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| author | Subhransu S. Prusty <subhransu.s.prusty@intel.com> | 2015-07-09 21:38:55 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-09 18:33:23 +0100 |
| commit | e973e31a02c32fc830986e62f82e69934134f5ce (patch) | |
| tree | 51a26c513019face86a2328631ff2e41a561f4bc /sound/soc/intel/common | |
| parent | b81fd26359f04370f3c972652302717498f8790c (diff) | |
| download | blackbird-op-linux-e973e31a02c32fc830986e62f82e69934134f5ce.tar.gz blackbird-op-linux-e973e31a02c32fc830986e62f82e69934134f5ce.zip | |
ASoC: Intel: Add DSP init and boot up functionality for SKL
This patch adds code to enable, disable and boot DSP core.
Also provide some helpers to reset and power up/down the core.
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/common')
| -rw-r--r-- | sound/soc/intel/common/sst-dsp-priv.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/intel/common/sst-dsp-priv.h b/sound/soc/intel/common/sst-dsp-priv.h index cd6c7ecf6288..dd79648dfb3a 100644 --- a/sound/soc/intel/common/sst-dsp-priv.h +++ b/sound/soc/intel/common/sst-dsp-priv.h @@ -22,6 +22,8 @@ #include <linux/interrupt.h> #include <linux/firmware.h> +#include "../skylake/skl-sst-dsp.h" + struct sst_mem_block; struct sst_module; struct sst_fw; @@ -306,6 +308,8 @@ struct sst_dsp { /* SKL data */ + struct skl_dsp_fw_ops fw_ops; + int sst_state; u32 intr_status; }; |
