linux-stable.git/drivers/bluetooth/btintel.c, branch v5.15.78 Linux kernel stable tree Bluetooth: btintel: Mark Intel controller to support LE_STATES quirk 2022-10-26T10:35:35+00:00 Kiran K kiran.k@intel.com 2022-09-07T07:19:45+00:00 d58c8781c0d718682c458d2b5772cf46c5b7a582 [ Upstream commit dd0a1794f4334ddbf9b7c5e7d642aaffff38c69b ] HarrrisonPeak, CyclonePeak, SnowFieldPeak and SandyPeak controllers are marked to support HCI_QUIRK_LE_STATES. Signed-off-by: Kiran K <kiran.k@intel.com> Signed-off-by: Chethan T N <chethan.tumkur.narayan@intel.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit dd0a1794f4334ddbf9b7c5e7d642aaffff38c69b ]

HarrrisonPeak, CyclonePeak, SnowFieldPeak and SandyPeak controllers
are marked to support HCI_QUIRK_LE_STATES.

Signed-off-by: Kiran K <kiran.k@intel.com>
Signed-off-by: Chethan T N <chethan.tumkur.narayan@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Bluetooth: btintel: Fix WBS setting for Intel legacy ROM products 2022-04-08T12:23:24+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2022-01-20T19:44:18+00:00 9d42e744685cff7e80b78464f9fba95f795d85c9 [ Upstream commit 55235304c2560d4a94ccfff2a47ea927b4114064 ] This patch adds the flag to identify the Intel legacy ROM products that don't support WBS like WP and StP. Fixes: 3df4dfbec0f29 ("Bluetooth: btintel: Move hci quirks to setup routine") Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 55235304c2560d4a94ccfff2a47ea927b4114064 ]

This patch adds the flag to identify the Intel legacy ROM products that
don't support WBS like WP and StP.

Fixes: 3df4dfbec0f29 ("Bluetooth: btintel: Move hci quirks to setup routine")
Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Bluetooth: btintel: Add missing quirks and msft ext for legacy bootloader 2022-01-27T10:04:48+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-12-14T07:32:14+00:00 e6e03a16eba4e197b4ec26097664e49f62096d27 [ Upstream commit 3547a008c8962df2175db1e78b80f27e027ec549 ] This patch add missing HCI quirks and MSFT extension for legacy bootloader when it is running in the operational firmware. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 3547a008c8962df2175db1e78b80f27e027ec549 ]

This patch add missing HCI quirks and MSFT extension for legacy
bootloader when it is running in the operational firmware.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Bluetooth: btintel: Fix broken LED quirk for legacy ROM devices 2022-01-16T08:12:43+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2022-01-07T00:34:54+00:00 c6bd1c35bd843223cd45078cf4e580ea73209eb0 commit 95655456e7cee858a23793f67025765b4c4c227b upstream. This patch fixes the broken LED quirk for Intel legacy ROM devices. To fix the LED issue that doesn't turn off immediately, the host sends the SW RFKILL command while shutting down the interface and it puts the devices in SW RFKILL state. Once the device is in SW RFKILL state, it can only accept HCI_Reset to exit from the SW RFKILL state. This patch checks the quirk for broken LED and sends the HCI_Reset before sending the HCI_Intel_Read_Version command. The affected legacy ROM devices are - 8087:07dc - 8087:0a2a - 8087:0aa7 Fixes: ffcba827c0a1d ("Bluetooth: btintel: Fix the LED is not turning off immediately") Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 95655456e7cee858a23793f67025765b4c4c227b upstream.

This patch fixes the broken LED quirk for Intel legacy ROM devices.
To fix the LED issue that doesn't turn off immediately, the host sends
the SW RFKILL command while shutting down the interface and it puts the
devices in SW RFKILL state.

Once the device is in SW RFKILL state, it can only accept HCI_Reset to
exit from the SW RFKILL state. This patch checks the quirk for broken
LED and sends the HCI_Reset before sending the HCI_Intel_Read_Version
command.

The affected legacy ROM devices are
 - 8087:07dc
 - 8087:0a2a
 - 8087:0aa7

Fixes: ffcba827c0a1d ("Bluetooth: btintel: Fix the LED is not turning off immediately")
Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bluetooth: btintel: Combine setting up MSFT extension 2021-08-05T14:03:30+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-08-05T00:32:19+00:00 1804fdf6e494e5e2938c65d8391690b59bcff897 This patch combines the setting up MSFT extension for the legacy and TLV based bootloader into the common function based on hw_variant. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> 
This patch combines the setting up MSFT extension for the legacy and TLV
based bootloader into the common function based on hw_variant.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Bluetooth: btintel: Fix the legacy bootloader returns tlv based version 2021-08-05T14:03:30+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-08-05T00:32:18+00:00 c86c7285bb087b709e31f46e1aedeebb7e2a40d7 From the ThP, it supports both legacy and TLV based HCI_Intel_Read_Version command after downloading the operational firmware, and it causes the driver to choose the wrong setup routines and missing firmware/ddc file. So, as a workaround, this patch checks the fw variant from the TLV based version, and if the device is legacy bootloader device, the legacy HCI_Intel_Read_Version command is used to get the legacy version information and run the legacy bootloader setup with it. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> 
From the ThP, it supports both legacy and TLV based HCI_Intel_Read_Version
command after downloading the operational firmware, and it causes the
driver to choose the wrong setup routines and missing firmware/ddc file.

So, as a workaround, this patch checks the fw variant from the TLV based
version, and if the device is legacy bootloader device, the legacy
HCI_Intel_Read_Version command is used to get the legacy version
information and run the legacy bootloader setup with it.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Bluetooth: btintel: Clean the exported function to static 2021-08-05T14:03:30+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-08-05T00:32:17+00:00 0d8603b4ee0ce8b572da6de776172bf235dce1bd This patch changes the exported functions to static if they are no longer used by others. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> 
This patch changes the exported functions to static if they are no
longer used by others.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Bluetooth: btintel: Move hci quirks to setup routine 2021-08-05T14:03:30+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-08-05T00:32:16+00:00 3df4dfbec0f291e2b6efbe7b1c46ba58111ea3cd This patch moves the hci quirks for Intel devices into the setup routines and cleaned up the driver flags. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> 
This patch moves the hci quirks for Intel devices into the setup
routines and cleaned up the driver flags.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Bluetooth: btintel: Refactoring setup routine for bootloader devices 2021-08-05T14:03:29+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-08-05T00:32:15+00:00 019a1caa7fd2c9bb689f9a15fe8cb1d53aa6d8b8 This patch refactors the setup routines for legacy and TLV based bootloader devices to the combined setup, and move the related functions from btusb to btintel. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> 
This patch refactors the setup routines for legacy and TLV based
bootloader devices to the combined setup, and move the related functions
from btusb to btintel.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Bluetooth: btintel: Add combined set_diag functions 2021-08-05T14:03:29+00:00 Tedd Ho-Jeong An tedd.an@intel.com 2021-08-05T00:32:14+00:00 553807141a1e4088e657e57ece890d9263d8070c This patch adds a combined set_diag functions. It also changes the btintel_set_diag_mfg() to static since it is no longer used by others. Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> 
This patch adds a combined set_diag functions.
It also changes the btintel_set_diag_mfg() to static since it is no
longer used by others.

Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>