Commit 6dc6db79 authored Jun 29, 2015 by Subhransu S. Prusty Committed by Mark Brown Aug 06, 2015

ASoC: topology: Add subsequence in topology



Some widgets may need sorting within, So add this support in topology.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent 54068983

include/uapi/sound/asoc.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -347,6 +347,7 @@ struct snd_soc_tplg_dapm_widget {
		__le32 reg; /* negative reg = no direct dapm */
		__le32 shift; /* bits to shift */
		__le32 mask; /* non-shifted mask */
		__le32 subseq; /* sort within widget type */
		__u32 invert; /* invert the power bit */
		__u32 ignore_suspend; /* kept enabled over suspend */
		__u16 event_flags;

sound/soc/soc-topology.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1351,6 +1351,7 @@ static int soc_tplg_dapm_widget_create(struct soc_tplg *tplg,
		template.reg = w->reg;
		template.shift = w->shift;
		template.mask = w->mask;
		template.subseq = w->subseq;
		template.on_val = w->invert ? 0 : 1;
		template.off_val = w->invert ? 1 : 0;
		template.ignore_suspend = w->ignore_suspend;