Hi, Even if you dont't use U-Boot as bootloader, I'm sure that the documentation in http://www.denx.de/wiki/DULG/Manual will interest you. Best regards Josu Onandia
-----Mensaje original----- De: linuxppc-embedded-bounces+jonandia=aotek.es at ozlabs.org [mailto:linuxppc-embedded-bounces+jonandia=aotek.es at ozlabs.org]En nombre de David H. Lynch Jr. Enviado el: viernes, 04 de agosto de 2006 6:04 Para: linuxppc-embedded Asunto: MTD Flash Howto ? I need to put together a filesystem driver for the flash in the Pico E-12. I think I have a pretty good grasp of what I need of the FileSystem end of things. But I am less certain of the peices needed to get from the flash to the block driver that I assume underly's the FileSystem. I have enabled MTD, and configured a starting address and size. I got a signon banner. How can I tell if it has really found my flash and if it actually knows the type of flash it found - in my instance Spansion S29GL512N. I have found some documentation covering details, I think I am more interested in something that gives a more zoomed out view. Is anyone aware of a relevant howto ? Maybe some web pages on the end-end process of going from flash devices to filesystems over flash ? -- Dave Lynch DLA Systems Software Development: Embedded Linux 717.627.3770 dhlii at dlasys.net http://www.dlasys.net fax: 1.253.369.9244 Cell: 1.717.587.7774 Over 25 years' experience in platforms, languages, and technologies too numerous to list. "Any intelligent fool can make things bigger and more complex... It takes a touch of genius - and a lot of courage to move in the opposite direction." Albert Einstein -------------- next part -------------- An HTML attachment was scrubbed... URL: http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20060804/9465ebbf/attachment.htm
