BCM4388 WiFi/BT modules are found on Apple silicon devices using M2 Pro/Max/Ultra and later. Driver support for this module is not submitted yet. Reviewed-by: Neal Gompa <neal@gompa.dev> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Janne Grunau <j@jannau.net>
Add device-tree bindings for the RT2800 SOC wifi device found in older Ralink/Mediatek devices. Signed-off-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250722212856.11343-8-rosenp@gmail.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Introduce 'firmware-name' property to allow end-users and/or integrators to decide which usecase-specific firmware to run on the WCN6855. This is necessary due to resource limitations such as memory capacity and CPU capability, or performance and power optimization for different application scenarios. Two firmwares are supported: 'WCN6855/hw2.0' and 'WCN6855/hw2.0/nfa765'. The former is the default firmware, suitable for most WiFi 6 STA functions. The latter adds support for commercial-quality SAP and optimizes power consumption for IoT applications. Signed-off-by: Miaoqing Pan <miaoqing.pan@oss.qualcomm.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20250522013444.1301330-2-miaoqing.pan@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
These are for the wireless chips that come built in with various Atheros/QCA SoCs. dts wise, the difference between pcie and the wmac is AHB > PCIE > WIFI AHB > WIFI Signed-off-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Toke Høiland-Jørgensen <toke@toke.dk> Link: https://patch.msgid.link/20250609030851.17739-4-rosenp@gmail.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Pull USB / Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt changes for 6.16-rc1.
Included in here are the following:
- USB offload support for audio devices.
I think this takes the record for the most number of patch series
(30+) over the longest period of time (2+ years) to get merged
properly.
Many props go to Wesley Cheng for seeing this effort through, they
took a major out-of-tree hacked-up-monstrosity that was created by
multiple vendors for their specific devices, got it all merged into
a semi-coherent set of changes, and got all of the different major
subsystems to agree on how this should be implemented both with
changes to their code as well as userspace apis, AND wrangled the
hardware companies into agreeing to go forward with this, despite
making them all redo work they had already done in their private
device trees.
This feature offers major power savings on embedded devices where a
USB audio stream can continue to flow while the rest of the system
is sleeping, something that devices running on battery power really
care about. There are still some more small tweaks left to be done
here, and those patches are still out for review and arguing among
the different hardware companies, but this is a major step forward
and a great example of how to do upstream development well.
- small number of thunderbolt fixes and updates, things seem to be
slowing down here (famous last words...)
- xhci refactors and reworking to try to handle some rough corner
cases in some hardware implementations where things don't always
work properly
- typec driver updates
- USB3 power management reworking and updates
- Removal of some old and orphaned UDC gadget drivers that had not
been used in a very long time, dropping over 11 thousand lines from
the tree, always a nice thing, making up for the 12k lines added
for the USB offload feature.
- lots of little updates and fixes in different drivers
All of these have been in linux-next for over 2 weeks, the USB offload
logic has been in there for 8 weeks now, with no reported issues"
* tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (172 commits)
ALSA: usb-audio: qcom: fix USB_XHCI dependency
ASoC: qdsp6: fix compile-testing without CONFIG_OF
usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n
usb: typec: tipd: fix typo in TPS_STATUS_HIGH_VOLAGE_WARNING macro
USB: typec: fix const issue in typec_match()
USB: gadget: udc: fix const issue in gadget_match_driver()
USB: gadget: fix up const issue with struct usb_function_instance
USB: serial: pl2303: add new chip PL2303GC-Q20 and PL2303GT-2AB
USB: serial: bus: fix const issue in usb_serial_device_match()
usb: usbtmc: Fix timeout value in get_stb
usb: usbtmc: Fix read_stb function and get_stb ioctl
ALSA: qc_audio_offload: try to reduce address space confusion
ALSA: qc_audio_offload: avoid leaking xfer_buf allocation
ALSA: qc_audio_offload: rename dma/iova/va/cpu/phys variables
ALSA: usb-audio: qcom: Fix an error handling path in qc_usb_audio_probe()
usb: misc: onboard_usb_dev: Fix usb5744 initialization sequence
dt-bindings: usb: ti,usb8041: Add binding for TI USB8044 hub controller
usb: misc: onboard_usb_dev: Add support for TI TUSB8044 hub
usb: gadget: lpc32xx_udc: Use USB API functions rather than constants
usb: gadget: epautoconf: Use USB API functions rather than constants
...
Introduce 'firmware-name' property to allow end-users and/or integrators to decide which usecase-specific firmware to run on the WCN7850 platform. This is necessary due to resource limitations such as memory capacity and CPU capability, or performance and power optimization for different application scenarios. Two firmwares are supported: 'WCN7850/hw2.0' and 'WCN7850/hw2.0/ncm825'. The former is the default firmware, suitable for most WiFi 7 STA functions. The latter adds support for commercial-quality SAP and optimizes power consumption for IoT applications. Signed-off-by: Miaoqing Pan <quic_miaoqing@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250424005703.2479907-2-quic_miaoqing@quicinc.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Jeff Johnson says: ==================== ath.git patches for v6.16 ath12k: Enable AHB support for IPQ5332. Add monitor interface support to QCN9274. Add MLO support to WCN7850. Add 802.11d scan offload support to WCN7850. ath11k: Restore hibernation support In addition, perform the usual set of bug fixes and cleanups across all supported drivers. ==================== Change-Id: I6555e64d7434f3a5fed5faab25057be93106b18e Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Instead listing local-mac-address and mac-address properties, reference wireless-controller.yaml schema. The schema brings in constraints for the property checked during `make dtbs_check`. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://patch.msgid.link/20250324-dt-bindings-network-class-v5-4-f5c3fe00e8f0@ixit.cz Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The wireless-controller schema specifies local-mac-address as used in the bcm4329-fmac device nodes of Apple silicon devices (arch/arm64/boot/dts/apple). Fixes `make dtbs_check` for those devices. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://patch.msgid.link/20250324-dt-bindings-network-class-v5-3-f5c3fe00e8f0@ixit.cz Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Wireless controllers share the common properties. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://patch.msgid.link/20250324-dt-bindings-network-class-v5-2-f5c3fe00e8f0@ixit.cz Signed-off-by: Johannes Berg <johannes.berg@intel.com>