ASoC: SOF: topology: add support to smart amplifier

Add smart amplifier component support, which is designed as another new
type of process component and used for speaker protection algorithm
integration.

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200515135958.17511-5-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/include/sound/sof/topology.h b/include/sound/sof/topology.h
index 872de52..f56e80d 100644 (file)
--- a/include/sound/sof/topology.h
+++ b/include/sound/sof/topology.h
@@ -38,6 +38,7 @@ enum sof_comp_type {
        SOF_COMP_DEMUX,
        SOF_COMP_ASRC,          /**< Asynchronous sample rate converter */
        SOF_COMP_DCBLOCK,
+       SOF_COMP_SMART_AMP,             /**< smart amplifier component */
        /* keep FILEREAD/FILEWRITE as the last ones */
        SOF_COMP_FILEREAD = 10000,      /**< host test based file IO */
        SOF_COMP_FILEWRITE = 10001,     /**< host test based file IO */
@@ -220,6 +221,7 @@ enum sof_ipc_process_type {
        SOF_PROCESS_MUX,
        SOF_PROCESS_DEMUX,
        SOF_PROCESS_DCBLOCK,
+       SOF_PROCESS_SMART_AMP,  /**< Smart Amplifier */
 };
 
 /* generic "effect", "codec" or proprietary processing component */

diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c
index 0259537..6a9703e 100644 (file)
--- a/sound/soc/sof/topology.c
+++ b/sound/soc/sof/topology.c
@@ -431,6 +431,7 @@ static const struct sof_process_types sof_process[] = {
        {"MUX", SOF_PROCESS_MUX, SOF_COMP_MUX},
        {"DEMUX", SOF_PROCESS_DEMUX, SOF_COMP_DEMUX},
        {"DCBLOCK", SOF_PROCESS_DCBLOCK, SOF_COMP_DCBLOCK},
+       {"SMART_AMP", SOF_PROCESS_SMART_AMP, SOF_COMP_SMART_AMP},
 };
 
 static enum sof_ipc_process_type find_process(const char *name)