Hello All. I'm trying to use the open source TF-A implementation for the Rockchip rk3568 CPU: https://github.com/ARM-software/arm-trusted-firmware/commit/9fd9f1d024872b440e3906eded28037330b6f422 The barebox starts to launch, but an error occurs, the meaning of which I don’t know how to interpret. If I use Rockchip's RKBIN binary this doesn't happen. Has anyone tried running something like this? What does this error mean? <DDR initialization part skipped> rockchip-dmc: rockchip_sdram_size(reg2=1000ea01, reg3=30000031) rockchip-dmc: rank 2 cs0_col 10 cs1_col 10 bk 3 cs0_row 17 cs1_row 17 bw 2 row_3_4 0 rockchip-dmc: rk3568_ram0_size() = 4026531840 Loading phdr 0 to 0x0000000000040000 (98526 bytes) Loading phdr 1 to 0x00000000fdcd0000 (112 bytes) Loading phdr 2 to 0x0000000000000000 (0 bytes) NOTICE: BL31: v2.11.0(release):v2.11.0-136-ga6e01be25 NOTICE: BL31: Built : 06:28:20, Jun 18 2024 NOTICE: BL31: Rockchip release version: v1.0 >rockchip-dmc: rockchip_sdram_size(reg2=1000ea01, reg3=30000031) rockchip-dmc: rank 2 cs0_col 10 cs1_col 10 bk 3 cs0_row 17 cs1_row 17 bw 2 row_3_4 0 rockchip-dmc: rk3568_ram0_size() = 4026531840 uncompress.c: memory at 0x00a00000, size 0xef600000 mmu: enabling MMU, ttb @ 0xeffe0000 uncompress.c: uncompressing barebox binary at 0x0000000000b55ce0 (size 0x000800a8) to 0xefd00000 (uncompressed size: 0x00106310) uncompress.c: jumping to uncompressed image at 0x00000000efd00000 deep-probe: supported due to diasom,ds-rk3568-evb Switch to console [cs0] barebox 2024.04.0-00177-gce195ae78894-dirty #22 Tue Jun 25 21:09:41 MSK 2024 Board: Diasom DS-RK3568-EVB deep-probe: supported due to diasom,ds-rk3568-evb rockchip-dmc memory-controller.of: Detected memory size: 0x0000000200000000 netconsole: registered as netconsole-1 rk808 rk8090: chip id: 0x8090 vdd_npu: Bringing 500000uV into 850000-850000uV vdda0v9_image: Bringing 600000uV into 900000-900000uV vcca1v8_image: Bringing 600000uV into 1800000-1800000uV rockchip_saradc fe720000.saradc@xxxxxxxxxxx: registered as aiodev0 Boot source: usb, instance 0 psci psci.of: detected version 1.1 xHCI xHCI0: USB XHCI 1.10 mdio_bus: miibus0: probed dw_mmc fe2b0000.mmc@xxxxxxxxxxx: registered as mmc0 rk3568-dwcmshc-sdhci fe310000.mmc@xxxxxxxxxxx: registered as mmc1 mmc1: detected MMC card version 5.1 mmc1: registered mmc1.boot0 mmc1: registered mmc1.boot1 mmc1: registered mmc1 mdio_bus: miibus1: probed Setup Machine ID from EMMC serial: 30948368 Unknown/Uncategorized exception (ESR 0x02000000) at 0xbf96b728aba34bf1 elr: 00000000efd7da48 lr : 00000000efd7d7e0 x0 : 00000000afdc1b10 x1 : 00000000afdc1b70 x2 : 0000000000000000 x3 : 0000000000000020 x4 : 0000000000000000 x5 : 00000000efff7dd8 x6 : 00000000ca62c1d6 x7 : 0000000000000000 x8 : 00000000afdc1b68 x9 : 0000000000000000 x10: 0000000000000000 x11: 00000000fffffff6 x12: 00000000fffffff6 x13: 0000000000000020 x14: 0000000000000000 x15: 0000000000000003 x16: 00000000efff7968 x17: 0000000000000003 x18: 00000000efff7ef0 x19: 0000000000000001 x20: 00000000afdc1b30 x21: 00000000afdc1b10 x22: 00000000afdc1b30 x23: 00000000ef600000 x24: 0000000000b35a40 x25: 00000000000800a8 x26: 0000000000106310 x27: 00000000effe0000 x28: 0000000000000000 x29: 00000000efff7e40 Call trace: [<efd7da48>] (cmd_parted_help+0xefce25ef/0xefd00281) from [<efd7d8b0>] (cmd_parted_help+0xefce2457/0xefd00281) [<efd7d8b0>] (cmd_parted_help+0xefce2457/0xefd00281) from [<efd0297c>] (machine_id_set_globalvar+0x7c/0x100) [<efd0297c>] (machine_id_set_globalvar+0x7c/0x100) from [<efd01adc>] (start_barebox+0x60/0x8c) [<efd01adc>] (start_barebox+0x60/0x8c) from [<efd7bf1c>] (cmd_parted_help+0xefce0ac3/0xefd00281) [<efd7bf1c>] (cmd_parted_help+0xefce0ac3/0xefd00281) from [<efd0000c>] (__bare_init_start+0x0/0x14) [<efd0000c>] (__bare_init_start+0x0/0x14) from [<00b01d8c>] (0xb01d8c) [<00b01d8c>] (0xb01d8c) from [<00b01640>] (0xb01640) panic: unhandled exception ### ERROR ### Please RESET the board ###
