linux-kernel - [PATCH 0/5] qrb2210-rb1: HDMI/I2S audio playback support

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Message-Id: <20250302-rb1_hdmi_sound_first-v1-0-81a87ae1503c@linaro.org>
Date: Sun, 02 Mar 2025 02:49:50 +0000
From: Alexey Klimov <alexey.klimov@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Linus Walleij <linus.walleij@...aro.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Konrad Dybcio <konradybcio@...nel.org>, 
 Srinivas Kandagatla <srinivas.kandagatla@...aro.org>, 
 Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, linux-sound@...r.kernel.org, 
 Alexey Klimov <alexey.klimov@...aro.org>
Subject: [PATCH 0/5] qrb2210-rb1: HDMI/I2S audio playback support

This series adds a feature to playback/output audio via HDMI
on the Qualcomm RB1 board. Since RB1 and RB2 are very similar
to each and other and most likely use the same mainboard therefore
this series is a rework of the similar patchset for RB2.

Signed-off-by: Alexey Klimov <alexey.klimov@...aro.org>
---
Alexey Klimov (5):
      dt-bindings: pinctrl: qcom,sm6115-lpass-lpi: add QCM2290 compatible
      dt-bindings: sound: qcom,sm8250: add RB1 (QCM2290) soundcard
      arm64: dts: qcom: qcm2290: add apr and its services
      arm64: dts: qcom: qcm2290: add LPASS LPI pin controller
      arm64: dts: qcom: qrb2210-rb1: add HDMI/I2S audio playback support

 .../pinctrl/qcom,sm6115-lpass-lpi-pinctrl.yaml     |   8 +-
 .../devicetree/bindings/sound/qcom,sm8250.yaml     |   4 +
 arch/arm64/boot/dts/qcom/qcm2290.dtsi              | 113 +++++++++++++++++++++
 arch/arm64/boot/dts/qcom/qrb2210-rb1.dts           |  49 +++++++++
 4 files changed, 173 insertions(+), 1 deletion(-)
---
base-commit: be5c7bbb3a64baf884481a1ba0c2f8fb2f93f7c3
change-id: 20250302-rb1_hdmi_sound_first-653a64931ae5

Best regards,
-- 
Alexey Klimov <alexey.klimov@...aro.org>