ARM: OMAP2420: hwmod data/PM: use hwmod to block WFI when I2C active

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Use the HWMOD_BLOCK_WFI flag in the hwmod data to prevent the MPU from
entering WFI when the I2C devices are active.  No idea why this is needed;
this could certainly bear further investigation if anyone is interested.
The objective here is to remove some custom code from the OMAP24xx PM
code.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>

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This commit is contained in:

Paul Walmsley 2013-01-26 00:48:56 -07:00

parent fa2002223e

commit aff2f7d90f

2 changed files with 6 additions and 14 deletions

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7

arch/arm/mach-omap2/omap_hwmod_2420_data.c

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13

arch/arm/mach-omap2/pm24xx.c

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