omap: hwmod: Handle modules with 16bit registers

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Some modules which have 16bit registers can cause imprecise
aborts if a __raw_readl/writel is used to read/write 32 bits.

Add an additional flag to identify modules which have such
hard requirement, and handle it in the hwmod framework.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Rajendra Nayak 2010-10-08 10:23:22 -07:00 • committed by Tony Lindgren

parent c710e19222

commit cc7a1d2a54

2 changed files with 19 additions and 11 deletions

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24

arch/arm/mach-omap2/omap_hwmod.c

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6

arch/arm/plat-omap/include/plat/omap_hwmod.h

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