I have an experience where after flashing https://github.com/radxa-build/rock-5b/releases/download/rsdk-b5/rock-5b_bookworm_kde_b5.output.img.xz using BalenaEtcher, I get a reboot loop on the Rock5B with the following serial output.
Any idea why?
- Oh I think I fixed it already: A top notch USB-C charger was used, but the USB-C PD negotiation must have failed.
Trying with one particular USB-C power bank instead, the system boots.
GROWROOT: NOCHANGE: partition 3 is size 124055519. it cannot be grown
DDR 9fffbe1e78 cym 24/02/04-10:09:20,fwver: v1.16
LPDDR4X, 2112MHz
channel[0] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB
channel[1] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB
channel[2] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB
channel[3] BW=16 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=8 Size=4096MB
Manufacturer ID:0x6
CH0 RX Vref:27.9%, TX Vref:25.8%,24.8%
CH1 RX Vref:27.5%, TX Vref:24.8%,24.8%
CH2 RX Vref:27.9%, TX Vref:24.8%,25.8%
CH3 RX Vref:25.8%, TX Vref:25.8%,26.8%
change to F1: 528MHz
change to F2: 1068MHz
change to F3: 1560MHz
change to F0: 2112MHz
out
INFO: Preloader serial: 2
NOTICE: BL31: v2.3():v2.3-682-g4ca8a8422:derrick.huang, fwver: v1.45
NOTICE: BL31: Built : 10:11:21, Dec 27 2023
INFO: spec: 0x1
INFO: code: 0x88
INFO: ext 32k is not valid
INFO: ddr: stride-en 4CH
INFO: GICv3 without legacy support detected.
INFO: ARM GICv3 driver initialized in EL3
INFO: valid_cpu_msk=0xff bcore0_rst = 0x0, bcore1_rst = 0x0
INFO: l3 cache partition cfg-0
INFO: system boots from cpu-hwid-0
INFO: disable memory repair
INFO: idle_st=0x21fff, pd_st=0x11fff9, repair_st=0xfff70001
INFO: dfs DDR fsp_params[0].freq_mhz= 2112MHz
INFO: dfs DDR fsp_params[1].freq_mhz= 528MHz
INFO: dfs DDR fsp_params[2].freq_mhz= 1068MHz
INFO: dfs DDR fsp_params[3].freq_mhz= 1560MHz
INFO: BL31: Initialising Exception Handling Framework
INFO: BL31: Initializing runtime services
WARNING: No OPTEE provided by BL2 boot loader, Booting device without OPTEE initialization. SMC`s destined for OPTEE will return SMC_UNK
ERROR: Error initializing runtime service opteed_fast
INFO: BL31: Preparing for EL3 exit to normal world
INFO: Entry point address = 0x200000
INFO: SPSR = 0x3c9
[ 6.741393] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-logo@00000000': base 0x0000000000000000, size 0 MiB
[ 6.741411] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-cubic-lut@00000000': base 0x0000000000000000, size 0 MiB
[ 7.541754] fiq_debugger fiq_debugger.0: error -ENXIO: IRQ fiq not found
[ 7.541771] fiq_debugger fiq_debugger.0: error -ENXIO: IRQ wakeup not found
[ 7.541779] fiq_debugger_probe: could not install nmi irq handler
[ 8.836655] rockchip-vop2 fdd90000.vop: error -ENODEV: _opp_set_regulators: no regulator (vop) found
[ 8.836691] rockchip-vop2 fdd90000.vop: failed to set opp config
[ 8.836701] rockchip-vop2 fdd90000.vop: failed to init opp info
[ 8.836709] rockchip-vop2 fdd90000.vop: failed to init_opp_table
[ 8.866058] rk806 spi2.0: no sleep-setting state
[ 8.866077] rk806 spi2.0: no reset-setting pinctrl state
[ 8.866086] rk806 spi2.0: no dvs-setting pinctrl state
[ 8.923579] dw-apb-uart feb90000.serial: Failed to create device link (0x180) with 6-0051
[ 8.933664] dw-apb-uart feb90000.serial: Failed to create device link (0x180) with 6-0051
[ 8.947414] arm-scmi firmware:scmi: Failed. SCMI protocol 17 not active.
[ 8.960920] debugfs: File 'Capture' in directory 'dapm' already present!
[ 8.962038] debugfs: File 'Capture' in directory 'dapm' already present!
[ 9.015871] mpp-iep2 fdbb0000.iep: allocate roi buffer failed
[ 9.017349] mpp_rkvdec2 fdc38100.rkvdec-core: shared_niu_a is not found!
[ 9.017365] rkvdec2_init:982: No niu aclk reset resource define
[ 9.017378] mpp_rkvdec2 fdc38100.rkvdec-core: shared_niu_h is not found!
[ 9.017387] rkvdec2_init:985: No niu hclk reset resource define
[ 9.018313] mpp_rkvdec2 fdc48100.rkvdec-core: shared_niu_a is not found!
[ 9.018325] rkvdec2_init:982: No niu aclk reset resource define
[ 9.018336] mpp_rkvdec2 fdc48100.rkvdec-core: shared_niu_h is not found!
[ 9.018345] rkvdec2_init:985: No niu hclk reset resource define
[ 9.019238] mpp_rkvenc2 fdbd0000.rkvenc-core: rockchip_init_read_margin: no regulator (venc) found: -19
[ 9.019535] mpp_rkvenc2 fdbd0000.rkvenc-core: error -ENODEV: _opp_set_regulators: no regulator (venc) found
[ 9.019575] mpp_rkvenc2 fdbd0000.rkvenc-core: failed to set opp config
[ 9.019586] mpp_rkvenc2 fdbd0000.rkvenc-core: failed to init opp info
[ 9.019595] mpp_rkvenc2 fdbd0000.rkvenc-core: failed to init_opp_table
[ 9.019604] rkvenc_init:1870: failed to add venc devfreq
[ 9.020379] mpp_rkvenc2 fdbe0000.rkvenc-core: rockchip_init_read_margin: no regulator (venc) found: -19
[ 9.020634] mpp_rkvenc2 fdbe0000.rkvenc-core: error -ENODEV: _opp_set_regulators: no regulator (venc) found
[ 9.020657] mpp_rkvenc2 fdbe0000.rkvenc-core: failed to set opp config
[ 9.020667] mpp_rkvenc2 fdbe0000.rkvenc-core: failed to init opp info
[ 9.020676] mpp_rkvenc2 fdbe0000.rkvenc-core: failed to init_opp_table
[ 9.020684] rkvenc_init:1870: failed to add venc devfreq
[ 9.023773] rockchip-dmc dmc: failed to get vop bandwidth to dmc rate
[ 9.023785] rockchip-dmc dmc: failed to get vop pn to msch rl
[ 9.029576] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdab0000-0xfdabffff]
[ 9.029610] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdac0000-0xfdacffff]
[ 9.029629] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdad0000-0xfdadffff]
[ 9.032927] debugfs: Directory 'fdab0000.npu-rknpu' with parent 'vdd_npu_s0' already present!
[ 9.044887] debugfs: Directory 'fdab0000.npu-rknpu' with parent 'vdd_npu_s0' already present!
[ 9.045386] debugfs: File 'uA_load' in directory '/' already present!
[ 9.045400] debugfs: File 'min_uV' in directory '/' already present!
[ 9.045413] debugfs: File 'max_uV' in directory '/' already present!
[ 9.045425] debugfs: File 'constraint_flags' in directory '/' already present!
e[2Je[3Je[-1;-1fGROWROOT: NOCHANGE: partition 3 is size 124055519. it cannot be grown