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2012-09-27
, 13:26
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Posts: 204 |
Thanked: 754 times |
Joined on Jan 2012
@ Finland
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#32
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Help would be needed with testing, and if there is someone interested with skills in C that would be great too.
Those wanting to try it out, grab omap rootfs tarball from arch linux arm site, extract it to dedicated partition and chroot in. Upgrade your system, install systemd, and do some configuring. I'll put a kernel for you to test out later this week (I'll _try_ to do this today but you can prepare for it by doing the above steps).
Those wanting to try it out, grab omap rootfs tarball from arch linux arm site, extract it to dedicated partition and chroot in. Upgrade your system, install systemd, and do some configuring. I'll put a kernel for you to test out later this week (I'll _try_ to do this today but you can prepare for it by doing the above steps).
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2012-09-27
, 15:51
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Posts: 203 |
Thanked: 538 times |
Joined on Oct 2009
@ Colombia
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#33
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Originally Posted by Skry
Can I use the external mmc too (chroot it, update it and when the kernel is released, boot it from mmc)?
Help would be needed with testing, and if there is someone interested with skills in C that would be great too.
Those wanting to try it out, grab omap rootfs tarball from arch linux arm site, extract it to dedicated partition and chroot in. Upgrade your system, install systemd, and do some configuring. I'll put a kernel for you to test out later this week (I'll _try_ to do this today but you can prepare for it by doing the above steps).
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My apps for Harmattan [Scrobbler] - [QStarDict] - [Lights Off] - [Resistor Color Code] - [Transmission Remote] - [Pomodoro] - [Pockeego] - [8]
My apps for Harmattan [Scrobbler] - [QStarDict] - [Lights Off] - [Resistor Color Code] - [Transmission Remote] - [Pomodoro] - [Pockeego] - [8]
Last edited by munozferna; 2012-09-27 at 15:54.
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2012-09-27
, 16:46
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Posts: 204 |
Thanked: 754 times |
Joined on Jan 2012
@ Finland
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#34
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Originally Posted by munozferna
Yes, you can. Create (or use existing) partition for it and use ext4 as a filesystem. Partition, u-boot and kernel is all that is required. 2GB should be enough for testing at least. Also, you can use swap partition on emmc so you don't need to create one.
Can I use the external mmc too (chroot it, update it and when the kernel is released, boot it from mmc)?
Those of interest could tell me what they feel are the most important features in kernel or otherwise, that should just work and what are the most unimportant ones.
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2012-09-30
, 15:50
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Posts: 72 |
Thanked: 157 times |
Joined on Oct 2011
@ Hungary
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#35
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Originally Posted by Skry
Currently we are working on an Ubuntu port for N900.
Yes, you can. Create (or use existing) partition for it and use ext4 as a filesystem. Partition, u-boot and kernel is all that is required. 2GB should be enough for testing at least. Also, you can use swap partition on emmc so you don't need to create one.
Those of interest could tell me what they feel are the most important features in kernel or otherwise, that should just work and what are the most unimportant ones.
http://talk.maemo.org/showthread.php?t=87002
http://talk.maemo.org/showthread.php?t=82819
I would like to see working:
- DSP
- Cameras
- Keyboard slider detector
- Screenlock button
- Proximity sensor
- Charging
We already managed to get DSP working but it was crappy, and I think we can't get it working until we a working SGX driver which seems to be inpossible.
Here's a video showing how far we've gone:
http://www.youtube.com/watch?v=tRUlJ2GXI04
I would really appriciate your work and I'm willing to test out your kernel builds but unfortunately I have no C knowledge.
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2012-09-30
, 16:38
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Posts: 204 |
Thanked: 754 times |
Joined on Jan 2012
@ Finland
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#36
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Originally Posted by PanzerSajt
I have DSP working too. What I also have is modified fbdev-sgx which I've been trying to adapt to work with recent Xorg, kernel and latest sgx drivers from TI. So far it partially works but is slow and crash prone. Both 2d and 3d acceleration works fine on framebuffer without X though. What X driver are you using with Ubuntu?
I would like to see working:
- DSP
- Cameras
- Keyboard slider detector
- Screenlock button
- Proximity sensor
- Charging
We already managed to get DSP working but it was crappy, and I think we can't get it working until we a working SGX driver which seems to be inpossible.
Extra buttons already work, using them is just a matter of userspace configuring and/or scripting. Cameras and sensors are of no interest to me at this point as there are alot of more important features to get going, but surely I'm going to look at them at some point.
Currently I'm trying to get charging to work. I have a kernel with Pali's charger driver which I think is already working, but I've had no luck with that yet. Other solution is to do this from userspace, which is currently the option I'm going with. This is already working thanks to Joerg and I'm about to adapt his charging script to get automatic charging from wallcharger. That should be enough for now.
Kernel package will come when I've packaged the essential n900 specific stuff so getting (command line) installation of Arch to just work by installing a package group.
As a comparison after watching your video, I got boot time of 7 seconds to console and from there few more seconds to Enlightenment. Class 4 mmc and ext4 fs.
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2012-09-30
, 16:56
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Posts: 5,028 |
Thanked: 8,613 times |
Joined on Mar 2011
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#37
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Originally Posted by Skry
Whoa, finally someone tries it with fastest cards, instead on insisting on *slower* class 6 or 10 cards! It's already enough to impress me, so working Arch on N900 is just added value
Class 4 mmc and ext4 fs.
/Estel
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N900's aluminum backcover / body replacement
-
N900's HDMI-Out
-
Camera cover MOD
-
Measure battery's real capacity on-device
-
TrueCrypt 7.1 | ereswap | bnf
-
Hardware's mods research is costly. To support my work, please consider donating. Thank You!
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2012-09-30
, 17:18
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Posts: 204 |
Thanked: 754 times |
Joined on Jan 2012
@ Finland
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#38
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Originally Posted by Estel
Precisely!
It's already enough to impress me, so working Arch on N900 is just added value
I guess there is only a handful of people actually interested and even less people who actually would want to use it though. Nevertheless, one has to have a spare time project, and hopefully something I've done could be of some use for people working with other distros and kernels or so.
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2012-09-30
, 17:28
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Posts: 72 |
Thanked: 157 times |
Joined on Oct 2011
@ Hungary
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#39
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Originally Posted by Skry
Actually I have a working charging script which can detect the wall charger and starts charging via I2C.
Currently I'm trying to get charging to work. I have a kernel with Pali's charger driver which I think is already working, but I've had no luck with that yet. Other solution is to do this from userspace, which is currently the option I'm going with. This is already working thanks to Joerg and I'm about to adapt his charging script to get automatic charging from wallcharger. That should be enough for now.
Here's the code: (charge-automatic.sh)
https://code.launchpad.net/~panzersa...essories/trunk
| The Following 6 Users Say Thank You to PanzerSajt For This Useful Post: | ||
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2012-09-30
, 17:35
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Posts: 3 |
Thanked: 9 times |
Joined on Sep 2012
@ Scotland
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#40
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Originally Posted by Skry
I registered just to say I am incredibly interested in this! picked up an n900 recently (best decision ever) and would love to run arch on it.
Precisely!
Nevertheless, one has to have a spare time project, and hopefully something I've done could be of some use for people working with other distros and kernels or so.
I'd love to help out too. I don't have any experience or knowledge about the kernel, but I'm a fairly competent programmer. Maybe I'll just help out by testing to start with, then maybe later I can see if I can get involved more!
Having archlinux in the phone would be awesome!
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