Thomas Gleixner | 1802d0b | 2019-05-27 08:55:21 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
Peter Ujfalusi | 58726f5 | 2014-03-14 16:42:45 +0200 | [diff] [blame] | 2 | /* |
| 3 | * edma-pcm.h - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx |
| 4 | * |
| 5 | * Copyright (C) 2014 Texas Instruments, Inc. |
| 6 | * |
| 7 | * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> |
| 8 | * |
| 9 | * Based on: sound/soc/tegra/tegra_pcm.h |
Peter Ujfalusi | 58726f5 | 2014-03-14 16:42:45 +0200 | [diff] [blame] | 10 | */ |
| 11 | |
| 12 | #ifndef __EDMA_PCM_H__ |
| 13 | #define __EDMA_PCM_H__ |
| 14 | |
Peter Ujfalusi | f2055e1 | 2018-12-17 14:21:34 +0200 | [diff] [blame] | 15 | #if IS_ENABLED(CONFIG_SND_SOC_TI_EDMA_PCM) |
Peter Ujfalusi | 58726f5 | 2014-03-14 16:42:45 +0200 | [diff] [blame] | 16 | int edma_pcm_platform_register(struct device *dev); |
Peter Ujfalusi | e8fface | 2014-07-16 15:12:03 +0300 | [diff] [blame] | 17 | #else |
| 18 | static inline int edma_pcm_platform_register(struct device *dev) |
| 19 | { |
| 20 | return 0; |
| 21 | } |
Peter Ujfalusi | f2055e1 | 2018-12-17 14:21:34 +0200 | [diff] [blame] | 22 | #endif /* CONFIG_SND_SOC_TI_EDMA_PCM */ |
Peter Ujfalusi | 58726f5 | 2014-03-14 16:42:45 +0200 | [diff] [blame] | 23 | |
| 24 | #endif /* __EDMA_PCM_H__ */ |