Re: framebuffer driver on s3c6xx in 2.6.30kernel.
Mikhail <[email protected]>
| Newsgroups | gmane.linux.ports.arm.general |
|---|---|
| Message-ID | <[email protected]> |
Problem was because function smdk6410_map_io (arch/arm/mach-s3c6410/mach-smdk6410.c) in straight kernel lacks /* set the LCD type */ section, which is present in next-s3c branch. thanks. Ben Dooks wrote: > On Thu, Jun 18, 2009 at 09:23:14AM +0300, misha wrote: > >> Ben Dooks wrote: >> >>> On Wed, Jun 17, 2009 at 09:58:38PM +0300, Mikhail wrote: >>> >>> >>>> Hello. >>>> >>>> I've compiled recent 2.6.30 kernel for s3c6400 processor with default >>>> configuration for smdk6400. >>>> >>>> >>> Is this a straight 2.6.30, or one of the 2.6.30-git releases. The s3c64xx >>> project is ongoing. >>> > > The same comments for the 6400 apply for the 6410, the work is currently > being merged and thus you may find you'll have to go for a later kernel. > > >> I've use straight 2.6.30. >> >>> I've not tried the fb driver on the smdk for a while, it was developed >>> for the OpenMoko and the S3C6410. Whilst it should work for the S3C6400 >>> I'll try and test it in the next couple of days. >>> >>> >>> >> I've got smdk6410 board - result is the same (configuration in the >> kernel is only one). >> According to datasheet - no differences between 400 and 410 in >> framebuffer subsystem. >> I've used and oscilloscope to test nets - no toggling at all. so I >> suppose LCD controller itself do not operate. >> I'm would very surprised if this kernel configuration will work on >> openmoko or any other boards >> >> ------------------------------------------------------------------- >> List admin: http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm >> FAQ: http://www.arm.linux.org.uk/mailinglists/faq.php >> Etiquette: http://www.arm.linux.org.uk/mailinglists/etiquette.php >> > > ------------------------------------------------------------------- List admin: http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm FAQ: http://www.arm.linux.org.uk/mailinglists/faq.php Etiquette: http://www.arm.linux.org.uk/mailinglists/etiquette.php