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(parent: b2dc257) | patch
intel_sst: Restore the csr value after S3 and S0i3 states
authorDharageswari.R <dharageswari.r@intel.com>
Thu, 6 Oct 2011 15:18:28 +0000 (16:18 +0100)
committermgross <mark.gross@intel.com>
Wed, 9 Nov 2011 21:16:39 +0000 (13:16 -0800)
commit8f8c10f3fada4c1464e44d7e8ae50dd827279d76
treeeb2cb837a3dd1619603cf960cee61e7e50775a60tree | snapshot
parentb2dc2571ee44e7fb5f6cb9f103d11c430a93c00ccommit | diff
intel_sst: Restore the csr value after S3 and S0i3 states

The csr value is lost during S3 and the value was not restored
back completely after system resume.So, audio playback fails after
resume from S3

This patch stores the original value of csr before S3 and restores
it back on resume.

Change-Id: I80afeb939e4753f2baf05a0ad91b33ab4dc013a5
Signed-off-by: Dharageswari.R <dharageswari.r@intel.com>
drivers/staging/intel_sst/intel_sst.c diff | blob | history
Domain: System / Kernel;