[beagleboard] Angstrom freezing on boot

2014-04-17 Thread João Paulo
Hi,

Suddenly my bealgebone stop booting.
The log message is:

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[1.156059] omap_i2c 44e0b000.i2c: controller timed out
[1.156104] tps65217 0-0024: Failed to read INT reg
[1.156123] tps65217 0-0024: Failed to probe pwr_but
[2.156056] omap_i2c 44e0b000.i2c: controller timed out
[3.159960] omap_i2c 44e0b000.i2c: controller timed out
[3.192906] omap2_mbox_probe: platform not supported
[4.262857] omap_i2c 44e0b000.i2c: controller timed out
[5.272375] omap_i2c 44e0b000.i2c: controller timed out
[6.786039] omap_i2c 44e0b000.i2c: controller timed out
[7.797989] omap_i2c 44e0b000.i2c: controller timed out
[9.311445] omap_i2c 44e0b000.i2c: controller timed out
[   10.323312] omap_i2c 44e0b000.i2c: controller timed out
[   11.836824] omap_i2c 44e0b000.i2c: controller timed out
[   12.848568] omap_i2c 44e0b000.i2c: controller timed out
[   14.362226] omap_i2c 44e0b000.i2c: controller timed out
[   15.373935] omap_i2c 44e0b000.i2c: controller timed out
[   16.887705] omap_i2c 44e0b000.i2c: controller timed out
[   17.899350] omap_i2c 44e0b000.i2c: controller timed out
[   19.413079] omap_i2c 44e0b000.i2c: controller timed out
[   20.424713] omap_i2c 44e0b000.i2c: controller timed out
[   21.938389] omap_i2c 44e0b000.i2c: controller timed out
[   22.950188] omap_i2c 44e0b000.i2c: controller timed out
[   24.463792] omap_i2c 44e0b000.i2c: controller timed out
[   25.475572] omap_i2c 44e0b000.i2c: controller timed out
[   26.989170] omap_i2c 44e0b000.i2c: controller timed out
[   28.000916] omap_i2c 44e0b000.i2c: controller timed out
[   28.514549] bone-capemgr bone_capemgr.8: Failed to scan baseboard eeprom
[   28.539322] omap_hsmmc mmc.4: of_parse_phandle_with_args of 'reset' 
failed
[   28.575588] pinctrl-single 44e10800.pinmux: pin 44e10854 already 
requested by 44e10800.pinmux; cannot claim for gpio-leds.7
[   28.587309] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.7) status 
-22
[   28.594619] pinctrl-single 44e10800.pinmux: could not request pin 21 on 
device pinctrl-single
[   28.672322] cpufreq_cpu0: failed to scale voltage up: -22
[   28.678238] cpufreq_cpu0: failed to scale voltage up: -22
[   28.971626] hub 1-0:1.0: unable to enumerate USB device on port 1


I dont have any device connected in the USB.

any idea?

Thanks

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Re: [beagleboard] Angstrom freezing on boot

2014-04-17 Thread Robert Nelson
On Thu, Apr 17, 2014 at 4:50 PM, João Paulo joao.bodan...@gmail.com wrote:
 Hi,

 Suddenly my bealgebone stop booting.
 The log message is:

 Starting kernel ...

 Uncompressing Linux... done, booting the kernel.
 [1.156059] omap_i2c 44e0b000.i2c: controller timed out
 [1.156104] tps65217 0-0024: Failed to read INT reg
 [1.156123] tps65217 0-0024: Failed to probe pwr_but
 [2.156056] omap_i2c 44e0b000.i2c: controller timed out
 [3.159960] omap_i2c 44e0b000.i2c: controller timed out
 [3.192906] omap2_mbox_probe: platform not supported
 [4.262857] omap_i2c 44e0b000.i2c: controller timed out
 [5.272375] omap_i2c 44e0b000.i2c: controller timed out
 [6.786039] omap_i2c 44e0b000.i2c: controller timed out
 [7.797989] omap_i2c 44e0b000.i2c: controller timed out
 [9.311445] omap_i2c 44e0b000.i2c: controller timed out
 [   10.323312] omap_i2c 44e0b000.i2c: controller timed out
 [   11.836824] omap_i2c 44e0b000.i2c: controller timed out
 [   12.848568] omap_i2c 44e0b000.i2c: controller timed out
 [   14.362226] omap_i2c 44e0b000.i2c: controller timed out
 [   15.373935] omap_i2c 44e0b000.i2c: controller timed out
 [   16.887705] omap_i2c 44e0b000.i2c: controller timed out
 [   17.899350] omap_i2c 44e0b000.i2c: controller timed out
 [   19.413079] omap_i2c 44e0b000.i2c: controller timed out
 [   20.424713] omap_i2c 44e0b000.i2c: controller timed out
 [   21.938389] omap_i2c 44e0b000.i2c: controller timed out
 [   22.950188] omap_i2c 44e0b000.i2c: controller timed out
 [   24.463792] omap_i2c 44e0b000.i2c: controller timed out
 [   25.475572] omap_i2c 44e0b000.i2c: controller timed out
 [   26.989170] omap_i2c 44e0b000.i2c: controller timed out
 [   28.000916] omap_i2c 44e0b000.i2c: controller timed out
 [   28.514549] bone-capemgr bone_capemgr.8: Failed to scan baseboard eeprom
 [   28.539322] omap_hsmmc mmc.4: of_parse_phandle_with_args of 'reset'
 failed
 [   28.575588] pinctrl-single 44e10800.pinmux: pin 44e10854 already
 requested by 44e10800.pinmux; cannot claim for gpio-leds.7
 [   28.587309] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.7) status
 -22
 [   28.594619] pinctrl-single 44e10800.pinmux: could not request pin 21 on
 device pinctrl-single
 [   28.672322] cpufreq_cpu0: failed to scale voltage up: -22
 [   28.678238] cpufreq_cpu0: failed to scale voltage up: -22
 [   28.971626] hub 1-0:1.0: unable to enumerate USB device on port 1


 I dont have any device connected in the USB.

I'm left to wonder what you were doing right before it failed.. It
looks like the i2c bus is at-least shorting out..

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

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