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>

diff --git a/include/uapi/sound/asoc.h b/include/uapi/sound/asoc.h
index 1221520..7ae13fb 100644 (file)
--- a/include/uapi/sound/asoc.h
+++ b/include/uapi/sound/asoc.h
@@ -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;

diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index 6a547c6..9f2b048 100644 (file)
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -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;