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flash/stm32l4x: fix dual bank support for STM32L552xC devices 38/6538/4
authorTarek BOCHKATI <tarek.bouchkati@gmail.com>
Thu, 2 Sep 2021 11:03:59 +0000 (12:03 +0100)
committerOleksij Rempel <linux@rempel-privat.de>
Sat, 18 Sep 2021 18:15:15 +0000 (18:15 +0000)
commita1903f2867037ada39ab814658e1034eb96d1827
treee2073a9ddfd0bf26ff65d1161c3066bbd05d780atree | snapshot
parent050fcb176071cadc7142c4d9acd3f5a9e67d3ac6commit | diff
flash/stm32l4x: fix dual bank support for STM32L552xC devices

For STM32L552xC devices with 256K flash:
  dual bank mode is activated if DB256 is set
  page size is 2KB if DBANK is set

For parts with 512K (aka STM32L5x2xE):
  DBANK controls both of dual/single bank mode and page size as well.

Change-Id: I8be668d5552fefe81acffaf2e3e35ef5e938162e
Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
Reported-by: Patrik Bachan <diggit@users.sourceforge.net>
Fixes: https://sourceforge.net/p/openocd/tickets/317/
Reviewed-on: https://review.openocd.org/c/openocd/+/6538
Tested-by: jenkins
Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
src/flash/nor/stm32l4x.c diff | blob | history
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