Commit Graph

2 Commits

Author SHA1 Message Date
Spencer Oliver d1a67c80e4 cfg: fix lpc17xx regression
commit b5a6ba46 broke the following board files, update to new cfg.

Change-Id: Ic3b776bd32eb72eae6ad1e130e329268ce9ba71a
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/2384
Tested-by: jenkins
2015-01-09 08:47:20 +00:00
David Brownell 53b3d4dd53 LPC1768 updates, IAR board support
Fix some issues with the generic LPC1768 config file:

 - Handle the post-reset clock config:  4 MHz internal RC, no PLL.
   This affects flash and JTAG clocking.

 - Remove JTAG adapter config; they don't all support trst_and_srst

 - Remove the rest of the bogus "reset-init" event handler.

 - Allow explicit CCLK configuration, instead of assuming 12 MHz;
   some boards will use 100 Mhz (or the post-reset 4 MHz).

 - Simplify: rely on defaults for endianness and IR-Capture value

 - Update some comments too

Build on those fixes to make a trivial config for the IAR LPC1768
kickstart board (by Olimex) start working.

Also, add doxygen to the lpc2000 flash driver, primarily to note a
configuration problem with driver: it wrongly assumes the core clock
rate never changes.  Configs that are safe for updating flash after
"reset halt" will thus often be unsafe later ... e.g. for LPC1768,
after switching to use PLL0 at 100 MHz.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-02 15:02:01 -08:00