fbdev: sh_mobile_meram: Fix MExxCTL register save on runtime PM suspend

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To reset the ICB on resume the MExxCTL register needs to be OR'ed with
MExxCTL_WBF | MExxCTL_WF | MExxCTL_RF, no set to that value. Fix this.

This fixes corruption at the bottom of the display when resuming from
runtime PM.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

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Laurent Pinchart 2011-07-13 12:13:47 +02:00

parent 7963e21e50

commit d86d29df57

1 changed files with 1 additions and 1 deletions

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drivers/video/sh_mobile_meram.c

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