add support for Atmel SAM4L NOR Flash 39/1639/13
authorAndrey Yurovsky <yurovsky@gmail.com>
Thu, 19 Sep 2013 20:59:09 +0000 (13:59 -0700)
committerSpencer Oliver <spen@spen-soft.co.uk>
Thu, 9 Jan 2014 15:23:15 +0000 (15:23 +0000)
commit9cabe333e14435ed9c92bfcf31b1685634ca1acf
treed4c4d326808b65390cdb7e016004c6493d53f75c
parent67f664a068238b106249bf33a77a67531bbf3b75
add support for Atmel SAM4L NOR Flash

This adds a new NOR Flash driver, "at91sam4l", which supports the
built-in Flash on Atmel's low-power SAM4L family of Cortex M4 MCUs.
Parts and their geometry are detected automatically using the Chip ID
and lookup schemes described in document 42023E–SAM–07/2013.

Tested on AT91SAM4LC4CA via the SAM4L XPlained Pro development kit.

Change-Id: If73499dee92cc8ce231845244ea25c6984f6cecd
Signed-off-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-on: http://openocd.zylin.com/1639
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
src/flash/nor/Makefile.am
src/flash/nor/at91sam4l.c [new file with mode: 0644]
src/flash/nor/drivers.c
tcl/target/at91sam4lXX.cfg