Revert "hikey960: Remove hifi dsp support."
This reverts commit 1d7e5889cd761a9eaecb130c52582d2b0707a08d.
Reason for revert: previous commit broke build_test target, b/219798815
Change-Id: If678459053b79b81de27a1b7d514cc0c6101d97d
diff --git a/hifi/xaf/hifi-dpf/include/xf-plugin.h b/hifi/xaf/hifi-dpf/include/xf-plugin.h
new file mode 100644
index 0000000..5805e9f
--- /dev/null
+++ b/hifi/xaf/hifi-dpf/include/xf-plugin.h
@@ -0,0 +1,48 @@
+/*******************************************************************************
+* Copyright (C) 2018 Cadence Design Systems, Inc.
+*
+* Permission is hereby granted, free of charge, to any person obtaining
+* a copy of this software and associated documentation files (the
+* "Software"), to use this Software with Cadence processor cores only and
+* not with any other processors and platforms, subject to
+* the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************************/
+
+/*******************************************************************************
+ * xf-plugin.h
+ *
+ * Xtensa audio processing framework - plugin infrastructure.
+ *
+ ******************************************************************************/
+
+#ifdef __XF_H
+#error "xf-plugin.h cannot be used together with xf.h"
+#endif
+
+#define __XF_H
+
+/*******************************************************************************
+ * Plugin debugging interface
+ ******************************************************************************/
+
+/* ...platform-specific HAL */
+#include "xf-hal.h"
+#ifdef XAF_ENABLE_NON_HIKEY
+//#define XF_TRACE 1
+#define XF_DEBUG 1
+#endif
+
+/* ...debugging facilities */
+#include "xf-debug.h"