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Commit 9939a9c3 authored by Jeeja KP's avatar Jeeja KP Committed by Mark Brown
Browse files

ASoC: Intel: Skylake: Add helper routines to handle module params 



Some DSP modules have user configurable parameters. These
parameters are required by modules in the following scenario
	-  during initialization
	-  after initialization using set parameter

This patch adds helper routine to set module parameters using
large config set IPC message and removes params to be passed as
init module routine.

Signed-off-by: default avatarJeeja KP <jeeja.kp@intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 8f35bf3f

sound/soc/intel/skylake/skl-messages.c

+15 −1
Original line number Original line Diff line number Diff line
@@ -556,7 +556,7 @@ static void skl_clear_module_state(struct skl_module_pin *mpin, int max, 
 * invoke the DSP by sending IPC INIT_INSTANCE using ipc helper

 * invoke the DSP by sending IPC INIT_INSTANCE using ipc helper

 */

 */

int skl_init_module(struct skl_sst *ctx,

int skl_init_module(struct skl_sst *ctx,

			struct skl_module_cfg *mconfig, char *param)

			struct skl_module_cfg *mconfig)

{

{

	u16 module_config_size = 0;

	u16 module_config_size = 0;

	void *param_data = NULL;

	void *param_data = NULL;
@@ -855,3 +855,17 @@ int skl_stop_pipe(struct skl_sst *ctx, struct skl_pipe *pipe) 




	return 0;

	return 0;

}

}



/* Algo parameter set helper function */

int skl_set_module_params(struct skl_sst *ctx, u32 *params, int size,

				u32 param_id, struct skl_module_cfg *mcfg)

{

	struct skl_ipc_large_config_msg msg;



	msg.module_id = mcfg->id.module_id;

	msg.instance_id = mcfg->id.instance_id;

	msg.param_data_size = size;

	msg.large_param_id = param_id;



	return skl_ipc_set_large_config(&ctx->ipc, &msg, params);

}

sound/soc/intel/skylake/skl-topology.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -340,7 +340,7 @@ skl_tplg_init_pipe_modules(struct skl *skl, struct skl_pipe *pipe) 
		 * FE/BE params

		 * FE/BE params

		 */

		 */

		skl_tplg_update_module_params(w, ctx);

		skl_tplg_update_module_params(w, ctx);

		ret = skl_init_module(ctx, mconfig, NULL);

		ret = skl_init_module(ctx, mconfig);

		if (ret < 0)

		if (ret < 0)

			return ret;

			return ret;

	}

	}

sound/soc/intel/skylake/skl-topology.h

+4 −2
Original line number Original line Diff line number Diff line
@@ -312,8 +312,7 @@ int skl_delete_pipe(struct skl_sst *ctx, struct skl_pipe *pipe); 




int skl_stop_pipe(struct skl_sst *ctx, struct skl_pipe *pipe);

int skl_stop_pipe(struct skl_sst *ctx, struct skl_pipe *pipe);





int skl_init_module(struct skl_sst *ctx, struct skl_module_cfg *module_config,

int skl_init_module(struct skl_sst *ctx, struct skl_module_cfg *module_config);

	char *param);





int skl_bind_modules(struct skl_sst *ctx, struct skl_module_cfg

int skl_bind_modules(struct skl_sst *ctx, struct skl_module_cfg

	*src_module, struct skl_module_cfg *dst_module);

	*src_module, struct skl_module_cfg *dst_module);
@@ -321,5 +320,8 @@ int skl_bind_modules(struct skl_sst *ctx, struct skl_module_cfg 
int skl_unbind_modules(struct skl_sst *ctx, struct skl_module_cfg

int skl_unbind_modules(struct skl_sst *ctx, struct skl_module_cfg

	*src_module, struct skl_module_cfg *dst_module);

	*src_module, struct skl_module_cfg *dst_module);





int skl_set_module_params(struct skl_sst *ctx, u32 *params, int size,

			u32 param_id, struct skl_module_cfg *mcfg);



enum skl_bitdepth skl_get_bit_depth(int params);

enum skl_bitdepth skl_get_bit_depth(int params);

#endif
 
#endif