my understanding is: Cypress bought the embedded/IoT wifi department from Broadcom, including a bunch of IP, and uses a shared wifi driver with other Broadcom

my understanding is: Cypress bought the embedded/IoT wifi department from Broadcom, including a bunch of IP, and uses a shared wifi driver with other Broadcom wifi chipsets, with some shared maintainers. The driver in question is brcm80211 https://patchwork.kernel.org/project/linux-wireless/patch/1498125664-25980-5-git-send-email-arend.vanspriel@broadcom.com/ https://patchwork.kernel.org/project/linux-wireless/patch/14... https://investors.broadcom.com/news-releases/news-release-details/cypress-acquire-broadcoms-wireless-internet-things-business https://investors.broadcom.com/news-releases/news-release-de...