linux-kernel - [PATCH 00/14] MFD/extcon/ASoC: Add support for Intel Bay Trail boards with WM5102 codec

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Message-Id: <20201227211232.117801-1-hdegoede@redhat.com>
Date:   Sun, 27 Dec 2020 22:12:18 +0100
From:   Hans de Goede <hdegoede@...hat.com>
To:     Lee Jones <lee.jones@...aro.org>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        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>
Cc:     Hans de Goede <hdegoede@...hat.com>, patches@...nsource.cirrus.com,
        linux-kernel@...r.kernel.org, alsa-devel@...a-project.org
Subject: [PATCH 00/14] MFD/extcon/ASoC: Add support for Intel Bay Trail boards with WM5102 codec

Hi All,

This patch series adds support for Intel Bay Trail based device which use
a WM5102 codec for audio output/input. This was developed and tested on a
Lenovo Yoga Tablet 1051L.

This series consists of 3 parts:
1. Arizona MFD drv patches for ACPI bindings, better jack-detect support
   and misc. fixes
2. extcon-arizona driver fixes and improved jack reporting (this depends
   on the MFD changes)
3. ASoC patches in the form of a quirk for BYTCR detecting, a new
   machine driver for BYT + WM5102 and jack-detect support for the new
   machine driver (which again depends on the MFD changes).

Given that 2. and 3. depend on the MFD changes I believe that it is best
if all patches in this series are merged through the MFD tree (once
reviewed and acked) and then Lee can provide a immutable branch for
the ASoC and extcon maintainers to merge into their trees.

I have a patch with matching UCM profile changes available here:
https://github.com/jwrdegoede/alsa-ucm-conf/commit/316109e7814926ba984322c1d9190575fab9021c

This series + the UCM profile has been tested with both the SST and
SOF ASoC drivers for BYT devices.

Regards,

Hans

BugLink: https://github.com/thesofproject/linux/issues/2485