Patch sent, thank you. https://lists.ubuntu.com/archives/kernel-team/2019-November/105693.html
** Description changed: + == SRU Justification == + User reported that Ubuntu will hang at boot on Rockchip boards with + RK818 power management IC (PMIC), it's because the chip ID was wrong. + + It should be changed from 0x8181 to 0x8180. + + == Fix == + * 37ef8c2c (mfd: rk808: Fix RK818 ID template) in linux-next + + This patch can be cherry-picked into E/F. + For B/D, this patch needs to be backported with some context + adjustment as the entries for RK817/RK809 were not there. + + == Test == + Test kernels can be found here: + https://people.canonical.com/~phlin/kernel/lp-1853192-RK818/ + + These test kernels were built with ROCKCHIP ARM64 support enabled + (bug 1825222) have been tested by the bug reporter, Paweł Jarosz, + and the test results are good. + + == Regression Potentail == + Low, ID change limited to a specific hardware. + + + == Original Bug Report == Hi, Please add this upstream patch to ubuntu kernel: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/?id=37ef8c2c15bdc1322b160e38986c187de2b877b2 It fixes detection of RK818 pmic. Without it ubuntu hangs at boot. Cheers Paweł Jarosz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853192 Title: Please add patch fixing RK818 ID detection To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1853192/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
