Public bug reported: [Impact] PL2303HXN is not supported by 5.4 kernel. 5.5 kernel starts to support it.
[Fix] Add support for PL2303HXN. [Test] Verified on hardware, use minicom to test serial port, it works fine. [Where problems could occur] It may break the pl2303 ttyUSBx. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Assignee: AaronMa (mapengyu) Status: In Progress ** Affects: linux (Ubuntu Focal) Importance: Undecided Assignee: Jesse Sung (wenchien) Status: In Progress ** Tags: austin oem-priority originate-from-1945148 ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Assignee: (unassigned) => AaronMa (mapengyu) ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Jesse Sung (wenchien) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1948377 Title: [linux-iot][F] USB: serial: pl2303: add support for PL2303HXN Status in HWE Next: New Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: In Progress Bug description: [Impact] PL2303HXN is not supported by 5.4 kernel. 5.5 kernel starts to support it. [Fix] Add support for PL2303HXN. [Test] Verified on hardware, use minicom to test serial port, it works fine. [Where problems could occur] It may break the pl2303 ttyUSBx. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1948377/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp