Commit Graph

10911 Commits

Author SHA1 Message Date
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
Kuninori Morimoto
3c68565b6c ASoC: rsnd: enable to care 1st / 2nd DMAC on rsnd_dma_xxx()
rsnd driver needs to care about Audio DAMC (via DMAEngine),
Audio DMAC peri peri (via local method) on rsnd driver.
This patch adds new rsnd_dma_ops and care it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
747c71b12e ASoC: rsnd: move rsnd_gen_dma_addr() from gen.c to dma.c
Now, we have dma.c for Audio DMAC / Audio DMAC peri peri.
rsnd_gen_dma_addr() should go there.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
bfe834be95 ASoC: rsnd: add dma.c for Audio DMAC / Audio DMAC peri peri
Renesas sound driver had been assumed that Audio DMAC /
Audio DMAC peri peri are implemented by DMAEngine. But, result of DMA
ML discussion, it was concluded that it is not a general purpose DMAC.
And it should be moved from current DMAEngine to rsnd driver.
So, Audio DMAC peri peri become non DMAEngine.

OTOH, ALSA SoC has soc-generic-dmaengine-pcm implementation. but it
seems difficult to use this generic implementation on rsnd driver at
this point, since it needs to fallback to PIO mode if DMA can't use.
and additionally it needs 2 DMAC (= Audio DMAC / Audio DMAC peri peri).
These are not "generic" feature.

Of course I will try to use this generic dmaengine in the future somehow,
but just use current style at this point until it can formally use 2 DMACs.
This patch adds new dma.c and moves current dma code to dma.c from core.c.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
c5212b4556 ASoC: rsnd: add rsnd_gen_get_phy_addr() to get physical address
physical address is required from Audio DMAC peri peri.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
7277911c87 ASoC: rsnd: enable to get resource by name
rsnd driver needs to support Audio DMAC peri peri inside sound driver.
getting resource by name is useful for it

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
4ce3b17bd4 ASoC: rsnd: tidyup rsnd_dma_to_mod() macro declaration position
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
8a2ff4262c ASoC: rsnd: remove un-needed parameter from rsnd_dma_quit()
priv is not used on rsnd_dma_quit()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
9c706ab29f ASoC: rsnd: remove unused rsnd_dma_available()
rsnd_dma_available() is not used. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
4715219ece ASoC: rsnd: remove un-needed parameter from rsnd_dma_init()
It can get DMA direction via rsnd_dai_stream.
Remove un-needed is_play from rsnd_dma_init().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Kuninori Morimoto
c303cf0895 ASoC: rsnd: remove SH-DMA-BASE specific implementation
Renesas R-Car sound had SH-DMA-BASE specific implementation before,
but, now, it is no longer needed. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-07 15:04:29 +00:00
Lu, Han
3fe0607a04 ASoC: Intel: remove conflicts when load/unload multiple firmware images
Details:
  1. Unload all modules on fw_list of dsp when suspend, and reload all
modules on fw_list when resume.
  2. A DSP expects only one scratch, but hsw_parse_fw_image() allocates
scratch blocks for each firmware image it parses. Move the allocate function
sst_block_alloc_scratch() out of hsw_parse_fw_image() to make sure a scratch
be allocated only after all firmware images be parsed.

Signed-off-by: Lu, Han <han.lu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-06 21:08:12 +00:00
Bard Liao
a4ee556137 ASoC: rt286: Change the DMI mapping for Dino
The board ID will be changed between revisions. So, it is better
to map it by project name.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-06 20:34:45 +00:00
Eric Nelson
c7d910b87d ASoC: sgtl5000: remove useless register write clearing CHRGPUMP_POWERUP
The SGTL5000_CHIP_ANA_POWER register is cached. Update the cached
value instead of writing it directly.

Patch inspired by Russell King's more colorful remarks in this
patch:
	https://github.com/SolidRun/linux-imx6-3.14/commit/dd4bf6a

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-03-06 20:19:13 +00:00
Jie Yang
1a5ab21c2e ASoC: Intel: Add suspend_pre and resume_post for Broadwell snd_soc_card
For broadwell machine, we need do some machine related setting before
suspend and after resume, e.g. disable/enable jack detection, here
adding snd_soc_card suspend_pre and resume_post for this task.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-06 20:17:40 +00:00
Jie Yang
5af76d5c08 ASoC: rt286: correct the OR to AND
Here it should be AND(&) to check the status.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-06 20:17:10 +00:00
Arnd Bergmann
3d4cf65e2d ASoC: omap: fix up SND_OMAP_SOC_OMAP_ABE_TWL6040 dependency
The change to enable OMAP5 support on this platform was a little too
eager in adding a 'select' for a particular clock driver that might
not be enabled in all configurations, which in turn leads to a build
error:

warning: (SND_OMAP_SOC_OMAP_ABE_TWL6040) selects COMMON_CLK_PALMAS which has unmet direct dependencies (COMMON_CLK && MFD_PALMAS)
drivers/built-in.o: In function `palmas_clks_probe':
drivers/clk/clk-palmas.c:228: undefined reference to `palmas_ext_control_req_config'

I do not see a strong dependency here, so it's probably better to
drop this select and to avoid adding more complexity here.

Fixes: 5163c1eede ("ASoC: omap: Kconfig: Support for omap5-uevm analog audio")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-06 19:50:25 +00:00
Peter Ujfalusi
66e618857c ASoC: davinci-mcasp: Fix compilation error
Introduced by commit:
6afda7f507 ASoC: davinci-mcasp: Allow complete shutdown of McASP when not in use

I'm really sorry for this...

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-06 10:30:15 +00:00
Kenneth Westfield
c5c8635a04 ASoC: qcom: Add LPASS platform driver
Add platform driver for the Qualcomm Technologies
low-power audio subsystem (LPASS) ports.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 17:37:48 +00:00
Kenneth Westfield
80beab8e1d ASoC: qcom: Add LPASS CPU DAI driver
Add the CPU DAI driver for the Qualcomm
Technologies low-power audio subsystem (LPASS).

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 17:37:48 +00:00
Kenneth Westfield
cd59f13823 ASoC: qcom: add LPASS header files
Add the LPASS header files for ipq806x SOC.  This
includes the register definitions for the ipq806x
LPAIF, and the structure definition for the driver
data.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 17:13:16 +00:00
kbuild test robot
012baec5c1 ASoC: tegra: fix platform_no_drv_owner.cocci warnings
sound/soc/tegra/tegra_rt5677.c:334:3-8: No need to set .owner here. The core will do it.

 Remove .owner field if calls are used which set it automatically

Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci

CC: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 17:07:56 +00:00
Charles Keepax
fcf638f995 ASoC: wm8804: Fix small issues in probe error paths
This patch fixes some small issues on the probe error paths. Firstly,
fail probe if we can't register the regulator notifiers as this
will cause the cache to never be synchronised which will result in odd
behaviour if the regulators are controllable. Secondly, we don't need to
call regulator_bulk_disable if the enable fails, because the regulator
core will handle this clean up for us. Finally, we need to disable the
regulators if snd_soc_register_codecs fails.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 16:51:58 +00:00
Charles Keepax
0be9653a02 ASoC: wm8804: Use new devres regulator_register_notifier
This is more idiomatic and also fixes an issue where the notifiers were
being leaked if probe failed.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 16:51:58 +00:00
Peter Ujfalusi
6afda7f507 ASoC: davinci-mcasp: Allow complete shutdown of McASP when not in use
Rearrange the pm_runtime_get/put_sync calls so the IP will be turned off
when it is not in use.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 16:41:25 +00:00
Nicolin Chen
6c8ca30eec ASoC: fsl_ssi: Don't try to round-up for PM divisor calculation
According to i.MX6 Series Reference Manual, the formula to calculate
the sys clock is

sysclk rate = bclk rate * (div2 + 1) * (7 * psr + 1) * (pm + 1) * 2

Commit aafa85e71a ("ASoC: fsl_ssi: Add DAI master mode support for
SSI on i.MX series") added the divisor calculation which relies on
the clk_round_rate(). However, at that time, clk_round_rate() didn't
provide closest clock rates for some cases because it might not use
a correct rounding policy. So using the original formula (pm + 1) for
PM divisor was not able to give us a desired clock rate. And then we
used (pm + 2) to do the trick.

However, the clk-divider driver has been refined a lot since commit
b11d282dbe ("clk: divider: fix rate calculation for fractional rates")
Now using (pm + 2) trick would result an incorrect clock rate.

So this patch fixes the problem by removing the useless trick.

Reported-by: Stephane Cerveau <scerveau@voxtok.com>
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 12:23:29 +00:00
Mark Brown
d7e3281b52 Merge remote-tracking branch 'asoc/topic/wm8804' into asoc-next 2015-03-05 01:07:27 +00:00
Mark Brown
3a9486367b Merge remote-tracking branches 'asoc/topic/rt5670', 'asoc/topic/rt5677', 'asoc/topic/simple', 'asoc/topic/tegra' and 'asoc/topic/wm-adsp' into asoc-next 2015-03-05 01:07:25 +00:00
Mark Brown
256fca9247 Merge remote-tracking branches 'asoc/topic/jack', 'asoc/topic/max98357a', 'asoc/topic/omap' and 'asoc/topic/rt286' into asoc-next 2015-03-05 01:07:23 +00:00
Mark Brown
4a7e041570 Merge remote-tracking branches 'asoc/topic/atmel', 'asoc/topic/davinci', 'asoc/topic/gpiod' and 'asoc/topic/intel' into asoc-next 2015-03-05 01:07:21 +00:00
Mark Brown
6a93dd249b Merge remote-tracking branch 'asoc/topic/pcm512x' into asoc-next 2015-03-05 01:07:20 +00:00
Mark Brown
0af1327ba0 Merge remote-tracking branch 'asoc/topic/dapm-dt' into asoc-next 2015-03-05 01:07:20 +00:00
Charles Keepax
6f2c934809 ASoC: wm8804: Merge CODEC probe and bus probe
All of the things in the CODEC probe, such as getting the regulators and
verifying the chip ID, are better done in bus probe. It is better to
fail during bus probe if this is the wrong chip and all resource
allocation should be done in the bus probe anyway. This patch merges
the CODEC probe into bus probe.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 01:05:54 +00:00
Charles Keepax
bbed297d37 ASoC: wm8804: Split out bus drivers
Simplify dependencies by using new style split out bus interfaces.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 01:05:54 +00:00
Maciej S. Szmigiero
90aff15b3e fsl_ssi: fix of_property_read_u32_array return value check
of_property_read_u32_array returns 0 on success,
so the return value shouldn't be inverted twice,
first on assignment then in condition expression.

Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-05 01:01:12 +00:00
Lars-Peter Clausen
cdd3d2a93f ASoC: sn95031: Fix control-less DAPM routes
Routes without a control must use NULL for the control name. The sn95031
driver uses "NULL" instead in a few places. Previous to commit 5fe5b767dc
("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets")
the DAPM core silently ignored non-NULL controls on non-mixer and non-mux
routes. But starting with that commit it will complain and not add the
route breaking the sn95031 driver in the process.

This patch replaces the incorrect "NULL" control name with NULL to fix the
issue.

Fixes: 5fe5b767dc ("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-03-05 00:59:43 +00:00
Lars-Peter Clausen
8e6a75c102 ASoC: da732x: Fix control-less DAPM routes
Routes without a control must use NULL for the control name. The da732x
driver uses "NULL" instead in a few places. Previous to commit 5fe5b767dc
("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets")
the DAPM core silently ignored non-NULL controls on non-mixer and non-mux
routes. But starting with that commit it will complain and not add the
route breaking the da732x driver in the process.

This patch replaces the incorrect "NULL" control name with NULL to fix the
issue.

Fixes: 5fe5b767dc ("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-03-05 00:58:54 +00:00
Lars-Peter Clausen
ce9594c6b3 ASoC: ak4671: Fix control-less DAPM routes
Routes without a control must use NULL for the control name. The ak4671
driver uses "NULL" instead in a few places. Previous to commit 5fe5b767dc
("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets")
the DAPM core silently ignored non-NULL controls on non-mixer and non-mux
routes. But starting with that commit it will complain and not add the
route breaking the ak4671 driver in the process.

This patch replaces the incorrect "NULL" control name with NULL to fix the
issue.

Fixes: 5fe5b767dc ("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-03-05 00:58:11 +00:00
Mark Brown
3b8f4a70b8 Merge remote-tracking branch 'asoc/fix/sta32x' into asoc-linus 2015-03-04 20:42:43 +00:00
Mark Brown
2824ef9b81 Merge remote-tracking branch 'asoc/fix/simple' into asoc-linus 2015-03-04 20:42:43 +00:00
Mark Brown
95d67c7fc2 Merge remote-tracking branch 'asoc/fix/samsung' into asoc-linus 2015-03-04 20:42:43 +00:00
Mark Brown
c6eb1fa4a7 Merge remote-tracking branch 'asoc/fix/rt5677' into asoc-linus 2015-03-04 20:42:42 +00:00
Mark Brown
159c6fc0bb Merge remote-tracking branch 'asoc/fix/rt5670' into asoc-linus 2015-03-04 20:42:42 +00:00
Mark Brown
e0427428db Merge remote-tracking branch 'asoc/fix/rsnd' into asoc-linus 2015-03-04 20:42:41 +00:00
Mark Brown
a9ca2a3cf4 Merge remote-tracking branch 'asoc/fix/omap' into asoc-linus 2015-03-04 20:42:40 +00:00
Mark Brown
465de977ee Merge remote-tracking branch 'asoc/fix/max98357a' into asoc-linus 2015-03-04 20:42:40 +00:00
Mark Brown
09269e4eef Merge remote-tracking branch 'asoc/fix/intel' into asoc-linus 2015-03-04 20:42:39 +00:00
Mark Brown
9d22fd3ca7 Merge remote-tracking branch 'asoc/fix/fsl-ssi' into asoc-linus 2015-03-04 20:42:38 +00:00
Mark Brown
ed87e2974e Merge remote-tracking branch 'asoc/fix/cirrus' into asoc-linus 2015-03-04 20:42:37 +00:00
Bard Liao
2bf9eba143 ASoC: rt5670: Fix the speaker mono output issue
We need to set left/right control for the speaker amp to get stereo
output on speaker.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:29:46 +00:00
Jyri Sarha
6742e15cf9 ASoC: omap-pcm: Allow only formats with 1, 2, and 4 byte physical size
sDMA support only transfer elements with 1, 2, and 4 byte physical
size. Initialize the pcm driver accordingly.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:28:51 +00:00
Peter Ujfalusi
4da4608c91 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: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:26:28 +00:00
Peter Ujfalusi
9759e7ef53 ASoC: davinci-mcasp: Deprecate the use of davinci-pcm in favor of edma-pcm
The edma-pcm performs as good as the old davinci-pcm and it's use does not
require the 'ping-pong' mode of davinci-pcm, which was introduced to
overcome under/over flow issues when using davinci-pcm.

Keep the SND_DAVINCI_SOC config option to select the SND_EDMA_SOC to avoid
regression in audio support.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:26:28 +00:00
Peter Ujfalusi
62731d33c4 ASoC: davinci-vcif: Convert to use edma-pcm
The edma-pcm can replace the old davinci-pcm as platform driver.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:26:28 +00:00
Peter Ujfalusi
257ade78b6 ASoC: davinci-i2s: Convert to use edma-pcm
The edma-pcm can replace the old davinci-pcm as platform driver.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:26:28 +00:00
Peter Ujfalusi
4c03a5ebc7 ASoC: davinci: Select SND_EDMA_SOC when SND_DAVINCI_SOC is enabled
edma-pcm going to replace davinci-pcm as platform driver for daVinci
platform.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:26:28 +00:00
Peter Ujfalusi
d51199a83a ASoC: omap-pcm: Correct dma mask
DMA_BIT_MASK of 64 is not valid dma address mask for OMAPs, it should be
set to 32.
The 64 was introduced by commit (in 2009):
a152ff24b9 ASoC: OMAP: Make DMA 64 aligned

But the dma_mask and coherent_dma_mask can not be used to specify alignment.

Fixes: a152ff24b9 (ASoC: OMAP: Make DMA 64 aligned)
Reported-by: Grygorii Strashko <Grygorii.Strashko@linaro.org>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-03-04 17:23:31 +00:00
Lars-Peter Clausen
7ba8cbb2f0 ASoC: tegra_wm8903: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:48 +00:00
Lars-Peter Clausen
783b1e7948 ASoC: tegra_rt5677: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:47 +00:00
Lars-Peter Clausen
00eafe3b1b ASoC: tegra_rt5640: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:47 +00:00
Lars-Peter Clausen
d020e77c61 ASoC: tegra_max98090: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:46 +00:00
Lars-Peter Clausen
12cc6d1dca ASoC: tegra_alc5632: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:46 +00:00
Lars-Peter Clausen
3fd94f37da ASoC: tobermory: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:46 +00:00
Lars-Peter Clausen
663976ad47 ASoC: speyside: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:45 +00:00
Lars-Peter Clausen
55b2ed2d9d ASoC: smartq: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:45 +00:00
Lars-Peter Clausen
e9c9a723ee ASoC: rx1950_uda1380: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:45 +00:00
Lars-Peter Clausen
f97e0eacf2 ASoC: lowland: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:44 +00:00
Lars-Peter Clausen
39ec5109d6 ASoC: littlemill: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:44 +00:00
Lars-Peter Clausen
dfe11f282c ASoC: h1980_uda1380: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:44 +00:00
Lars-Peter Clausen
d30d141f9c ASoC: z2: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:43 +00:00
Lars-Peter Clausen
3b14125bc5 ASoC: ttc-dkb: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:43 +00:00
Lars-Peter Clausen
bc1e2e06a0 ASoC: palm27x: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:43 +00:00
Lars-Peter Clausen
f7a4433b49 ASoC: hx4700: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:42 +00:00
Lars-Peter Clausen
753d45e6b8 ASoC: rx51: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:42 +00:00
Lars-Peter Clausen
da21cf6d65 ASoC: omap-twl4030: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:39 +00:00
Lars-Peter Clausen
25649592cf ASoC: omap-abe-twl6040: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:26 +00:00
Lars-Peter Clausen
df8c66189d ASoC: ams-deltea: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:26 +00:00
Lars-Peter Clausen
af13cbc1a2 ASoC: mfld_machine: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:10:16 +00:00
Lars-Peter Clausen
fb1edb4b68 ASoC: cht_bsw_rt5645: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:52 +00:00
Lars-Peter Clausen
e0f7dd9d88 ASoC: byt-max98090: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:52 +00:00
Lars-Peter Clausen
85c85e5d6d ASoC: broadwell: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:52 +00:00
Lars-Peter Clausen
47ec96d4ca ASoC: wm1133-ev: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:52 +00:00
Lars-Peter Clausen
27cb64b474 ASoC: imx-es8328: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:52 +00:00
Lars-Peter Clausen
386669fcec ASoC: simple-card: Register jacks at the card level
The jacks are card level elements so use snd_soc_card_jack_new() instead of
snd_soc_jack_new() to register them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:51 +00:00
Lars-Peter Clausen
970939964c ASoC: Allow to register jacks at the card level
Jacks are typically card level elements, but are currently registered with a
CODEC. When it was originally introduced snd_soc_jack_new() took a
snd_soc_card as its parameter, but at that time DAPM was only implemented at
the CODEC level and there was only one CODEC per card. This made it clear
which CODEC to use for the jack DAPM operations. But the multi-component
patchset added support for having multiple CODECs per card and with it the
API was updated to register jacks with a specific CODEC instance instead.
Subsequently DAPM support at the card level has been introduced, but the
snd_soc_jack_new() API has so remained unchanged.

This leaves us with the issue that the DAPM pins that are managed by the
jack detection logic usually are part of the card DAPM context but are
accessed through a CODEC DAPM context. Currently this works fine, but might
break in the future if we take a more hierarchical approach to DAPM
contexts.

Furthermore with componentization progressing systems that do not register
a snd_soc_codec might appear, while these system may still want to able to
register a jack.

This patch addresses these issues by adding a new function called
snd_soc_card_jack_new() that can be used to register jacks with the card
rather than a CODEC.

This new function is mostly identical to snd_soc_jack_new() except that it
additionally allows to directly specify the DAPM pins associated with the
jack. This was done since most users of snd_soc_jack_new() typically call
snd_soc_jack_add_pins() right after it, which is not necessary with the new
API and allows to reduce the amount of boiler plate code.

The old snd_soc_jack_new() is re-implemented as a wrapper around
snd_soc_card_jack_new().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:51 +00:00
Lars-Peter Clausen
c472b93990 ASoC: sn95031: Pass CODEC to sn95031_jack_detection()
The sn95031 driver currently gets the CODEC implicitly from the jack that is
passed to sn95031_jack_detection(). But the codec field is going to be
removed from the snd_soc_jack struct, so refactor things to pass the CODEC
explicitly.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-04 17:09:51 +00:00
Vishal Thanki
0004defd4e ASoC: simple-card: Add a NULL pointer check in asoc_simple_card_dai_link_of
Make sure devm_kzalloc() succeeds.

Signed-off-by: Vishal Thanki <vishalthanki@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-03 15:38:41 +00:00
Vishal Thanki
31f3032c1a ASoC: simple-card: Add a NULL pointer check in asoc_simple_card_dai_link_of
Make sure devm_kzalloc() succeeds.

Signed-off-by: Vishal Thanki <vishalthanki@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-03 14:25:16 +00:00
Tomeu Vizoso
dd30014908 ASoC: tegra: Add control for the Mic Jack pin
So userspace can enable and disable the external microphone.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 17:26:28 +00:00
Tomeu Vizoso
3a4562f756 ASoC: tegra: Add sink for the internal mic to tegra_max98090
Also adds a control for the pin of the internal mic, so userspace can
apply policy when the state of the external mic jack changes.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 17:26:28 +00:00
Tomeu Vizoso
a0cf43e2f0 ASoC: tegra: Expose Headphones pin to userspace
So userspace can enable or disable it based on the current policy.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 17:26:28 +00:00
Mark Brown
05a25fd53e Merge branch 'fix/rt5677' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-rt5677 2015-03-02 17:25:12 +00:00
Oder Chiou
cbca4076d1 ASoC: rt5677: Keep the LDO2 powered while used in the suspend mode
The patch keeps the ldo2 power while the DSP function of "Voice Wake Up" used
in the suspend mode.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 17:22:59 +00:00
Oder Chiou
ab1f70952f ASoC: rt5677: Add the chip type to distinguish the setting of the clock source
There is only one clock source in the rt5676, so the chip type is added to
distinguish the setting of the clock source in the VAD function.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 17:22:59 +00:00
Mengdong Lin
ea232b3f72 ASoC: rt5670: add API to select ASRC clock source
When codec is in slave mode, ASRC can suppress noise for asynchronous
MCLK and LRCLK or special I2S format. This patch defines an API to select
the clock source for specified filters.  And the codec driver will turn on ASRC
for these filters if ASRC is selected as their clock source.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 16:19:46 +00:00
Bard Liao
3aebec3a70 ASoC: rt5670: redefine ASRC control registers 0x84 and 0x85
The previous definition of registers 0x84 and 0x85 doesn't match the datasheet.
So this patch removes the wrong definition and writes a new one for the two
registers.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 16:19:46 +00:00
Bard Liao
77e3ea2801 ASoC: rt5670: Keep sysclk on if JD func is used
System clock is necessary for rt5670 JD function. We assume system
clock source will be set in machine driver. So there are two things
left we should do in codec driver.
1. Set sysclk to codec internal clock in probe since machine driver
   may not do that before JD function is registered.
2. Power up PLL once sysclk source is switched to PLL.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 16:19:46 +00:00
Bard Liao
64e89e5f55 ASoC: rt5670: Add runtime PM support
This patch adds runtime PM support on rt5670 codec.

Signed-off-by: Lin Mengdong <mengdong.lin@intel.com>
Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 16:19:46 +00:00
Bard Liao
223c055aa0 ASoC: rt5670: set platform data by dmi
This patch set specific data according to dmi data.

Signed-off-by: Jin, Yao <yao.jin@intel.com>
Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 16:19:46 +00:00
Alexandre Belloni
d7a6fe015b ASoC: sam9g20_wm8731: drop machine_is_xxx
Atmel based boards can now only be used with device tree. Drop non DT
initialization.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-02 16:19:26 +00:00
Thomas Niederprüm
8af4baa708 ASoC: OMAP: mcbsp: Fix CLKX and CLKR pinmux when used as inputs
This patch fixes faulty behaviour in a setup where the input clock for the
SRG is fed through the CLKR/CLKX pin but the McBSP is configured to be
master (SND_SOC_DAIFMT_CBS_CFS). In that case of course CLKR/CLKX must
not be configured as output pin. Otherwise the input clock is messed up
horribly.

This patch makes it possible to use the CLKR/CLKX pin rather than CLKS to
inject a reference clock in setups where McBSP is master and not both
rx and tx are used. However for this to work it has to be ensured that
set_dai_sysclk() is called after set_dai_fmt().

This was tested on a beagleboard-xm using McBSP1 to drive a i2s DAC through
the tx lines (CLKX,FSX,DX). Using this patch the CLKR pin is used to inject
an external reference clock.

Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-26 11:48:49 +09:00
Kenneth Westfield
92b2ad2c9e ASoC: max98357a: Use standard DAI names
Use the standard naming convention for the codec DAI.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-26 11:23:46 +09:00
Oder Chiou
70068776c4 ASoC: rt5677: Correct the routing paths of that after IF1/2 DACx Mux
The patch corrects the routing paths of that after IF1/2 DACx Mux

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-26 11:06:51 +09:00
Vinod Koul
5bb400ce4a ASoC: Intel: wrap runtime_pm usage count under CONFIG_PM
The struct dev_pm_ops defines usage_count only when CONFIG_PM is defined. So
we should use this variable only in cases where this falg is true.
So we define a local variable and read the value under this flag. In non PM
cases, we set this to 1.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-26 10:59:37 +09:00
Jie Yang
e2cef68d59 ASoC: rt286: add jack detection disable with NULL jack passed
Some platforms, e.g. WSB, don't need jack detection when
system is in Suspend, for power save reason.

Here add headphone/mic jack detection disable feature with NULL
jack passed in, when disabled, it will disable interrupt, and
disable LDO1, which is used for jack detection when headphone
is plugged in.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Reviewed-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-25 00:06:12 +09:00
Nicolin Chen
3185878a70 ASoC: fsl-asoc-card: Add snd_soc_of_parse_audio_routing()
This patch adds snd_soc_of_parse_audio_routing() to get dapm routes
configurations via Device Tree.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 23:46:13 +09:00
Nicolin Chen
f23e860edb ASoC: core: Add extra dapm properties for Device Tree
The current helper functions, snd_soc_of_parse_audio_simple_widgets()
and snd_soc_of_parse_audio_routing(), set dapm_widgets and dapm_routes
without caring if they are already set by using build-in widgets and
routes in the card driver. So there could be one of them, build-in one
or Device Tree one, overrided by the other depending on which one was
assigned later.

This patch adds an extra pair of dapm_widgets and dapm_routes for DT
use only so as to prevent unexpected overriding.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 23:46:13 +09:00
Peter Rosin
f29933c9ae ASoC: pcm512x: Allow independently overclocking PLL, DAC and DSP
When using non-standard rates, a relatively small amount of overclocking
can make a big difference to a number of cases.

- Not all rates are possible to achieve with the PLL, due to divider
  restrictions.

- The higher oversampling rates that can be used by the DAC, the
  simpler the analog output filters get (mirror frequencies move up,
  away from the desired spectrum).

- The more work the DSP can perform per sample, the better.

For standard rates, there is little to gain as everything is
designed just right, and the needed overclocking to make a
real difference would be significant.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 23:14:25 +09:00
Peter Rosin
5890bd5256 ASoC: pcm512x: Rearrange to not repeat dacsrc_rate / dac_div
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 23:14:24 +09:00
Thomas Niederprüm
148388f375 ASoC: sta32x: fix register range in regmap.
The STA32X_AUTO3 is a writable register that currently does not appear
in the regmap ranges(neither read nor write). By adding this register
to the register ranges there is no gap anymore and the existing
register ranges can be joined. This fixes a regression introduced in
commit a1be4cead9 where the driver was
moved to direct regmap usage and the STA32X_AUTO3 register was missed.
That made it impossible to choose the preset EQ mode set through the
STA32X_AUTO3 register.

Fixes: a1be4cead9 (ASoC: sta32x: Convert to direct regmap API usage)
Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 17:45:31 +09:00
Uwe Kleine-König
34d7c3905a ASoC: improve usage of gpiod API
Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for
output. Simplify drivers accordingly.

Also there is an *_optional variant that serves well here. The sematics
is slightly changed here by using it as error checking is more strict
now: If GPIOLIB is not enabled an error is returned instead of just
ignoring the gpio. On one hand this is bad for devices that don't "have"
the respective gpio as the driver is failing now. On the other hand
there is no means to assert that this gpio is really not needed or if
only the driver to control it is not available. The latter is a real
reason to fail and so it's defensive to fail here, too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 17:38:58 +09:00
Bard Liao
850529249d ASoC: rt5670: Set RT5670_IRQ_CTRL1 non volatile
RT5670_IRQ_CTRL1(0xbd) is a non volatile register. And we need to
restore its value after suspend/resume.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-02-24 17:22:39 +09:00
Subhransu S. Prusty
3f2dcbeaeb ASoC: Intel: Remove soc pm handling to allow platform driver handle it
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 17:00:36 +09:00
Subhransu S. Prusty
583e58a0f0 ASoC: Intel: Remove ignore suspend support
In our platform we want platform and codec driver routines to get invoked
and don't need the machine routines so remove here

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 17:00:35 +09:00
Vinod Koul
9308d1456e ASoC: Intel: Move the fw download to power_control
Thus removing the runtime_resume handler.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 17:00:35 +09:00
Vinod Koul
4a8448d428 ASoC: Intel: add pm support in sst ipc driver
This adds support for system pm support. We need to save the dsp memory
which gets lost on suspend and restore that on resume

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 17:00:34 +09:00
Subhransu S. Prusty
5c88b4e91d ASoC: Intel: Add memcpy32_fromio as well
Export 32-bit version of memcpy for use in suspend/resume.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Vinod Koul
54e6beccc6 ASoC: Intel: add support for platform suspend
This adds support for platform suspend and resume. We ensure all pcms are
suspended by invoking snd_soc_suspend() and then stop the DSP

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Vinod Koul
fc9406ab9b ASoC: Intel: add support for pcm stream suspend/resume
The driver didn't implement support for pcm stream suspend and resume, so
add it

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Vinod Koul
e0b87d476b ASoC: Intel: add support for pause and resume in sst
This adds missing pcm pause and resume ops in the driver

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Vinod Koul
7b9ca9d7e5 ASoC: Intel: update MMX ID to 3
The updated firmware expects the MMX ID to be used as 3, so update the
driver as well

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Vinod Koul
76ca1c2cd8 ASoC: Intel: mark cht machine driver with nonatomic trigger
The DSP messages are sent with nonatomic context, which include trigger
messages, so mark the driver as nonatomic

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Vinod Koul
48c7699fb2 ASoC: core: allow pcms to be registered as nonatomic
ALSA core with commit 257f8cce5d - "ALSA: pcm: Allow nonatomic trigger
operations" allows trigger ops to implemented as nonatomic. For ASoC, we can
specify this in dailinks and is updated while snd_pcm is created

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:59 +09:00
Fang, Yang A
369a9f5f39 ASoC: Intel: fix machine driver warnings
this patch will fix below sparse warnings

warning: incorrect type in argument 2 (different base types) expected
unsigned int [unsigned] val got restricted snd_pcm_format_t [usertype]
<noident>

sound/soc/intel/haswell.c:61:37
sound/soc/intel/broadwell.c:115:37:
sound/soc/intel/bytcr_dpcm_rt5640.c:118:37:
sound/soc/intel/cht_bsw_rt5672.c:183:37:
sound/soc/intel/cht_bsw_rt5645.c:208:37:

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:43:19 +09:00
Vinod Koul
de251d773b ASoC: Intel: reset the DSP while suspending
The manual recommends that we reset the DSP when we suspend so add that in
runtime suspend handler

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:39:00 +09:00
Vinod Koul
a825ac7678 ASoC: Intel: save and restore the CSR register
The IPC driver saved only IMR register, we need to save the CSR as well, so
add it

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:38:38 +09:00
Vinod Koul
b3ec1c3538 ASoC: Intel: update MMX ID to 3
The updated firmware expects the MMX ID to be used as 3, so update the
driver as well

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24 00:37:51 +09:00
Linus Torvalds
a2a6937da0 sound fixes for 3.20-rc1
Here are a few small fix patches for 3.20-rc1:
 - Quirks for Denon and Lifecam USB-audio devices and HD-audio
   on HP laptops
 - A long-time regression fix for HDSP eMADI
 - Add missing DRAIN_TRIGGER flag set for ASoC intel-sst
 - Trivial fixes for sequencer core and HD-audio Tegra, a LINE6
   cleanup
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Merge tag 'sound-fix-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Here are a few small fix patches for 3.20-rc1:

   - Quirks for Denon and Lifecam USB-audio devices and HD-audio on HP
     laptops
   - A long-time regression fix for HDSP eMADI
   - Add missing DRAIN_TRIGGER flag set for ASoC intel-sst
   - Trivial fixes for sequencer core and HD-audio Tegra, a LINE6
     cleanup"

* tag 'sound-fix-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: usb: Fix support for Denon DA-300USB DAC (ID 154e:1003)
  ASoC: Intel: add SNDRV_PCM_INFO_DRAIN_TRIGGER flag
  ALSA: usb-audio: Don't attempt to get Lifecam HD-5000 sample rate
  ALSA: hda/tegra check correct return value from ioremap_resource
  ALSA: hdspm - Constrain periods to 2 on older cards
  ALSA: hda - enable mute led quirk for one more hp machine.
  ALSA: seq: potential out of bounds in do_control()
  ALSA: line6: Improve line6_read/write_data() interfaces
2015-02-21 11:53:00 -08:00
Kenneth Westfield
7ff5eabce4 ASoC: max98357a: Remove use of DRV_NAME
Remove use of DRV_NAME define.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:48:20 +09:00
Kenneth Westfield
08d0a55c33 ASoC: max98357a: Add missing header files
Add missing header files to avoid implicit
declarations and indirect inclusions.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:47:55 +09:00
Arnd Bergmann
52554fbd2f ASoC: cirrus: tlv320aic23 needs I2C
The tlv320aic23 codec is selected by the ep93xx snapper platform,
which are missing a dependency on I2C, and that can result in this
build error, as found during randconfig builds:

.../codecs/tlv320aic23-i2c.c: In function 'tlv320aic23_i2c_probe':
.../codecs/tlv320aic23-i2c.c:27:2: error: implicit declaration of function 'i2c_check_functionality' [-Werror=implicit-function-declaration]
  if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
  ^

This adds the missing dependency.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:36:27 +09:00
Arnd Bergmann
014c4d6376 ASoC: Samsung: add missing I2C/SPI dependencies
A few sound drivers for the samsung platforms are missing dependencies
on I2C or SPI, which can lead to build errors like

codecs/rt5631.c:1737:1: warning: data definition has no type or storage class
31_i2c_driver);

codecs/rt5631.c:1737:1: error: type defaults to 'int' in declaration of 'module_i2c_driver' [-Werror=implicit-int]
codecs/rt5631.c:1737:1: warning: parameter names (without types) in function declaration
codecs/rt5631.c:1726:26: warning: 'rt5631_i2c_driver' defined but not used [-Wunused-variable]

I have gone through all the ones that did not already have
an I2C dependency and added the ones that I found missing,
namely arndale, odroid-x2, littlemill, bells and speyside
and this patch adds all the dependencies.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:35:58 +09:00
Charles Keepax
be95101745 ASoC: wm_adsp: Improve round to next 4-byte boundary
Whilst the existing code does correctly round to the next 4-byte boundary
it does so rather inefficiently. This patch changes the rounding to be
simpler and more efficient.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:35:19 +09:00
Nikesh Oswal
65d17a9ce9 ASoC: wm_adsp: Ensure DSP controls are always persistent
Currently DSP controls are persistent (across DSP On/Off) only
if they were set whilst the DSP is off. This change makes the
controls persistent irrespective of when they are set.

Signed-off-by: Nikesh Oswal <Nikesh.Oswal@wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:35:19 +09:00
Bard Liao
e7a961c957 ASoC: rt5670: Fix the speaker mono output issue
We need to set left/right control for the speaker amp to get stereo
output on speaker.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:30:38 +09:00
Bard Liao
7371bd1f4a ASoC: rt5670: Add disabled item in dmic pin enum
Currently, we will configure dmic related pin definition if pdata.dmic_en
is true. However, there is no disable option in the enum. So, any dmic is
used, all 3 dmic related pins will be configured. It may cause unexpected
pin definition. This patch adds a disable item for each dmic enum and
take it as default. So the driver will not set the pin configuration if
we don't set dmicx_data_pin in platform data.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-21 18:30:14 +09:00
Linus Torvalds
ce1d3fde87 Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
 "This update brings:

   - the big cleanup up by Maxime for device control and slave
     capabilities.  This makes the API much cleaner.

   - new IMG MDC driver by Andrew

   - new Renesas R-Car Gen2 DMA Controller driver by Laurent along with
     bunch of fixes on rcar drivers

   - odd fixes and updates spread over driver"

* 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (130 commits)
  dmaengine: pl330: add DMA_PAUSE feature
  dmaengine: pl330: improve pl330_tx_status() function
  dmaengine: rcar-dmac: Disable channel 0 when using IOMMU
  dmaengine: rcar-dmac: Work around descriptor mode IOMMU errata
  dmaengine: rcar-dmac: Allocate hardware descriptors with DMAC device
  dmaengine: rcar-dmac: Fix oops due to unintialized list in error ISR
  dmaengine: rcar-dmac: Fix spinlock issues in interrupt
  dmaenegine: edma: fix sparse warnings
  dmaengine: rcar-dmac: Fix uninitialized variable usage
  dmaengine: shdmac: extend PM methods
  dmaengine: shdmac: use SET_RUNTIME_PM_OPS()
  dmaengine: pl330: fix bug that cause start the same descs in cyclic
  dmaengine: at_xdmac: allow muliple dwidths when doing slave transfers
  dmaengine: at_xdmac: simplify channel configuration stuff
  dmaengine: at_xdmac: introduce save_cc field
  dmaengine: at_xdmac: wait for in-progress transaction to complete after pausing a channel
  ioat: fail self-test if wait_for_completion times out
  dmaengine: dw: define DW_DMA_MAX_NR_MASTERS
  dmaengine: dw: amend description of dma_dev field
  dmatest: move src_off, dst_off, len inside loop
  ...
2015-02-18 08:49:20 -08:00
Libin Yang
9fd37810da ASoC: Intel: add SNDRV_PCM_INFO_DRAIN_TRIGGER flag
Add SNDRV_PCM_INFO_DRAIN_TRIGGER in snd_pcm_hardware.info to
call sst_hsw_stream_set_silence_start() when PCM draining.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-02-17 07:48:15 +01:00
Mengdong Lin
7bd345c9e8 ASoC: Intel: set initial runtime PM status to active for ACPI-enumerated ADSP
The ADSP on Braswell/Baytrail is an ACPI device. This patch sets its initial
runtime PM status to active. Otherwise, its initial status is suspended and
runtime_suspend ops will not be called after probe and thus cannot further
trigger ACPI _PS3 (D3) method to put the device into low power D3cold state.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-14 13:49:46 +09:00
Kiran Padwal
fb5ab7296a ASoC: omap-hdmi-audio: Add missing error check for devm_kzalloc
This patch add a missing check on the return value of devm_kzalloc,
which would cause a NULL pointer dereference in a OOM situation.

Signed-off-by: Kiran Padwal <kiran.padwal@smartplayin.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-14 13:32:53 +09:00
Peter Ujfalusi
226e2f1b0b ASoC: davinci-mcasp: Add support for CBS_CFM mode
Support for setups where codec is bitclock slave and frame master.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-14 13:27:03 +09:00
Vincent Stehlé
5c8be987d4 ASoC: max98357a: Fix missing include
This fixes the following compilation errors:

  sound/soc/codecs/max98357a.c: In function ‘max98357a_daiops_trigger’:
  sound/soc/codecs/max98357a.c:30:3: error: implicit declaration of function ‘gpiod_set_value’ [-Werror=implicit-function-declaration]
  sound/soc/codecs/max98357a.c: In function ‘max98357a_codec_probe’:
  sound/soc/codecs/max98357a.c:55:2: error: implicit declaration of function ‘devm_gpiod_get’ [-Werror=implicit-function-declaration]
  sound/soc/codecs/max98357a.c:61:2: error: implicit declaration of function ‘gpiod_direction_output’ [-Werror=implicit-function-declaration]
  cc1: some warnings being treated as errors

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Kenneth Westfield <kwestfie@codeaurora.org>
Cc: Mark Brown <broonie@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-12 10:55:36 +08:00
Guenter Roeck
ffa0475771 ASoC: Fix MAX98357A codec driver dependencies
The max98357a driver depends on GPIOLIB. This may cause the following
build failure.

sound/soc/codecs/max98357a.c: In function 'max98357a_daiops_trigger':
sound/soc/codecs/max98357a.c:30:3: error: implicit declaration of function 'gpiod_set_value'
sound/soc/codecs/max98357a.c: In function 'max98357a_codec_probe':
sound/soc/codecs/max98357a.c:55:2: error: implicit declaration of function 'devm_gpiod_get'
sound/soc/codecs/max98357a.c:61:2: error: implicit declaration of function 'gpiod_direction_output'

Seen with mips:allmodconfig as well as various randconfig builds.

Fixes: af5adf1293 ("ASoC: max98357a: Add MAX98357A codec driver")
Cc: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-12 10:54:52 +08:00
Libin Yang
1b006996b6 ASoC: Intel: Clean data after SST fw fetch
The BDW audio firmware DSP manages the DMA and the DMA cannot be
stopped exactly at the end of the playback stream. This means
stale samples may be played at PCM stop unless the driver copies
silence to the subsequent periods.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Reviewed-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-02-11 09:58:15 +01:00
Nicolin Chen
541b03ad6c ASoC: fsl_ssi: Fix the incorrect limitation of the bit clock rate
According to i.MX Reference Manual, the bit-clock frequency generated
by SSI must be never greater than 1/5 of the peripheral clock frequency.

This peripheral clock, however, is not baudclk but the IPG clock (i.e.
ssi_private->clk in the fsl_ssi driver).

So this patch just simply fixes the incorrect limitation applied to
the bit clock (baudclk) rate.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-11 13:46:07 +08:00
Peter Rosin
b6d6c6e95f ASoC: atmel_ssc_dai: Allow more rates
When the SSC acts as BCK master, use a ratnum rule to limit
the rate instead of only doing the standard rates. When the SSC
acts as BCK slave, allow any BCK frequency up to the SSC master
clock, divided by either of 2, 3 or 6.

Put a cap at 384kHz. Who's /ever/ going to need more than that?

The divider of 2, 3 or 6 is selected based on the Serial Clock Ratio
Considerations section from the SSC documentation:

    The Transmitter and the Receiver can be programmed to operate
    with the clock signals provided on either the TK or RK pins.
    This allows the SSC to support many slave-mode data transfers.
    In this case, the maximum clock speed allowed on the RK pin is:
    - Peripheral clock divided by 2 if Receiver Frame Synchro is input
    - Peripheral clock divided by 3 if Receiver Frame Synchro is output
    In addition, the maximum clock speed allowed on the TK pin is:
    - Peripheral clock divided by 6 if Transmit Frame Synchro is input
    - Peripheral clock divided by 2 if Transmit Frame Synchro is output

Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-10 15:12:41 +08:00
Peter Ujfalusi
5163c1eede ASoC: omap: Kconfig: Support for omap5-uevm analog audio
The analog audio is supported via omap-abe-twl6040 machine driver on
omap5-uevm.
Update the Kconfig file to reflect this and select the Palmas clock driver
which is providing the 32K clock for audio on omap5-uevm.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-10 15:10:39 +08:00
Kuninori Morimoto
0b1f6ec7a5 ASoC: rsnd: set device data before snd_soc_register_platform/component
Set device data before snd_soc_register_platform/component.
Otherwise, it will use NULL pointer if user calls unbind -> bind or
rmmod -> insmod

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-09 16:24:31 +08:00
Takashi Iwai
d1612c80ed ASoC: Final updates for v3.20
A few more updates for v3.20 that have accumilated over the second half
 of last week.  One new (relatively simple) driver for the Maxim
 max98357a and some other driver specific fixes and enhancements.  I did
 apply a few patches that haven't been in -next just now before sending
 this, all fixes except for one simple device ID addition patch.
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Merge tag 'asoc-v3.20-3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Final updates for v3.20

A few more updates for v3.20 that have accumilated over the second half
of last week.  One new (relatively simple) driver for the Maxim
max98357a and some other driver specific fixes and enhancements.  I did
apply a few patches that haven't been in -next just now before sending
this, all fixes except for one simple device ID addition patch.
2015-02-09 08:54:50 +01:00
Mark Brown
f4c2e9bcb0 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
Mark Brown
1525da06ff Merge remote-tracking branches 'asoc/topic/ts3a227e', 'asoc/topic/ts3a277e' and 'asoc/topic/txx9' into asoc-next 2015-02-09 15:10:32 +08:00
Mark Brown
1bf9f29a05 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
Mark Brown
ddaaeee0e5 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
Mark Brown
af70797105 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
Mark Brown
5a7fa6b0d2 Merge remote-tracking branches 'asoc/topic/mxs-saif' and 'asoc/topic/nuc900' into asoc-next 2015-02-09 15:10:23 +08:00
Mark Brown
6e685ea6aa Merge remote-tracking branches 'asoc/topic/fsl-spdif', 'asoc/topic/imx', 'asoc/topic/intel', 'asoc/topic/jz4740' and 'asoc/topic/max98357a' into asoc-next 2015-02-09 15:10:19 +08:00
Mark Brown
97edc4164f 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
Mark Brown
3f1cf65757 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
Mark Brown
bd862e12bf Merge remote-tracking branches 'asoc/topic/bt-sco', 'asoc/topic/cs35l32', 'asoc/topic/cs42l52' and 'asoc/topic/cs42l56' into asoc-next 2015-02-09 15:10:12 +08:00
Mark Brown
db5cdb3416 Merge remote-tracking branches 'asoc/topic/ad193x', 'asoc/topic/alc5632', 'asoc/topic/atmel' and 'asoc/topic/au1x' into asoc-next 2015-02-09 15:10:09 +08:00
Mark Brown
e1e62305af Merge remote-tracking branch 'asoc/topic/w-codec' into asoc-next 2015-02-09 15:10:03 +08:00
Mark Brown
1030047492 Merge remote-tracking branch 'asoc/topic/pcm512x' into asoc-next 2015-02-09 15:10:02 +08:00
Mark Brown
1d03ab06d7 Merge remote-tracking branch 'asoc/topic/dmaengine' into asoc-next 2015-02-09 15:10:01 +08:00
Mark Brown
03a3a2e25f Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2015-02-09 15:10:01 +08:00
Mark Brown
afcfe4359e Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2015-02-09 15:10:00 +08:00
Mark Brown
0cee4db21e Merge remote-tracking branches 'asoc/fix/ac97', 'asoc/fix/atmel', 'asoc/fix/intel', 'asoc/fix/rt286', 'asoc/fix/rt5640', 'asoc/fix/samsung', 'asoc/fix/sgtl5000', 'asoc/fix/sta32x', 'asoc/fix/tlv320aic3x' and 'asoc/fix/wm8731' into asoc-linus 2015-02-09 15:09:49 +08:00
Mark Brown
b34510b70d ASoC: Updates for v3.20
Nothing too exciting here yet, a small optimization for DAPM from
 Lars-Peter and a few small bits and pieces for drivers but nothing
 that really stands out.
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Merge tag 'asoc-v3.19-rc2' into asoc-linus

ASoC: Updates for v3.20

Nothing too exciting here yet, a small optimization for DAPM from
Lars-Peter and a few small bits and pieces for drivers but nothing
that really stands out.

# gpg: Signature made Tue 30 Dec 2014 00:15:48 HKT using RSA key ID 5D5487D0
# gpg: Oops: keyid_from_fingerprint: no pubkey
# gpg: key AF88CD16: no public key for trusted key - skipped
# gpg: key AF88CD16 marked as ultimately trusted
# gpg: key 5621E907: no public key for trusted key - skipped
# gpg: key 5621E907 marked as ultimately trusted
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
2015-02-09 15:09:48 +08:00
Bard Liao
92b133f251 ASoC: rt5670: Set use_single_rw flag for regmap
RT5670 doesn't support auto incrementing writes so driver should
set the use_single_rw flag for regmap.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-02-09 15:08:35 +08:00
Bard Liao
3ab888db09 ASoC: rt286: Add rt288 codec support
This patch adds support for rt288 codec.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-09 15:07:36 +08:00
Mark Brown
3efa130de4 ASoC: max98357a: Fix build in !CONFIG_OF case
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-09 14:36:47 +08:00
kbuild test robot
812e85bb22 ASoC: Intel: fix platform_no_drv_owner.cocci warnings
sound/soc/intel/cht_bsw_rt5645.c:315:3-8: No need to set .owner here. The core will do it.

 Remove .owner field if calls are used which set it automatically

Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-09 14:26:41 +08:00
Kuninori Morimoto
8f6f9b2982 ASoC: core: indicate unregister debug message once
Current snd_soc_unregister_card() indicates unregistered debug
message when it was called. But, it should be called only when
it was really unregistered.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-08 11:11:51 +08:00
Rickard Strandqvist
5985837e34 ASoC: intel: sst-haswell-ipc: Remove unused functions
Removes some functions that are not used anywhere:
sst_hsw_stream_unmute() sst_hsw_stream_mute() msg_set_stage_type()
sst_hsw_dx_get_state() sst_hsw_stream_set_write_position()
sst_hsw_stream_get_vol_reg() sst_hsw_stream_get_peak_reg()
sst_hsw_stream_get_pointer_reg() sst_hsw_stream_get_read_reg()
sst_hsw_stream_get_mixer_id() sst_hsw_stream_get_hw_id()
sst_hsw_mixer_set_volume_curve() sst_hsw_mixer_unmute()
sst_hsw_mixer_mute() sst_hsw_stream_set_volume_curve()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-08 11:11:38 +08:00
Christian Engelmayer
279e17ae81 ASoC: Intel: sst: Fix firmware name size handling
Function sst_acpi_probe() uses plain strcpy for setting member firmware_name
of a struct intel_sst_drv from member firmware of a struct sst_machines.
Thereby the destination array has got a length of 20 byte while the source may
hold 32 byte. Since eg. commit 64b9c90b86 ("ASoC: Intel: Fix BYTCR firmware
name") increased strings from "fw_sst_0f28.bin" to "intel/fw_sst_0f28.bin"
there is an actual possibility that the 20 byte array at the end of struct
intel_sst_drv is overrun.

Thus increase the size of the destination and use the same define for both
structs. Detected by Coverity CID 1260087.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-02-08 11:08:27 +08:00
Paul Bolle
6cf2cf3150 ASoC: samsung: Remove goni or aquila with the WM8994
Commit 28c8331d38 ("ARM: S5PV210: Remove support for board files")
removed the Kconfig symbols MACH_GONI and MACH_AQUILA. As a result the
dependencies of SND_SOC_GONI_AQUILA_WM8994 can never be met. So remove
the unbuildable "SoC I2S Audio support for AQUILA/GONI - WM8994".

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-07 07:53:07 +08:00
Kenneth Westfield
af5adf1293 ASoC: max98357a: Add MAX98357A codec driver
Add codec driver for the Maxim MAX98357A DAC.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-07 06:12:13 +08:00
Takashi Iwai
d2255c0163 ASoC: AC'97 fixes
These are rather too large for this late in the release cycle but
 they're clear, well understood and have been tested to fix a regression
 which was introduced for v3.19.  The details are all in Lars' changelog
 and they've been cooking in -next for a while, to a large extent out
 of conservatism about the size.
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Merge tag 'asoc-fix-ac97-v3.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: AC'97 fixes

These are rather too large for this late in the release cycle but
they're clear, well understood and have been tested to fix a regression
which was introduced for v3.19.  The details are all in Lars' changelog
and they've been cooking in -next for a while, to a large extent out
of conservatism about the size.
2015-02-05 21:31:19 +01:00
Takashi Iwai
deb08737e7 ASoC: Fix for Intel firmware name
Another one liner that arrived after the earlier pull request.  There's
 a trivial conflict with my -next branch, I'll send a pull request with
 that resolution and some other new stuff before Monday.
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Merge tag 'asoc-fix-intel-v3.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fix for Intel firmware name

Another one liner that arrived after the earlier pull request.  There's
a trivial conflict with my -next branch, I'll send a pull request with
that resolution and some other new stuff before Monday.
2015-02-05 21:30:43 +01:00
Mark Brown
8a5b69017e Merge branch 'fix/intel' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
Conflicts:
	sound/soc/intel/sst/sst_acpi.c
2015-02-05 20:18:39 +00:00
Kevin Strasser
5c2b06369d ASoC: Intel: fix sst firmware path for cht-bsw-rt5672
All sst firmware is provided under the intel directory of the linux-firmware
tree. By default this directory structure is kept when installing on a target
system. Change the path to expect a default linux-firmware installation.

Signed-off-by: Kevin Strasser <kevin.strasser@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 20:16:21 +00:00
Mark Brown
b2dde2f975 Merge remote-tracking branch 'asoc/fix/wm8731' into asoc-linus 2015-02-05 19:34:53 +00:00
Mark Brown
125e7f1f02 Merge remote-tracking branch 'asoc/fix/tlv320aic3x' into asoc-linus 2015-02-05 19:34:46 +00:00
Mark Brown
4b871df52e Merge remote-tracking branch 'asoc/fix/sgtl5000' into asoc-linus 2015-02-05 19:34:40 +00:00
Mark Brown
542af23808 Merge remote-tracking branch 'asoc/fix/rt5640' into asoc-linus 2015-02-05 19:34:34 +00:00
Mark Brown
57e6ef38a4 Merge remote-tracking branch 'asoc/fix/intel' into asoc-linus 2015-02-05 19:34:10 +00:00
Mark Brown
8c617791ac Merge remote-tracking branch 'asoc/fix/atmel' into asoc-linus 2015-02-05 19:33:44 +00:00
Bard Liao
2cc3f23470 ASoC: rt286: Add customize setting for Dell Dino
The patch add the customize setting for Dell Dino project.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 18:18:02 +00:00
Bard Liao
28d1ad09c5 ASoC: rt286: Fix potencial crash in jd function
We assign rt286->codec in rt286_probe. If rt286_jack_detect is
invoked before rt286_probe, rt286->codec will be NULL and cause
a kernel panic.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 18:17:12 +00:00
Kevin Strasser
e948262ad0 ASoC: Intel: fix sst firmware path
All sst firmware is provided under the intel directory of the linux-firmware
tree. By default this directory structure is kept when installing on a target
system. Change the path to expect a default linux-firmware installation.

Signed-off-by: Kevin Strasser <kevin.strasser@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 18:12:39 +00:00
Fang, Yang A
e18acdc04a ASoC: Intel: Add Cherrytrail & Braswell machine driver cht_bsw_rt5645
Add machine driver for two Intel Cherryview-based platforms, Cherrytrail
and Braswell, with RT5645 codec

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Kevin Strasser <kevin.strasser@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 18:10:42 +00:00
Mark Brown
b4964bb356 Merge branch 'topic/rt5645' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel 2015-02-05 18:10:32 +00:00
Fang, Yang A
79080a8b42 ASoC: rt5645: add API to select ASRC clock source
This patch defines an API to select the clock source for specified filters.

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Acked-by: Kevin Strasser <kevin.strasser@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 18:09:27 +00:00
Jie Yang
cd311dd123 ASoC: Intel: add a status for runtime suspend/resume
For runtime suspend/resume, it is some different with suspend/resume,
e.g. codec power supply won't be switch off, codec jack detection
still working(to wake up system from Jack event), won't call call
snd_soc_suspend/resume, etc.

So here, we add a platform PM status, HSW_PM_STATE_RTD3, to make
the status more clear, when in idle, it will enter this status, to
transfer from HSW_PM_STATE_RTD3 to HSW_PM_STATE_D3, we will do those
extra jobs, and vice versa for resuming.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-05 18:05:28 +00:00
Takashi Iwai
a3ae255e37 ASoC: Updates for v3.20
More updates for v3.20:
 
  - Lots of refactoring from Lars-Peter Clausen, moving drivers to more
    data driven initialization and rationalizing a lot of DAPM usage.
  - Much improved handling of CDCLK clocks on Samsung I2S controllers.
  - Lots of driver specific cleanups and feature improvements.
  - CODEC support for TI PCM514x and TLV320AIC3104 devices.
  - Board support for Tegra systems with Realtek RT5677.
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Merge tag 'asoc-v3.20-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.20

More updates for v3.20:

 - Lots of refactoring from Lars-Peter Clausen, moving drivers to more
   data driven initialization and rationalizing a lot of DAPM usage.
 - Much improved handling of CDCLK clocks on Samsung I2S controllers.
 - Lots of driver specific cleanups and feature improvements.
 - CODEC support for TI PCM514x and TLV320AIC3104 devices.
 - Board support for Tegra systems with Realtek RT5677.

Conflicts:
	sound/soc/intel/sst-mfld-platform-pcm.c
2015-02-05 07:08:35 +01:00
Zubair Lutfullah Kakakhel
f2610571fd ASoC: jz4740: Add DT support to jz4740-i2s driver
This patch adds device tree support for the jz4740 driver.

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-04 21:12:48 +00:00
Zubair Lutfullah Kakakhel
26b0aad80a ASoC: jz4740: Add dynamic sampling rate support to jz4740-i2s
The div clock register is not modified during jz4740_i2s_hw_params.
Hence, default sampling rates are actually used regardless of
sampling rates input from userspace.

This patch adds support to calculate the value of the divider from
the parameters passed from userspace and update the relevant div
registers

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-04 21:12:39 +00:00
Mark Brown
16ca41c6cc Merge remote-tracking branches 'asoc/topic/wm8960', 'asoc/topic/wm8988' and 'asoc/topic/xtfpga' into asoc-next 2015-02-04 20:57:26 +00:00
Mark Brown
dacff834fa Merge remote-tracking branches 'asoc/topic/txx9', 'asoc/topic/wm8750', 'asoc/topic/wm8804' and 'asoc/topic/wm8904' into asoc-next 2015-02-04 20:57:24 +00:00
Mark Brown
801a5656da Merge remote-tracking branches 'asoc/topic/tdm-slot', 'asoc/topic/tegra', 'asoc/topic/tlv320aic3x', 'asoc/topic/ts3a227e' and 'asoc/topic/ts3a277e' into asoc-next 2015-02-04 20:57:21 +00:00
Mark Brown
cb6bfd3de4 Merge remote-tracking branches 'asoc/topic/rx51', 'asoc/topic/samsung', 'asoc/topic/sh', 'asoc/topic/simple' and 'asoc/topic/sta32x' into asoc-next 2015-02-04 20:57:18 +00:00
Mark Brown
e89817d4af Merge remote-tracking branches 'asoc/topic/rockchip', 'asoc/topic/rt5645' and 'asoc/topic/rt5677' into asoc-next 2015-02-04 20:57:17 +00:00
Mark Brown
d84dbf3351 Merge remote-tracking branches 'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next 2015-02-04 20:57:16 +00:00
Mark Brown
4f1eacf544 Merge remote-tracking branches 'asoc/topic/fsl-spdif', 'asoc/topic/imx', 'asoc/topic/intel', 'asoc/topic/mxs-saif' and 'asoc/topic/nuc900' into asoc-next 2015-02-04 20:57:13 +00:00
Mark Brown
d40d19447b Merge remote-tracking branches 'asoc/topic/doc', 'asoc/topic/dwc', 'asoc/topic/fsi', 'asoc/topic/fsl' and 'asoc/topic/fsl-asrc' into asoc-next 2015-02-04 20:57:11 +00:00
Mark Brown
6d5c729dab Merge remote-tracking branches 'asoc/topic/cs42l73', 'asoc/topic/dai' and 'asoc/topic/davinci' into asoc-next 2015-02-04 20:57:10 +00:00
Mark Brown
f238479b6b Merge remote-tracking branches 'asoc/topic/bt-sco', 'asoc/topic/cs35l32', 'asoc/topic/cs42l52' and 'asoc/topic/cs42l56' into asoc-next 2015-02-04 20:57:09 +00:00
Mark Brown
699994d07e Merge remote-tracking branches 'asoc/topic/ad193x', 'asoc/topic/alc5632', 'asoc/topic/atmel' and 'asoc/topic/au1x' into asoc-next 2015-02-04 20:57:07 +00:00
Mark Brown
7a869e108e Merge remote-tracking branch 'asoc/topic/w-codec' into asoc-next 2015-02-04 20:57:06 +00:00
Mark Brown
7d590e4623 Merge remote-tracking branch 'asoc/topic/pcm512x' into asoc-next 2015-02-04 20:57:06 +00:00
Mark Brown
3223d9c62c Merge remote-tracking branch 'asoc/topic/pcm' into asoc-next 2015-02-04 20:57:05 +00:00
Mark Brown
3967752a57 Merge remote-tracking branch 'asoc/topic/dmaengine' into asoc-next 2015-02-04 20:57:05 +00:00
Mark Brown
b47f8a5dfb Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2015-02-04 20:57:04 +00:00
Mark Brown
d01aa9b704 Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2015-02-04 20:57:04 +00:00
Mark Brown
de784bed8f Merge remote-tracking branches 'asoc/fix/ac97', 'asoc/fix/atmel', 'asoc/fix/intel', 'asoc/fix/rt286', 'asoc/fix/rt5640', 'asoc/fix/sgtl5000', 'asoc/fix/sta32x', 'asoc/fix/tlv320aic3x' and 'asoc/fix/wm8731' into asoc-linus 2015-02-04 20:56:58 +00:00
Lad, Prabhakar
e7a0332f71 ASoC: ts3a227e: fix sparse warning
this patch fixes following sparse warning:
ts3a227e.c:222:5: warning: symbol 'ts3a227e_enable_jack_detect' was not declared. Should it be static?

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-04 20:08:59 +00:00
Jie Yang
c41cda1dbe ASoC: Intel: initial scalar variable ba
Reported by Coverity: CID 1267985 CID 1267986

Fix these two Defects: Uninitialized scalar variable.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-04 12:31:43 +00:00
Jyri Sarha
b8255930e0 ASoC: tlv320aic3x: Fix bad comment before intercon_extra_3104 definition
The intercon_extra_3104 is obviously for tlv320aic3104.

Reported-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-04 10:31:03 +00:00
Takashi Iwai
3fe9cf390f Merge branch 'topic/snd-device' into for-next 2015-02-03 17:57:16 +01:00
Eric Nelson
58cc9c9a17 ASoC: sgtl5000: add delay before first I2C access
To quote from section 1.3.1 of the data sheet:
	The SGTL5000 has an internal reset that is deasserted
	8 SYS_MCLK cycles after all power rails have been brought
	up. After this time, communication can start

	...
	1.0us represents 8 SYS_MCLK cycles at the minimum 8.0 MHz SYS_MCLK.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-02-03 13:08:41 +00:00
Jyri Sarha
9503112d90 ASoC: tlv320aic3x: Add support for tlv320aic3104
Disables GPIO support and LINE2 input and renames Mic3 input to Mic2,
if tlv320aic3104 mode is seleced. Devicetree binding document is
updated accordingly.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-03 12:14:57 +00:00
Takashi Iwai
d29697dc3b ASoC: Add sysfs entries via static attribute groups
Instead of calling device_create_file() manually, assign the static
attribute group entries at the device registration.  This simplifies
the error handling and avoids the possible races.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 20:02:42 +00:00
Fang, Yang A
842aaa0cbf ASoC: Intel: Add support rt5645 in sst driver
Added entry in sst driver to support rt5645 codec
for intel Braswell platform.

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 19:05:48 +00:00
Kuninori Morimoto
d7c42ff8c3 ASoC: rsnd: call missing snd_soc_unregiter_component/platform()
Current Renesas R-Car sound driver doesn't call
snd_soc_unregiter_component/platform() in .remove.
This patch call these functions.

Reported-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Reported-by: Bui Duc Phuc <bd-phuc@jinso.co.jp>
Reported-by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 18:37:56 +00:00
Kuninori Morimoto
d1f83d6ef4 ASoC: rsnd: call missing snd_ctl_remove()
Current Renesas R-Car sound driver is using snd_ctl_xxx()
functions, but it didn't call snd_ctl free_one() / snd_ctl_remove().
This patch call these functions.

Reported-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Reported-by: Bui Duc Phuc <bd-phuc@jinso.co.jp>
Reported-by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 18:37:56 +00:00
Peter Ujfalusi
caa1d794cc ASoC: davinci-mcasp: Fix DIT only McASP instance support
One of the McASP instances in DM646x line of DMSoC only supports DIT mode.
This means that the given IP does not have support for rx and all the rx
related resources are missing, like irq and DMA request.
The driver should not fail if any or all  of the RX resource is missing
when the op_mode is set to DIT mode.
Since RX is not possible in DIT mode, we can just ignore the rx resources
when the McASP is used in DIT mode.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 18:32:43 +00:00
Peter Ujfalusi
8f511ffb6b ASoC: davicni-mcasp: Mark the common irq line as shared
On DA830 devices McASP0,1 and 2 shares a single combined interrupt request
line.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 18:32:43 +00:00
Peter Ujfalusi
67d35e5bc3 ASoC: davinci-evm: Do not include davinci-pcm.h and davinci-i2s.h
There is no need for them to be included.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 18:26:15 +00:00
Peter Ujfalusi
2f91ab86ec ASoC: davinci-evm: Do not include edma headers
The machine driver has no business with the underlying dma.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 18:26:15 +00:00
Takashi Iwai
ef46c7af93 ALSA: pcm: Embed struct device
Like previous patches, at this time we embed the struct device into
PCM object.  However, this needs a bit more caution: struct snd_pcm
doesn't own one device but two, for both playback and capture!  Thus
not struct snd_pcm but struct snd_pcm_str object contains the device.

Along with this change, pcm->dev field is dropped for avoiding
confusion.  It was meant to point to a non-standard parent.  But,
since now we can touch each struct device directly, we can manipulate
the parent field easily there, too.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-02-02 14:42:42 +01:00
Bo Shen
56bbd86c2e ASoC: atmel-pcm-dma: won't check direction when configure dma
As DMA framework request DMA using direction only in prep_slave
function, (The At91 xdma driver has adapted to this request).
So won't check direction when do DMA configuration.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-02 12:18:45 +00:00
Bo Shen
3fd5b30c57 ASoC: atmel_ssc_dai: only clean PDC when using PDC
Only using PDC, it needs to clean PDC registers.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 14:20:24 +01:00
Bo Shen
cbaadf0f90 ASoC: atmel_ssc_dai: refactor the startup and shutdown
In startup function, enable ssc clock and in shutdown function,
disable clock. And also remove disable ssc in shutdown function,
as ssc is disabled in prepare function.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 14:20:23 +01:00
Bo Shen
20cf2603b1 ASoC: atmel_ssc_dai: fix the setting for DSP mode
When SCC work in DSP A mode, the data outputs/inputs are shift out on
falling edge, the frame sync are sample on the rising edge.

Reported-by: Songjun Wu <songjun.wu@atmel.com>
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 14:19:41 +01:00
Filip Brozovic
9ee802ec5b ASoC: sgtl5000: Use shift mask when setting codec mode
Shift the I2S mode value by the necessary amount before writing the
registers. This makes Right Justified and PCM mode work in addition to
the default Left Justified mode.

Signed-off-by: Filip Brozovic <fbrozovic@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 14:18:21 +01:00
Peter Ujfalusi
0b65ba9981 ASoC: tlv320aic3x: Fix data delay configuration
Fix the issue introduced by:
3684940933 ASoC: tlv320aic3x: Add TDM support

The CTRLC register were not receiving the correct delay configuration,
which will corrupt DSP_A audio mode.

Fixes: 3684940933 (ASoC: tlv320aic3x: Add TDM support)
Reported-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-01-30 14:11:45 +01:00
Peter Ujfalusi
2ca087bc9e ASoC: rx51: Correct DAPM route for capture
"Mic Bias" is DAPM_SUPPLY so it has to be connected in the route
accordingly.
Fixes audio capture on the board.

Reported-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 13:50:31 +01:00
Arnd Bergmann
7c47cd7ffd ASoC: pxa: make TTC DKB tristate
In a rare combination of Kconfig settings, the 88pm860x-codec
module may be selected as a loadable module, while it's also being
used by the ttb-dkb code that is built-in, resulting in a link
error:

sound/built-in.o: In function `ttc_pm860x_init':
:(.text+0x3e888): undefined reference to `pm860x_hs_jack_detect'
:(.text+0x3e898): undefined reference to `pm860x_mic_jack_detect'

Changing ttb-tkb to a tristate option tells Kconfig that 88pm86x
actually needs to be built-in if ttc-dkb is also built-in.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 13:44:35 +01:00
Peter Rosin
eb5271497f ASoC: atmel_ssc_dai: Support SND_SOC_DAIFMT_CBM_CFS on I2S
Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30 13:29:04 +01:00
Peter Rosin
9c7da1a57b ASoC: pcm512x: Use the correct range constraints for S24_LE
This was overlooked in the late change to remove the I2S padding bits
from S24_LE mode. The patch also limits S32_LE mode to 384kHz, the
maximum according to the datasheets.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-29 12:02:29 +00:00
Peter Rosin
2599a9609c ASoC: pcm512x: Fixup warning splat
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-29 12:02:29 +00:00
Arnd Bergmann
4c121129c9 ASoC: rt5677: fix SPI dependency
The rt5677 codec has gained code that requires SPI to work correctly,
but there is no provision in Kconfig to prevent the driver from
being used when SPI is disabled or a loadable module, resulting
in this build error:

sound/built-in.o: In function `rt5677_spi_write':
:(.text+0xa7ba0): undefined reference to `spi_sync'
sound/built-in.o: In function `rt5677_spi_driver_init':
:(.init.text+0x253c): undefined reference to `spi_register_driver'

ERROR: "spi_sync" [sound/soc/codecs/snd-soc-rt5677-spi.ko] undefined!
ERROR: "spi_register_driver" [sound/soc/codecs/snd-soc-rt5677-spi.ko] undefined!

This makes the SPI portion of the driver depend on the SPI subsystem,
and disables the function that uses SPI for firmware download if SPI
is disabled. The latter may not be the correct solution, but I could
not come up with a better one.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: af48f1d08a ("ASoC: rt5677: Support DSP function for VAD application")
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-29 11:52:21 +00:00
Arnd Bergmann
f9a7ba3269 ASoC: davinci: fix DM365_EVM codec selection
An earlier bug fix of mine made the SND_DM365_VOICE_CODEC symbol
tristate to avoid creating an undefined reference from the
davinci-vcif.c driver to the davinci_soc_platform_register
function that may be in a module.

However, this may now lead to a different error on randconfig
kernels:

"warning: SND_DM365_VOICE_CODEC creates inconsistent choice state"

This happens because we now have a choice statement with
one bool and one tristate option, and the latter might not
support being set to 'y' because of dependencies.

This new change turns the other option into 'tristate' as well,
which avoids the problem.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 19926c6de0 ("ASoC: davinci: vcif must be a module if SND_DAVINCI_SOC is")
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-29 11:51:29 +00:00
Alexander Morozov
b1a5fad5f8 ASoC: wm8904: add dt ids table
The WM8904 and WM8918 has the same data type, while the WM8912
has different data type. So, use the data in dt ids table to
distinguish them.

Signed-off-by: Alexander Morozov <linux@meltdown.ru>
[voice.shen@atmel.com: add code to distinguish device type]
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 19:30:12 +00:00
Peter Rosin
d11c2978bf ASoC: pcm512x: Support SND_SOC_DAIFMT_CBM_CFS
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 19:28:54 +00:00
Peter Rosin
7c4e1119a9 ASoC: pcm512x: Avoid the PLL for the DAC clock, if possible
The PLL introduces jitter, which in turn introduces noice if used
to clock the DAC. Thus, avoid the PLL output, and use the PLL input
to drive the DAC clock, if possible.

This is described for the PCM5142/PCM5242 chips in the answers to the
forum post "PCM5142/PCM5242 DAC clock source" at the TI E2E community
pages (1).

(1) http://e2e.ti.com/support/data_converters/audio_converters/f/64/t/389994

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 19:28:53 +00:00
Peter Rosin
f086ba9d53 ASoC: pcm512x: Support mastering BCLK/LRCLK using the PLL
Using the PLL in master mode requires using an external connection
between one of the GPIO pins (configured as PLL/4 output) and the
SCK pin. It also requires the external clock to be fed to some other
GPIO pin instead of the SCK pin.

This is described for the PCM5122 chip in the answers to the forum post
"PCM5122 DAC as I2S master troubles with PLL mode" at the TI E2E
community pages (1). The clocking functionality is also much better
described in the datasheet for the chip PCM5242, which seems to be
register compatible with PCM512x and PCM514x (which both have severely
lacking datasheets).

(1) http://e2e.ti.com/support/data_converters/audio_converters/f/64/t/267830

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 19:28:53 +00:00
Peter Rosin
8124930713 ASoC: pcm512x: Support mastering BCLK/LRCLK without using the PLL
Use register field names from the seemingly compatible PCM5242 datasheet,
as the PCM512x and PCM514x datasheets are severly lacking.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 19:28:53 +00:00
Peter Rosin
376dc4903e ASoC: pcm512x: Fix spelling of register field names.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 19:28:52 +00:00
Andrew Jackson
acae254a8e ASoC: dwc: Remove unnecessary conditional compilation
of_match_ptr is already conditionally compiled based on
CONFIG_OF so further conditional compilation is not
required.  Remove conditional compilation surrounding
of_match_ptr.

Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 17:40:08 +00:00
Dan Carpenter
c33bd08d65 ASoC: Intel: remove an unused struct member
We never set the ->scratch pointer, so let's delete it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28 11:36:41 +00:00