[meta-freescale] [yocto][sabrelite][boundary]Sabre Lite board does show nothing on LVDS screen , only black screen
Simon Egli
simon.egli at bbv.ch
Tue Nov 24 04:58:38 PST 2015
Hello,
we have a problem with our Boundary devices sabre lite board not showing any output on the LVDS display after u-boot.
The u-boot version number is shown for a brief moment and after that nothing is shown on the standard LVDS displays (we used the 7" and the 10" standard screens), no splash screen and then no console after boot up.
We can see the system booting up fine on the serial console.
Initially we thought the error lays with our own custom yocto image, but even when using a recent vanilla freescale-community-bsp and building core-image-x11 nothing is shown on the display.
We can see that the backlight of the screen gets turned on and off several times during boot-up, this happens also when we restart the x-server (startx).
We also played around witht the u-boot bootargs parameters - to no success.
I also upgraded u-boot (o 2015-07-150818-g17f9e5f) with imx_usb, but then the image would not start at all and so downgraded again.
We tried two different boards and the two standard LVDS displays, different sd cards and in different states of plugged in hardware (no LVDS, no keyboard, everything connected, ...)
The hardware works with the stock image that came with the boards.
The thing is, our yocto environment worked around october 2015 and now doesn't.
It also seems strange to us that a vanilla fsl-community-bsp build does not work.
I searched in the archives and on google, but found nothing relating to this problem.
Here is some information that might solve this (sorry for making this a very long e-mail):
u-boot printenv:
U-Boot 2014.07-00136-gf870252 (Sep 22 2014 - 09:16:34)
CPU: Freescale i.MX6Q rev1.2 at 792 MHz
Reset cause: POR
Board: SABRE Lite
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
SF: Detected SST25VF016B with page size 256 Bytes, erase size 4 KiB, total 2 MiB
Display: LDB-WXGA (1280x800)
In: serial
Out: serial
Err: serial
Net: using phy at 6
FEC [PRIME], usb_ether
Hit any key to stop autoboot: 0
U-Boot > printenv
baudrate=115200
board=sabrelite
bootargs=bootargs=mxcfb1:dev=ldb,LDB-XGA,if=RGB666
bootcmd=for dtype in ${bootdevs}; do if itest.s "xusb" == "x${dtype}" ; then us;
bootdelay=1
bootdevs=sata mmc usb
clearenv=if sf probe || sf probe || sf probe 1 ; then sf erase 0xc0000 0x2000 &i
console=ttymxc1
cpu=6Q
ethact=FEC
ethaddr=00:19:b8:01:9d:e8
ethprime=FEC
fdt_addr=0x11000000
fdt_high=0xffffffff
initrd_high=0xffffffff
loadaddr=0x12000000
loadsplash=if sf probe ; then sf read ${splashimage} c2000 ${splashsize} ; fi
panel=LDB-WXGA
stdin=serial,usbkbd
stdout=serial,vga
umsdevs=sata mmc
upgradeu=for dtype in ${bootdevs}; do for disk in 0 1 ; do ${dtype} dev ${disk}e
usbnet_devaddr=00:19:b8:00:00:02
usbnet_hostaddr=00:19:b8:00:00:01
usbrecover=setenv ethact usb_ether; setenv ipaddr 10.0.0.2; setenv netmask 255.0
Environment size: 1903/8188 bytes
full core-image-x11 startup:
U-Boot 2014.07-00136-gf870252 (Sep 22 2014 - 09:16:34)
CPU: Freescale i.MX6Q rev1.2 at 792 MHz
Reset cause: POR
Board: SABRE Lite
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
SF: Detected SST25VF016B with page size 256 Bytes, erase size 4 KiB, total 2 MiB
Display: LDB-WXGA (1280x800)
In: serial
Out: serial
Err: serial
Net: using phy at 6
FEC [PRIME], usb_ether
Hit any key to stop autoboot: 0
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: ncq stag pm led clo only pmp pio slum part
No port device detected!
** Bad device size - sata 0 **
SATA device 1: unknown device
** Bad device sata 1 **
MMC: no card present
MMC: no card present
** Bad device mmc 0 **
switch to partitions #0, OK
mmc1 is current device
reading /6x_bootscript
2919 bytes read in 17 ms (167 KiB/s)
## Executing script at 10008000
reading uEnv.txt
** Unable to read file uEnv.txt **
reading /imx6q-sabrelite.dtb
42348 bytes read in 24 ms (1.7 MiB/s)
Setting bus to 1
Error writing the chip.
!!!!!!!!!!!!!!!!
warning: your u-boot may be outdated, please upgrade
!!!!!!!!!!!!!!!!
reading /zImage
5086120 bytes read in 384 ms (12.6 MiB/s)
Kernel image @ 0x10800000 [ 0x000000 - 0x4d9ba8 ]
## Flattened Device Tree blob at 13000000
Booting using the fdt blob at 0x13000000
reserving fdt memory region: addr=13000000 size=b000
Using Device Tree in place at 13000000, end 1300dfff
Starting kernel ...
Booting Linux on physical CPU 0x0
Initializing cgroup subsys cpu
Linux version 3.14.28-1.0.0_ga+yocto+g7ff62b2 (eglis at BBVLaptop) (gcc version 4.95
CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Freescale i.MX6 Quad SABRE Lite Board
cma: CMA: reserved 320 MiB at 3c000000
Memory policy: Data cache writealloc
PERCPU: Embedded 8 pages/cpu @ab723000 s8768 r8192 d15808 u32768
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096
Kernel command line: console=ttymxc1,115200 vmalloc=400M consoleblank=0 rootwai2
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 701308K/1048576K available (6535K kernel code, 287K rwdata, 2140K rodata)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xc0800000 - 0xff000000 (1000 MB)
lowmem : 0x80000000 - 0xc0000000 (1024 MB)
pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
modules : 0x7f000000 - 0x7fe00000 ( 14 MB)
.text : 0x80008000 - 0x80881054 (8677 kB)
.init : 0x80882000 - 0x808c8240 ( 281 kB)
.data : 0x808ca000 - 0x80911dc0 ( 288 kB)
.bss : 0x80911dcc - 0x8097ac6c ( 420 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
Preemptible hierarchical RCU implementation.
NR_IRQS:16 nr_irqs:16 16
L310 cache controller enabled
l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x32070000, Cache size: 1024 kB
Switching to timer-based delay loop
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655765682ns
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 )
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x10667a98 - 0x10667af0
CPU1: Booted secondary processor
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
CPU2: Booted secondary processor
CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
CPU3: Booted secondary processor
CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
Brought up 4 CPUs
SMP: Total of 4 processors activated.
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
pinctrl core: initialized pinctrl subsystem
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
CPU identified as i.MX6Q, silicon rev 1.2
Use WDOG1 as reset source
syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
vdd1p1: 800 <--> 1375 mV at 1100 mV
vdd3p0: 2800 <--> 3150 mV at 3000 mV
vdd2p5: 2000 <--> 2750 mV at 2400 mV
vddarm: 725 <--> 1450 mV at 1150 mV
vddpu: 725 <--> 1450 mV at 1150 mV
vddsoc: 725 <--> 1450 mV at 1175 mV
syscon 20e0000.iomuxc-gpr: regmap [mem 0x020e0000-0x020e0037] registered
syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
bio: create slab <bio-0> at 0
1P8V: 1800 mV
2P5V: 2500 mV
3P3V: 3300 mV
usb_otg_vbus: 5000 mV
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58, base_baud = 5000000) is a IX
21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 59, base_baud = 5000000) is a IX
console [ttymxc1] enabled
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i2c i2c-0: IMX I2C adapter registered
i2c i2c-1: IMX I2C adapter registered
i2c i2c-2: IMX I2C adapter registered
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti at l>
PTP clock support registered
imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
imx-ipuv3 2800000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
mxc_mipi_csi2 21dc000.mipi_csi: i.MX MIPI CSI2 driver probed
mxc_mipi_csi2 21dc000.mipi_csi: i.MX MIPI CSI2 dphy version is 0x3130302a
MIPI CSI2 driver module loaded
Advanced Linux Sound Architecture Driver Initialized.
Bluetooth: Core ver 2.18
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP socket layer initialized
Bluetooth: SCO socket layer initialized
Switched to clocksource mxc_timer1
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP: reno registered
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
imx6_busfreq busfreq.15: DDR medium rate not supported.
Bus freq driver module loaded
futex hash table entries: 1024 (order: 4, 65536 bytes)
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
squashfs: version 4.0 (2009/01/31) Phillip Lougher
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
fuse init (API version 7.22)
msgmni has been set to 2009
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
imx6q-pcie 1ffc000.pcie: phy link never came up
imx6q-pcie 1ffc000.pcie: Failed to bring link up!
imx6q-pcie 1ffc000.pcie: failed to initialize host
imx6q-pcie: probe of 1ffc000.pcie failed with error -22
backlight_lcd.24 supply power not found, using dummy regulator
backlight_lvds.25 supply power not found, using dummy regulator
i2c-core: driver [tfp410] using legacy suspend method
i2c-core: driver [tfp410] using legacy resume method
add tfp410 i2c driver
mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1
fbcvt: 1280x720 at 60: CVT Name - .921M9
mxc_sdc_fb fb.20: registered mxc display driver hdmi
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
find_field: [0] = 0x7ff, max=23
find_field: [1] = 0xfff, max=23
find_field: [2] = 0x17ff, max=23
find_field: [0] = 0x820, max=29
imx-ipuv3 2800000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
Console: switching to colour frame buffer device 160x45
mxc_sdc_fb fb.21: registered mxc display driver ldb
mxc_sdc_fb fb.21: 1280x800 h_sync,r,l: 32,80,48 v_sync,l,u: 6,2,15 pixclock=720z
imx-ipuv3 2400000.ipu: use special clk parent
imx-ipuv3 2400000.ipu: disp=1, pixel_clk=72004000 71458646 parent=71458646 div=1
find_field: [0] = 0x5fc, max=23
find_field: [1] = 0xbfc, max=23
find_field: [2] = 0x11fc, max=23
find_field: [0] = 0x820, max=29
mxc_sdc_fb fb.22: registered mxc display driver lcd
mxc_sdc_fb fb.22: 800x480 h_sync,r,l: 20,60,40 v_sync,l,u: 10,10,10 pixclock=27z
imx-ipuv3 2400000.ipu: ipu1_di0_pre_sel=540000000
imx-ipuv3 2400000.ipu: use special clk parent
imx-ipuv3 2400000.ipu: disp=0, pixel_clk=27000000 27000000 parent=108000000 div=4
imx-sdma 20ec000.sdma: no iram assigned, using external mem
imx-sdma 20ec000.sdma: no event needs to be remapped
imx-sdma 20ec000.sdma: loaded firmware 3.1
imx-sdma 20ec000.sdma: initialized
serial: Freescale lpuart driver
imx sema4 driver is registered.
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
[max77823_init] start
ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024
ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480
ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000
ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000
ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform e
ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part cc
scsi0 : ahci_platform
ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 71
m25p80 spi0.0: sst25vf016b (2048 Kbytes)
3 ofpart partitions found on MTD device spi0.0
Creating 3 MTD partitions on "spi0.0":
0x000000000000-0x0000000c0000 : "U-Boot"
0x0000000c0000-0x0000000c2000 : "env"
0x0000000c2000-0x000000200000 : "splash"
spi_imx 2008000.ecspi: probed
CAN device driver interface
2090000.can supply xceiver not found, using dummy regulator
flexcan 2090000.can: device registered (reg_base=c09e8000, irq=142)
phyirq=188
2188000.ethernet supply phy not found, using dummy regulator
pps pps0: new PPS source ptp0
libphy: fec_enet_mii_bus: probed
fec 2188000.ethernet eth0: registered PHC device 0
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usbserial
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial support registered for generic
usbcore: registered new interface driver cp210x
usbserial: USB Serial support registered for cp210x
usbcore: registered new interface driver ftdi_sio
usbserial: USB Serial support registered for FTDI USB Serial Device
usbcore: registered new interface driver keyspan
usbserial: USB Serial support registered for Keyspan - (without firmware)
usbserial: USB Serial support registered for Keyspan 1 port adapter
usbserial: USB Serial support registered for Keyspan 2 port adapter
usbserial: USB Serial support registered for Keyspan 4 port adapter
usbcore: registered new interface driver pl2303
usbserial: USB Serial support registered for pl2303
usbcore: registered new interface driver qcserial
usbserial: USB Serial support registered for Qualcomm USB modem
2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
setup_reset_gpios:-2, flags 0
setup_reset_gpios:204, flags 1
setup_reset_gpios:-2, flags 0
2184200.usb supply vbus not found, using dummy regulator
ci_hdrc ci_hdrc.1: doesn't support gadget
ci_hdrc ci_hdrc.1: EHCI Host Controller
ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
i2c-core: driver [crtouch] using legacy suspend method
i2c-core: driver [crtouch] using legacy resume method
egalax_ts 2-0004: Failed to read firmware version
egalax_ts: probe of 2-0004 failed with error -5
ts_probe: ft5x06 touchscreen irq=169, gp=9
input: ft5x06 as /devices/virtual/input/input0
ft5x06: ts_init
ili210x_i2c 2-0041: No platform data!
ili210x_i2c 2-0041: i2c transfer failed
ili210x_i2c 2-0041: Failed to get firmware version, err: -5
ili210x_i2c: probe of 2-0041 failed with error -5
tsc2004_reset: write_cmd -5
tsc2004 2-0048: Failed to reset TSC -5
tsc2004: probe of 2-0048 failed with error -5
check_alarm_past: alarm in the past
snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
i2c /dev entries driver
mxc_v4l2_output v4l2_out.30: V4L2 device registered as video16
mxc_v4l2_output v4l2_out.30: V4L2 device registered as video17
mxc_v4l2_output v4l2_out.30: V4L2 device registered as video18
mxc_v4l2_output v4l2_out.30: V4L2 device registered as video19
mxc_v4l2_output v4l2_out.30: V4L2 device registered as video20
ata1: SATA link down (SStatus 0 SControl 300)
ahci-imx 2200000.sata: no device found, disabling link.
ahci-imx 2200000.sata: pass ahci_imx..hotplug=1 to enable hotplug
i2c-core: driver [mag3110] using legacy suspend method
i2c-core: driver [mag3110] using legacy resume method
imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on nore
mmc0: no vqmmc regulator found
mmc0: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA
sdhci-esdhc-imx 219c000.usdhc: could not get ultra high speed state, work on nore
mmc1: no vqmmc regulator found
mmc1: SDHCI controller on 219c000.usdhc [219c000.usdhc] using ADMA
Galcore version 5.0.11.25762
usb 1-1: new high-speed USB device number 2 using ci_hdrc
mmc1: host does not support reading read-only switch. assuming write-enable.
mmc1: new high speed SDHC card at address 0007
mmcblk1: mmc1:0007 SD4GB 3.70 GiB
mmcblk1: p1 p2
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 3 ports detected
mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
mxc_vpu 2040000.vpu: VPU initialized
usb 1-1.1: new full-speed USB device number 3 using ci_hdrc
caam 2100000.caam: Instantiated RNG4 SH0
hub 1-1.1:1.0: USB hub found
hub 1-1.1:1.0: 3 ports detected
caam 2100000.caam: Instantiated RNG4 SH1
caam 2100000.caam: device ID = 0x0a160100 (Era 4)
caam 2100000.caam: job rings = 2, qi = 0
caam algorithms registered in /proc/crypto
caam_jr 2101000.jr0: registering rng-caam
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
sgtl5000 0-000a: sgtl5000 revision 0x11
usb 1-1.1.1: new full-speed USB device number 4 using ci_hdrc
init_gpio_data:-2
init_gpio_data:-2
0-000a: 1200 mV normal
sgtl5000 0-000a: Using internal LDO instead of VDDD
imx-sgtl5000 sound.18: sgtl5000 <-> 2028000.ssi mapping ok
imx-audio-hdmi sound-hdmi.19: hdmi-hifi <-> hdmi_audio.3 mapping ok
NET: Registered protocol family 26
TCP: cubic registered
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM ver 1.11
Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Bluetooth: BNEP filters: protocol multicast
Bluetooth: BNEP socket layer initialized
8021q: 802.1Q VLAN Support v1.8
Key type dns_resolver registered
input: Dell Dell USB Keyboard as /devices/soc0/soc.0/2100000.aips-bus/2184200.us1
hid-generic 0003:413C:2010.0001: input: USB HID v1.10 Keyboard [Dell Dell USB Ke0
Registering SWP/SWPB emulation handler
usb_otg_vbus: disabling
regulator-dummy: disabling
input: Dell Dell USB Keyboard as /devices/soc0/soc.0/2100000.aips-bus/2184200.us2
hid-generic 0003:413C:2010.0002: input: USB HID v1.10 Device [Dell Dell USB Keyb1
imx mcc test is registered.
input: gpio-keys.16 as /devices/soc0/gpio-keys.16/input/input3
snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 2015-11-24 12:39:47 UTC (1)
ALSA device list:
#0: imx6q-sabrelite-sgtl5000
#1: imx-hdmi-soc
EXT3-fs (mmcblk1p2): recovery required on readonly filesystem
EXT3-fs (mmcblk1p2): write access will be enabled during recovery
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk1p2): recovery complete
EXT3-fs (mmcblk1p2): mounted filesystem with ordered data mode
VFS: Mounted root (ext3 filesystem) readonly on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 280K (80882000 - 808c8000)
INIT: version 2.88 booting
Starting udev
udevd[197]: starting version 182
fsl-asrc 2034000.asrc: driver registered
EXT3-fs (mmcblk1p2): using internal journal
adv7180 2-0020: adv7180_get_gpios: pwn-gpios flags(1 -> 0)
adv7180 2-0020: adv7180_get_gpios: rst-gpios flags(1 -> 0)
adv7180_gpio_state: active=0, rst-gpios(78)=0x1
adv7180_probe: cea861=0
adv7180_gpio_state: active=0, pwn-gpios(77)=0x1
adv7180 2-0020: get mclk failed
adv7180 2-0020: adv7180_read:read reg error: reg=11 ret=-5
adv7180: probe of 2-0020 failed with error -5
bootlogd: cannot allocate pseudo tty: No such file or directory
random: dd urandom read with 120 bits of entropy available
mxc_v4l_open: Mxc Camera no sensor ipu1/csi1
mxc_v4l_open: Mxc Camera no sensor ipu0/csi0
mxc_v4l_open: Mxc Camera no sensor ipu1/csi0
ov5640_mipi 1-003e: found pwm2, period=45
mxc_v4l_open: Mxc Camera no sensor ipu0/csi0
update_device_addr: ov5640_mipi ret=-5
ov5640_read_reg(mipi):reg=300a ret=-5
camera ov5640_mipi is not found
random: nonblocking pool is initialized
ALSA: Restoring mixer settings...
No state is present for card imx6qsabrelites
Found hardware: "imx6q-sabrelite" "" "" "" ""
INIT: Entering runlevel: 5ing a gene
Configuring network interfaces... fec 2188000.ethernet eth0: Freescale FEC PHY d)
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
udhcpc (v1.23.1) started
Sending discover...
Sending discover...
Sending discover...
No lease, forking to background
done.
Starting Xserver
Starting system message bus: dbus.
Starting rpcbind daemon...done.
Starting advanced power management daemon: No APM support in kernel
(failed.)
Starting syslogd/klogd: done
* Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
...done.
Starting Telephony daemon
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
Starting Linux NFC daemon
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
Poky (Yocto Project Reference Distro) 1.8.1 imx6qsabrelite /dev/ttymxc1
imx6qsabrelite login: mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
Output of startx:
root at imx6qsabrelite:~# startx
expr: warning: '^/dev/tty[0-9]\+$': using '^' as the first character
of a basic regular expression is not portable; it is ignored
hostname: imx6qsabrelite: Unknown host
xauth: file /home/root/.serverauth.456 does not exist
xauth: file /home/root/.Xauthority does not exist
X.Org X Server 1.16.3
Release Date: 2014-12-20
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.13.0-53-generic x86_64
Current Operating System: Linux imx6qsabrelite 3.14.28-1.0.0_ga+yocto+g7ff62b2 #l
Kernel command line: console=ttymxc1,115200 vmalloc=400M consoleblank=0 rootwai2
Build Date: 24 November 2015 01:32:59PM
Current version of pixman: 0.32.6
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.1.log", Time: Tue Nov 24 12:44:30 2015
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
/etc/X11/xinit/xinitrc: line 51: twm: not found
/etc/X11/xinit/xinitrc: line 52: xclock: not found
/etc/X11/xinit/xinitrc: line 53: xterm: not found
/etc/X11/xinit/xinitrc: exec: line 55: xterm: not found
/etc/X11/xinit/xinitrc: line 54: xterm: not found
xinit: connection to X server lost
waiting for X server to shut down mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
(EE) Server terminated successfully (0). Closing log file.
mxc_sdc_fb fb.20: 1280x720 h_sync,r,l: 40,110,220 v_sync,l,u: 5,5,20 pixclock=7z
imx-ipuv3 2800000.ipu: try ipu internal clk
imx-ipuv3 2800000.ipu: disp=0, pixel_clk=74250000 74250000 parent=74250000 div=1
Machine in fsl-community-bsp/build/conf/local.conf: imx6qsabrelite
We would be very grateful for you helping us to solve this issue, as we don't have any more ideas on what to do next.
Please don't hesitate to write me, should you need any more information.
Cheers,
Simon Egli
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