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288f392e72
linux/sound/soc
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Kuninori Morimoto 288f392e72 ASoC: rsnd: add Audio DMAC peri peri support rework 
Renesas R-Car sound (= rsnd) needs 2 DMAC which are called as
Audio DMAC (= 1st DMAC) and Audio DMAC peri peri (2nd DMAC).
And rsnd had assumed that 1st / 2nd DMACs are implemented as DMAEngine.
But, in result of DMA ML discussion, 2nd DMAC was concluded that it is
not a general purpose DMAC (2nd DMAC is for Device to Device inside
sound system). Additionally, current DMAEngine can't support Device to
Device, and we don't have correct DT bindings for it at this point.
So the easiest solution for it is that move it from DMAEngine to rsnd
driver.
Audio DMAC peri peri is controlled from sound driver without DMAEngine
by this patch.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:30 +00:00
..
adi ASoC: adi: Add missing return statement. 2015-01-05 20:16:20 +00:00
atmel Merge remote-tracking branches 'asoc/topic/cs42l73', 'asoc/topic/dai' and 'asoc/topic/davinci' into asoc-next 2015-02-09 15:10:14 +08:00
au1x Merge remote-tracking branches 'asoc/topic/cs42l73', 'asoc/topic/dai' and 'asoc/topic/davinci' into asoc-next 2015-02-09 15:10:14 +08:00
bcm ASoC: bcm: drop owner assignment from platform_drivers 2014-10-20 16:22:04 +02:00
blackfin Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
cirrus Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
codecs Merge remote-tracking branches 'asoc/topic/wm8804', 'asoc/topic/wm8904', 'asoc/topic/wm8960', 'asoc/topic/wm8988' and 'asoc/topic/xtfpga' into asoc-next 2015-02-09 15:10:34 +08:00
davinci ASoC: davinci-mcasp: Fix DIT only McASP instance support 2015-02-02 18:32:43 +00:00
dwc Merge remote-tracking branches 'asoc/topic/doc', 'asoc/topic/dwc', 'asoc/topic/fsi', 'asoc/topic/fsl' and 'asoc/topic/fsl-asrc' into asoc-next 2015-02-09 15:10:17 +08:00
fsl Merge remote-tracking branches 'asoc/topic/simple', 'asoc/topic/sta32x', 'asoc/topic/tdm-slot', 'asoc/topic/tegra' and 'asoc/topic/tlv320aic3x' into asoc-next 2015-02-09 15:10:29 +08:00
generic Merge remote-tracking branches 'asoc/topic/simple', 'asoc/topic/sta32x', 'asoc/topic/tdm-slot', 'asoc/topic/tegra' and 'asoc/topic/tlv320aic3x' into asoc-next 2015-02-09 15:10:29 +08:00
intel ASoC: Intel: add SNDRV_PCM_INFO_DRAIN_TRIGGER flag 2015-02-17 07:48:15 +01:00
jz4740 ASoC: jz4740: Add DT support to jz4740-i2s driver 2015-02-04 21:12:48 +00:00
kirkwood ASoC: kirkwood: drop owner assignment from platform_drivers 2014-10-20 16:22:10 +02:00
mxs Merge remote-tracking branches 'asoc/topic/mxs-saif' and 'asoc/topic/nuc900' into asoc-next 2015-02-09 15:10:23 +08:00
nuc900 ASoC: nuc900: Remove unnecessary snd_pcm_lib_preallocate_free_for_all() 2015-01-05 21:29:25 +00:00
omap Merge remote-tracking branches 'asoc/topic/rt5670', 'asoc/topic/rt5677', 'asoc/topic/rx51', 'asoc/topic/samsung' and 'asoc/topic/sh' into asoc-next 2015-02-09 15:10:26 +08:00
pxa Merge remote-tracking branches 'asoc/topic/pxa', 'asoc/topic/rcar' and 'asoc/topic/rt286' into asoc-next 2015-02-09 15:10:24 +08:00
rockchip ASoC: Updates for v3.20 2015-02-09 15:09:48 +08:00
samsung Merge remote-tracking branches 'asoc/topic/cs42l73', 'asoc/topic/dai' and 'asoc/topic/davinci' into asoc-next 2015-02-09 15:10:14 +08:00
sh ASoC: rsnd: add Audio DMAC peri peri support rework 2015-03-07 15:04:30 +00:00
sirf ASoC: sirf: drop owner assignment from platform_drivers 2014-10-20 16:22:14 +02:00
spear ASoC: spear: drop owner assignment from platform_drivers 2014-10-20 16:22:14 +02:00
tegra ASoC: tegra: Add platform driver for rt5677 audio codec 2015-01-07 18:54:23 +00:00
txx9 ASoC: txx9: Remove unnecessary snd_pcm_lib_preallocate_free_for_all() 2015-01-05 21:30:20 +00:00
ux500 ASoC: mop500_ab8500: Use snd_soc_runtime_set_dai_fmt() 2015-01-07 18:02:11 +00:00
xtensa ASoC: add xtensa xtfpga I2S interface and platform 2015-01-08 19:52:11 +00:00
Kconfig ASoC: add xtensa xtfpga I2S interface and platform 2015-01-08 19:52:11 +00:00
Makefile ASoC: add xtensa xtfpga I2S interface and platform 2015-01-08 19:52:11 +00:00
soc-ac97.c ASoC: Add support for allocating AC'97 device before registering it 2015-01-26 19:14:20 +00:00
soc-cache.c ASoC: Remove snd_soc_cache_sync() implementation 2014-11-09 09:06:30 +00:00
soc-compress.c ASoC: soc-compress.c: fix NULL dereference 2015-01-15 15:54:04 +00:00
soc-core.c Merge remote-tracking branches 'asoc/topic/simple', 'asoc/topic/sta32x', 'asoc/topic/tdm-slot', 'asoc/topic/tegra' and 'asoc/topic/tlv320aic3x' into asoc-next 2015-02-09 15:10:29 +08:00
soc-dapm.c Merge remote-tracking branch 'asoc/topic/w-codec' into asoc-next 2015-02-09 15:10:03 +08:00
soc-devres.c ASoC: Fix warning with make xmldocs caused by soc-devres.c 2015-01-28 11:36:03 +00:00
soc-generic-dmaengine-pcm.c Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2015-02-18 08:49:20 -08:00
soc-io.c ASoC: Automatically initialize regmap for all components 2014-08-19 10:59:47 -05:00
soc-jack.c Merge remote-tracking branches 'asoc/topic/hdmi', 'asoc/topic/intel', 'asoc/topic/jack', 'asoc/topic/jz4740' and 'asoc/topic/lm49453' into asoc-next 2014-12-08 13:12:00 +00:00
soc-ops.c ASoC: core: Split ops out of soc-core.c 2014-10-29 11:15:10 +00:00
soc-pcm.c Merge branch 'topic/msbits' into for-next 2014-12-31 17:13:41 +01:00
soc-utils.c ASoC: : drop owner assignment from platform_drivers 2014-10-20 16:22:02 +02:00