Monday, October 22, 2007

Hacker Questions

At the request of hackers, I've included

dmesg
cat /proc/cpuinfo
cat /proc/meminfo
uname -a

One more time - this is not a production unit. These things may change.

9 comments:

Trilok said...

Thanx for the info. This time

Looks like tsc2301 used this time only for touchscreen and for audio it is aic33.

It is same omap2420 processor as in n800.

No change in webcam camera chip tcm825x. It is same as in N800.

mrlanrat said...

So, can it do usb host mode?

Have you tryed running the scripts?

thx!

Anonymous said...

When are going to pop to hood?
/me want to see dissection of N810!

Disassemble it->YouTube->Assemble and then give it away like you promised

Faz said...

Thanks Dan!!

I just hope this isn't going to get you in trouble with Nokia, pre-release unit et al.

Anonymous said...

It looks like there is definitely some USB host stuff going on there, but it could be it is an internal bus that you can't easily access from the microUSB port. Probably, USB host is too cool for Nokia to make easy to use :)

Anonymous said...

Could you check the version of busybox? (Run busybox --help or --version or something like that, or just "apt-cache show busybox|grep Version")

I hope that bug 1637 is fixed.

Thanks!

hacker))) said...

Hacker's question: we need both CPU and DSP clocking data :) try cat /proc/omap_clocks - I'm wonder if my guessing about CPU clocking changes implemented in OS2008 are correct or not :)

Igor said...

Hi,
the full clocking for each OP will be easily readable from the source code, however for those who cannot wait, the 2 high freq OPs are:

0) ARM@400 DSP@133 L3@133
1) ARM@330 DSP@220 L3@110

Some silicons are known to run also with
ARM@400 DSP@266 L3@133
but that is not officially supported as it is not backed by TI.

However I'm sure somebody will soon provide unofficial kernels, as it's just a matter of changing one number and recompiling.

If I have some spare time, I'll try to provide some experimental configurations.

It is anyway something that can brick the device and nothing short of cold flashing will fix the problem.

Even then, the calibration settings from productions can be lost.

Anonymous said...

1. is the n810 running some X server version? I am wondering if x2x can be used so one can use full sized keyboard on the cheap :-)

2. Can we see the output of 'top' if the n810 has it?

Thanks much in advance