+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Apple Onboard Audio GPIO definitions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __AOA_GPIO_H
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Apple Onboard Audio definitions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __AOA_H
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio driver for Onyx codec
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
*
- * GPL v2, can be found in COPYING.
- *
- *
* This is a driver for the pcm3052 codec chip (codenamed Onyx)
* that is present in newer Apple hardware (with digital output).
*
* having just a single card on a system, and making the
* 'card' pointer accessible to anyone who needs it instead
* of hiding it in the aoa_snd_* functions...
- *
*/
#include <linux/delay.h>
#include <linux/module.h>
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Apple Onboard Audio driver for Onyx codec (header)
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __SND_AOA_CODEC_ONYX_H
#define __SND_AOA_CODEC_ONYX_H
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio driver for tas codec
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
*
- * GPL v2, can be found in COPYING.
- *
* Open questions:
* - How to distinguish between 3004 and versions?
*
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Apple Onboard Audio driver for tas codec (header)
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __SND_AOA_CODECTASH
#define __SND_AOA_CODECTASH
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio driver for Toonie codec
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
*
- * GPL v2, can be found in COPYING.
- *
- *
* This is a driver for the toonie codec chip. This chip is present
* on the Mac Mini and is nothing but a DAC.
*/
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio Alsa helpers
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/module.h>
#include "alsa.h"
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Apple Onboard Audio Alsa private helpers
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __SND_AOA_ALSA_H
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio driver core
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/init.h>
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio feature call GPIO control
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
*
- * GPL v2, can be found in COPYING.
- *
* This file contains the GPIO control routines for
* direct (through feature calls) access to the GPIO
* registers.
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio pmf GPIOs
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/slab.h>
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Apple Onboard Audio driver -- layout/machine id fabric
*
* Copyright 2006-2008 Johannes Berg <johannes@sipsolutions.net>
*
- * GPL v2, can be found in COPYING.
- *
- *
* This fabric module looks for sound codecs based on the
* layout-id or device-id property in the device tree.
*/
+// SPDX-License-Identifier: GPL-2.0-only
/*
* soundbus
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/module.h>
+// SPDX-License-Identifier: GPL-2.0-only
/*
* i2sbus driver -- bus control routines
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/kernel.h>
+// SPDX-License-Identifier: GPL-2.0-only
/*
* i2sbus driver
*
* Copyright 2006-2008 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/module.h>
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* i2sbus driver -- private definitions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __I2SBUS_H
#define __I2SBUS_H
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* i2sbus driver -- interface register definitions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __I2SBUS_INTERFACE_H
#define __I2SBUS_INTERFACE_H
+// SPDX-License-Identifier: GPL-2.0-only
/*
* i2sbus driver -- pcm routines
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#include <linux/io.h>
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* soundbus generic definitions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- *
- * GPL v2, can be found in COPYING.
*/
#ifndef __SOUNDBUS_H
#define __SOUNDBUS_H