From: Liam Girdwood Date: Thu, 8 May 2014 13:07:26 +0000 (+0300) Subject: ASoC: Intel: Add Baytrail suspend/resume support X-Git-Tag: omap-for-v3.16/fixes-against-rc1~21^2~52^2~3^3~10 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=af94aa558be506c5afe106e8cf34362bfce221aa;p=pandora-kernel.git ASoC: Intel: Add Baytrail suspend/resume support Add suspend and resume support to Baytrail SST DSP. This is implemented by unloading firmware modules and putting DSP into reset prior suspend and restarting DSP again in normal boot state after resume. Context restore for running streams is implemented by scheduling a work from sst_byt_pcm_trigger() that will allocate a stream with existing parameters and start it from last known buffer position before suspend. [Jarkko: Squashed together 5 WIP patches from Liam and 1 from me] Signed-off-by: Liam Girdwood Signed-off-by: Jarkko Nikula Signed-off-by: Mark Brown --- Reading git-diff-tree failed