Merge pull request #492 from mmaka1/hda-header

dai: hda: added the header for the driver

Author: lgirdwood

src/drivers/intel/cavs/hda.c

@@ -29,7 +29,7 @@
  */
 
 #include <errno.h>
-#include <sof/dai.h>
+#include <sof/hda.h>
 
 static int hda_trigger(struct dai *dai, int cmd, int direction)
 {

src/include/sof/hda.h

@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2018, Intel Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of the Intel Corporation nor the
+ *     names of its contributors may be used to endorse or promote products
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Author:	Marcin Maka <marcin.maka@linux.intel.com>
+ */
+
+#ifndef __INCLUDE_HDA__
+#define __INCLUDE_HDA__
+
+#include <sof/dai.h>
+
+extern const struct dai_ops hda_ops;
+
+#endif /* __INCLUDE_HDA__ */
+

src/platform/intel/cavs/dai.c

@@ -35,6 +35,7 @@
 #include <sof/dai.h>
 #include <sof/ssp.h>
 #include <sof/dmic.h>
+#include <sof/hda.h>
 #include <sof/stream.h>
 #include <sof/audio/component.h>
 #include <platform/platform.h>
@@ -46,9 +47,6 @@
 #include <string.h>
 #include <config.h>
 
-/* TODO: ops should be declared by their respective dai headers */
-extern const struct dai_ops hda_ops;
-
 static struct dai ssp[] = {
 {
 	.type = SOF_DAI_INTEL_SSP,