linux-kernel - [PATCH v3 0/9] ASoC: rockchip: Parse dai links from dts

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Message-Id: <20170817044417.22069-1-jeffy.chen@rock-chips.com>
Date:   Thu, 17 Aug 2017 12:44:08 +0800
From:   Jeffy Chen <jeffy.chen@...k-chips.com>
To:     linux-kernel@...r.kernel.org, dgreid@...omium.org, heiko@...ech.de
Cc:     briannorris@...omium.org, mka@...omium.org, dianders@...omium.org,
        Jeffy Chen <jeffy.chen@...k-chips.com>,
        alsa-devel@...a-project.org, Rob Herring <robh+dt@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Oder Chiou <oder_chiou@...ltek.com>,
        linux-rockchip@...ts.infradead.org,
        Will Deacon <will.deacon@....com>, devicetree@...r.kernel.org,
        Takashi Iwai <tiwai@...e.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-arm-kernel@...ts.infradead.org,
        Jaroslav Kysela <perex@...ex.cz>,
        Mark Brown <broonie@...nel.org>,
        Klaus Goger <klaus.goger@...obroma-systems.com>,
        Caesar Wang <wxt@...k-chips.com>,
        Mark Rutland <mark.rutland@....com>,
        Bard Liao <bardliao@...ltek.com>
Subject: [PATCH v3 0/9] ASoC: rockchip: Parse dai links from dts


Currently we are using a fixed list of dai links in the driver.
This serial of patches would let the driver parse dai links from
dts, so that we can make some of them optional for future boards.

Tested on my chromebook bob(with cros 4.4 kernel), it still works
after disabled rt5514 codecs in the dts.


Changes in v3:
Use compatible to match audio codecs
        -- Suggested-by Matthias Kaehlcke <mka@...omium.org>

Changes in v2:
Let rockchip,codec-names be a required property, because we plan to
add more supported codecs to the fixed dai link list in the driver.

Jeffy Chen (9):
  ASoC: rt5514: Switch to snd_soc_register_codec
  ASoC: rockchip: Remove obsolete dmic-delay
  ASoC: rockchip: Use codec of_node and dai_name for rt5514 dsp
  arm64: dts: rockchip: Add rt5514 dsp for Gru
  arm64: dts: rockchip: Update rt5514 devices' compatible for Gru
  ASoC: rockchip: Parse dai links from dts
  ASoC: rockchip: Add support for DP codec
  ASoC: rockchip: Add support for DMIC codec
  dt-bindings: ASoC: rockchip: Update description of rockchip,codec

 .../bindings/sound/rockchip,rk3399-gru-sound.txt   |   9 +-
 arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi       |   7 +-
 sound/soc/codecs/rt5514-spi.c                      |  19 +-
 sound/soc/rockchip/Kconfig                         |   2 +
 sound/soc/rockchip/rk3399_gru_sound.c              | 263 ++++++++++++++-------
 5 files changed, 196 insertions(+), 104 deletions(-)

-- 
2.11.0