Hi!
I’m using the bus pirate V5 on a board with UART. The device is HG5142HT.
I have the following situation which I am unsure how to resolve.
I’ll refer to the pins as pin 1 - 5 in the order top (square) to down.
Pin 1: VOUT (red)
Pin 2: GND (black)
Pin 3: RX (brown IO4)
Pin 4: TX (purple IO5)
The settings that work:
Baud: 115200
Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
Signal Inversion: Inverted
If I don’t connect TX, I am able to see output via RX. If I connect TX I get nothing.
The device needs to be powered on, but it seems I also need to supply power via VOUT using W (power on). I’ve tried with it off but no dice.
If it helps, the last line of output that I get from RX (without TX) is:
proc_set_uart_enable enable=0 g_uart_enable_boot=0x0
That tells me it might be inherently disabled, but since I can get output in the beginning during boot, I almost feel like it should be possible to perhaps drop into the bootloader.
What I am trying to do is to be able to give input while simultaneously receive output. On prior devices I’ve not had this issue. I don’t know what to do here, I am at a loss.
You guys have any ideas? All help is greatly appreciated.
For reference, here’s the full output.
UART>
UART> m
Mode selection
1. HiZ
2. 1WIRE
3. UART
4. HDUART
5. I2C
6. SPI
7. 2WIRE
8. 3WIRE
9. DIO
10. LED
11. INFRARED
12. JTAG
x. Exit
Mode > 3
Mode: UART
Use previous settings?
UART speed: 115200 baud
Data bits: 8 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V
Parity: None
Stop bits: 1
Hardware flow control: None
Signal inversion: Inverted
Vout: ERROR < 2.96V |
ERR - - - - TX-> RX<- - - GND
0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V GND
UART>
UART> W
Power supply
Volts (0.80V-5.00V)
x to exit (3.30) >
Maximum current (1mA-500mA), 0 for unlimited
- - - - - TX-> RX<- -
3.30V requested, closest value: 3.30V 0.0V 0.0V 0.0V 0.0V
300.0mA requested, closest value: 300.0mA
Undervoltage limit: 2.96V (10%)
Vout: 3.29V/300.0mA max/2.96V min |
Vreg output: 3.3V, Vref/Vout pin: 3.3V, Current: 2.4mA
002.1mA - - - - TX-> RX<- - - GND
UART> bridge
UART bridge. Press Bus Pirate button to exit.
����o�� ����q�������������`������������@����hi-esbc start
boot_info.value a0000.....
boot mode 2......
match board HG6142HT, board_id_val 412760
sec init
spi hw init succ
��� boot_info.value a0000.....
flash boot mode ......
hi_nand_probe......
�����
Nand Spec : Block[20000B] Page[800B] OOB[40B] page_shift[0b]
read_addr_cycle[05]
read_if_type[00]
read_dummy_num[01]
read_cmd[03]
uboot_region_size [100000]......
This boot is main region 0 area......
nand read oob: offset 0x80000
nand read: offset 0x80000 size 0x1000 to addr 0x17512c80
nand read oob: offset 0x80000
nand read oob: offset 0x80000
nand read: offset 0x81000 size 0x100 to addr 0x17513c80
nand read oob: offset 0x800 0
nand read oob: offset 0x80000
nand read: offset 0x81100 size 0x1bf0 to addr 0x17513d80
normal boot....,.
no secure boot, dont check sign......
no secure boot, dont check code image.....
start ddrinit from addr 17513d80
ddrinit finish
[INFO]DDR training start. DDR freq 1000M.
[INFO]The actual frequency might be different.
[INFO]Byte_lane[0], best rea` vreF 26, total 3967
[ILFO]Byte_lane[1], best read vref 22, total 3802
[INFO]Best write vref 27, total 7319
[INFO]DDR training end. Elapsed time 330083us.
This boot is main region 0 area......
nand read oob: offset 0x80000
nand read oob: offset 0x80000
nand read: offset 0x82cf0 size 0x1000 to addr 0x80100f00
nand read oob: offset 0x80000
nand read oob: offset 0x80000
nand read: offset 0x83cf0 size 0x100 to addr 0x80101f00
nand read oob: offset 0x80000
nand read oob: offset 0x80000
nand read oob: offset 0xa0000
nand read oob: offset 0xc0000
nand read oob: offset 0xe0000
nand read: offset 0x83df0 size 0x7186c to addr 0x80102000
dont decrypt boot code......
no secure boot, dont check sign......
no secure boot, dont check code image.....
check nvcnt......
check version start......
There is no version in efuse
dice not support......
subkey_id = 0x00
esbc_mask = 0x01
bl_nvcnt = 0x01
start to uboot......
U-Boot 2022.07 (May 12 2025 - 02:42:02 +0800) for tiangong1
Watchdog enabled
DRAM: 480 MiB
Core: 149 devices, 18 uclasses, devicetree: separate
NAND: device found, Manufacturer ID: 0xef, Chip ID: 0xaa
Winbond W25N02KV
Winbond W25N02KV
256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128
256 MiB
Loading Environment from NAND... Scanning device for bad blocks
## Error: flags type check failure for "ethaddr" <= "8e:e6:48:4d:7b:f0 " (type: m)
himport_r: can't insert "ethaddr=8e:e6:48:4d:7b:f0 " into hash table
OK
In: uart1@10119000
Out: uart1@10119000
Err: uart1@10119000
bootflag verify succ
Hard Power-on reset for internal POR circuit timing
Net: lsw_dp lsw_dp: lsw_dp probe succ
lsw_pfe lsw_pfe: lsw_pfe probe succ
hsan_mac gemac0@0: gemac0@0 probe succ
mdio_bus mdio0@0: mdio_register mdio0@0
mdio_bus mdio0@0: mdio0@0 probe succ
Genius Phy hwVer:0x20669a22 fwVer:0x6e01
hsan_mac gemac1@1: gemac1@1 probe succ
hsan_mac gemac2@2: gemac2@2 probe succ
hsan_mac gemac3@3: gemac3@3 probe succ
hsan_mac gemac@8: gemac@8 probe succ
mdio_bus mdio1@1: mdio_register mdio1@1
mdio_bus mdio1@1: mdio1@1 probe succ
hsan_pie pie: pie probe succ
Warning: pie (eth0) using random MAC address - 66:e8:a3:0c:a6:3a
eth0: pie
bootflag a bootreg 0
bootreg init, set 10
hsan_pie pie: pie link timeout
0
Reading 8388608 byte(s) (4096 page(s)) at offset 0x00000000
bootreg offset: c0c
boot regval: 10
boot from kernela and update reg to 11
name:56190527, serial_number:1352118e
Image Name: Linux-5.10.0
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 5610312 Bytes = 5.4 MiB
Load Address: 80208000
Entry Point: 80208000
Match dtbo succ, chip = hsan,tiangong1, boardid = 4269920, vendorid = hsan
alias console=/uart1@10119000
serialnr->high=0x11, serialnr->low=0x10119000, atag_addr=0x80201000
SPI Nand Spec : Chip[268435456B] Block[131072B] Page[2048B] OOB[128B] ECC[4bit]
Chip Name : W25N02KV
## Transferring control to Linux ...
Uncompressing Linux... done, booting the kernel.
Booting Linux on physical CPU 0x0
Linux version 5.10.0 (jenkins@024475-atos-v3-hgu-intl-h-v8lsv) (arm-mix510-linux-gcc (musl-1.2.3 linux-5.10 V12CS61.003.020 2024-01-16 12:00:00) 10.3.0, GNU ld (GNU Binutils) 2.38) #2 SMP Mon May 12 02:43:22 CST 2025
CPU: ARMv7 Processor [414fc091] revision 1 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
OF: fdt: Machine model: hsan-tiangong1
OF: fdt: Ignoring memory range 0x80000000 - 0x80200000
earlycon: pl11 at MMIO 0x10119000 (options '')
printk: bootconsole [pl11] enabled
Memory policy: Data cache writealloc
Zone ranges:
Normal [mem 0x0000000080200000-0x000000009fffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000080200000-0x000000008dffffff]
node 0: [mem 0x000000008e400000-0x000000008fffffff]
node 0: [mem 0x0000000092400000-0x0000000098ffffff]
node 0: [mem 0x0000000099410000-0x00000000997fffff]
node 0: [mem 0x000000009a100000-0x000000009fffffff]
Initmem setup node 0 [mem 0x0000000080200000-0x000000009fffffff]
mdesc->l2c_aux_val 430001 mdesc->l2c_aux_mask ffb0fffe
percpu: Embedded 20 pages/cpu s50572 r8192 d23156 u81920
Built 1 zonelists, mobility grouping on. Total pages: 115947
Kernel command line: noinitrd console=ttyAMA0,115200 earlycon cma=0
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
mem auto-init: stack:off, heap alloc:off, heap free:off
Memory: 446648K/467904K available (9451K kernel code, 1443K rwdata, 2956K rodata, 1244K init, 544K bss, 21256K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
rcu: Hierarchical RCU implementation.
Tracing variant of Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
NR_IRQS: 16, nr_irqs: 192, preallocated irqs: 192
L2C: platform modifies aux control register: 0x02030000 -> 0x02430001
L2C: DT/platform modifies aux control register: 0x02030000 -> 0x02430001
L2C: DT/platform tries to modify or specify cache size
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310: enabling full line of zeros but not enabled in Cortex-A9
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 16 ways, 256 kB
L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x46430001
random: get_random_bytes called from start_kernel+0x380/0x578 with crng_init=0
sched_clock: 64 bits at 287MHz, resolution 3ns, wraps every 2199023255550ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x424e6a221d, max_idle_ns: 440795213442 ns
Switching to timer-based delay loop, resolution 3ns
clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 39817925974 ns
Ignoring duplicate/late registration of read_current_timer delay
Calibrating delay loop (skipped), value calculated using timer frequency.. 575.00 BogoMIPS (lpj=2875000)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
CPU: Testing write buffer coherency: ok
CPU0: Spectre v2: using BPIALL workaround
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x80208220 - 0x80208280
rcu: Hierarchical SRCU implementation.
smp: Bringing up secondary CPUs ...
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
CPU1: Spectre v2: using BPIALL workaround
smp: Brought up 1 node, 2 CPUs
SMP: Total of 2 processors activated (1150.00 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
allocated 262144 bytes of page_ext
devtmpfs: initialized
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 512 (order: 3, 32768 bytes, linear)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
thermal_sys: Registered thermal governor 'fair_share'
thermal_sys: Registered thermal governor 'bang_bang'
thermal_sys: Registered thermal governor 'step_wise'
thermal_sys: Registered thermal governor 'user_space'
thermal_sys: Registered thermal governor 'power_allocator'
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
Serial: AMBA PL011 UART driver
OF: /gpio@10109000/gpio-port@0: could not get #gpio-cells for /efuse/ns/bbldo3_vsetflag
OF: /gpio@1010a000/gpio-port@0: could not get #gpio-cells for /efuse/ns/bbldo3_vsetflag
OF: /gpio@0x26006000/gpio-port@0: could not get #gpio-cells for /efuse/ns/bbldo3_vsetflag
10119000.uart1: ttyAMA0 at MMIO 0x10119000 (irq = 203, base_baud = 0) is a SBSA
printk: console [ttyAMA0] enabled
printk: console [ttyAMA0] enabled
printk: bootconsole [pl11] disabled
printk: bootconsole [pl11] disabled
10118000.uart0: ttyAMA1 at MMIO 0x10118000 (irq = 204, base_baud = 12000000) is a PL011 rev2
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 8
NET: Registered protocol family 20
clocksource: Switched to clocksource arm_global_timer
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
FS-Cache: Loaded
CacheFiles: Loaded
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
TCP: Hash tables configured (established 4096 bind 4096)
UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
NET: Registered protocol family 44
PCI: CLS 0 bytes, default 64
Initialise system trusted keyrings
workingset: timestamp_bits=14 max_order=17 bucket_order=3
squashfs: version 4.0 (2009/01/31) Phillip Lougher
ntfs: driver 2.1.32 [Flags: R/W DEBUG].
jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
fuse: init (API version 7.32)
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
did not found snps,dw-apb-uart.
libphy: Fixed MDIO Bus: probed
PPP generic driver version 2.4.2
PPP MPPE Compression module registered
NET: Registered protocol family 24
SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled).
CSLIP: code copyright 1989 Regents of the University of California.
SLIP linefill/keepalive option.
usbcore: registered new interface driver usblp
usbcore: registered new interface driver uas
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial support registered for generic
usbcore: registered new interface driver ch341
usbserial: USB Serial support registered for ch341-uart
usbcore: registered new interface driver cp210x
usbserial: USB Serial support registered for cp210x
usbcore: registered new interface driver ftdi_sio
usbserial: USB Serial support registered for FTDI USB Serial Device
usbcore: registered new interface driver pl2303
usbserial: USB Serial support registered for pl2303
GACT probability NOT on
Mirror/redirect action on
u32 classifier
input device check on
Actions configured
init fh_netlink module
xt_time: kernel timezone is -0000
ipip: IPv4 and MPLS over IPv4 tunneling driver
Initializing XFRM netlink socket
NET: Registered protocol family 10
Segment Routing with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered protocol family 17
l2tp_core: L2TP core driver, V2.0
l2tp_ppp: PPPoL2TP kernel driver, V2.0
l2tp_ip: L2TP IP encapsulation support (L2TPv3)
l2tp_netlink: L2TP netlink interface
l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
8021q: 802.1Q VLAN Support v1.8
lib80211: common routines for IEEE802.11 drivers
Registering SWP/SWPB emulation handler
Loading compiled-in X.509 certificates
cfg80211: Loading compiled-in X.509 certificates for regulatory database
cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
cfg80211: failed to load regulatory.db
Warning: unable to open an initial console.
Freeing unused kernel memory: 1244K
Kernel memory protection not selected by kernel config.
Run /init as init process
hi_crg: loading out-of-tree module taints kernel.
[DFX]
HSAN mlog_print function is unavailable...
Basic driver of Linux Kernel install successfully ...!
hi-reset reset0: resister reset device
hi-reset reset@1: resister reset device
hi-reset reset@2: resister reset device
hi-reset reset@3: resister reset device
hi-reset reset@4: resister reset device
hi-reset reset@5: resister reset device
hi-reset reset@6: resister reset device
hi-reset reset@7: resister reset device
hi-reset reset@8: resister reset device
hi-reset reset@9: resister reset device
102a0000.fmc_acp : ON
10103000.dmac0_acp : ON
12000000.sec_acp : ON
50400000.usb0_xhci_acp : ON
70400000.usb1_xhci_acp : ON
12080000.pie_acp : ON
watchdog: watchdog0 running and kernel based pre-userspace handler disabled
Created /proc/driver/fhdrv_kdrv/bootflag.
Created /proc/driver/fhdrv_kdrv/activeflag.
Created /proc/driver/fhdrv_kdrv/hwcfg.
Created /proc/driver/fhdrv_kdrv/uartflag.
HSAN FMC Controller Device Driver, Version 100
12 fixed-partitions partitions found on MTD device 102a0000.fmc
Creating 12 MTD partitions on "102a0000.fmc":
0x000000000000-0x000000080000 : "esbc0_a"
0x000000080000-0x000000180000 : "uboota"
0x000000180000-0x000000280000 : "ubootb"
0x000000280000-0x000000300000 : "enva"
0x000000300000-0x000000380000 : "envb"
0x000000380000-0x000000580000 : "fac"
0x000000580000-0x000000600000 : "pstore"
0x000000600000-0x000000e00000 : "kernela"
0x000000e00000-0x000001600000 : "kernelb"
0x000001600000-0x000006600000 : "rootfsa"
0x000006600000-0x00000b600000 : "rootfsb"
0x00000b600000-0x000010000000 : "app"
show boot_reg: 11
ubi0: attaching mtd9
ubi0: scanning is finished
ubi0: attached mtd9 (name "rootfsa", size 80 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 640, bad PEBs: 0, corrupted PEBs: 0
ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 406567973
ubi0: available PEBs: 383, total reserved PEBs: 257, PEBs reserved for bad PEB handling: 40
ubi0: background thread "ubi_bgt0d" started, PID 291
block ubiblock0_0: created from ubi0:0(squashfs)
UBI: block: can't open volume on ubi-1_-1, err=-2
ubi1: attaching mtd11
ubi1: scanning is finished
ubi1: attached mtd11 (name "app", size 74 MiB)
ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi1: good PEBs: 592, bad PEBs: 0, corrupted PEBs: 0
ubi1: user volume: 3, internal volumes: 1, max. volumes count: 128
ubi1: max/mean erase counter: 42/27, WL threshold: 4096, image sequence number: 956968797
ubi1: available PEBs: 83, total reserved PEBs: 509, PEBs reserved for bad PEB handling: 40
ubi1: background thread "ubi_bgt1d" started, PID 337
UBIFS (ubi1:0): Mounting in unauthenticated mode
UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 343
UBIFS (ubi1:0): recovery needed
UBIFS (ubi1:0): recovery completed
UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "apps"
UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi1:0): FS size: 42536960 bytes (40 MiB, 335 LEBs), journal size 5840896 bytes (5 MiB, 46 LEBs)
UBIFS (ubi1:0): reserved for root: 0 bytes (0 KiB)
UBIFS (ubi1:0): media format: w4/r0 (latest is w5/r0), UUID 244EB880-AFF3-4CC7-BF91-57D6265F17B6, small LPT model
UBIFS (ubi1:1): Mounting in unauthenticated mode
UBIFS (ubi1:1): background thread "ubifs_bgt1_1" started, PID 346
UBIFS (ubi1:1): recovery needed
UBIFS (ubi1:1): recovery completed
UBIFS (ubi1:1): UBIFS: mounted UBI device 1, volume 1, name "fhconf"
UBIFS (ubi1:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi1:1): FS size: 8634368 bytes (8 MiB, 68 LEBs), journal size 1523712 bytes (1 MiB, 12 LEBs)
UBIFS (ubi1:1): reserved for root: 0 bytes (0 KiB)
UBIFS (ubi1:1): media format: w4/r0 (latest is w5/r0), UUID 0406C3C0-027D-456F-868F-CB14DA43F070, small LPT model
UBIFS (ubi1:2): Mounting in unauthenticated mode
UBIFS (ubi1:2): background thread "ubifs_bgt1_2" started, PID 349
UBIFS (ubi1:2): recovery needed
UBIFS (ubi1:2): recovery completed
UBIFS (ubi1:2): UBIFS: mounted UBI device 1, volume 2, name "fhbak"
UBIFS (ubi1:2): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi1:2): FS size: 3682304 bytes (3 MiB, 29 LEBs), journal size 1142785 bytes (1 MiB, 8 LEBs)
UBIFS (ubi1:2): reserved for root: 0 bytes (0 KiB)
UBIFS (ubi1:2): media format: w4/r0 (latest is w5/r0), UUID 068D0B8D-19DC-475D-B9B4-5D8C000C82A1, small LPT model
gpio-dwapb 26006000.gpio: no IRQ for port0
hi_efuse_driver efuse:ns: match succ
hi_efuse_driver efuse:extend_dieid: match succ
hi_efuse_driver efuse:ate_trim: match succ
hi_efuse_driver efuse:wifi: match succ
hi_efuse_driver efuse:sec_boot_info: match succ
hi_efuse_driver efuse:sec_logic_key: match succ
hi_efuse_driver efuse:online: match succ
hi_efuse_driver efuse:rompatch: match succ
hi_efuse_driver efuse:trim_ext: match succ
hi_efuse_driver efuse:userinfo: match succ
cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1149999 KHz, changing to: 1150000 KHz
clocksource: Switched to clocksource timer
sched_clock: 64 bits at 287MHz, resolution 3ns, wraps every 2199023255551ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x424e664f33, max_idle_ns: 440795207478 ns
i2c /dev entries driver
set hsan,acp-sec acp attr succ
cryp probe succ
hi_upsphy upsphy@1: upsphy_probe done
hi_trng_driver 10102000.trng: Install trng done ...
random: fast init done
random: crng init done
pie module commit_id:1195a7f5
clipper module commit_id:1195a7f5
pie 12080000.pie: open dma-coherent 3000000
set hsan,acp-pie acp attr succ
pie 12080000.pie: Hisilicon pie swver=v210,hwver=v310
lsw module commit_id:1195a7f5
dp module commit_id:1195a7f5
[LSW]Hisilicon lsw dp swver=v300,hwver=v310,ret=0x0
pfe module commit_id:1195a7f5
[LSW]Hisilicon lsw pfe swver=v200,hwver=v310,ret=0x0
mdio module commit_id:1195a7f5
libphy: hi_mii_bus: probed
mdio module commit_id:1195a7f5
libphy: hi_mii_bus: probed
phy module commit_id:1195a7f5
[GEPHY]Genius Phy hwVer:0x20669a22 fwVer:0x6e07
[GEPHY]Genius Phy adp version:v102
phy module commit_id:1195a7f5
phy module commit_id:1195a7f5
mac module commit_id:1195a7f5
mac module commit_id:1195a7f5
mac module commit_id:1195a7f5
mac module commit_id:1195a7f5
pcs module commit_id:1195a7f5
pcs 144c0000.pcs: Hisilicon pcs driver init
pcs module commit_id:1195a7f5
pcs 514c0000.pcs: Hisilicon pcs driver init
misc module commit_id:1195a7f5
mii_misc 11920084.mii_misc: Hisilicon mii misc driver init
misc module commit_id:1195a7f5
mii_misc 14000178.mii_misc_ge3_2p5: Hisilicon mii misc driver init
serdes module commit_id:1195a7f5
combophy module commit_id:1195a7f5
hi_upsphy set mode :15
combophy 11920000.serdes: Hisilicon combophy_v300 driver init
cfe pub module commit_id:4319684c
[CFE]CFE PUB module install successfully ...!
cfe lrn module commit_id:4319684c
[CFE]CFE LRN module install successfully ...!
l3 lib module commit_id:4319684c
[CFE]L3 LIB module install successfully ...!
l4 lib module commit_id:4319684c
[CFE]L4 LIB module install successfully ...!
l2tp lib module commit_id:4319684c
[CFE]L2TP LIB module install successfully ...!
pptp lib module commit_id:4319684c
[CFE]PPTP LIB module install successfully ...!
dslite lib module commit_id:4319684c
[CFE]DSLITE LIB module install successfully ...!
mc lib module commit_id:4319684c
[CFE]MC LIB module install successfully ...!
mc list module commit_id:4319684c
[CFE]MC LIST module install successfully ...!
vxlan lib module commit_id:4319684c
[CFE]VXLAN LIB module install successfully ...!
cfe adp capa module commit_id:4319684c
pon_core module commit_id:1195a7f5
[PON]pon_core module install succ!
xploam module commit_id:1195a7f5
[PON]pon_ploam module install succ!
ploam module commit_id:1195a7f5
[PON]pon_ploam module install succ!
pon_glb module commit_id:1195a7f5
pon optical module tx en level [1]
pon optical module rx los level [1]
[PON]pon_global module install succ!
xgsmac module commit_id:1195a7f5
gmac module commit_id:1195a7f5
[PON]pon_gmac module install succ!
emac module commit_id:1195a7f5
[PON]pon_emac module install succ!
xemac module commit_id:1195a7f5
mpcp module commit_id:1195a7f5
[PON]pon_mpcp module install succ!
fermion module commit_id:1195a7f5
hi_fermion_probe g_module=0 lsw/hi_fermion_fw_woe.bin
hi_fermion_init start
[LSW]hi_quk_init done
[LSW]compile_ver:50010 compile_time:0
[LSW]thread_symbol: name:"core1_thread07_entry" pc:0x0
[LSW]thread_symbol: name:"core0_thread01_entry" pc:0x4
[LSW]thread_symbol: name:"core0_thread00_entry" pc:0x906
[LSW]thread_symbol: name:"core1_thread04_entry" pc:0xcc3
[LSW]thread_symbol: name:"core1_thread06_entry" pc:0xfaa
[LSW]thread_symbol: name:"core0_thread02_entry" pc:0x1346
[LSW]thread_symbol: name:"core1_thread05_entry" pc:0x14b2
[LSW]thread_symbol: name:"core0_thread03_entry" pc:0x14c9
[LSW]hi_load_sym_table::thread_cnt:8
hi_quk_dfx_init done.
hi_fermion_init done.
fermion 17500000.fermion: Hisilicon fermion swver=v10,hwver=v10,ret=0x0
xoe module commit_id:1195a7f5
lsw woe module commit_id:1195a7f5
dpu init finish. ret=00000000
lsw_woe lsw_woe: Hisilicon lsw_woe driver init
wifi tiangong module commit_id:1195a7f5
woe_wifi_tiangong woe_wifi_tiangong: Hisilicon woe wifi driver init SUCC
woe dev module commit_id:1195a7f5
init micro msg succ
woe_dev woe_dev: Hisilicon woe driver init
store boot_reg: 10
----------start rcS----------
gpio_index0: 27
value0: 1
gpio_index1: 28
value1: 0
gpio_index2: 29
value2: 0
gpio_index3: 30
value3: 0
Created /proc/driver/fhdrv_kdrv_fem_id.
usb2phy 11912000.usb2phy: usb2phy_probe finish
usb2phy 11812000.usb2phy: usb2phy_probe finish
hi_usb usb2_ctrl: hi_usb_probe done
hi_usb usb3_ctrl: hi_usb_probe done
set hsan,acp-usb3 acp attr succ
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-platform: EHCI generic platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-platform: OHCI generic platform driver
xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
xhci-hcd xhci-hcd.0.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000000020010010
xhci-hcd xhci-hcd.0.auto: irq 233, io mem 0x50400000
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: xHCI Host Controller
usb usb1: Manufacturer: Linux 5.10.0 xhci-hcd
usb usb1: SerialNumber: xhci-hcd.0.auto
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: xHCI Host Controller
usb usb2: Manufacturer: Linux 5.10.0 xhci-hcd
usb usb2: SerialNumber: xhci-hcd.0.auto
hub 2-0:1.0: USB hub found
hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
xhci-hcd xhci-hcd.1.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000000020010010
xhci-hcd xhci-hcd.1.auto: irq 234, io mem 0x70400000
usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: xHCI Host Controller
usb usb3: Manufacturer: Linux 5.10.0 xhci-hcd
usb usb3: SerialNumber: xhci-hcd.1.auto
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 1 port detected
xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: xHCI Host Controller
usb usb4: Manufacturer: Linux 5.10.0 xhci-hcd
usb usb4: SerialNumber: xhci-hcd.1.auto
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 1 port detected
pstore_zone: registered pstore_blk as backend for kmsg(Oops,panic_write)
pstore: Using crash dump compression: deflate
pstore: Registered pstore_blk as persistent store backend
mtd mtd6: mtdoops-pstore: Attached to MTD device 6
i2c channel in get_path is 0
i2c_debug use /fhdata/table!
i2c_debug initopt 0x20 success.
Pre_initialization script
proc on /proc type proc (rw,relatime)
none on /tmp type tmpfs (rw,nodev,relatime,size=204800k)
EN DEVICE or hisi device
Populating /dev using udev: udevd (864): /proc/864/oom_adj is deprecated, please use /proc/864/oom_score_adj instead.
done
proc_set_uart_enable enable=0 g_uart_enable_boot=0x0