08-03T12:44:07Z

This patch enables the RAM and NV patch download for wcn3990. Signed-off-by: Balakrishna Godavarthi Reviewed-by: Matthias Kaehlcke Signed-off-by: Marcel Holtmann

Bluetooth: btqca: Redefine qca_uart_setup() to generic function.

2018-08-03T12:44:06Z

Redefinition of qca_uart_setup will help future Qualcomm Bluetooth SoC, to use the same function instead of duplicating the function. Added new arguments soc_type and soc_ver to the functions. These arguments will help to decide type of firmware files to be loaded into Bluetooth chip. soc_type holds the Bluetooth chip connected to APPS processor. soc_ver holds the Bluetooth chip version. Signed-off-by: Balakrishna Godavarthi Reviewed-by: Matthias Kaehlcke Signed-off-by: Marcel Holtmann

Bluetooth: btqca: Rename ROME specific functions to generic functions

2018-08-03T12:44:06Z

Some of the QCA BTSoC ROME functions, are used for different versions or different make of BTSoC's. Instead of duplicating the same functions for new chip, update names of the functions that are used for both chips to keep this generic and would help in future when we would have new BT SoC. To have generic text in logs updated from ROME to QCA where ever possible. This avoids confusion to user, when using the future Qualcomm Bluetooth SoC's. Updated BT_DBG, BT_ERR and BT_INFO with bt_dev_dbg, bt_dev_err and bt_dev_info where ever applicable. Signed-off-by: Balakrishna Godavarthi Reviewed-by: Matthias Kaehlcke Signed-off-by: Marcel Holtmann

Bluetooth: btqca: Add AR3002 rampatch support

2018-05-18T04:37:52Z

This patch adds rampatch download compatibility for ROME >= 3.2. Starting with ROME 3.2, the 'download mode' field of the rampatch header indicates if the controller acknowledges (or not) the received rampatch segments. If not, we need to send all the segments without expecting any event from the controller (except for the last segment). Goal is (I assume) to speed-up rampatch download. This fixes BT on Dragonboard-600c P2 which includes the following BT controller: hci0: ROME Patch Version Request hci0: Product:0x00000008 hci0: Patch :0x00000111 hci0: ROM :0x00000302 hci0: SOC :0x00000023 Signed-off-by: Loic Poulain Signed-off-by: Marcel Holtmann

Bluetooth: Use bt_dev_err and bt_dev_info when possible

2017-10-30T10:25:45Z

In case of using BT_ERR and BT_INFO, convert to bt_dev_err and bt_dev_info when possible. This allows for controller specific reporting. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: btqca: Fixed a coding style error

2017-07-20T09:18:35Z

Fixed this coding style erro ./drivers/bluetooth/btqca.c:84: ERROR: code indent should use tabs where possible Signed-off-by: Joan Jani Signed-off-by: Marcel Holtmann

Bluetooth: btqca: remove null checks on edl->data as it is an array

2016-09-19T18:19:34Z

edl->data is an array of __u8 so the null check is unneccessary, so remove it. Signed-off-by: Colin Ian King Signed-off-by: Marcel Holtmann

Bluetooth: btqca: Introduce generic QCA ROME support

2015-08-10T21:52:20Z

This is for supporting BT for QCA ROME with vendor specific HCI commands and initialization on the chip. This will have USB/UART implementation both, but for now, adding UART vendor specific commands to patch downloading and set Bluetooth device address using vendor specific command. Signed-off-by: Ben Young Tae Kim Signed-off-by: Marcel Holtmann