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Kinetis: FlexNVM handling 87/2987/6
authorTomas Vanek <vanekt@fbl.cz>
Tue, 29 Sep 2015 15:48:17 +0000 (17:48 +0200)
committerAndreas Fritiofson <andreas.fritiofson@gmail.com>
Mon, 15 Feb 2016 19:43:27 +0000 (19:43 +0000)
commitbe6d14d1fb2e45626a63ec52e0fe1dd37718874d
tree26a68a67ea87d03481bf0e248f63922b91309160tree | snapshot
parent50d4f76e13674190f1ab730f5718b8c4c0f8ca41commit | diff
Kinetis: FlexNVM handling

FlexNVM (data flash) is memory mapped at 0x10000000.
Driver used to send the same address to FTFx controller for erase/write ops.
This was wrong as FTFx accepts only low 24 bits of address.
To fix addressing for flash controller kinfo->prog_base was introduced.

Added FlexNVM protection check, blank check and data flash size calculation.
Blank check cannot use block operation on FlexNVM when EEPROM backup is enabled.

Removed non functional reassign logic and bank_ordinal stuff.
Now one can re-probe FlexNVM banks after nvm_partition change.

Change-Id: Ia60b938266963e5d056701278cdf7bf2f62a429a
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/2987
Tested-by: jenkins
src/flash/nor/kinetis.c diff | blob | history
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