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Galaxy S UART JIG & Debugging Connector

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UberPinguin
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(Last edited by UberPinguin; 27th March 2011 at 12:13 PM.) Reason: Change the diagram image link.
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Default Galaxy S UART JIG & Debugging Connector

After reading through some very interesting threads about the UART and JTAG interfaces on the Galaxy S phones, I decided to build my own JIG to trigger the various modes available.
However, I didn't want to mess with splicing different resistors in, and I don't like having lots of wires hanging about. So I decided to come up with a way to choose the mode by a switch, rather than switching out different cables or using breadboards.
The resulting design is:

Parts List:NOTE:The FT232 adapter is upside down in the diagram, to get the pins lined up with the rest of the design.
You should insulate the FT232 from the rest of the board to avoid shorts. I used electrical tape.

The pictures below are from an old design that used the UartSBee converter. This part is unreasonably expensive for this project, shipping takes an extraordinary amount of time, and the vendor has very poor communication and customer support.
SparkFun, on the other hand, ships quickly and is very communicative. They also have a very cool IRC channel on Freenode and provide Eagle CAD libraries and drawings for many of their components.
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TheBeano
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Wow, that's pretty impressive.

I haven't had much time to work on this lately but I put my notes so far about the UART in this post.
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UberPinguin
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Quote:
Originally Posted by TheBeano View Post
Wow, that's pretty impressive.

I haven't had much time to work on this lately but I put my notes so far about the UART in this post.
Thank you! I must admit that I didn't read all the way through that thread.
Accessing the UART from userspace could be interesting, though.
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UberPinguin
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(Last edited by UberPinguin; 1st February 2011 at 12:06 AM.) Reason: Add some photos of the build in progress.
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Updated design. This one ought to allow all but 2 of the values listed in the table. The last two, 1000.07K and 1002K Ohms, require tolerances that are too tight to achieve without going to extraordinary expense.
I'm not especially worried about those 2, as they don't appear to be particularly interesting modes.



Code:
Select Code
     Value  | Digi-Key Part Number
 GND        | 
    2     K | RNF14FTD2K00CT-ND
    2.604 K | CMF2.61KHFCT-ND (2.61K 1%)
    3.208 K | RNF14FTD3K24CT-ND (3.24K 1%)
    4.014 K | RSB-4.0KRCT-ND (4.00K 1%)
    4.820 K | CMF4.87KHFCT-ND (4.87K 1%)
    6.030 K | 45F6K0E-ND (6.00K 1%)
    8.030 K | 43F8K0E-ND (8.00K 1%)
   10.030 K | P10.0KCACT-ND (10.0K 1%)
   12.030 K | P12.0KCACT-ND (12.0K 1%)
   14.460 K | CMF14.7KHFCT-ND (14.7K 1%)
   17.260 K | CMF17.4KQFCT-ND (17.4K 1%)
   20.500 K | CMF20.5KQFCT-ND
   24.070 K | P24.0KCACT-ND (24.0K 1%)
   28.700 K | CMF28.7KQFCT-ND
   34.000 K | PPC34.0KYCT-ND
   40.200 K | CMF40.2KHFCT-ND
   49.900 K | RNF14FTD49K9CT-ND
   64.900 K | CMF64.9KHFCT-ND
   80.070 K | RNF14FTD80K6CT-ND (80.6K 1%)
  102.000 K | PPCQF102KCT-ND
  121.000 K | PPC121KXCT-ND
  150.000 K | PPC150KYCT-ND
  200.000 K | P200KCACT-ND
  255.000 K | PPC255KZCT-ND
  301.000 K | PPC301KYCT-ND
  365.000 K | PPCQF365KCT-ND
  442.000 K | PPCQF442KCT-ND
  523.000 K | PPCQF523KCT-ND
  619.000 K | PPCQF619KCT-ND
 1000.070 K | 
 1002.000 K | 
 OPEN
I have all of the parts for the first design except for the UartSBee now. Still waiting on shipping from Hong Kong for that.
Some preliminary pictures, snapped from my Epic:




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xan
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Any luck with the project? You got communication?
Feeling like translating something? here you go
Voltage Control Lite/Extreme 4.9.8 *Siyah support + Profiles + Widget + CPU history*: -> Take control of your OC/UV for Galaxy S OC kernels. Android Market / YAAM
ExTweaks / ExTweaks Plus 0.20 *Universal Tweaks Interface frontend for Siyah kernel*

14apr: [Froyo]Insane OC/UV kernel K13E
What is your OC result?
 
UberPinguin
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I'm still waiting for the UartSBee component to arrive. I will probably redesign the board to use a different converter, since SeeedStudio doesn't seem to be a reliable vendor.
 
UberPinguin
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(Last edited by UberPinguin; 24th February 2011 at 09:05 PM.)
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[EDIT:] Changed Image link to use a hosting service that doesn't use sessions.

Finally received the UartSBee today, and got it soldered in. Tests are successful, though not quite what I wanted. I can get some output at boot, and I can get into the SBL command interpreter, but there isn't a running log output from the phone. As soon as the kernel loads, the output ceases.
Code:
Select Code
Set cpu clk. from 400MHz to 800MHz.
OM=0x9, device=OnenandMux(Audi)
IROM e-fused version.
s5p_get_average_adc
s5p_get_average_adc: adc_arr = 2397
s5p_get_average_adc: adc_arr = 2351
s5p_get_average_adc: adc_arr = 2396
s5p_get_average_adc: adc_arr = 2413
s5p_get_average_adc: adc_arr = 2353
s5p_get_average_adc: adc_arr = 2405
s5p_get_average_adc: adc_arr = 2339
s5p_get_average_adc: adc_arr = 2350
s5p_get_average_adc: adc_arr = 2481
s5p_get_average_adc: adc_arr = 2445
s5p_get_average_adc: adc_max = 2481, adc_min = 2339
check_revision: REVISION_ADC_VALUE = 2318

-----------------------------------------------------------
   Samsung Secondary Bootloader (SBL) v3.0
   Copyright (C) Samsung Electronics Co., Ltd. 2006-2010

   Board Name: ARIES REV 02
   Build On: Oct 14 2010 07:13:43
-----------------------------------------------------------

Re_partition: magic code(0x0)
[PAM:   ] ++FSR_PAM_Init
[PAM:   ]   OneNAND physical base address       : 0xb0000000
[PAM:   ]   OneNAND virtual  base address       : 0xb0000000
[PAM:   ]   OneNAND nMID=0xec : nDID=0x60
[PAM:   ] --FSR_PAM_Init
fsr_bml_load_partition: pi->nNumOfPartEntry = 12
partitions loading success
board partition information update.. source: 0x0
.Done.
 read 1 units.
==== PARTITION INFORMATION ====
 ID         : IBL+PBL (0x0)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 0
 NO_UNITS   : 1
===============================
 ID         : PIT (0x1)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 1
 NO_UNITS   : 1
===============================
 ID         : EFS (0x14)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 2
 NO_UNITS   : 40
===============================
 ID         : SBL (0x3)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 42
 NO_UNITS   : 5
===============================
 ID         : SBL2 (0x4)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 47
 NO_UNITS   : 5
===============================
 ID         : PARAM (0x15)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 52
 NO_UNITS   : 20
===============================
 ID         : KERNEL (0x6)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 72
 NO_UNITS   : 30
===============================
 ID         : RECOVERY (0x7)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 102
 NO_UNITS   : 30
===============================
 ID         : FACTORYFS (0x16)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 132
 NO_UNITS   : 1074
===============================
 ID         : DATAFS (0x17)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 1206
 NO_UNITS   : 2056
===============================
 ID         : CACHE (0x18)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 3262
 NO_UNITS   : 700
===============================
 ID         : MODEM (0xb)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 3962
 NO_UNITS   : 50
===============================
loke_init: j4fs_open success..
load_lfs_parameters valid magic code and version.
load_debug_level reading debug level from file successfully(0x574f4c44).
init_fuel_gauge: vcell = 4052mV, soc = 91
reading nps status file is successfully!.
nps status=0x504d4f43
PMIC_IRQ1    = 0x20 
PMIC_IRQ2    = 0x0 
PMIC_IRQ3    = 0x0 
PMIC_IRQ4    = 0x0 
PMIC_STATUS1 = 0x40 
PMIC_STATUS2 = 0x0 
get_debug_level current debug level is 0x574f4c44.
aries_process_platform: Debug Level Low
keypad_scan: key value ----------------->= 0x0
CONFIG_ARIES_REV:32 , CONFIG_ARIES_REV03:48 
aries_process_platform: final s1 booting mode = 0
AST_POWERON..
DISPLAY_PATH_SEL[MDNIE 0x1]is on
MDNIE setting Init start!!
vsync interrupt is off
video interrupt is off
[fb0] turn on
MDNIE setting Init end!!

Autoboot (0 seconds) in progress, press any key to stop Autoboot aborted..
SBL> help setenv
* Help : setenv
* Usage : setenv [name] [value] . .
	Modify current environment info on ram

SBL> help saveenv
* Help : saveenv
* Usage : saveenv
	Save cuurent environment info to flash

SBL> help printenv
* Help : printenv
* Usage : printenv
	Print current environment info on ram

SBL> help reset
* Help : reset
* Usage : reboot
Reboot system

SBL> help boot
* Help : boot
* Usage : boot [kernel options]
Boot Linux with optional kernel options

SBL> help kernel
* Help : kernel
* Usage : kernel hex_adr
Change the Linux kernel base

SBL> help format
* Help : format
* Usage : format
	format device
SBL> help open
* Help : open
* Usage : open
	open device
SBL> help close
* Help : close
* Usage : close
	close device
SBL> help erasepart
* Help : erasepart
* Usage : erasepart partition_id
	erase part of units
       - ex) erase 0x9(temp partition)
SBL> help eraseall
* Help : eraseall
* Usage : eraseall
	erase all units
SBL> help loadkernel
* Help : loadkernel
* Usage : loadkernel
	load kernel image
       - loadkernel 0x80A00000 from kernel partition
SBL> help showpart
* Help : showpart
* Usage : showpart
	show partition information
SBL> help delpart
* Help : delpart
* Usage : delpart
	delete last partition information
SBL> help savepart
* Help : savepart
* Usage : savepart
	save partition information
SBL> help nkernel
* Help : nkernel
* Usage : nkernel command
* Usage : nkernel
	read kernel from flash to DDR

SBL> help nramdisk
* Help : nramdisk
* Usage : nramdisk command
* Usage : nramdisk
	read ramdisk from flash to DDR

SBL> help nandread
* Help : nandread
* Usage : * Usage : nandread <PARTID> <SIZE>
	read partition from flash to SDRAM(0x80000000)

SBL> help nandwrite
* Help : nandwrite
* Usage : * Usage: nandwrite <PARTID> <SIZE>
	write partition from SDRAM(0x80000000) to flash

SBL> help usb
* Help : usb
* Usage : usb download command
SBL> help mmctest
* Help : mmctest
* Usage : *Usage : mmctest 

SBL> help keyread
* Help : keyread
* Usage : *Usage : keyread 

SBL> help readadc
* Help : readadc
* Usage : *Usage : readadc <channel> 

SBL> help usb_read
* Help : usb_read
* Usage : usb_read reg
Read the usb ic register

SBL> help usb_write
* Help : usb_write
* Usage : usb_write reg, val
Read the usb ic register

SBL> help fuelgauge
* Help : fuelgauge
* Usage : *usage : fuelgauge

SBL> help pmic_read
* Help : pmic_read
* Usage : pmic_read reg
Read the pmic register

SBL> help pmic_write
* Help : pmic_write
* Usage : pmic_write reg, val
Read the pmic register

SBL> help reset_cp
* Help : reset_cp
* Usage : *Usage : reset_cp 

SBL> printenv
PARAM Rev 1.3
SERIAL_SPEED : 7
LOAD_RAMDISK : 0
BOOT_DELAY : 0
LCD_LEVEL : 97
SWITCH_SEL : 5
PHONE_DEBUG_ON : 0
LCD_DIM_LEVEL : 0
LCD_DIM_TIME : 6
MELODY_MODE : 1
REBOOT_MODE : 0
NATION_SEL : 0
LANGUAGE_SEL : 0
SET_DEFAULT_PARAM : 0
PARAM_INT_13 : 0
PARAM_INT_14 : 0
VERSION : I9000XXIL
CMDLINE : console=ttySAC2,115200 loglevel=4
DELTA_LOCATION : /mnt/rsv
PARAM_STR_3 : 
PARAM_STR_4 : 
SBL> boot
setting param.serialnr=0x35302c2b 0xbb7d00ec
setting param.board_rev=0xb
setting param.cmdline=console=ttySAC2,115200 loglevel=4

Starting kernel at 0x32000000...
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UberPinguin
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OK, a couple of quick updates:
  1. I updated the basic 4-resistor design to avoid using the UartSBee component. Please refer to the OP.
  2. I also figured out how to get the kernel output over the serial console. Details below.

For the kernel output, you need to make a minor tweak to your kernel's initramfs:
Code:
Select Code
diff --git a/initramfs/fota.rc b/initramfs/fota.rc
index 0339c46..fa17e00 100755
--- a/initramfs/fota.rc
+++ b/initramfs/fota.rc
(at)(at) -72,8 +72,8 (at)(at) on init
        mount rfs /dev/block/stl9 /system check=no

 on boot
-       #write /sys/class/sec/switch/uart_sel PDA
-       #write /sys/class/sec/switch/usb_sel PDA
+       write /sys/class/sec/switch/uart_sel PDA
+       write /sys/class/sec/switch/usb_sel PDA

     ifup lo
     hostname localhost
diff --git a/initramfs/init.rc b/initramfs/init.rc
index f651b38..7dcf4f2 100644
--- a/initramfs/init.rc
+++ b/initramfs/init.rc
(at)(at) -292,6 +292,11 (at)(at) insmod /lib/modules/melfas_touchkey.ko
 mount rootfs rootfs / ro remount

 on boot
+# Kernel moves UART control to MODEM during boot. Put it back to PDA so we can continue capturing log output.
+
+write /sys/class/sec/switch/uart_sel PDA
+write /sys/class/sec/switch/usb_sel PDA
+
 # basic network init
 ifup lo
 hostname localhost
diff --git a/initramfs/recovery.rc b/initramfs/recovery.rc
index 699256b..37d2f51 100755
--- a/initramfs/recovery.rc
+++ b/initramfs/recovery.rc
(at)(at) -67,8 +67,8 (at)(at) on init
     #chmod 0771 /dbdata

 on boot
-       #write /sys/class/sec/switch/uart_sel PDA
-       #write /sys/class/sec/switch/usb_sel PDA
+       write /sys/class/sec/switch/uart_sel PDA
+       write /sys/class/sec/switch/usb_sel PDA

     ifup lo
     hostname localhost
Compile that into a new kernel, or re-pack it into an existing one, and it should get you output like this:
Code:
Select Code
Set cpu clk. from 400MHz to 800MHz.
OM=0x9, device=OnenandMux(Audi)
IROM e-fused version.
s5p_get_average_adc
s5p_get_average_adc: adc_arr = 2386
s5p_get_average_adc: adc_arr = 2434
s5p_get_average_adc: adc_arr = 2445
s5p_get_average_adc: adc_arr = 2320
s5p_get_average_adc: adc_arr = 2440
s5p_get_average_adc: adc_arr = 2370
s5p_get_average_adc: adc_arr = 2429
s5p_get_average_adc: adc_arr = 2334
s5p_get_average_adc: adc_arr = 2406
s5p_get_average_adc: adc_arr = 2415
s5p_get_average_adc: adc_max = 2445, adc_min = 2320
check_revision: REVISION_ADC_VALUE = 2331

-----------------------------------------------------------
   Samsung Secondary Bootloader (SBL) v3.0
   Copyright (C) Samsung Electronics Co., Ltd. 2006-2010

   Board Name: ARIES REV 02
   Build On: Oct 14 2010 07:13:43
-----------------------------------------------------------

Re_partition: magic code(0x0)
[PAM:   ] ++FSR_PAM_Init
[PAM:   ]   OneNAND physical base address       : 0xb0000000
[PAM:   ]   OneNAND virtual  base address       : 0xb0000000
[PAM:   ]   OneNAND nMID=0xec : nDID=0x60
[PAM:   ] --FSR_PAM_Init
fsr_bml_load_partition: pi->nNumOfPartEntry = 12
partitions loading success
board partition information update.. source: 0x0
.Done.
 read 1 units.
==== PARTITION INFORMATION ====
 ID         : IBL+PBL (0x0)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 0
 NO_UNITS   : 1
===============================
 ID         : PIT (0x1)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 1
 NO_UNITS   : 1
===============================
 ID         : EFS (0x14)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 2
 NO_UNITS   : 40
===============================
 ID         : SBL (0x3)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 42
 NO_UNITS   : 5
===============================
 ID         : SBL2 (0x4)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 47
 NO_UNITS   : 5
===============================
 ID         : PARAM (0x15)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 52
 NO_UNITS   : 20
===============================
 ID         : KERNEL (0x6)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 72
 NO_UNITS   : 30
===============================
 ID         : RECOVERY (0x7)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 102
 NO_UNITS   : 30
===============================
 ID         : FACTORYFS (0x16)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 132
 NO_UNITS   : 1074
===============================
 ID         : DATAFS (0x17)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 1206
 NO_UNITS   : 2056
===============================
 ID         : CACHE (0x18)
 ATTR       : RW STL SLC (0x1101)
 FIRST_UNIT : 3262
 NO_UNITS   : 700
===============================
 ID         : MODEM (0xb)
 ATTR       : RO SLC (0x1002)
 FIRST_UNIT : 3962
 NO_UNITS   : 50
===============================
loke_init: j4fs_open success..
load_lfs_parameters valid magic code and version.
load_debug_level reading debug level from file successfully(0x574f4c44).
init_fuel_gauge: vcell = 4002mV, soc = 85
reading nps status file is successfully!.
nps status=0x504d4f43
PMIC_IRQ1    = 0x20 
PMIC_IRQ2    = 0x0 
PMIC_IRQ3    = 0x0 
PMIC_IRQ4    = 0x0 
PMIC_STATUS1 = 0x40 
PMIC_STATUS2 = 0x0 
get_debug_level current debug level is 0x574f4c44.
aries_process_platform: Debug Level Low
keypad_scan: key value ----------------->= 0x0
CONFIG_ARIES_REV:32 , CONFIG_ARIES_REV03:48 
aries_process_platform: final s1 booting mode = 0
AST_POWERON..
DISPLAY_PATH_SEL[MDNIE 0x1]is on
MDNIE setting Init start!!
vsync interrupt is off
video interrupt is off
[fb0] turn on
MDNIE setting Init end!!

Autoboot (0 seconds) in progress, press any key to stop 
get_debug_level current debug level is 0x574f4c44.
get_debug_level current debug level is 0x574f4c44.
boot_kernel: Debug Level Low
Load Partion idx = (6)
Loading Partion idx = (6)
..............................done
Kernel read success from kernel partition no.6, idx.6.
setting param.serialnr=0x35302c2b 0xbb7d00ec
setting param.board_rev=0xc
setting param.cmdline=console=ttySAC2,115200

Starting kernel at 0x32000000...

Uncompressing Linux... done, booting the kernel.
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.35.7-gb0af48f-dirty (justin(at)TEMPEST-PC) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-51) ) #1 PREEMPT Sat Mar 26 11:34:54 CDT 2011
[    0.000000] CPU: ARMv7 Processor [412fc082] revision 2 (ARMv7), cr=10c53c7f
[    0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
[    0.000000] Machine: aries
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000]   Normal zone: 1 pages exceeds realsize 0
[    0.000000] CPU S5PV210/S5PC110 (id 0x43110221)
[    0.000000] S3C24XX Clocks, Copyright 2004 Simtec Electronics
[    0.000000] S5PV210: PLL settings, A=800000000, M=667000000, E=96000000 V=54000000
[    0.000000] S5PV210: ARMCLK=800000000, HCLKM=200000000, HCLKD=166750000
[    0.000000] HCLKP=133400000, PCLKM=100000000, PCLKD=83375000, PCLKP=66700000
[    0.000000] sclk_dmc: source is mout_mpll (1), rate is 166750000
[    0.000000] sclk_onenand: source is hclk_dsys (1), rate is 166750000
[    0.000000] sclk: source is mout_mpll (6), rate is 133400000
[    0.000000] sclk: source is mout_mpll (6), rate is 66700000
[    0.000000] sclk: source is mout_mpll (6), rate is 66700000
[    0.000000] sclk: source is mout_mpll (6), rate is 66700000
[    0.000000] sclk_mixer: source is sclk_dac (0), rate is 54000000
[    0.000000] sclk_spdif: source is sclk_audio (0), rate is 24000000
[    0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_cam: source is xusbxti (1), rate is 24000000
[    0.000000] sclk_cam: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_fimd: source is mout_mpll (6), rate is 166750000
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 51307692
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[    0.000000] sclk_mfc: source is sclk_a2m (0), rate is 200000000
[    0.000000] sclk_fimg2d: source is sclk_a2m (0), rate is 200000000
[    0.000000] sclk: source is mout_mpll (1), rate is 66700000
[    0.000000] sclk_csis: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_spi: source is mout_epll (7), rate is 96000000
[    0.000000] sclk_spi: source is mout_epll (7), rate is 96000000
[    0.000000] sclk_pwi: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_pwm: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_mdnie: source is mout_mpll (6), rate is 166750000
[    0.000000] sclk_mdnie_pwm: source is ext_xtal (0), rate is 24000000
[    0.000000] s5pv210: 37748736 bytes system memory reserved for mfc at 0x30d3d000
[    0.000000] s5pv210: 37748736 bytes system memory reserved for mfc at 0x40204000
[    0.000000] s5pv210: 6291456 bytes system memory reserved for fimc0 at 0x42604000
[    0.000000] s5pv210: 10137600 bytes system memory reserved for fimc1 at 0x42c04000
[    0.000000] s5pv210: 6291456 bytes system memory reserved for fimc2 at 0x435af000
[    0.000000] s5pv210: 8388608 bytes system memory reserved for jpeg at 0x3313d000
[    0.000000] s5pv210: 6144000 bytes system memory reserved for fimd at 0x43baf000
[    0.000000] Built 3 zonelists in Zone order, mobility grouping on.  Total pages: 117602
[    0.000000] Kernel command line: console=ttySAC2,115200
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 80MB 256MB 127MB = 463MB total
[    0.000000] Memory: 346984k/346984k available, 127128k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     DMA     : 0xff000000 - 0xffe00000   (  14 MB)
[    0.000000]     vmalloc : 0xe8000000 - 0xfc000000   ( 320 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe7f00000   ( 639 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .init : 0xc0008000 - 0xc03a9000   (3716 kB)
[    0.000000]       .text : 0xc03a9000 - 0xc0b95000   (8112 kB)
[    0.000000]       .data : 0xc0b96000 - 0xc0bda160   ( 273 kB)
[    0.000000] SLUB: Genslabs=9, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=4
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU-based detection of stalled CPUs is disabled.
[    0.000000] 	Verbose stalled-CPUs detection is disabled.
[    0.000000] NR_IRQS:393
[    0.000000] VIC (at)fd000000: id 0x00041192, vendor 0x41
[    0.000000] VIC (at)fd010000: id 0x00041192, vendor 0x41
[    0.000000] VIC (at)fd020000: id 0x00041192, vendor 0x41
[    0.000000] VIC (at)fd030000: id 0x00041192, vendor 0x41
[    0.000000] mult[140737]
[    0.000000] max_delta_ns[2937815369]
[    0.000000] min_delta_ns[30517]
[    0.000000] rate[32768]
[    0.000000] HZ[256]
[    0.000000] console [ttySAC2] enabled
[    0.455739] Calibrating delay loop... 796.20 BogoMIPS (lpj=1556480)
[    0.540206] pid_max: default: 32768 minimum: 301
[    0.544870] Mount-cache hash table entries: 512
[    0.549661] Initializing cgroup subsys debug
[    0.553570] Initializing cgroup subsys cpuacct
[    0.557981] Initializing cgroup subsys freezer
[    0.562432] CPU: Testing write buffer coherency: ok
[    0.569909] regulator: core version 0.5
[    0.572450] NET: Registered protocol family 16
[    0.584031] ram_console: got buffer at 57f00000, size ff000
[    0.588250] ram_console: no valid data in buffer (sig = 0x00000000)
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.35.7-gb0af48f-dirty (justin(at)TEMPEST-PC) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-51) ) #1 PREEMPT Sat Mar 26 11:34:54 CDT 2011
[    0.000000] CPU: ARMv7 Processor [412fc082] revision 2 (ARMv7), cr=10c53c7f
[    0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
[    0.000000] Machine: aries
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000]   Normal zone: 1 pages exceeds realsize 0
[    0.000000] CPU S5PV210/S5PC110 (id 0x43110221)
[    0.000000] S3C24XX Clocks, Copyright 2004 Simtec Electronics
[    0.000000] S5PV210: PLL settings, A=800000000, M=667000000, E=96000000 V=54000000
[    0.000000] S5PV210: ARMCLK=800000000, HCLKM=200000000, HCLKD=166750000
[    0.000000] HCLKP=133400000, PCLKM=100000000, PCLKD=83375000, PCLKP=66700000
[    0.000000] sclk_dmc: source is mout_mpll (1), rate is 166750000
[    0.000000] sclk_onenand: source is hclk_dsys (1), rate is 166750000
[    0.000000] sclk: source is mout_mpll (6), rate is 133400000
[    0.000000] sclk: source is mout_mpll (6), rate is 66700000
[    0.000000] sclk: source is mout_mpll (6), rate is 66700000
[    0.000000] sclk: source is mout_mpll (6), rate is 66700000
[    0.000000] sclk_mixer: source is sclk_dac (0), rate is 54000000
[    0.000000] sclk_spdif: source is sclk_audio (0), rate is 24000000
[    0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_fimc: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_cam: source is xusbxti (1), rate is 24000000
[    0.000000] sclk_cam: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_fimd: source is mout_mpll (6), rate is 166750000
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 51307692
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[    0.000000] sclk_mmc: source is mout_mpll (6), rate is 47642857
[    0.000000] sclk_mfc: source is sclk_a2m (0), rate is 200000000
[    0.000000] sclk_fimg2d: source is sclk_a2m (0), rate is 200000000
[    0.000000] sclk: source is mout_mpll (1), rate is 66700000
[    0.000000] sclk_csis: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_spi: source is mout_epll (7), rate is 96000000
[    0.000000] sclk_spi: source is mout_epll (7), rate is 96000000
[    0.000000] sclk_pwi: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_pwm: source is ext_xtal (0), rate is 24000000
[    0.000000] sclk_mdnie: source is mout_mpll (6), rate is 166750000
[    0.000000] sclk_mdnie_pwm: source is ext_xtal (0), rate is 24000000
[    0.000000] s5pv210: 37748736 bytes system memory reserved for mfc at 0x30d3d000
[    0.000000] s5pv210: 37748736 bytes system memory reserved for mfc at 0x40204000
[    0.000000] s5pv210: 6291456 bytes system memory reserved for fimc0 at 0x42604000
[    0.000000] s5pv210: 10137600 bytes system memory reserved for fimc1 at 0x42c04000
[    0.000000] s5pv210: 6291456 bytes system memory reserved for fimc2 at 0x435af000
[    0.000000] s5pv210: 8388608 bytes system memory reserved for jpeg at 0x3313d000
[    0.000000] s5pv210: 6144000 bytes system memory reserved for fimd at 0x43baf000
[    0.000000] Built 3 zonelists in Zone order, mobility grouping on.  Total pages: 117602
[    0.000000] Kernel command line: console=ttySAC2,115200
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 80MB 256MB 127MB = 463MB total
[    0.000000] Memory: 346984k/346984k available, 127128k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     DMA     : 0xff000000 - 0xffe00000   (  14 MB)
[    0.000000]     vmalloc : 0xe8000000 - 0xfc000000   ( 320 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe7f00000   ( 639 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .init : 0xc0008000 - 0xc03a9000   (3716 kB)
[    0.000000]       .text : 0xc03a9000 - 0xc0b95000   (8112 kB)
[    0.000000]       .data : 0xc0b96000 - 0xc0bda160   ( 273 kB)
[    0.000000] SLUB: Genslabs=9, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=4
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU-based detection of stalled CPUs is disabled.
[    0.000000] 	Verbose stalled-CPUs detection is disabled.
[    0.000000] NR_IRQS:393
[    0.000000] VIC (at)fd000000: id 0x00041192, vendor 0x41
[    0.000000] VIC (at)fd010000: id 0x00041192, vendor 0x41
[    0.000000] VIC (at)fd020000: id 0x00041192, vendor 0x41
[    0.000000] VIC (at)fd030000: id 0x00041192, vendor 0x41
[    0.000000] mult[140737]
[    0.000000] max_delta_ns[2937815369]
[    0.000000] min_delta_ns[30517]
[    0.000000] rate[32768]
[    0.000000] HZ[256]
[    0.000000] console [ttySAC2] enabled
[    0.455739] Calibrating delay loop... 796.20 BogoMIPS (lpj=1556480)
[    0.540206] pid_max: default: 32768 minimum: 301
[    0.544870] Mount-cache hash table entries: 512
[    0.549661] Initializing cgroup subsys debug
[    0.553570] Initializing cgroup subsys cpuacct
[    0.557981] Initializing cgroup subsys freezer
[    0.562432] CPU: Testing write buffer coherency: ok
[    0.569909] regulator: core version 0.5
[    0.572450] NET: Registered protocol family 16
[    0.584031] ram_console: got buffer at 57f00000, size ff000
[    0.588250] ram_console: no valid data in buffer (sig = 0x00000000)
[    1.104866] console [ram-1] enabled
[    1.108336] S5PC110 Hardware version : EVT1
[    1.112423] HWREV is 0x1
[    1.115541] S3C Power Management, Copyright 2004 Simtec Electronics
[    1.121160] pmstats at 57fff000
[    1.125591] S5PV210: Initializing architecture
[    1.129140] s3c24xx-pwm s3c24xx-pwm.0: tin at 66700000, tdiv at 66700000, tin=divclk, base 0
[    1.137238] s3c24xx-pwm s3c24xx-pwm.1: tin at 66700000, tdiv at 66700000, tin=divclk, base 8
[    1.145555] s3c24xx-pwm s3c24xx-pwm.2: tin at 66700000, tdiv at 66700000, tin=divclk, base 12
[    1.154126] s3c24xx-pwm s3c24xx-pwm.3: tin at 66700000, tdiv at 66700000, tin=divclk, base 16
[    1.162785] regulator: pd_audio_supply: 5000 mV normal 
[    1.167826] regulator: pd_cam_supply: 5000 mV normal 
[    1.172931] regulator: pd_tv_supply: 5000 mV normal 
[    1.177785] regulator: pd_lcd_supply: 5000 mV normal 
[    1.182888] regulator: pd_g3d_supply: 5000 mV normal 
[    1.187840] regulator: pd_mfc_supply: 5000 mV normal 
[    1.197902] bio: create slab <bio-0> at 0
[    1.201261] SCSI subsystem initialized
[    1.204718] i2c-gpio i2c-gpio.4: using pins 247 (SDA) and 246 (SCL)
[    1.210784] i2c-gpio i2c-gpio.5: using pins 203 (SDA) and 204 (SCL)
[    1.217504] machine_constraints_voltage: failed to apply 1200000uV constraint to VALIVE_1.2V
[    1.225294] max8998-pmic max8998-pmic: regulator init failed
[    1.231021] i2c-gpio i2c-gpio.6: using pins 206 (SDA) and 209 (SCL)
[    1.237200] i2c-gpio i2c-gpio.7: using pins 201 (SDA) and 202 (SCL)
[    1.243533] i2c-gpio i2c-gpio.9: using pins 245 (SDA) and 244 (SCL)
[    1.249682] i2c-gpio i2c-gpio.11: using pins 114 (SDA) and 98 (SCL)
[    1.256001] i2c-gpio i2c-gpio.12: using pins 173 (SDA) and 172 (SCL)
[    1.262249] i2c-gpio i2c-gpio.10: using pins 197 (SDA) and 198 (SCL)
[    1.268727] s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter
[    1.273915] s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter
[    1.279437] s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter
[    1.284883] Advanced Linux Sound Architecture Driver Version 1.0.23.
[    1.291413] Bluetooth: Core ver 2.15
[    1.294433] NET: Registered protocol family 31
[    1.298876] Bluetooth: HCI device and connection manager initialized
[    1.305125] Bluetooth: HCI socket layer initialized
[    1.310212] Switching to clocksource clock_source_systimer
[    1.316683] NET: Registered protocol family 2
[    1.320110] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[    1.327730] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    1.334353] TCP bind hash table entries: 16384 (order: 6, 327680 bytes)
[    1.341035] TCP: Hash tables configured (established 16384 bind 16384)
[    1.347065] TCP reno registered
[    1.350090] UDP hash table entries: 256 (order: 1, 12288 bytes)
[    1.356103] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)
[    1.362534] NET: Registered protocol family 1
[    1.549897] wake enabled for irq 165
[    1.552138] wake disabled for irq 165
[    1.556364] S5PV210 ADC driver, (c) 2010 Samsung Electronics
[    1.561906] Loaded driver for PL330 DMAC-0 s3c-pl330
[    1.566323] 	DBUFF-64x8bytes Num_Chans-8 Num_Peri-2 Num_Events-32
[    1.572556] Loaded driver for PL330 DMAC-1 s3c-pl330
[    1.577324] 	DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[    1.583553] Loaded driver for PL330 DMAC-2 s3c-pl330
[    1.588325] 	DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
[    1.595637] ashmem: initialized
[    1.597799] ROMFS MTD (C) 2007 Red Hat, Inc.
[    1.601769] yaffs built Mar 26 2011 11:35:18 Installing. 
[    1.607240] msgmni has been set to 677
[    1.614361] alg: No test for stdrng (krng)
[    1.617249] io scheduler noop registered
[    1.621010] io scheduler deadline registered
[    1.625244] io scheduler cfq registered (default)
[    1.630095] Unable to handle kernel NULL pointer dereference at virtual address 0000001d
[    1.637976] pgd = c0004000
[    1.640736] [0000001d] *pgd=00000000
[    1.644189] Internal error: Oops: 5 [#1] PREEMPT
[    1.648779] last sysfs file: 
[    1.651807] Modules linked in:
[    1.654763] CPU: 0    Not tainted  (2.6.35.7-gb0af48f-dirty #1)
[    1.660668] PC is at regulator_enable+0xc/0x38
[    1.665160] LR is at s3cfb_probe+0x114/0x948
[    1.669323] pc : [<c051b700>]    lr : [<c0724e4c>]    psr: a0000013
[    1.669330] sp : c4c19e38  ip : c4c19e50  fp : c4c19e4c
[    1.680756] r10: 00000000  r9 : 00000000  r8 : 00000000
[    1.686042] r7 : c0ba5d58  r6 : c0bc3cbc  r5 : c0ba5d60  r4 : c4cfef00
[    1.692456] r3 : c0bc3de8  r2 : c4c19da8  r1 : c4c59402  r0 : ffffffed
[    1.699038] Flags: NzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment kernel
[    1.706237] Control: 10c5387d  Table: 30004019  DAC: 00000017
[    1.712035] 
[    1.712039] PC: 0xc051b680:
[    1.716198] b680  e2555001 1afffffb ea00000e e3560000 0a00000c e1a00006 ebff7557 ea000009
[    1.724344] b6a0  e3500000 aa000007 e1a00004 ebfff64d e1a02000 e59f0034 e59f1024 e1a03005
[    1.732488] b6c0  eb08381d ea000003 e5943004 e3a05000 e2833001 e5843004 e1a00005 e89da878
[    1.740636] b6e0  c0b3de59 c0a3aa66 c0b3de79 10624a48 c0b3dea1 e1a0c00d e92dd830 e24cb004
[    1.748780] b700  e5905030 e2854050 e1a00004 eb083ed6 e1a00005 ebffff8f e1a05000 e1a00004
[    1.756925] b720  eb083e19 e1a00005 e89da830 e1a0c00d e92dddf0 e24cb004 e3a04000 e1a07000
[    1.765072] b740  e1a06001 e1a08001 ea000006 e5980004 e1a0a008 ebffff71 e2888008 e2505000
[    1.773216] b760  1a000004 e2844001 e1540007 bafffff6 e3a05000 ea00000c e59f0034 e1a02005
[    1.781365] 
[    1.781368] LR: 0xc0724dcc:
[    1.785691] 4dcc  e59f0840 ea00000a ebf7da46 e3500000 aa00000a e594002c ebf8af91 e594302c
[    1.793754] 4dec  e593202c e3520000 05932008 e1a01000 e59f0814 eb00124d e3e05015 ea0001df
[    1.801899] 4e0c  e51b0030 e59f1804 ebf7dba4 e3500000 e5840038 1a000008 e594002c ebf8af80
[    1.810048] 4e2c  e594302c e593202c e3520000 05932008 e1a01000 e59f07d8 ea00000a ebf7da29
[    1.818192] 4e4c  e3500000 aa00000a e594002c ebf8af74 e594302c e593202c e3520000 05932008
[    1.826338] 4e6c  e1a01000 e59f07ac eb001230 e3e05015 ea0001c0 e51b0030 e59f179c ebf7db87
[    1.834483] 4e8c  e3500000 e584003c 1a000008 e594002c ebf8af63 e594302c e593202c e3520000
[    1.842629] 4eac  05932008 e1a01000 e59f0770 ea00000a ebf7da0c e3500000 aa00000a e594002c
[    1.850777] 
[    1.850780] SP: 0xc4c19db8:
[    1.855102] 9db8  c0bc3de8 c0bc3de8 c4c59400 c0ba5d60 c4c19de4 ffffffff c4c19e24 c0bc3cbc
[    1.863167] 9dd8  c0ba5d58 00000000 c4c19e4c c4c19df0 c03a9a6c c03a921c ffffffed c4c59402
[    1.871313] 9df8  c4c19da8 c0bc3de8 c4cfef00 c0ba5d60 c0bc3cbc c0ba5d58 00000000 00000000
[    1.879458] 9e18  00000000 c4c19e4c c4c19e50 c4c19e38 c0724e4c c051b700 a0000013 ffffffff
[    1.887602] 9e38  c4cfef00 c0ba5d60 c4c19ea4 c4c19e50 c0724e4c c051b700 c4c19e8c c4c19e60
[    1.895749] 9e58  c4c58690 00000000 c0ba5d60 c0ba5d68 00000000 c0bc3cbc 00000000 c0ba5d60
[    1.903895] 9e78  c4c19e94 c0ba5d60 c0ba5d60 c0bc3cbc c0bc3cbc 00000000 00000000 00000000
[    1.912042] 9e98  c4c19eb4 c4c19ea8 c05555c4 c0724d44 c4c19ed4 c4c19eb8 c0554650 c05555b4
[    1.920189] 
[    1.920192] IP: 0xc4c19dd0:
[    1.924434] 9dd0  c4c19e24 c0bc3cbc c0ba5d58 00000000 c4c19e4c c4c19df0 c03a9a6c c03a921c
[    1.932579] 9df0  ffffffed c4c59402 c4c19da8 c0bc3de8 c4cfef00 c0ba5d60 c0bc3cbc c0ba5d58
[    1.940725] 9e10  00000000 00000000 00000000 c4c19e4c c4c19e50 c4c19e38 c0724e4c c051b700
[    1.948869] 9e30  a0000013 ffffffff c4cfef00 c0ba5d60 c4c19ea4 c4c19e50 c0724e4c c051b700
[    1.957018] 9e50  c4c19e8c c4c19e60 c4c58690 00000000 c0ba5d60 c0ba5d68 00000000 c0bc3cbc
[    1.965166] 9e70  00000000 c0ba5d60 c4c19e94 c0ba5d60 c0ba5d60 c0bc3cbc c0bc3cbc 00000000
[    1.973307] 9e90  00000000 00000000 c4c19eb4 c4c19ea8 c05555c4 c0724d44 c4c19ed4 c4c19eb8
[    1.981454] 9eb0  c0554650 c05555b4 c0ba5d60 c0ba5d94 c0bc3cbc 00000000 c4c19ef4 c4c19ed8
[    1.989599] 
[    1.989602] FP: 0xc4c19dcc:
[    1.993844] 9dcc  ffffffff c4c19e24 c0bc3cbc c0ba5d58 00000000 c4c19e4c c4c19df0 c03a9a6c
[    2.001992] 9dec  c03a921c ffffffed c4c59402 c4c19da8 c0bc3de8 c4cfef00 c0ba5d60 c0bc3cbc
[    2.010140] 9e0c  c0ba5d58 00000000 00000000 00000000 c4c19e4c c4c19e50 c4c19e38 c0724e4c
[    2.018285] 9e2c  c051b700 a0000013 ffffffff c4cfef00 c0ba5d60 c4c19ea4 c4c19e50 c0724e4c
[    2.026428] 9e4c  c051b700 c4c19e8c c4c19e60 c4c58690 00000000 c0ba5d60 c0ba5d68 00000000
[    2.034574] 9e6c  c0bc3cbc 00000000 c0ba5d60 c4c19e94 c0ba5d60 c0ba5d60 c0bc3cbc c0bc3cbc
[    2.042720] 9e8c  00000000 00000000 00000000 c4c19eb4 c4c19ea8 c05555c4 c0724d44 c4c19ed4
[    2.050865] 9eac  c4c19eb8 c0554650 c05555b4 c0ba5d60 c0ba5d94 c0bc3cbc 00000000 c4c19ef4
[    2.059012] 
[    2.059015] R1: 0xc4c59382:
[    2.063258] 9380  73627573 65747379 0000006d 000064e3 000064e5 000064e5 000064e7 000064e7
[    2.071404] 93a0  000064e9 000064e9 000064eb 000064eb 000064ed 000064ed 000064ef 000064ef
[    2.079549] 93c0  65776f70 00000072 000064f3 000064f3 000064f5 000064f5 000064f7 000064f7
[    2.087694] 93e0  000064f9 000064f9 000064fb 000064fb 000064fd 000064fd 000064ff 000064ff
[    2.095841] 9400  66633373 73650062 616c702f 726f6674 33732f6d 31343263 64772d30 00000074
[    2.103986] 9420  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    2.112131] 9440  66633373 00000062 00006513 00006513 00006515 00006515 00006517 00006517
[    2.120277] 9460  00006519 00006519 0000651b 0000651b 0000651d 0000651d 0000651f 0000651f
[    2.128421] 9480  66633373 00000062 00006523 00006523 00006525 00006525 00006527 00006527
[    2.136570] 
[    2.136573] R2: 0xc4c19d28:
[    2.140815] 9d28  00000005 0000001d c4c19dec c4c19d40 c03a9248 c03b0a4c c072af9c c072ae70
[    2.148960] 9d48  c4c19d94 c4c19d58 c04788f0 c072af98 c4c19d7c c45fec30 c0ba5d68 c45fec30
[    2.157106] 9d68  c4c19d94 c4c19d78 c0478cc0 c0478bf8 c45fec30 c03f1b44 c0bc3df0 60000013
[    2.165250] 9d88  c4c19dcc c4c19d98 c072b258 c0729fa4 22222222 22222222 c0bc3df0 c0bc3df0
[    2.173398] 9da8  c4c19dd4 c4c19db8 c072af7c c0729fa4 c0bc3de8 c0bc3de8 c4c59400 c0ba5d60
[    2.181543] 9dc8  c4c19de4 ffffffff c4c19e24 c0bc3cbc c0ba5d58 00000000 c4c19e4c c4c19df0
[    2.189688] 9de8  c03a9a6c c03a921c ffffffed c4c59402 c4c19da8 c0bc3de8 c4cfef00 c0ba5d60
[    2.197835] 9e08  c0bc3cbc c0ba5d58 00000000 00000000 00000000 c4c19e4c c4c19e50 c4c19e38
[    2.205981] 
[    2.205985] R3: 0xc0bc3d68:
[    2.210226] 3d68  c072900c 00000000 00000000 00000000 c0b3d8b9 00000000 00000000 00000000
[    2.218373] 3d88  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    2.226517] 3da8  00000000 c0b21c20 00000000 00000000 c0bc3f9c c4c15100 00000000 00000000
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AdamOutler
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No need to modify the kernel.

On the captivate you can get into the SBL prompt, then type
Code:
Select Code
printenv
setenv SWITCH_SEL 6543
printenv
saveenv
This changes the SWITCH_SEL value from 65 to 6543 and enables extra output. This will give you a short debug kernel output and drop you into a shell prompt .
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UberPinguin
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Quote:
Originally Posted by AdamOutler View Post
No need to modify the kernel.

On the captivate you can get into the SBL prompt, then type
Code:
Select Code
printenv
setenv SWITCH_SEL 6543
printenv
saveenv
This changes the SWITCH_SEL value from 65 to 6543 and enables extra output. This will give you a short debug kernel output and drop you into a shell prompt .
Thanks! That's very good to know. Can't wait to try it.

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