kernel/git/stable/linux.git/drivers/soundwire/Kconfig, branch linux-5.4.y

soundwire: depend on ACPI || OF

2019-10-15T10:45:58+00:00

Now devicetree is supported for probing soundwire as well. On platforms built with !ACPI !OF (ie s390x) the device still cannot be probed and gives a build warning. Cc: stable@vger.kernel.org Fixes: a2e484585ad3 ("soundwire: core: add device tree support for slave devices") Signed-off-by: Michal Suchanek Link: https://lore.kernel.org/r/0b89b4ea16a93f523105c81a2f718b0cd7ec66f2.1570097621.git.msuchanek@suse.de Signed-off-by: Vinod Koul

soundwire: depend on ACPI

2019-10-15T10:45:58+00:00

The device cannot be probed on !ACPI and gives this warning: drivers/soundwire/slave.c:16:12: warning: ‘sdw_slave_add’ defined but not used [-Wunused-function] static int sdw_slave_add(struct sdw_bus *bus, ^~~~~~~~~~~~~ Cc: stable@vger.kernel.org Fixes: 7c3cd189b86d ("soundwire: Add Master registration") Signed-off-by: Michal Suchanek Link: https://lore.kernel.org/r/bd685232ea511251eeb9554172f1524eabf9a46e.1570097621.git.msuchanek@suse.de Signed-off-by: Vinod Koul

soundwire: fix regmap dependencies and align with other serial links

2019-08-09T04:50:40+00:00

The existing code has a mixed select/depend usage which makes no sense. config SOUNDWIRE_BUS tristate select REGMAP_SOUNDWIRE config REGMAP_SOUNDWIRE tristate depends on SOUNDWIRE_BUS Let's remove one layer of Kconfig definitions and align with the solutions used by all other serial links. Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20190718230215.18675-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Vinod Koul

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

soundwire: fix kconfig help format

2019-05-02T15:17:50+00:00

Move to help format instead of --help-- as that is not recommended and this makes file consistent with other instance Signed-off-by: Vinod Koul Signed-off-by: Greg Kroah-Hartman

soundwire: Kconfig: fix help format

2019-05-02T15:09:00+00:00

Move to the regular help format, --help-- is no longer recommended. Reviewed-by: Takashi Iwai Signed-off-by: Pierre-Louis Bossart Signed-off-by: Greg Kroah-Hartman

soundwire: intel: Add audio DAI ops

2018-05-11T16:18:07+00:00

Add DAI registration and DAI ops for the Intel driver along with callback for topology configuration. Signed-off-by: Sanyog Kale Signed-off-by: Shreyas NC Signed-off-by: Vinod Koul

soundwire: select REGMAP_SOUNDWIRE

2018-01-09T16:01:16+00:00

SoundWire bus needs to select the regmap support. So, add it Signed-off-by: Vinod Koul Signed-off-by: Greg Kroah-Hartman

soundwire: intel: Add Intel Master driver

2017-12-19T10:32:02+00:00

Some Intel platforms have SoundWire Master, so add Intel SoundWire Master driver which uses Cadence module. This patch adds probe and initialization routines for Intel Master driver. Signed-off-by: Hardik T Shah Signed-off-by: Sanyog Kale Reviewed-by: Philippe Ombredanne Acked-By: Pierre-Louis Bossart Reviewed-by: Takashi Iwai Signed-off-by: Vinod Koul Signed-off-by: Greg Kroah-Hartman

soundwire: cdns: Add cadence library

2017-12-19T10:31:00+00:00

Cadence IP implements SoundWire Master. Add base cadence library initialization and interrupt handling Signed-off-by: Hardik T Shah Signed-off-by: Sanyog Kale Reviewed-by: Philippe Ombredanne Acked-By: Pierre-Louis Bossart Reviewed-by: Takashi Iwai Signed-off-by: Vinod Koul Signed-off-by: Greg Kroah-Hartman