user/sven/linux.git/drivers/bluetooth/btintel.c, branch v6.1.59

Bluetooth: btintel: Add LE States quirk support

2023-05-24T16:32:39Z

[ Upstream commit 77f542b10c535c9a93bf8afdd2665524935807c2 ] Basically all Intel controllers support both Central/Peripheral LE states. This patch enables the LE States quirk by default on all Solar and Magnertor Intel controllers. Signed-off-by: Chethan T N Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Sasha Levin

Bluetooth: btintel: Fix missing free skb in btintel_setup_combined()

2022-12-31T12:32:28Z

[ Upstream commit cee50ce899de415baf4da3ed38b7d4f13c3170d1 ] skb allocated by __hci_cmd_sync would not be used whether in checking for supported iBT hardware variants or after, we should free it in all error branches, this patch makes the case read version failed or default error case free skb before return. Fixes: c86c7285bb08 ("Bluetooth: btintel: Fix the legacy bootloader returns tlv based version") Fixes: 019a1caa7fd2 ("Bluetooth: btintel: Refactoring setup routine for bootloader devices") Signed-off-by: Wang ShaoBo Reviewed-by: Tedd Ho-Jeong An Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Sasha Levin

Bluetooth: btintel: Mark Intel controller to support LE_STATES quirk

2022-09-09T19:20:25Z

HarrrisonPeak, CyclonePeak, SnowFieldPeak and SandyPeak controllers are marked to support HCI_QUIRK_LE_STATES. Signed-off-by: Kiran K Signed-off-by: Chethan T N Signed-off-by: Luiz Augusto von Dentz

Bluetooth: btintel: Add support for Magnetor

2022-09-09T19:20:25Z

Hardware variant for Magnetor core (CNVi) is added. Signed-off-by: Kiran K Signed-off-by: Luiz Augusto von Dentz

Bluetooth: btintel: Constify static struct regmap_bus

2022-05-13T11:05:48Z

The only usage of regmap_ibt is to (after the regmap_init() macro is expanded), pass its address to __regmap_init(), which takes a pointer to const struct regmap_bus as input. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn Signed-off-by: Marcel Holtmann

Bluetooth: btintel: Fix WBS setting for Intel legacy ROM products

2022-01-21T20:37:48Z

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 Signed-off-by: Marcel Holtmann

Bluetooth: btintel: Fix broken LED quirk for legacy ROM devices

2022-01-07T07:29:21Z

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 Signed-off-by: Marcel Holtmann

Bluetooth: btintel: Add missing quirks and msft ext for legacy bootloader

2021-12-22T07:53:41Z

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 Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann

Bluetooth: btintel: Fix bdaddress comparison with garbage value

2021-10-13T12:30:53Z

Intel Read Verision(TLV) data is parsed into a local structure variable and it contains a field for bd address. Bd address is returned only in bootloader mode and hence bd address in TLV structure needs to be validated only if controller is present in boot loader mode. Signed-off-by: Kiran K Reviewed-by: Tedd Ho-Jeong An Signed-off-by: Marcel Holtmann

Bluetooth: btintel: Fix incorrect out of memory check

2021-09-10T07:28:32Z

Currently *ven_data is being assigned the return from a kmalloc call but the out-of-memory check is checking ven_data and not *ven_data. Fix this by adding the missing dereference * operator, Addresses-Coverity: ("Dereference null return") Fixes: 70dd978952bc ("Bluetooth: btintel: Define a callback to fetch codec config data") Signed-off-by: Colin Ian King Signed-off-by: Marcel Holtmann