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eDP not work

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Posted at 8/13/2018 16:08:00     
Hi,

I try to get eDP port to work, but no success yet. I try first eDP1.1a (1080p) display but get error in "dmesg": "rockchip-dp ff970000.edp: AUX CH command reply failed!". I buy new 4K eDP1.3 display and get same error... I triple check connections and use differents cables. I try test different settings in dts file but no success. Where is the problem?

Thanks,
Pekka
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Posted at 8/14/2018 15:38:36     
It need to adjust source code for your eDP lcd .
Take a look and check the rk3399-firefly-edp.dts
http://rockchip.wikidot.com/edp
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Posted at 8/15/2018 21:49:09     
Hi,

Thanks for help, but that didn't work. Can You look my "dmesg" report? Boot stop in
""[    1.729099] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !""

And after unplug eDP connector boot will continue and start Linux.

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.77 (anna@anna-K50AB) (gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) ) #5 SMP Wed Aug 15 16:33:58 EEST 2018
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] On node 0 totalpages: 523776
[    0.000000]   DMA zone: 8184 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 523776 pages, LIFO batch:31
[    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] PERCPU: Embedded 21 pages/cpu @ffffffc07fef9000 s46312 r8192 d31512 u86016
[    0.000000] pcpu-alloc: s46312 r8192 d31512 u86016 alloc=21*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 515592
[    0.000000] Kernel command line: console=ttyFIQ0 root=/dev/mmcblk1p6 rw rootwait mtdparts=rk29xxnand:0x00002000@0x00002000(uboot),0x00002000@0x00004000(trust),0x00008000@0x00006000(resource),0x0000A000@0x0000E000(kernel),0x00002000@0x00018000(backup),-@0x0001A000(boot) storagemedia=emmc uboot_logo=0x02000000@0x7dc00000 loader.timestamp=2017-04-25_15:10:21
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] software IO TLB [mem 0x79800000-0x7d800000] (64MB) mapped at [ffffffc079800000-ffffffc07d7fffff]
[    0.000000] Memory: 1971360K/2095104K available (12094K kernel code, 1712K rwdata, 4496K rodata, 1152K init, 768K bss, 123744K reserved, 0K cma-reserved)
[    0.000000] Virtual kernel memory layout:
                   modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
                   vmalloc : 0xffffff8008000000 - 0xffffffbdbfff0000   (   246 GB)
                     .init : 0xffffff80090c0000 - 0xffffff80091e0000   (  1152 KB)
                     .text : 0xffffff8008080000 - 0xffffff8008c50000   ( 12096 KB)
                   .rodata : 0xffffff8008c50000 - 0xffffff80090c0000   (  4544 KB)
                     .data : 0xffffff80091e0000 - 0xffffff800938c008   (  1713 KB)
                   vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000   (     8 GB maximum)
                             0xffffffbdc0008000 - 0xffffffbdc2000000   (    31 MB actual)
                   fixed   : 0xffffffbffe7fd000 - 0xffffffbffec00000   (  4108 KB)
                   PCI I/O : 0xffffffbffee00000 - 0xffffffbfffe00000   (    16 MB)
                   memory  : 0xffffffc000200000 - 0xffffffc080000000   (  2046 MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  Build-time adjustment of leaf fanout to 64.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=6.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=6
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] ITS: /interrupt-controller@fee00000/interrupt-controller@fee20000
[    0.000000] ITS: allocated 65536 Devices @79480000 (psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GIC: using LPI property table @0x0000000079410000
[    0.000000] ITS: Allocated 1792 chunks for LPIs
[    0.000000] CPU0: found redistributor 0 region 0:0x00000000fef00000
[    0.000000] CPU0: using LPI pending table @0x0000000079420000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GIC: PPI partition interrupt-partition-0[0] { /cpus/cpu@0[0] /cpus/cpu@1[1] /cpus/cpu@2[2] /cpus/cpu@3[3] }
[    0.000000] GIC: PPI partition interrupt-partition-1[1] { /cpus/cpu@100[4] /cpus/cpu@101[5] }
[    0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop0_frac as parent of dclk_vop0, rate changes may not work
[    0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop1_frac as parent of dclk_vop1, rate changes may not work
[    0.000000] Architected cp15 timer(s) running at 24.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.001222] Console: colour dummy device 80x25
[    0.001250] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000)
[    0.001263] pid_max: default: 32768 minimum: 301
[    0.001358] Security Framework initialized
[    0.001368] Yama: becoming mindful.
[    0.001455] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.001467] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.002214] Initializing cgroup subsys devices
[    0.002232] Initializing cgroup subsys freezer
[    0.002260] ftrace: allocating 45041 entries in 176 pages
[    0.124311] sched-energy: Sched-energy-costs installed from DT
[    0.124329] CPU0: update cpu_capacity 401
[    0.124386] ASID allocator initialised with 65536 entries
[    0.127610] PCI/MSI: /interrupt-controller@fee00000/interrupt-controller@fee20000 domain created
[    0.128127] Platform MSI: /interrupt-controller@fee00000/interrupt-controller@fee20000 domain created
[    0.129364] Detected VIPT I-cache on CPU1
[    0.129398] CPU1: found redistributor 1 region 0:0x00000000fef20000
[    0.129434] CPU1: using LPI pending table @0x00000000796a0000
[    0.129481] CPU1: update cpu_capacity 401
[    0.129484] CPU1: Booted secondary processor [410fd034]
[    0.130025] Detected VIPT I-cache on CPU2
[    0.130046] CPU2: found redistributor 2 region 0:0x00000000fef40000
[    0.130079] CPU2: using LPI pending table @0x00000000796d0000
[    0.130106] CPU2: update cpu_capacity 401
[    0.130110] CPU2: Booted secondary processor [410fd034]
[    0.130633] Detected VIPT I-cache on CPU3
[    0.130654] CPU3: found redistributor 3 region 0:0x00000000fef60000
[    0.130687] CPU3: using LPI pending table @0x0000000079720000
[    0.130713] CPU3: update cpu_capacity 401
[    0.130717] CPU3: Booted secondary processor [410fd034]
[    0.131232] Detected PIPT I-cache on CPU4
[    0.131260] CPU4: found redistributor 100 region 0:0x00000000fef80000
[    0.131297] CPU4: using LPI pending table @0x0000000079750000
[    0.131338] CPU4: update cpu_capacity 1024
[    0.131342] CPU4: Booted secondary processor [410fd082]
[    0.131890] Detected PIPT I-cache on CPU5
[    0.131908] CPU5: found redistributor 101 region 0:0x00000000fefa0000
[    0.131943] CPU5: using LPI pending table @0x0000000079780000
[    0.131971] CPU5: update cpu_capacity 1024
[    0.131974] CPU5: Booted secondary processor [410fd082]
[    0.132063] Brought up 6 CPUs
[    0.132142] SMP: Total of 6 processors activated.
[    0.132151] CPU features: detected feature: GIC system register CPU interface
[    0.132164] CPU: All CPU(s) started at EL2
[    0.132212] alternatives: patching kernel code
[    0.133633] devtmpfs: initialized
[    0.147486] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.147510] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.147962] pinctrl core: initialized pinctrl subsystem
[    0.148190] regulator-dummy: no parameters
[    0.148707] NET: Registered protocol family 16
[    0.153491] cpuidle: using governor ladder
[    0.157500] cpuidle: using governor menu
[    0.157523] Registered FIQ tty driver
[    0.157761] vdso: 2 pages (1 code @ ffffff8008c56000, 1 data @ ffffff80091e4000)
[    0.157787] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.157948] DMA: preallocated 256 KiB pool for atomic allocations
[    0.171249] gpiochip_add: registered GPIOs 0 to 31 on device: gpio0
[    0.171329] gpiochip_add: registered GPIOs 32 to 63 on device: gpio1
[    0.171399] gpiochip_add: registered GPIOs 64 to 95 on device: gpio2
[    0.171473] gpiochip_add: registered GPIOs 96 to 127 on device: gpio3
[    0.171543] gpiochip_add: registered GPIOs 128 to 159 on device: gpio4
[    0.240769] console [ttyFIQ0] enabled
[    0.241304] Registered fiq debugger ttyFIQ0
[    0.265604] of_get_named_gpiod_flags: parsed 'gpio' property of node '/vcc3v3-pcie-regulator[0]' - status (0)
[    0.265658] vcc3v3_pcie: no parameters
[    0.265792] reg-fixed-voltage vcc3v3-pcie-regulator: vcc3v3_pcie supplying 0uV
[    0.265931] of_get_named_gpiod_flags: parsed 'gpio' property of node '/vcc3v3-3g-regulator[0]' - status (0)
[    0.265967] vcc3v3_3g: no parameters
[    0.266086] reg-fixed-voltage vcc3v3-3g-regulator: vcc3v3_3g supplying 0uV
[    0.266139] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/vcc3v3-sys[0]'
[    0.266155] vcc3v3_sys: 3300 mV
[    0.266267] reg-fixed-voltage vcc3v3-sys: vcc3v3_sys supplying 3300000uV
[    0.266398] of_get_named_gpiod_flags: parsed 'gpio' property of node '/vcc5v0-host-regulator[0]' - status (0)
[    0.266435] vcc5v0_host: no parameters
[    0.266545] reg-fixed-voltage vcc5v0-host-regulator: vcc5v0_host supplying 0uV
[    0.266663] of_get_named_gpiod_flags: parsed 'gpio' property of node '/vbus-5v-regulator[0]' - status (0)
[    0.266703] vbus_5v: no parameters
[    0.266816] reg-fixed-voltage vbus-5v-regulator: vbus_5v supplying 0uV
[    0.266866] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/vcc5v0-sys[0]'
[    0.266884] vcc5v0_sys: 5000 mV
[    0.267019] reg-fixed-voltage vcc5v0-sys: vcc5v0_sys supplying 5000000uV
[    0.267066] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/vcc-phy-regulator[0]'
[    0.267080] vcc_phy: no parameters
[    0.267190] reg-fixed-voltage vcc-phy-regulator: vcc_phy supplying 0uV
[    0.267240] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/vccadc-ref[0]'
[    0.267254] vcc1v8_sys: 1800 mV
[    0.267359] reg-fixed-voltage vccadc-ref: vcc1v8_sys supplying 1800000uV
[    0.267483] of_get_named_gpiod_flags: parsed 'gpio' property of node '/vcc-lcd-regulator[0]' - status (0)
[    0.267519] vcc_lcd: no parameters
[    0.267627] reg-fixed-voltage vcc-lcd-regulator: vcc_lcd supplying 0uV
[    0.268167] iommu: Adding device ff650000.vpu_service to group 0
[    0.268765] iommu: Adding device ff660000.rkvdec to group 1
[    0.269360] iommu: Adding device ff8f0000.vop to group 2
[    0.269903] iommu: Adding device ff900000.vop to group 3
[    0.271644] SCSI subsystem initialized
[    0.272129] libata version 3.00 loaded.
[    0.272311] usbcore: registered new interface driver usbfs
[    0.272847] usbcore: registered new interface driver hub
[    0.273398] usbcore: registered new device driver usb
[    0.273938] media: Linux media interface: v0.10
[    0.274372] Linux video capture interface: v2.00
[    0.274821] pps_core: LinuxPPS API ver. 1 registered
[    0.275270] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.276081] PTP clock support registered
[    0.277385] Advanced Linux Sound Architecture Driver Initialized.
[    0.278421] Bluetooth: Core ver 2.21
[    0.278768] NET: Registered protocol family 31
[    0.279171] Bluetooth: HCI device and connection manager initialized
[    0.279737] Bluetooth: HCI socket layer initialized
[    0.280175] Bluetooth: L2CAP socket layer initialized
[    0.280656] Bluetooth: SCO socket layer initialized
[    0.281685] rockchip-cpuinfo cpuinfo: Serial         : b141f0cd93a507b1
[    0.282742] clocksource: Switched to clocksource arch_sys_counter
[    0.330041] thermal thermal_zone1: power_allocator: sustainable_power will be estimated
[    0.330954] NET: Registered protocol family 2
[    0.331775] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.332497] TCP bind hash table entries: 16384 (order: 7, 524288 bytes)
[    0.333509] TCP: Hash tables configured (established 16384 bind 16384)
[    0.334169] UDP hash table entries: 1024 (order: 4, 98304 bytes)
[    0.334782] UDP-Lite hash table entries: 1024 (order: 4, 98304 bytes)
[    0.335625] NET: Registered protocol family 1
[    0.336309] RPC: Registered named UNIX socket transport module.
[    0.336848] RPC: Registered udp transport module.
[    0.337264] RPC: Registered tcp transport module.
[    0.337680] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.338267] PCI: CLS 0 bytes, default 64
[    0.338864] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.339655] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    0.343343] Initialise system trusted keyring
[    0.351350] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.353535] NFS: Registering the id_resolver key type
[    0.354025] Key type id_resolver registered
[    0.354395] Key type id_legacy registered
[    0.354777] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    0.356042] fuse init (API version 7.23)
[    0.356875] SGI XFS with security attributes, no debug enabled
[    0.362620] NET: Registered protocol family 38
[    0.363047] Key type asymmetric registered
[    0.363423] Asymmetric key parser 'x509' registered
[    0.364010] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.364669] io scheduler noop registered
[    0.365031] io scheduler deadline registered
[    0.365529] io scheduler cfq registered (default)
[    0.367050] phy phy-ff770000.syscon:usb2-phy@e450.0: Looking up phy-supply from device tree
[    0.367062] phy phy-ff770000.syscon:usb2-phy@e450.0: Looking up phy-supply property in node /syscon@ff770000/usb2-phy@e450/otg-port failed
[    0.367321] rockchip-usb2phy ff770000.syscon:usb2-phy@e450: GPIO lookup for consumer otg-vbus
[    0.367329] rockchip-usb2phy ff770000.syscon:usb2-phy@e450: using device tree for GPIO lookup
[    0.367340] of_get_named_gpiod_flags: can't parse 'otg-vbus-gpios' property of node '/syscon@ff770000/usb2-phy@e450[0]'
[    0.367348] of_get_named_gpiod_flags: can't parse 'otg-vbus-gpio' property of node '/syscon@ff770000/usb2-phy@e450[0]'
[    0.367356] rockchip-usb2phy ff770000.syscon:usb2-phy@e450: using lookup tables for GPIO lookup
[    0.367364] rockchip-usb2phy ff770000.syscon:usb2-phy@e450: lookup for GPIO otg-vbus failed
[    0.367371] rockchip-usb2phy ff770000.syscon:usb2-phy@e450: vbus_drv is not assigned
[    0.368174] phy phy-ff770000.syscon:usb2-phy@e450.1: Looking up phy-supply from device tree
[    0.368259] vcc5v0_host: could not add device link phy-ff770000.syscon:usb2-phy@e450.1 err -2
[    0.368864] phy phy-ff770000.syscon:usb2-phy@e460.2: Looking up phy-supply from device tree
[    0.368875] phy phy-ff770000.syscon:usb2-phy@e460.2: Looking up phy-supply property in node /syscon@ff770000/usb2-phy@e460/otg-port failed
[    0.369099] rockchip-usb2phy ff770000.syscon:usb2-phy@e460: GPIO lookup for consumer otg-vbus
[    0.369107] rockchip-usb2phy ff770000.syscon:usb2-phy@e460: using device tree for GPIO lookup
[    0.369116] of_get_named_gpiod_flags: can't parse 'otg-vbus-gpios' property of node '/syscon@ff770000/usb2-phy@e460[0]'
[    0.369125] of_get_named_gpiod_flags: can't parse 'otg-vbus-gpio' property of node '/syscon@ff770000/usb2-phy@e460[0]'
[    0.369132] rockchip-usb2phy ff770000.syscon:usb2-phy@e460: using lookup tables for GPIO lookup
[    0.369140] rockchip-usb2phy ff770000.syscon:usb2-phy@e460: lookup for GPIO otg-vbus failed
[    0.369147] rockchip-usb2phy ff770000.syscon:usb2-phy@e460: vbus_drv is not assigned
[    0.369942] phy phy-ff770000.syscon:usb2-phy@e460.3: Looking up phy-supply from device tree
[    0.369991] vcc5v0_host: could not add device link phy-ff770000.syscon:usb2-phy@e460.3 err -2
[    0.370897] phy phy-ff770000.syscon:phy@f780.4: Looking up phy-supply from device tree
[    0.370907] phy phy-ff770000.syscon:phy@f780.4: Looking up phy-supply property in node /syscon@ff770000/phy@f780 failed
[    0.371645] phy phy-ff7c0000.phy.5: Looking up phy-supply from device tree
[    0.371655] phy phy-ff7c0000.phy.5: Looking up phy-supply property in node /phy@ff7c0000/dp-port failed
[    0.371771] phy phy-ff7c0000.phy.6: Looking up phy-supply from device tree
[    0.371780] phy phy-ff7c0000.phy.6: Looking up phy-supply property in node /phy@ff7c0000/usb3-port failed
[    0.372156] phy phy-ff800000.phy.7: Looking up phy-supply from device tree
[    0.372166] phy phy-ff800000.phy.7: Looking up phy-supply property in node /phy@ff800000/dp-port failed
[    0.372256] phy phy-ff800000.phy.8: Looking up phy-supply from device tree
[    0.372264] phy phy-ff800000.phy.8: Looking up phy-supply property in node /phy@ff800000/usb3-port failed
[    0.372593] phy phy-phy@e220.9: Looking up phy-supply from device tree
[    0.372603] phy phy-phy@e220.9: Looking up phy-supply property in node /phy@e220 failed
[    0.374433] rockchip-pcie f8000000.pcie: GPIO lookup for consumer ep
[    0.374443] rockchip-pcie f8000000.pcie: using device tree for GPIO lookup
[    0.374469] of_get_named_gpiod_flags: parsed 'ep-gpios' property of node '/pcie@f8000000[0]' - status (0)
[    0.374697] rockchip-pcie f8000000.pcie: Looking up vpcie3v3-supply from device tree
[    0.374707] rockchip-pcie f8000000.pcie: Looking up vpcie3v3-supply property in node /pcie@f8000000 failed
[    0.374723] rockchip-pcie f8000000.pcie: no vpcie3v3 regulator found
[    0.375300] rockchip-pcie f8000000.pcie: Looking up vpcie1v8-supply from device tree
[    0.375310] rockchip-pcie f8000000.pcie: Looking up vpcie1v8-supply property in node /pcie@f8000000 failed
[    0.375321] rockchip-pcie f8000000.pcie: no vpcie1v8 regulator found
[    0.375891] rockchip-pcie f8000000.pcie: Looking up vpcie0v9-supply from device tree
[    0.375900] rockchip-pcie f8000000.pcie: Looking up vpcie0v9-supply property in node /pcie@f8000000 failed
[    0.375911] rockchip-pcie f8000000.pcie: no vpcie0v9 regulator found
[    0.917787] rockchip-pcie f8000000.pcie: PCIe link training gen1 timeout!
[    0.918439] rockchip-pcie: probe of f8000000.pcie failed with error -110
[    0.919400] pwm-backlight backlight: GPIO lookup for consumer enable
[    0.919409] pwm-backlight backlight: using device tree for GPIO lookup
[    0.919419] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/backlight[0]'
[    0.919428] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/backlight[0]'
[    0.919435] pwm-backlight backlight: using lookup tables for GPIO lookup
[    0.919444] pwm-backlight backlight: lookup for GPIO enable failed
[    0.919452] pwm-backlight backlight: Looking up power-supply from device tree
[    0.919461] pwm-backlight backlight: Looking up power-supply property in node /backlight failed
[    0.919472] backlight supply power not found, using dummy regulator
[    0.920917] rk-vcodec ff650000.vpu_service: probe device
[    0.921495] rk-vcodec ff650000.vpu_service: vpu mmu dec ffffffc078dcb410
[    0.922390] rk-vcodec ff650000.vpu_service: allocator is drm
[    0.922978] rk-vcodec ff650000.vpu_service: checking hw id 0
[    0.924075] rk-vcodec ff650000.vpu_service: init success
[    0.925190] rk-vcodec ff660000.rkvdec: probe device
[    0.925658] rk-vcodec ff660000.rkvdec: vpu mmu dec ffffffc078dcbc10
[    0.926379] rk-vcodec ff660000.rkvdec: allocator is drm
[    0.926905] rk-vcodec ff660000.rkvdec: checking hw id 6876
[    0.927713] rk-vcodec ff660000.rkvdec: init success
[    0.929423] dma-pl330 ff6d0000.dma-controller: Loaded driver for PL330 DMAC-241330
[    0.930105] dma-pl330 ff6d0000.dma-controller:       DBUFF-32x8bytes Num_Chans-6 Num_Peri-12 Num_Events-12
[    0.932278] dma-pl330 ff6e0000.dma-controller: Loaded driver for PL330 DMAC-241330
[    0.932958] dma-pl330 ff6e0000.dma-controller:       DBUFF-128x8bytes Num_Chans-8 Num_Peri-20 Num_Events-16
[    0.934243] pwm-regulator vdd-log: GPIO lookup for consumer enable
[    0.934252] pwm-regulator vdd-log: using device tree for GPIO lookup
[    0.934262] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/vdd-log[0]'
[    0.934270] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/vdd-log[0]'
[    0.934277] pwm-regulator vdd-log: using lookup tables for GPIO lookup
[    0.934285] pwm-regulator vdd-log: lookup for GPIO enable failed
[    0.934309] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    0.934318] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    0.934340] vdd_log: 800 <--> 1100 mV at 1001 mV
[    0.934487] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    0.934496] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    0.934878] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.936923] ff180000.serial: ttyS0 at MMIO 0xff180000 (irq = 36, base_baud = 1500000) is a 16550A
[    0.938308] ff1a0000.serial: ttyS2 at MMIO 0xff1a0000 (irq = 37, base_baud = 1500000) is a 16550A
[    0.939672] ff370000.serial: ttyS1 at MMIO 0xff370000 (irq = 40, base_baud = 1500000) is a 16550A
[    0.941400] [drm:drm_core_init] Initialized drm 1.1.0 20060810
[    0.945393] rockchip-drm display-subsystem: bound ff900000.vop (ops 0xffffff8008cf3180)
[    0.946304] rockchip-drm display-subsystem: bound ff8f0000.vop (ops 0xffffff8008cf3180)
[    0.947067] [drm:rockchip_dp_bind] *ERROR* failed to find panel
[    0.947596] rockchip-drm display-subsystem: failed to bind ff970000.edp (ops 0xffffff8008cef2c0): -517
[    0.948670] rockchip-drm display-subsystem: master bind failed: -517
[    0.949248] platform display-subsystem: Driver rockchip-drm requests probe deferral
[    0.951070] panel-simple edp-panel: Looking up power-supply from device tree
[    0.951158] panel-simple edp-panel: GPIO lookup for consumer enable
[    0.951166] panel-simple edp-panel: using device tree for GPIO lookup
[    0.951195] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node '/edp-panel[0]' - status (0)
[    0.951209] no flags found for enable
[    0.951217] panel-simple edp-panel: GPIO lookup for consumer reset
[    0.951223] panel-simple edp-panel: using device tree for GPIO lookup
[    0.951231] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/edp-panel[0]'
[    0.951239] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/edp-panel[0]'
[    0.951246] panel-simple edp-panel: using lookup tables for GPIO lookup
[    0.951253] panel-simple edp-panel: lookup for GPIO reset failed
[    0.951483] panel-simple-dsi ff960000.dsi.0: Looking up power-supply from device tree
[    0.951493] panel-simple-dsi ff960000.dsi.0: Looking up power-supply property in node /dsi@ff960000/panel failed
[    0.951505] ff960000.dsi.0 supply power not found, using dummy regulator
[    0.952156] panel-simple-dsi ff960000.dsi.0: GPIO lookup for consumer enable
[    0.952163] panel-simple-dsi ff960000.dsi.0: using device tree for GPIO lookup
[    0.952172] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/dsi@ff960000/panel[0]'
[    0.952180] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/dsi@ff960000/panel[0]'
[    0.952186] panel-simple-dsi ff960000.dsi.0: using lookup tables for GPIO lookup
[    0.952193] panel-simple-dsi ff960000.dsi.0: lookup for GPIO enable failed
[    0.952200] panel-simple-dsi ff960000.dsi.0: GPIO lookup for consumer reset
[    0.952207] panel-simple-dsi ff960000.dsi.0: using device tree for GPIO lookup
[    0.952215] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/dsi@ff960000/panel[0]'
[    0.952222] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/dsi@ff960000/panel[0]'
[    0.952228] panel-simple-dsi ff960000.dsi.0: using lookup tables for GPIO lookup
[    0.952235] panel-simple-dsi ff960000.dsi.0: lookup for GPIO reset failed
[    0.952275] panel-simple-dsi ff960000.dsi.0: panel_simple_dsi_parse_dcs_cmds: dcs_cmd=5 len=8, cmd_cnt=2
[    0.953121] panel-simple-dsi ff960000.dsi.0: panel_simple_dsi_parse_dcs_cmds: dcs_cmd=5 len=8, cmd_cnt=2
[    0.954388] mali ff9a0000.gpu: Looking up mali-supply from device tree
[    0.954405] mali ff9a0000.gpu: Failed to get regulator
[    0.954878] mali ff9a0000.gpu: Power control initialization failed
[    0.955490] platform ff9a0000.gpu: Driver mali requests probe deferral
[    0.956344] Unable to detect cache hierarchy from DT for CPU 0
[    0.957604] brd: module loaded
[    0.962985] loop: module loaded
[    0.963841] zram: Added device: zram0
[    0.964446] lkdtm: No crash points registered, enable through debugfs
[    0.965810] rockchip-pinctrl pinctrl: pin gpio1-8 already requested by ff370000.serial; cannot claim for ff1d0000.spi
[    0.966750] rockchip-pinctrl pinctrl: pin-40 (ff1d0000.spi) status -22
[    0.967324] rockchip-pinctrl pinctrl: could not request pin 40 (gpio1-8) from group spi1-tx  on device rockchip-pinctrl
[    0.968274] rockchip-spi ff1d0000.spi: Error applying setting, reverse things back
[    0.969057] rockchip-spi ff1d0000.spi: Failed to request TX DMA channel
[    0.969641] rockchip-spi ff1d0000.spi: Failed to request RX DMA channel
[    0.970966] 11wk2xxx_probe: setup mode 0, 8 bits/w, 10000000 Hz max
[    0.971549] of_get_named_gpiod_flags: parsed 'power-gpio' property of node '/spi@ff1d0000/spi_wk2xxx@00[0]' - status (0)
[    0.971594] of_get_named_gpiod_flags: parsed 'reset-gpio' property of node '/spi@ff1d0000/spi_wk2xxx@00[0]' - status (0)
[    1.141662] of_get_named_gpiod_flags: parsed 'irq-gpio' property of node '/spi@ff1d0000/spi_wk2xxx@00[0]' - status (0)
[    1.141696] of_get_named_gpiod_flags: parsed 'cs-gpio' property of node '/spi@ff1d0000/spi_wk2xxx@00[0]' - status (0)
[    1.141818] wk2xxx_probe()  GENA = 0x0
[    1.142153] spi driver  error!!!!
[    1.142469] wk2xxxspi: probe of spi32766.0 failed with error 1
[    1.143007] register spi return v = :0
[    1.143365] tun: Universal TUN/TAP device driver, 1.6
[    1.143825] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.145472] rk_gmac-dwmac fe300000.ethernet: Looking up phy-supply from device tree
[    1.145559] rk_gmac-dwmac fe300000.ethernet: clock input or output? (input).
[    1.146198] rk_gmac-dwmac fe300000.ethernet: TX delay(0x28).
[    1.146700] rk_gmac-dwmac fe300000.ethernet: RX delay(0x1b).
[    1.147369] rk_gmac-dwmac fe300000.ethernet: clock input from PHY
[    1.147914] rk_gmac-dwmac fe300000.ethernet: init for RGMII
[    1.153526] stmmac - user ID: 0x10, Synopsys ID: 0x35
[    1.153987]  Ring mode enabled
[    1.154262]  DMA HW capability register supported
[    1.154665]  Normal descriptors
[    1.154983]  RX Checksum Offload Engine supported (type 2)
[    1.155469]  TX Checksum insertion supported
[    1.155856]  Wake-Up On Lan supported
[    1.156209]  Enable RX Mitigation via HW Watchdog Timer
[    1.156770] of_get_named_gpiod_flags: parsed 'snps,reset-gpio' property of node '/ethernet@fe300000[0]' - status (0)
[    1.226588] libphy: stmmac: probed
[    1.226937] eth%d: PHY ID 001cc915 at 0 IRQ POLL (stmmac-0:00) active
[    1.227508] eth%d: PHY ID 001cc915 at 1 IRQ POLL (stmmac-0:01)
[    1.228030] eth%d: PHY ID 0000ffff at 2 IRQ POLL (stmmac-0:02)
[    1.228541] eth%d: PHY ID 0000ffff at 3 IRQ POLL (stmmac-0:03)
[    1.229068] eth%d: PHY ID 0000ffff at 4 IRQ POLL (stmmac-0:04)
[    1.229579] eth%d: PHY ID 0000ffff at 5 IRQ POLL (stmmac-0:05)
[    1.230145] eth%d: PHY ID 0000ffff at 6 IRQ POLL (stmmac-0:06)
[    1.230656] eth%d: PHY ID 0000ffff at 7 IRQ POLL (stmmac-0:07)
[    1.231176] eth%d: PHY ID 0000ffff at 8 IRQ POLL (stmmac-0:08)
[    1.231687] eth%d: PHY ID 0000ffff at 9 IRQ POLL (stmmac-0:09)
[    1.232205] eth%d: PHY ID 0000ffff at 10 IRQ POLL (stmmac-0:0a)
[    1.232728] eth%d: PHY ID 0000ffff at 11 IRQ POLL (stmmac-0:0b)
[    1.233258] eth%d: PHY ID 0000ffff at 12 IRQ POLL (stmmac-0:0c)
[    1.233787] eth%d: PHY ID 0000ffff at 13 IRQ POLL (stmmac-0:0d)
[    1.234309] eth%d: PHY ID 0000ffff at 14 IRQ POLL (stmmac-0:0e)
[    1.234839] eth%d: PHY ID 0000ffff at 15 IRQ POLL (stmmac-0:0f)
[    1.235361] eth%d: PHY ID 0000ffff at 16 IRQ POLL (stmmac-0:10)
[    1.235890] eth%d: PHY ID 0000ffff at 17 IRQ POLL (stmmac-0:11)
[    1.236412] eth%d: PHY ID 0000ffff at 18 IRQ POLL (stmmac-0:12)
[    1.236941] eth%d: PHY ID 0000ffff at 19 IRQ POLL (stmmac-0:13)
[    1.237463] eth%d: PHY ID 0000ffff at 20 IRQ POLL (stmmac-0:14)
[    1.237992] eth%d: PHY ID 0000ffff at 21 IRQ POLL (stmmac-0:15)
[    1.238514] eth%d: PHY ID 0000ffff at 22 IRQ POLL (stmmac-0:16)
[    1.239043] eth%d: PHY ID 0000ffff at 23 IRQ POLL (stmmac-0:17)
[    1.239565] eth%d: PHY ID 0000ffff at 24 IRQ POLL (stmmac-0:18)
[    1.240094] eth%d: PHY ID 0000ffff at 25 IRQ POLL (stmmac-0:19)
[    1.240616] eth%d: PHY ID 0000ffff at 26 IRQ POLL (stmmac-0:1a)
[    1.241145] eth%d: PHY ID 0000ffff at 27 IRQ POLL (stmmac-0:1b)
[    1.241667] eth%d: PHY ID 0000ffff at 28 IRQ POLL (stmmac-0:1c)
[    1.242196] eth%d: PHY ID 0000ffff at 29 IRQ POLL (stmmac-0:1d)
[    1.242718] eth%d: PHY ID 0000ffff at 30 IRQ POLL (stmmac-0:1e)
[    1.243247] eth%d: PHY ID 0000ffff at 31 IRQ POLL (stmmac-0:1f)
[    1.244788] PPP generic driver version 2.4.2
[    1.245400] usbcore: registered new interface driver rndis_wlan
[    1.246181] Rockchip WiFi SYS interface (V1.00) ...
[    1.246653] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[    1.247356] usbcore: registered new interface driver pegasus
[    1.247902] usbcore: registered new interface driver rtl8150
[    1.248435] usbcore: registered new interface driver r8152
[    1.248993] usbcore: registered new interface driver asix
[    1.249504] usbcore: registered new interface driver ax88179_178a
[    1.250084] usbcore: registered new interface driver cdc_ether
[    1.250628] usbcore: registered new interface driver dm9601
[    1.251179] usbcore: registered new interface driver smsc75xx
[    1.251745] usbcore: registered new interface driver smsc95xx
[    1.252291] usbcore: registered new interface driver net1080
[    1.252836] usbcore: registered new interface driver rndis_host
[    1.253393] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    1.254123] usbcore: registered new interface driver cdc_ncm
[    1.254656] usbcore: registered new interface driver qmi_wwan
[    1.255212] usbcore: registered new interface driver cdc_mbim
[    1.262725] rockchip-dwc3 usb@fe800000: fail to get drvdata hcd
[    1.263556] platform usb@fe800000: Driver rockchip-dwc3 requests probe deferral
[    1.268950] rockchip-dwc3 usb@fe900000: fail to get drvdata hcd
[    1.269754] platform usb@fe900000: Driver rockchip-dwc3 requests probe deferral
[    1.271181] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.271789] ehci-pci: EHCI PCI platform driver
[    1.272231] ehci-platform: EHCI generic platform driver
[    1.276321] ehci-platform fe380000.usb: EHCI Host Controller
[    1.276984] ehci-platform fe380000.usb: new USB bus registered, assigned bus number 1
[    1.277788] ehci-platform fe380000.usb: irq 28, io mem 0xfe380000
[    1.283760] ehci-platform fe380000.usb: USB 2.0 started, EHCI 1.00
[    1.284459] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.285068] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.285710] usb usb1: Product: EHCI Host Controller
[    1.286151] usb usb1: Manufacturer: Linux 4.4.77 ehci_hcd
[    1.286627] usb usb1: SerialNumber: fe380000.usb
[    1.287475] hub 1-0:1.0: USB hub found
[    1.287847] hub 1-0:1.0: 1 port detected
[    1.292049] ehci-platform fe3c0000.usb: EHCI Host Controller
[    1.292700] ehci-platform fe3c0000.usb: new USB bus registered, assigned bus number 2
[    1.293497] ehci-platform fe3c0000.usb: irq 30, io mem 0xfe3c0000
[    1.299761] ehci-platform fe3c0000.usb: USB 2.0 started, EHCI 1.00
[    1.300444] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.301054] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.301685] usb usb2: Product: EHCI Host Controller
[    1.302123] usb usb2: Manufacturer: Linux 4.4.77 ehci_hcd
[    1.302599] usb usb2: SerialNumber: fe3c0000.usb
[    1.303409] hub 2-0:1.0: USB hub found
[    1.303779] hub 2-0:1.0: 1 port detected
[    1.304622] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.305194] ohci-platform: OHCI generic platform driver
[    1.305940] ohci-platform fe3a0000.usb: Generic Platform OHCI controller
[    1.306680] ohci-platform fe3a0000.usb: new USB bus registered, assigned bus number 3
[    1.307468] ohci-platform fe3a0000.usb: irq 29, io mem 0xfe3a0000
[    1.362895] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.363492] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.364145] usb usb3: Product: Generic Platform OHCI controller
[    1.364668] usb usb3: Manufacturer: Linux 4.4.77 ohci_hcd
[    1.365152] usb usb3: SerialNumber: fe3a0000.usb
[    1.365960] hub 3-0:1.0: USB hub found
[    1.366321] hub 3-0:1.0: 1 port detected
[    1.367166] ohci-platform fe3e0000.usb: Generic Platform OHCI controller
[    1.367916] ohci-platform fe3e0000.usb: new USB bus registered, assigned bus number 4
[    1.368677] ohci-platform fe3e0000.usb: irq 31, io mem 0xfe3e0000
[    1.423883] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.424480] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.425133] usb usb4: Product: Generic Platform OHCI controller
[    1.425657] usb usb4: Manufacturer: Linux 4.4.77 ohci_hcd
[    1.426141] usb usb4: SerialNumber: fe3e0000.usb
[    1.426966] hub 4-0:1.0: USB hub found
[    1.427324] hub 4-0:1.0: 1 port detected
[    1.428515] usbcore: registered new interface driver cdc_acm
[    1.429029] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    1.429774] usbcore: registered new interface driver cdc_wdm
[    1.430312] usbcore: registered new interface driver uas
[    1.430890] usbcore: registered new interface driver usb-storage
[    1.431494] usbcore: registered new interface driver usbserial
[    1.432042] usbcore: registered new interface driver usbserial_generic
[    1.432644] usbserial: USB Serial support registered for generic
[    1.433222] usbcore: registered new interface driver cp210x
[    1.433744] usbserial: USB Serial support registered for cp210x
[    1.434323] usbcore: registered new interface driver ftdi_sio
[    1.434863] usbserial: USB Serial support registered for FTDI USB Serial Device
[    1.435621] usbcore: registered new interface driver keyspan
[    1.436149] usbserial: USB Serial support registered for Keyspan - (without firmware)
[    1.436866] usbserial: USB Serial support registered for Keyspan 1 port adapter
[    1.437525] usbserial: USB Serial support registered for Keyspan 2 port adapter
[    1.438196] usbserial: USB Serial support registered for Keyspan 4 port adapter
[    1.438884] usbcore: registered new interface driver option
[    1.439401] usbserial: USB Serial support registered for GSM modem (1-port)
[    1.440186] usbcore: registered new interface driver oti6858
[    1.440707] usbserial: USB Serial support registered for oti6858
[    1.441285] usbcore: registered new interface driver pl2303
[    1.441800] usbserial: USB Serial support registered for pl2303
[    1.442365] usbcore: registered new interface driver qcserial
[    1.442907] usbserial: USB Serial support registered for Qualcomm USB modem
[    1.443572] usbcore: registered new interface driver sierra
[    1.444099] usbserial: USB Serial support registered for Sierra USB modem
[    1.445432] usbcore: registered new interface driver iforce
[    1.445999] usbcore: registered new interface driver xpad
[    1.446533] ==gsl_ts_init==
[    1.446815] ret=0
[    1.447227] usbcore: registered new interface driver usbtouchscreen
[    1.448036] .. rk pwm remotectl v1.1 init
[    1.448611] input: ff420030.pwm as /devices/platform/ff420030.pwm/input/input0
[    1.449966] i2c /dev entries driver
[    1.451291] fan53555-regulator 0-0040: FAN53555 Option[8] Rev[1] Detected!
[    1.451923] fan53555-regulator 0-0040: Looking up vin-supply from device tree
[    1.451991] fan53555-reg: supplied by vcc5v0_sys
[    1.452400] vcc5v0_sys: could not add device link regulator.11 err -2
[    1.453320] vdd_cpu_b: 712 <--> 1500 mV at 1000 mV
[    1.453641] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.453654] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.454229] fan53555-regulator 0-0041: FAN53555 Option[8] Rev[1] Detected!
[    1.454858] fan53555-regulator 0-0041: Looking up vin-supply from device tree
[    1.454895] fan53555-reg: supplied by vcc5v0_sys
[    1.455303] vcc5v0_sys: could not add device link regulator.12 err -2
[    1.456204] vdd_gpu: 712 <--> 1500 mV at 1000 mV
[    1.456494] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.456504] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.457213] rk808 0-001b: Pmic Chip id: 0x0
[    1.460803] rk808 0-001b: GPIO lookup for consumer dvs
[    1.460811] rk808 0-001b: using device tree for GPIO lookup
[    1.460822] of_get_named_gpiod_flags: can't parse 'dvs-gpios' property of node '/i2c@ff3c0000/pmic@1b[0]'
[    1.460831] of_get_named_gpiod_flags: can't parse 'dvs-gpio' property of node '/i2c@ff3c0000/pmic@1b[0]'
[    1.460838] rk808 0-001b: using lookup tables for GPIO lookup
[    1.460845] rk808 0-001b: lookup for GPIO dvs failed
[    1.460853] rk808-regulator rk808-regulator: there is no dvs0 gpio
[    1.461399] rk808 0-001b: GPIO lookup for consumer dvs
[    1.461405] rk808 0-001b: using device tree for GPIO lookup
[    1.461413] of_get_named_gpiod_flags: can't parse 'dvs-gpios' property of node '/i2c@ff3c0000/pmic@1b[1]'
[    1.461421] of_get_named_gpiod_flags: can't parse 'dvs-gpio' property of node '/i2c@ff3c0000/pmic@1b[1]'
[    1.461427] rk808 0-001b: using lookup tables for GPIO lookup
[    1.461433] rk808 0-001b: lookup for GPIO dvs failed
[    1.461440] rk808-regulator rk808-regulator: there is no dvs1 gpio
[    1.462028] rk808 0-001b: Looking up vcc1-supply from device tree
[    1.462074] DCDC_REG1: supplied by vcc3v3_sys
[    1.462470] vcc3v3_sys: could not add device link regulator.13 err -2
[    1.462954] vdd_center: 750 <--> 1350 mV at 900 mV
[    1.463092] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.463103] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.463147] rk808 0-001b: Looking up vcc2-supply from device tree
[    1.463181] DCDC_REG2: supplied by vcc3v3_sys
[    1.463576] vcc3v3_sys: could not add device link regulator.14 err -2
[    1.463888] vdd_cpu_l: 750 <--> 1350 mV at 900 mV
[    1.464016] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.464025] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.464063] rk808 0-001b: Looking up vcc3-supply from device tree
[    1.464096] DCDC_REG3: supplied by vcc3v3_sys
[    1.464490] vcc3v3_sys: could not add device link regulator.15 err -2
[    1.464519] vcc_ddr: at 3300 mV
[    1.464633] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.464641] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.464685] rk808 0-001b: Looking up vcc4-supply from device tree
[    1.464718] DCDC_REG4: supplied by vcc3v3_sys
[    1.465129] vcc3v3_sys: could not add device link regulator.16 err -2
[    1.465316] vcc_1v8: 1800 mV
[    1.465441] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.465450] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.465495] rk808 0-001b: Looking up vcc6-supply from device tree
[    1.465528] LDO_REG1: supplied by vcc3v3_sys
[    1.465926] vcc3v3_sys: could not add device link regulator.17 err -2
[    1.466775] vcc1v8_dvp: 1800 mV
[    1.466905] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.466914] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.466960] rk808 0-001b: Looking up vcc6-supply from device tree
[    1.466997] LDO_REG2: supplied by vcc3v3_sys
[    1.467380] vcc3v3_sys: could not add device link regulator.18 err -2
[    1.468096] vcc3v0_tp: 3000 mV
[    1.468222] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.468230] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.468286] rk808 0-001b: Looking up vcc7-supply from device tree
[    1.468319] LDO_REG3: supplied by vcc3v3_sys
[    1.468702] vcc3v3_sys: could not add device link regulator.19 err -2
[    1.469404] vcc1v8_pmu: 1800 mV
[    1.469531] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.469539] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.469591] rk808 0-001b: Looking up vcc9-supply from device tree
[    1.469624] LDO_REG4: supplied by vcc3v3_sys
[    1.470021] vcc3v3_sys: could not add device link regulator.20 err -2
[    1.470725] vcc_sd: 1800 <--> 3300 mV at 3000 mV
[    1.470863] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.470872] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.470921] rk808 0-001b: Looking up vcc9-supply from device tree
[    1.470953] LDO_REG5: supplied by vcc3v3_sys
[    1.471337] vcc3v3_sys: could not add device link regulator.21 err -2
[    1.472048] vcca3v0_codec: 3000 mV
[    1.472171] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.472179] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.472230] rk808 0-001b: Looking up vcc10-supply from device tree
[    1.472262] LDO_REG6: supplied by vcc3v3_sys
[    1.472645] vcc3v3_sys: could not add device link regulator.22 err -2
[    1.473352] vcc_1v5: 1500 mV
[    1.473477] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.473485] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.473540] rk808 0-001b: Looking up vcc7-supply from device tree
[    1.473573] LDO_REG7: supplied by vcc3v3_sys
[    1.473973] vcc3v3_sys: could not add device link regulator.23 err -2
[    1.474676] vcca1v8_codec: 1800 mV
[    1.474828] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.474836] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.474893] rk808 0-001b: Looking up vcc11-supply from device tree
[    1.474926] LDO_REG8: supplied by vcc3v3_sys
[    1.475309] vcc3v3_sys: could not add device link regulator.24 err -2
[    1.476013] vcc_3v0: 3000 mV
[    1.476138] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.476147] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.476202] rk808 0-001b: Looking up vcc8-supply from device tree
[    1.476234] SWITCH_REG1: supplied by vcc3v3_sys
[    1.476641] vcc3v3_sys: could not add device link regulator.25 err -2
[    1.476669] vcc3v3_s3: at 3300 mV
[    1.476792] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.476801] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.476857] rk808 0-001b: Looking up vcc12-supply from device tree
[    1.476889] SWITCH_REG2: supplied by vcc3v3_sys
[    1.477295] vcc3v3_sys: could not add device link regulator.26 err -2
[    1.477336] vcc3v3_s0: at 3300 mV
[    1.477438] pwm-regulator vdd-log: Looking up pwm-supply from device tree
[    1.477446] pwm-regulator vdd-log: Looking up pwm-supply property in node /vdd-log failed
[    1.480756] rk808-rtc rk808-rtc: rtc core: registered rk808-rtc as rtc0
[    1.481786] of_get_named_gpiod_flags: parsed 'pmic,hold-gpio' property of node '/i2c@ff3c0000/pmic@1b[0]' - status (0)
[    1.481832] of_get_named_gpiod_flags: parsed 'pmic,stby-gpio' property of node '/i2c@ff3c0000/pmic@1b[0]' - status (0)
[    1.481873] rk3x-i2c ff3c0000.i2c: Initialized RK3xxx I2C bus at ffffff80095fc000
[    1.483128] rk3x-i2c ff110000.i2c: Initialized RK3xxx I2C bus at ffffff80095fe000
[    1.483869] rockchip-pinctrl pinctrl: pin gpio4-17 already requested by ff940000.hdmi; cannot claim for ff130000.i2c
[    1.484808] rockchip-pinctrl pinctrl: pin-145 (ff130000.i2c) status -22
[    1.485392] rockchip-pinctrl pinctrl: could not request pin 145 (gpio4-17) from group i2c3-xfer  on device rockchip-pinctrl
[    1.486374] rk3x-i2c ff130000.i2c: Error applying setting, reverse things back
[    1.487379] rk3x-i2c ff130000.i2c: Initialized RK3xxx I2C bus at ffffff8009642000
[    1.488529] rk3x-i2c ff3d0000.i2c: Initialized RK3xxx I2C bus at ffffff8009644000
[    1.490332] IR NEC protocol handler initialized
[    1.490753] IR RC5(x/sz) protocol handler initialized
[    1.491209] IR RC6 protocol handler initialized
[    1.491619] IR JVC protocol handler initialized
[    1.492037] IR Sony protocol handler initialized
[    1.492448] IR SANYO protocol handler initialized
[    1.492878] IR Sharp protocol handler initialized
[    1.493300] IR MCE Keyboard/mouse protocol handler initialized
[    1.493824] IR XMP protocol handler initialized
[    1.494635] rockchip-rga ff680000.rga: HW Version: 0x03.02
[    1.495413] rockchip-rga ff680000.rga: Registered rockchip-rga as /dev/video0
[    1.496273] usbcore: registered new interface driver uvcvideo
[    1.496795] USB Video Class driver (1.1.1)
[    1.497623] rockchip-iodomain ff320000.syscon:io-domains: Looking up pmu1830-supply from device tree
[    1.497814] rockchip-iodomain ff770000.syscon:io-domains: Looking up bt656-supply from device tree
[    1.497869] rockchip-iodomain ff770000.syscon:io-domains: Looking up audio-supply from device tree
[    1.497924] rockchip-iodomain ff770000.syscon:io-domains: Looking up sdmmc-supply from device tree
[    1.497986] rockchip-iodomain ff770000.syscon:io-domains: Looking up gpio1830-supply from device tree
[    1.499467] rk_tsadcv2_temp_to_code: Invalid conversion table: code=1023, temperature=2147483647
[    1.501390] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[    1.502336] Bluetooth: Virtual HCI driver ver 1.5
[    1.502878] Bluetooth: HCI UART driver ver 2.3
[    1.503275] Bluetooth: HCI UART protocol H4 registered
[    1.503727] Bluetooth: HCI UART protocol LL registered
[    1.504190] Bluetooth: HCI UART protocol ATH3K registered
[    1.504744] usbcore: registered new interface driver bfusb
[    1.505295] usbcore: registered new interface driver btusb
[    1.506175] cpu cpu0: leakage=22
[    1.506639] cpu cpu4: leakage=38
[    1.507135] cpu cpu0: Looking up cpu-supply from device tree
[    1.507411] cpu cpu0: Looking up cpu-supply from device tree
[    1.508639] cpu cpu4: Looking up cpu-supply from device tree
[    1.510712] sdhci: Secure Digital Host Controller Interface driver
[    1.511276] sdhci: Copyright(c) Pierre Ossman
[    1.511672] Synopsys Designware Multimedia Card Interface Driver
[    1.513012] dwmmc_rockchip fe310000.dwmmc: IDMAC supports 32-bit address mode.
[    1.513683] dwmmc_rockchip fe310000.dwmmc: Using internal DMA controller.
[    1.514297] dwmmc_rockchip fe310000.dwmmc: Version ID is 270a
[    1.514851] dwmmc_rockchip fe310000.dwmmc: DW MMC controller at irq 25,32 bit host data width,256 deep fifo
[    1.515724] dwmmc_rockchip fe310000.dwmmc: 'clock-freq-min-max' property was deprecated.
[    1.516451] dwmmc_rockchip fe310000.dwmmc: Looking up vmmc-supply from device tree
[    1.516460] dwmmc_rockchip fe310000.dwmmc: Looking up vmmc-supply property in node /dwmmc@fe310000 failed
[    1.516490] dwmmc_rockchip fe310000.dwmmc: Looking up vqmmc-supply from device tree
[    1.516498] dwmmc_rockchip fe310000.dwmmc: Looking up vqmmc-supply property in node /dwmmc@fe310000 failed
[    1.516515] dwmmc_rockchip fe310000.dwmmc: No vmmc regulator found
[    1.517070] dwmmc_rockchip fe310000.dwmmc: No vqmmc regulator found
[    1.517634] of_get_named_gpiod_flags: can't parse 'pwrseq-gpio' property of node '/dwmmc@fe310000[0]'
[    1.517646] dwmmc_rockchip fe310000.dwmmc: GPIO lookup for consumer wp
[    1.517653] dwmmc_rockchip fe310000.dwmmc: using device tree for GPIO lookup
[    1.517662] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/dwmmc@fe310000[0]'
[    1.517670] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/dwmmc@fe310000[0]'
[    1.517676] dwmmc_rockchip fe310000.dwmmc: using lookup tables for GPIO lookup
[    1.517684] dwmmc_rockchip fe310000.dwmmc: lookup for GPIO wp failed
[    1.517923] platform fe310000.dwmmc: Driver dwmmc_rockchip requests probe deferral
[    1.519069] dwmmc_rockchip fe320000.dwmmc: IDMAC supports 32-bit address mode.
[    1.519727] dwmmc_rockchip fe320000.dwmmc: Using internal DMA controller.
[    1.520341] dwmmc_rockchip fe320000.dwmmc: Version ID is 270a
[    1.520890] dwmmc_rockchip fe320000.dwmmc: DW MMC controller at irq 26,32 bit host data width,256 deep fifo
[    1.521762] dwmmc_rockchip fe320000.dwmmc: 'clock-freq-min-max' property was deprecated.
[    1.522476] dwmmc_rockchip fe320000.dwmmc: Looking up vmmc-supply from device tree
[    1.522485] dwmmc_rockchip fe320000.dwmmc: Looking up vmmc-supply property in node /dwmmc@fe320000 failed
[    1.522506] dwmmc_rockchip fe320000.dwmmc: Looking up vqmmc-supply from device tree
[    1.522569] dwmmc_rockchip fe320000.dwmmc: No vmmc regulator found
[    1.523149] of_get_named_gpiod_flags: parsed 'pwrseq-gpio' property of node '/dwmmc@fe320000[0]' - status (0)
[    1.523181] dwmmc_rockchip fe320000.dwmmc: GPIO lookup for consumer cd
[    1.523188] dwmmc_rockchip fe320000.dwmmc: using device tree for GPIO lookup
[    1.523196] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/dwmmc@fe320000[0]'
[    1.523204] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/dwmmc@fe320000[0]'
[    1.523211] dwmmc_rockchip fe320000.dwmmc: using lookup tables for GPIO lookup
[    1.523218] dwmmc_rockchip fe320000.dwmmc: lookup for GPIO cd failed
[    1.523225] dwmmc_rockchip fe320000.dwmmc: GPIO lookup for consumer wp
[    1.523232] dwmmc_rockchip fe320000.dwmmc: using device tree for GPIO lookup
[    1.523239] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/dwmmc@fe320000[0]'
[    1.523247] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/dwmmc@fe320000[0]'
[    1.523253] dwmmc_rockchip fe320000.dwmmc: using lookup tables for GPIO lookup
[    1.523260] dwmmc_rockchip fe320000.dwmmc: lookup for GPIO wp failed
[    1.523408] rockchip-iodomain ff770000.syscon:io-domains: Setting to 3300000 done
[    1.524207] rockchip-iodomain ff770000.syscon:io-domains: Setting to 3300000 done
[    1.535799] mmc_host mmc0: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[    1.546819] dwmmc_rockchip fe320000.dwmmc: 1 slots initialized
[    1.547586] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.548569] of_get_named_gpiod_flags: can't parse 'pwrseq-gpio' property of node '/sdhci@fe330000[0]'
[    1.548582] sdhci-arasan fe330000.sdhci: GPIO lookup for consumer wp
[    1.548589] sdhci-arasan fe330000.sdhci: using device tree for GPIO lookup
[    1.548597] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/sdhci@fe330000[0]'
[    1.548605] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/sdhci@fe330000[0]'
[    1.548611] sdhci-arasan fe330000.sdhci: using lookup tables for GPIO lookup
[    1.548619] sdhci-arasan fe330000.sdhci: lookup for GPIO wp failed
[    1.549730] sdhci-arasan fe330000.sdhci: Looking up vmmc-supply from device tree
[    1.549751] sdhci-arasan fe330000.sdhci: Looking up vmmc-supply property in node /sdhci@fe330000 failed
[    1.549778] sdhci-arasan fe330000.sdhci: Looking up vqmmc-supply from device tree
[    1.549787] sdhci-arasan fe330000.sdhci: Looking up vqmmc-supply property in node /sdhci@fe330000 failed
[    1.549804] sdhci-arasan fe330000.sdhci: No vmmc regulator found
[    1.550338] sdhci-arasan fe330000.sdhci: No vqmmc regulator found
[    1.576772] mmc1: SDHCI controller on fe330000.sdhci [fe330000.sdhci] using ADMA
[    1.577941] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/power[0]' - status (0)
[    1.578082] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/user[0]' - status (0)
[    1.578242] hidraw: raw HID events driver (C) Jiri Kosina
[    1.579486] usbcore: registered new interface driver usbhid
[    1.580005] usbhid: USB HID core driver
[    1.581008] rockchip-saradc ff100000.saradc: Looking up vref-supply from device tree
[    1.582236] usbcore: registered new interface driver snd-usb-audio
[    1.583618] of_get_named_gpiod_flags: parsed 'hp-con-gpio' property of node '/i2c@ff110000/rt5640@1c[0]' - status (0)
[    1.583651] of_get_named_gpiod_flags: can't parse 'realtek,ldo1-en-gpios' property of node '/i2c@ff110000/rt5640@1c[0]'
[    1.594440] platform rt5640-sound: Driver asoc-simple-card requests probe deferral
[    1.595201] platform hdmi-codec: Driver asoc-simple-card requests probe deferral
[    1.595947] platform spdif-sound: Driver asoc-simple-card requests probe deferral
[    1.599342] u32 classifier
[    1.599593] Netfilter messages via NETLINK v0.30.
[    1.600085] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    1.600925] ctnetlink v0.93: registering with nfnetlink.
[    1.601520] ip_set: protocol 6
[    1.601814] IPVS: Registered protocols ()
[    1.602333] IPVS: Connection hash table configured (size=4096, memory=64Kbytes)
[    1.603071] IPVS: Creating netns size=1592 id=0
[    1.603502] IPVS: ipvs loaded.
[    1.604184] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.604826] Initializing XFRM netlink socket
[    1.605782] usb 2-1: new high-speed USB device number 2 using ehci-platform
[    1.606139] NET: Registered protocol family 10
[    1.607517] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    1.608230] sit: IPv6 over IPv4 tunneling driver
[    1.609292] NET: Registered protocol family 17
[    1.609711] NET: Registered protocol family 15
[    1.610162] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    1.611303] Bridge firewalling registered
[    1.611801] Bluetooth: RFCOMM socket layer initialized
[    1.612290] Bluetooth: RFCOMM ver 1.11
[    1.612639] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    1.613195] Bluetooth: HIDP socket layer initialized
[    1.613707] 8021q: 802.1Q VLAN Support v1.8
[    1.614123] lib80211: common routines for IEEE802.11 drivers
[    1.614626] lib80211_crypt: registered algorithm 'NULL'
[    1.614639] lib80211_crypt: registered algorithm 'WEP'
[    1.614651] lib80211_crypt: registered algorithm 'CCMP'
[    1.614663] lib80211_crypt: registered algorithm 'TKIP'
[    1.614679] [WLAN_RFKILL]: Enter rfkill_wlan_init
[    1.615464] [WLAN_RFKILL]: Enter rfkill_wlan_probe
[    1.615965] [WLAN_RFKILL]: wlan_platdata_parse_dt: wifi_chip_type = ap6354
[    1.616574] [WLAN_RFKILL]: wlan_platdata_parse_dt: enable wifi power control.
[    1.617218] [WLAN_RFKILL]: wlan_platdata_parse_dt: wifi power controled by gpio.
[    1.617888] of_get_named_gpiod_flags: can't parse 'WIFI,poweren_gpio' property of node '/wireless-wlan[0]'
[    1.617899] of_get_named_gpiod_flags: can't parse 'WIFI,reset_gpio' property of node '/wireless-wlan[0]'
[    1.617943] of_get_named_gpiod_flags: parsed 'WIFI,host_wake_irq' property of node '/wireless-wlan[0]' - status (0)
[    1.617951] [WLAN_RFKILL]: wlan_platdata_parse_dt: get property: WIFI,host_wake_irq = 3, flags = 0.
[    1.618762] [WLAN_RFKILL]: rfkill_wlan_probe: init gpio
[    1.619229] [WLAN_RFKILL]: Exit rfkill_wlan_probe
[    1.619704] [BT_RFKILL]: Enter rfkill_rk_init
[    1.620533] of_get_named_gpiod_flags: parsed 'uart_rts_gpios' property of node '/wireless-bluetooth[0]' - status (0)
[    1.620543] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: uart_rts_gpios = 83.
[    1.621283] of_get_named_gpiod_flags: can't parse 'BT,power_gpio' property of node '/wireless-bluetooth[0]'
[    1.621311] of_get_named_gpiod_flags: parsed 'BT,reset_gpio' property of node '/wireless-bluetooth[0]' - status (0)
[    1.621320] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: BT,reset_gpio = 9.
[    1.622044] of_get_named_gpiod_flags: parsed 'BT,wake_gpio' property of node '/wireless-bluetooth[0]' - status (0)
[    1.622052] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: BT,wake_gpio = 90.
[    1.622694] mmc1: MAN_BKOPS_EN bit is not set
[    1.623165] of_get_named_gpiod_flags: parsed 'BT,wake_host_irq' property of node '/wireless-bluetooth[0]' - status (0)
[    1.623173] [BT_RFKILL]: bluetooth_platdata_parse_dt: get property: BT,wake_host_irq = 4.
[    1.624331] [BT_RFKILL]: Request irq for bt wakeup host
[    1.624854] [BT_RFKILL]: BT_WAKE_HOST IRQ fired
[    1.624879] [BT_RFKILL]: ** disable irq
[    1.625813] [BT_RFKILL]: bt_default device registered.
[    1.626336] Key type dns_resolver registered
[    1.627112] Registered cp15_barrier emulation handler
[    1.627603] Registered setend emulation handler
[    1.628626] Loading compiled-in X.509 certificates
[    1.632120] rockchip-drm display-subsystem: bound ff900000.vop (ops 0xffffff8008cf3180)
[    1.633393] rockchip-drm display-subsystem: bound ff8f0000.vop (ops 0xffffff8008cf3180)
[    1.634430] rockchip-dp ff970000.edp: Looking up vcc-supply from device tree
[    1.634456] rockchip-dp ff970000.edp: Looking up vcc-supply property in node /edp@ff970000 failed
[    1.634526] rockchip-dp ff970000.edp: Looking up vccio-supply from device tree
[    1.634550] rockchip-dp ff970000.edp: Looking up vccio-supply property in node /edp@ff970000 failed
[    1.634594] rockchip-dp ff970000.edp: failed to get vcc regulator: -19
[    1.634950] mmc1: new HS400 Enhanced strobe MMC card at address 0001
[    1.635385] mmcblk1: mmc1:0001 AJTD4R 14.6 GiB
[    1.635556] mmcblk1boot0: mmc1:0001 AJTD4R partition 1 4.00 MiB
[    1.635842] mmcblk1boot1: mmc1:0001 AJTD4R partition 2 4.00 MiB
[    1.636061] mmcblk1rpmb: mmc1:0001 AJTD4R partition 3 4.00 MiB
[    1.636418]      uboot: 0x000400000 -- 0x000800000 (4 MB)
[    1.636422]      trust: 0x000800000 -- 0x000c00000 (4 MB)
[    1.636427]   resource: 0x000c00000 -- 0x001c00000 (16 MB)
[    1.636430]     kernel: 0x001c00000 -- 0x003000000 (20 MB)
[    1.636434]     backup: 0x003000000 -- 0x003400000 (4 MB)
[    1.636437]       boot: 0x003400000 -- 0x3a3a00000 (14854 MB)
[    1.640785]  mmcblk1: p1 p2 p3 p4 p5 p6
[    1.640785] rockchip-dp ff970000.edp: failed to get vccio regulator: -19
[    1.641984] rockchip-dp ff970000.edp: no DP phy configured
[    1.642560] of_get_named_gpiod_flags: can't parse 'hpd-gpios' property of node '/edp@ff970000[0]'
[    1.642580] of_get_named_gpiod_flags: can't parse 'samsung,hpd-gpio' property of node '/edp@ff970000[0]'
[    1.642980] rockchip-drm display-subsystem: bound ff970000.edp (ops 0xffffff8008cef2c0)
[    1.643882] rockchip-drm display-subsystem: bound ff960000.dsi (ops 0xffffff8008ceed00)
[    1.645591] i2c i2c-9: of_i2c: modalias failure on /hdmi@ff940000/ports
[    1.646264] dwhdmi-rockchip ff940000.hdmi: registered DesignWare HDMI I2C bus driver
[    1.647112] dwhdmi-rockchip ff940000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY)
[    1.649994] rockchip-drm display-subsystem: bound ff940000.hdmi (ops 0xffffff8008cee190)
[    1.650730] [drm:drm_vblank_init] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.651487] [drm:drm_vblank_init] No driver support for vblank timestamp query.
[    1.652451] get_framebuffer_by_node: failed to get logo,offset
[    1.673206] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.682764] rockchip-dp ff970000.edp: LT link start failed!
[    1.683270] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.701280] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.710681] rockchip-dp ff970000.edp: LT link start failed!
[    1.711192] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.721457] usb 2-1: New USB device found, idVendor=1a40, idProduct=0201
[    1.722068] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.722700] usb 2-1: Product: USB 2.0 Hub [MTT]
[    1.723706] hub 2-1:1.0: USB hub found
[    1.724355] hub 2-1:1.0: 7 ports detected
[    1.729099] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.738458] rockchip-dp ff970000.edp: LT link start failed!
[    1.738963] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.756816] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.766137] rockchip-dp ff970000.edp: LT link start failed!
[    1.766633] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.784444] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.793773] rockchip-dp ff970000.edp: LT link start failed!
[    1.794269] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.812111] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.821425] rockchip-dp ff970000.edp: LT link start failed!
[    1.821931] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.839804] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.849128] rockchip-dp ff970000.edp: LT link start failed!
[    1.849623] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.867474] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.876815] rockchip-dp ff970000.edp: LT link start failed!
[    1.877310] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.895166] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.904493] rockchip-dp ff970000.edp: LT link start failed!
[    1.904998] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.922822] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.932158] rockchip-dp ff970000.edp: LT link start failed!
[    1.932653] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.950512] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.959868] rockchip-dp ff970000.edp: LT link start failed!
[    1.960363] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    1.978218] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    1.987556] rockchip-dp ff970000.edp: LT link start failed!
[    1.988060] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.000794] usb 2-1.7: new full-speed USB device number 3 using ehci-platform
[    2.005197] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.005769] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.008521] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.009272] rockchip-dp ff970000.edp: LT link start failed!
[    2.009781] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.012644] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.015489] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.018326] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.019014] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.021753] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.024679] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.025235] rockchip-dp ff970000.edp: LT link start failed!
[    2.025730] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.028625] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.031470] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.034306] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.034858] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.037605] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.038356] rockchip-dp ff970000.edp: LT link start failed!
[    2.038860] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.041729] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.044567] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.047405] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.048093] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.050846] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.053744] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.054286] rockchip-dp ff970000.edp: LT link start failed!
[    2.054791] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.057674] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.060497] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.063340] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.063893] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.066651] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.067380] rockchip-dp ff970000.edp: LT link start failed!
[    2.067884] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.070747] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.073599] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.076452] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.077121] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.079870] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.082771] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.083313] rockchip-dp ff970000.edp: LT link start failed!
[    2.083818] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.086695] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.089556] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.092389] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.092940] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.092969] usb 2-1.7: New USB device found, idVendor=045e, idProduct=0745
[    2.092982] usb 2-1.7: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.092992] usb 2-1.7: Product: Microsoft® 2.4GHz Transceiver v8.0
[    2.093000] usb 2-1.7: Manufacturer: Microsoft
[    2.097898] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.098640] rockchip-dp ff970000.edp: LT link start failed!
[    2.099147] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.102024] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.102173] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 as /devices/platform/fe3c0000.usb/usb2/2-1/2-1.7/2-1.7:1.0/0003:045E:0745.0001/input/input1
[    2.105982] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.108816] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.109475] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.112233] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.115136] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.115678] rockchip-dp ff970000.edp: LT link start failed!
[    2.116181] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.119074] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.121913] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.124747] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.125289] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.128058] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.128786] rockchip-dp ff970000.edp: LT link start failed!
[    2.129281] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.132209] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.135029] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.137881] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.138541] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.141340] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.144249] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.144799] rockchip-dp ff970000.edp: LT link start failed!
[    2.145294] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.148227] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.151074] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.151367] vendor storage:20160801 ret = 0
[    2.153727] hid-generic 0003:045E:0745.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft® 2.4GHz Transceiver v8.0] on usb-fe3c0000.usb-1.7/input0
[    2.154176] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.154181] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.157004] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.157752] rockchip-dp ff970000.edp: LT link start failed!
[    2.158247] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.161128] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.163963] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.166833] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.167512] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.170266] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.170634] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 as /devices/platform/fe3c0000.usb/usb2/2-1/2-1.7/2-1.7:1.1/0003:045E:0745.0002/input/input2
[    2.174208] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.174760] rockchip-dp ff970000.edp: LT link start failed!
[    2.175255] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.178128] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.180987] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.183811] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.184354] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.187109] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.187854] rockchip-dp ff970000.edp: LT link start failed!
[    2.188349] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.191218] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.194082] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.196913] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.197615] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.200366] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.203277] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.203828] rockchip-dp ff970000.edp: LT link start failed!
[    2.204323] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.207201] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.210027] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.212890] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.213433] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.216189] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.216940] rockchip-dp ff970000.edp: LT link start failed!
[    2.217435] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.220304] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.222283] hid-generic 0003:045E:0745.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft® 2.4GHz Transceiver v8.0] on usb-fe3c0000.usb-1.7/input1
[    2.223172] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.226005] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.226686] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.229434] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.232337] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.232889] rockchip-dp ff970000.edp: LT link start failed!
[    2.233384] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.236277] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.239126] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.241962] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.242505] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.245278] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.246020] rockchip-dp ff970000.edp: LT link start failed!
[    2.246515] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.247935] input: Microsoft Microsoft® 2.4GHz Transceiver v8.0 as /devices/platform/fe3c0000.usb/usb2/2-1/2-1.7/2-1.7:1.2/0003:045E:0745.0003/input/input3
[    2.249410] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.252236] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.255068] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.255772] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.258521] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.261425] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.261976] rockchip-dp ff970000.edp: LT link start failed!
[    2.262471] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.265351] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.268191] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.271036] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.271579] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.274344] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.275074] rockchip-dp ff970000.edp: LT link start failed!
[    2.275569] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.278449] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.281286] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.284130] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.284811] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.287551] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.290457] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.291011] rockchip-dp ff970000.edp: LT link start failed!
[    2.291506] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.294389] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.297231] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.300071] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.300614] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.300814] hid-generic 0003:045E:0745.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Microsoft Microsoft® 2.4GHz Transceiver v8.0] on usb-fe3c0000.usb-1.7/input2
[    2.304696] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.305430] rockchip-dp ff970000.edp: LT link start failed!
[    2.305939] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.308824] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.311665] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.314514] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.315203] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.317964] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.320870] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.321412] rockchip-dp ff970000.edp: LT link start failed!
[    2.321915] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.324789] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.327618] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.330454] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.331010] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.333765] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.334507] rockchip-dp ff970000.edp: LT link start failed!
[    2.335012] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.337887] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.340739] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.343575] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.344262] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.347017] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.349919] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.350461] rockchip-dp ff970000.edp: LT link start failed!
[    2.350968] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.353849] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.356681] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.359515] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.360066] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.362828] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.363571] rockchip-dp ff970000.edp: LT link start failed!
[    2.364075] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.366945] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.369792] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.372661] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.373327] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.376084] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.378987] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.379530] rockchip-dp ff970000.edp: LT link start failed!
[    2.380032] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.382910] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.385741] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.388584] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.389137] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.391913] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.392635] rockchip-dp ff970000.edp: LT link start failed!
[    2.393140] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.396011] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.398868] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.401704] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.402392] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.405146] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.408048] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.408590] rockchip-dp ff970000.edp: LT link start failed!
[    2.409093] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.411976] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.414813] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.417650] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.418201] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.420960] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.421704] rockchip-dp ff970000.edp: LT link start failed!
[    2.422208] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.425082] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.427934] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.430790] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.431469] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.434219] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.437124] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.437666] rockchip-dp ff970000.edp: LT link start failed!
[    2.438170] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.441053] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.443898] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.446727] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.447278] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.450038] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.450784] rockchip-dp ff970000.edp: LT link start failed!
[    2.451279] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.454172] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.457004] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.459868] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.460548] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.463309] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.466210] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.466760] rockchip-dp ff970000.edp: LT link start failed!
[    2.467255] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.470134] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.472967] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.475825] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.476368] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.479134] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.479878] rockchip-dp ff970000.edp: LT link start failed!
[    2.480373] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.483256] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.486092] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.488955] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.489634] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.492387] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.495290] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.495840] rockchip-dp ff970000.edp: LT link start failed!
[    2.496335] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.499217] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.502062] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.504903] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.505446] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.508201] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.508951] rockchip-dp ff970000.edp: LT link start failed!
[    2.509446] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.512331] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.515156] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.517985] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.518686] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.521437] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.524350] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.524901] rockchip-dp ff970000.edp: LT link start failed!
[    2.525396] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.528281] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.531125] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.533967] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.534510] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.537276] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.538006] rockchip-dp ff970000.edp: LT link start failed!
[    2.538501] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.541380] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.544216] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.547062] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.547744] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.550491] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.553397] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.553948] rockchip-dp ff970000.edp: LT link start failed!
[    2.554443] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.557322] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.560171] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.563003] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.563545] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.566305] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.567057] rockchip-dp ff970000.edp: LT link start failed!
[    2.567552] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.570440] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.573286] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.576128] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.576810] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.579555] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.582460] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.583011] rockchip-dp ff970000.edp: LT link start failed!
[    2.583506] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.586388] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.589235] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.592072] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.592615] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.595387] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.596117] rockchip-dp ff970000.edp: LT link start failed!
[    2.596612] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.599490] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.602325] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.605156] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.605863] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.608610] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.611515] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.612066] rockchip-dp ff970000.edp: LT link start failed!
[    2.612560] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.615447] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.618286] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.621126] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.621669] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.624432] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.625183] rockchip-dp ff970000.edp: LT link start failed!
[    2.625678] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.628563] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.631402] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.634237] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.634929] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.637668] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.640575] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.641124] rockchip-dp ff970000.edp: LT link start failed!
[    2.641618] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.644499] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.647338] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.650173] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.650716] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.653474] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.654226] rockchip-dp ff970000.edp: LT link start failed!
[    2.654721] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.657603] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.660448] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.663283] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.663971] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.666709] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.669614] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.670166] rockchip-dp ff970000.edp: LT link start failed!
[    2.670660] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.673540] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.676383] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.679219] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.679770] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.682518] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.683271] rockchip-dp ff970000.edp: LT link start failed!
[    2.683775] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.686649] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.689490] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.692326] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.693013] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.695764] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.698664] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.699214] rockchip-dp ff970000.edp: LT link start failed!
[    2.699709] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.702595] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.705433] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.708278] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.708830] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.711584] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.712335] rockchip-dp ff970000.edp: LT link start failed!
[    2.712840] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.715722] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.718563] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.721404] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.722092] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.724846] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.727753] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.728294] rockchip-dp ff970000.edp: LT link start failed!
[    2.728798] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.731671] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.734515] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.737361] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.737912] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.740668] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.741419] rockchip-dp ff970000.edp: LT link start failed!
[    2.741924] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.744806] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.747640] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.750477] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.751164] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.753923] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.756827] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.757369] rockchip-dp ff970000.edp: LT link start failed!
[    2.757872] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.760747] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.763585] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.766423] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.766974] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.769726] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.770476] rockchip-dp ff970000.edp: LT link start failed!
[    2.770981] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.773855] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.776693] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.779531] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.780219] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.782910] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.785910] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.786452] rockchip-dp ff970000.edp: LT link start failed!
[    2.786956] rockchip-dp ff970000.edp: eDP link training failed (-110)
[    2.790274] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.793134] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.795996] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.796539] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.799449] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.800054] rockchip-dp ff970000.edp: LT link start failed!
[    2.800550] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.803578] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.806439] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.809312] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.809872] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.815016] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.815612] rockchip-dp ff970000.edp: LT link start failed!
[    2.816116] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.819140] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.821995] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.824853] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.825403] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.830543] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.831149] rockchip-dp ff970000.edp: LT link start failed!
[    2.831644] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.834681] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.837543] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.840404] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.840962] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.846120] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.846668] rockchip-dp ff970000.edp: LT link start failed!
[    2.847172] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.851863] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.854716] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.857572] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.858123] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.861023] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.861618] rockchip-dp ff970000.edp: LT link start failed!
[    2.862123] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.865146] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.868001] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.870856] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.871406] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.876561] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.877121] rockchip-dp ff970000.edp: LT link start failed!
[    2.877616] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.880650] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.883510] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.886366] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.886924] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.892070] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.892689] rockchip-dp ff970000.edp: LT link start failed!
[    2.893193] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.896220] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.899084] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.901937] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.902487] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.907636] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.908241] rockchip-dp ff970000.edp: LT link start failed!
[    2.908746] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.911770] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.914620] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.917487] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.918045] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.923186] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.923790] rockchip-dp ff970000.edp: LT link start failed!
[    2.924285] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.927314] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.930173] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.933025] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.933575] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.938716] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.939321] rockchip-dp ff970000.edp: LT link start failed!
[    2.939825] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.942860] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.945740] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.948624] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.949183] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.954350] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.954911] rockchip-dp ff970000.edp: LT link start failed!
[    2.955406] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.960116] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.962974] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.965830] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.966373] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.969278] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.969884] rockchip-dp ff970000.edp: LT link start failed!
[    2.970379] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.973405] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.976271] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.979129] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.979678] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    2.984807] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.985425] rockchip-dp ff970000.edp: LT link start failed!
[    2.985930] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    2.988953] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.991810] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.994664] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    2.995223] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.000368] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.000973] rockchip-dp ff970000.edp: LT link start failed!
[    3.001468] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.004522] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.007393] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.010252] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.010812] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.015964] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.016561] rockchip-dp ff970000.edp: LT link start failed!
[    3.017064] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.020093] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.022947] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.025811] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.026361] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.031499] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.032102] rockchip-dp ff970000.edp: LT link start failed!
[    3.032598] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.035619] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.038485] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.041341] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.041900] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.047073] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.047622] rockchip-dp ff970000.edp: LT link start failed!
[    3.048125] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.052860] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.055739] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.058620] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.059177] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.062086] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.062682] rockchip-dp ff970000.edp: LT link start failed!
[    3.063186] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.066208] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.069074] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.071931] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.072481] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.077624] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.078228] rockchip-dp ff970000.edp: LT link start failed!
[    3.078723] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.081760] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.084617] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.087486] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.088044] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.093184] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.093788] rockchip-dp ff970000.edp: LT link start failed!
[    3.094283] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.097311] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.100180] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.103043] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.103593] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.108738] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.109333] rockchip-dp ff970000.edp: LT link start failed!
[    3.109838] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.112868] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.115711] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.118574] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.119132] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.124266] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.124870] rockchip-dp ff970000.edp: LT link start failed!
[    3.125365] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.128388] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.131254] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.134113] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.134663] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.139813] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.140408] rockchip-dp ff970000.edp: LT link start failed!
[    3.140912] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.143956] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.146830] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.149714] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.150273] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.155436] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.155994] rockchip-dp ff970000.edp: LT link start failed!
[    3.156489] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.161228] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.164089] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.166943] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.167486] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.170396] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.171001] rockchip-dp ff970000.edp: LT link start failed!
[    3.171496] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.174525] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.177379] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.180245] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.180804] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.185943] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.186540] rockchip-dp ff970000.edp: LT link start failed!
[    3.187044] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.190075] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.192921] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.195772] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.196321] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.201458] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.202063] rockchip-dp ff970000.edp: LT link start failed!
[    3.202558] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.205598] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.208459] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.211326] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.211884] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.217036] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.217656] rockchip-dp ff970000.edp: LT link start failed!
[    3.218160] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.221182] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.224039] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.226903] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.227452] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.232600] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.233204] rockchip-dp ff970000.edp: LT link start failed!
[    3.233699] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.236739] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.239591] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.242453] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.243019] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.248191] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.248749] rockchip-dp ff970000.edp: LT link start failed!
[    3.249244] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.253979] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.256855] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.259739] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.260282] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.263220] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.263777] rockchip-dp ff970000.edp: LT link start failed!
[    3.264272] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.268989] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.271840] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.274691] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.275244] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.278150] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.278748] rockchip-dp ff970000.edp: LT link start failed!
[    3.279243] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.282289] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.285152] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.288001] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.288551] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.293690] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.294295] rockchip-dp ff970000.edp: LT link start failed!
[    3.294798] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.297816] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.300663] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.303537] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.304095] rockchip-dp ff970000.edp: Rx Max Link Rate is abnormal :ff !
[    3.309221] rockchip-dp ff970000.edp: AUX CH command reply failed!
[    3.309825] rockchip-dp ff970000.edp: LT link start failed!
[    3.310320] rockchip-dp ff970000.edp: eDP link training failed (-121)
[    3.311017] rockchip-dp ff970000.edp: unable to do link train
[    3.333599] dw-mipi-dsi ff960000.dsi: vop LIT output to dsi0
[    3.333647] dw-mipi-dsi ff960000.dsi: final DSI-Link bandwidth: 426 x 4 Mbps
[    3.344865] dw-mipi-dsi ff960000.dsi: failed to wait for phy clk lane stop state
[    3.542300] Freeing drm_logo memory: 488K (ffffffc07dc00000 - ffffffc07dc7a000)
[    3.599289] Console: switching to colour frame buffer device 96x64
[    3.658373] rockchip-drm display-subsystem: fb0:  frame buffer device
[    3.665308] mali ff9a0000.gpu: Looking up mali-supply from device tree
[    3.666604] mali ff9a0000.gpu: GPU identified as 0x0860 r2p0 status 0
[    3.667886] I : [File] : drivers/gpu/arm/midgard_for_linux/backend/gpu/mali_kbase_devfreq.c; [Line] : 271; [Func] : kbase_devfreq_init(); success initing power_model_simple.
[    3.669787] mali ff9a0000.gpu: Probed as mali0
[    3.676240] xhci-hcd xhci-hcd.6.auto: xHCI Host Controller
[    3.676976] xhci-hcd xhci-hcd.6.auto: new USB bus registered, assigned bus number 5
[    3.677808] xhci-hcd xhci-hcd.6.auto: hcc params 0x0220fe64 hci version 0x110 quirks 0x02030010
[    3.678614] xhci-hcd xhci-hcd.6.auto: irq 234, io mem 0xfe800000
[    3.679302] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
[    3.679912] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.680547] usb usb5: Product: xHCI Host Controller
[    3.680991] usb usb5: Manufacturer: Linux 4.4.77 xhci-hcd
[    3.681474] usb usb5: SerialNumber: xhci-hcd.6.auto
[    3.682428] hub 5-0:1.0: USB hub found
[    3.682795] hub 5-0:1.0: 1 port detected
[    3.683427] xhci-hcd xhci-hcd.6.auto: xHCI Host Controller
[    3.684113] xhci-hcd xhci-hcd.6.auto: new USB bus registered, assigned bus number 6
[    3.684845] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[    3.685647] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
[    3.686258] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.686900] usb usb6: Product: xHCI Host Controller
[    3.687336] usb usb6: Manufacturer: Linux 4.4.77 xhci-hcd
[    3.687853] usb usb6: SerialNumber: xhci-hcd.6.auto
[    3.688806] hub 6-0:1.0: USB hub found
[    3.689169] hub 6-0:1.0: 1 port detected
[    3.695703] xhci-hcd xhci-hcd.7.auto: xHCI Host Controller
[    3.696447] xhci-hcd xhci-hcd.7.auto: new USB bus registered, assigned bus number 7
[    3.697288] xhci-hcd xhci-hcd.7.auto: hcc params 0x0220fe64 hci version 0x110 quirks 0x02030010
[    3.698105] xhci-hcd xhci-hcd.7.auto: irq 235, io mem 0xfe900000
[    3.698780] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
[    3.699380] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.700023] usb usb7: Product: xHCI Host Controller
[    3.700460] usb usb7: Manufacturer: Linux 4.4.77 xhci-hcd
[    3.700950] usb usb7: SerialNumber: xhci-hcd.7.auto
[    3.701912] hub 7-0:1.0: USB hub found
[    3.702267] hub 7-0:1.0: 1 port detected
[    3.702899] xhci-hcd xhci-hcd.7.auto: xHCI Host Controller
[    3.703581] xhci-hcd xhci-hcd.7.auto: new USB bus registered, assigned bus number 8
[    3.704315] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM.
[    3.705141] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003
[    3.705751] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.706394] usb usb8: Product: xHCI Host Controller
[    3.706845] usb usb8: Manufacturer: Linux 4.4.77 xhci-hcd
[    3.707327] usb usb8: SerialNumber: xhci-hcd.7.auto
[    3.708256] hub 8-0:1.0: USB hub found
[    3.708608] hub 8-0:1.0: 1 port detected
[    3.710295] dwmmc_rockchip fe310000.dwmmc: IDMAC supports 32-bit address mode.
[    3.710976] dwmmc_rockchip fe310000.dwmmc: Using internal DMA controller.
[    3.711581] dwmmc_rockchip fe310000.dwmmc: Version ID is 270a
[    3.712124] dwmmc_rockchip fe310000.dwmmc: DW MMC controller at irq 25,32 bit host data width,256 deep fifo
[    3.712998] dwmmc_rockchip fe310000.dwmmc: 'clock-freq-min-max' property was deprecated.
[    3.713717] dwmmc_rockchip fe310000.dwmmc: Looking up vmmc-supply from device tree
[    3.713727] dwmmc_rockchip fe310000.dwmmc: Looking up vmmc-supply property in node /dwmmc@fe310000 failed
[    3.713780] dwmmc_rockchip fe310000.dwmmc: Looking up vqmmc-supply from device tree
[    3.713789] dwmmc_rockchip fe310000.dwmmc: Looking up vqmmc-supply property in node /dwmmc@fe310000 failed
[    3.713804] dwmmc_rockchip fe310000.dwmmc: No vmmc regulator found
[    3.714345] dwmmc_rockchip fe310000.dwmmc: No vqmmc regulator found
[    3.714913] of_get_named_gpiod_flags: can't parse 'pwrseq-gpio' property of node '/dwmmc@fe310000[0]'
[    3.714926] dwmmc_rockchip fe310000.dwmmc: GPIO lookup for consumer wp
[    3.714933] dwmmc_rockchip fe310000.dwmmc: using device tree for GPIO lookup
[    3.714941] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/dwmmc@fe310000[0]'
[    3.714949] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/dwmmc@fe310000[0]'
[    3.714955] dwmmc_rockchip fe310000.dwmmc: using lookup tables for GPIO lookup
[    3.714963] dwmmc_rockchip fe310000.dwmmc: lookup for GPIO wp failed
[    3.715182] platform sdio-pwrseq: GPIO lookup for consumer reset
[    3.715188] platform sdio-pwrseq: using device tree for GPIO lookup
[    3.715210] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/sdio-pwrseq[0]' - status (0)
[    3.715238] dwmmc_rockchip fe310000.dwmmc: allocated mmc-pwrseq
[    3.726823] mmc_host mmc2: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[    3.737826] dwmmc_rockchip fe310000.dwmmc: 1 slots initialized
[    3.738919] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/rt5640-sound[0]'
[    3.738928] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/rt5640-sound[0]'
[    3.748113] asoc-simple-card rt5640-sound: rt5640-aif1 <-> ff890000.i2s mapping ok
[    3.753965] input: rockchip,rt5640-codec Headphone Jack as /devices/platform/rt5640-sound/sound/card0/input4
[    3.755910] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/hdmi-codec[0]'
[    3.755930] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/hdmi-codec[0]'
[    3.756795] asoc-simple-card hdmi-codec: i2s-hifi <-> ff8a0000.i2s mapping ok
[    3.759042] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/spdif-sound[0]'
[    3.759061] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/spdif-sound[0]'
[    3.759436] rockchip-spdif ff870000.spdif: Missing dma channel for stream: 0
[    3.760096] rockchip-spdif ff870000.spdif: ASoC: pcm constructor failed: -22
[    3.760725] asoc-simple-card spdif-sound: ASoC: can't create pcm ff870000.spdif-dit-hifi :-22
[    3.761501] asoc-simple-card spdif-sound: ASoC: failed to instantiate card -22
[    3.762455] asoc-simple-card: probe of spdif-sound failed with error -22

[    3.763953] =======================================================
[    3.764514] ==== Launching Wi-Fi driver! (Powered by Rockchip) ====
[    3.765091] =======================================================
[    3.765653] Realtek 8188EU USB WiFi driver (Powered by Rockchip,Ver 2.20.WFD) init.
[    3.766350] [WLAN_RFKILL]: rockchip_wifi_power: 1
[    3.766790] [WLAN_RFKILL]: wifi turn on power. -1
[    3.767214] RTL871X: module init start
[    3.767556] RTL871X: rtl8188eu v4.3.24_16705.20160509
[    3.768231] usbcore: registered new interface driver rtl8188eu
[    3.768773] dwmmc_rockchip fe310000.dwmmc: Unexpected command timeout, state 7
[    3.769420] RTL871X: module init ret=0
[    3.770366] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio-keys/button@0[0]' - status (0)
[    3.770436] gpio-5 (GPIO Key Power): gpiod_set_debounce: missing set() or set_debounce() operations
[    3.770906] input: gpio-keys as /devices/platform/gpio-keys/input/input5
[    3.772086] dhd_module_init: in
[    3.772394] ======== dhd_wlan_init_plat_data ========
[    3.772867] dhd_wlan_init_gpio: GPIO(WL_REG_ON) = -1
[    3.773318] dhd_wlan_init_gpio: GPIO(WL_HOST_WAKE) = -1
[    3.773795] [WLAN_RFKILL]: rockchip_wifi_get_oob_irq: Enter
[    3.774297] dhd_wlan_init_gpio: host_oob_irq: 73
[    3.774711] dhd_wlan_init_gpio: host_oob_irq_flags=0x414
[    3.775198] dhd_wifi_platform_load: Enter
[    3.775585] Power-up adapter 'DHD generic adapter'
[    3.776075] wifi_platform_set_power = 1
[    3.776429] ======== PULL WL_REG_ON(-1) HIGH! ========
[    3.776908] [WLAN_RFKILL]: rockchip_wifi_power: 1
[    3.777335] [WLAN_RFKILL]: wifi turn on power. -1
[    3.778410] rk808-rtc rk808-rtc: setting system clock to 2013-01-18 08:50:23 UTC (1358499023)
[    3.782459] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[    3.784715] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    3.786951] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    3.790556] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[    3.801069] ret 1024
[    3.802560] ALSA device list:
[    3.802853]   #0: rockchip,rt5640-codec
[    3.803199]   #1: HDMI-CODEC
[    3.804417] EXT4-fs (mmcblk1p6): couldn't mount as ext3 due to feature incompatibilities
[    3.805686] EXT4-fs (mmcblk1p6): couldn't mount as ext2 due to feature incompatibilities
[    3.854288] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)
[    3.870975] dwmmc_rockchip fe310000.dwmmc: Successfully tuned phase to 353
[    3.877598] EXT4-fs (mmcblk1p6): 1 orphan inode deleted
[    3.878109] EXT4-fs (mmcblk1p6): recovery complete
[    3.883097] EXT4-fs (mmcblk1p6): mounted filesystem with ordered data mode. Opts: (null)
[    3.883917] mmc2: queuing unknown CIS tuple 0x91 (3 bytes)
[    3.883943] VFS: Mounted root (ext4 filesystem) on device 179:6.
[    3.884629] devtmpfs: mounted
[    3.885263] mmc2: new ultra high speed SDR104 SDIO card at address 0001
[    3.885652] Freeing unused kernel memory: 1152K (ffffff80090c0000 - ffffff80091e0000)
[    3.966549] systemd[1]: System time before build time, advancing clock.
[    3.975701] systemd[1]: Failed to insert module 'autofs4': No such file or directory
[    3.978843] wifi_platform_bus_enumerate device present 1
[    3.979324] ======== Card detection to detect SDIO card! ========
[    3.979902] mmc2:mmc host rescan start!
[    3.989151] random: systemd: uninitialized urandom read (16 bytes read, 45 bits of entropy available)
[    3.991941] random: systemd: uninitialized urandom read (16 bytes read, 45 bits of entropy available)
[    3.994601] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    3.996422] bcmsdh_register: register client driver
[    3.997152] bcmsdh_sdmmc: bcmsdh_sdmmc_probe Enter
[    3.997421] systemd[1]: Detected architecture arm64.
[    3.998274] bcmsdh_sdmmc: bcmsdh_sdmmc_probe Enter
[    3.998705] bus num (host idx)=2, slot num (rca)=1
[    3.999165] found adapter info 'DHD generic adapter'
[    3.999779] sdioh_attach: set sd_f2_blocksize 256
[    4.001865] F1 signature read @0x18000000=0x17224356
[    4.004957] systemd[1]: Set hostname to <firefly>.
[    4.017169] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x2 pkg:0x2
[    4.019638] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
[    4.020505] dhd_conf_set_chiprev: chip=0x4354, chiprev=2
[    4.021159] dhd_conf_set_conf_path_by_nv_path: config_path=/system/etc/firmware/config.txt
[    4.025337] wl_create_event_handler(): thread:wl_event_handler:c9 started
[    4.025344] tsk Enter, tsk = 0xffffffc077781be8
[    4.027010] wl_escan_attach: Enter
[    4.027365] wl_escan_init: Enter
[    4.027878] wl_create_event_handler(): thread:wl_escan_handler:cb started
[    4.027903] tsk Enter, tsk = 0xffffffc0764501b0
[    4.029298] dhd_attach(): thread:dhd_watchdog_thread:cc started
[    4.030666] dhd_attach(): thread:dhd_dpc:ce started
[    4.030948] random: systemd: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.033178] dhd_attach(): thread:dhd_rxf:d2 started
[    4.033799] dhd_deferred_work_init: work queue initialized
[    4.034324] random: systemd: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.034491] random: systemd-cryptse: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.034807] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.034973] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.035011] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.035275] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 50 bits of entropy available)
[    4.046339] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 52 bits of entropy available)
[    4.073719] Dongle Host Driver, version 1.363.59.144.7 (r)
[    4.074945] Register interface [wlan0]  MAC: ac:83:f3:9e:f0:a8

[    4.075640] wl_event_handler: was terminated
[    4.076227] wl_destroy_event_handler(): thread:wl_event_handler:c9 terminated OK
[    4.076920] dhd_wl_ioctl: returning as busstate=0
[    4.077420] bcmsdh_oob_intr_unregister: Enter
[    4.077846] bcmsdh_oob_intr_unregister: irq is not registered
[    4.078377] dhd_txglom_enable: enable 0
[    4.078749] dhd_conf_set_txglom_params: swtxglom=0, txglom_ext=0, txglom_bucket_size=0
[    4.079444] dhd_conf_set_txglom_params: txglomsize=0, deferred_tx_len=0, bus_txglom=-1
[    4.080149] dhd_conf_set_txglom_params: tx_in_rx=1, txinrx_thres=128, dhd_txminmax=-1
[    4.080841] dhd_conf_set_txglom_params: tx_max_offset=0, txctl_tmo_fix=0
[    4.081431] sdioh_set_mode: set txglom_mode to copy
[    4.081876] dhd_bus_devreset:  WLAN OFF DONE
[    4.082531] wifi_platform_set_power = 0
[    4.082913] ======== PULL WL_REG_ON(-1) LOW! ========
[    4.083368] [WLAN_RFKILL]: rockchip_wifi_power: 0
[    4.083874] [WLAN_RFKILL]: wifi shut off power.
[    4.084450] dhd_module_init: Exit err=0
[    4.190629] systemd[1]: Listening on udev Control Socket.
[    4.191695] systemd[1]: Reached target Remote File Systems (Pre).
[    4.192764] systemd[1]: Listening on udev Kernel Socket.
[    4.193676] systemd[1]: Reached target Swap.
[    4.194557] systemd[1]: Listening on Syslog Socket.
[    4.195342] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.196322] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    4.197382] systemd[1]: Reached target User and Group Name Lookups.
[    4.198624] systemd[1]: Listening on Journal Socket.
[    4.199526] systemd[1]: Reached target Remote File Systems.
[    4.200840] systemd[1]: Created slice User and Session Slice.
[    4.201682] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.203122] systemd[1]: Created slice System Slice.
[    4.203762] systemd[1]: Reached target Slices.
[    4.206042] systemd[1]: Mounting POSIX Message Queue File System...
[    4.208892] systemd[1]: Mounting Debug File System...
[    4.212551] systemd[1]: Starting Set console keymap...
[    4.220294] systemd[1]: Starting Load Kernel Modules...
[    4.226254] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.228021] systemd[1]: Reached target Encrypted Volumes.
[    4.234219] systemd[1]: Starting Create Static Device Nodes in /dev...
[    4.246923] systemd[1]: Starting Journal Service...
[    4.248814] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    4.259259] systemd[1]: Mounted Debug File System.
[    4.260135] systemd[1]: Mounted POSIX Message Queue File System.
[    4.262303] systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
[    4.264259] systemd[1]: Failed to start Load Kernel Modules.
[    4.265614] systemd[1]: systemd-modules-load.service: Unit entered failed state.
[    4.270064] systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.
[    4.271370] systemd[1]: Started Remount Root and Kernel File Systems.
[    4.272679] systemd[1]: Started Create Static Device Nodes in /dev.
[    4.328048] systemd[1]: Starting udev Kernel Device Manager...
[    4.331405] systemd[1]: Starting udev Coldplug all Devices...
[    4.333937] systemd[1]: Starting Load/Save Random Seed...
[    4.337078] systemd[1]: Starting Apply Kernel Variables...
[    4.341515] systemd[1]: Mounting FUSE Control File System...
[    4.344065] systemd[1]: Mounting Configuration File System...
[    4.346867] systemd[1]: Started Set console keymap.
[    4.351965] systemd[1]: Started Load/Save Random Seed.
[    4.356807] systemd[1]: Started Apply Kernel Variables.
[    4.357306] systemd[1]: Mounted Configuration File System.
[    4.365527] systemd[1]: Mounted FUSE Control File System.
[    4.394671] systemd[1]: Reached target Local File Systems (Pre).
[    4.394890] systemd[1]: Reached target Local File Systems.
[    4.396779] systemd[1]: Starting Tell Plymouth To Write Out Runtime Data...
[    4.398719] systemd[1]: Starting LSB: AppArmor initialization...
[    4.402518] systemd[1]: Starting Set console font and keymap...
[    4.418262] systemd[1]: Started Tell Plymouth To Write Out Runtime Data.
[    4.422024] systemd[1]: Started udev Kernel Device Manager.
[    4.474062] systemd[1]: Started LSB: AppArmor initialization.
[    4.478089] systemd[1]: Starting Raise network interfaces...
[    4.622200] systemd[1]: Started udev Coldplug all Devices.
[    4.622901] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    4.647683] systemd[1]: Created slice system-systemd\x2dbacklight.slice.
[    4.650023] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:backlight...
[    4.666609] systemd[1]: Started Journal Service.
[    4.698545] systemd-journald[233]: Received request to flush runtime journal from PID 1
[    5.222546] eth0: device MAC address 5e:c8:d2:c2:6c:c1
[    5.278161] squashfs: SQUASHFS error: Filesystem uses "xz" compression. This is not supported
[    5.486135] [BT_RFKILL]: ENABLE UART_RTS
[    5.487881] random: nonblocking pool is initialized
[    5.501483] squashfs: SQUASHFS error: Filesystem uses "xz" compression. This is not supported
[    5.570478] IPVS: Creating netns size=1592 id=1
[    5.587078] [BT_RFKILL]: DISABLE UART_RTS
[    5.587123] [BT_RFKILL]: bt turn on power
[    5.639850] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[    5.639948] dhd_open: Enter ffffffc07947f000
[    5.639953]
               Dongle Host Driver, version 1.363.59.144.7 (r)
[    5.639954] wl_android_wifi_on in 1
[    5.639956] wl_android_wifi_on in 2: g_wifi_on=0
[    5.639958] wifi_platform_set_power = 1
[    5.639960] ======== PULL WL_REG_ON(-1) HIGH! ========
[    5.639962] [WLAN_RFKILL]: rockchip_wifi_power: 1
[    5.639966] [WLAN_RFKILL]: wifi turn on power. -1
[    5.840762] sdio_reset_comm():
[    5.855838] mmc_host mmc2: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[    5.896748] dwmmc_rockchip fe310000.dwmmc: Unexpected command timeout, state 7
[    5.909706] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[    5.911331] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    5.912974] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    5.915852] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[    5.945470] squashfs: SQUASHFS error: Filesystem uses "xz" compression. This is not supported
[    5.972628] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)
[    6.000306] dwmmc_rockchip fe310000.dwmmc: Successfully tuned phase to 354
[    6.000439] sdioh_start: set sd_f2_blocksize 256
[    6.001306]
               
               dhd_bus_devreset: == WLAN ON ==
[    6.001581] F1 signature read @0x18000000=0x17224356
[    6.010130] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x2 pkg:0x2
[    6.011444] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
[    6.013284] dhd_os_open_image: /system/etc/firmware/config.txt (204 bytes) open success
[    6.014096] dhd_conf_read_config: dhd_doflow = 1
[    6.014208] dhd_conf_read_config: srl = 15
[    6.014234] dhd_conf_read_config: lrl = 15
[    6.014879] dhd_conf_set_fw_name_by_chip: firmware_path=/system/etc/firmware/fw_bcm4356a2_ag.bin
[    6.014899] dhd_conf_set_bus_params: set use_rxchain 0
[    6.014912] dhd_conf_set_bus_params: set txinrx_thres 128
[    6.014925] dhd_conf_set_bus_params: set txglomsize 36
[    6.014937] Final fw_path=/system/etc/firmware/fw_bcm4356a2_ag.bin
[    6.014949] Final nv_path=/system/etc/firmware/nvram_ap6356.txt
[    6.014998] Final conf_path=/system/etc/firmware/config.txt
[    6.016620] dhd_os_open_image: /system/etc/firmware/fw_bcm4356a2_ag.bin (555412 bytes) open success
[    6.175871] dhd_os_open_image: /system/etc/firmware/nvram_ap6356.txt (4006 bytes) open success
[    6.176413] NVRAM version: AP6356_NVRAM_V1.1_20141015
[    6.178335] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
[    6.240690] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
[    6.241010] bcmsdh_oob_intr_register: Enter
[    6.241017] bcmsdh_oob_intr_register: HW_OOB enabled
[    6.241022] bcmsdh_oob_intr_register OOB irq=73 flags=0x4
[    6.241095] bcmsdh_oob_intr_register: enable_irq_wake
[    6.242378] Disable tdls_auto_op failed. -1
[    6.242387] dhd_conf_set_intiovar: set WLC_SET_BAND 142 0
[    6.242611] dhd_preinit_ioctls: Set tcpack_sup_mode 1
[    6.244465] Firmware up: op_mode=0x0005, MAC=ac:83:f3:9e:f0:a8
[    6.244474] dhd_conf_set_country: set country ALL, revision 0
[    6.244931] CONFIG-ERROR) dhd_conf_set_bufiovar: country setting failed -2
[    6.246408] Country code: US (US/0)
[    6.246789] dhd_conf_set_intiovar: set roam_off 1
[    6.249400] dhd_conf_set_intiovar: set WLC_SET_SRL 32 15
[    6.249623] dhd_conf_set_intiovar: set WLC_SET_LRL 34 15
[    6.250215] dhd_conf_set_intiovar: set txbf 1
[    6.250790] dhd_conf_set_intiovar: set WLC_SET_FAKEFRAG 219 1
[    6.257453] Firmware version = wl0: Jun 16 2015 14:25:06 version 7.35.184.r1 (TOB) (r559293) FWID 01-b22ae69c
[    6.257463]   Driver: 1.363.59.144.7 (r)
                 Firmware: wl0: Jun 16 2015 14:25:06 version 7.35.184.r1 (TOB) (r559293) FWID 01-b22ae69c
[    6.257787] dhd_txglom_enable: enable 1
[    6.257795] dhd_conf_set_txglom_params: swtxglom=0, txglom_ext=0, txglom_bucket_size=0
[    6.257800] dhd_conf_set_txglom_params: txglomsize=36, deferred_tx_len=36, bus_txglom=-1
[    6.257806] dhd_conf_set_txglom_params: tx_in_rx=1, txinrx_thres=128, dhd_txminmax=-1
[    6.257811] dhd_conf_set_txglom_params: tx_max_offset=0, txctl_tmo_fix=0
[    6.257818] sdioh_set_mode: set txglom_mode to copy
[    6.257829] dhd_conf_get_disable_proptx: fw_proptx=1, disable_proptx=-1
[    6.259078] dhd_wlfc_hostreorder_init(): successful bdcv2 tlv signaling, 64
[    6.259295] dhd_conf_set_intiovar: set ampdu_hostreorder 1
[    6.260056] dhd_pno_init: Support Android Location Service
[    6.260065] wl_android_wifi_on: Success
[    6.268459] wl_create_event_handler(): thread:wl_event_handler:2f6 started
[    6.268474] tsk Enter, tsk = 0xffffffc077781be8
[    6.335604] dhd_open: Exit ret=0
[    6.443072] squashfs: SQUASHFS error: Filesystem uses "xz" compression. This is not supported
[    6.526538] P2P interface registered
[    6.526548] wl_cfgp2p_add_p2p_disc_if: wdev: ffffffc074a7fc00, wdev->net:           (null)
[    6.539010] WLC_E_IF: NO_IF set, event Ignored
[    6.539954] P2P interface started
[    6.591886] cfg80211: World regulatory domain updated:
[    6.591910] cfg80211:  DFS Master region: unset
[    6.591914] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[    6.591922] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    6.591928] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz, 92000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[    6.591934] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[    6.591940] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[    6.591946] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[    6.591952] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    6.591958] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[    6.591963] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[    6.657181] squashfs: SQUASHFS error: Filesystem uses "xz" compression. This is not supported
[    6.679046] [BT_RFKILL]: bt shut off power
[    7.749760] [BT_RFKILL]: ENABLE UART_RTS
[    7.850741] [BT_RFKILL]: DISABLE UART_RTS
[    7.850780] [BT_RFKILL]: bt turn on power
[    8.923663] ttyS0 - failed to request DMA
[   10.164102] IPVS: Creating netns size=1592 id=2
[   10.312433] dwhdmi-rockchip ff940000.hdmi: Rate 0 missing; compute N dynamically
[   10.322821] dwhdmi-rockchip ff940000.hdmi: Rate 0 missing; compute N dynamically
[   10.336103] rk_gmac-dwmac fe300000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   11.691382] tty_port_close_start: tty->count = 1 port count = 2.
[   14.049795] [BT_RFKILL]: ENABLE UART_RTS
[   14.150746] [BT_RFKILL]: DISABLE UART_RTS
[   14.150785] [BT_RFKILL]: bt turn on power
[   19.969785] Bluetooth: hci0 command 0x1003 tx timeout
[   21.973790] Bluetooth: hci0 command 0x1001 tx timeout
[   23.977756] Bluetooth: hci0 command 0x1009 tx timeout
[   29.961787] Bluetooth: hci0 command 0x1003 tx timeout
[   29.965208] Bluetooth: hci0 hardware error 0x00
[   31.969790] Bluetooth: hci0 command 0x1003 tx timeout
[   33.973800] Bluetooth: hci0 command 0x1001 tx timeout
[   35.977865] Bluetooth: hci0 command 0x1009 tx timeout
[  299.794983] usb 2-1.7: USB disconnect, device number 3

Thanks,
Pekka
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Posted at 8/16/2018 14:00:38     
Hi,

If You can give dts and config file where eDP work in AIO-3399J?


Pekka
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Posted at 8/16/2018 14:33:40     
Last edited by leung先森 In 8/16/2018 14:34 Editor
peksuj Posted at 8/16/2018 14:00
Hi,

If You can give dts and config file where eDP work in AIO-3399J?

I did not notice that you are using the AIO-3399J
Pls check eDP with  rk3399-firefly-aio-edp.dts
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Posted at 8/16/2018 20:36:25     
Hi,

Where I found that? In https://github.com/FireflyTeam/k ... 4/boot/dts/rockchip is only rk3399-firefly-aio-linux-lvds.dts and rk3399-firefly-aio-linux.dts where is "firefly" and "aio".

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Posted at 8/17/2018 09:56:28     
peksuj Posted at 8/16/2018 20:36
Hi,

Where I found that? In https://github.com/FireflyTeam/kernel/tree/firefly/arch/arm64/boot/dts ...

It is from android SDK , not exist in Linux SDK kernel.
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Posted at 8/17/2018 15:32:28     
Can You convert that to Linux compitable?
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Posted at 8/18/2018 15:30:31     
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Posted at 8/20/2018 14:46:04     
Hi,

I look that Android rk3399-firefly-aio-edp.dts file and try make modifications base to rk3399-firefly-aio-linux.dts file and rename that rk3399-firefly-aio-linux-edp.dts.

I also make new structures for Sharp LQ156D1JW31 display to panel-simple.c file.

static const struct drm_display_mode sharp_lq156d1jw31_mode = {
        .clock = 500000,
        .hdisplay = 3840,
        .hsync_start = 3840 + 30,
        .hsync_end = 3840 + 30 + 40,
        .htotal = 4000,
        .vdisplay = 2160,
        .vsync_start = 2160 + 25,
        .vsync_end = 2160 + 25 + 12,
        .vtotal = 2222,
        .vrefresh = 60,
        .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
};

static const struct panel_desc sharp_lq156d1jw31 = {
        .modes = &sharp_lq156d1jw31_mode,
        .num_modes = 1,
        .size = {
                .width = 351,
                .height = 195,
        },
        .delay = {
                .prepare = 110,
                .enable = 50,
                .unprepare = 550,
        },
        .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
};

static const struct of_device_id platform_of_match[]

+ .compatible = "sharp,lq156d1jw31",
+ .data = &sharp_lq156d1jw31,

And using that in dts file inside node edp_panel:

compatible = "sharp,lq156d1jw31", "panel-simple";


Do I need to make any modifications to other files? Only to (new file) rk3399-firefly-aio-linux-edp.dts?

I see eDP-1 display in linux displays but can't used it? When try boot linux none of blue lights go on. After unplug eDP blue light go on.

I try also Android and flash rk3399-firefly-aio-edp.dts compiled resource.img and kernel.img to AIO-3399J but only eDP display backlight go on and after two second off. Android not find other than HDMI display... I am 99% sure that eDP connection is correct. And I also try different eDP display version 1.1a with different cable.

Where I need to start search the problem? I can send that Sharp display manual if You need that.

Thanks,
Pekka
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