Wi-Fi Bluetooth for Linux Forum Discussions
v5.15.58-2023_0901
Release Date
2023-09-01
Description
This is Cypress's Linux brcmfmac driver and firmware support package.
Brcmfmac is an open-source driver project.
Files in this release:
* Backports package (cypress-backports-v5.15.58-2023_0901-module-src.tar.gz)
* Firmware/clm_blob files (cypress-firmware-v5.15.58-2023_0901.tar.gz)
* Cypress fmac patch files (cypress-patch-v5.15.58-2023_0901.tar.gz)
* Device tree files (cypress-devicetree-2023-09-01.tar.gz)
* hostapd/wpa_supplicant patch (cypress-hostap_2_10-2023_0901.tar.gz)
* Cypress customer patch (cypress-custom-patch-5.4.21.tar.gz)
* Cirrent Agent (cypress-cirrent-1.60.tar.gz)
* Documents (docs/)
* README
Checksum
sha256sum:
98d7527606017f851fccb91ef557efaf778c5b2b48264942ed0ea9d7c0a1516a cypress-fmac-v5.15.58-2023_0901.zip
7f88760a74174713d4ffd7aec3479f592c5fa9f876c92941662897454a5feb53 cypress-backports-v5.15.58-2023_0901-module-src.tar.gz
ce3bb31020e5ffe24fe549802440c137d14a05ad77af3e8e1fb9e184db96ed55 cypress-cirrent-1.60.tar.gz
1a792aa55d847917a7a741418493427ff30dfff10eacf9218b58f192c570942c cypress-custom-patch-5.4.21.tar.gz
1fe05a168cb6e3697e1a7610760f8e86393f53f8fc22b47645b6d00f59365e6d cypress-devicetree-2023-09-01.tar.gz
f0b9d3b25a71b4de69593f511d7e99b49dae8528eb9797983f89f584294963c1 cypress-firmware-v5.15.58-2023_0901.tar.gz
ad057de3baa941ddf59af8b784fe3c3ff1173fe5e04146f07db85362e2d8bb7b cypress-hostap_2_10-2023_0901.tar.gz
96911757cd613afb743db1c504fc3db2184456f3af0d79a814e6463ce384689a cypress-patch-v5.15.58-2023_0901.tar.gz
2023-09-11 Initial Post
- Add 43455 FW
The latest linux driver and software can be accessed here:
Wi-Fi Driver source package: https://community.infineon.com/t5/Wi-Fi-Bluetooth-for-Linux/Cypress-Linux-WiFi-Driver-Release-FMAC-2023-09-01/td-p/492862
Github link: https://github.com/Infineon/ifx-wireless-drivers/tree/RTM/v5.15.58-godzilla
The older/archived Wi-Fi driver releases can be accessed here:
Show LessPackage Version
ahd-2023_0525
Release Date
2023-05-25
Description
Infineon Android release for the broad market.
This release has been qualified on IMX8 SDIO platform running Android 13.
Customers wishing to leverage the Android Open Source Platform now have an out of the box Android solution for Infineon's connectivity parts.
The release package includes:
* ahd
* AHDBinaries
* confs
* device
*imx8
* firmware
* hostapd_supplicant_src
* nvram
* 55572_AndroidBringup.pdf
* Android13_Godzilla_55572_SDIO_Release_Notes.pdf
* Infineon_55572_Wi-Fi_6_6E_User_Guide.pdf
Test Environment:
* IMX8 SDIO setup
* 55572 Sanity, 6G and 11ax features
Show LessPackage Version
ahd-2022_1223
Release Date
2023-01-03
Description
Cypress Android release for the broad market.
This release has been qualified on Hikey 960 platform.
Customers wishing to leverage the Android Open Source Platform now have an out of the box Android solution for Cypress's connectivity parts.
The release package includes:
* ahd
* device
*hikey960
* firmware
* nvram
* 55572_AndroidBringup.pdf
Test Environment:
* Hikey 960
* 55572 Sanity and VTS
Change Log
[2022-12-23]
* Initial post
Show LessHi there,
We are trying to fcc wifi certify our project which uses a custom buildroot toolchain and arm processor.
We need help to compile the wl_tool so we can proceed with certification, but we need it to be cross compiled for our architecture (arm 32bit).
Can I ask a representative to help us to compile it with our custom toolchain?
CPU Info:
- armv7l
- little-endian
- hard-float ABI
- neon/vfpv4
Custom Toolchain Instructions:
- download toolchain
- extract toolchain:
tar jxf arm-co6-linux-uclibcgnueabihf_sdk-buildroot_2021.02.1.tar.xz - cd to arm-co6-linux-uclibcgnueabihf_sdk-buildroot
- ./relocate_sdk.sh
- add toolchain into path e.g.
export PATH="$PATH:$PWD/usr/bin" - Set cross compile variables:
export ARCH=arm
export CROSS_COMPILE=arm-co6-linux-uclibcgnueabihf-
Tagging @VinayakS_26 / @raks_99 / @DoubleLo as I found they have helped another customer to do this.
Show Less
v5.15.58-2023_0523
Release Date
2023-05-23
Description
This is Cypress's Linux brcmfmac driver and firmware support package.
Brcmfmac is an open-source driver project.
Files in this release:
* Backports package (cypress-backports-v5.15.58-2023_0523-module-src.tar.gz)
* Firmware/clm_blob files (cypress-firmware-v5.15.58-2023_0523.tar.gz)
* Cypress fmac patch files (cypress-patch-v5.15.58-2023_0523.tar.gz)
* Device tree files (cypress-devicetree-2023-05-23.tar.gz)
* hostapd/wpa_supplicant patch (cypress-hostap_2_10-2023_0523.tar.gz)
* Cypress customer patch (cypress-custom-patch-5.4.21.tar.gz)
* Cirrent Agent (cypress-cirrent-1.60.tar.gz)
* Documents (docs/)
* README
Checksum
sha256sum:
31e1ebe951d32389e3ad151a6ca990d75a1e234d0127c8fe0d7881fa1acac66c cypress-fmac-v5.15.58-2023_0523.zip
2a5fbe23441027f362b94b6b1efb85b1a8fc3094c38b9b88a0bcdb0e3908936c cypress-backports-v5.15.58-2023_0523-module-src.tar.gz
ce3bb31020e5ffe24fe549802440c137d14a05ad77af3e8e1fb9e184db96ed55 cypress-cirrent-1.60.tar.gz
26ca02d37ca562b814201f116cef6f4004d1ee97dfb757e2eeeba026aa97d2c8 cypress-custom-patch-5.4.21.tar.gz
1e4a585d3940be49a3c4bf06ba80473803ecafca5b019a5ea767f378c96ada01 cypress-devicetree-2023-05-23.tar.gz
76493d6cacd8724bb64c1ba00ec1e4a1db1e84a3771e6fde1f46d22799ff6e20 cypress-firmware-v5.15.58-2023_0523.tar.gz
7c3dbcfd8b32c636f85c19c03f58421708f6e6028196b9b5ff09cd7729f506d5 cypress-hostap_2_10-2023_0523.tar.gz
4f2c90ab54182b7c73ba1aa1aeda7ac4b32891cc684fd5cbc7fc0bdac9d5aa59 cypress-patch-v5.15.58-2023_0523.tar.gz
[Change Log]
2023-06-03 Initial Post
Hi,
Is there an infineon wifi driver for langdale kernel version available. The last backports driver seems to be for 5.15.58 version.
thanks and regards,
Aparna
Show LessIs there Linux 3.10.17 support for the type 1DX Wifi/BT module? The processor being used is in the iMX6 family. It looks like the kernel drivers might exist (drivers/net/wireless/brcm80211/... ), but this is an old version of Linux and I am unsure if any firmware is compatible.
Thanks
Show LessHas anyone been able to change the bluetooth address in Sflash on the CYW43455 on a Raspberry Pi 4? Presumably the SWD interface is tied to the main processor?
Show LessThe latest linux driver and software can be accessed here:
Wi-Fi Driver source package: https://community.infineon.com/t5/Wi-Fi-Bluetooth-for-Linux/Cypress-Linux-WiFi-Driver-Release-FMAC-2023-09-01/td-p/492862
Github link: https://github.com/Infineon/ifx-wireless-drivers/tree/RTM/v5.15.58-godzilla
The older/archived Wi-Fi driver releases can be accessed here:
Show LessHI Team,
We have used CYW43439 in our design, but we are not able to power-up the device. Can you suggest the procedure and steps for power-up the device.
Also if you can share the NVRAM bin file, Firmware file and CFG file for LINUX Kernel version 5.10.168. this will really help.
Show LessHi Infineon Dev/support,
We would like to report an issue encountered while undergoing the Wifi Certification (April 2023) for the Laird Sterling LWB5+. This wifi+bluetooth product incorporates a CYW4373E chipset which happens to be produced by Infineon. We are hoping you can help us.
Specifically the issue relates to CYW4373E not including the expected RSNX octet together with the Association request. This happens only when the AP's beacon broadcast includes more than 1 octet in its RSNX capabilities. - This is the issue.
If the AP's beacon broadcast for RSNX includes just 1 octet (), CYW4373E (Laird wifi dongle) is including the RSNX - This is OK (screenshot below)
Additional Information:
Chipset: CYW4373E
Wifi driver: cypress-backports-v5.15.58-2023_0222-module-src.tar
Firmware: based from Laird's release which should include Infineon's firmware (as of Oct 8, 2022): https://github.com/LairdCP/Sterling-LWB-and-LWB5-Release-Packages/releases/download/LRD-REL-10.54.0.13/laird-lwb5plus-usb-sa-m2-firmware-10.54.0.13.tar.bz2
Supplicant - patched with the Laird patchset Dec 2022 v10.54.0.13
Wifi Certification test cases that failed (3 test cases):
- CT_Security_RSN_STA_CapabilitiesVerification-ReservedBits-31_10603_1
- CT_Security_RSN_STA_CapabilitiesVerification-ReservedBits-SAE-PK_10604_1
- CT_Security_RSN_STA_CapabilitiesVerification-ReservedBits-Extra_10605_1
As requested, attaching a zip file of the sniffer capture: Laird_CYW4373_Missing_RSNXE_in_Assoc.zip
STA: Laird c0:ee:40:82:79:12
AP: Atheros 0:03:7f:12:f6:30
A screenshot of AP RSNXE settings is also uploaded: RSNXE_AP_Settings.png
Hoping for your feedback regarding the RSNX support and if there's any fix/updates available!
Thanks,
Owen
Show LessHow to change Bluetooth MAC address on RockPi S?
I'm trying to set up the MAC address of my Bluetooth device for an application, but every time I restart it, it changes the MAC address and creates a new one. I would like to know if there is any way to make it static and set my preferred MAC address.
Show Lessv5.15.58-2023_0222
Release Date
2023-02-21
Description
This is Cypress's Linux brcmfmac driver and firmware support package.
Brcmfmac is an open-source driver project.
Files in this release:
* Backports package (cypress-backports-v5.15.58-2023_0222-module-src.tar.gz)
* Firmware/clm_blob files (cypress-firmware-v5.15.58-2023_0222.tar.gz)
* Cypress fmac patch files (cypress-patch-v5.15.58-2023_0222.tar.gz)
* Device tree files (cypress-devicetree-2023-02-21.tar.gz)
* hostapd/wpa_supplicant patch (cypress-hostap_2_10-2023_0222.tar.gz)
* Cirrent Agent (cypress-cirrent-1.60.tar.gz)
* Documents (docs/)
* README
Checksum
sha256sum:
c4498f5905726efbcd0f434a3f981bb1a2516edbea3723f3e9ddebde5a4fd16a cypress-backports-v5.15.58-2023_0222-module-src.tar.gz
ce3bb31020e5ffe24fe549802440c137d14a05ad77af3e8e1fb9e184db96ed55 cypress-cirrent-1.60.tar.gz
7a5606cf3637873cfab0aa852f56eab9ca9ce5d537761c4b149503210607f500 cypress-devicetree-2023-02-21.tar.gz
416c68f74d835678c61244a12e12a22ccf340394f1f61ca7f5cb69c261686a03 cypress-firmware-v5.15.58-2023_0222.tar.gz
ca3679140d11885411b66db2438a143fa3015d41a1ae22268f1b097070b1d48f cypress-hostap_2_10-2023_0222.tar.gz
0894cb2c6afa24cd829f662925fd65f2650770be7bb5d4c271d33c2a2474b285 cypress-patch-v5.15.58-2023_0222.tar.gz
[Change Log]
2023-02-23 Initial Post
Hello all
Is there a Linux command to view the power output of the CYW43438 chip?