Unverified Commit f970a77f authored by Keyon Jie's avatar Keyon Jie Committed by Mark Brown
Browse files

ASoC: SOF: add comp_ext to struct snd_sof_widget 



Add member comp_ext to struct snd_sof_widget, which will be used for
topology extended tokens parsing.

Signed-off-by: default avatarKeyon Jie <yang.jie@linux.intel.com>
Reviewed-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: default avatarKai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200904132744.1699575-3-kai.vehmanen@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 43fbb086

include/sound/sof/topology.h

+8 −0
Original line number Diff line number Diff line
@@ -87,6 +87,9 @@ struct sof_ipc_comp { 
 */

#define SOF_BUF_UNDERRUN_PERMITTED	BIT(1)



/* the UUID size in bytes, shared between FW and host */

#define SOF_UUID_SIZE	16



/* create new component buffer - SOF_IPC_TPLG_BUFFER_NEW */

struct sof_ipc_buffer {

	struct sof_ipc_comp comp;
@@ -300,4 +303,9 @@ enum sof_event_types { 
	SOF_KEYWORD_DETECT_DAPM_EVENT,

};



/* extended data struct for UUID components */

struct sof_ipc_comp_ext {

	uint8_t uuid[SOF_UUID_SIZE];

}  __packed;



#endif

sound/soc/sof/sof-audio.h

+3 −0
Original line number Diff line number Diff line
@@ -89,6 +89,9 @@ struct snd_sof_widget { 
	struct snd_soc_dapm_widget *widget;

	struct list_head list;	/* list in sdev widget list */



	/* extended data for UUID components */

	struct sof_ipc_comp_ext comp_ext;



	void *private;		/* core does not touch this */

};