** Description changed: [ Impact ] - * Backports support for rs485 to the uartps driver from the tty staging tree + * Backports support for rs485 to the uartps driver from mainline. * One device tree patch is taken from the vendor's tree . [ Test Plan ] * Testing is needed to ensure this doesn't break the serial console on current platforms. QA will develop a new automated test to be integrated into cert testing * Testing of the RS485 port will be integrated into the cert testing for the KD240 [ Where problems could occur ] - * The patches have not landed in mainline and are being pulled from the maintainers tree. There is a risk they will be rejected from mainline. - * Two patch is not in mainline and only exists on the vendor tree , it is a device tree change. + * Two patch is not in mainline and only exists on the vendor tree , it + is a device tree change. [ Other info ] * The following 3 patches are required from the tty-dev tree. All other patches were pulled in to support the backport. 1. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=32152467ffac3b79eae7313959c310946b0e6072 2. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=74231ab6cc2d02303ddf1fabd878756c52f788a5 3. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=fccc9d9233f918ee50cf2955ae7134a7f3418351 4. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=cc3236cd758b07c1f36cabd55ea1740f0881faa0 5. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=b4337685010990385901405cc317a5a46b147b5a 6. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=e3896be240780ccade65cc6cc8925c6f12e7f6c6 7. https://github.com/Xilinx/linux-xlnx/commit/6472141dd7401ff43fc0fbb3dbc253454c5be2ee
** Description changed: [ Impact ] - * Backports support for rs485 to the uartps driver from mainline. + * Backports support for rs485 to the uartps driver from mainline. * One device tree patch is taken from the vendor's tree . [ Test Plan ] * Testing is needed to ensure this doesn't break the serial console on current platforms. QA will develop a new automated test to be integrated into cert testing * Testing of the RS485 port will be integrated into the cert testing for the KD240 [ Where problems could occur ] - * Two patch is not in mainline and only exists on the vendor tree , it + * Three patch is not in mainline and only exists on the vendor tree , it is a device tree change. [ Other info ] * The following 3 patches are required from the tty-dev tree. All other patches were pulled in to support the backport. 1. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=32152467ffac3b79eae7313959c310946b0e6072 2. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=74231ab6cc2d02303ddf1fabd878756c52f788a5 3. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=fccc9d9233f918ee50cf2955ae7134a7f3418351 4. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=cc3236cd758b07c1f36cabd55ea1740f0881faa0 5. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=b4337685010990385901405cc317a5a46b147b5a 6. https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=e3896be240780ccade65cc6cc8925c6f12e7f6c6 7. https://github.com/Xilinx/linux-xlnx/commit/6472141dd7401ff43fc0fbb3dbc253454c5be2ee -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055237 Title: Backport ps uart RS485 driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-xilinx-zynqmp/+bug/2055237/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
