| Ola Lilja | 01a0c11 | 2012-05-24 15:26:32 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) ST-Ericsson SA 2012 |
| 3 | * |
| 4 | * Author: Ola Lilja <ola.o.lilja@stericsson.com>, |
| 5 | * Roger Nilsson <roger.xr.nilsson@stericsson.com> |
| 6 | * for ST-Ericsson. |
| 7 | * |
| 8 | * License terms: |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify |
| 11 | * it under the terms of the GNU General Public License version 2 as published |
| 12 | * by the Free Software Foundation. |
| 13 | */ |
| 14 | #ifndef UX500_PCM_H |
| 15 | #define UX500_PCM_H |
| 16 | |
| 17 | #include <asm/page.h> |
| 18 | |
| 19 | #include <linux/workqueue.h> |
| 20 | |
| 21 | #define UX500_PLATFORM_MIN_RATE_PLAYBACK 8000 |
| 22 | #define UX500_PLATFORM_MAX_RATE_PLAYBACK 48000 |
| 23 | #define UX500_PLATFORM_MIN_RATE_CAPTURE 8000 |
| 24 | #define UX500_PLATFORM_MAX_RATE_CAPTURE 48000 |
| 25 | |
| 26 | #define UX500_PLATFORM_MIN_CHANNELS 1 |
| 27 | #define UX500_PLATFORM_MAX_CHANNELS 8 |
| 28 | |
| 29 | #define UX500_PLATFORM_PERIODS_BYTES_MIN 128 |
| 30 | #define UX500_PLATFORM_PERIODS_BYTES_MAX (64 * PAGE_SIZE) |
| 31 | #define UX500_PLATFORM_PERIODS_MIN 2 |
| 32 | #define UX500_PLATFORM_PERIODS_MAX 48 |
| 33 | #define UX500_PLATFORM_BUFFER_BYTES_MAX (2048 * PAGE_SIZE) |
| 34 | |
| 35 | #endif |