ASoC: topology: create TLV data for dapm widgets

This patch adds the change required to create the TLV data
for dapm widget kcontrols from topology. This also fixes the following
TLV read error shown in amixer while showing the card control contents.
"amixer: Control hw:1 element TLV read error: No such device or address"

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index 01a5041..e81b526 100644 (file)
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -1272,6 +1272,9 @@ static struct snd_kcontrol_new *soc_tplg_dapm_widget_dmixer_create(
                        kfree(sm);
                        continue;
                }
+
+               /* create any TLV data */
+               soc_tplg_create_tlv(tplg, &kc[i], &mc->hdr);
        }
        return kc;