The Linux 7.4 kernel has integrated a significant batch of SoC patches, introducing initial support for several new hardware platforms. This update includes foundational support for Apple M4 and A18 Pro chips, alongside the Google Tensor G5 processor, which is featured in the Pixel 10 series.
Qualcomm has contributed two new SoCs, codenamed Hawi and Nord, both utilizing custom Oryon cores. The update also enables support for 22 new boards, including seven handheld gaming devices powered by the Qualcomm Dragonwing SoC. Additionally, the Steam Frame VR headset has been added to the mainline kernel.
Apple M4 support currently allows for kernel booting and console display, covering various 2024 and 2025 models, including the 14-inch MacBook Pro, 24-inch iMac, 13-inch and 15-inch MacBook Air, and the Mac Mini. Other additions include the Milk-V Meles single-board computer, which uses the T-Head TH1520 SoC.
Plans to remove legacy 32-bit ARM code from the kernel have been postponed until at least Linux 7.5. This delay is linked to the ongoing decision regarding whether Linux 7.4 will be designated as a Long-Term Support (LTS) release.
