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Commit e3523e01 authored by Dimitris Papastamos's avatar Dimitris Papastamos Committed by Mark Brown
Browse files

ASoC: wm0010: Add initial wm0010 DSP driver 



The WM0010 is a compact digital signal processor that has been
highly optimised for low-power audio applications.  Extensive memory
resources and core optimisation allow the device to manage all audio
processing algorithms efficiently and autonomously, while the host
processor sleeps or performs other tasks.

Signed-off-by: default avatarDimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 52ca1138

include/sound/wm0010.h

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+27 −0
Original line number Diff line number Diff line 
/*

 * wm0010.h -- Platform data for WM0010 DSP Driver

 *

 * Copyright 2012 Wolfson Microelectronics PLC.

 *

 * Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>

 *

 * This program is free software; you can redistribute  it and/or modify it

 * under  the terms of  the GNU General  Public License as published by the

 * Free Software Foundation;  either version 2 of the  License, or (at your

 * option) any later version.

 */



#ifndef WM0010_PDATA_H

#define WM0010_PDATA_H



struct wm0010_pdata {

	int gpio_reset;



	/* Set if there is an inverter between the GPIO controlling

	 * the reset signal and the device.

	 */

	int reset_active_high;

	int irq_flags;

};



#endif

sound/soc/codecs/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ config SND_SOC_ALL_CODECS 
	select SND_SOC_UDA134X

	select SND_SOC_UDA1380 if I2C

	select SND_SOC_WL1273 if MFD_WL1273_CORE

	select SND_SOC_WM0010 if SPI_MASTER

	select SND_SOC_WM1250_EV1 if I2C

	select SND_SOC_WM2000 if I2C

	select SND_SOC_WM2200 if I2C
@@ -326,6 +327,9 @@ config SND_SOC_UDA1380 
config SND_SOC_WL1273

	tristate



config SND_SOC_WM0010

	tristate



config SND_SOC_WM1250_EV1

	tristate

sound/soc/codecs/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ snd-soc-twl6040-objs := twl6040.o 
snd-soc-uda134x-objs := uda134x.o

snd-soc-uda1380-objs := uda1380.o

snd-soc-wl1273-objs := wl1273.o

snd-soc-wm0010-objs := wm0010.o

snd-soc-wm1250-ev1-objs := wm1250-ev1.o

snd-soc-wm2000-objs := wm2000.o

snd-soc-wm2200-objs := wm2200.o
@@ -177,6 +178,7 @@ obj-$(CONFIG_SND_SOC_TWL6040) += snd-soc-twl6040.o 
obj-$(CONFIG_SND_SOC_UDA134X)	+= snd-soc-uda134x.o

obj-$(CONFIG_SND_SOC_UDA1380)	+= snd-soc-uda1380.o

obj-$(CONFIG_SND_SOC_WL1273)	+= snd-soc-wl1273.o

obj-$(CONFIG_SND_SOC_WM0010)	+= snd-soc-wm0010.o

obj-$(CONFIG_SND_SOC_WM1250_EV1) += snd-soc-wm1250-ev1.o

obj-$(CONFIG_SND_SOC_WM2000)	+= snd-soc-wm2000.o

obj-$(CONFIG_SND_SOC_WM2200)	+= snd-soc-wm2200.o

sound/soc/codecs/wm0010.c

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File added.

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