linux-kernel - [PATCH v3 0/6] Multiple headphone codec driver support

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Date:   Tue, 19 Oct 2021 15:59:35 +0800
From:   Brent Lu <brent.lu@...el.com>
To:     alsa-devel@...a-project.org
Cc:     Cezary Rojewski <cezary.rojewski@...el.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
        Jie Yang <yang.jie@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Kai Vehmanen <kai.vehmanen@...ux.intel.com>,
        Rander Wang <rander.wang@...el.com>,
        Paul Olaru <paul.olaru@....nxp.com>,
        Guennadi Liakhovetski <guennadi.liakhovetski@...ux.intel.com>,
        Brent Lu <brent.lu@...el.com>,
        Mac Chiang <mac.chiang@...el.com>,
        Curtis Malainey <cujomalainey@...omium.org>,
        linux-kernel@...r.kernel.org, Yong Zhi <yong.zhi@...el.com>,
        Vamshi Krishna Gopal <vamshi.krishna.gopal@...el.com>,
        Bard Liao <bard.liao@...el.com>,
        Libin Yang <libin.yang@...el.com>,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        Gongjun Song <gongjun.song@...el.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Rander Wang <rander.wang@...ux.intel.com>,
        Hans de Goede <hdegoede@...hat.com>
Subject: [PATCH v3 0/6] Multiple headphone codec driver support

Support multiple headphone drivers in same machine driver. In this
case, both rt5682 and rt5682s are supported and enumerated by different
ACPI HID "10EC5682" and "RTL5682".

V2 Changes:
- remove useless 'NULL', 'false' in if-condition
- can use 'comp_ids' field alone to enumerate driver
- add comma to the end of entry in structure initialization
- keep the table of byt/cht/cml/icl untouched

V3 Changes:
- upstreamd from SOF github, PR#3200
- use new compatiable IDs to shrink the enumerate table of BYT and CHT
- add 'const' to snd_soc_acpi_codecs structures

Brent Lu (3):
  ASoC: soc-acpi: add comp_ids field for machine driver matching
  ASoC: Intel: sof_rt5682: detect codec variant in probe function
  ASoC: Intel: sof_rt5682: use comp_ids to enumerate rt5682s

Pierre-Louis Bossart (3):
  ASoC: Intel: soc-acpi-byt: shrink tables using compatible IDs
  ASoC: Intel: soc-acpi-cht: shrink tables using compatible IDs
  ASoC: Intel: soc-acpi: use const for all uses of snd_soc_acpi_codecs

 include/sound/soc-acpi.h                      |  3 +
 sound/soc/intel/boards/sof_rt5682.c           | 34 ++-------
 .../intel/common/soc-acpi-intel-adl-match.c   | 11 ++-
 .../intel/common/soc-acpi-intel-bxt-match.c   |  2 +-
 .../intel/common/soc-acpi-intel-byt-match.c   | 68 +++++++-----------
 .../intel/common/soc-acpi-intel-cht-match.c   | 69 +++++++------------
 .../intel/common/soc-acpi-intel-cml-match.c   |  8 +--
 .../intel/common/soc-acpi-intel-glk-match.c   |  2 +-
 .../intel/common/soc-acpi-intel-jsl-match.c   | 43 ++++--------
 .../intel/common/soc-acpi-intel-kbl-match.c   | 12 ++--
 .../intel/common/soc-acpi-intel-skl-match.c   |  2 +-
 .../intel/common/soc-acpi-intel-tgl-match.c   | 11 ++-
 sound/soc/soc-acpi.c                          | 24 ++++++-
 13 files changed, 119 insertions(+), 170 deletions(-)

-- 
2.25.1