ASoC: OMAP4 ABE DSP - Add support for the OMAP4 ABE DSP
This patch adds the OMAP4 ABE platform driver. This driver defines and
exports control for the DSP Frontend and Backend routing.
TODO: cleanup
Signed-off-by: Liam Girdwood <lrg@ti.com>
diff --git a/include/sound/omap-abe-dsp.h b/include/sound/omap-abe-dsp.h
new file mode 100644
index 0000000..60c405d
--- /dev/null
+++ b/include/sound/omap-abe-dsp.h
@@ -0,0 +1,19 @@
+/*
+ * omap-aess -- OMAP4 ABE DSP
+ *
+ * Author: Liam Girdwood <lrg@slimlogic.co.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _OMAP4_ABE_DSP_H
+#define _OMAP4_ABE_DSP_H
+
+struct omap4_abe_dsp_pdata {
+ /* Return context loss count due to PM states changing */
+ int (*get_context_loss_count)(struct device *dev);
+};
+
+#endif