Hi Po-Hsu, i've tested all three kernels and:
- 4.15.0-71_4.15.0-71.80 - hangs at boot, may need aditional patches, i'll look into it later - 5.0.0-37-generic_5.0.0-37 - boots OK - 5.3.0-24_5.3.0-24.26 - boots OK So if it's ok, please add support RK818 id patch to all three kernels. Thank you! :) -- 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/1853192 Title: Please add patch fixing RK818 ID detection Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Status in linux source package in Disco: In Progress Status in linux source package in Eoan: In Progress Status in linux source package in Focal: In Progress Bug description: 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1853192/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp

