Android Automotive OS 10 iMX8QM MEK Dual LVDS Panel Error

[cbl]

Hello,

I want to drive my dual channel LVDS panel with Android Automotive OS 10 on iMX8QM MEK.

I added the nodes I got from "imx8qm-mek-jdi-wuxga-lvds1-panel.dts" to drive my dual channel LVDS panel to the attached "imx8qm-mek-car2.dts".

But in this case I couldn't get any image from my panel.

Can you help with this?

By applying the above changes, I drove the same LVDS panel Native Android 10 and got an image.

But with Android Automotive OS 10 I can't get image from my LVDS panel.

Device Tree:
/*
* Copyright 2020 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/

#include "imx8qm-mek-rpmsg.dts"

&i2c0 {
clock-frequency = <1000000>;
isl29023@44 {
status = "disabled";
};

fxos8700@1e {
status = "disabled";
};

fxas2100x@20 {
status = "disabled";
};

/* max7322 used for fec2 */
gpio@68 {
status = "disabled";
};

mpl3115@60 {
status = "disabled";
};
};

&i2c1 {
clock-frequency = <1000000>;
};

&i2c2 {
clock-frequency = <1000000>;
};

&i2c3 {
clock-frequency = <1000000>;
};

&i2c_mipi_csi0 {
clock-frequency = <1000000>;
};

&i2c1_lvds0 {
clock-frequency = <500000>;
};

&i2c1_lvds1 {
clock-frequency = <500000>;
};

&i2c0_mipi0 {
status = "disabled";
};

&mipi0_dphy {
status = "disabled";
};

&mipi0_dsi_host {
status = "disabled";
};

&i2c0_mipi1 {
status = "disabled";
};

&mipi1_dphy {
status = "disabled";
};

&mipi1_dsi_host {
status = "disabled";
};

&pwm_lvds0 {
status = "disabled";
};

&pwm_lvds1 {
status = "disabled";
};

&lvds_backlight0 {
status = "disabled";
};

&lvds_backlight1 {
status = "disabled";
};

&i2c0_hdmi {
status = "disabled";
};

&usdhc2 {
status = "disabled";
};

&amix {
status = "disabled";
};

&asrc0 {
status = "disabled";
};

&jpegdec {
status = "disabled";
};

&jpegenc {
status = "disabled";
};

&wm8960 {
quick-probe;
};

&vehicle_core {
status = "okay";
};

&sata {
status = "disabled";
};

&pcieb{
status = "disabled";
};

/* used for can io expander */
&pca6416 {
status = "disabled";
};

&fec1 {
status = "disabled";
};

&fec2 {
status = "disabled";
};

&sai6 {
status = "disabled";
};

&sai7 {
status = "disabled";
};

&emvsim0 {
status = "disabled";
};

&flexspi0 {
status = "disabled";
};

&crypto {
status = "disabled";
};

/ {
firmware {
android {
fstab {
/delete-node/ system;
vendor {
compatible = "android,vendor";
/* default emmc node used for GSI */
dev = "/dev/block/platform/bus@5b000000/5b010000.mmc/by-name/vendor";
/* sd card node which used if androidboot.boot_device_root=mmcblk1 */
dev_mmcblk1 = "/dev/block/platform/bus@5b000000/5b020000.mmc/by-name/vendor";
/* emmc node which used if androidboot.boot_device_root=mmcblk0 */
dev_mmcblk0 = "/dev/block/platform/bus@5b000000/5b010000.mmc/by-name/vendor";
type = "ext4";
mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
fsmgr_flags = "wait,slotselect,avb";
};
product {
compatible = "android,product";
/* default emmc node used for GSI */
dev = "/dev/block/platform/bus@5b000000/5b010000.mmc/by-name/product";
/* sd card node which used if androidboot.boot_device_root=mmcblk1 */
dev_mmcblk1 = "/dev/block/platform/bus@5b000000/5b020000.mmc/by-name/product";
/* emmc node which used if androidboot.boot_device_root=mmcblk0 */
dev_mmcblk0 = "/dev/block/platform/bus@5b000000/5b010000.mmc/by-name/product";
type = "ext4";
mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
fsmgr_flags = "wait,slotselect,avb";
};
};
};
};
};

/ {
lvds1_panel {
compatible = "jdi,tx26d202vm0bwa";
backlight = <&lvds_backlight1>;

port {
panel_lvds1_in: endpoint {
remote-endpoint = <&lvds1_out>;
};
};
};
};

&ldb1_phy {
status = "disabled";
};

&ldb1 {
status = "disabled";
};

&i2c1_lvds0 {
lvds-to-hdmi-bridge@4c {
status = "disabled";
};
};

/delete-node/ &it6263_1_in;

&ldb2 {
status = "okay";
fsl,dual-channel;

lvds-channel@0 {
fsl,data-mapping = "spwg";
fsl,data-width = <24>;
status = "okay";

port@1 {
reg = <1>;

lvds1_out: endpoint {
remote-endpoint = <&panel_lvds1_in>;
};
};
};
};

Boot Log:
U-Boot SPL 2019.04 (Nov 30 2022 - 14:39:05 +0300)
Normal Boot
Trying to boot from MMC1
Authentication key not yet programmed
keyslot package magic error, do nothing here!
Authentication key not yet programmed
Booting from bootloader_a...
UU

welcome to lk/MP

boot args 0x2000000 0xfe000000 0x2000 0x0
initializing trusty (Built: 17:43:29 Jun 15 2020)
Initializing Trusted OS SMC handler
avb: Initializing AVB App
hwcrypto: Initializing
hwrng_caam: Init HWRNG service provider
hwrng_srv: Start HWRNG service
hwcrypto_caam: Init HWCRYPTO service provider
hwcrypto_srv: Start HWCRYPTO service
hwkey_caam: Init HWKEY service provider
hwkey_caam: 183: Invalid magic, unpack key package fail.
hwkey_srv: Start HWKEY service
hwcrypto: enter main event loop
trusty_gatekeeper: Initializing
MMC: FSL_SDHC: 0
In: serial@5a060000
Out: serial@5a060000
Err: serial@5a060000
flash target is MMC:0
INFO Initializing Trusty device
INFO selected trusty api version: 3 (requested 3)
INFO Initializing Trusty IPC device
INFO Initializing RPMB storage proxy service
ss: get_rpmb_auth_key: failed to get key: -2
ss: proxy_connect: can't get storage auth key: (-2)
ss-ipc: 105: do_connect: failure initializing channel state (1001)
rpmb_proxy.c:312: ERROR rpmb_storage_proxy_init: unexpected proxy channel close
libtipc.c:93: ERROR Initlializing RPMB storage proxy service failed (-8)
Authentication key not yet programmed
INFO Initializing Trusty Hardware Crypto client
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
Verifying slot _a ...
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
fsl_validate_vbmeta_public_key_rpmb: Read public key error
avb_slot_verify.c:764: ERROR: vbmeta_a: Public key used to sign data rejected.
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
fsl_read_rollback_index_rpmb: read rollback from Trusty error!
Authentication key not yet programmed
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
verify FAIL, state: UNLOCK
boot 'boot_a' still
Kernel load addr 0x80280000 size 8995 KiB
kernel @ 80280000 (9210729)
ramdisk @ 86400000 (6081943)
fdt @ 83e80000 (127339)
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
ERROR - failed to read public key for keymaster
keymaster.c:318: ERROR Keymaster TIPC client not initialized!
avb.c:86: ERROR avb_do_tipc: AVB TIPC client not initialized
ipc_dev.c:306: ERROR trusty_ipc_dev_close: secure OS returned (-7)
## Flattened Device Tree blob at 83e80000
Booting using the fdt blob at 0x83e80000
Using Device Tree in place at 0000000083e80000, end 0000000083ea216a

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd082]
[ 0.000000] Linux version 5.4.24-dirty (tttech@tttech-pc) (Android (5271481 based on r349610) clang version 8.0.8 (https://android.googlesource.com/toolchain/clang 4dba9ad555eabb40b39dc53c12d09423e9faea7b) (https://android.googlesource.com/toolchain/llvm ab552995647d484a712bf15f77e6c6f4e8ac532b) (based on LLVM 8.0.8svn)) #7 SMP PREEMPT Wed Nov 30 14:39:11 +03 2022
[ 0.000000] Machine model: Freescale i.MX8QM MEK
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created DMA memory pool at 0x0000000090400000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node rpmsg_dma@0x90400000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 1184 MiB at 0x0000000096000000
[ 0.000000] earlycon: lpuart32 at MMIO 0x000000005a060000 (options '')
[ 0.000000] printk: bootconsole [lpuart32] enabled
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] percpu: Embedded 22 pages/cpu s50776 r8192 d31144 u90112
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: EL2 vector hardening
[ 0.000000] Speculative Store Bypass Disable mitigation not required
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1483272
[ 0.000000] Kernel command line: console=ttyLP0,115200 earlycon androidboot.console=ttyLP0 androidboot.xen_boot=default init=/init androidboot.hardware=freescale firmware_class.path=/vendor/firmware loop.max_part=7 androidboot.fbTileSupport=enable cma=1184M@0x960M-0xe00M transparent_hugepage=never androidboot.lcd_density=240 androidboot.primary_display=imx-drm androidboot.wificountrycode=CN galcore.contiguousSize=33554432 video=HDMI-A-2:d buildvariant=userdebug androidboot.serialno=0514200e82964887 androidboot.btmacaddr=05:14:20:0e:82:96 androidboot.soc_type=imx8qm androidboot.boot_device_root=mmcblk0 androidboot.boottime=1BLL:0,1BLE:2934,KL:0,KD:0,AVB:346,ODT:0,SW:0 androidboot.bootreason=reboot androidboot.verifiedbootstate=orange androidboot.flash.locked=0 androidboot.slot_suffix=_a dm="1 vroot none ro 1,0 3095928 verity 1 PARTUUID=77007a91-b44b-4afd-9642-8ddbd67d6e01 PARTUUID=77007a91-b44b-4afd-9642-8ddbd67d6e01 4096 4096 386991 386991 sha1 9e2d846c209b792ec1194e97f2d4c0d9eeef12d9 b
[ 0.000000] device-mapper: init: will configure 1 devices
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0xfa000000-0xfe000000] (64MB)
[ 0.000000] Memory: 4605572K/6027264K available (11132K kernel code, 1010K rwdata, 3684K rodata, 2240K init, 498K bss, 209276K reserved, 1212416K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=6.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 512 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: no VLPI support, no direct LPI support
[ 0.000000] GICv3: CPU0: found redistributor 100 region 0:0x0000000051b80000
[ 0.000000] ITS: No ITS available, not enabling LPIs
[ 0.000000] random: get_random_bytes called from start_kernel+0x1c8/0x37c with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[ 0.000002] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.008271] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[ 0.018245] pid_max: default: 32768 minimum: 301
[ 0.022882] LSM: Security Framework initializing
[ 0.027481] SELinux: Initializing.
[ 0.031009] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.038528] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.070529] ASID allocator initialised with 32768 entries
[ 0.083598] rcu: Hierarchical SRCU implementation.
[ 0.096578] EFI services will not be available.
[ 0.108782] smp: Bringing up secondary CPUs ...
[ 0.145916] Detected PIPT I-cache on CPU1
[ 0.145940] GICv3: CPU1: found redistributor 101 region 0:0x0000000051ba0000
[ 0.145958] CPU1: Booted secondary processor 0x0000000101 [0x410fd082]
[ 0.179175] CPU features: detected: ARM erratum 845719
[ 0.179189] Detected VIPT I-cache on CPU2
[ 0.179210] GICv3: CPU2: found redistributor 0 region 0:0x0000000051b00000
[ 0.179241] CPU2: Booted secondary processor 0x0000000000 [0x410fd034]
[ 0.209969] Detected VIPT I-cache on CPU3
[ 0.209983] GICv3: CPU3: found redistributor 1 region 0:0x0000000051b20000
[ 0.210000] CPU3: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.241995] Detected VIPT I-cache on CPU4
[ 0.242010] GICv3: CPU4: found redistributor 2 region 0:0x0000000051b40000
[ 0.242027] CPU4: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.274015] Detected VIPT I-cache on CPU5
[ 0.274031] GICv3: CPU5: found redistributor 3 region 0:0x0000000051b60000
[ 0.274048] CPU5: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.274138] smp: Brought up 1 node, 6 CPUs
[ 0.370067] SMP: Total of 6 processors activated.
[ 0.374756] CPU features: detected: 32-bit EL0 Support
[ 0.379887] CPU features: detected: CRC32 instructions
[ 0.385043] CPU features: emulated: Privileged Access Never (PAN) using TTBR0_EL1 switching
[ 0.393354] CPU: All CPU(s) started at EL2
[ 0.397449] alternatives: patching kernel code
[ 0.402170] CPU5: update max cpu_capacity 1024
[ 0.402509] devtmpfs: initialized
[ 0.414038] CPU1: update max cpu_capacity 1024
[ 0.418050] Initilizing CustomIPI irq domain
[ 0.426402] Registered cp15_barrier emulation handler
[ 0.431431] Registered setend emulation handler
[ 0.436181] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.445682] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.464790] pinctrl core: initialized pinctrl subsystem
[ 0.469992] DMI not present or invalid.
[ 0.473638] NET: Registered protocol family 16
[ 0.478169] schedtune: configured to support 5 boost groups
[ 0.487201] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.492962] audit: initializing netlink subsys (disabled)
[ 0.498435] audit: type=2000 audit(0.392:1): state=initialized audit_enabled=0 res=1
[ 0.506089] cpuidle: using governor menu
[ 0.510183] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.516899] imx mu driver is registered.
[ 0.520668] imx rpmsg driver is registered.
[ 0.601516] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.607896] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.614562] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.621250] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.629762] cryptd: max_cpu_qlen set to 1000
[ 0.643651] ACPI: Interpreter disabled.
[ 0.661678] iommu: Default domain type: Translated
[ 0.672706] vgaarb: loaded
[ 0.675233] SCSI subsystem initialized
[ 0.678972] usbcore: registered new interface driver usbfs
[ 0.684305] usbcore: registered new interface driver hub
[ 0.689608] usbcore: registered new device driver usb
[ 0.695497] mc: Linux media interface: v0.10
[ 0.699440] videodev: Linux video capture interface: v2.00
[ 0.705161] trusty trusty: trusty version: Built: 17:43:29 Jun 15 2020
[ 0.711426] trusty trusty: selected api version: 3 (requested 3)
[ 0.744331] Advanced Linux Sound Architecture Driver Initialized.
[ 0.763873] imx-scu scu: NXP i.MX SCU Initialized
[ 0.780083] random: fast init done
[ 0.795306] imx-rpmsg 90000000.rpmsg0: assigned reserved memory node rpmsg_dma@0x90400000
[ 0.808989] uart4_clk: failed to attached the power domain -2
[ 0.831170] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 0.860352] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 0.866516] imx-rpmsg 90100000.rpmsg1: assigned reserved memory node rpmsg_dma@0x90400000
[ 0.875912] virtio_rpmsg_bus virtio2: rpmsg host is online
[ 0.883541] virtio_rpmsg_bus virtio3: rpmsg host is online
[ 0.885527] virtio_rpmsg_bus virtio2: creating channel rpmsg-vehicle-channel addr 0x1
[ 0.897554] virtio_rpmsg_bus virtio2: creating channel rpmsg-i2c-channel addr 0x2
[ 0.905733] i2c-rpmsg virtio2.rpmsg-i2c-channel.-1.2: new channel: 0x400 -> 0x2!
[ 0.960518] imx_rpmsg_i2c bus@5a000000:i2c-rpbus-1: add I2C adapter i2c-rpmsg-adapter successfully
[ 1.006445] imx8qm-pinctrl scu:pinctrl: Invalid fsl,pins or pins property in node /scu/pinctrl/wifi_initgrp
[ 1.015937] imx8qm-pinctrl scu:pinctrl: initialized IMX pinctrl driver
[ 1.030189] clocksource: Switched to clocksource arch_sys_counter
[ 1.036102] VFS: Disk quotas dquot_6.6.0
[ 1.039885] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.046859] pnp: PnP ACPI: disabled
[ 1.175123] thermal_sys: Registered thermal governor 'step_wise'
[ 1.175125] thermal_sys: Registered thermal governor 'power_allocator'
[ 1.186350] NET: Registered protocol family 2
[ 1.197131] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 1.205464] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 1.213555] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 1.221227] TCP: Hash tables configured (established 65536 bind 65536)
[ 1.227529] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 1.234305] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 1.241611] NET: Registered protocol family 1
[ 1.247480] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 1.272128] Initialise system trusted keyrings
[ 1.276312] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[ 1.284747] Registering sdcardfs 0.1
[ 1.288071] fuse: init (API version 7.31)
[ 1.301982] Key type asymmetric registered
[ 1.305738] Asymmetric key parser 'x509' registered
[ 1.310617] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[ 1.317983] io scheduler mq-deadline registered
[ 1.322502] io scheduler kyber registered
[ 1.332921] i2c i2c-2: LPI2C adapter registered
[ 1.339813] i2c i2c-3: LPI2C adapter registered
[ 1.382762] i2c i2c-4: LPI2C adapter registered
[ 1.387659] gpio-494 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
[ 1.396290] imx-lpi2c 5a810000.i2c: using scl,sda for recovery
[ 1.403979] i2c i2c-5: LPI2C adapter registered
[ 1.408432] mxs_phy 5b100000.usbphy: 5b100000.usbphy supply phy-3p0 not found, using dummy regulator
[ 1.417606] imx6q-pcie 5f000000.pcie: couldn't get pcie-phy
[ 1.423014] usb_phy_generic bus@5b000000:usb3-phy: bus@5b000000:usb3-phy supply vcc not found, using dummy regulator
[ 1.423448] imx6q-pcie 5f000000.pcie: No cache used with register defaults set!
[ 1.443805] imx6q-pcie 5f000000.pcie: host bridge /bus@5f000000/pcie@0x5f000000 ranges:
[ 1.451521] imx6q-pcie 5f000000.pcie: IO 0x6ff80000..0x6ff8ffff -> 0x00000000
[ 1.458872] imx6q-pcie 5f000000.pcie: MEM 0x60000000..0x6fefffff -> 0x60000000
[ 1.485600] i2c i2c-6: LPI2C adapter registered
[ 1.513176] mxs-dma 5b810000.dma-apbh: initialized
[ 1.519102] Bus freq driver module loaded
[ 1.527919] 5a060000.serial: ttyLP0 at MMIO 0x5a060010 (irq = 40, base_baud = 5000000) is a FSL_LPUAR[ 1.537071] printk: console [ttyLP0] enabled
[ 1.537071] printk: console [ttyLP0] enabled
[ 1.545494] printk: bootconsole [lpuart32] disabled
[ 1.545494] printk: bootconsole [lpuart32] disabled
[ 1.556206] fsl-lpuart 5a060000.serial: DMA tx channel request failed, operating without tx DMA
[ 1.564935] fsl-lpuart 5a060000.serial: DMA rx channel request failed, operating without rx DMA
[ 1.574204] imx6q-pcie 5f000000.pcie: PCIe PLL locked after 0 us.
[ 1.574236] 5a070000.serial: ttyLP1 at MMIO 0x5a070010 (irq = 41, base_baud = 5000000) is a FSL_LPUART
[ 1.591874] arm-smmu 51400000.iommu: probing hardware configuration...
[ 1.598422] arm-smmu 51400000.iommu: SMMUv2 with:
[ 1.603126] arm-smmu 51400000.iommu: stage 1 translation
[ 1.608529] arm-smmu 51400000.iommu: stage 2 translation
[ 1.613924] arm-smmu 51400000.iommu: nested translation
[ 1.619240] arm-smmu 51400000.iommu: stream matching with 32 register groups
[ 1.626376] arm-smmu 51400000.iommu: 32 context banks (0 stage-2 only)
[ 1.632999] arm-smmu 51400000.iommu: Supported page sizes: 0x61311000
[ 1.639529] arm-smmu 51400000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 1.646059] arm-smmu 51400000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 1.680349] imx6q-pcie 5f000000.pcie: Link up
[ 1.684716] imx6q-pcie 5f000000.pcie: Link up
[ 1.689072] imx6q-pcie 5f000000.pcie: Link up, Gen1
[ 1.696683] imx6q-pcie 5f000000.pcie: PCI host bridge to bus 0000:00
[ 1.703045] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.708534] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.714717] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fefffff]
[ 1.721610] pci 0000:00:00.0: [1957:0000] type 01 class 0x060400
[ 1.727627] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x00ffffff]
[ 1.733904] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x00ffffff pref]
[ 1.740636] pci 0000:00:00.0: supports D1 D2
[ 1.740941] dpu-core 56180000.dpu: driver probed
[ 1.744908] pci 0000:00:00.0: PME# supported from D0 D1 D2 D3hot
[ 1.750086] pci 0000:01:00.0: [14e4:43ef] type 00 class 0x028000
[ 1.766289] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00007fff 64bit]
[ 1.774936] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.778226] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x003fffff 64bit]
[ 1.781555] [drm] No driver support for vblank timestamp query.
[ 1.788619] pci 0000:01:00.0: supports D1 D2
[ 1.794355] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 1.798524] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.802524] pci 0000:00:00.0: BAR 0: assigned [mem 0x60000000-0x60ffffff]
[ 1.806684] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 1.813244] pci 0000:00:00.0: BAR 6: assigned [mem 0x61000000-0x61ffffff pref]
[ 1.813248] pci 0000:00:00.0: BAR 14: assigned [mem 0x62000000-0x625fffff]
[ 1.820379] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 1.828125] pci 0000:01:00.0: BAR 2: assigned [mem 0x62000000-0x623fffff 64bit]
[ 1.828151] pci 0000:01:00.0: BAR 0: assigned [mem 0x62400000-0x62407fff 64bit]
[ 1.833063] brd: module loaded
[ 1.835624] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 1.842260] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.849740] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 1.856792] pci 0000:00:00.0: bridge window [mem 0x62000000-0x625fffff]
[ 1.893900] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 1.901299] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 1.911026] imx-drm display-subsystem: master bind failed: -517
[ 1.917003] dpu-core 57180000.dpu: driver probed
[ 1.924721] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.927139] loop: module loaded
[ 1.931350] [drm] No driver support for vblank timestamp query.
[ 1.931432] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 1.940049] fsl_lpspi 5a020000.spi: dma setup error -19, use pio
[ 1.940493] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 1.950645] tun: Universal TUN/TAP device driver, 1.6
[ 1.954685] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 1.963619] PPP generic driver version 2.4.2
[ 1.967822] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 1.975840] PPP BSD Compression module registered
[ 1.979323] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 1.986441] PPP Deflate Compression module registered
[ 1.991257] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 1.998418] PPP MPPE Compression module registered
[ 2.003502] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.010832] NET: Registered protocol family 24
[ 2.015739] imx-drm display-subsystem: master bind failed: -517
[ 2.025006] PPTP driver version 0.8.5
[ 2.030137] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.036604] cdns-usb3 5b110000.usb3: Adding to iommu group 0
[ 2.038975] [drm] No driver support for vblank timestamp query.
[ 2.039042] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.051420] OF: graph: no port node found in /bus@5a000000/i2c@5a800000/tcpc@51
[ 2.057271] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.075333] input: sc-powerkey as /devices/platform/sc-powerkey/input/input0
[ 2.080903] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.090270] usbcore: registered new interface driver xpad
[ 2.095173] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.106359] imx-sc-rtc scu:rtc: registered as rtc0
[ 2.107822] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.119698] imx-sc-rtc scu:rtc: setting system clock to 1970-01-01T00:00:05 UTC (5)
[ 2.119818] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.127753] i2c /dev entries driver
[ 2.134681] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.143913] __power_supply_register: Expected proper parent device for 'battery'
[ 2.147740] imx-drm display-subsystem: master bind failed: -517
[ 2.158419] __power_supply_register: Expected proper parent device for 'usb'
[ 2.173973] OF: graph: no port node found in /bus@5a000000/i2c@5a800000/tcpc@51
[ 2.185512] trusty-virtio trusty:trusty-virtio: initializing
[ 2.192277] trusty_ipc virtio4: vring0: va(pa) (____ptrval____)(0) qsz 32 notifyid 1
[ 2.192502] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.200132] trusty_ipc virtio4: vring1: va(pa) (____ptrval____)(0) qsz 32 notifyid 2
[ 2.206748] [drm] No driver support for vblank timestamp query.
[ 2.206825] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.214787] trusty-virtio trusty:trusty-virtio: initializing done
[ 2.216144] trusty_ipc virtio4: is online
[ 2.220556] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.231193] device-mapper: uevent: version 1.0.3
[ 2.234859] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.239684] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[ 2.246943] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.255180] sdhci: Secure Digital Host Controller Interface driver
[ 2.258820] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.267114] sdhci: Copyright(c) Pierre Ossman
[ 2.267273] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.274484] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.281417] sdhci-esdhc-imx 5b010000.mmc: Adding to iommu group 1
[ 2.287861] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.292447] mmc0: CQHCI version 5.10
[ 2.298033] imx-drm display-subsystem: master bind failed: -517
[ 2.334047] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.337799] mmc0: SDHCI controller on 5b010000.mmc [5b010000.mmc] using ADMA
[ 2.340684] [drm] No driver support for vblank timestamp query.
[ 2.349384] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.353724] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.360182] usbcore: registered new interface driver usbhid
[ 2.367227] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.372781] usbhid: USB HID core driver
[ 2.380979] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.388230] mxc-isi 58100000.isi: mxc_isi.0 registered successfully
[ 2.392064] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.399709] mxc-isi 58110000.isi: mxc_isi.1 registered successfully
[ 2.405560] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.413191] mxc-isi 58120000.isi: mxc_isi.2 registered successfully
[ 2.419065] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.426485] mxc-isi 58130000.isi: mxc_isi.3 registered successfully
[ 2.432518] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.439861] mxc-isi 58140000.isi: mxc_isi.4 registered successfully
[ 2.448391] imx-drm display-subsystem: master bind failed: -517
[ 2.455500] mxc-isi 58150000.isi: mxc_isi.5 registered successfully
[ 2.461160] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.467786] mxc-isi 58160000.isi: mxc_isi.6 registered successfully
[ 2.473275] [drm] No driver support for vblank timestamp query.
[ 2.480640] mxc-isi 58170000.isi: mxc_isi.7 registered successfully
[ 2.485534] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.499907] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.508114] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.514186] mxc-mipi-csi2 58227000.csi: lanes: 4, name: mxc-mipi-csi2.0
[ 2.515452] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.529298] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.529966] mmc0: Command Queue Engine enabled
[ 2.536629] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.540985] mmc0: new HS400 MMC card at address 0001
[ 2.542162] mmcblk0: mmc0:0001 S0J57X 29.6 GiB
[ 2.548298] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.550177] mxc-mipi-csi2 58247000.csi: lanes: 4, name: mxc-mipi-csi2.1
[ 2.553315] mmcblk0boot0: mmc0:0001 S0J57X partition 1 31.5 MiB
[ 2.557955] imx-drm display-subsystem: master bind failed: -517
[ 2.567247] mmcblk0boot1: mmc0:0001 S0J57X partition 2 31.5 MiB
[ 2.570221] max9286_mipi 2-006a: max9286_read_reg:read reg error: reg=1e
[ 2.570223] max9286 is not found, chip id reg 0x1e = 0x(ffffffff)
[ 2.574496] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.578383] max9286_mipi 3-006a: max9286_read_reg:read reg error: reg=1e
[ 2.578385] max9286 is not found, chip id reg 0x1e = 0x(ffffffff)
[ 2.579596] ashmem: initialized
[ 2.581386] mmcblk0rpmb: mmc0:0001 S0J57X partition 3 4.00 MiB, chardev (246:0)
[ 2.585644] [drm] No driver support for vblank timestamp query.
[ 2.585696] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.597134] Alternate GPT is invalid, using primary GPT.
[ 2.598340] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.604422] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19
[ 2.611132] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.677166] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.684501] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.691832] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.699102] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.708704] imx-drm display-subsystem: master bind failed: -517
[ 2.715349] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.721971] [drm] No driver support for vblank timestamp query.
[ 2.727942] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.736088] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.744291] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.751620] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.758943] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.766279] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.773559] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.783164] imx-drm display-subsystem: master bind failed: -517
[ 2.790055] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.792607] Galcore version 6.4.0.234062
[ 2.796694] [drm] No driver support for vblank timestamp query.
[ 2.806600] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.814739] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.822934] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.830267] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.837604] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.844930] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.852202] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.861800] imx-drm display-subsystem: master bind failed: -517
[ 2.905662] [drm] Initialized vivante 1.0.0 20170808 for 80000000.imx8_gpu1_ss on minor 0
[ 2.914400] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.921024] [drm] No driver support for vblank timestamp query.
[ 2.927035] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 2.935208] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 2.943400] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 2.950701] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 2.958017] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 2.965334] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 2.972651] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 2.982192] imx-drm display-subsystem: master bind failed: -517
[ 2.988658] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.995292] [drm] No driver support for vblank timestamp query.
[ 3.001315] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.009478] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.017663] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.024991] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.032337] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.039696] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.052552] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.062205] imx-drm display-subsystem: master bind failed: -517
[ 3.068682] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.075308] [drm] No driver support for vblank timestamp query.
[ 3.081287] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.089428] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.097593] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.104872] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.112151] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.119432] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.126702] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.136202] imx-drm display-subsystem: master bind failed: -517
[ 3.142291] cs42xx8 1-0048: failed to get device ID, ret = -1
[ 3.148096] cs42xx8: probe of 1-0048 failed with error -1
[ 3.154296] wm8960 5-001a: Failed to issue reset
[ 3.158936] wm8960: probe of 5-001a failed with error -5
[ 3.164802] rpmsg-audio-codec-wm8960 5-001a: Failed to issue reset
[ 3.171007] rpmsg-audio-codec-wm8960: probe of 5-001a failed with error -5
[ 3.201412] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.208066] [drm] No driver support for vblank timestamp query.
[ 3.212951] imx-xtor sound-xtor: tx codec slave 1
[ 3.214080] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.218705] imx-xtor sound-xtor: rx codec slave 1
[ 3.226846] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.232496] imx-xtor sound-xtor: snd-soc-dummy-dai <-> 59040000.sai mapping ok
[ 3.239764] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.246833] imx-xtor sound-xtor: ASoC: no DMI vendor name!
[ 3.252008] netem: version 1.3
[ 3.254224] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.259566] u32 classifier
[ 3.262759] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.269850] input device check on
[ 3.269852] Actions configured
[ 3.271545] xt_time: kernel timezone is -0000
[ 3.272704] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.279883] gre: GRE over IPv4 demultiplexor driver
[ 3.283539] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.286864] IPv4 over IPsec tunneling driver
[ 3.288127] Initializing XFRM netlink socket
[ 3.291440] imx-drm display-subsystem: master bind failed: -517
[ 3.298486] IPsec XFRM device driver
[ 3.304168] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.312953] NET: Registered protocol family 10
[ 3.317054] [drm] No driver support for vblank timestamp query.
[ 3.317107] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.321859] Segment Routing with IPv6
[ 3.327333] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.330890] mip6: Mobile IPv6
[ 3.337593] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.344287] NET: Registered protocol family 17
[ 3.347973] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.355976] NET: Registered protocol family 15
[ 3.359744] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.367746] l2tp_core: L2TP core driver, V2.0
[ 3.370821] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.377946] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[ 3.379061] registered taskstats version 1
[ 3.382452] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.389628] Loading compiled-in X.509 certificates
[ 3.389653] Key type ._fscrypt registered
[ 3.394261] imx-drm display-subsystem: master bind failed: -517
[ 3.401308] Key type .fscrypt registered
[ 3.401310] Key type fscrypt-provisioning registered
[ 3.455576] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.462200] [drm] No driver support for vblank timestamp query.
[ 3.468173] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.476308] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.484506] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.491829] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.499149] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.506481] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.513753] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.523322] imx-drm display-subsystem: master bind failed: -517
[ 3.529344] imx_mu 31580000.mu: ignoring dependency for device, assuming no driver
[ 3.537124] imx8qxp-lpcg-clk 5ac90000.clock-controller: ignoring dependency for device, assuming no driver
[ 3.546993] imx8qxp-lpcg-clk 5a4a0000.clock-controller: ignoring dependency for device, assuming no driver
[ 3.556797] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.563422] [drm] No driver support for vblank timestamp query.
[ 3.569402] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.577537] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.585708] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.592995] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.600283] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.607572] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.614849] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.624355] imx-drm display-subsystem: master bind failed: -517
[ 3.634284] isi-m2m 58100000.isi:m2m_device: Register m2m success for ISI.0
[ 3.641684] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.646491] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.648321] [drm] No driver support for vblank timestamp query.
[ 3.657550] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.662043] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.668584] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 3.676667] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.685222] cfg80211: failed to load regulatory.db
[ 3.693484] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.698525] mx8-img-md: Registered mxc_isi.0.capture as /dev/video1
[ 3.705476] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.712696] mx8-img-md: Registered mxc_isi.1.capture as /dev/video2
[ 3.718981] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.726155] mx8-img-md: Registered mxc_isi.2.capture as /dev/video3
[ 3.732495] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.740635] mx8-img-md: Registered mxc_isi.3.capture as /dev/video4
[ 3.746000] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.753383] mx8-img-md: Registered mxc_isi.4.capture as /dev/video5
[ 3.761793] imx-drm display-subsystem: master bind failed: -517
[ 3.768914] mx8-img-md: Registered mxc_isi.5.capture as /dev/video6
[ 3.774341] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.781132] mx8-img-md: Registered mxc_isi.6.capture as /dev/video7
[ 3.786703] [drm] No driver support for vblank timestamp query.
[ 3.786762] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.794037] mx8-img-md: Registered mxc_isi.7.capture as /dev/video8
[ 3.798963] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.807206] unregister ISI channel: mxc_isi.0
[ 3.813395] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.821521] unregister ISI channel: mxc_isi.1
[ 3.825857] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.833091] unregister ISI channel: mxc_isi.2
[ 3.837452] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.844619] unregister ISI channel: mxc_isi.3
[ 3.849044] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.856210] unregister ISI channel: mxc_isi.4
[ 3.860588] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.867809] unregister ISI channel: mxc_isi.5
[ 3.872303] imx-drm display-subsystem: master bind failed: -517
[ 3.881575] unregister ISI channel: mxc_isi.6
[ 3.896228] unregister ISI channel: mxc_isi.7
[ 3.900918] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.907044] imx-cs42888 sound-cs42888: failed to find codec platform device
[ 3.907553] [drm] No driver support for vblank timestamp query.
[ 3.914902] imx-wm8960 sound-wm8960: failed to find codec platform device
[ 3.920488] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 3.927299] ALSA device list:
[ 3.935362] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 3.938320] #0: xtor-audio
[ 3.946462] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 3.956580] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 3.964040] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 3.971333] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 3.978616] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 3.988133] imx-drm display-subsystem: master bind failed: -517
[ 3.994192] device-mapper: init: attempting early device configuration.
[ 4.003110] device-mapper: init: adding target '0 3095928 verity 1 PARTUUID=77007a91-b44b-4afd-9642-8ddbd67d6e01 PARTUUID=77007a91-b44b-4afd-9642-8ddbd67d6e01 4096 4096 386991 386991 sha1 9e2d846c209b792ec1194e97f2d4c0d9eeef12d9 b5a4350c7e245881753febee8770b3a3772b8787 10 restart_on_corruption ignore_zero_blocks use_fec_from_device PARTUUID=77007a91-b44b-4afd-9642-8ddbd67d6e01 fec_roots 2 fec_blocks 390040 fec_start 390040'
[ 4.040780] device-mapper: verity: sha1 using implementation "sha1-ce"
[ 4.048037] device-mapper: init: dm-0 is ready
[ 4.059810] EXT4-fs (dm-0): mounted filesystem without journal. Opts: (null)
[ 4.066918] VFS: Mounted root (ext4 filesystem) readonly on device 254:0.
[ 4.074030] devtmpfs: mounted
[ 4.078141] Freeing unused kernel memory: 2240K
[ 4.090227] Run /init as init process
[ 4.109414] random: init: uninitialized urandom read (40 bytes read)
[ 4.216982] random: init: uninitialized urandom read (40 bytes read)
[ 4.246036] init: init first stage started!
[ 4.251961] init: Using Android DT directory /proc/device-tree/firmware/android/
[ 4.295904] init: [libfs_avb]Returning avb_handle with status: Success
[ 4.302998] init: [libfs_avb]Built verity table: '1 /dev/block/platform/bus@5b000000/5b010000.mmc/by-name/product_a /dev/block/platform/bus@5b000000/5b010000.mmc/by-name/product_a 4096 4096 451493 451493 sha1 561dddcdebeb7295a4f7bbc70b2937d77a2d3928 407f210331d35ccefab5944c7d6d27bef6a95ecf 10 use_fec_from_device /dev/block/platform/bus@5b000000/5b010000.mmc/by-name/product_a fec_roots 2 fec_blocks 455050 fec_start 455050 restart_on_corruption ignore_zero_blocks'
[ 4.347166] device-mapper: verity: sha1 using implementation "sha1-ce"
[ 4.358537] init: [libfs_mgr]superblock s_max_mnt_count:65535,/dev/block/dm-1
[ 4.368414] EXT4-fs (dm-1): mounted filesystem without journal. Opts: barrier=1,inode_readahead_blks=8
[ 4.377787] init: [libfs_mgr]__mount(source=/dev/block/dm-1,target=/product,type=ext4)=0: Success
[ 4.387119] init: [libfs_avb]Built verity table: '1 /dev/block/platform/bus@5b000000/5b010000.mmc/by-name/vendor_a /dev/block/platform/bus@5b000000/5b010000.mmc/by-name/vendor_a 4096 4096 128983 128983 sha1 3da25b535b0ba1eed35a874454ce1375990934b7 fe10509b2b33797dedac8b16cb143c16e1cca713 10 use_fec_from_device /dev/block/platform/bus@5b000000/5b010000.mmc/by-name/vendor_a fec_roots 2 fec_blocks 130000 fec_start 130000 restart_on_corruption ignore_zero_blocks'
[ 4.429551] device-mapper: verity: sha1 using implementation "sha1-ce"
[ 4.440149] init: [libfs_mgr]superblock s_max_mnt_count:65535,/dev/block/dm-2
[ 4.449989] EXT4-fs (dm-2): mounted filesystem without journal. Opts: barrier=1,inode_readahead_blks=8
[ 4.459361] init: [libfs_mgr]__mount(source=/dev/block/dm-2,target=/vendor,type=ext4)=0: Success
[ 4.470089] init: DM_DEV_STATUS failed for scratch: No such device or address
[ 4.504971] printk: init: 1 output lines suppressed due to ratelimiting
[ 4.512046] random: init: uninitialized urandom read (40 bytes read)
[ 4.565288] init: Loading SELinux policy
[ 4.600093] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy.
[ 4.609670] SELinux: the above unknown classes and permissions will be denied
[ 4.616876] SELinux: policy capability network_peer_controls=1
[ 4.622804] SELinux: policy capability open_perms=1
[ 4.627772] SELinux: policy capability extended_socket_class=1
[ 4.633696] SELinux: policy capability always_check_network=0
[ 4.639534] SELinux: policy capability cgroup_seclabel=0
[ 4.644940] SELinux: policy capability nnp_nosuid_transition=1
[ 4.681287] audit: type=1403 audit(8.064:2): auid=4294967295 ses=4294967295 lsm=selinux res=1
[ 4.681575] selinux: SELinux: Loaded policy from /vendor/etc/selinux/precompiled_sepolicy
[ 4.681575]
[ 4.700445] audit: type=1404 audit(8.084:3): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1
[ 4.728010] selinux: SELinux: Loaded file_contexts
[ 4.728010]
[ 4.784440] init: init second stage started!
[ 4.823270] init: Using Android DT directory /proc/device-tree/firmware/android/
[ 4.837575] selinux: SELinux: Loaded file_contexts
[ 4.837575]
[ 4.843899] init: Running restorecon...
[ 4.871402] init: Overriding previous 'ro.' property 'pm.dexopt.boot':'verify' with new value 'quicken'
[ 4.882812] init: Couldn't load property file '/product_services/build.prop': open() failed: No such file or directory: No such file or directory
[ 4.895908] init: Couldn't load property file '/factory/factory.prop': open() failed: No such file or directory: No such file or directory
[ 4.911017] init: Setting product property ro.product.brand to 'Android' (from ro.product.product.brand)
[ 4.920558] init: Setting product property ro.product.device to 'mek_8q' (from ro.product.product.device)
[ 4.930199] init: Setting product property ro.product.manufacturer to 'freescale' (from ro.product.product.manufacturer)
[ 5.046449] ueventd: ueventd started!
[ 5.052435] selinux: SELinux: Loaded file_contexts
[ 5.052435]
[ 5.058919] ueventd: Parsing file /ueventd.rc...
[ 5.064254] ueventd: Parsing file /vendor/ueventd.rc...
[ 5.070235] ueventd: Parsing file /odm/ueventd.rc...
[ 5.075243] ueventd: Unable to read config file '/odm/ueventd.rc': open() failed: No such file or directory
[ 5.085015] ueventd: Parsing file /ueventd.freescale.rc...
[ 5.090530] ueventd: Unable to read config file '/ueventd.freescale.rc': open() failed: No such file or directory
[ 5.110396] apexd: Bootstrap subcommand detected
[ 5.125325] apexd: Scanning /system/apex for embedded keys
[ 5.131886] apexd: Scanning /product/apex for embedded keys
[ 5.137645] apexd: ... does not exist. Skipping
[ 5.142323] apexd: Scanning /system/apex looking for APEX packages.
[ 5.148791] apexd: Found /system/apex/com.android.runtime.debug
[ 5.155211] apexd: Successfully bind-mounted flattened package /system/apex/com.android.runtime.debug on /apex/com.android.runtime@1
[ 5.167396] apexd: Found /system/apex/com.android.tzdata
[ 5.173088] apexd: Successfully bind-mounted flattened package /system/apex/com.android.tzdata on /apex/com.android.tzdata@290000000
[ 5.185219] apexd: Found /system/apex/com.android.resolv
[ 5.194394] printk: apexd: 9 output lines suppressed due to ratelimiting
[ 5.303127] ueventd: Coldboot took 0.201 seconds
[ 5.337554] Registered swp emulation handler
[ 5.367897] watchdogd: watchdogd started (interval 10, margin 20)!
[ 5.384029] logd.auditd: start
[ 5.387150] logd.klogd: 5252961000
[ 5.507416] EXT4-fs (mmcblk0p16): Ignoring removed nomblk_io_submit option
[ 5.632826] EXT4-fs (mmcblk0p16): 1 orphan inode deleted
[ 5.638155] EXT4-fs (mmcblk0p16): recovery complete
[ 5.646981] EXT4-fs (mmcblk0p16): mounted filesystem with ordered data mode. Opts: errors=remount-ro,nomblk_io_submit
[ 6.428282] e2fsck: e2fsck 1.44.4 (18-Aug-2018)
[ 6.428282]
[ 6.434351] e2fsck: Pass 1: Checking inodes, blocks, and sizes
[ 6.434351]
[ 6.441691] e2fsck: Pass 2: Checking directory structure
[ 6.441691]
[ 6.448490] e2fsck: Pass 3: Checking directory connectivity
[ 6.448490]
[ 6.455557] e2fsck: Pass 4: Checking reference counts
[ 6.455557]
[ 6.462104] e2fsck: Pass 5: Checking group summary information
[ 6.462104]
[ 6.469427] e2fsck: /dev/block/by-name/userdata: 3084/350192 files (2.0% non-contiguous), 46487/1398784 blocks
[ 6.469427]
[ 6.484912] EXT4-fs (mmcblk0p16): Ignoring removed nomblk_io_submit option
[ 6.495547] EXT4-fs (mmcblk0p16): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,noauto_da_alloc,errors=panic
[ 7.874216] random: crng init done
[ 7.877633] random: 7 urandom warning(s) missed due to ratelimiting
[ 7.898200] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-ce"
[ 7.971934] fscrypt: AES-256-XTS using implementation "xts-aes-ce"
[ 8.012439] apexd: Marking APEXd as starting
[ 8.018378] apexd: Scanning /system/apex for embedded keys
[ 8.025036] apexd: Scanning /product/apex for embedded keys
[ 8.030748] apexd: ... does not exist. Skipping
[ 8.035329] apexd: Populating APEX database from mounts...
[ 8.041042] apexd: Failed to walk /product/apex : Can't open /product/apex for reading : No such file or directory
[ 8.051846] apexd: Found "/apex/com.android.runtime@1"
[ 8.057075] apexd: Found "/apex/com.android.tzdata@290000000"
[ 8.062909] apexd: 2 packages restored.
[ 8.066893] apexd: Scanning /data/apex/sessions looking for sessions to be activated.
[ 8.356481] logd.daemon: reinit
[ 8.399767] update_verifier: Started with arg 1: nonencrypted
[ 8.408527] update_verifier: Booting slot 0: isSlotMarkedSuccessful=1
[ 8.415033] update_verifier: Leaving update_verifier.
[ 8.427865] type=1400 audit(11.812:4): avc: denied { setattr } for comm="init" name="wifi" dev="mmcblk0p16" ino=276919 scontext=u:r:vendor_init:s0 tcontext=u:object_r:wifi_data_file:s0 tclass=dir permissive=0
[ 8.446815] type=1400 audit(11.812:4): avc: denied { setattr } for comm="init" name="wifi" dev="mmcblk0p16" ino=276919 scontext=u:r:vendor_init:s0 tcontext=u:object_r:wifi_data_file:s0 tclass=dir permissive=0
[ 8.465662] type=1400 audit(11.812:5): avc: denied { search } for comm="init" name="wifi" dev="mmcblk0p16" ino=276919 scontext=u:r:vendor_init:s0 tcontext=u:object_r:wifi_data_file:s0 tclass=dir permissive=0
[ 8.484390] type=1400 audit(11.812:5): avc: denied { search } for comm="init" name="wifi" dev="mmcblk0p16" ino=276919 scontext=u:r:vendor_init:s0 tcontext=u:object_r:wifi_data_file:s0 tclass=dir permissive=0
[ 8.484935] using random self ethernet address
[ 8.502929] type=1400 audit(11.812:6): avc: denied { setattr } for comm="init" name="dhcp" dev="mmcblk0p16" ino=276923 scontext=u:r:vendor_init:s0 tcontext=u:object_r:dhcp_data_file:s0 tclass=dir permissive=0
[ 8.507326] using random host ethernet address
[ 8.509857] file system registered
[ 8.686393] type=1400 audit(11.812:7): avc: denied { setattr } for comm="init" name="dhcp" dev="mmcblk0p16" ino=276923 scontext=u:r:vendor_init:s0 tcontext=u:object_r:dhcp_data_file:s0 tclass=dir permissive=0
[ 8.696217] healthd: battery l=85 v=3 t=35.0 h=2 st=2 c=400 fc=4000000 cc=32 chg=a
mek_8q:/ $ [ 8.781896] pb_decode failed
[ 8.797056] this type is not correct: 0:0:0!
[ 8.798925] type=1400 audit(12.068:8): avc: denied { read } for comm="healthd" name="type" dev="sysfs" ino=30655 scontext=u:r:healthd:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
[ 8.857726] [VPU Encoder] enable mu for core[0]
[ 8.867234] healthd: battery l=85 v=3 t=35.0 h=2 st=2 c=400 fc=4000000 cc=32 chg=a
[ 8.873308] [VPU Encoder] vpu encoder core[0] firmware version is 1.2.7
[ 9.328496] read descriptors
[ 9.331415] read strings
[ 10.031149] init: Received control message 'start' for 'bootanim' from pid: 355 (/system/bin/surfaceflinger)
[ 10.042897] init: starting service 'bootanim'...
[ 12.849719] healthd: battery l=85 v=3 t=35.0 h=2 st=2 c=400 fc=4000000 cc=32 chg=a
[ 12.853139] init: Received control message 'start' for 'idmap2d' from pid: 582 (system_server)
[ 12.859175] healthd: battery l=85 v=3 t=35.0 h=2 st=2 c=400 fc=4000000 cc=32 chg=a
[ 12.890310] healthd: battery l=85 v=3 t=35.0 h=2 st=2 c=400 fc=4000000 cc=32 chg=a
[ 13.043570] init: processing action (sys.sysctl.extra_free_kbytes=*) from (/init.rc:807)
[ 13.094864] init: Received control message 'interface_start' for 'android.hardware.oemlock@1.0::IOemLock/default' from pid: 336 (/system/bin/hwservicemanager)
[ 13.109282] init: Could not find 'android.hardware.oemlock@1.0::IOemLock/default' for ctl.interface_start
[ 13.225304] type=1400 audit(13.016:29): avc: denied { read } for comm="usb@1.1-service" name="u:object_r:exported_ffs_prop:s0" dev="tmpfs" ino=3140 scontext=u:r:hal_usb_impl:s0 tcontext=u:object_r:exported_ffs_prop:s0 tclass=file permissive=0 duplicate messages suppressed
[ 13.249770] type=1400 audit(1669791119.272:30): avc: denied { read } for comm="system_server" name="state" dev="sysfs" ino=30733 scontext=u:r:system_server:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
[ 13.254676] read descriptors
[ 13.271721] read strings
[ 13.274410] read descriptors
[ 13.277316] read strings
[ 13.297502] acc_open
[ 13.299728] acc_release
[ 13.816401] selinux: SELinux: Skipping restorecon on directory(/data/system_ce/0)
[ 13.816401]
[ 13.827582] init: Async property child exited with status 0
[ 13.840329] selinux: SELinux: Skipping restorecon on directory(/data/vendor_ce/0)
[ 13.840329]
[ 13.851292] init: Async property child exited with status 0
[ 14.212204] type=1400 audit(1669791119.272:30): avc: denied { read } for comm="system_server" name="state" dev="sysfs" ino=30733 scontext=u:r:system_server:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
[ 14.237427] type=1400 audit(1669791120.260:31): avc: granted { read } for comm="main" name="u:object_r:net_dns_prop:s0" dev="tmpfs" ino=3167 scontext=u:r:untrusted_app_25:s0:c512,c768 tcontext=u:object_r:net_dns_prop:s0 tclass=file app=com.android.deskclock
[ 14.379745] this type is not correct: 289409539:0:82!
[ 14.385259] receive power state report with value 0
[ 14.417059] receive power state report with value 0
[ 14.903193] this type is not correct: 289409539:0:82!
[ 15.353229] type=1400 audit(1669791120.260:31): avc: granted { read } for comm="main" name="u:object_r:net_dns_prop:s0" dev="tmpfs" ino=3167 scontext=u:r:untrusted_app_25:s0:c512,c768 tcontext=u:object_r:net_dns_prop:s0 tclass=file app=com.android.deskclock
[ 15.377208] type=1400 audit(1669791121.400:32): avc: granted { read } for comm="main" name="u:object_r:net_dns_prop:s0" dev="tmpfs" ino=3167 scontext=u:r:untrusted_app_25:s0:c522,c768 tcontext=u:object_r:net_dns_prop:s0 tclass=file
[ 15.638659] this type is not correct: 289409539:0:82!
[ 17.222857] this type is not correct: 289409539:0:82!
[ 20.746242] type=1400 audit(1669791121.400:32): avc: granted { read } for comm="main" name="u:object_r:net_dns_prop:s0" dev="tmpfs" ino=3167 scontext=u:r:untrusted_app_25:s0:c522,c768 tcontext=u:object_r:net_dns_prop:s0 tclass=file
[ 20.768568] type=1400 audit(1669791126.792:33): avc: denied { search } for comm="RenderThread" name="com.android.car.mapsplaceholder" dev="mmcblk0p16" ino=179245 scontext=u:r:platform_app:s0:c522,c768 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=dir permissive=0
[ 20.848789] type=1400 audit(1669791126.796:50): avc: denied { search } for comm="RenderThread" name="com.android.car.mapsplaceholder" dev="mmcblk0p16" ino=179245 scontext=u:r:platform_app:s0:c522,c768 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=dir permissive=0 duplicate messages suppressed
[ 20.875526] type=1400 audit(1669791126.896:51): avc: granted { read } for comm="main" name="u:object_r:net_dns_prop:s0" dev="tmpfs" ino=3167 scontext=u:r:untrusted_app_25:s0:c522,c768 tcontext=u:object_r:net_dns_prop:s0 tclass=file
[ 23.580670] apexd: Can't open /product/apex for reading : No such file or directory
[ 23.868321] init: Received control message 'start' for 'gsid' from pid: 582 (system_server)
[ 23.877005] init: starting service 'gsid'...
[ 23.949692] init: Received control message 'stop' for 'gsid' from pid: 582 (system_server)
[ 23.958006] init: Sending signal 9 to service 'gsid' (pid 1577) process group...
[ 23.970674] libprocessgroup: Successfully killed process cgroup uid 0 pid 1577 in 5ms
[ 23.979027] init: Service 'gsid' (pid 1577) received signal 9
[ 24.113485] init: Received control message 'stop' for 'idmap2d' from pid: 582 (system_server)
[ 24.122158] init: Sending signal 9 to service 'idmap2d' (pid 450) process group...
[ 24.135413] libprocessgroup: Successfully killed process cgroup uid 1000 pid 450 in 5ms
[ 24.144693] init: Service 'idmap2d' (pid 450) received signal 9
[ 26.439845] binder: undelivered transaction 25185, process died.
[ 26.445915] binder: undelivered transaction 25189, process died.
[ 26.451952] binder: undelivered transaction 25192, process died.
[ 26.454331] sdcardfs version 2.0
[ 26.458061] binder: undelivered transaction 25157, process died.
[ 26.461344] sdcardfs: dev_name -> /data/media
[ 26.467282] binder: undelivered transaction 25186, process died.
[ 26.471585] sdcardfs: gid=1015,mask=6
[ 26.471627] sdcardfs: mounted on top of /data/media type ext4
[ 26.485894] binder_alloc: 1916: binder_alloc_buf, no vma
[ 26.487253] binder: undelivered transaction 25190, process died.
[ 26.487323] binder: undelivered transaction 25183, process died.
[ 26.510912] binder: 582:601 transaction failed 29189/-3, size 240-0 line 3312
[ 26.519425] init (pid 1) is setting deprecated v1 encryption policy; recommend upgrading to v2.
[ 26.747582] bt power gpio is:374
[ 26.754680] rfkill: BT RF going to : on
[ 26.759387] mxc_bt_rfkill_reset
[ 26.762912] mxc_bt_rfkill driver success loaded
[ 26.769321] imx-cs42888 sound-cs42888: failed to find codec platform device
[ 26.778141] imx-wm8960 sound-wm8960: failed to find codec platform device
[ 26.785650] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 26.792590] [drm] No driver support for vblank timestamp query.
[ 26.799033] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 26.807628] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 26.816805] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 26.824393] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 26.831902] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 26.839339] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 26.846767] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 26.856459] imx-drm display-subsystem: master bind failed: -517
[ 26.897414] imx-cs42888 sound-cs42888: failed to find codec platform device
[ 26.910596] imx-wm8960 sound-wm8960: failed to find codec platform device
[ 26.917806] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 26.924498] [drm] No driver support for vblank timestamp query.
[ 26.930567] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 26.938853] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 26.951656] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 26.959401] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 26.966900] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 26.974520] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 26.981984] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 26.982607] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 26.991811] imx-drm display-subsystem: master bind failed: -517
[ 27.006509] brcmfmac 0000:01:00.0: enabling device (0000 -> 0002)
[ 27.031854] imx-cs42888 sound-cs42888: failed to find codec platform device
[ 27.039704] imx-wm8960 sound-wm8960: failed to find codec platform device
[ 27.046964] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 27.055699] [drm] No driver support for vblank timestamp query.
[ 27.062549] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 27.075537] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 27.085011] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 27.093171] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 27.100679] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 27.109237] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 27.116670] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 27.119126] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4359-pcie for chip BCM4359/5
[ 27.126527] imx-drm display-subsystem: master bind failed: -517
[ 27.136966] imx_usb 5b0d0000.usb: 5b0d0000.usb supply vbus not found, using dummy regulator
[ 27.141780] imx-cs42888 sound-cs42888: failed to find codec platform device
[ 27.154963] ci_hdrc ci_hdrc.0: EHCI Host Controller
[ 27.156593] imx-wm8960 sound-wm8960: failed to find codec platform device
[ 27.161256] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
[ 27.168150] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 27.182996] rfkill: BT RF going to : off
[ 27.187421] [drm] No driver support for vblank timestamp query.
[ 27.190250] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[ 27.193578] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 27.199262] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 27.207073] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 27.215516] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 27.223619] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 27.230800] usb usb1: Product: EHCI Host Controller
[ 27.238124] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 27.243251] usb usb1: Manufacturer: Linux 5.4.24-dirty ehci_hcd
[ 27.250304] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 27.256608] usb usb1: SerialNumber: ci_hdrc.0
[ 27.263642] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 27.274317] hub 1-0:1.0: USB hub found
[ 27.275643] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 27.281077] hub 1-0:1.0: 1 port detected
[ 27.288792] imx-drm display-subsystem: master bind failed: -517
[ 27.300021] imx-cs42888 sound-cs42888: failed to find codec platform device
[ 27.307743] imx-wm8960 sound-wm8960: failed to find codec platform device
[ 27.315807] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 27.322494] [drm] No driver support for vblank timestamp query.
[ 27.328628] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.2 (ops dpu_bliteng_ops)
[ 27.337036] imx-drm display-subsystem: bound imx-drm-dpu-bliteng.5 (ops dpu_bliteng_ops)
[ 27.345716] imx-drm display-subsystem: bound imx-dpu-crtc.0 (ops dpu_crtc_ops)
[ 27.353859] imx-drm display-subsystem: bound imx-dpu-crtc.1 (ops dpu_crtc_ops)
[ 27.357875] usbcore: registered new interface driver usb-storage
[ 27.362978] imx-drm display-subsystem: bound imx-dpu-crtc.3 (ops dpu_crtc_ops)
[ 27.375195] imx-drm display-subsystem: bound imx-dpu-crtc.4 (ops dpu_crtc_ops)
[ 27.382610] imx-drm display-subsystem: failed to bind bus@56240000:ldb@562410e0 (ops imx_ldb_ops): -517
[ 27.392574] imx-drm display-subsystem: master bind failed: -517
[ 27.791991] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4359-pcie for chip BCM4359/5
[ 27.806289] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4359/5 wl0: Feb 20 2019 18:05:52 version 9.40.109 (r710128 CY) FWID 01-848095d2
[ 33.592179] type=1400 audit(1669791126.896:51): avc: granted { read } for comm="main" name="u:object_r:net_dns_prop:s0" dev="tmpfs" ino=3167 scontext=u:r:untrusted_app_25:s0:c522,c768 tcontext=u:object_r:net_dns_prop:s0 tclass=file
[ 33.612791] type=1400 audit(1669791139.640:52): avc: denied { read } for comm="pool-1-thread-1" name="life_time" dev="sysfs" ino=31427 scontext=u:r:carservice_app:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
[ 33.632636] type=1400 audit(1669791139.640:52): avc: denied { read } for comm="pool-1-thread-1" name="life_time" dev="sysfs" ino=31427 scontext=u:r:carservice_app:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
[ 33.652173] type=1400 audit(1669791139.640:53): avc: denied { read } for comm="pool-1-thread-1" name="pre_eol_info" dev="sysfs" ino=31426 scontext=u:r:carservice_app:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
[ 33.890250] vref_1v8: disabling
[ 33.893406] SD1_SPWR: disabling

Best regards,
Efecan

[Bio_TICFSL]

Hello,

It looks like your image is not building correctly, try to boot with uboot first, you must be enable both LVDS in there, then you boot the complete image.

Regards

[cbl · Accepted solution]

Hello @Bio_TICFSL,

I correctly configured my pwm settings in defconfig and devicetree files and was able to drive my LVDS panel.

Best regards,

Efecan