I have loaded the latest Nexus image (15.10.22) onto an SD card for my Banana PI M5.
Starts fine so far, but hangs on reboot. Someone has an idea ?
Banana PI M5 - Reboot
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Schaagi -
October 16, 2022 at 10:35 AM -
Thread is Unresolved
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I'm wondering if the SD card is being reset correctly in reboot. Have you tried installing the image to emmc storage? (which removes SD card from the process). I forget when I last booted this board, but it was probably booted from emmc.
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Hello Christian
I like to use my Banana PI M5 without EMMC, only with an SDCard. The EMMC is not formatted (dd if=/dev/zero ...)
Maybe this Log can help to find out the problem ? (only the sequence with reboot)
Best regards
Schaagi
Code
Display MoreLibreELEC:/ # [ 894.311367] [982]: Failed to unmount /flash: Device or resource busy [ 894.325101] watchdog: watchdog0: watchdog did not stop! [ 894.328188] systemd-shutdown[1]: Failed to finalize file systems, loop devices, ignoring. [ 894.404000] reboot: Restarting system bl31 reboot reason: 0xd bl31 reboot reason: 0x0 system cmd 1. SM1:BL:511f6b:81ca2f;FEAT:A0F83180:20282000;POC:F;RCY:0;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;0.0;CHK:0; bl2_stage_init 0x01 bl2_stage_init 0x81 hw id: 0x0000 - pwm id 0x01 bl2_stage_init 0xc1 bl2_stage_init 0x02 no sdio debug board detected L0:00000000 L1:00000703 L2:00008067 L3:15000020 S1:00000000 B2:20282000 B1:a0f83180 TE: 226841 BL2 Built : 15:21:42, Mar 26 2020. g12a g486bc38 - gongwei.chen@droid11-sz Board ID = 1 Set cpu clk to 24M Set clk81 to 24M Use GP1_pll as DSU clk. DSU clk: 1200 Mhz CPU clk: 1200 MHz Set clk81 to 166.6M board id: 1 Load FIP HDR DDR from SD, src: 0x00010200, des: 0xfffd0000, size: 0x00004000, part: 0 FIP HDR CHK: 0x000000ff ADDR 0xfffd0000 reset... SM1:BL:511f6b:81ca2f;FEAT:A0F83180:20282000;POC:F;RCY:0;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:400;USB:8;LOOP:1;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:400;USB:8;LOOP:2;EMMC; -
I'd guess that it doesn't reset the card voltage correctly during reboot, which means the card isn't detected and thus you see the "cannot find something to boot" text on the screen. Can you do some experiments with other SD cards? - ideally something old/cheap/slow that doesn't need the voltage switch.
NB: This is also a reason to test the image installed on eMMC storage; there's no voltage switch there.
