From: Vinod Koul <vinod.koul@intel.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
ALSA <alsa-devel@alsa-project.org>, Mark <broonie@kernel.org>,
Takashi <tiwai@suse.de>,
Pierre <pierre-louis.bossart@linux.intel.com>,
Sanyog Kale <sanyog.r.kale@intel.com>,
Shreyas NC <shreyas.nc@intel.com>,
patches.audio@intel.com, alan@linux.intel.com,
Charles Keepax <ckeepax@opensource.cirrus.com>,
Sagar Dharia <sdharia@codeaurora.org>,
srinivas.kandagatla@linaro.org, plai@codeaurora.org,
Sudheer Papothi <spapothi@codeaurora.org>
Subject: [PATCH 00/14] soundwire: Add a new SoundWire subsystem
Date: Thu, 19 Oct 2017 08:33:16 +0530 [thread overview]
Message-ID: <1508382211-3154-1-git-send-email-vinod.koul@intel.com> (raw)
So today we celebrate Diwali, the festival of lights in this part of
the world. On this occasion I would like to add a new Linux subsystem.
This patch series adds a new SoundWire subsystem which implements a
new MIPI bus protocol 'SoundWire'.
The SoundWire protocol is a robust, scalable, low complexity, low
power, low latency, two-pin (clock and data) multi-drop bus that
allows for the transfer of multiple audio streams and embedded
control/commands. SoundWire provides synchronization capabilities and
supports both PCM and PDM, multichannel data, isochronous and
asynchronous modes.
This series adds SoundWire Bus, IO transfers, DisCo (Discovery and
Configuration) sysfs interface, regmap and Documentation summary
This patch series is also available on
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
topic/patch_v1
This is first version of the patch which incorporates lots of changes
based on the RFC series posted last year
https://lkml.org/lkml/2016/10/21/395
Sanyog Kale (4):
Documentation: Add SoundWire summary
soundwire: Add SoundWire MIPI defined registers
soundwire: Add Slave status handling helpers
soundwire: cdns: Add sdw_master_ops and IO transfer support
Vinod Koul (10):
soundwire: Add SoundWire bus type
soundwire: Add Master registration
soundwire: Add MIPI DisCo property helpers
soundwire: Add IO transfer
regmap: Add SoundWire bus support
soundwire: Add slave status handling
soundwire: Add sysfs for SoundWire DisCo properties
soundwire: cdns: Add cadence module
soundwire: intel: Add Intel Master driver
soundwire: intel: Add Intel init module
Documentation/soundwire/summary.txt | 192 +++++++
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/base/regmap/Kconfig | 4 +
drivers/base/regmap/Makefile | 1 +
drivers/base/regmap/regmap-sdw.c | 146 +++++
drivers/soundwire/Kconfig | 37 ++
drivers/soundwire/Makefile | 18 +
drivers/soundwire/bus.c | 983 ++++++++++++++++++++++++++++++++
drivers/soundwire/bus.h | 119 ++++
drivers/soundwire/bus_type.c | 245 ++++++++
drivers/soundwire/cadence_master.c | 793 ++++++++++++++++++++++++++
drivers/soundwire/cadence_master.h | 94 +++
drivers/soundwire/intel.c | 395 +++++++++++++
drivers/soundwire/intel.h | 70 +++
drivers/soundwire/intel_init.c | 230 ++++++++
drivers/soundwire/mipi_disco.c | 421 ++++++++++++++
drivers/soundwire/slave.c | 173 ++++++
drivers/soundwire/sysfs.c | 396 +++++++++++++
include/linux/mod_devicetable.h | 7 +
include/linux/regmap.h | 37 ++
include/linux/soundwire/sdw.h | 564 ++++++++++++++++++
include/linux/soundwire/sdw_intel.h | 72 +++
include/linux/soundwire/sdw_registers.h | 238 ++++++++
scripts/mod/devicetable-offsets.c | 5 +
scripts/mod/file2alias.c | 16 +
26 files changed, 5259 insertions(+)
create mode 100644 Documentation/soundwire/summary.txt
create mode 100644 drivers/base/regmap/regmap-sdw.c
create mode 100644 drivers/soundwire/Kconfig
create mode 100644 drivers/soundwire/Makefile
create mode 100644 drivers/soundwire/bus.c
create mode 100644 drivers/soundwire/bus.h
create mode 100644 drivers/soundwire/bus_type.c
create mode 100644 drivers/soundwire/cadence_master.c
create mode 100644 drivers/soundwire/cadence_master.h
create mode 100644 drivers/soundwire/intel.c
create mode 100644 drivers/soundwire/intel.h
create mode 100644 drivers/soundwire/intel_init.c
create mode 100644 drivers/soundwire/mipi_disco.c
create mode 100644 drivers/soundwire/slave.c
create mode 100644 drivers/soundwire/sysfs.c
create mode 100644 include/linux/soundwire/sdw.h
create mode 100644 include/linux/soundwire/sdw_intel.h
create mode 100644 include/linux/soundwire/sdw_registers.h
--
2.7.4
next reply other threads:[~2017-10-19 2:59 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-19 3:03 Vinod Koul [this message]
2017-10-19 3:03 ` [PATCH 01/14] Documentation: Add SoundWire summary Vinod Koul
2017-10-19 3:33 ` Randy Dunlap
2017-10-19 4:44 ` Vinod Koul
2017-10-20 10:39 ` Greg Kroah-Hartman
2017-10-20 15:49 ` Vinod Koul
2017-10-20 16:22 ` Greg Kroah-Hartman
2017-10-20 17:09 ` Vinod Koul
2017-10-21 8:57 ` Mark Brown
2017-10-21 11:28 ` Vinod Koul
2017-10-22 10:06 ` [alsa-devel] " Pierre-Louis Bossart
2017-10-23 8:21 ` Mark Brown
2017-10-23 7:50 ` Mark Brown
2017-10-23 11:18 ` [alsa-devel] " Vinod Koul
2017-10-19 3:03 ` [PATCH 02/14] soundwire: Add SoundWire bus type Vinod Koul
2017-10-19 7:40 ` Takashi Iwai
2017-10-19 8:32 ` [alsa-devel] " Takashi Iwai
2017-10-20 5:11 ` Vinod Koul
2017-10-20 6:59 ` Takashi Iwai
2017-10-20 15:46 ` Vinod Koul
2017-10-20 15:50 ` Takashi Iwai
2017-10-20 16:11 ` Vinod Koul
2017-10-20 10:41 ` Greg Kroah-Hartman
2017-10-20 15:52 ` Vinod Koul
2017-10-20 10:45 ` Greg Kroah-Hartman
2017-10-20 16:01 ` Vinod Koul
2017-10-20 16:21 ` Greg Kroah-Hartman
2017-10-20 17:10 ` Vinod Koul
2017-10-23 11:46 ` Alan Cox
2017-10-26 8:33 ` Vinod Koul
2017-10-27 8:57 ` Greg Kroah-Hartman
2017-10-30 13:11 ` Vinod Koul
2017-10-20 16:03 ` Philippe Ombredanne
2017-10-20 16:20 ` Vinod Koul
2017-10-20 16:27 ` Greg Kroah-Hartman
2017-10-20 17:13 ` Vinod Koul
2017-10-23 11:52 ` Alan Cox
2017-10-21 9:03 ` Mark Brown
2017-10-21 11:29 ` Vinod Koul
2017-11-09 21:14 ` Srinivas Kandagatla
2017-11-10 4:59 ` Vinod Koul
2017-11-10 8:55 ` Vinod Koul
2017-11-10 10:50 ` Srinivas Kandagatla
2017-11-10 10:42 ` Srinivas Kandagatla
2017-11-10 10:58 ` Vinod Koul
2017-10-19 3:03 ` [PATCH 03/14] soundwire: Add Master registration Vinod Koul
2017-10-19 8:54 ` [alsa-devel] " Takashi Iwai
2017-10-20 5:19 ` Vinod Koul
2017-10-20 10:47 ` Greg Kroah-Hartman
2017-10-20 16:05 ` Vinod Koul
2017-10-21 9:12 ` Mark Brown
2017-10-21 11:35 ` Vinod Koul
2017-10-23 8:24 ` Mark Brown
2017-10-23 11:19 ` Vinod Koul
2017-11-09 21:14 ` Srinivas Kandagatla
2017-11-10 5:02 ` Vinod Koul
2017-10-19 3:03 ` [PATCH 04/14] soundwire: Add MIPI DisCo property helpers Vinod Koul
2017-10-19 9:02 ` [alsa-devel] " Takashi Iwai
2017-10-20 5:25 ` Vinod Koul
2017-10-21 9:20 ` Mark Brown
2017-10-21 11:37 ` Vinod Koul
2017-10-22 10:14 ` [alsa-devel] " Pierre-Louis Bossart
2017-10-19 3:03 ` [PATCH 05/14] soundwire: Add SoundWire MIPI defined registers Vinod Koul
2017-10-19 3:03 ` [PATCH 06/14] soundwire: Add IO transfer Vinod Koul
2017-10-19 9:13 ` [alsa-devel] " Takashi Iwai
2017-10-20 5:30 ` Vinod Koul
2017-10-20 7:06 ` Takashi Iwai
2017-10-20 15:48 ` Vinod Koul
2017-10-21 9:29 ` Mark Brown
2017-10-21 11:40 ` Vinod Koul
2017-10-19 3:03 ` [PATCH 07/14] regmap: Add SoundWire bus support Vinod Koul
2017-10-21 9:34 ` Mark Brown
2017-10-21 11:44 ` Vinod Koul
2017-10-23 11:56 ` Alan Cox
2017-10-23 13:16 ` Mark Brown
2017-10-19 3:03 ` [PATCH 08/14] soundwire: Add Slave status handling helpers Vinod Koul
2017-10-19 13:44 ` [alsa-devel] " Takashi Iwai
2017-10-31 13:04 ` Vinod Koul
2017-10-31 21:19 ` Pierre-Louis Bossart
2017-11-01 9:08 ` Vinod Koul
2017-11-01 21:10 ` Pierre-Louis Bossart
2017-11-02 3:28 ` Vinod Koul
2017-10-19 3:03 ` [PATCH 09/14] soundwire: Add slave status handling Vinod Koul
2017-10-19 3:03 ` [PATCH 10/14] soundwire: Add sysfs for SoundWire DisCo properties Vinod Koul
2017-10-21 9:42 ` Mark Brown
2017-10-21 11:53 ` Vinod Koul
2017-11-09 21:14 ` Srinivas Kandagatla
2017-11-10 4:52 ` Vinod Koul
2017-10-19 3:03 ` [PATCH 11/14] soundwire: cdns: Add cadence module Vinod Koul
2017-10-21 9:52 ` Mark Brown
2017-10-21 11:54 ` Vinod Koul
2017-10-19 3:03 ` [PATCH 12/14] soundwire: cdns: Add sdw_master_ops and IO transfer support Vinod Koul
2017-10-19 3:03 ` [PATCH 13/14] soundwire: intel: Add Intel Master driver Vinod Koul
2017-10-19 3:03 ` [PATCH 14/14] soundwire: intel: Add Intel init module Vinod Koul
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