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1/* SPDX-License-Identifier: GPL-2.0 */2/*3 * Freescale ALSA SoC Machine driver utility4 *5 * Author: Timur Tabi <timur@freescale.com>6 *7 * Copyright 2010 Freescale Semiconductor, Inc.8 */9 10#ifndef _FSL_UTILS_H11#define _FSL_UTILS_H12 13#define DAI_NAME_SIZE 3214 15struct snd_soc_dai_link;16struct device_node;17 18int fsl_asoc_get_dma_channel(struct device_node *ssi_np, const char *name,19 struct snd_soc_dai_link *dai,20 unsigned int *dma_channel_id,21 unsigned int *dma_id);22 23void fsl_asoc_get_pll_clocks(struct device *dev, struct clk **pll8k_clk,24 struct clk **pll11k_clk);25 26void fsl_asoc_reparent_pll_clocks(struct device *dev, struct clk *clk,27 struct clk *pll8k_clk,28 struct clk *pll11k_clk, u64 ratio);29#endif /* _FSL_UTILS_H */30