Hi all, I am working on Allwinner A33(R16) based target board. I am testing the dev board from bananapi M2 Magic.
I have the following problem: 1. I have tested the BSP released from bananapi at this link: https://github.com/BPI-SINOVOIP/BPI-M2M-bsp. device runs on kernel 3.4 and ubuntu 16.04. when I power down from linux command line the board turns off completely, no voltages observed when tested with multimeter. Its a clean shutdown. The PMIC AXP223 is off. full log: https://pastebin.com/KUa8ue46 2. I have generated a BSP image from yocto using mainline u-boot, linux 5.14. when I power down from linux command line the board doesn't turns off completely, voltages observed when tested with multimeter. Its not a clean shutdown. The PMIC AXP223 is still producing voltages. I am attaching a log after issuing poweroff command: https://pastebin.com/U5bYp6sJ full log: https://pastebin.com/iUnfD0gb Please suggest. Thanks and Regards -- Suniel Mahesh Embedded Linux and Kernel Engineer Amarula Solutions India -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/linux-sunxi/CAM%2B7aWuTQ0ViAn2gvQf1o7DSX%3Dfycd-LtAEHzQVKEmsDnVz35Q%40mail.gmail.com.
