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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: "Rafael J . Wysocki" <rjw@rjwysocki.net>,
	Erik Schmauss <erik.schmauss@intel.com>,
	linux-acpi@vger.kernel.org,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	alsa-devel@alsa-project.org,
	Linus Walleij <linus.walleij@linaro.org>,
	linux-gpio@vger.kernel.org,
	Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v3 0/3] ACPI, ASoC, gpio: Add and use acpi_dev_get_first_match_name()
Date: Fri,  5 Jan 2018 18:09:32 +0200	[thread overview]
Message-ID: <20180105160935.48588-1-andriy.shevchenko@linux.intel.com> (raw)

It appears that at least one current user (patch 3) and upcoming one
(patch 2) need to get device name by ACPI HID.

Here we introduce acpi_dev_get_first_match_name() based on code
done for acpi_dev_present() and reuse it where appropriate.

The series has been tested on Intel Edison with non-ACPI and
ACPI enabled versions of U-Boot, while patches 1 and 3 were tested
by Pierre.

Since patch 1 and cross subsystem nature of the series I think
the best way is to push this (patches 1 and 2) via Rafael's linux-pm tree.

Taking into consideration that patch 3 requires not-yet-applied work
from Pierre, I left it for reference, in particular to show the LOC
statistics.

Changelog v3:
- add Pierre's tag (I dared to do this for both patches 1 and 3)
- address comment about function name (patch 1)
- add a reference to the first user (patch 1)
- consolidate pin control device possible names in one place (patch 2)
- rebase ASoC patch on not-yet-applied series from Pierre (patch 3), and
- thus reordered to make it last in the series (patch 3)

Andy Shevchenko (3):
  ACPI / utils: Introduce acpi_dev_get_first_match_name()
  gpio: merrifield: Add support of ACPI enabled platforms
  ASoC: Intel - Convert to use acpi_dev_get_first_match_name()

 drivers/acpi/utils.c                    | 41 +++++++++++++++++++++++++++------
 drivers/gpio/gpio-merrifield.c          | 11 ++++++++-
 include/acpi/acpi_bus.h                 |  3 +++
 include/linux/acpi.h                    |  6 +++++
 include/sound/soc-acpi.h                |  7 ------
 sound/soc/intel/boards/bytcht_da7213.c  |  2 +-
 sound/soc/intel/boards/bytcht_es8316.c  |  2 +-
 sound/soc/intel/boards/bytcr_rt5640.c   |  2 +-
 sound/soc/intel/boards/bytcr_rt5651.c   |  2 +-
 sound/soc/intel/boards/cht_bsw_rt5645.c |  2 +-
 sound/soc/intel/boards/cht_bsw_rt5672.c |  2 +-
 sound/soc/soc-acpi.c                    | 33 --------------------------
 12 files changed, 59 insertions(+), 54 deletions(-)

-- 
2.15.1


             reply	other threads:[~2018-01-05 16:09 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-05 16:09 Andy Shevchenko [this message]
2018-01-05 16:09 ` [PATCH v3 1/3] ACPI / utils: Introduce acpi_dev_get_first_match_name() Andy Shevchenko
2018-01-05 23:27   ` Rafael J. Wysocki
2018-01-08 13:09     ` Andy Shevchenko
2018-01-09  0:18       ` Rafael J. Wysocki
2018-01-09 13:34         ` Linus Walleij
2018-01-09 15:54       ` Mark Brown
2018-01-12 13:22         ` Rafael J. Wysocki
2018-01-12 20:01   ` Applied "ACPI: utils: Introduce acpi_dev_get_first_match_name()" to the asoc tree Mark Brown
2018-01-05 16:09 ` [PATCH v3 2/3] gpio: merrifield: Add support of ACPI enabled platforms Andy Shevchenko
2018-01-06  9:32   ` Mika Westerberg
2018-01-09 13:37   ` Linus Walleij
2018-01-12 20:01   ` Applied "gpio: merrifield: Add support of ACPI enabled platforms" to the asoc tree Mark Brown
2018-01-05 16:09 ` [PATCH v3 3/3] ASoC: Intel - Convert to use acpi_dev_get_first_match_name() Andy Shevchenko
2018-01-12 19:03   ` Mark Brown
2018-01-12 20:21     ` Andy Shevchenko
2018-01-12 21:01       ` Mark Brown
2018-01-12 21:03       ` Mark Brown
2018-01-05 16:13 ` [PATCH v3 0/3] ACPI, ASoC, gpio: Add and " Pierre-Louis Bossart
2018-01-05 17:08   ` Andy Shevchenko
2018-01-12 13:24 ` Rafael J. Wysocki
2018-01-12 14:00   ` Andy Shevchenko

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