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Commit 4da4608c authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Mark Brown
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ASoC: davinci: Remove unused davinci-pcm platform driver 



All DAI drivers has been converted to use edma-pcm instead of davinci-pcm
and the driver can be removed from the tree.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 9759e7ef

sound/soc/davinci/Makefile

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# DAVINCI Platform Support

snd-soc-davinci-objs := davinci-pcm.o

snd-soc-edma-objs := edma-pcm.o

snd-soc-davinci-i2s-objs := davinci-i2s.o

snd-soc-davinci-mcasp-objs:= davinci-mcasp.o

snd-soc-davinci-vcif-objs:= davinci-vcif.o



obj-$(CONFIG_SND_DAVINCI_SOC) += snd-soc-davinci.o

obj-$(CONFIG_SND_EDMA_SOC) += snd-soc-edma.o

obj-$(CONFIG_SND_DAVINCI_SOC_I2S) += snd-soc-davinci-i2s.o

obj-$(CONFIG_SND_DAVINCI_SOC_MCASP) += snd-soc-davinci-mcasp.o

sound/soc/davinci/davinci-pcm.c

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File deleted.

Preview size limit exceeded, changes collapsed.

sound/soc/davinci/davinci-pcm.h

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/*

 * ALSA PCM interface for the TI DAVINCI processor

 *

 * Author:      Vladimir Barinov, <vbarinov@embeddedalley.com>

 * Copyright:   (C) 2007 MontaVista Software, Inc., <source@mvista.com>

 *

 * 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 _DAVINCI_PCM_H

#define _DAVINCI_PCM_H



#include <linux/genalloc.h>

#include <linux/platform_data/davinci_asp.h>

#include <linux/platform_data/edma.h>



struct davinci_pcm_dma_params {

	int channel;			/* sync dma channel ID */

	unsigned short acnt;

	dma_addr_t dma_addr;		/* device physical address for DMA */

	unsigned sram_size;

	struct gen_pool *sram_pool;	/* SRAM gen_pool for ping pong */

	enum dma_event_q asp_chan_q;	/* event queue number for ASP channel */

	enum dma_event_q ram_chan_q;	/* event queue number for RAM channel */

	unsigned char data_type;	/* xfer data type */

	unsigned char convert_mono_stereo;

	unsigned int fifo_level;

};



#if IS_ENABLED(CONFIG_SND_DAVINCI_SOC)

int davinci_soc_platform_register(struct device *dev);

#else

static inline int davinci_soc_platform_register(struct device *dev)

{

	return 0;

}

#endif /* CONFIG_SND_DAVINCI_SOC */



#endif