"HEAD is now at 4f0dd92... Don't set console cflag to zero." problem.

[cagataybuyuktop]

Hi,

I am trying to download android-5.0.2_r1 for SabreSD board.

I am following the steps as described in "Quick User Guide" document.

Everything is fine until the RED colored line:

$ cd ~

$ mkdir myandroid

$ mkdir bin

$ cd myandroid

$ curl http://commondatastorage.googleapis.com/git-repo-downloads/repo > ~/bin/repo

$ chmod a+x ~/bin/repo

$ ~/bin/repo init -u https://android.googlesource.com/platform/manifest -b android-5.0.2_r1

$ ~/bin/repo sync

$ cd ~/myandroid/prebuilts/gcc/linux-x86/arm

$ git clone https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.6

$ cd arm-eabi-4.6
$ git checkout android-4.4.3_r1

$ cd myandroid

$ git clone git://git.freescale.com/imx/linux-2.6-imx.git kernel_imx # the kernel repo is
large. Therefore, this process can take a while.

$ cd kernel_imx

$ git checkout l5.0.0_1.0.0-ga

After this red colored last command, I cannot continue and I get an error:

HEAD is now at 4f0dd92... Don't set console cflag to zero.

What can be the reason of the problem?

How can I solve this and proceed?

Best regards.

[BiyongSUN]

What's problem with "HEAD is now at 4f0dd92... Don't set console cflag to zero."?

It says "HEAD is now at 4f0dd92" and has a comment "Don't set console cflag to zero"  when the engineer check in the code.

The is what I check out l_imx_3.14.28_1.0.0_ga

git checkout rel_imx_3.14.28_1.0.0_ga

HEAD is now at 91cf351... MLK-10439: arm: imx: fix system hang after resume back under low busfreq

"MLK-10439: arm: imx: fix system hang after resume back under low busfreq" is what the engineer checkin the code and add comment for this check in.

Do you have problem with the android guide? can not continue to build?

[小猫乐]

Hi，

I has asked  IMX6 FAE in china , this print info is good, not  an error: I has got the correct branch  kernel & uboot of imx6.

I could build all Android L5.0.1 ok: after compile, I could get  boot-imx6q.img, recovery-imx6q.img, system.img , u-boot-imx6q.imx.

there is another problem when I burn thease img into emmc  on I.MX 6 Series SABREE board.

Steps:

         1.  I push thease img into mfgtools\Profiles\Linux\OS Firmware\files\android\sabresd  (mfgtools for Android L5.0.0.1 is download form Freescale website)

         2. Set SW6 into burn model, so mfgtool will show "HID xxx" info

         3. double click  "mfgtool2-android-mx6q-sabresd-emmc.vbs"

         4. uart will print thease info, but mfg tool will pause, will not continue to burn img files:

             

Starting kernel ...

Booting Linux on physical CPU 0x0

Linux version 3.10.53-1.1.0_ga-mfgtool+g496fbe0 (jenkins@scmbl1) (gcc version 4.8.2 (GCC) ) #1 SMP Mon Jan 5 14:49:15 CST 2015

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

CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

Machine: Freescale i.MX6 Quad/DualLite (Device Tree), model: Freescale i.MX6 Quad SABRE Smart Device Board

cma: CMA: reserved 320 MiB at 3c000000

Memory policy: ECC disabled, Data cache writealloc

PERCPU: Embedded 8 pages/cpu @81528000 s8768 r8192 d15808 u32768

Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 260096

Kernel command line: console=ttymxc0,115200 rdinit=/linuxrc g_mass_storage.stall=0 g_mass_storage.removable=1 g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF g_mass_storage.iSerialNumber= enable_wait_mode=off

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: 1024MB = 1024MB total

Memory: 690500k/690500k available, 358076k reserved, 0K highmem

Virtual kernel memory layout:

    vector  : 0xffff0000 - 0xffff1000   (   4 kB)

    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

    vmalloc : 0xc0800000 - 0xff000000   (1000 MB)

    lowmem  : 0x80000000 - 0xc0000000   (1024 MB)

    modules : 0x7f000000 - 0x80000000   (  16 MB)

      .text : 0x80008000 - 0x80c0862c   (12290 kB)

      .init : 0x80c09000 - 0x80c5b240   ( 329 kB)

      .data : 0x80c5c000 - 0x80cad180   ( 325 kB)

       .bss : 0x80cad180 - 0x80d0f714   ( 394 kB)

SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1

Hierarchical RCU implementation.

        RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.

NR_IRQS:16 nr_irqs:16 16

L310 cache controller enabled

l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x32070000, Cache size: 1048576 B

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

CPU identified as i.MX6Q, silicon rev 1.5

Console: colour dummy device 80x30

Calibrating delay loop... 789.70 BogoMIPS (lpj=3948544)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 512

CPU: Testing write buffer coherency: ok

CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

Setting up static identity map for 0x80639f00 - 0x80639f58

CPU1: Booted secondary processor

CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

Brought up 2 CPUs

SMP: Total of 2 processors activated (1579.41 BogoMIPS).

CPU: All CPU(s) started in SVC mode.

devtmpfs: initialized

pinctrl core: initialized pinctrl subsystem

regulator-dummy: no parameters

NET: Registered protocol family 16

DMA: preallocated 256 KiB pool for atomic coherent allocations

Use WDOG2 as reset source

syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered

vdd1p1: 800 <--> 1375 mV at 1125 mV

vdd3p0: 2800 <--> 3150 mV at 3000 mV

vdd2p5: 2000 <--> 2750 mV at 2425 mV

cpu: 725 <--> 1450 mV at 975 mV

vddpu: 725 <--> 1450 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

mxs-dma 110000.dma-apbh: initialized

usb_otg_vbus: 5000 mV

usb_h1_vbus: 5000 mV

wm8962-supply: no parameters

mipi_dsi_pwr_on: no parameters

sensor-supply: 3300 mV

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

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

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@linux.it>

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.

cfg80211: Calling CRDA to update world regulatory domain

pureg-dummy: no parameters

Switching to clocksource mxc_timer1

NET: Registered protocol family 2

TCP established hash table entries: 8192 (order: 4, 65536 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.

Trying to unpack rootfs image as initramfs...

Freeing initrd memory: 7160K (82c01000 - 832ff000)

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

imx6_busfreq busfreq.16: DDR medium rate not supported.

Bus freq driver module loaded

futex hash table entries: 512 (order: 3, 32768 bytes)

VFS: Disk quotas dquot_6.5.2

Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

NFS: Registering the id_resolver key type

Key type id_resolver registered

Key type id_legacy registered

jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.

fuse init (API version 7.22)

msgmni has been set to 2002

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

imx-weim 21b8000.weim: WEIM driver registered.

mxc_mipi_dsi 21e0000.mipi: i.MX MIPI DSI driver probed

MIPI DSI driver module loaded

mxc_sdc_fb fb.31: registered mxc display driver ldb

imx-ipuv3 2800000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)

Console: switching to colour frame buffer device 128x48

mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1

fbcvt: 1920x1080@60: CVT Name - 2.073M9

mxc_sdc_fb fb.32: registered mxc display driver hdmi

mxc_sdc_fb fb.33: registered mxc display driver lcd

mxc_sdc_fb fb.33: ipu0-di0 already in use

mxc_sdc_fb: probe of fb.33 failed with error -16

mxc_sdc_fb fb.34: registered mxc display driver ldb

imx-sdma 20ec000.sdma: no iram assigned, using external mem

imx-sdma 20ec000.sdma: loaded firmware 1.1

imx-sdma 20ec000.sdma: initialized

pfuze100-regulator 1-0008: unrecognized pfuze chip ID!

pfuze100-regulator: probe of 1-0008 failed with error -5

Serial: IMX driver

2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX

console [ttymxc0] enabled

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

Wait for CR ACK error!

sata phy RX_PLL is stable!

ahci: SSS flag set, parallel bus scan disabled

ahci ahci: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode

ahci ahci: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst

scsi0 : ahci_platform

ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 71

m25p80 spi32766.0: found mr25h256, expected m25p32

m25p80 spi32766.0: mr25h256 (32 Kbytes)

spi_imx 2008000.ecspi: probed

fec 2188000.ethernet (unregistered net_device): Invalid MAC address: 00:00:00:00:00:00

fec 2188000.ethernet (unregistered net_device): Using random MAC address: fa:da:77:af:1f:53

libphy: fec_enet_mii_bus: probed

fec 2188000.ethernet eth0: registered PHC device 0

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

usbcore: registered new interface driver usb-storage

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

elan-touch 2-0010: elan - Read Hello Packet Failed

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

egalax_ts 1-0004: Failed to read firmware version

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

egalax_ts 2-0004: Failed to read firmware version

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

input: max11801_ts as /devices/soc0/soc.1/2100000.aips-bus/21a4000.i2c/i2c-1/1-0048/input/input0

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

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

snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0

i2c /dev entries driver

mxc_v4l2_output v4l2_out.39: V4L2 device registered as video16

mxc_v4l2_output v4l2_out.39: V4L2 device registered as video17

mxc_v4l2_output v4l2_out.39: V4L2 device registered as video18

ata1: SATA link down (SStatus 0 SControl 300)

mxc_v4l2_output v4l2_out.39: V4L2 device registered as video19

mxc_v4l2_output v4l2_out.39: V4L2 device registered as video20

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

max11801_ts 1-0048: FIFO_RD_AUX_MSB read fails

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

mma8451 0-001c: read chip ID 0x1 is not equal to 0x1a or 0x2a!

mma8451: probe of 0-001c failed with error -22

imx2-wdt 20c0000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)

cpuidle: using governor ladder

cpuidle: using governor menu

sdhci: Secure Digital Host Controller Interface driver

sdhci: Copyright(c) Pierre Ossman

sdhci-pltfm: SDHCI platform and OF driver helper

mmc1: no vqmmc regulator found

mmc1: no vmmc regulator found

mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA

mmc2: no vqmmc regulator found

mmc2: no vmmc regulator found

mmc2: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA

mmc3: no vqmmc regulator found

mmc3: no vmmc regulator found

mmc3: SDHCI controller on 219c000.usdhc [219c000.usdhc] using ADMA

Galcore version 5.0.11.25762

      this info will not grow  in a hour....

    5. But  I use "Mfgtools-Rel-1.1.0_121218_MX6Q_UPDATER "  to burn  Android 4.4.2 into the same board. It work ok. After I swithc SW6 to boot model, Android 4.4.2 run good.

    6. If I only change cfg.ini like this, then click "MfgTool2.exe" to burn Android L5.0.0.1, It is same with running "mfgtool2-android-mx6q-sabresd-emmc.vbs".

     default cfg.ini is :

default cfg.ini is:

[profiles]

chip = Linux

[platform]

board = SabreSD

[LIST]

name = SDCard

[variable]

board = sabresd

mmc = 0

sxuboot=17x17arm2

sxdtb=17x17-arm2

ldo=

I only change cfg.ini to test, like this:

[profiles]

chip = Linux

[platform]

board = SabreSD

[LIST]

name = eMMC-Android-IMX6Q-SabreSD

[variable]

board = sabresd

mmc = 0

ldo=

more information:

The Test Board is  Fresscale  IMX6 Official Demo board, we got this board from Freescle (we do not changing anything)

Android 4.4.2 burn model & boot mode work good with EMMC Flash(4GB).

But Android  L5.0.0.1 burn model do not work.

I do not know the detail reason, Could you help me ?  Could you burn img downloaded from Freescale websit into emmc Freescale board?

my PC is windows xp , will it  affect ?

Best regards,

[小猫乐]

Hi all

   I has found the reason： usb otg host/device switch

   The Test Board is  Fresscale  IMX6 Official Demo board we has add a hardware switch for  otg host or device.

   we use this hardware as usual: download Android 4.4.2 ok, but dowload Android 5.0.2 failed.

   Today, I remove this hardware switch, yes, download Android 5.0.2 ok , After I set SW6 to boot model, power on board, Android 5.0.2 show good.

   Best regards

[gusarambula]

Hello Cagatay Buyuktopcu,

I reproduced this behavior and it’s not so much an error but a notice. After the last command you’re checking out the branch so you can work locally. Any changes made won’t be updated on the git servers.

You should be able to follow up with patching the source code after this. Please let us know if you encounter errors when patching the code.

Sidenote: Just in case any community user what’s to follow these steps, these are also listed on the Android User’s Guide. After  checkout android-4.4.3_r1 you would need to go back to home with  cd ~ in order for cd myandroid to work.

[小猫乐]

Hi,

when I update uboot-imx  branch "l5.0.0_1.0.0-ga", follow by Android User’s Guide  Rev. L5.0.0_1.0.0-ga, 06/2015

[19:17:36]yfb04@goldingmedia-imx6:~/myandroid/bootable/bootloader$ git clone git://git.freescale.com/imx/uboot-imx.git uboot-imx

[19:17:36]Cloning into 'uboot-imx'...

[19:18:02]remote: Counting objects: 324783, done.

[19:18:07]remote: Compressing objects: 100% (72869/72869), done.

[19:26:14]remote: Total 324783 (delta 259994), reused 310611 (delta 246015)

[19:26:14]Receiving objects: 100% (324783/324783), 75.67 MiB | 387 KiB/s, done.

[19:26:20]Resolving deltas: 100% (259994/259994), done.

[19:26:39]yfb04@goldingmedia-imx6:~/myandroid/bootable/bootloader$ ls

[19:26:39]legacy  uboot  uboot-imx

[19:26:43]yfb04@goldingmedia-imx6:~/myandroid/bootable/bootloader$ cd uboot-imx/

[19:26:51]yfb04@goldingmedia-imx6:~/myandroid/bootable/bootloader/uboot-imx$ git checkout l5.0.0_1.0.0-ga

[19:26:52]Note: checking out 'l5.0.0_1.0.0-ga'.

[19:26:52]

[19:26:52]You are in 'detached HEAD' state. You can look around, make experimental

[19:26:52]changes and commit them, and you can discard any commits you make in this

[19:26:52]state without impacting any branches by performing another checkout.

[19:26:52]

[19:26:52]If you want to create a new branch to retain commits you create, you may

[19:26:52]do so (now or later) by using -b with the checkout command again. Example:

[19:26:52]

[19:26:52]  git checkout -b new_branch_name

[19:26:52]

[19:26:52]HEAD is now at 9d7bf9b... MA-6580 recovery.img cannot be authenticated by HAB

when I update kernel-imx  branch "l5.0.0_1.0.0-ga", follow by Android User’s Guide  Rev. L5.0.0_1.0.0-ga, 06/2015

$ git clone git://git.freescale.com/imx/linux-2.6-imx.git kernel_imx # the kernel repo is

large. Therefore, this process can take a while.

$ cd kernel_imx

$ git checkout l5.0.0_1.0.0-ga

yfb04@goldingmedia-imx6:~/myandroid$ cd ~/myandroid/

yfb04@goldingmedia-imx6:~/myandroid$ cd kernel_imx/

yfb04@goldingmedia-imx6:~/myandroid/kernel_imx$ git checkout l5.0.0_1.0.0-ga

HEAD is now at 4f0dd92... Don't set console cflag to zero.

At last

I could get base version kernel_imx & uboot-imxt (git clone ok)

I can not get the  l5.0.0_1.0.0-ga  brach  uboot-imx   &  kernel-imx(git checkout l5.0.0_1.0.0-ga):

HEAD is now at 4f0dd92... Don't set console cflag to zero.

HEAD is now at 9d7bf9b... MA-6580 recovery.img cannot be authenticated by HAB

Could you help me to check what happened,  Is my network bad, or I have the right limits of authority ?

Best regards,