DDR 9fa84341ce typ 24/09/06-09:51:11,fwver: v1.18 ch0 ttot10 ch0 ttot10 ch1 ttot10 ch2 ttot10 ch3 ttot10 ch0 ttot16 LPDDR4, 2112MHz channel[0] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=16 Size=4096MB ch1 ttot18 channel[1] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=16 Size=4096MB ch2 ttot16 channel[2] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=16 Size=4096MB ch3 ttot16 channel[3] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=16 Size=4096MB Manufacturer ID:0xff DQS rds:l0,l0 CH0 RX Vref:35.7%, TX Vref:13.2%,13.2% DQ rds:h4 h2 h4 h1 l0 h2 h2 h4, h1 h2 h2 h2 h2 h1 h3 h1 DQS rds:l0,l0 CH1 RX Vref:33.4%, TX Vref:13.2%,13.2% DQ rds:l0 l0 h4 l0 l0 l0 h2 h1, h1 h1 h1 l0 l0 h4 h1 h1 DQS rds:h1,h1 CH2 RX Vref:35.7%, TX Vref:13.2%,13.2% DQ rds:h1 h2 h6 h4 h4 h1 h5 h1, h2 h2 h3 h4 h4 h2 h4 h6 DQS rds:h1,h1 CH3 RX Vref:36.9%, TX Vref:13.2%,13.2% DQ rds:h7 h3 h7 h4 h4 h6 h4 h2, h6 h4 h3 h3 h2 h6 h2 h2 stride=0x2, ddr_config=0x4 hash ch_mask0-1 0x20 0x40, bank_mask0-3 0xa00 0x1400 0x2800 0x0, rank_mask0 0x401000 change to F1: 528MHz ch0 ttot10 ch1 ttot10 ch2 ttot10 ch3 ttot10 change to F2: 1068MHz ch0 ttot12 ch1 ttot12 ch2 ttot12 ch3 ttot12 change to F3: 1560MHz ch0 ttot14 ch1 ttot14 ch2 ttot14 ch3 ttot14 change to F0: 2112MHz ch0 ttot18 ch1 ttot18 ch2 ttot18 ch3 ttot16 out U-Boot SPL 2024.10-g424c714eb247-dirty (Oct 07 2025 - 20:51:55 +0000) Trying to boot from MMC2 NOTICE: BL31: v2.12.0(release):4ec2948 NOTICE: BL31: Built : 20:51:55, Oct 7 2025 U-Boot 2024.10-g424c714eb247-dirty (Oct 07 2025 - 20:51:55 +0000) Model: MNT Reform 2 with RCORE-DSI RK3588 Module DRAM: 16 GiB Core: 335 devices, 26 uclasses, devicetree: separate MMC: mmc@fe2c0000: 1, mmc@fe2e0000: 0 Loading Environment from nowhere... OK In: serial@feb50000 Out: serial@feb50000 Err: serial@feb50000 Model: MNT Reform 2 with RCORE-DSI RK3588 Module [mnt-reform-series-rk3588] setup_usb() Hit any key to stop autoboot: 0 Scanning for bootflows in all bootdevs Seq Method State Uclass Part Name Filename --- ----------- ------ -------- ---- ------------------------ ---------------- Scanning global bootmeth 'efi_mgr': Card did not respond to voltage select! : -110 No EFI system partition No EFI system partition Failed to persist EFI variables No EFI system partition Failed to persist EFI variables No EFI system partition Failed to persist EFI variables 0 efi_mgr ready (none) 0 ** Booting bootflow '' with efi_mgr Loading Boot0000 'mmc 0' failed EFI boot manager: Cannot load any image Boot failed (err=-14) Scanning bootdev 'mmc@fe2c0000.bootdev': Card did not respond to voltage select! : -110 Scanning bootdev 'mmc@fe2e0000.bootdev': pcie_dw_rockchip pcie@fe190000: PCIe-0 Link Fail pcie_dw_rockchip pcie@fe150000: PCIe-1 Link Fail pcie_dw_rockchip pcie@fe190000: PCIe-0 Link Fail pcie_dw_rockchip pcie@fe150000: PCIe-1 Link Fail scanning bus for devices... Bus usb@fc800000: USB EHCI 1.00 Bus usb@fc840000: USB OHCI 1.0 Bus usb@fc880000: USB EHCI 1.00 Bus usb@fc8c0000: USB OHCI 1.0 scanning bus usb@fc800000 for devices... 4 USB Device(s) found scanning bus usb@fc840000 for devices... 1 USB Device(s) found scanning bus usb@fc880000 for devices... 1 USB Device(s) found scanning bus usb@fc8c0000 for devices... 1 USB Device(s) found Unknown uclass 'pxe' in label Unknown uclass 'dhcp' in label No more bootdevs --- ----------- ------ -------- ---- ------------------------ ---------------- (1 bootflow, 1 valid) =>