ch0 ttot10 ch0 ttot10 ch1 ttot10 ch2 ttot10 ch3 ttot10 ch0 ttot16 LPDDR4, 2112MHz channel[0] BW=16 Col=10 Bk=8 CS0 Row=18 CS1 Row=18 CS=2 Die BW=8 Size=8192MB c channel[1] BW=16 Col=10 Bk=8 CS0 Row=18 CS1 Row=18 CS=2 Die BW=8 Size=8192MB ch2 ttot16 channel[2] BW=16 Col=10 Bk=8 CS0 Row=18 CS1 Row=18 CS=2 Die BW=8 ch3 ttot16 channel[3] BW=16 Col=10 Bk=8 CS0 Row=18 CS1 Row=18 CS=2 Die BW=8cturer ID:0xff DQS rds:h1,l0 CH0 RX Vref:33.9%, TX Vref:13.2%,13.2% DQ rds:h2 h1 l0 l0 l0 h1 h1 h1, h4 h1 h1 h1 h4 h1 h2 h4 DQS rds:h1,l0 CH1 RX Vref:33.4%, TX Vref:13.2%,13.2% DQ rds:h3 l0 l0 l0 l0 h1 h1 h2, h1 h1 l0 h1 h1 h1 h1 l0 DQS rds:h1,h2 CH2 RX Vref:36.1%, TX Vref:13.2%,13.2% DQ rds:h5 h2 h5 h2 h3 h5 h1 h5, h2 l0 h3 h2 h4 h3 h3 h3 DQS rds:l0,h1 CH3 RX Vref:34.8%, TX Vref:13.2%,13.2% DQ rds:h3 h4 h4 h6 h1 h1 h3 h1, h2 h3 h2 h2 h1 h1 h4 h4 stride=0x2, ddr_config=0x4 hash ch_mask0-1 0x20 0x40, bank_ma 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 ttot16 ch3 ttot16 out U-Boot SPL 2024.10 MNT Pocket Reform with RCORE RK3588 Module 14eb247-dirty (Jan 27 2026 - 22:55:37 +0000) Trying to boot from MMC1 NOTICE: BL31: v2.12.0(release):4ec2948 NOTICE: BL31: Built : 5:37, Jan 27 2026 U-Boot 2024.10 MNT Pocket Reform with RCORE RK3588 Module 2024c714eb247-dirty (Jan 27 2026 - 22:55:37 +0000) Model: MNT Pocket Reform with RCORE RK3588 Module DRAM: 32 GiB (effective 31.7 GiB) Core: 327 devices, 26 uclasses, devicetree: separate MMC: mmc@fe2c0000: 1, mmc@fe2e0000: 0 Environment from nowhere... OK In: serial@feb50000 Out: sErr: serial@feb50000 Model: MNT Pocket Reform with RCORE RK35 [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 ----- ------ -------- ---- ------------------------ ---------------- No EFI system partition No EFI system partition Failed to pers EFI variables No EFI system partition Failed to persist EFI vriables No EFI system partition Failed to persist EFI variables No EFI system partition Failist EFI variables No EFI system partition Failed to persist EFI variables 0 efi_mgr r (none) 0 ** Booting bootflow '' with efi_mgr Loading Boot0000 'mmc 1' failed Loading Boot0001 'mmc 0' failed EFI boot manager: Cannot load aled (err=-14) Scanning bootdev 'mmc@fe2c0000.bootdev': 1 extlinux ready mmc 1 mmc@fe2c0000.bootdev.part /extlinux/extlinux.conf ** Booting bootflow 'mmc@fe2c0000.b1' with extlinux ----------------------------------------------ixOS - Configuration 11-default (2026-04-02 21:18 - 25.11.20260316.48652e9) 3: NixOS - Configur25.11.20260316.48652e9) 4: NixOS - Configuration 9-default (2026-04-02 20:48 - 25.11.20260316.4efault (2026-04-02 18:48 - 25.11.20260316.48652e9) 6: NixOS - Configuration 7-default (2026-04- NixOS - Configuration 6-default (2026-04-02 18:17 - 25.11.20260316.48652e9) 8: NixOS - Configu25.11.20260316.48652e9) 9: NixOS - Configuration 4-default (2026-03-30 22:20 - 25.11.20260316.4default (2026-03-30 22:13 - 25.11.20260316.48652e9) 11: NixOS - Configuration 2-default (2026-012: NixOS - Configuration 1-default (2026-03-18 01:56 - 25.11.20260316.48652e9) Enter choice: 1: NixOS - Default Retrieving file: /extlinux/../nixos/8dgsaypc-Image Retrieving file: /extlinux/../nixos/nmj42pc0x7gjxjxlzsn3dp4af78883yg-initrd-linux-6.18.8-mnt-refappend: init=/nix/store/2hj24dgvbqqib5jsqaq4m71r6xlhrz0j-nixos-system-normandy-25.11.20260316.48level=7 no_console_suspend console=tty1 pcie_aspm=off loglevel=4 lsm=landlock,yama,bpf Retrievicv3wd65vbnjcdzlx0wxmx3-linux-6.18.8-mnt-reform-dtbs/rockchip/rk3588-mnt-pocket-reform.dtb ## Flattened Device Tree blob at 12000000 Booting using the 000 Loading Ramdisk to ec228000, end eceb0938 ... OK Loading Device Tree to 00000000ec1f7000, end 00000000ec227311 ... OK Working FDT set to Starting kernel ... [ 0.685513] sdhci-dwcmshc fe2e0000.mmc: Can't reduce the clock below 52MHz in HS200/HS400 mod[ 2.013393] panel-mnt-pocket-reform fde30000.dsi.0: error -ENt reset-gpios 0 [ 2.014156] panel-mnt-pocket-reform fde30000rror -ENOENT: cannot get dcdc-en-gpio 0 [ 2.086393] panel-mnt-pocket-reform fde30000.dsi.0: [mnt pocklay] read register 12a: 0x0 [ 12.266433] mmc0: Timeout waiting for hardware interrupt. [ sdhci: ============ SDHCI REGISTER DUMP =========== [ 12.2675sdhci: Sys addr: 0x00000098 | Version: 0x00000005 [ 12.268105] mmc0: sdhci: Blk size: 0x00 12.268683] mmc0: sdhci: Argument: 0x000fc108 | Trn mode: 0x0000003b [ 12.269258] mmc0: sdtl: 0x00000035 [ 12.269833] mmc0: sdhci: Power: 0x0000000d | Blk gap: 0x00000000 [ 12 0x00000000 | Clock: 0x00000507 [ 12.270983] mmc0: sdhci: Timeout: 0x0000000e | Int statc0: sdhci: Int enab: 0x03ff000b | Sig enab: 0x03ff000b [ 12.272135] mmc0: sdhci: ACmd stat: [ 12.272710] mmc0: sdhci: Caps: 0x226dc881 | Caps_1: 0x08000007 [ 12.273285] mmc0: sx curr: 0x00000000 [ 12.273860] mmc0: sdhci: Resp[0]: 0x00000900 | Resp[1]: 0xffffffff [ ]: 0x320f5903 | Resp[3]: 0x00000900 [ 12.275011] mmc0: sdhci: Host ctl2: 0x0000000f [ 1 0x00000090 | ADMA Ptr: 0x00484268 [ 12.275984] mmc0: sdhci: ================================[ 12.376563] mmc0: Reset 0x4 never completed. [ 12.376947] hci: ============ SDHCI REGISTER DUMP =========== [ 12.377523ci: Sys addr: 0x00000098 | Version: 0x00000005 [ 12.378097] mmc0: sdhci: Blk size: 0x0000712.378674] mmc0: sdhci: Argument: 0x000fc108 | Trn mode: 0x0000003b [ 12.379250] mmc0: sdhci: 0x00000035 [ 12.379826] mmc0: sdhci: Power: 0x0000000d | Blk gap: 0x00000000 [ 12.3x00000000 | Clock: 0x00000507 [ 12.380977] mmc0: sdhci: Timeout: 0x0000000e | Int stat: sdhci: Int enab: 0x03ff000b | Sig enab: 0x03ff000b [ 12.382126] mmc0: sdhci: ACmd stat: 0x0[ 12.382700] mmc0: sdhci: Caps: 0x226dc881 | Caps_1: 0x08000007 [ 12.383276] mmc0: surr: 0x00000000 [ 12.383852] mmc0: sdhci: Resp[0]: 0x00000900 | Resp[1]: 0xffffffff [ 1 0x320f5903 | Resp[3]: 0x00000900 [ 12.385001] mmc0: sdhci: Host ctl2: 0x0000000f [ 12.300000090 | ADMA Ptr: 0x00484268 [ 12.385974] mmc0: sdhci: ===================================[ 12.486716] mmc0: Reset 0x4 never completed. [ 12.487169] mmc0: sdhci: ============ SDHCI ==== [ 12.487780] mmc0: sdhci: Sys addr: 0x00000098 | Version: 0x00000005 [ 12.488385] m00007200 | Blk cnt: 0x00000000 [ 12.488988] mmc0: sdhci: Argument: 0x00000000 | Trn mode: 0] mmc0: sdhci: Present: 0x03f700f0 | Host ctl: 0x00000035 [ 12.490193] mmc0: sdhci: Power: 000000 [ 12.490797] mmc0: sdhci: Wake-up: 0x00000000 | Clock: 0x00000507 [ 12.491399]0x0000000e | Int stat: 0x00000000 [ 12.492002] mmc0: sdhci: Int enab: 0x03ff000b | Sig enab:05] mmc0: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000000 [ 12.493208] mmc0: sdhci: Caps:08000007 [ 12.493810] mmc0: sdhci: Cmd: 0x00000c1a | Max curr: 0x00000000 [ 12.49441 0x00000900 | Resp[1]: 0xffffffff [ 12.495016] mmc0: sdhci: Resp[2]: 0x320f5903 | Resp[3]18] mmc0: sdhci: Host ctl2: 0x0000000f [ 12.496038] mmc0: sdhci: ADMA Err: 0x00000090 | ADMA496640] mmc0: sdhci: ============================================ [ 22.506420] mmc0: Timeout waiting for hardware interrupt. [ 22.506989] mmc0: sdhci: ============ SDHCI REGISTER DUMP =====i: Sys addr: 0x00000030 | Version: 0x00000005 [ 22.508202] mmc0: sdhci: Blk size: 0x000072[ 22.508805] mmc0: sdhci: Argument: 0x00008048 | Trn mode: 0x0000003b [ 22.509408] mmc0: sdhci: Present: 0x03f700f0 | Ho[ 22.511788] mmc0: sdhci: Powe 0x0000000d | Blk gap: 0x00000000 [ 22.514136] mmc0: sdhci: Wake-up: 0x00000000 | Clock: 0x00000507 [ 22.516482] mmc0: sdhci: Timeout: 0x00000[ 22.518830] mmc0: sdhci: Int enab: 0x03ff000b | Sig enab: 0x03ff000b [ 22.521184] mmc0: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000000 [ 22.523541] mmc0: sdhci: Caps: 0x2268000007 [ 22.525905] mmc0: sdhci: Cmd: 0x0000123a | Max0 [ 22.528275] mmc0: sdhci: Resp[0]: 0x00000900 | Resp[1]: [ 22.530651] mmc0: sdhci: Resp | Resp[3]: 0x00000900 [ 22.533025] mmc0: sdhci: Host ctl2: [ 22.535205] mmc0: sdhci: ADMAr: 0x00000090 | ADMA Ptr: 0x00484200 [ 22.537552] mmc0: sdhci: ================================= [ 22.639888] mmc0: Reset 0x4 never completed. [ 22.642005] mmc0: sdhci: ============ SDHCI === [ 22.644305] mmc0: sdhci: Sys addr: 0x00000030 | Version: 0x00000005 [ 22.646582] mmc0: sdhci: Blk size: 0x00007200[ 22.648848] mmc0: sdhci: Argu0x00008048 | Trn mode: 0x0000003b [ 22.651108] mmc0: sdhci: Present: 0x03f700f0 | Host ctl: 0x00000035 [ 22.653371] mmc0: sdhci: Power: 0x0000000d | Blk gap: 0x00000000 [ 22.655633] mmc0: sdhci: Wake-up: 0x0507 [ 22.657895] mmc0: sdhci: Timeout: 0x0000000e | Int stat: 0x00000000 [ 22.660157] mmc0: sdhci: Int enab: 0x03ff000g enab: 0x03ff000b [ 22.662421] mmc0: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000000 [ 22.664686] mmc0: sdhci: Caps: 0x08000007 [ 22.666953] mmc0: sdhci: Cmd: 0x0000123a | Max curr: 0x00000000 [ 22.669220] mmc0: sdhci: Resp[0]: 0900 | Resp[1]: 0xffffffff [ 22.671483] mmc0: sdhci: Resp[2]: 0x320f5903 | Resp[3]: 0x0000[ 22.673746] mmc0: sdhci: Host[ 22.675833] mmc0: sdhci: ADMAx00000090 | ADMA Ptr: 0x00484200 [ 22.678107] mmc0: sdhci: ============================================ [ 22.780551] mmc0: Reset 0x4 never completed. [ 22.781623] mmc0: sdhci: ============ SDHCI [ 22.782863] mmc0: sdhci: Sys 0000030 | Version: 0x00000005 [ 22.784101] mmc0: sdhci: Blk size: 0x00007200 | Blk cnt: 0x00000 [ 22.785332] mmc0: sdhci: Argument: 0x00000000 | Trn mode: 0x00000033 [ 22.786562] mmc0: sdhci: Present: 0x03f700[ 22.787793] mmc0: sdhci: Powelk gap: 0x00000000 [ 22.789024] mmc0: sdhci: Wake-up: 0x00000000 | Clock: 0x00000507 [ 22.790253] mmc0: sdhci: Timeo0e | Int stat: 0x00000000 [ 22.791482] mmc0: sdhci: Int enab: 0x03ff000b | Sig enab: 0x03ff0[ 22.792712] mmc0: sdhci: ACmdx00000000 [ 22.793942] mmc0: sdhci: Caps: 0x226dc881 | Caps_1: 0x08000007 [ 22.795173] mmc0: sdhci: Cmd: 0x00rr: 0x00000000 [ 22.796404] mmc0: sdhci: Resp[0]: 0x00000900 | Resp[1]: 0xffffffff [ 22.797635] mmc0: sdhci: Resp[2]: [ 22.798862] mmc0: sdhci: Host0000f [ 22.799916] mmc0: sdhci: ADMA Err: 0x00000090 | ADMA Ptr: 0x00484200 [ 22.801148] mmc0: sdhci: ==============================