Switching display to LVDS0 from LVDS1 on SABRE PLATFORM.

pcdash · ‎11-18-2013

I am trying to use LVDS0 channel on SABRE platfrom with Andriod ICS (downloaded from extranet) for display perpose.But by default i get freescale logo on LVDS1 whenever i reboot, please explain on how to start LVDS1 channel for same Andriod image?

max_tsai · ‎07-09-2014

hi wodpine

please refer to the following modification.

--

diff --git a/arch/arm/mach-mx6/board-mx6q_sabresd.c b/arch/arm/mach-mx6/board-mx6q_sabresd.c

index a935b27..dcbca65 100644

--- a/arch/arm/mach-mx6/board-mx6q_sabresd.c

+++ b/arch/arm/mach-mx6/board-mx6q_sabresd.c

@@ -1387,7 +1387,7 @@ static struct fsl_mxc_ldb_platform_data ldb_data = {

.ipu_id = 0,

.disp_id = 1,

.ext_ref = 1,

- .mode = LDB_SEP1,

+ .mode = LDB_SEP0,

.sec_ipu_id = 0,

.sec_disp_id = 0,

};

--

Regards,

Max

View solution in original post

YixingKong · ‎06-09-2014

PCDash

We are sorry for getting back to you so late. Are you still stuck with the issue? If you have somehow resolved the issue, can we close the discussion? If you still need help, please feel free to reply with an update to this discussion.

Thanks,

Yixing

wodpine · ‎07-08-2014

HI Kong,

I have the same problem, my board is i.mx6q-sdb.

I use this commands in uboot as below:

uboot> setenv bootcmd booti mmc3

uboot> setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666,bpp=16 video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000

uboot> saveenv

when I reboot the board, it show android log on LVDS1 , How can i chang LVDS0 as default port ?

max_tsai · ‎07-09-2014

hi wodpine

please refer to the following modification.

--

diff --git a/arch/arm/mach-mx6/board-mx6q_sabresd.c b/arch/arm/mach-mx6/board-mx6q_sabresd.c

index a935b27..dcbca65 100644

--- a/arch/arm/mach-mx6/board-mx6q_sabresd.c

+++ b/arch/arm/mach-mx6/board-mx6q_sabresd.c

@@ -1387,7 +1387,7 @@ static struct fsl_mxc_ldb_platform_data ldb_data = {

.ipu_id = 0,

.disp_id = 1,

.ext_ref = 1,

- .mode = LDB_SEP1,

+ .mode = LDB_SEP0,

.sec_ipu_id = 0,

.sec_disp_id = 0,

};

--

Regards,

Max

wodpine · ‎07-09-2014

HI MaxTsai，

Thanks very much! It works !!!

BR

wod

YixingKong · ‎07-09-2014

Wod Pine

As you get it worked, can we close the discussion please?

Thanks,

Yixing

YixingKong · ‎07-09-2014

Wod Pine

Click Correct answer in Max's reply box. The discussion is closed.

Thanks,

Yixing

wodpine · ‎07-09-2014

HI,

I am sorry! I am not the discussion creator., and i am not see the Correct answer in Max's reply box.

YixingKong · ‎07-09-2014

Wod Pine

I made it closed with Correct Answer.

Thanks,

Yixing

wodpine · ‎07-09-2014

Hi

I think this discussion can be closed! but I am sorry， I don't know how to closed the discussion, because This discussion is not I create. pcdash

BR

wod

YixingKong · ‎07-08-2014

Wod Pine

I will try to find someone to look into your issue.

Thanks,

Yixing

LiuYing · ‎11-18-2013

Hi,

You meant how to start *LVDS0* channel for same Android image, right?

Try to set the uboot environment variable 'lvds_num' to 0 on the MX6 SabreSD platform.

This aims to show the Freescale uboot logo on the LVDS panel driven by LVDS0 interface.

Regards,

Liu Ying

wodpine · ‎07-08-2014

HI

I have the same problem, my board is i.mx6q-sdb.

I use this commands in uboot as below:

uboot> setenv bootcmd booti mmc3

uboot> setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666,bpp=16 video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000

uboot> saveenv

when I reboot the board, it show android log on LVDS1 , How can i chang LVDS0 as default port ?

pcdash · ‎11-19-2013

Dear Liu,

Thanks for your reply.

I did this change in the image but now a different problem has started.

The freescale logo comes on LVDS0 and the system restarts, i found pulses on 'Poweron' pin on every reset.

Please find attached the two boot logs , one with LVDS1 and the other with LVDS0.

Can trace the cause of this?

LVDS0:

U-Boot 2009.08 (Nov 27 2012 - 23:45:58)

CPU: Freescale i.MX6 family TO1.2 at 792 MHz

Temperature: 33 C, calibration data 0x5a75047d

mx6q pll1: 792MHz

mx6q pll2: 528MHz

mx6q pll3: 480MHz

mx6q pll8: 50MHz

ipg clock : 66000000Hz

ipg per clock : 66000000Hz

uart clock : 80000000Hz

cspi clock : 60000000Hz

ahb clock : 132000000Hz

axi clock : 264000000Hz

emi_slow clock: 29333333Hz

ddr clock : 528000000Hz

usdhc1 clock : 198000000Hz

usdhc2 clock : 198000000Hz

usdhc3 clock : 198000000Hz

usdhc4 clock : 198000000Hz

nfc clock : 24000000Hz

Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]

Boot Device: MMC

I2C: ready

DRAM: 1 GB

MMC: FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3

In: serial

Out: serial

Err: serial

Found PFUZE100! deviceid=10,revid=11

Net: got MAC address from IIM: 00:00:00:00:00:00

FEC0 [PRIME]

Hit any key to stop autoboot: 0

kernel @ 10808000 (4093188)

ramdisk @ 11800000 (167741)

kernel cmdline:

use boot.img command line:

console=ttymxc0,115200 init=/init video=mxcfb0 video=mxcfb1:off video=mx

cfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M androidboot.console=ttymxc0

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

Initializing cgroup subsys cpuset

Initializing cgroup subsys cpu

Linux version 3.0.35 (b18293@madspeed) (gcc version 4.4.3 (GCC) ) #3 SMP PREEMPT

Wed Nov 21 21:08:37 CST 2012

CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d

CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache

Machine: Freescale i.MX 6Quad/DualLite/Solo Sabre-SD Board

Ignoring unrecognised tag 0x54410008

Memory policy: ECC disabled, Data cache writealloc

CPU identified as i.MX6Q, silicon rev 1.2

PERCPU: Embedded 7 pages/cpu @c113b000 s5760 r8192 d14720 u32768

Built 1 zonelists in Zone order, mobility grouping on. Total pages: 208384

Kernel command line: console=ttymxc0,115200 init=/init video=mxcfb0 video=mxcfb1

:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M androidboot.cons

ole=ttymxc0

PID hash table entries: 2048 (order: 1, 8192 bytes)

Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

Memory: 379MB 187MB 256MB = 822MB total

Memory: 823396k/823396k available, 225180k reserved, 442368K highmem

Virtual kernel memory layout:

vector : 0xffff0000 - 0xffff1000 ( 4 kB)

fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)

DMA : 0xfbe00000 - 0xffe00000 ( 64 MB)

vmalloc : 0xd9800000 - 0xf2000000 ( 392 MB)

lowmem : 0xc0000000 - 0xd9000000 ( 400 MB)

pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)

modules : 0xbf000000 - 0xbfe00000 ( 14 MB)

.init : 0xc0008000 - 0xc003f000 ( 220 kB)

.text : 0xc003f000 - 0xc0792f80 (7504 kB)

.data : 0xc0794000 - 0xc0803200 ( 445 kB)

.bss : 0xc0803224 - 0xc0931c90 (1211 kB)

Preemptible hierarchical RCU implementation.

NR_IRQS:496

MXC GPIO hardware

sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms

MXC_Early serial console at MMIO 0x2020000 (options '115200')

bootconsole [ttymxc0] enabled

Calibrating delay loop... 1581.05 BogoMIPS (lpj=7905280)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 512

Initializing cgroup subsys cpuacct

CPU: Testing write buffer coherency: ok

hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available

CPU1: Booted secondary processor

CPU2: Booted secondary processor

CPU3: Booted secondary processor

Brought up 4 CPUs

SMP: Total of 4 processors activated (6324.22 BogoMIPS).

print_constraints: dummy:

NET: Registered protocol family 16

print_constraints: vddpu: 725 <--> 1300 mV at 700 mV fast normal

print_constraints: vddcore: 725 <--> 1300 mV at 1150 mV fast normal

print_constraints: vddsoc: 725 <--> 1300 mV at 1200 mV fast normal

print_constraints: vdd2p5: 2000 <--> 2775 mV at 2400 mV fast normal

print_constraints: vdd1p1: 800 <--> 1400 mV at 1100 mV fast normal

print_constraints: vdd3p0: 2625 <--> 3400 mV at 3000 mV fast normal

U-Boot 2009.08 (Nov 27 2012 - 23:45:58)

CPU: Freescale i.MX6 family TO1.2 at 792 MHz

Temperature: 35 C, calibration data 0x5a75047d

mx6q pll1: 792MHz

mx6q pll2: 528MHz

mx6q pll3: 480MHz

mx6q pll8: 50MHz

ipg clock : 66000000Hz

ipg per clock : 66000000Hz

uart clock : 80000000Hz

cspi clock : 60000000Hz

ahb clock : 132000000Hz

axi clock : 264000000Hz

emi_slow clock: 29333333Hz

ddr clock : 528000000Hz

usdhc1 clock : 198000000Hz

usdhc2 clock : 198000000Hz

usdhc3 clock : 198000000Hz

usdhc4 clock : 198000000Hz

nfc clock : 24000000Hz

Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]

Boot Device: MMC

I2C: ready

DRAM: 1 GB

MMC: FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3

In: serial

Out: serial

Err: serial

Found PFUZE100! deviceid=10,revid=11

Net: got MAC address from IIM: 00:00:00:00:00:00

FEC0 [PRIME]

Hit any key to stop autoboot: 0

MX6Q SABRESD U-Boot >

LVDS1:

U-Boot 2009.08 (Nov 27 2012 - 23:45:58)

CPU: Freescale i.MX6 family TO1.2 at 792 MHz

Temperature: 36 C, calibration data 0x5a75047d

mx6q pll1: 792MHz

mx6q pll2: 528MHz

mx6q pll3: 480MHz

mx6q pll8: 50MHz

ipg clock : 66000000Hz

ipg per clock : 66000000Hz

uart clock : 80000000Hz

cspi clock : 60000000Hz

ahb clock : 132000000Hz

axi clock : 264000000Hz

emi_slow clock: 29333333Hz

ddr clock : 528000000Hz

usdhc1 clock : 198000000Hz

usdhc2 clock : 198000000Hz

usdhc3 clock : 198000000Hz

usdhc4 clock : 198000000Hz

nfc clock : 24000000Hz

Board: i.MX6Q-SABRESD: unknown-board Board: 0x63012 [POR ]

Boot Device: MMC

I2C: ready

DRAM: 1 GB

MMC: FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3

*** Warning - bad CRC or MMC, using default environment

In: serial

Out: serial

Err: serial

Found PFUZE100! deviceid=10,revid=11

Net: got MAC address from IIM: 00:00:00:00:00:00

FEC0 [PRIME]

Hit any key to stop autoboot: 0

kernel @ 10808000 (4093188)

ramdisk @ 11800000 (167741)

kernel cmdline:

use boot.img command line:

console=ttymxc0,115200 init=/init video=mxcfb0 video=mxcfb1:off video=mx

cfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M androidboot.console=ttymxc0

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

Initializing cgroup subsys cpuset

Initializing cgroup subsys cpu

Linux version 3.0.35 (b18293@madspeed) (gcc version 4.4.3 (GCC) ) #3 SMP PREEMPT

Wed Nov 21 21:08:37 CST 2012

CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d

CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache

Machine: Freescale i.MX 6Quad/DualLite/Solo Sabre-SD Board

Ignoring unrecognised tag 0x54410008

Memory policy: ECC disabled, Data cache writealloc

CPU identified as i.MX6Q, silicon rev 1.2

PERCPU: Embedded 7 pages/cpu @c113b000 s5760 r8192 d14720 u32768

Built 1 zonelists in Zone order, mobility grouping on. Total pages: 208384

Kernel command line: console=ttymxc0,115200 init=/init video=mxcfb0 video=mxcfb1

:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M androidboot.cons

ole=ttymxc0

PID hash table entries: 2048 (order: 1, 8192 bytes)

Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

Memory: 379MB 187MB 256MB = 822MB total

Memory: 823396k/823396k available, 225180k reserved, 442368K highmem

Virtual kernel memory layout:

vector : 0xffff0000 - 0xffff1000 ( 4 kB)

fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)

DMA : 0xfbe00000 - 0xffe00000 ( 64 MB)

vmalloc : 0xd9800000 - 0xf2000000 ( 392 MB)

lowmem : 0xc0000000 - 0xd9000000 ( 400 MB)

pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)

modules : 0xbf000000 - 0xbfe00000 ( 14 MB)

.init : 0xc0008000 - 0xc003f000 ( 220 kB)

.text : 0xc003f000 - 0xc0792f80 (7504 kB)

.data : 0xc0794000 - 0xc0803200 ( 445 kB)

.bss : 0xc0803224 - 0xc0931c90 (1211 kB)

Preemptible hierarchical RCU implementation.

NR_IRQS:496

MXC GPIO hardware

sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms

MXC_Early serial console at MMIO 0x2020000 (options '115200')

bootconsole [ttymxc0] enabled

Calibrating delay loop... 1581.05 BogoMIPS (lpj=7905280)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 512

Initializing cgroup subsys cpuacct

CPU: Testing write buffer coherency: ok

hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available

CPU1: Booted secondary processor

CPU2: Booted secondary processor

CPU3: Booted secondary processor

Brought up 4 CPUs

SMP: Total of 4 processors activated (6324.22 BogoMIPS).

print_constraints: dummy:

NET: Registered protocol family 16

print_constraints: vddpu: 725 <--> 1300 mV at 700 mV fast normal

print_constraints: vddcore: 725 <--> 1300 mV at 1150 mV fast normal

print_constraints: vddsoc: 725 <--> 1300 mV at 1200 mV fast normal

print_constraints: vdd2p5: 2000 <--> 2775 mV at 2400 mV fast normal

print_constraints: vdd1p1: 800 <--> 1400 mV at 1100 mV fast normal

print_constraints: vdd3p0: 2625 <--> 3400 mV at 3000 mV fast normal

hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.

hw-breakpoint: 1 breakpoint(s) reserved for watchpoint single-step.

hw-breakpoint: maximum watchpoint size is 4 bytes.

L310 cache controller enabled

l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x02070000, Cache size: 1048576 B

IMX usb wakeup probe

bio: create slab <bio-0> at 0

print_constraints: SPKVDD: 4200 mV

print_constraints: vmmc: 3300 mV

SCSI subsystem initialized

spi_imx imx6q-ecspi.0: probed

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

Freescale USB OTG Driver loaded, $Revision: 1.55 $

add wake up source irq 75

mc_pfuze 1-0008: ID: 0,Full lay: 1 ,Metal lay: 1

mc_pfuze 1-0008: FAB: 0 ,FIN: 0

print_constraints: PFUZE100_SW1A: 300 <--> 1875 mV at 1425 mV

print_constraints: PFUZE100_SW1B: 300 <--> 1875 mV at 300 mV

print_constraints: PFUZE100_SW1C: 300 <--> 1875 mV at 1425 mV

print_constraints: PFUZE100_SW2: 800 <--> 3950 mV at 3300 mV

print_constraints: PFUZE100_SW3A: 400 <--> 1975 mV at 1500 mV

print_constraints: PFUZE100_SW3B: 400 <--> 1975 mV at 1500 mV

print_constraints: PFUZE100_SW4: 800 <--> 3950 mV at 3150 mV

print_constraints: PFUZE100_SWBST: 5000 <--> 5150 mV at 5000 mV

print_constraints: PFUZE100_VSNVS: 1200 <--> 3000 mV at 1800 mV

print_constraints: PFUZE100_VREFDDR: at 750 mV

print_constraints: PFUZE100_VGEN1: 800 <--> 1550 mV at 1500 mV

print_constraints: PFUZE100_VGEN2: 800 <--> 1550 mV at 1500 mV

print_constraints: PFUZE100_VGEN3: 1800 <--> 3300 mV at 2800 mV

print_constraints: PFUZE100_VGEN4: 1800 <--> 3300 mV at 1800 mV

print_constraints: PFUZE100_VGEN5: 1800 <--> 3300 mV at 3000 mV

print_constraints: PFUZE100_VGEN6: 1800 <--> 3300 mV at 3300 mV

imx-ipuv3 imx-ipuv3.1: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)

mxc_mipi_csi2 mxc_mipi_csi2: i.MX MIPI CSI2 driver probed

mxc_mipi_csi2 mxc_mipi_csi2: i.MX MIPI CSI2 dphy version is 0x3130302a

MIPI CSI2 driver module loaded

Advanced Linux Sound Architecture Driver Version 1.0.24.

Bluetooth: Core ver 2.16

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

max17135 2-0048: PMIC MAX17135 for eInk display

i2c-core: driver [max17135] using legacy suspend method

i2c-core: driver [max17135] using legacy resume method

Switching to clocksource mxc_timer1

NET: Registered protocol family 2

IP route cache hash table entries: 16384 (order: 4, 65536 bytes)

TCP established hash table entries: 65536 (order: 7, 524288 bytes)

TCP bind hash table entries: 65536 (order: 7, 786432 bytes)

TCP: Hash tables configured (established 65536 bind 65536)

TCP reno registered

UDP hash table entries: 256 (order: 1, 8192 bytes)

UDP-Lite hash table entries: 256 (order: 1, 8192 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.

Unpacking initramfs...

Freeing initrd memory: 160K

PMU: registered new PMU device of type 0

Static Power Management for Freescale i.MX6

wait mode is enabled for i.MX6

cpaddr = d9880000 suspend_iram_base=d991c000

PM driver module loaded

IMX usb wakeup probe

i.MXC CPU frequency driver

highmem bounce pool size: 64 pages

ashmem: initialized

msgmni has been set to 744

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

mxc_mipi_dsi mxc_mipi_dsi: i.MX MIPI DSI driver probed

MIPI DSI driver module loaded

mxc_sdc_fb mxc_sdc_fb.0: register mxc display driver ldb

_regulator_get: get() with no identifier

mxc_sdc_fb mxc_sdc_fb.1: Can't get fb option for mxcfb1!

mxc_sdc_fb mxc_sdc_fb.2: Can't get fb option for mxcfb2!

imx-sdma imx-sdma: loaded firmware 1.1

imx-sdma imx-sdma: initialized

Serial: IMX driver

imx-uart.2: ttymxc2 at MMIO 0x21ec000 (irq = 60) is a IMX

imx-uart.0: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX

console [ttymxc0] enabled, bootconsole disabled

loop: module loaded

m25p80 spi0.0: found m25p32, expected sst25vf016b

m25p80 spi0.0: m25p32 (4096 Kbytes)

Creating 2 MTD partitions on "m25p80":

0x000000000000-0x000000100000 : "bootloader"

0x000000100000-0x000000400000 : "kernel"

vcan: Virtual CAN interface driver

CAN device driver interface

flexcan netdevice driver

FEC Ethernet Driver

fec_enet_mii_bus: probed

PPP generic driver version 2.4.2

PPP Deflate Compression module registered

PPP BSD Compression module registered

PPP MPPE Compression module registered

NET: Registered protocol family 24

PPTP driver version 0.8.5

tun: Universal TUN/TAP device driver, 1.6

ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller

fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1

fsl-ehci fsl-ehci.0: irq 75, io base 0x02184000

fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 1 port detected

add wake up source irq 72

fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller

fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2

fsl-ehci fsl-ehci.1: irq 72, io base 0x02184200

fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00

hub 2-0:1.0: USB hub found

hub 2-0:1.0: 1 port detected

usbcore: registered new interface driver cdc_acm

cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters

Initializing USB Mass Storage driver...

usbcore: registered new interface driver usb-storage

USB Mass Storage support registered.

usbcore: registered new interface driver usbserial

usbserial: USB Serial Driver core

USB Serial support registered for GSM modem (1-port)

usbcore: registered new interface driver option

option: v0.7.2:USB Driver for GSM modems

USB Serial support registered for Qualcomm USB modem

usbcore: registered new interface driver qcserial

ARC USBOTG Device Controller driver (1 August 2005)

android_usb gadget: Mass Storage Function, version: 2009/09/11

android_usb gadget: Number of LUNs=1

lun0: LUN: removable file: (no medium)

Gadget Android: controller 'fsl-usb2-udc' not recognized

android_usb gadget: android_usb ready

Suspend udc for OTG auto detect

fsl-usb2-udc: bind to driver android_usb

mousedev: PS/2 mouse device common for all mice

input: gpio-keys as /devices/platform/gpio-keys/input/input0

input: max11801_ts as /devices/platform/imx-i2c.1/i2c-1/1-0048/input/input1

egalax_ts 1-0004: egalax_ts: failed to read firmware version

egalax_ts: probe of 1-0004 failed with error -5

egalax_ts 2-0004: egalax_ts: failed to read firmware version

egalax_ts: probe of 2-0004 failed with error -5

elan - Read Hello Packet Failed

elan-touch: probe of 2-0010 failed with error -22

i2c-core: driver [isl29023] using legacy suspend method

i2c-core: driver [isl29023] using legacy resume method

using rtc device, snvs_rtc, for alarms

snvs_rtc snvs_rtc.0: rtc core: registered snvs_rtc as rtc0

i2c /dev entries driver

Linux video capture interface: v2.00

ov5642_read_reg:write reg error:reg=300a

ov5642_probe:cannot find camera

ov5640_read_reg:write reg error:reg=300a

ov5640_probe:cannot find camera

mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video16

mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video17

usbcore: registered new interface driver uvcvideo

USB Video Class driver (v1.1.0)

mag3110 2-000e: check mag3110 chip ID

mag3110 2-000e: read chip ID 0xfffffffb is not equal to 0xc4!

mag3110: probe of 2-000e failed with error -22

i2c-core: driver [mag3110] using legacy suspend method

i2c-core: driver [mag3110] using legacy resume method

input: mma845x as /devices/virtual/input/input2

imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=1)

device-mapper: uevent: version 1.0.3

device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com

Bluetooth: Virtual HCI driver ver 1.3

Bluetooth: HCI UART driver ver 2.2

Bluetooth: HCIATH3K protocol initialized

Bluetooth: Generic Bluetooth USB driver ver 0.6

usbcore: registered new interface driver btusb

sdhci: Secure Digital Host Controller Interface driver

sdhci: Copyright(c) Pierre Ossman

mmc0: SDHCI controller on platform [sdhci-esdhc-imx.3] using DMA

mmc1: SDHCI controller on platform [sdhci-esdhc-imx.2] using DMA

mmc2: SDHCI controller on platform [sdhci-esdhc-imx.1] using DMA

mxc_vdoa mxc_vdoa: i.MX Video Data Order Adapter(VDOA) driver probed

VPU initialized

mxc_asrc registered

revserved_memory_account:viv_gpu registerd

Thermal calibration data is 0x5a75047d

Anatop Thermal registered as thermal_zone0

anatop_thermal_probe: default cooling device is cpufreq!

usbcore: registered new interface driver usbhid

usbhid: USB HID core driver

logger: created 256K log 'log_main'

logger: created 256K log 'log_events'

logger: created 256K log 'log_radio'

logger: created 256K log 'log_system'

usbcore: registered new interface driver snd-usb-audio

mxc_hdmi_soc mxc_hdmi_soc.0: MXC HDMI Audio

Cirrus Logic CS42888 ALSA SoC Codec Driver

i2c-core: driver [cs42888] using legacy suspend method

i2c-core: driver [cs42888] using legacy resume method

mmc0: new high speed DDR MMC card at address 0001

mmcblk0: mmc0:0001 MMC16G 14.5 GiB

mmcblk0boot0: mmc0:0001 MMC16G partition 1 16.0 MiB

mmcblk0boot1: mmc0:0001 MMC16G partition 2 16.0 MiB

mmcblk0: p1 p2 p3 < p5 p6 p7 p8 p9 > p4

imx-hdmi-soc-dai: probe of imx-hdmi-soc-dai.0 failed with error -12

mmcblk0boot1: unknown partition table

mmcblk0boot0: unknown partition table

wm8962 0-001a: customer id 0 revision D

input: WM8962 Beep Generator as /devices/platform/imx-i2c.0/i2c-0/0-001a/input/i

nput3

asoc: wm8962 <-> imx-ssi.1 mapping ok

imx_3stack asoc driver

ALSA device list:

#0: wm8962-audio

Netfilter messages via NETLINK v0.30.

nf_conntrack version 0.5.0 (12868 buckets, 51472 max)

ctnetlink v0.93: registering with nfnetlink.

NF_TPROXY: Transparent proxy support initialized, version 4.1.0

xt_time: kernel timezone is -0000

IPv4 over IPv4 tunneling driver

GRE over IPv4 demultiplexor driver

TCP cubic registered

NET: Registered protocol family 10

IPv6 over IPv4 tunneling driver

NET: Registered protocol family 17

NET: Registered protocol family 15

can: controller area network core (rev 20090105 abi 8)

NET: Registered protocol family 29

can: raw protocol (rev 20090105)

can: broadcast manager protocol (rev 20090105 t)

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: HIDP (Human Interface Emulation) ver 1.2

L2TP core driver, V2.0

PPPoL2TP kernel driver, V2.0

L2TP IP encapsulation support (L2TPv3)

L2TP netlink interface

L2TP ethernet pseudowire support (L2TPv3)

lib80211: common routines for IEEE802.11 drivers

VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4

Bus freq driver module loaded

Bus freq driver Enabled

mxc_dvfs_core_probe

DVFS driver module loaded

regulator_init_complete: PFUZE100_VGEN6: incomplete constraints, leaving on

regulator_init_complete: PFUZE100_VGEN3: incomplete constraints, leaving on

regulator_init_complete: PFUZE100_VGEN2: incomplete constraints, leaving on

regulator_init_complete: PFUZE100_VGEN1: incomplete constraints, leaving on

snvs_rtc snvs_rtc.0: setting system clock to 1970-01-01 00:03:07 UTC (187)

Freeing init memory: 22

Switching display to LVDS0 from LVDS1 on SABRE PLATFORM.

Switching display to LVDS0 from LVDS1 on SABRE PLATFORM.

Android

Graphics & Display

i.MX6_All

i.MX6Quad