/dev 下有ttyUSB0-2了 但是ifconfig下没有usb0
提供下linux 内核日志
[ 0.680626] ohci-platform ffe10000.usb: Generic Platform OHCI controller
[ 0.680651] ohci-platform ffe10000.usb: new USB bus registered, assigned bus number 2
[ 0.680803] ohci-platform ffe10000.usb: irq 72, io mem 0xffe10000
[ 0.739687] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[ 0.739720] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.739727] usb usb2: Product: Generic Platform OHCI controller
[ 0.739734] usb usb2: Manufacturer: Linux 4.19.111 ohci_hcd
[ 0.739740] usb usb2: SerialNumber: ffe10000.usb
[ 0.740437] hub 2-0:1.0: USB hub found
[ 0.740484] hub 2-0:1.0: 1 port detected
[ 0.741092] input: adc-keys as /devices/platform/adc-keys/input/input1
[ 0.741587] of_get_named_gpiod_flags: can’t parse ‘simple-audio-card,hp-det-gpio’ property of node ‘/rk809-sound[0]’
[ 0.741597] of_get_named_gpiod_flags: can’t parse ‘simple-audio-card,mic-det-gpio’ property of node ‘/rk809-sound[0]’
[ 0.746097] asoc-simple-card rk809-sound: rk817-hifi ↔ ff800000.i2s mapping ok
[ 0.746156] asoc-simple-card rk809-sound: ASoC: no source widget found for MICBIAS1
[ 0.746164] asoc-simple-card rk809-sound: ASoC: Failed to add route MICBIAS1 → direct → Mic Jack
[ 0.746171] asoc-simple-card rk809-sound: ASoC: no sink widget found for IN1P
[ 0.746178] asoc-simple-card rk809-sound: ASoC: Failed to add route Mic Jack → direct → IN1P
[ 0.746184] asoc-simple-card rk809-sound: ASoC: no source widget found for HPOL
[ 0.746190] asoc-simple-card rk809-sound: ASoC: Failed to add route HPOL → direct → Headphone Jack
[ 0.746197] asoc-simple-card rk809-sound: ASoC: no source widget found for HPOR
[ 0.746203] asoc-simple-card rk809-sound: ASoC: Failed to add route HPOR → direct → Headphone Jack
[ 0.750386] of_cfs_init
[ 0.750433] of_cfs_init: OK
[ 0.750819] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 0.752820] cfg80211: Loaded X.509 cert ‘sforshee: 00b28ddf47aef9cea7’
[ 0.752988] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 0.753001] cfg80211: failed to load regulatory.db
[ 0.753500] rkcif rkcif_mipi_lvds: clear unready subdev num: 1
[ 0.753828] rkcif_mipi_lvds: Async subdev notifier completed
[ 0.753843] rkisp rkisp-vir0: clear unready subdev num: 2
[ 0.753854] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 0.754112] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 0.754123] rkisp0: update sensor failed
[ 0.754133] rkisp rkisp-vir1: clear unready subdev num: 1
[ 0.754394] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 0.754403] rkisp1: update sensor failed
[ 0.754482] ALSA device list:
[ 0.754490] #0: rockchip,rk809-codec
[ 0.754497] #7: Loopback 1
[ 0.757436] EXT4-fs (mmcblk0p6): INFO: recovery required on readonly filesystem
[ 0.757459] EXT4-fs (mmcblk0p6): write access will be enabled during recovery
[ 0.856818] EXT4-fs (mmcblk0p6): orphan cleanup on readonly fs
[ 0.857017] EXT4-fs (mmcblk0p6): 1 orphan inode deleted
[ 0.857032] EXT4-fs (mmcblk0p6): recovery complete
[ 0.860701] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null)
[ 0.860773] VFS: Mounted root (ext4 filesystem) readonly on device 179:6.
[ 0.861515] devtmpfs: mounted
[ 0.862380] Freeing unused kernel memory: 1024K
[ 0.862700] Run /sbin/init as init process
[ 1.021120] systemd[1]: System time before build time, advancing clock.
[ 1.117413] NET: Registered protocol family 10
[ 1.119135] Segment Routing with IPv6
[ 1.154390] systemd[1]: systemd 245.4-4ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[ 1.155122] systemd[1]: Detected architecture arm.
[ 1.166331] systemd[1]: Set hostname to .
[ 1.259929] systemd-fstab-generator[105]: Ignoring “noauto” for root device
[ 1.412013] usb 1-1: new high-speed USB device number 2 using ehci-platform
[ 1.560765] usb 1-1: New USB device found, idVendor=2c7c, idProduct=6002, bcdDevice= 3.18
[ 1.560800] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.560806] usb 1-1: Product: Android
[ 1.560813] usb 1-1: Manufacturer: Android
[ 1.560819] usb 1-1: SerialNumber: 0000
[ 1.562971] cdc_ether 1-1:1.0 usb0: register ‘cdc_ether’ at usb-ffe00000.usb-1, CDC Ethernet Device, ae:0c:29:a3:9b:6d
[ 1.563681] option 1-1:1.2: GSM modem (1-port) converter detected
[ 1.564177] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
[ 1.564853] option 1-1:1.3: GSM modem (1-port) converter detected
[ 1.565071] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
[ 1.565993] option 1-1:1.4: GSM modem (1-port) converter detected
[ 1.566609] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
[ 1.580092] systemd[1]: /lib/systemd/system/rpc-statd.service:16: PIDFile= references a path below legacy directory /var/run/, updating /var/run/rpc.statd.pid → /run/rpc.statd.pid; please update the unit file accordingly.
[ 1.607062] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly.
[ 1.796145] systemd[1]: Created slice system-modprobe.slice.
[ 1.797870] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 1.799702] systemd[1]: Created slice User and Session Slice.
[ 1.800534] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 1.801099] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 1.801800] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
[ 1.801993] systemd[1]: Reached target Local Encrypted Volumes.
[ 1.802422] systemd[1]: Reached target Paths.
[ 1.802730] systemd[1]: Reached target Slices.
[ 1.803126] systemd[1]: Reached target Swap.
[ 1.823963] systemd[1]: Listening on RPCbind Server Activation Socket.
[ 1.825503] systemd[1]: Listening on Syslog Socket.
[ 1.826744] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 1.827632] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 1.828982] systemd[1]: Listening on Journal Audit Socket.
[ 1.830337] systemd[1]: Listening on Journal Socket (/dev/log).
[ 1.831623] systemd[1]: Listening on Journal Socket.
[ 1.833091] systemd[1]: Listening on udev Control Socket.
[ 1.834104] systemd[1]: Listening on udev Kernel Socket.
[ 1.835013] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[ 1.839428] systemd[1]: Mounting POSIX Message Queue File System…
[ 1.844891] systemd[1]: Mounting NFSD configuration filesystem…
[ 1.850799] systemd[1]: Mounting RPC Pipe File System…
[ 1.857342] systemd[1]: Mounting Kernel Debug File System…
[ 1.858608] systemd[1]: Condition check resulted in Kernel Trace File System being skipped.
[ 1.867773] systemd[1]: Starting Journal Service…
[ 1.868455] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped.
[ 1.874786] systemd[1]: Starting Set the console keyboard layout…
[ 1.881736] systemd[1]: Starting Create list of static device nodes for the current kernel…
[ 1.882801] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[ 1.904737] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 1.911000] systemd[1]: Starting File System Check on Root Device…
[ 1.926442] systemd[1]: Starting Load Kernel Modules…
[ 1.933878] systemd[1]: Starting udev Coldplug all Devices…
[ 1.943703] RPC: Registered named UNIX socket transport module.
[ 1.943786] RPC: Registered udp transport module.
[ 1.943791] RPC: Registered tcp transport module.
[ 1.943796] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.954410] systemd[1]: Mounted POSIX Message Queue File System.
[ 1.956353] systemd[1]: Mounted RPC Pipe File System.
[ 1.962226] systemd[1]: Mounted Kernel Debug File System.
[ 1.967882] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ 1.979507] systemd[1]: Starting pNFS block layout mapping daemon…
[ 2.000966] systemd[1]: Started File System Check Daemon to report status.
[ 2.006170] systemd[1]: Finished Load Kernel Modules.
[ 2.010749] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.017816] systemd[1]: Mounted NFSD configuration filesystem.
[ 2.019787] systemd[1]: nfs-blkmap.service: Can’t open PID file /run/blkmapd.pid (yet?) after start: Operation not permitted
[ 2.021548] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[ 2.028007] systemd[1]: Mounting Kernel Configuration File System…
[ 2.034231] systemd[1]: Starting Apply Kernel Variables…
[ 2.037102] systemd[1]: Started pNFS block layout mapping daemon.
[ 2.070229] systemd[1]: Finished File System Check on Root Device.
[ 2.077483] systemd[1]: Starting Remount Root and Kernel File Systems…
[ 2.079620] systemd[1]: Mounted Kernel Configuration File System.
[ 2.120195] systemd[1]: Finished Apply Kernel Variables.
[ 2.128535] EXT4-fs (mmcblk0p6): re-mounted. Opts: (null)
[ 2.136210] systemd[1]: Finished Remount Root and Kernel File Systems.
[ 2.138906] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[ 2.139168] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[ 2.145182] systemd[1]: Starting Load/Save Random Seed…
[ 2.151597] systemd[1]: Starting Create System Users…
[ 2.219186] systemd[1]: Finished Load/Save Random Seed.
[ 2.226618] systemd[1]: Finished Create System Users.
[ 2.232835] systemd[1]: Starting Create Static Device Nodes in /dev…
[ 2.287829] systemd[1]: Finished Create Static Device Nodes in /dev.
[ 2.294230] systemd[1]: Starting udev Kernel Device Manager…
[ 2.301358] systemd[1]: Finished Set the console keyboard layout.
[ 2.302561] systemd[1]: Reached target Local File Systems (Pre).
[ 2.308899] systemd[1]: Mounting /tmp…
[ 2.328240] systemd[1]: Mounted /tmp.
[ 2.393856] systemd[1]: Finished udev Coldplug all Devices.
[ 2.400165] systemd[1]: Starting udev Wait for Complete Device Initialization…
[ 2.406877] systemd[1]: Started udev Kernel Device Manager.
[ 2.414964] systemd[1]: Starting Network Service…
[ 2.637682] systemd[1]: Started Journal Service.
[ 2.726666] systemd-journald[128]: Received client request to flush runtime journal.
[ 2.735061] systemd-journald[128]: File /var/log/journal/c878634fcfa54233be9232aed0f24f84/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 3.055007] RTL8201F Fast Ethernet stmmac-0:01: attached PHY driver [RTL8201F Fast Ethernet] (mii_bus:phy_addr=stmmac-0:01, irq=POLL)
[ 3.055813] rk_gmac-dwmac ffc40000.ethernet: rk_get_eth_addr: mac address: be:c7:f9:53:e5:41
[ 3.055920] rk_gmac-dwmac ffc40000.ethernet: device MAC address be:c7:f9:53:e5:41
[ 3.069486] dwmac4: Master AXI performs any burst length
[ 3.069512] rk_gmac-dwmac ffc40000.ethernet eth0: No Safety Features support found
[ 3.069531] rk_gmac-dwmac ffc40000.ethernet eth0: IEEE 1588-2008 Advanced Timestamp supported
[ 3.073781] rk_gmac-dwmac ffc40000.ethernet eth0: registered PTP clock
[ 3.074901] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 3.078973] cdc_ether 1-1:1.0 mobile0: renamed from usb0
[ 3.085429] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 3.085446] stream_cif_mipi_id1: update sensor info failed -19
[ 3.086577] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 3.086589] stream_cif_mipi_id2: update sensor info failed -19
[ 3.095125] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 3.095140] stream_cif_mipi_id0: update sensor info failed -19
[ 3.134236] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 3.134249] stream_cif_mipi_id3: update sensor info failed -19
[ 3.194412] rockchip-mipi-dphy-rx: No link between dphy and sensor
[ 3.255405] phy phy-ff4c0000.usb2-phy.1: charger = USB_SDP_CHARGER
[ 3.808579] file system registered
[ 3.834624] using random self ethernet address
[ 3.834634] using random host ethernet address
[ 3.946233] read descriptors
[ 3.946249] read strings
[ 4.957013] usb0: HOST MAC f6:29:68:3b:cb:3a
[ 4.957102] usb0: MAC 86:6b:d9:3f:2b:ea
[ 4.964096] configfs-gadget gadget cross0: renamed from usb0
[ 4.982974] IPv6: ADDRCONF(NETDEV_UP): cross0: link is not ready
[ 5.919114] android_work: did not send uevent (0 0 (null))
[ 6.021824] android_work: sent uevent USB_STATE=CONNECTED
[ 6.276311] android_work: sent uevent USB_STATE=DISCONNECTED
[ 6.364242] android_work: did not send uevent (0 0 (null))
[ 6.591526] android_work: did not send uevent (0 0 (null))
[ 6.679908] android_work: did not send uevent (0 0 (null))
[ 6.936269] android_work: sent uevent USB_STATE=CONNECTED
[ 6.955173] configfs-gadget gadget: high-speed config #1: b
[ 6.955568] IPv6: ADDRCONF(NETDEV_CHANGE): cross0: link becomes ready
[ 6.955914] android_work: sent uevent USB_STATE=CONFIGURED
[ 7.242595] NOHZ: local_softirq_pending 08
[ 7.300851] NOHZ: local_softirq_pending 08
[ 7.418159] NOHZ: local_softirq_pending 08
[ 7.727031] NOHZ: local_softirq_pending 08
[ 8.444708] NOHZ: local_softirq_pending 08
[ 8.837789] NOHZ: local_softirq_pending 08
[ 8.981286] NOHZ: local_softirq_pending 08
[ 9.092432] NOHZ: local_softirq_pending 08
[ 9.231764] NOHZ: local_softirq_pending 08
[ 10.337285] NOHZ: local_softirq_pending 08
[ 17.421546] adbd (449): /proc/449/oom_adj is deprecated, please use /proc/449/oom_score_adj instead.
root@EASY-EAI-NANO:/# ifconfig
cross0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.253.2 netmask 255.255.255.0 broadcast 192.168.253.255
inet6 fe80::846b:d9ff:fe3f:2bea prefixlen 64 scopeid 0x20
ether 86:6b:d9:3f:2b:ea txqueuelen 1000 (Ethernet)
RX packets 20 bytes 2860 (2.8 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 7 bytes 874 (874.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether be:c7:f9:53:e5:41 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 65
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 80 bytes 5920 (5.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 80 bytes 5920 (5.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
root@EASY-EAI-NANO:/#
[ 0.205520] zram: Added device: zram0
[ 0.210061] mdio_bus fixed-0: GPIO lookup for consumer reset
[ 0.210075] mdio_bus fixed-0: using lookup tables for GPIO lookup
[ 0.210086] mdio_bus fixed-0: No GPIO consumer reset found
[ 0.210123] libphy: Fixed MDIO Bus: probed
[ 0.210562] CAN device driver interface
[ 0.214146] rk_gmac-dwmac ffc40000.ethernet: no regulator found
[ 0.214193] rk_gmac-dwmac ffc40000.ethernet: clock input or output? (output).
[ 0.214211] rk_gmac-dwmac ffc40000.ethernet: Can not read property: tx_delay.
[ 0.214229] rk_gmac-dwmac ffc40000.ethernet: set tx_delay to 0x30
[ 0.214252] rk_gmac-dwmac ffc40000.ethernet: Can not read property: rx_delay.
[ 0.214272] rk_gmac-dwmac ffc40000.ethernet: set rx_delay to 0x10
[ 0.214298] rk_gmac-dwmac ffc40000.ethernet: integrated PHY? (no).
[ 0.214392] rk_gmac-dwmac ffc40000.ethernet: cannot get clock clk_mac_refout
[ 0.219456] rk_gmac-dwmac ffc40000.ethernet: init for RMII
[ 0.219763] rk_gmac-dwmac ffc40000.ethernet: User ID: 0x30, Synopsys ID: 0x51
[ 0.219797] rk_gmac-dwmac ffc40000.ethernet: DWMAC4/5
[ 0.219820] rk_gmac-dwmac ffc40000.ethernet: DMA HW capability register supported
[ 0.219841] rk_gmac-dwmac ffc40000.ethernet: RX Checksum Offload Engine supported
[ 0.219859] rk_gmac-dwmac ffc40000.ethernet: TX Checksum insertion supported
[ 0.219877] rk_gmac-dwmac ffc40000.ethernet: Wake-Up On Lan supported
[ 0.219952] rk_gmac-dwmac ffc40000.ethernet: TSO supported
[ 0.219969] rk_gmac-dwmac ffc40000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 0.219984] rk_gmac-dwmac ffc40000.ethernet: TSO feature enabled
[ 0.220158] mdio_bus stmmac-0: GPIO lookup for consumer reset
[ 0.220168] mdio_bus stmmac-0: using device tree for GPIO lookup
[ 0.220194] of_get_named_gpiod_flags: can’t parse ‘reset-gpios’ property of node ‘/ethernet@ffc40000/mdio[0]’
[ 0.220216] of_get_named_gpiod_flags: can’t parse ‘reset-gpio’ property of node ‘/ethernet@ffc40000/mdio[0]’
[ 0.220229] mdio_bus stmmac-0: using lookup tables for GPIO lookup
[ 0.220239] mdio_bus stmmac-0: No GPIO consumer reset found
[ 0.220274] of_get_named_gpiod_flags: parsed ‘snps,reset-gpio’ property of node ‘/ethernet@ffc40000[0]’ - status (0)
[ 0.292016] libphy: stmmac: probed
[ 0.292490] of_get_named_gpiod_flags: can’t parse ‘reset-gpios’ property of node ‘/ethernet@ffc40000/mdio/phy@1[0]’
[ 0.293777] usbcore: registered new interface driver asix
[ 0.293878] usbcore: registered new interface driver ax88179_178a
[ 0.293950] usbcore: registered new interface driver cdc_ether
[ 0.294019] usbcore: registered new interface driver net1080
[ 0.294095] usbcore: registered new interface driver cdc_subset
[ 0.294164] usbcore: registered new interface driver zaurus
[ 0.294270] usbcore: registered new interface driver cdc_ncm
[ 0.296137] dwc3 ffd00000.dwc3: Failed to get clk ‘ref’: -2
[ 0.301780] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 0.301820] ehci-platform: EHCI generic platform driver
[ 0.302554] ohci_hcd: USB 1.1 ‘Open’ Host Controller (OHCI) Driver
[ 0.302623] ohci-platform: OHCI generic platform driver
[ 0.304115] usbcore: registered new interface driver cdc_acm
[ 0.304141] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 0.304242] usbcore: registered new interface driver usb-storage
[ 0.304384] usbcore: registered new interface driver opticon
[ 0.304433] usbserial: USB Serial support registered for opticon
[ 0.304507] usbcore: registered new interface driver option
[ 0.304561] usbserial: USB Serial support registered for GSM modem (1-port)
[ 0.305248] i2c /dev entries driver
[ 0.307202] rk808 0-0020: chip id: 0x8090
[ 0.307313] rk808 0-0020: No cache defaults, reading back from HW
[ 0.313734] rk808 0-0020: source: on=0x40, off=0x00
[ 0.313777] rk808 0-0020: support dcdc3 fb mode:-22, -1330155316
[ 0.313800] rk808 0-0020: support pmic reset mode:0,0
[ 0.314360] gpiochip_find_base: found new base at 287
[ 0.314600] gpio gpiochip5: (rk817-gpio): added GPIO chardev (254:5)
[ 0.314735] gpiochip_setup_dev: registered GPIOs 287 to 287 on device: gpiochip5 (rk817-gpio)
[ 0.314854] gpio gpiochip5: (rk817-gpio): created GPIO range 0->0 ==> rk805-pinctrl PIN 0->0
[ 0.318061] rk808 0-0020: GPIO lookup for consumer dvs
[ 0.318074] rk808 0-0020: using device tree for GPIO lookup
[ 0.318104] of_get_named_gpiod_flags: can’t parse ‘dvs-gpios’ property of node ‘/i2c@ff3f0000/pmic@20[0]’
[ 0.318128] of_get_named_gpiod_flags: can’t parse ‘dvs-gpio’ property of node ‘/i2c@ff3f0000/pmic@20[0]’
[ 0.318141] rk808 0-0020: using lookup tables for GPIO lookup
[ 0.318151] rk808 0-0020: No GPIO consumer dvs found
[ 0.318163] rk808-regulator rk808-regulator: there is no dvs0 gpio
[ 0.318204] rk808 0-0020: GPIO lookup for consumer dvs
[ 0.318212] rk808 0-0020: using device tree for GPIO lookup
[ 0.318235] of_get_named_gpiod_flags: can’t parse ‘dvs-gpios’ property of node ‘/i2c@ff3f0000/pmic@20[1]’
[ 0.318257] of_get_named_gpiod_flags: can’t parse ‘dvs-gpio’ property of node ‘/i2c@ff3f0000/pmic@20[1]’
[ 0.318268] rk808 0-0020: using lookup tables for GPIO lookup
[ 0.318277] rk808 0-0020: No GPIO consumer dvs found
[ 0.318288] rk808-regulator rk808-regulator: there is no dvs1 gpio
[ 0.318401] DCDC_REG1: supplied by vcc5v0_sys
[ 0.319156] DCDC_REG2: supplied by vcc5v0_sys
[ 0.319791] DCDC_REG3: supplied by vcc5v0_sys
[ 0.320312] DCDC_REG4: supplied by vcc5v0_sys
[ 0.320828] DCDC_REG5: supplied by vcc5v0_sys
[ 0.321440] LDO_REG1: supplied by vcc_buck5
[ 0.322108] LDO_REG2: supplied by vcc_buck5
[ 0.322604] LDO_REG3: supplied by vcc_buck5
[ 0.323105] LDO_REG4: supplied by vcc_buck5
[ 0.323606] LDO_REG5: supplied by vcc_buck5
[ 0.324098] LDO_REG6: supplied by vcc_buck5
[ 0.324182] vcc_dvdd: Bringing 600000uV into 1200000-1200000uV
[ 0.324754] LDO_REG7: supplied by vcc5v0_sys
[ 0.324838] vcc_avdd: Bringing 600000uV into 3300000-3300000uV
[ 0.325443] LDO_REG8: supplied by vcc5v0_sys
[ 0.326117] LDO_REG9: supplied by vcc5v0_sys
[ 0.326731] SWITCH_REG1: supplied by vcc5v0_sys
[ 0.327183] SWITCH_REG2: supplied by vcc3v3_sys
[ 0.329440] input: rk805 pwrkey as /devices/platform/ff3f0000.i2c/i2c-0/0-0020/rk805-pwrkey/input/input0
[ 0.333291] Goodix-TS 5-0014: GPIO lookup for consumer irq
[ 0.333306] Goodix-TS 5-0014: using device tree for GPIO lookup
[ 0.333350] of_get_named_gpiod_flags: parsed ‘irq-gpios’ property of node ‘/i2c@ff540000/gt911@14[0]’ - status (0)
[ 0.333380] gpio gpiochip3: Persistence not supported for GPIO 17
[ 0.333400] Goodix-TS 5-0014: GPIO lookup for consumer reset
[ 0.333410] Goodix-TS 5-0014: using device tree for GPIO lookup
[ 0.333443] of_get_named_gpiod_flags: parsed ‘reset-gpios’ property of node ‘/i2c@ff540000/gt911@14[0]’ - status (0)
[ 0.333463] gpio gpiochip3: Persistence not supported for GPIO 19
[ 0.425437] Goodix-TS 5-0014: i2c test failed attempt 1: -6
[ 0.452094] Goodix-TS 5-0014: i2c test failed attempt 2: -6
[ 0.478689] Goodix-TS 5-0014: I2C communication failure: -6
[ 0.480570] ERROR: could not get clock /mipi-csi2@ffb10000:srst_csihost_p(1)
[ 0.480609] rockchip-mipi-csi2: failed to get rst clock, maybe useless
[ 0.480880] rockchip-mipi-csi2: probe success, v4l2_dev:(null)!
[ 0.482369] rkcifhw ffae0000.rkcif: no iommu attached, using non-iommu buffers
[ 0.482423] rkcifhw ffae0000.rkcif: assigned reserved memory node isp
[ 0.482566] rkcif rkcif_dvp: rkcif driver version: v00.01.09
[ 0.482677] rkcif rkcif_dvp: attach to cif hw node
[ 0.482703] rkcif rkcif_dvp: no iommu attached, using non-iommu buffers
[ 0.482737] rkcif rkcif_dvp: assigned reserved memory node isp
[ 0.483270] rkcif_dvp: Failed to register subdev notifier(-19)
[ 0.483703] rkcif rkcif_dvp: detach to cif hw node
[ 0.483817] rkcif rkcif_mipi_lvds: rkcif driver version: v00.01.09
[ 0.483930] rkcif rkcif_mipi_lvds: attach to cif hw node
[ 0.483957] rkcif rkcif_mipi_lvds: no iommu attached, using non-iommu buffers
[ 0.483991] rkcif rkcif_mipi_lvds: assigned reserved memory node isp
[ 0.485052] rkcif rkcif_mipi_lvds: Entity type for entity rockchip-mipi-csi2 was not initialized!
[ 0.487541] rkisp_hw ffb50000.rkisp: is_thunderboot: 0
[ 0.487580] rkisp_hw ffb50000.rkisp: Missing rockchip,grf property
[ 0.487916] rkisp_hw ffb50000.rkisp: iommu is disabled, using non-iommu buffers
[ 0.487967] rkisp_hw ffb50000.rkisp: assigned reserved memory node isp
[ 0.488319] rkisp rkisp-vir0: rkisp driver version: v01.04.01
[ 0.488412] rkisp rkisp-vir0: GPIO lookup for consumer vsirq
[ 0.488422] rkisp rkisp-vir0: using device tree for GPIO lookup
[ 0.488449] of_get_named_gpiod_flags: can’t parse ‘vsirq-gpios’ property of node ‘/rkisp-vir0[0]’
[ 0.488471] of_get_named_gpiod_flags: can’t parse ‘vsirq-gpio’ property of node ‘/rkisp-vir0[0]’
[ 0.488484] rkisp rkisp-vir0: using lookup tables for GPIO lookup
[ 0.488494] rkisp rkisp-vir0: No GPIO consumer vsirq found
[ 0.488560] rkisp rkisp-vir0: No memory-region-thunderboot specified
[ 0.488868] rkisp rkisp-vir0: Entity type for entity rkisp-isp-subdev was not initialized!
[ 0.488912] rkisp rkisp-vir0: Entity type for entity rkisp-csi-subdev was not initialized!
[ 0.488940] rkisp rkisp-vir0: Entity type for entity rkisp-bridge-ispp was not initialized!
[ 0.491684] rkisp rkisp-vir1: rkisp driver version: v01.04.01
[ 0.491793] rkisp rkisp-vir1: GPIO lookup for consumer vsirq
[ 0.491803] rkisp rkisp-vir1: using device tree for GPIO lookup
[ 0.491826] of_get_named_gpiod_flags: can’t parse ‘vsirq-gpios’ property of node ‘/rkisp-vir1[0]’
[ 0.491848] of_get_named_gpiod_flags: can’t parse ‘vsirq-gpio’ property of node ‘/rkisp-vir1[0]’
[ 0.491861] rkisp rkisp-vir1: using lookup tables for GPIO lookup
[ 0.491871] rkisp rkisp-vir1: No GPIO consumer vsirq found
[ 0.491946] rkisp rkisp-vir1: No memory-region-thunderboot specified
[ 0.492223] rkisp rkisp-vir1: Entity type for entity rkisp-isp-subdev was not initialized!
[ 0.492271] rkisp rkisp-vir1: Entity type for entity rkisp-csi-subdev was not initialized!
[ 0.492292] rkisp rkisp-vir1: Entity type for entity rkisp-bridge-ispp was not initialized!
[ 0.495850] iommu: Adding device ffb60000.rkispp to group 2
[ 0.495913] rkispp_hw ffb60000.rkispp: Linked as a consumer to ffb60e00.iommu
[ 0.496537] rkispp_hw ffb60000.rkispp: max input:4096x2160@30fps
[ 0.496587] rkispp_hw ffb60000.rkispp: can’t request region for resource [mem 0xffb60000-0xffb7ffff]
[ 0.497125] rkispp rkispp-vir0: rkispp driver version: v01.04.01
[ 0.499574] rkispp rkispp-vir1: rkispp driver version: v01.04.01
[ 0.502781] rockchip-iodomain fe020000.syscon:io-domains: Linked as a consumer to regulator.17
[ 0.502917] rockchip-iodomain fe020000.syscon:io-domains: Linked as a consumer to regulator.13
[ 0.503149] rockchip-iodomain fe020000.syscon:io-domains: Linked as a consumer to regulator.20
[ 0.503440] rockchip-iodomain fe020000.syscon:io-domains: Linked as a consumer to regulator.11
[ 0.503554] rockchip-iodomain fe020000.syscon:io-domains: Linked as a consumer to regulator.8
[ 0.506510] rockchip-thermal ff5f0000.tsadc: tsadc trimmed value = -6
[ 0.506921] rockchip-thermal ff5f0000.tsadc: tsadc is probed successfully!
[ 0.507472] rockchip-thermal ff5f8000.tsadc: tsadc trimmed value = -6
[ 0.507750] rockchip-thermal ff5f8000.tsadc: tsadc is probed successfully!
[ 0.509158] Bluetooth: HCI UART driver ver 2.3
[ 0.509193] Bluetooth: HCI UART protocol H4 registered
[ 0.509548] cpu cpu0: bin=0
[ 0.509606] cpu cpu0: leakage=1.375
[ 0.509750] cpu cpu0: Linked as a consumer to regulator.6
[ 0.521471] cpu cpu0: temp=41000, pvtm=103667 (103615 + 52)
[ 0.521587] cpu cpu0: pvtm-volt-sel=2
[ 0.521688] cpu cpu0: Dropping the link to regulator.6
[ 0.521755] cpu cpu0: bin-scale=5
[ 0.522223] cpu cpu0: Linked as a consumer to regulator.6
[ 0.522311] cpu cpu0: Dropping the link to regulator.6
[ 0.522575] cpu cpu0: Linked as a consumer to regulator.6
[ 0.523806] cpu cpu0: avs=0
[ 0.524232] energy_model: Created perf domain 0-3
[ 0.524292] cpu cpu0: l=-2147483648 h=2147483647 hyst=0 l_limit=0 h_limit=0 h_table=0
[ 0.524337] cpu cpu0: failed to read out thermal zone (-22)
[ 0.525199] cpu cpu0: failed to find power_model node
[ 0.525277] cpuidle: enable-method property ‘psci’ found operations
[ 0.525450] cpuidle: enable-method property ‘psci’ found operations
[ 0.525533] cpuidle: enable-method property ‘psci’ found operations
[ 0.525596] cpuidle: enable-method property ‘psci’ found operations
[ 0.525947] pwrseq_simple sdio-pwrseq: GPIO lookup for consumer reset
[ 0.525952] pwrseq_simple sdio-pwrseq: using device tree for GPIO lookup
[ 0.525975] of_get_named_gpiod_flags: parsed ‘reset-gpios’ property of node ‘/sdio-pwrseq[0]’ - status (0)
[ 0.525989] gpio gpiochip0: Persistence not supported for GPIO 6
[ 0.526231] Synopsys Designware Multimedia Card Interface Driver
[ 0.526737] dwmmc_rockchip ffc50000.dwmmc: IDMAC supports 32-bit address mode.
[ 0.526787] dwmmc_rockchip ffc50000.dwmmc: Using internal DMA controller.
[ 0.526803] dwmmc_rockchip ffc50000.dwmmc: Version ID is 270a
[ 0.526852] dwmmc_rockchip ffc50000.dwmmc: DW MMC controller at irq 67,32 bit host data width,256 deep fifo
[ 0.526905] dwmmc_rockchip ffc50000.dwmmc: GPIO lookup for consumer wp
[ 0.526909] dwmmc_rockchip ffc50000.dwmmc: using device tree for GPIO lookup
[ 0.526921] of_get_named_gpiod_flags: can’t parse ‘wp-gpios’ property of node ‘/dwmmc@ffc50000[0]’
[ 0.526929] of_get_named_gpiod_flags: can’t parse ‘wp-gpio’ property of node ‘/dwmmc@ffc50000[0]’
[ 0.526935] dwmmc_rockchip ffc50000.dwmmc: using lookup tables for GPIO lookup
[ 0.526939] dwmmc_rockchip ffc50000.dwmmc: No GPIO consumer wp found
[ 0.526966] mmc_host mmc0: card is non-removable.
[ 0.538869] mmc_host mmc0: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 0.552340] dwmmc_rockchip ffc60000.dwmmc: IDMAC supports 32-bit address mode.
[ 0.552415] dwmmc_rockchip ffc60000.dwmmc: Using internal DMA controller.
[ 0.552430] dwmmc_rockchip ffc60000.dwmmc: Version ID is 270a
[ 0.552483] dwmmc_rockchip ffc60000.dwmmc: DW MMC controller at irq 68,32 bit host data width,256 deep fifo
[ 0.552626] dwmmc_rockchip ffc60000.dwmmc: Linked as a consumer to regulator.17
[ 0.552647] dwmmc_rockchip ffc60000.dwmmc: GPIO lookup for consumer cd
[ 0.552651] dwmmc_rockchip ffc60000.dwmmc: using device tree for GPIO lookup
[ 0.552667] of_get_named_gpiod_flags: can’t parse ‘cd-gpios’ property of node ‘/dwmmc@ffc60000[0]’
[ 0.552677] of_get_named_gpiod_flags: can’t parse ‘cd-gpio’ property of node ‘/dwmmc@ffc60000[0]’
[ 0.552682] dwmmc_rockchip ffc60000.dwmmc: using lookup tables for GPIO lookup
[ 0.552687] dwmmc_rockchip ffc60000.dwmmc: No GPIO consumer cd found
[ 0.552693] dwmmc_rockchip ffc60000.dwmmc: GPIO lookup for consumer wp
[ 0.552696] dwmmc_rockchip ffc60000.dwmmc: using device tree for GPIO lookup
[ 0.552704] of_get_named_gpiod_flags: can’t parse ‘wp-gpios’ property of node ‘/dwmmc@ffc60000[0]’
[ 0.552712] of_get_named_gpiod_flags: can’t parse ‘wp-gpio’ property of node ‘/dwmmc@ffc60000[0]’
[ 0.552716] dwmmc_rockchip ffc60000.dwmmc: using lookup tables for GPIO lookup
[ 0.552720] dwmmc_rockchip ffc60000.dwmmc: No GPIO consumer wp found
[ 0.565467] mmc_host mmc2: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 0.579049] of_get_named_gpiod_flags: parsed ‘gpios’ property of node ‘/gpioleds/ir_led[0]’ - status (0)
[ 0.579072] gpio gpiochip2: Persistence not supported for GPIO 4
[ 0.579074] no flags found for gpios
[ 0.579866] usbcore: registered new interface driver usbhid
[ 0.579911] usbhid: USB HID core driver
[ 0.581369] rockchip-saradc ff5e0000.saradc: Linked as a consumer to regulator.13
[ 0.582300] rksfc_base v1.1 2016-01-08
[ 0.582889] rksfc ffc90000.sfc: rksfc_probe clk rate = 79200000
[ 0.582987] rkflash_dev_init enter
[ 0.583007] sfc nor id: 0 0 0
[ 0.583015] rkflash[1] is invalid
[ 0.583017] rkflash_dev_init enter
[ 0.583030] sfc_nand id: 0 0 0
[ 0.583034] rkflash[2] is invalid
[ 0.583693] mmc_host mmc0: Bus speed (slot 0) = 198000000Hz (slot req 200000000Hz, actual 198000000HZ div = 0)
[ 0.583757] dwmmc_rockchip ffc50000.dwmmc: Successfully tuned phase to 90
[ 0.584905] mmc0: new HS200 MMC card at address 0001
[ 0.586602] mmcblk0: mmc0:0001 88A43A 14.6 GiB
[ 0.587567] mmcblk0boot0: mmc0:0001 88A43A partition 1 4.00 MiB
[ 0.588447] mmcblk0boot1: mmc0:0001 88A43A partition 2 4.00 MiB
[ 0.589165] mmcblk0rpmb: mmc0:0001 88A43A partition 3 4.00 MiB, chardev (242:0)
[ 0.592240] rk817-codec rk817-codec: DMA mask not set
[ 0.592384] rk817-codec rk817-codec: GPIO lookup for consumer hp-ctl
[ 0.592396] rk817-codec rk817-codec: using device tree for GPIO lookup
[ 0.592421] of_get_named_gpiod_flags: can’t parse ‘hp-ctl-gpios’ property of node ‘/i2c@ff3f0000/pmic@20/codec[0]’
[ 0.592433] of_get_named_gpiod_flags: can’t parse ‘hp-ctl-gpio’ property of node ‘/i2c@ff3f0000/pmic@20/codec[0]’
[ 0.592441] rk817-codec rk817-codec: using lookup tables for GPIO lookup
[ 0.592446] rk817-codec rk817-codec: No GPIO consumer hp-ctl found
[ 0.592452] rk817-codec rk817-codec: GPIO lookup for consumer spk-ctl
[ 0.592456] rk817-codec rk817-codec: using device tree for GPIO lookup
[ 0.592470] of_get_named_gpiod_flags: can’t parse ‘spk-ctl-gpios’ property of node ‘/i2c@ff3f0000/pmic@20/codec[0]’
[ 0.592481] of_get_named_gpiod_flags: can’t parse ‘spk-ctl-gpio’ property of node ‘/i2c@ff3f0000/pmic@20/codec[0]’
[ 0.592488] rk817-codec rk817-codec: using lookup tables for GPIO lookup
[ 0.592492] rk817-codec rk817-codec: No GPIO consumer spk-ctl found
[ 0.595711] NET: Registered protocol family 17
[ 0.595794] NET: Registered protocol family 15
[ 0.595805] can: controller area network core (rev 20170425 abi 9)
[ 0.596050] NET: Registered protocol family 29
[ 0.596811] Bluetooth: RFCOMM TTY layer initialized
[ 0.596845] Bluetooth: RFCOMM socket layer initialized
[ 0.596885] Bluetooth: RFCOMM ver 1.11
[ 0.596913] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 0.596932] Bluetooth: HIDP socket layer initialized
[ 0.596966] [BT_RFKILL]: Enter rfkill_rk_init
[ 0.596973] [WLAN_RFKILL]: Enter rfkill_wlan_init
[ 0.597643] Key type dns_resolver registered
[ 0.598476] mmcblk0: p1 p2 p3 p4 p5 p6
[ 0.598886] flash vendor_init_thread!
[ 0.598934] flash vendor storage:20170308 ret = -1
[ 0.599773] os04a10 1-0036: driver version: 00.01.04
[ 0.599838] os04a10 1-0036: GPIO lookup for consumer reset
[ 0.599843] os04a10 1-0036: using device tree for GPIO lookup
[ 0.599874] of_get_named_gpiod_flags: parsed ‘reset-gpios’ property of node ‘/i2c@ff510000/os04a10@36[0]’ - status (0)
[ 0.599902] gpio gpiochip1: Persistence not supported for GPIO 29
[ 0.599906] no flags found for reset
[ 0.599913] os04a10 1-0036: GPIO lookup for consumer pwdn
[ 0.599916] os04a10 1-0036: using device tree for GPIO lookup
[ 0.599934] of_get_named_gpiod_flags: parsed ‘pwdn-gpios’ property of node ‘/i2c@ff510000/os04a10@36[0]’ - status (0)
[ 0.599944] gpio gpiochip1: Persistence not supported for GPIO 28
[ 0.599947] no flags found for pwdn
[ 0.600108] os04a10 1-0036: could not get sleep pinstate
[ 0.600216] os04a10 1-0036: Linked as a consumer to regulator.16
[ 0.600284] os04a10 1-0036: Linked as a consumer to regulator.14
[ 0.600346] os04a10 1-0036: Linked as a consumer to regulator.15
[ 0.600584] clk_mipicsi_out2io_fracdiv p_rate(297000000) is low than rate(24000000)*20, use integer or half-div
[ 0.609432] os04a10 1-0036: Unexpected sensor id(000000), ret(-5)
[ 0.609582] os04a10 1-0036: Dropping the link to regulator.16
[ 0.609639] os04a10 1-0036: Dropping the link to regulator.14
[ 0.609679] os04a10 1-0036: Dropping the link to regulator.15
[ 0.610008] imx378 5-001a: driver version: 00.01.03
[ 0.610033] imx378 5-001a: GPIO lookup for consumer reset
[ 0.610037] imx378 5-001a: using device tree for GPIO lookup
[ 0.610060] of_get_named_gpiod_flags: parsed ‘reset-gpios’ property of node ‘/i2c@ff540000/imx378@1a[0]’ - status (0)
[ 0.610074] gpio gpiochip1: Persistence not supported for GPIO 31
[ 0.610082] imx378 5-001a: GPIO lookup for consumer pwdn
[ 0.610086] imx378 5-001a: using device tree for GPIO lookup
[ 0.610099] of_get_named_gpiod_flags: parsed ‘pwdn-gpios’ property of node ‘/i2c@ff540000/imx378@1a[0]’ - status (0)
[ 0.610107] gpio gpiochip1: Persistence not supported for GPIO 30
[ 0.610175] imx378 5-001a: Linked as a consumer to regulator.3
[ 0.610221] imx378 5-001a: Linked as a consumer to regulator.4
[ 0.610321] clk_mipicsi_out2io_fracdiv p_rate(297000000) is low than rate(24000000)*20, use integer or half-div
[ 0.610513] dwmmc_rockchip ffc50000.dwmmc: Successfully tuned phase to 180
[ 0.614264] imx378 5-001a: Unexpected sensor id(000000), ret(-5)
[ 0.614511] imx378 5-001a: Dropping the link to regulator.4
[ 0.615224] Registering SWP/SWPB emulation handler
[ 0.617377] Loading compiled-in X.509 certificates
[ 0.619044] rga2: Driver loaded successfully ver:3.02
[ 0.619324] rga2: Module initialized.
[ 0.628485] vendor storage:20190527 ret = 0
[ 0.640098] rockchip-usb2phy-naneng ff4c8000.usb2-phy: GPIO lookup for consumer vup
[ 0.640108] rockchip-usb2phy-naneng ff4c8000.usb2-phy: using device tree for GPIO lookup
[ 0.640143] of_get_named_gpiod_flags: can’t parse ‘vup-gpios’ property of node ‘/usb2-phy@ff4c8000[0]’
[ 0.640170] of_get_named_gpiod_flags: can’t parse ‘vup-gpio’ property of node ‘/usb2-phy@ff4c8000[0]’
[ 0.640179] rockchip-usb2phy-naneng ff4c8000.usb2-phy: using lookup tables for GPIO lookup
[ 0.640185] rockchip-usb2phy-naneng ff4c8000.usb2-phy: No GPIO consumer vup found
[ 0.640347] phy phy-ff4c8000.usb2-phy.2: Linked as a consumer to regulator.19
[ 0.643392] mpp_rkvenc ffbb0000.rkvenc: probing start
[ 0.644027] mpp_rkvenc ffbb0000.rkvenc: Linked as a consumer to regulator.5
[ 0.644102] mpp_rkvenc ffbb0000.rkvenc: bin=0
[ 0.644141] mpp_rkvenc ffbb0000.rkvenc: leakage=1.250
[ 0.644233] mpp_rkvenc ffbb0000.rkvenc: Failed to get pvtm
[ 0.644268] mpp_rkvenc ffbb0000.rkvenc: bin-scale=37
[ 0.644587] mpp_rkvenc ffbb0000.rkvenc: avs=0
[ 0.644832] mpp_rkvenc ffbb0000.rkvenc: failed to find power_model node
[ 0.644848] mpp_rkvenc ffbb0000.rkvenc: failed to initialize power model
[ 0.644971] mpp_rkvenc ffbb0000.rkvenc: l=-2147483648 h=2147483647 hyst=0 l_limit=0 h_limit=0 h_table=0
[ 0.644993] mpp_rkvenc ffbb0000.rkvenc: failed to read out thermal zone (-22)
[ 0.646265] mpp_rkvenc ffbb0000.rkvenc: probing finish
[ 0.648197] rockchip-drm display-subsystem: devfreq is not set
[ 0.648467] rockchip-drm display-subsystem: bound ffb00000.vop (ops 0xb0a40440)
[ 0.648521] rockchip-drm display-subsystem: bound ffb30000.dsi (ops 0xb0a46b6c)
[ 0.648534] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.648541] [drm] No driver support for vblank timestamp query.
[ 0.662304] [drm] Initialized rockchip 2.0.0 20140818 for display-subsystem on minor 0
[ 0.666133] ehci-platform ffe00000.usb: EHCI Host Controller
[ 0.666202] ehci-platform ffe00000.usb: new USB bus registered, assigned bus number 1
[ 0.666362] ehci-platform ffe00000.usb: irq 71, io mem 0xffe00000
[ 0.678821] ehci-platform ffe00000.usb: USB 2.0 started, EHCI 1.00
[ 0.679143] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 0.679192] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.679210] usb usb1: Product: EHCI Host Controller
[ 0.679217] usb usb1: Manufacturer: Linux 4.19.111 ehci_hcd
[ 0.679226] usb usb1: SerialNumber: ffe00000.usb
[ 0.679971] hub 1-0:1.0: USB hub found
[ 0.680031] hub 1-0:1.0: 1 port detected
root@EASY-EAI-NANO:/# dmesg
[ 0.000000] Booting Linux on physical CPU 0xf00
[ 0.000000] Linux version 4.19.111 (developer@EASY-EAI-Develop) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05)) #3 SMP PREEMPT Fri Aug 9 13:37:17 CST 2024
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Rockchip RV1126 EVB DDR3 V13 Board
[ 0.000000] earlycon: uart8250 at MMIO32 0xff570000 (options ‘’)
[ 0.000000] bootconsole [uart8250] enabled
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x7f800000, size 8 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x6dc00000, size 256 MiB
[ 0.000000] OF: reserved mem: initialized node isp, compatible id shared-dma-pool
[ 0.000000] On node 0 totalpages: 523704
[ 0.000000] Normal zone: 2304 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 261560 pages, LIFO batch:63
[ 0.000000] HighMem zone: 262144 pages, LIFO batch:63
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] psci: SMC Calling Convention v1.0
[ 0.000000] percpu: Embedded 15 pages/cpu s32524 r8192 d20724 u61440
[ 0.000000] pcpu-alloc: s32524 r8192 d20724 u61440 alloc=15*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 521400
[ 0.000000] Kernel command line: user_debug=31 storagemedia=emmc androidboot.storagemedia=emmc androidboot.mode=normal androidboot.slot_suffix= androidboot.serialno=11ba990f4d48fcc5 rootwait earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 snd_aloop.index=7
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 1783588K/2094816K available (9216K kernel code, 393K rwdata, 2088K rodata, 1024K init, 915K bss, 40892K reserved, 270336K cma-reserved, 772832K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
lowmem : 0xb0000000 - 0xf0000000 (1024 MB)
pkmap : 0xafe00000 - 0xb0000000 ( 2 MB)
modules : 0xaf000000 - 0xafe00000 ( 14 MB)
.text : 0x(ptrval) - 0x(ptrval) (10208 kB)
.init : 0x(ptrval) - 0x(ptrval) (1024 kB)
.data : 0x(ptrval) - 0x(ptrval) ( 394 kB)
.bss : 0x(ptrval) - 0x(ptrval) ( 916 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] random: random: get_random_bytes called from start_kernel+0x328/0x4d0 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000009] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000630] Switching to timer-based delay loop, resolution 41ns
[ 0.002450] Calibrating delay loop (skipped), value calculated using timer frequency… 48.00 BogoMIPS (lpj=80000)
[ 0.003283] pid_max: default: 4096 minimum: 301
[ 0.003742] Security Framework initialized
[ 0.004012] AppArmor: AppArmor disabled by boot time parameter
[ 0.004506] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.005006] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.006521] CPU: Testing write buffer coherency: ok
[ 0.007306] /cpus/cpu@f00 missing clock-frequency property
[ 0.007707] /cpus/cpu@f01 missing clock-frequency property
[ 0.008104] /cpus/cpu@f02 missing clock-frequency property
[ 0.008503] /cpus/cpu@f03 missing clock-frequency property
[ 0.008898] CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00
[ 0.010198] Setting up static identity map for 0x100000 - 0x100060
[ 0.010837] rcu: Hierarchical SRCU implementation.
[ 0.011904] smp: Bringing up secondary CPUs …
[ 0.013916] CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01
[ 0.015707] CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02
[ 0.017526] CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03
[ 0.017673] smp: Brought up 1 node, 4 CPUs
[ 0.019149] SMP: Total of 4 processors activated (192.00 BogoMIPS).
[ 0.019636] CPU: All CPU(s) started in SVC mode.
[ 0.021160] devtmpfs: initialized
[ 0.049768] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.051120] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[ 0.051906] futex hash table entries: 16 (order: -2, 1024 bytes)
[ 0.052651] pinctrl core: initialized pinctrl subsystem
[ 0.054348] NET: Registered protocol family 16
[ 0.055413] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.056626] audit: initializing netlink subsys (disabled)
[ 0.057264] audit: type=2000 audit(0.056:1): state=initialized audit_enabled=0 res=1
[ 0.058576] cpuidle: using governor menu
[ 0.058850] Registered FIQ tty driver
[ 0.059746] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.060363] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.062869] console [pstore-1] enabled
[ 0.063384] pstore: Registered ramoops as persistent store backend
[ 0.063841] ramoops: attached 0x100000@0x8000000, ecc: 0/0
[ 0.094271] gpio gpiochip0: (gpio0): added GPIO chardev (254:0)
[ 0.094410] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio0)
[ 0.094670] gpio gpiochip1: (gpio1): added GPIO chardev (254:1)
[ 0.094796] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio1)
[ 0.095000] gpio gpiochip2: (gpio2): added GPIO chardev (254:2)
[ 0.095121] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio2)
[ 0.095320] gpio gpiochip3: (gpio3): added GPIO chardev (254:3)
[ 0.095428] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio3)
[ 0.095640] gpio gpiochip4: (gpio4): added GPIO chardev (254:4)
[ 0.095755] gpiochip_setup_dev: registered GPIOs 128 to 129 on device: gpiochip4 (gpio4)
[ 0.101588] gpio-wdt gpio-wdt: GPIO lookup for consumer (null)
[ 0.101600] gpio-wdt gpio-wdt: using device tree for GPIO lookup
[ 0.101640] of_get_named_gpiod_flags: parsed ‘gpios’ property of node ‘/gpio-wdt[0]’ - status (0)
[ 0.101667] gpio gpiochip0: Persistence not supported for GPIO 18
[ 0.114915] cryptd: max_cpu_qlen set to 1000
[ 0.116127] fiq debugger fiq mode enabled
[ 0.116811] console [ttyFIQ0] enabled
[ 0.117256] bootconsole [uart8250] disabled
[ 0.117848] Registered fiq debugger ttyFIQ0
[ 0.118566] rockchip-pm rockchip-suspend: not set pwm-regulator-config
[ 0.119770] of_get_named_gpiod_flags: can’t parse ‘gpio’ property of node ‘/vccsys[0]’
[ 0.120225] of_get_named_gpiod_flags: can’t parse ‘gpio’ property of node ‘/vdd-logic[0]’
[ 0.120824] of_get_named_gpiod_flags: parsed ‘gpio’ property of node ‘/vcc2v8-avdd[0]’ - status (0)
[ 0.121512] of_get_named_gpiod_flags: parsed ‘gpio’ property of node ‘/vcc1v8-dovdd[0]’ - status (0)
[ 0.122560] rk_iommu ffb00f00.iommu: version = 1
[ 0.123190] rk_iommu ffb20800.iommu: version = 1
[ 0.123657] rk_iommu ffb60e00.iommu: version = 1
[ 0.124333] rk_iommu ffb80480.iommu: version = 1
[ 0.124971] rk_iommu ffb90800.iommu: version = 1
[ 0.125458] rk_iommu ffbb0f00.iommu: version = 1
[ 0.126493] SCSI subsystem initialized
[ 0.126816] usbcore: registered new interface driver usbfs
[ 0.126905] usbcore: registered new interface driver hub
[ 0.127089] usbcore: registered new device driver usb
[ 0.127203] media: Linux media interface: v0.10
[ 0.127278] videodev: Linux video capture interface: v2.00
[ 0.127345] pps_core: LinuxPPS API ver. 1 registered
[ 0.127366] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.127405] PTP clock support registered
[ 0.128939] Advanced Linux Sound Architecture Driver Initialized.
[ 0.129706] Bluetooth: Core ver 2.22
[ 0.129791] NET: Registered protocol family 31
[ 0.129812] Bluetooth: HCI device and connection manager initialized
[ 0.129839] Bluetooth: HCI socket layer initialized
[ 0.129861] Bluetooth: L2CAP socket layer initialized
[ 0.129917] Bluetooth: SCO socket layer initialized
[ 0.130422] rockchip-cpuinfo cpuinfo: SoC : 11260000
[ 0.130456] rockchip-cpuinfo cpuinfo: Serial : 11ba990f4d48fcc5
[ 0.131978] clocksource: Switched to clocksource arch_sys_counter
[ 0.134987] NET: Registered protocol family 2
[ 0.135936] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[ 0.136000] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.136161] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.136364] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.136536] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.136613] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.136909] NET: Registered protocol family 1
[ 0.138966] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[ 0.141666] Initialise system trusted keyrings
[ 0.141952] workingset: timestamp_bits=13 max_order=19 bucket_order=6
[ 0.150840] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.154193] Key type asymmetric registered
[ 0.154230] Asymmetric key parser ‘x509’ registered
[ 0.154306] bounce: pool size: 64 pages
[ 0.154373] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.154678] io scheduler noop registered
[ 0.154704] io scheduler deadline registered
[ 0.154896] io scheduler cfq registered (default)
[ 0.154924] io scheduler mq-deadline registered
[ 0.154942] io scheduler kyber registered
[ 0.155200] io scheduler bfq registered
[ 0.158772] rockchip-usb2phy-naneng ff4c0000.usb2-phy: GPIO lookup for consumer vup
[ 0.158787] rockchip-usb2phy-naneng ff4c0000.usb2-phy: using device tree for GPIO lookup
[ 0.158830] of_get_named_gpiod_flags: parsed ‘vup-gpios’ property of node ‘/usb2-phy@ff4c0000[0]’ - status (0)
[ 0.158860] gpio gpiochip0: Persistence not supported for GPIO 17
[ 0.159716] phy phy-ff4c0000.usb2-phy.1: Failed to get VBUS supply regulator
[ 0.161694] rockchip-usb2phy-naneng ff4c8000.usb2-phy: GPIO lookup for consumer vup
[ 0.161707] rockchip-usb2phy-naneng ff4c8000.usb2-phy: using device tree for GPIO lookup
[ 0.161733] of_get_named_gpiod_flags: can’t parse ‘vup-gpios’ property of node ‘/usb2-phy@ff4c8000[0]’
[ 0.161754] of_get_named_gpiod_flags: can’t parse ‘vup-gpio’ property of node ‘/usb2-phy@ff4c8000[0]’
[ 0.161767] rockchip-usb2phy-naneng ff4c8000.usb2-phy: using lookup tables for GPIO lookup
[ 0.161778] rockchip-usb2phy-naneng ff4c8000.usb2-phy: No GPIO consumer vup found
[ 0.161865] rockchip-usb2phy-naneng ff4c8000.usb2-phy: failed to create phy
[ 0.164348] pwm-backlight backlight: GPIO lookup for consumer enable
[ 0.164362] pwm-backlight backlight: using device tree for GPIO lookup
[ 0.164386] of_get_named_gpiod_flags: can’t parse ‘enable-gpios’ property of node ‘/backlight[0]’
[ 0.164407] of_get_named_gpiod_flags: can’t parse ‘enable-gpio’ property of node ‘/backlight[0]’
[ 0.164420] pwm-backlight backlight: using lookup tables for GPIO lookup
[ 0.164430] pwm-backlight backlight: No GPIO consumer enable found
[ 0.164456] pwm-backlight backlight: backlight supply power not found, using dummy regulator
[ 0.164595] pwm-backlight backlight: Linked as a consumer to regulator.0
[ 0.164991] mpp_service mpp-srv: unknown mpp version for missing VCS info
[ 0.165013] mpp_service mpp-srv: probe start
[ 0.166028] iommu: Adding device ffb80000.rkvdec to group 3
[ 0.166083] mpp_rkvdec ffb80000.rkvdec: Linked as a consumer to ffb80480.iommu
[ 0.166285] mpp_rkvdec ffb80000.rkvdec: probing start
[ 0.166982] mpp_rkvdec ffb80000.rkvdec: shared_niu_a is not found!
[ 0.167016] rkvdec_init:1182: No niu aclk reset resource define
[ 0.167036] mpp_rkvdec ffb80000.rkvdec: shared_niu_h is not found!
[ 0.167054] rkvdec_init:1185: No niu hclk reset resource define
[ 0.167405] mpp_rkvdec ffb80000.rkvdec: probing finish
[ 0.168106] iommu: Adding device ffbb0000.rkvenc to group 5
[ 0.168160] mpp_rkvenc ffbb0000.rkvenc: Linked as a consumer to ffbb0f00.iommu
[ 0.168464] mpp_rkvenc ffbb0000.rkvenc: probing start
[ 0.169116] mpp_rkvenc ffbb0000.rkvenc: venc regulator not ready, retry
[ 0.169147] rkvenc_init:1194: failed to add venc devfreq
[ 0.170414] iommu: Adding device ffb90400.vdpu to group 4
[ 0.170471] mpp_vdpu2 ffb90400.vdpu: Linked as a consumer to ffb90800.iommu
[ 0.170588] mpp_vdpu2 ffb90400.vdpu: probe device
[ 0.171118] mpp_vdpu2 ffb90400.vdpu: reset_group->rw_sem_on=0
[ 0.171175] mpp_vdpu2 ffb90400.vdpu: reset_group->rw_sem_on=0
[ 0.171435] mpp_vdpu2 ffb90400.vdpu: probing finish
[ 0.172097] iommu: Adding device ffb90000.vepu to group 4
[ 0.172155] mpp_vepu2 ffb90000.vepu: Linked as a consumer to ffb90800.iommu
[ 0.172280] mpp_vepu2 ffb90000.vepu: probe device
[ 0.172805] mpp_vepu2 ffb90000.vepu: reset_group->rw_sem_on=0
[ 0.172841] mpp_vepu2 ffb90000.vepu: reset_group->rw_sem_on=0
[ 0.173087] mpp_vepu2 ffb90000.vepu: probing finish
[ 0.173588] iommu: Adding device ffb20000.iep to group 1
[ 0.173642] mpp-iep2 ffb20000.iep: Linked as a consumer to ffb20800.iommu
[ 0.173758] mpp-iep2 ffb20000.iep: probe device
[ 0.174456] mpp-iep2 ffb20000.iep: allocate roi buffer failed
[ 0.174708] mpp-iep2 ffb20000.iep: probing finish
[ 0.174968] mpp_service mpp-srv: probe success
[ 0.180256] dma-pl330 ff4e0000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 0.180301] dma-pl330 ff4e0000.dma-controller: DBUFF-128x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
[ 0.182819] rockchip-system-monitor rockchip-system-monitor: system monitor probe
[ 0.183766] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 0.184648] dw-apb-uart ff560000.serial: GPIO lookup for consumer (null)
[ 0.184661] dw-apb-uart ff560000.serial: using device tree for GPIO lookup
[ 0.184690] of_get_named_gpiod_flags: can’t parse ‘gpios’ property of node ‘/serial@ff560000[0]’
[ 0.184710] of_get_named_gpiod_flags: can’t parse ‘gpio’ property of node ‘/serial@ff560000[0]’
[ 0.184722] dw-apb-uart ff560000.serial: using lookup tables for GPIO lookup
[ 0.184733] dw-apb-uart ff560000.serial: No GPIO consumer (null) found
[ 0.184820] ff560000.serial: ttyS0 at MMIO 0xff560000 (irq = 32, base_baud = 1500000) is a 16550A
[ 0.185608] dw-apb-uart ff590000.serial: GPIO lookup for consumer (null)
[ 0.185620] dw-apb-uart ff590000.serial: using device tree for GPIO lookup
[ 0.185646] of_get_named_gpiod_flags: can’t parse ‘gpios’ property of node ‘/serial@ff590000[0]’
[ 0.185666] of_get_named_gpiod_flags: can’t parse ‘gpio’ property of node ‘/serial@ff590000[0]’
[ 0.185678] dw-apb-uart ff590000.serial: using lookup tables for GPIO lookup
[ 0.185689] dw-apb-uart ff590000.serial: No GPIO consumer (null) found
[ 0.185757] ff590000.serial: ttyS4 at MMIO 0xff590000 (irq = 33, base_baud = 1500000) is a 16550A
[ 0.186401] dw-apb-uart ff5a0000.serial: GPIO lookup for consumer (null)
[ 0.186412] dw-apb-uart ff5a0000.serial: using device tree for GPIO lookup
[ 0.186436] of_get_named_gpiod_flags: can’t parse ‘gpios’ property of node ‘/serial@ff5a0000[0]’
[ 0.186456] of_get_named_gpiod_flags: can’t parse ‘gpio’ property of node ‘/serial@ff5a0000[0]’
[ 0.186468] dw-apb-uart ff5a0000.serial: using lookup tables for GPIO lookup
[ 0.186477] dw-apb-uart ff5a0000.serial: No GPIO consumer (null) found
[ 0.186540] ff5a0000.serial: ttyS5 at MMIO 0xff5a0000 (irq = 34, base_baud = 1500000) is a 16550A
[ 0.189179] random: fast init done
[ 0.189678] random: crng init done
[ 0.190002] iommu: Adding device ffb00000.vop to group 0
[ 0.190056] rockchip-vop ffb00000.vop: Linked as a consumer to ffb00f00.iommu
[ 0.194325] rockchip-drm display-subsystem: Linked as a consumer to ffb00000.vop
[ 0.195451] rockchip-drm display-subsystem: Linked as a consumer to ffb30000.dsi
[ 0.196826] rockchip-drm display-subsystem: devfreq is not set
[ 0.197319] rockchip-drm display-subsystem: bound ffb00000.vop (ops 0xb0a40440)
[ 0.197398] dw-mipi-dsi ffb30000.dsi: [drm:dw_mipi_dsi_bind] ERROR Failed to find panel or bridge: -517
[ 0.197434] rockchip-drm display-subsystem: failed to bind ffb30000.dsi (ops 0xb0a46b6c): -517
[ 0.197708] rockchip-drm display-subsystem: master bind failed: -517
[ 0.203231] panel-simple-dsi ffb30000.dsi.0: ffb30000.dsi.0 supply power not found, using dummy regulator
[ 0.203358] panel-simple-dsi ffb30000.dsi.0: Linked as a consumer to regulator.0
[ 0.203409] panel-simple-dsi ffb30000.dsi.0: ffb30000.dsi.0 supply vsp not found, using dummy regulator
[ 0.203541] panel-simple-dsi ffb30000.dsi.0: ffb30000.dsi.0 supply vsn not found, using dummy regulator
[ 0.203621] panel-simple-dsi ffb30000.dsi.0: GPIO lookup for consumer enable
[ 0.203631] panel-simple-dsi ffb30000.dsi.0: using device tree for GPIO lookup
[ 0.203661] of_get_named_gpiod_flags: can’t parse ‘enable-gpios’ property of node ‘/dsi@ffb30000/panel@0[0]’
[ 0.203684] of_get_named_gpiod_flags: can’t parse ‘enable-gpio’ property of node ‘/dsi@ffb30000/panel@0[0]’
[ 0.203698] panel-simple-dsi ffb30000.dsi.0: using lookup tables for GPIO lookup
[ 0.203709] panel-simple-dsi ffb30000.dsi.0: No GPIO consumer enable found
[ 0.203720] panel-simple-dsi ffb30000.dsi.0: GPIO lookup for consumer reset
[ 0.203728] panel-simple-dsi ffb30000.dsi.0: using device tree for GPIO lookup
[ 0.203767] of_get_named_gpiod_flags: parsed ‘reset-gpios’ property of node ‘/dsi@ffb30000/panel@0[0]’ - status (0)
[ 0.203795] gpio gpiochip3: Persistence not supported for GPIO 18
[ 0.203800] no flags found for reset
是不是改名字了
ifconfig -a 看下
使用ecm 网卡名是mobile0 使用RNDIS 网卡名才是usb0 这个名字没影响吧？我用AT+qnetdevctl=1,1,1----拨号上网 响应的是OK 怎么ping不同baidu 还有怎么没有ipv4地址
网卡名字没有影响。
上面截图上的网卡只有ipv6 地址。
ipv4 地址在拨号成功后要通过dhcp获取
busybox udhcpc -i usb0