linux-stable.git/drivers/soundwire/intel.c, branch v5.3.14

soundwire: intel: fix channel number reported by hardware

2019-10-07T17:01:34+00:00

[ Upstream commit 18046335643de6d21327f5ae034c8fb8463f6715 ]

On all released Intel controllers (CNL/CML/ICL), PDI2 reports an
invalid count, force the correct hardware-supported value

This may have to be revisited with platform-specific values if the
hardware changes, but for now this is good enough.

Signed-off-by: Pierre-Louis Bossart 
Link: https://lore.kernel.org/r/20190806005522.22642-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Vinod Koul 
Signed-off-by: Sasha Levin

Merge tag 'soundwire-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next

2019-07-05T06:15:08+00:00

Vinod writes:

soundwire updates for v5.3-rc1

Updates for 5.3 include:
 - module_sdw_driver macro for drivers
 - Documentation updates for code-blocks
 - Improvement from Pierre on intel and cadence driver
 - Clarification of DisCo properties and updates

* tag 'soundwire-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: add module_sdw_driver helper macro
  docs: soundwire: locking: fix tags for a code-block
  soundwire: intel_init: add checks on link numbers
  soundwire: fix typo in comments
  soundwire: Intel: add log for number of PCM and PDM PDIs
  soundwire: cadence_master: check the number of bidir PDIs
  soundwire: cadence_master: log Slave status mask on errors
  soundwire: cadence_master: use rate_limited dynamic debug
  soundwire: rename/clarify MIPI DisCo properties
  soundwire: clarify comment
  soundwire: mipi-disco: fix clock stop modes
  soundwire: rename 'freq' fields
  soundwire: mipi-disco: remove master_count property for masters
  soundwire: remove master data port properties
  soundwire: add port-related definitions
  soundwire: mipi_disco: fix master/link error
  soundwire: intel: filter SoundWire controller device search
  soundwire: cdns: Fix compilation error on arm64

soundwire: intel: set dai min and max channels correctly

2019-06-06T17:18:41+00:00

Looks like there is a copy paste error.
This patch fixes it!

Signed-off-by: Srinivas Kandagatla 
Signed-off-by: Vinod Koul

soundwire: Intel: add log for number of PCM and PDM PDIs

2019-05-27T05:23:00+00:00

This information will be reflected in debugfs but it's easier to see
as a dmesg log.

Signed-off-by: Pierre-Louis Bossart 
Signed-off-by: Vinod Koul

soundwire: rename 'freq' fields

2019-05-27T05:23:00+00:00

Rename all fields with 'freq' as 'clk_freq' to follow the MIPI
specification and avoid confusion between bus clock and audio clocks.

No functionality change.

Signed-off-by: Pierre-Louis Bossart 
Signed-off-by: Vinod Koul

soundwire: intel: more alignment fixes

2019-05-02T15:17:51+00:00

Found few more issues reported checkpatch on code alignment so fix those
as well in the intel module.

Signed-off-by: Vinod Koul 
Signed-off-by: Greg Kroah-Hartman

soundwire: add missing newlines in dynamic debug logs

2019-05-02T15:16:29+00:00

For some reason the newlines are not used everywhere. Fix as needed.

Reported-by: Joe Perches 
Reviewed-by: Takashi Iwai 
Signed-off-by: Pierre-Louis Bossart 
Signed-off-by: Greg Kroah-Hartman

soundwire: intel: fix boolean comparison

2019-05-02T15:16:29+00:00

No need for explicit test against true

Reviewed-by: Takashi Iwai 
Signed-off-by: Pierre-Louis Bossart 
Signed-off-by: Greg Kroah-Hartman

soundwire: intel: protect macro parameters

2019-05-02T15:16:28+00:00

Extra parentheses required here

Reviewed-by: Takashi Iwai 
Signed-off-by: Pierre-Louis Bossart 
Signed-off-by: Greg Kroah-Hartman

soundwire: intel: fix alignment issues

2019-05-02T15:16:28+00:00

Use Linux style

Reviewed-by: Takashi Iwai 
Signed-off-by: Pierre-Louis Bossart 
Signed-off-by: Greg Kroah-Hartman