ux500_pcm.h

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/*
 * Copyright (C) ST-Ericsson SA 2012
 *
 * Author: Ola Lilja <[email protected]>,
 *         Roger Nilsson <[email protected]>
 *         for ST-Ericsson.
 *
 * License terms:
 *
 * 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 UX500_PCM_H
#define UX500_PCM_H

#include <asm/page.h>

#include <linux/workqueue.h>

#define UX500_PLATFORM_MIN_RATE_PLAYBACK 8000
#define UX500_PLATFORM_MAX_RATE_PLAYBACK 48000
#define UX500_PLATFORM_MIN_RATE_CAPTURE 8000
#define UX500_PLATFORM_MAX_RATE_CAPTURE 48000

#define UX500_PLATFORM_MIN_CHANNELS 1
#define UX500_PLATFORM_MAX_CHANNELS 8

#define UX500_PLATFORM_PERIODS_BYTES_MIN    128
#define UX500_PLATFORM_PERIODS_BYTES_MAX    (64 * PAGE_SIZE)
#define UX500_PLATFORM_PERIODS_MIN      2
#define UX500_PLATFORM_PERIODS_MAX      48
#define UX500_PLATFORM_BUFFER_BYTES_MAX     (2048 * PAGE_SIZE)

#endif