[alsa-devel] [PATCH v2 0/8] ASoC: Intel: refactor common SST IPC handling

[Vinod Koul]

This series refactors the common SST IPC code to remove some hardcoded
assumption which are no longer valid for future platforms like Skylake,
These are made configurable and right configuration applied for respective
drivers. The changes are mailbox sizes and dsp busy checks.

changes in v2:
 - fix the mem allocation for IPC mailbox

Subhransu S. Prusty (8):
  ASoC: Intel: Create an ops to check for DSP busy
  ASoC: Intel: Move the busy check to ops for Baytrail
  ASoC: Intel: Move the busy check to ops for HSW
  ASoC: Intel: Remove the direct register reference from common ipc
  ASoC: Intel: Allow to configure max size for mailbox data
  ASoC: Intel: Initialize max mailbox size for baytrail
  ASoC: Intel: Initialize max mailbox size for haswell
  ASoC: Intel: Allocate for the mailbox with max size

 sound/soc/intel/baytrail/sst-baytrail-ipc.c | 11 ++++++++++
 sound/soc/intel/common/sst-ipc.c            | 34 +++++++++++++++++++++++++----
 sound/soc/intel/common/sst-ipc.h            |  7 ++++--
 sound/soc/intel/haswell/sst-haswell-ipc.c   | 12 ++++++++++
 4 files changed, 58 insertions(+), 6 deletions(-)

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1.9.1