Merged for the Linux 7.0 kernel was a power sequencing driver for PCIe M.2 connectors as part of an effort to allow describing PCIe M.2 connectors in Device Tree files. For Linux 7.1, that driver is extending support for PCIe M.2 Key E connectors...
Source: https://www.phoronix.com/news/Linux-7.1-Power-Sequencing
Aggregated via Linux News
Source: https://www.phoronix.com/news/Linux-7.1-Power-Sequencing
Aggregated via Linux News

