ASoC: Add DAPM widget and path data to CODEC driver structure
Allow a slight simplification of CODEC drivers by allowing DAPM routes and
widgets to be provided in a table. They will be instantiated at the end of
CODEC probe.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 9c2a6dd..6f19758 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -562,6 +562,12 @@
pm_message_t state);
int (*resume)(struct snd_soc_codec *);
+ /* Default DAPM setup, added after probe() is run */
+ const struct snd_soc_dapm_widget *dapm_widgets;
+ int num_dapm_widgets;
+ const struct snd_soc_dapm_route *dapm_routes;
+ int num_dapm_routes;
+
/* codec IO */
unsigned int (*read)(struct snd_soc_codec *, unsigned int);
int (*write)(struct snd_soc_codec *, unsigned int, unsigned int);