linux/drivers
Hans de Goede 0d218c3642 Bluetooth: hci_bcm: Fall back to getting bdaddr from EFI if not set
On some devices the BCM Bluetooth adapter does not have a valid bdaddr set.

btbcm.c currently sets HCI_QUIRK_INVALID_BDADDR to indicate when this is
the case. But this requires users to manual setup a btaddr, by doing e.g.:

btmgmt -i hci0 public-addr 'B0:F1:EC:82:1D:B3'

Which means that Bluetooth will not work out of the box on such devices.
To avoid this (where possible) hci_bcm sets: HCI_QUIRK_USE_BDADDR_PROPERTY
which tries to get the bdaddr from devicetree.

But this only works on devicetree platforms. On UEFI based platforms
there is a special Broadcom UEFI variable which when present contains
the devices bdaddr, just like how there is another UEFI variable which
contains wifi nvram contents including the wifi MAC address.

Add support for getting the bdaddr from this Broadcom UEFI variable,
so that Bluetooth will work OOTB for users on devices where this
UEFI variable is present.

This fixes Bluetooth not working on for example Asus T100HA 2-in-1s.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2023-04-23 22:00:18 -07:00
..
accel Merge branch 'hwmon-const' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging 2023-04-09 18:59:13 -07:00
accessibility Merge 6.2-rc5 into char-misc-next 2023-01-22 08:37:23 +01:00
acpi Merge branch 'acpi-x86' 2023-04-14 15:15:32 +02:00
amba driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
android Char/Misc and other driver subsystem changes for 6.3-rc1 2023-02-24 12:47:33 -08:00
ata ata: pata_parport: fix memory leaks 2023-03-16 16:54:38 +09:00
atm atm: idt77252: fix kmemleak when rmmod idt77252 2023-03-21 20:19:28 -07:00
auxdisplay
base cacheinfo: Fix LLC is not exported through sysfs 2023-03-29 12:04:10 +02:00
bcma bcma: Add explicit of_device.h include 2023-04-14 15:32:56 +03:00
block virtio: last minute fixes 2023-04-10 13:35:54 -07:00
bluetooth Bluetooth: hci_bcm: Fall back to getting bdaddr from EFI if not set 2023-04-23 22:00:18 -07:00
bus Devicetree fixes for v6.2, part 3: 2023-04-13 15:21:56 -07:00
cdrom
char tpm: disable hwrng for fTPM on some AMD designs 2023-03-12 23:28:10 +02:00
clk clk: rs9: Fix suspend/resume 2023-03-21 10:47:06 -07:00
clocksource Updates for timekeeping, timers and clockevent/source drivers: 2023-02-21 09:45:13 -08:00
comedi Merge 6.2-rc5 into char-misc-next 2023-01-22 08:37:23 +01:00
connector
counter counter: 104-quad-8: Fix Synapse action reported for Index signals 2023-03-18 09:26:40 -04:00
cpufreq amd-pstate: Fix amd_pstate mode switch 2023-04-11 20:44:25 +02:00
cpuidle cpuidle: psci: Iterate backwards over list in psci_pd_remove() 2023-03-07 14:04:13 +01:00
crypto This push fixes a regression in the caam driver. 2023-03-05 11:32:30 -08:00
cxl Merge branch 'for-6.3/cxl-doe-fixes' into for-6.3/cxl 2023-04-04 15:37:25 -07:00
dax cxl for v6.3 2023-02-25 09:19:23 -08:00
dca
devfreq
dio
dma dmaengine: apple-admac: Fix 'current_tx' not getting freed 2023-03-31 18:17:21 +05:30
dma-buf dma-buf: make kobj_type structure constant 2023-02-17 09:16:34 +01:00
edac - Add a driver for the RAS functionality on Xilinx's on chip memory 2023-02-21 08:10:03 -08:00
eisa driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
extcon extcon: intel-cht-wc: Add support for Lenovo Yoga Tab 3 Pro YT3-X90F 2023-02-04 13:05:42 +00:00
firewire Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
firmware firmware/psci: demote suspend-mode warning to info level 2023-04-14 13:48:56 +02:00
fpga Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
fsi driver core: make struct device_type.devnode() take a const * 2023-01-27 13:45:38 +01:00
gnss
gpio gpio fixes for v6.3-rc6 2023-04-07 13:53:16 -07:00
gpu Short summary of fixes pull: 2023-04-13 20:47:58 +02:00
greybus driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
hid bpf-next-for-netdev 2023-04-13 16:43:38 -07:00
hsi Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
hte
hv Drivers: vmbus: Check for channel allocation before looking up relids 2023-03-06 15:28:03 +00:00
hwmon hwmon: constify pointers to hwmon_channel_info 2023-04-07 08:45:17 -07:00
hwspinlock
hwtracing coresight: etm4x: Do not access TRCIDR1 for identification 2023-03-21 12:31:02 +00:00
i2c just two driver fixes 2023-04-15 11:06:49 -07:00
i3c I3C for 6.3 2023-02-28 16:05:01 -08:00
idle Power management updates for 6.3-rc1 2023-02-21 12:13:58 -08:00
iio 1st set of IIO fixes for 6.3 2023-03-28 13:30:55 +02:00
infiniband RDMA/core: Fix GID entry ref leak when create_ah fails 2023-04-13 12:17:32 -03:00
input Input updates for v6.3-rc4 2023-04-01 14:09:51 -07:00
interconnect interconnect: exynos: drop redundant link destroy 2023-03-13 21:13:48 +02:00
iommu iommufd: Do not corrupt the pfn list when doing batch carry 2023-04-04 09:10:55 -03:00
ipack Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
irqchip ARM: 2023-02-25 11:30:21 -08:00
isdn mISDN: remove unused vpm_read_address and cpld_read_reg functions 2023-03-24 19:09:57 -07:00
leds - Remove Drivers 2023-02-23 15:09:31 -08:00
macintosh powerpc updates for 6.3 2023-02-25 11:00:06 -08:00
mailbox mailbox: qcom-apcs-ipc: add IPQ5332 APSS clock support 2023-02-23 14:47:13 -06:00
mcb driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
md block-6.3-2023-03-30 2023-03-31 12:35:03 -07:00
media Revert "venus: firmware: Correct non-pix start and end addresses" 2023-04-02 10:47:03 -07:00
memory memory: tegra30-emc: fix interconnect registration race 2023-03-13 21:13:49 +02:00
memstick memstick: fix memory leak if card device is never registered 2023-04-05 11:43:51 +02:00
message
mfd mfd: ocelot: add ocelot-serdes capability 2023-03-20 09:08:48 +00:00
misc misc: ad525x_dpot-i2c: Convert to i2c's .probe_new() 2023-03-09 21:58:45 +01:00
mmc mmc: sdhci_am654: Set HIGH_SPEED_ENA for SDR12 and SDR25 2023-03-23 12:02:00 +01:00
most
mtd This pull request contains the following bug fixes for UBI and UBIFS: 2023-04-15 16:55:09 -07:00
mux
net net: dpaa: avoid one skb_reset_mac_header() in dpaa_enable_tx_csum() 2023-04-23 14:16:44 +01:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-03-17 16:29:25 -07:00
ntb
nubus
nvdimm virtio,vhost,vdpa: features, fixes 2023-02-25 11:48:02 -08:00
nvme nvme-pci: add NVME_QUIRK_BOGUS_NID for T-FORCE Z330 SSD 2023-04-14 07:13:48 +02:00
nvmem nvmem: core: return -ENOENT if nvmem cell is not found 2023-03-10 10:55:49 +01:00
of Devicetree fixes for v6.2, part 3: 2023-04-13 15:21:56 -07:00
opp OPP: fix error checking in opp_migrate_dentry() 2023-02-16 13:48:53 +01:00
parisc
parport Char/Misc and other driver subsystem changes for 6.3-rc1 2023-02-24 12:47:33 -08:00
pci pci-v6.3-fixes-2 2023-04-11 11:59:49 -07:00
pcmcia Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
peci
perf perf/amlogic: adjust register offsets 2023-03-27 17:31:22 +02:00
phy phy: phy-ocelot-serdes: add ability to be used in a non-syscon configuration 2023-03-20 09:08:48 +00:00
pinctrl Revert "pinctrl: amd: Disable and mask interrupts on resume" 2023-04-11 22:45:42 +02:00
platform platform-drivers-x86 for v6.3-5 2023-04-06 10:13:23 -07:00
pnp
power power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition 2023-03-12 23:28:04 +01:00
powercap More power management updates for 6.3-rc1 2023-03-03 10:30:58 -08:00
pps
ps3
ptp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-03-30 14:43:03 -07:00
pwm pwm: Zero-initialize the pwm_state passed to driver's .get_state() 2023-03-23 14:44:43 +01:00
rapidio driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
ras
regulator regulator: sm5703: Fix missing n_voltages for fixed regulators 2023-04-11 12:41:59 +01:00
remoteproc ARM: SoC drivers for 6.3 2023-02-27 10:04:49 -08:00
reset
rpmsg rpmsg updates for v6.3 2023-02-26 12:10:28 -08:00
rtc RTC for 6.3 2023-03-03 09:15:50 -08:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-03-30 14:43:03 -07:00
sbus mm: replace vma->vm_flags direct modifications with modifier calls 2023-02-09 16:51:39 -08:00
scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-04-20 16:29:51 -07:00
sh sh updates for v6.3 2023-03-01 09:44:22 -08:00
siox
slimbus driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
soc soc: qcom: rmtfs: handle optional qcom,vmid correctly 2023-03-06 20:13:06 -08:00
soundwire soundwire updates for 6.3 2023-02-24 17:29:52 -08:00
spi spi: One small fix for v6.3 2023-04-19 13:49:31 -07:00
spmi driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
ssb driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
staging net: vlan: introduce skb_vlan_eth_hdr() 2023-04-23 14:16:44 +01:00
target scsi: target: iscsi: Fix an error message in iscsi_check_key() 2023-03-06 16:50:42 -05:00
tc
tee Add explicit cast to (void *) for virt_to_page() argument 2023-04-03 17:54:01 +02:00
thermal thermal: intel: Avoid updating unsupported THERM_STATUS_CLEAR mask bits 2023-04-11 18:12:19 +02:00
thunderbolt thunderbolt: Rename shadowed variables bit to interrupt_bit and auto_clear_bit 2023-03-20 19:00:58 +02:00
tty serdev: Add method to assert break signal over tty UART port 2023-04-23 21:51:25 -07:00
ufs scsi: Revert "scsi: ufs: core: Initialize devfreq synchronously" 2023-04-02 21:12:34 -04:00
uio - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-04-13 16:04:28 -07:00
vdpa vdpa_sim_net: complete the initialization before register the device 2023-04-04 14:22:12 -04:00
vfio vfio/mlx5: Fix the report of dirty_bytes upon pre-copy 2023-03-13 12:50:59 -06:00
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-04-13 16:04:28 -07:00
video Short summary of fixes pull: 2023-04-13 20:47:58 +02:00
virt virt/coco/sev-guest: Add throttling awareness 2023-03-13 13:29:27 +01:00
virtio virtio,vhost,vdpa: features, fixes 2023-02-25 11:48:02 -08:00
vlynq
w1 w1: ds2482: Convert to i2c's .probe_new() 2023-03-09 21:58:57 +01:00
watchdog linux-watchdog 6.3-rc1 tag 2023-03-02 11:12:01 -08:00
xen xen: branch for v6.3-rc3 2023-03-17 10:45:49 -07:00
zorro driver core: make struct bus_type.uevent() take a const * 2023-01-27 13:45:52 +01:00
Kconfig
Makefile Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00