[U-Boot-Users] [PATCH] AMD/Spansion write buffer support in cfi_flash.c

Yuli Barcohen yuli at arabellasw.com
Mon Aug 29 14:00:23 CEST 2005


>>>>> Alex BASTOS writes:

    Alex> This patch:
    Alex> - Adds flash_write_cfibuffer support for AMD/Spansion Flashes.
    Alex> - Additionally, adds 8BIT AMD/Spansion support

...

8-bit AMD/Spansion flashes are supported by current driver. The patch
would, in fact, break support for many such flashes (29F016D, for
example). Only in a special case of 16-bit flash configured to work in
8-bit mode (29DL640D in 8-bot mode, for example), such a change in
command address can be needed but IMHO this should be handled in
run-time according to CFI info.

-- 
========================================================================
 Yuli Barcohen       | Phone +972-9-765-1788 |  Software Project Leader
 yuli at arabellasw.com | Fax   +972-9-765-7494 | Arabella Software, Israel
========================================================================





More information about the U-Boot mailing list