[alsa-devel] [PATCH 0/5] ASoC: Intel: Enable BDW/HSW SRAM power gating

[Jie Yang]

Hi Mark,

Here is the patch series for enable Intel Broadwell/Haswell ADSP
SRAM power gating feature.

Patches 0001~0003 implement FW module persistent area allocate during
FW parse;
Patch 0004 add dummy read to workaround SRAM write missing bytes issue;
Patch 0005 will make SRAM start with all memory banks disabled, and
enabled required banks during boot procedure.

thanks,
Keyon

Jie Yang (5):
  ASoC: Intel: Add persistent area alloc
  ASoC: Intel: Merge wild cat point ADSP DRAM regions
  ASoC: Intel: Use a table for ADSP SRAM shift
  ASoC: Intel: Add dummy read for SRAM block enable
  ASoC: Intel: Start with all memory banks disabled

 sound/soc/intel/sst-dsp-priv.h    |  2 ++
 sound/soc/intel/sst-firmware.c    | 52 ++++++++++++++++++++++++++++++
 sound/soc/intel/sst-haswell-dsp.c | 68 ++++++++++++++++++++++++++++++---------
 3 files changed, 106 insertions(+), 16 deletions(-)

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1.8.3.2