Commit Graph

11412 Commits

Author SHA1 Message Date
Mark Brown d00a9e0217 Merge remote-tracking branches 'asoc/fix/cs4265', 'asoc/fix/intel' and 'asoc/fix/topology' into asoc-linus 2015-08-06 12:39:07 +01:00
Mark Brown 78be55af0d Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-linus 2015-08-06 12:39:07 +01:00
Mengdong Lin 28a87eebca ASoC: topology: Update TLV support so we can support more TLV types
Currently the TLV topology structure is targeted at only supporting the
DB scale data. This patch extends support for the other TLV types so they
can be easily added at a later stage.

TLV structure is moved to common topology control header since it's a
common field for controls and can be processed in a general way.

Users must set a proper access flag for a control since it's used to
decide if the TLV field is valid and if a TLV callback is needed.

Removed the following fields from topology TLV struct:
- size/count: type can decide the size.
- numid: not needed to initialize TLV for kcontrol.
- data: replaced by the type specific struct.

Added TLV structure to generic control header and removed TLV structure
from mixer control.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-06 12:34:46 +01:00
Mark Brown 113adf21cf ASoC: Fixes for v4.2
A lot of small fixes here, a few to the core:
 
  - Fix for binding DAPM stream widgets on devices with prefixes assigned
    to them
  - Minor fixes for the newly added topology interfaces
  - Locking and memory leak fixes for DAPM
  - Driver specific fixes
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Merge tag 'asoc-fix-v4.2-rc3' into asoc-fix-topology

ASoC: Fixes for v4.2

A lot of small fixes here, a few to the core:

 - Fix for binding DAPM stream widgets on devices with prefixes assigned
   to them
 - Minor fixes for the newly added topology interfaces
 - Locking and memory leak fixes for DAPM
 - Driver specific fixes
2015-08-06 12:34:41 +01:00
Subhransu S. Prusty 6dc6db790a ASoC: topology: Add subsequence in topology
Some widgets may need sorting within, So add this support in topology.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-06 12:33:53 +01:00
Mengdong Lin 5406898354 ASoC: topology: fix typo in soc_tplg_kcontrol_bind_io()
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-04 16:45:00 +01:00
Bard Liao a094935e4e ASoC: rt5645: Fix lost pin setting for DMIC1
I2S2_DAC pin can be used for I2S or GPIO. We should set it as GPIO
if we use GPIO5 as DMIC1 data pin.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-03 17:02:45 +01:00
Jie Yang 45f503df1b ASoC: Intel: sst_byt: fix initialize 'NULL device *' issue
Add initialization for sst_byt.dev at init stage, which fix the
'NULL device *' warning issues.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-29 14:55:16 +01:00
Jie Yang 4b563ea317 ASoC: Intel: haswell: fix initialize 'NULL device *' issue
Add initialization for sst_hsw.dev at init stage, which fix the
'NULL device *' warning issues.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-29 14:55:06 +01:00
Axel Lin bffc449688 ASoC: cs4265: Fix setting dai format for Left/Right Justified
The settings in current code does not match the datasheet, fix it.

DAC Control - Address 03h

DAC Digital Interface Format (Bits 5:4)
        DAC_DIF1 DAC_DIF0 Description
        0        0        Left Justified, up to 24-bit data (default)
        0        1        I²S, up to 24-bit data
        1        0        Right-Justified, 16-bit Data
        1        1        Right-Justified, 24-bit Data

Transmitter Control 2 - Address 12h

Transmitter Digital Interface Format (Bits 7:6)
        Tx_DIF1 Tx_DIF0 Description Format Figure
        0       0       Left Justified, up to 24-bit data (default)
        0       1       I²S, up to 24-bit data
        1       0       Right-Justified, 16-bit Data
        1       1       Right-Justified, 24-bit Data

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-24 18:30:46 +01:00
Mark Brown 996034b117 Merge remote-tracking branches 'asoc/fix/sgtl5000', 'asoc/fix/topology' and 'asoc/fix/zx' into asoc-linus 2015-07-24 16:18:22 +01:00
Mark Brown c8a075ab1e Merge remote-tracking branches 'asoc/fix/fsl-ssi', 'asoc/fix/intel', 'asoc/fix/intel-kconfig' and 'asoc/fix/mediatek' into asoc-linus 2015-07-24 16:18:20 +01:00
Mark Brown 5c851ba4d5 Merge remote-tracking branch 'asoc/fix/ssm4567' into asoc-linus 2015-07-24 16:18:19 +01:00
Mark Brown 51126f6049 Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-linus 2015-07-24 16:18:19 +01:00
Mark Brown 66874cc145 Merge remote-tracking branch 'asoc/fix/pcm1681' into asoc-linus 2015-07-24 16:18:18 +01:00
Mark Brown 61710a655f Merge remote-tracking branch 'asoc/fix/dapm' into asoc-linus 2015-07-24 16:18:18 +01:00
Axel Lin fa8173a3ef ASoC: pcm1681: Fix setting de-emphasis sampling rate selection
The de-emphasis sampling rate selection is controlled by BIT[3:4] of
PCM1681_DEEMPH_CONTROL register. Do proper left shift to set it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Marek Belisko <marek.belisko@streamunlimited.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-07-24 11:34:58 +01:00
Ben Zhang a6c2a32ac8 ASoC: ssm4567: Keep TDM_BCLKS in ssm4567_set_dai_fmt
The regmap_write in ssm4567_set_dai_fmt accidentally clears the
TDM_BCLKS field which was set earlier by ssm4567_set_tdm_slot.

This patch fixes it by using regmap_update_bits with proper mask.

Signed-off-by: Ben Zhang <benzh@chromium.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-07-22 10:54:22 +01:00
Axel Lin b101acfabc ASoC: sgtl5000: Fix up define for SGTL5000_SMALL_POP
Currently, below code actually does not update any bit because
SGTL5000_SMALL_POP is 0.

snd_soc_update_bits(codec, SGTL5000_CHIP_REF_CTRL, SGTL5000_SMALL_POP, 1);

The SGTL5000_SMALL_POP should be BIT(0) rather than 0, fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-By: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-22 10:49:02 +01:00
Lars-Peter Clausen a798c24a69 ASoC: dapm: Don't add prefix to widget stream name
Commit fdb6eb0a12 ("ASoC: dapm: Modify widget stream name according to
prefix") fixed the case where a DAPM route between a DAI widget and a
DAC/ADC/AIF widget with a matching stream name was not created when the
DAPM context was using a prefix.

Unfortunately the patch introduced a few issues on its own like leaking the
dynamically allocated stream name memory and also not checking whether the
allocation succeeded in the first place.

It is also incomplete in that it still does not handle the case where
stream name of the widget is a substring of the stream name of the DAI,
which is explicitly allowed and works fine if no DAPM prefix is used.

Revert the commit and take a slightly different approach to solving the
issue. Instead of comparing the widget's stream name to the name of the DAI
widget compare it to the stream name of the DAI widget. The stream name of
the DAI widget is identical to the name of the DAI widget except that it
wont have the DAPM prefix added. So this approach behaves identical
regardless to whether the DAPM context uses a prefix or not.

We don't have to worry about potentially matching with a widget with the
same stream name, but from a different DAPM context with a different
prefix, since the code already makes sure that both the DAI widget and the
matched widget are from the same DAPM context.

Fixes: fdb6eb0a12 ("ASoC: dapm: Modify widget stream name according to prefix")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-07-21 11:32:00 +01:00
Nicolas Boichat f2a5ded385 ASoC: rt5645: Check if codec is initialized in workqueue handler
This fixes kernel panic on boot, if rt5645->codec is NULL when
rt5645_jack_detect_work is first called.

rt5645_jack_detect_work needs rt5645->codec to be initialized to setup
dapm pins. Also, reporting jack events is useless, as the jacks cannot
be set before the codec is ready.

Since we manually call the interrupt handler in
rt5645_set_jack_detect, the initial jack state will be reported
correctly, and dapm pins will be setup at that time.

Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-17 12:12:20 +01:00
Shilpa Sreeramalu 412efa73dc ASoC: Intel: Get correct usage_count value to load firmware
The usage_count variable was read before it was set to the correct
value, due to which the firmware load was failing. Because of this
IPC messages sent to the firmware were timing out causing a delay
of about 1 second while playing audio from the internal speakers.

With this patch the usage_count is read after the function call
pm_runtime_get_sync which will increment the usage_count variable
and the firmware load is successful and all the IPC messages are
processed correctly.

Signed-off-by: Shilpa Sreeramalu <shilpa.sreeramalu@intel.com>
Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-07-15 17:03:36 +01:00
Jeeja KP 2c57d47801 ASoC: topology: Fix to add dapm mixer info
Mixer control for widgets can't be created if the info is NULL. So assign
the correct info for this.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-14 10:12:55 +01:00
Krzysztof Kozlowski 2dfbe9afcd ASoC: zx: spdif: Fix devm_ioremap_resource return value check
Value returned by devm_ioremap_resource() was checked for non-NULL but
devm_ioremap_resource() returns IOMEM_ERR_PTR, not NULL. In case of
error this could lead to dereference of ERR_PTR.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-13 12:16:33 +01:00
Krzysztof Kozlowski a18da49ff3 ASoC: zx: i2s: Fix devm_ioremap_resource return value check
Value returned by devm_ioremap_resource() was checked for non-NULL but
devm_ioremap_resource() returns IOMEM_ERR_PTR, not NULL. In case of
error this could lead to dereference of ERR_PTR.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-13 12:16:29 +01:00
Koro Chen 94319ba10e ASoC: mediatek: Use platform_of_node for machine drivers
This replaces the platform_name in snd_soc_dai_link by device tree node.

Signed-off-by: Koro Chen <koro.chen@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-09 09:30:12 +01:00
Lars-Peter Clausen 2210438b6a ASoC: Free card DAPM context on snd_soc_instantiate_card() error path
Make sure the to free the card DAPM context if snd_soc_instantiate_card()
fails, otherwise the memory allocated for the DAPM widgets is leaked.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-08 22:16:51 +01:00
Lars-Peter Clausen e18077b6e5 ASoC: dapm: Fix kcontrol widget name memory management
The name field of the widget template is only used inside
snd_soc_dapm_new_control_unlocked() which allocates a copy for the actual
widget. This means we need to free the name allocated for the template in
dapm_kcontrol_data_alloc() and not the name of the actual widget in
dapm_kcontrol_free(). Otherwise we get a double free on the widget name and
a memory leak on the template name.

Fixes: 773da9b358 ("ASoC: dapm: Append "Autodisable" to autodisable widget names")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-08 22:16:12 +01:00
Vinod Koul 56e7366e43 ASoC: Intel: use CONFIG_SND_SOC for intel boards
The Intel boards directory was under CONFIG_SND_SOC_INTEL_SST so the
machines which don't need these were not allowed to be
selected/compiled without enabling this symbol The machine should be
allowed to selected by ASoC and then they should select rest of
symbols required

Reported-by: Michele Curti <michele.curti@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-08 19:22:30 +01:00
Juergen Borleis ebac95a920 ASoC: fsl-ssi: Fix bitclock calculation for master mode
According to the datasheet 'pm', 'psr' and 'div2' should never be all 0.
Since commit 541b03ad6c ("ASoC: fsl_ssi: Fix the incorrect limitation of
the bit clock rate") this can happen, because for some bitclock rates
'pm' = 0 seems to be a valid choice but does not work due to hardware
restrictions. This results into a bad hardware behaviour (slow audio for
example). Feature tested on a i.MX25.

Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-07 14:40:02 +01:00
Fang, Yang A 8bc76c8bf6 ASoC: Intel: fix incorrect widget name
We should use "HiFi Playback" and "HiFi Capture".it will fix below err

cht-bsw-max98090: ASoC: no sink widget found for AIF1 Playback
cht-bsw-max98090: ASoC: Failed to add route ssp2 Tx -> direct ->
AIF1 Playback
cht-bsw-max98090: ASoC: no source widget found for AIF1 Capture
cht-bsw-max98090: ASoC: Failed to add route AIF1 Capture -> direct ->
ssp2 Rx

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-06 22:28:29 +01:00
Lars-Peter Clausen e50b1e06b7 ASoC: dapm: Lock during userspace access
The DAPM lock must be held when accessing the DAPM graph status through
sysfs or debugfs, otherwise concurrent changes to the graph can result in
undefined behaviour.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-07-06 20:27:06 +01:00
Liam Girdwood 7084ffbff4 ASoC: topology: Fix TLV size calculation.
TLV size calculation was incorrectly calculated. Fix this according to
include/sound/tlv.h

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-02 12:40:09 +01:00
Charles Keepax ffacb48e5a ASoC: dapm: Fix deadlock on auto-disable mux controls
The commit 02aa78abec ("ASoC: DAPM: Add APIs to create individual DAPM
controls.") added locking to the snd_soc_dapm_new_control function but
did not update the call to snd_soc_dapm_new_control in the auto-disable
mux code, this appears to be because the patches were sent at fairly
similar times.

This patch change the call in the auto-disable mux code to use the new
snd_soc_dapm_new_control_unlocked function instead.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-26 12:46:55 +01:00
Linus Torvalds 4570a37169 sound updates for 4.2-rc1
It was a busy development cycle at this time, as you can see a wide
 range of changes in diffstat.  There are no big changes but many
 refactoring and improvements.  Here we go some highlights:
 
 * ALSA core:
 - Procfs codes were cleaned up to use seq_file
 - Procfs can be opt out via Kconfig (only for EXPERT)
 - Two types of jack API were unified finally; now both kctl and input
   jack devs are handled via a single function call.
 
 * HD-audio
 - Continued code restructuring for the future ASoC driver; now HDA
   controller driver is split to a core helper module.
 - Preliminary codes for Skylake audio support in HDA core.
 - Proper i915 gfx power well management for SKL & co
 - Enabled runtime PM as default for Intel HDMI/DP codecs
 - Newer Tegra chip supports
 - More quirks for Dell headsets, Alienware (with CA0132), etc.
 - A couple of DRM ELD helper API functions
 
 * ASoC
 - Support for loading ASoC topology maps from firmware, intended to be
   used to allow self-describing DSP firmware images to be built which
   can map controls added by the DSP to userspace without the kernel
   needing to know about individual DSP firmwares
 - Lots of refactoring to avoid direct access to snd_soc_codec where
   it's not needed supporting future refactoring
 - Big refactoring, cleanup and enhancement for the Wolfson ADSP driver
 - Cleanup series for TI TAS2552 and R-CAR drivers
 - Fixes and improvements on RT56xx codecs
 - Support for TI TAS571x power amplifiers
 - Support for Qualcomm APQ8016 and ZTE ZX296702 SoCs
 - Support for x86 systems with RT5650 and Qualcomm Storm
 - Support for Mediatek AFE (Audio Front End) unit
 - Other various small fixes to ASoC codec drivers
 
 * Firewire
 - Enhanced to allow non-blocking streams to use timestamp
   synchronization
 - Improve support for DM1500 and BeBoBv3
 
 * Misc
 - Cleanup of old pci API functions over all PCI sound drivers
 - Fix long-standing regression of the old powermac i2c setup
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Merge tag 'sound-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "It was a busy development cycle at this time, as you can see a wide
  range of changes in diffstat.  There are no big changes but many
  refactoring and improvements.  Here we go some highlights:

  ALSA core:
   - Procfs codes were cleaned up to use seq_file
   - Procfs can be opt out via Kconfig (only for EXPERT)
   - Two types of jack API were unified finally; now both kctl and input
     jack devs are handled via a single function call.

  HD-audio:
   - Continued code restructuring for the future ASoC driver; now HDA
     controller driver is split to a core helper module.
   - Preliminary codes for Skylake audio support in HDA core.
   - Proper i915 gfx power well management for SKL & co
   - Enabled runtime PM as default for Intel HDMI/DP codecs
   - Newer Tegra chip supports
   - More quirks for Dell headsets, Alienware (with CA0132), etc.
   - A couple of DRM ELD helper API functions

  ASoC:
   - Support for loading ASoC topology maps from firmware, intended to
     be used to allow self-describing DSP firmware images to be built
     which can map controls added by the DSP to userspace without the
     kernel needing to know about individual DSP firmwares
   - Lots of refactoring to avoid direct access to snd_soc_codec where
     it's not needed supporting future refactoring
   - Big refactoring, cleanup and enhancement for the Wolfson ADSP
     driver
   - Cleanup series for TI TAS2552 and R-CAR drivers
   - Fixes and improvements on RT56xx codecs
   - Support for TI TAS571x power amplifiers
   - Support for Qualcomm APQ8016 and ZTE ZX296702 SoCs
   - Support for x86 systems with RT5650 and Qualcomm Storm
   - Support for Mediatek AFE (Audio Front End) unit
   - Other various small fixes to ASoC codec drivers

  Firewire:
   - Enhanced to allow non-blocking streams to use timestamp
     synchronization
   - Improve support for DM1500 and BeBoBv3

  Misc:
   - Cleanup of old pci API functions over all PCI sound drivers
   - Fix long-standing regression of the old powermac i2c setup"

* tag 'sound-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (533 commits)
  ALSA: pcm: Fix pcm_class sysfs output
  ALSA: hda-beep: Update authors dead email address
  ASoC: wm_adsp: Move DSP Rate controls into the codec
  ASoC: wm8995: Fix setting sysclk for WM8995_SYSCLK_MCLK2 case
  ALSA: hda: provide default bus io ops extended hdac
  ALSA: hda: add hda link cleanup routine
  ALSA: hda: add hdac_ext stream creation and cleanup routines
  ASoC: rsrc-card: remove unused ret
  ALSA: HDAC: move SND_HDA_PREALLOC_SIZE to core
  ASoC: mediatek: Add machine driver for rt5650 rt5676 codec
  ASoC: mediatek: Add machine driver for MAX98090 codec
  ASoC: mediatek: Add AFE platform driver
  ASoC: rsnd: remove io from rsnd_mod
  ASoC: rsnd: move rsnd_mod_is_working() to rsnd_io_is_working()
  ASoC: rsnd: don't use rsnd_mod_to_io() on snd_kcontrol
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_src_xxx()
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_ssi_xxx()
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_dma_xxx()
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_get_adinr()
  ASoC: rsnd: add common interrupt handler for SSI/SRC/DMA
  ...
2015-06-25 17:15:18 -07:00
Linus Torvalds 1a13e36a79 fbdev changes for 4.2
* ssd1307fb: various fixes and improvements, SSD1305 support
 * Use architecture agnostic functions instead of MTRR functions in various
   fbdev drivers
 * TI DRA7xx SoC display support (arch/arm/ side)
 * OMAPDSS componentization to fix probing order issues
 * OMAPDSS scaling fixes
 * msm_fb: remove obsoleted driver
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Merge tag 'fbdev-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

Pull fbdev updates from Tomi Valkeinen:

 - ssd1307fb: various fixes and improvements, SSD1305 support

 - use architecture agnostic functions instead of MTRR functions in
   various fbdev drivers

 - TI DRA7xx SoC display support (arch/arm/ side)

 - OMAPDSS componentization to fix probing order issues

 - OMAPDSS scaling fixes

 - msm_fb: remove obsoleted driver

* tag 'fbdev-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (77 commits)
  msm: msm_fb: Remove dead code
  OMAPDSS: HDMI: wait for framedone when stopping video
  OMAPDSS: HDMI4: fix error handling
  OMAPDSS: DISPC: scaler debug print
  OMAPDSS: DISPC: do only y decimation on OMAP3
  OMAPDSS: DISPC: check if scaling setup failed
  OMAPDSS: DISPC: fix 64 bit issue in 5-tap
  OMAPDSS: DISPC: fix row_inc for OMAP3
  OMAPDSS: DISPC: add check for scaling limits
  OMAPDSS: DISPC: fix check_horiz_timing_omap3 args
  OMAPDSS: DISPC: fix predecimation for YUV modes
  OMAPDSS: DISPC: work-around for errata i631
  OMAPDSS: simplify submodule reg/unreg code
  OMAPDSS: componentize omapdss
  OMAPDSS: reorder uninit calls
  OMAPDSS: remove uses of __init/__exit
  OMAPDSS: fix dss_init_ports error handling
  OMAPDSS: refactor dss probe function
  OMAPDSS: move 'dss_initialized' to dss driver
  fbdev: propagate result of fb_videomode_from_videomode()
  ...
2015-06-23 16:23:30 -07:00
Linus Torvalds 2ad7b44f5d Merge branch 'for-linus-clk' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull clkdev updates from Russell King:
 "This series addresses some breakage in clkdev caused by a previous
  patch set from the clk tree which introduced per-user clk structures.
  This basically renamed the existing 'struct clk' to 'struct clk_hw',
  and introduced a new 'struct clk'.

  This change will break anyone using clk_add_alias() with the common
  clk code enabled.  Thankfully, the intersection of users of
  clk_add_alias() and those using the common clk code is practically
  zero, but this is something which should be fixed to keep the code
  sane.

  The problem is that clk_add_alias() does this:

        r = clk_get(...);
        l = clkdev_alloc(r, ...);
        clk_put(...);

  which causes the alias to store a pointer to 'r', which has been
  freed.

  The original patch set tried to work around this problem incorrectly -
  at clk_get() time, it tried to convert the struct clk to a struct
  clk_hw, and then creating a new struct clk from that.  Clearly, if the
  original struct clk has been freed, then we have a use-after-free bug.

  We have other places in the tree which do something similar, so this
  series also addresses those locations too.

  This series addresses this problem by converting clkdev to store and
  use the clk_hw pointer.  This allows clk_get() to only have to create
  it's per-user struct clk from the clk_hw.  We can also get to the
  desired clk_hw at clk_add_alias() or clk lookup creation time, when
  the struct clk is "alive".

  We also perform some cleanups of the code:

   - replacing looped calls to clkdev_add() with clkdev_add_table()

   - replacing open-coded lookup allocation (which should have been
     using clkdev_alloc()) and subsequent clkdev_add() with
     clkdev_create()

   - replacing open-coded clk_add_alias() with clk_add_alias()"

* 'for-linus-clk' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
  clk: s2mps11: use clkdev_create()
  ASoC: migor: use clkdev_create()
  ARM: omap2: use clkdev_add_alias()
  ARM: omap2: use clkdev_create()
  ARM: orion: use clkdev_create()
  ARM: lpc32xx: convert to use clkdev_add_table()
  SH: use clkdev_add_table()
  clkdev: add clkdev_create() helper
  clkdev: const-ify connection id to clk_add_alias()
  clkdev: get rid of redundant clk_add_alias() prototype in linux/clk.h
  clkdev: drop __init from clkdev_add_table()
  clk: update clk API documentation to clarify clk_round_rate()
  clkdev: use clk_hw internally
2015-06-23 15:50:46 -07:00
Koro Chen 4623a614e8 ASoC: mediatek: Fix unbalanced calls to runtime suspend/resume
This adds call to runtime suspend in dev remove. It fixs the problem that
suspend is not called in the case of CONFIG_PM=n. It also fixs build
warning when CONFIG_PM=n.

Signed-off-by: Koro Chen <koro.chen@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-23 12:10:01 +01:00
Takashi Iwai c7988afde7 ASoC: A couple more updates for v4.2
These were sitting on my laptop.
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Merge tag 'asoc-v4.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: A couple more updates for v4.2

These were sitting on my laptop.
2015-06-22 13:25:34 +02:00
Mark Brown f76b240206 Merge remote-tracking branch 'asoc/topic/rcar' into asoc-next 2015-06-22 11:19:46 +01:00
Mark Brown 6791142f41 Merge remote-tracking branch 'asoc/topic/arizona' into asoc-next 2015-06-22 11:19:45 +01:00
Takashi Iwai 57fa8a1e22 ASoC: Further updates for v4.2
There's a bunch of additional updates and fixes that came in since my
 orignal pull request here, including DT support for rt5645 and fairly
 large serieses of cleanups and improvements to tas2552 and rcar.
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Merge tag 'asoc-v4.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Further updates for v4.2

There's a bunch of additional updates and fixes that came in since my
orignal pull request here, including DT support for rt5645 and fairly
large serieses of cleanups and improvements to tas2552 and rcar.
2015-06-22 11:32:41 +02:00
Mark Brown c99d49a8f8 Merge remote-tracking branch 'asoc/topic/wm8995' into asoc-next 2015-06-22 10:24:37 +01:00
Mark Brown e12be671ad Merge remote-tracking branches 'asoc/topic/wm8523' and 'asoc/topic/wm8741' into asoc-next 2015-06-22 10:24:36 +01:00
Mark Brown e39f6bc7de Merge remote-tracking branch 'asoc/topic/tas2552' into asoc-next 2015-06-22 10:24:35 +01:00
Mark Brown 6afff9e060 Merge remote-tracking branch 'asoc/topic/simple' into asoc-next 2015-06-22 10:24:35 +01:00
Mark Brown 71d8c2d783 Merge remote-tracking branches 'asoc/topic/qcom', 'asoc/topic/rcar', 'asoc/topic/rt286' and 'asoc/topic/rt5640' into asoc-next 2015-06-22 10:24:33 +01:00
Mark Brown 861fe71725 Merge remote-tracking branches 'asoc/topic/mediatek', 'asoc/topic/ml26124' and 'asoc/topic/omap' into asoc-next 2015-06-22 10:24:31 +01:00
Mark Brown dacdd36911 Merge remote-tracking branches 'asoc/topic/intel' and 'asoc/topic/max98090' into asoc-next 2015-06-22 10:24:30 +01:00
Mark Brown 1cdf4f6113 Merge remote-tracking branch 'asoc/topic/fsl' into asoc-next 2015-06-22 10:24:30 +01:00