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6 Commits (75a6faf617d107bdbc74d36ccf89f2280b96ac26)

Author SHA1 Message Date
Thomas Gleixner 75a6faf617 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms and conditions of the gnu general public license
  version 2 as published by the free software foundation

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 101 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190113.822954939@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-05 17:37:15 +02:00
Ed Blake e8639d0c65 ASoC: img-spdif-out: Add control of sys clock to runtime PM
Disable sys clock as well as ref clock when runtime suspended.

Signed-off-by: Ed Blake <ed.blake@sondrel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-10-09 09:43:53 +01:00
Ed Blake 634a09d037 ASoC: img-spdif-out: Add suspend / resume handling
Implement suspend and resume callbacks to save and restore register
state, to support platforms where the power is disabled during suspend.

In future the driver could be converted to use regmap which would
simplify the suspend and resume code.

Signed-off-by: Ed Blake <ed.blake@sondrel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-10-09 09:43:50 +01:00
Ed Blake 2ab18dfe87 ASoC: img-spdif-out: Rename suspend / resume funcs
Rename suspend and resume functions to runtime_suspend and
runtime_resume, which is what they actually are. This will avoid
confusion when adding suspend and resume functions in a subsequent
patch.

Signed-off-by: Ed Blake <ed.blake@sondrel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-10-04 11:40:02 +01:00
Philipp Zabel 3a4e1b9311 ASoC: img: explicitly request exclusive reset control
Commit a53e35db70 ("reset: Ensure drivers are explicit when requesting
reset lines") started to transition the reset control request API calls
to explicitly state whether the driver needs exclusive or shared reset
control behavior. Convert all drivers requesting exclusive resets to the
explicit API call so the temporary transition helpers can be removed.

No functional changes.

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-07-19 17:06:54 +01:00
Damien.Horsley 3958232273 ASoC: img: Add driver for SPDIF output controller
Add driver for Imagination Technologies SPDIF output
controller

Signed-off-by: Damien.Horsley <Damien.Horsley@imgtec.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-11-16 10:06:58 +00:00