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19 lines
444 B
19 lines
444 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* Copyright (c) 2011 Samsung Electronics Co., Ltd |
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* http://www.samsung.com |
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*/ |
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#ifndef __SND_SOC_SAMSUNG_IDMA_H_ |
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#define __SND_SOC_SAMSUNG_IDMA_H_ |
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extern void idma_reg_addr_init(void __iomem *regs, dma_addr_t addr); |
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/* dma_state */ |
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#define LPAM_DMA_STOP 0 |
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#define LPAM_DMA_START 1 |
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#define MAX_IDMA_PERIOD (128 * 1024) |
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#define MAX_IDMA_BUFFER (160 * 1024) |
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#endif /* __SND_SOC_SAMSUNG_IDMA_H_ */
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