From: Samuel Holland <samuel@sholland.org>
To: Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@siol.net>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Samuel Holland <samuel@sholland.org>
Subject: [PATCH v2 0/7] PinePhone BT audio bringup
Date: Wed, 13 Jan 2021 00:06:08 -0600 [thread overview]
Message-ID: <20210113060615.53088-1-samuel@sholland.org> (raw)
This series makes use of the additional DAIs recently added to the
sun8i-codec driver to add hardware routing for BT SCO (headset) audio
on the PinePhone.
The BT audio connection is represented by the "dummy" bt-sco codec. The
connection to the Quectel EG-25G modem via AIF2 works as well, but I do
not include it here because there is no appropriate codec driver in
tree. We have been using an out-of-tree "dummy" codec driver for the
modem similar to bt-sco, and I'm not sure if such a driver would be
desired upstream.
Changes from v1:
- Fixed DT binding example to follow new binding
Arnaud Ferraris (1):
arm64: dts: allwinner: pinephone: Set audio card name
Samuel Holland (6):
ASoC: dt-bindings: sun8i-codec: Increase #sound-dai-cells
ARM: dts: sun8i-a33: Allow using multiple codec DAIs
arm64: dts: allwinner: a64: Allow using multiple codec DAIs
arm64: dts: allwinner: a64: Add pinmux nodes for AIF2/AIF3
arm64: dts: allwinner: a64: Allow multiple DAI links
arm64: dts: allwinner: pinephone: Add support for Bluetooth audio
.../sound/allwinner,sun8i-a33-codec.yaml | 4 +-
arch/arm/boot/dts/sun8i-a33.dtsi | 4 +-
.../dts/allwinner/sun50i-a64-pinephone.dtsi | 25 +++++++++++++
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 37 ++++++++++++++-----
4 files changed, 56 insertions(+), 14 deletions(-)
--
2.26.2
next reply other threads:[~2021-01-13 6:07 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-13 6:06 Samuel Holland [this message]
2021-01-13 6:06 ` [PATCH v2 1/7] ASoC: dt-bindings: sun8i-codec: Increase #sound-dai-cells Samuel Holland
2021-01-13 8:48 ` Maxime Ripard
2021-01-13 6:06 ` [PATCH v2 2/7] ARM: dts: sun8i-a33: Allow using multiple codec DAIs Samuel Holland
2021-01-13 6:06 ` [PATCH v2 3/7] arm64: dts: allwinner: a64: " Samuel Holland
2021-01-13 6:06 ` [PATCH v2 4/7] arm64: dts: allwinner: a64: Add pinmux nodes for AIF2/AIF3 Samuel Holland
2021-01-13 6:06 ` [PATCH v2 5/7] arm64: dts: allwinner: a64: Allow multiple DAI links Samuel Holland
2021-01-13 6:06 ` [PATCH v2 6/7] arm64: dts: allwinner: pinephone: Add support for Bluetooth audio Samuel Holland
2021-01-13 6:06 ` [PATCH v2 7/7] arm64: dts: allwinner: pinephone: Set audio card name Samuel Holland
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