-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
* linux/sound/soc-dapm.h -- ALSA SoC Dynamic Audio Power Management
*
- * Author: Liam Girdwood
- * Created: Aug 11th 2005
+ * Author: Liam Girdwood
+ * Created: Aug 11th 2005
* Copyright: Wolfson Microelectronics. PLC.
- *
- * 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 __LINUX_SND_SOC_DAPM_H
-/*
- * soc-dapm.c -- ALSA SoC Dynamic Audio Power Management
- *
- * Copyright 2005 Wolfson Microelectronics PLC.
- * 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 as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * Features:
- * o Changes power status of internal codec blocks depending on the
- * dynamic configuration of codec internal audio paths and active
- * DACs/ADCs.
- * o Platform power domain - can support external components i.e. amps and
- * mic/headphone insertion events.
- * o Automatic Mic Bias support
- * o Jack insertion power event initiation - e.g. hp insertion will enable
- * sinks, dacs, etc
- * o Delayed power down of audio subsystem to reduce pops between a quick
- * device reopen.
- *
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// soc-dapm.c -- ALSA SoC Dynamic Audio Power Management
+//
+// Copyright 2005 Wolfson Microelectronics PLC.
+// Author: Liam Girdwood <lrg@slimlogic.co.uk>
+//
+// Features:
+// o Changes power status of internal codec blocks depending on the
+// dynamic configuration of codec internal audio paths and active
+// DACs/ADCs.
+// o Platform power domain - can support external components i.e. amps and
+// mic/headphone insertion events.
+// o Automatic Mic Bias support
+// o Jack insertion power event initiation - e.g. hp insertion will enable
+// sinks, dacs, etc
+// o Delayed power down of audio subsystem to reduce pops between a quick
+// device reopen.
#include <linux/module.h>
#include <linux/moduleparam.h>