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u-boot/arch/arm/cpu/arm1136/mx31
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Andrew Ruder 93a0ea501e arm: mx31: use common timer functions 
This patch moves mx31 to the common timer functions added in commit

  8dfafdd - Introduce common timer functions <Rob Herring>

The (removed) mx31 timer code (specifically __udelay()) could deadlock at
the 32-bit boundary of get_ticks().  get_ticks() returned a 32-bit value
cast up to a 64-bit value.  If get_ticks() + tmo in __udelay() crossed
the 32-bit boundary, the while condition became unconditionally true and
locks the processor.  Rather than patch the specific mx31 issues, simply
move everything over to the common code.

Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Helmut Raiger <helmut.raiger@hale.at>
2014-09-16 12:51:46 +02:00
..
devices.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
generic.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Makefile ARM: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
timer.c arm: mx31: use common timer functions 2014-09-16 12:51:46 +02:00