forked from luck/tmp_suning_uos_patched
ASoC: Move SigmaDSP firmware loader to ASoC
It has been pointed out previously, that the firmware subsystem is not the right place for the SigmaDSP firmware loader. Furthermore the SigmaDSP is currently only used in audio products and we are aiming for better integration into the ASoC framework in the future, with support for ALSA controls for firmware parameters and support dynamic power management as well. So the natural choice for the SigmaDSP firmware loader is the ASoC subsystem. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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@ -542,6 +542,7 @@ F: sound/soc/codecs/adau*
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F: sound/soc/codecs/adav*
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F: sound/soc/codecs/ad1*
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F: sound/soc/codecs/ssm*
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F: sound/soc/codecs/sigmadsp.*
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ANALOG DEVICES INC ASOC DRIVERS
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L: uclinux-dist-devel@blackfin.uclinux.org
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@ -145,18 +145,6 @@ config ISCSI_IBFT
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detect iSCSI boot parameters dynamically during system boot, say Y.
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Otherwise, say N.
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config SIGMA
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tristate "SigmaStudio firmware loader"
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depends on I2C
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select CRC32
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default n
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help
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Enable helper functions for working with Analog Devices SigmaDSP
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parts and binary firmwares produced by Analog Devices SigmaStudio.
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If unsure, say N here. Drivers that need these helpers will select
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this option automatically.
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source "drivers/firmware/google/Kconfig"
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endmenu
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@ -12,6 +12,5 @@ obj-$(CONFIG_DMIID) += dmi-id.o
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obj-$(CONFIG_ISCSI_IBFT_FIND) += iscsi_ibft_find.o
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obj-$(CONFIG_ISCSI_IBFT) += iscsi_ibft.o
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obj-$(CONFIG_FIRMWARE_MEMMAP) += memmap.o
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obj-$(CONFIG_SIGMA) += sigma.o
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obj-$(CONFIG_GOOGLE_FIRMWARE) += google/
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@ -141,7 +141,7 @@ config SND_SOC_AD73311
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tristate
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config SND_SOC_ADAU1701
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select SIGMA
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select SND_SOC_SIGMADSP
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tristate
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config SND_SOC_ADAU1373
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@ -234,6 +234,10 @@ config SND_SOC_RT5631
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config SND_SOC_SGTL5000
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tristate
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config SND_SOC_SIGMADSP
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tristate
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select CRC32
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config SND_SOC_SN95031
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tristate
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@ -33,6 +33,7 @@ snd-soc-rt5631-objs := rt5631.o
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snd-soc-sgtl5000-objs := sgtl5000.o
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snd-soc-alc5623-objs := alc5623.o
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snd-soc-alc5632-objs := alc5632.o
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snd-soc-sigmadsp-objs := sigmadsp.o
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snd-soc-sn95031-objs := sn95031.o
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snd-soc-spdif-objs := spdif_transciever.o
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snd-soc-ssm2602-objs := ssm2602.o
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@ -134,6 +135,7 @@ obj-$(CONFIG_SND_SOC_MAX9850) += snd-soc-max9850.o
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obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o
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obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
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obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o
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obj-$(CONFIG_SND_SOC_SIGMADSP) += snd-soc-sigmadsp.o
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obj-$(CONFIG_SND_SOC_SN95031) +=snd-soc-sn95031.o
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obj-$(CONFIG_SND_SOC_SPDIF) += snd-soc-spdif.o
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obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o
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@ -12,13 +12,13 @@
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#include <linux/init.h>
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#include <linux/i2c.h>
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#include <linux/delay.h>
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#include <linux/sigma.h>
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#include <linux/slab.h>
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#include <sound/core.h>
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#include <sound/pcm.h>
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#include <sound/pcm_params.h>
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#include <sound/soc.h>
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#include "sigmadsp.h"
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#include "adau1701.h"
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#define ADAU1701_DSPCTRL 0x1c
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@ -12,7 +12,8 @@
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#include <linux/kernel.h>
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#include <linux/i2c.h>
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#include <linux/module.h>
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#include <linux/sigma.h>
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#include "sigmadsp.h"
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static size_t sigma_action_size(struct sigma_action *sa)
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{
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