linux-kernel - [PATCH 0/6] arm64: dts: meson-gx: add initial playback support

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Date:   Tue, 21 Apr 2020 18:39:29 +0200
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Kevin Hilman <khilman@...libre.com>
Cc:     Jerome Brunet <jbrunet@...libre.com>,
        linux-amlogic@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 0/6] arm64: dts: meson-gx: add initial playback support

This patchset is adding the aiu support in DT and well as basic card
support for the p230/q200 and libretech boards

I was hoping to provide the internal codec support with this series but
this is still blocked on the reset dt-bindings of the DAC [0].

So far, things are fairly stable on these boards. I have experienced
a few glitches on rare occasions. I have not been able to precisely found
out why. It seems to be linked the AIU resets and 8ch support. Maybe more
eyes (and ears) on this will help. If things get annoying and no solution
is found, I'll submit a change to restrict the output to i2s 2ch.

[0]: https://lore.kernel.org/r/20200122092526.2436421-1-jbrunet@baylibre.com

Jerome Brunet (6):
  arm64: defconfig: enable meson gx audio as module
  arm64: dts: meson-gx: add aiu support
  arm64: dts: meson: p230-q200: add initial audio playback support
  arm64: dts: meson: libretech-cc: add initial audio playback support
  arm64: dts: meson: libretech-ac: add initial audio playback support
  arm64: dts: meson: libretech-pc: add initial audio playback support

 .../dts/amlogic/meson-gx-libretech-pc.dtsi    | 40 ++++++++++++
 .../boot/dts/amlogic/meson-gx-p23x-q20x.dtsi  | 63 +++++++++++++++++++
 arch/arm64/boot/dts/amlogic/meson-gx.dtsi     | 13 ++++
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi   | 23 +++++++
 .../amlogic/meson-gxl-s805x-libretech-ac.dts  | 40 ++++++++++++
 .../amlogic/meson-gxl-s905x-libretech-cc.dts  | 40 ++++++++++++
 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi    | 23 +++++++
 arch/arm64/configs/defconfig                  |  2 +
 8 files changed, 244 insertions(+)

-- 
2.25.2