From: srinivas.kandagatla@linaro.org
To: Banajit Goswami <bgoswami@quicinc.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>
Cc: linux-arm-msm@vger.kernel.org,
Neil Armstrong <neil.armstrong@linaro.org>,
alsa-devel@alsa-project.org, linux-sound@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Manikantan R <quic_manrav@quicinc.com>
Subject: [PATCH 0/6] ASoC: codecs: wsa88xx: add support for static port mapping.
Date: Thu, 27 Jun 2024 12:55:16 +0100 [thread overview]
Message-ID: <20240626-port-map-v1-0-bd8987d2b332@linaro.org> (raw)
Existing way of allocating soundwire master ports on Qualcommm platforms is
dynamic, and in linear order starting from 1 to MAX_PORTS.
This will work as long as soundwire device ports are 1:1 mapped
linearly. However on most Qcom SoCs like SM8550, SM8650, x1e80100, these
are NOT mapped in that order.
The result of this is that only one speaker among the pair of speakers
is always silent, With recent changes for WSA codec to support codec
versions and along with these patches we are able to get all speakers
working on these SoCs.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
Manikantan R (1):
ASoC: dt-bindings: wsa883x: Document port mapping property
Srinivas Kandagatla (5):
ASoC: codecs: wsa883x: parse port-mapping information
ASoC: dt-bindings: wsa8840: Document port mapping property
ASoC: codecs: wsa884x: parse port-mapping information
arm64: dts: x1e80100-crd: fix wsa soundwire port mapping
arm64: dts: x1e80100-qcp: fix wsa soundwire port mapping
Documentation/devicetree/bindings/sound/qcom,wsa883x.yaml | 8 ++++++++
Documentation/devicetree/bindings/sound/qcom,wsa8840.yaml | 8 ++++++++
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 4 ++++
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 2 ++
sound/soc/codecs/wsa883x.c | 8 ++++++++
sound/soc/codecs/wsa884x.c | 8 ++++++++
6 files changed, 38 insertions(+)
---
base-commit: 9935be184a55dd84fc3275094f2df095491f6ea1
change-id: 20240626-port-map-ef50c3304d4a
Best regards,
--
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
next reply other threads:[~2024-06-27 11:56 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-27 11:55 srinivas.kandagatla [this message]
2024-06-27 11:55 ` [PATCH 1/6] ASoC: dt-bindings: wsa883x: Document port mapping property srinivas.kandagatla
2024-06-27 12:05 ` Krzysztof Kozlowski
2024-06-27 11:55 ` [PATCH 2/6] ASoC: codecs: wsa883x: parse port-mapping information Srinivas Kandagatla
2024-06-27 12:06 ` Krzysztof Kozlowski
2024-06-27 13:36 ` Dmitry Baryshkov
2024-06-27 14:34 ` Srinivas Kandagatla
2024-06-27 11:55 ` [PATCH 3/6] ASoC: dt-bindings: wsa8840: Document port mapping property Srinivas Kandagatla
2024-06-27 12:06 ` Krzysztof Kozlowski
2024-06-27 11:55 ` [PATCH 4/6] ASoC: codecs: wsa884x: parse port-mapping information Srinivas Kandagatla
2024-06-27 12:07 ` Krzysztof Kozlowski
2024-06-27 12:58 ` Neil Armstrong
2024-06-27 13:38 ` Dmitry Baryshkov
2024-06-27 14:16 ` Krzysztof Kozlowski
2024-06-27 15:12 ` Dmitry Baryshkov
2024-06-27 14:34 ` Srinivas Kandagatla
2024-06-27 15:11 ` Dmitry Baryshkov
2024-06-27 11:55 ` [PATCH 5/6] arm64: dts: x1e80100-crd: fix wsa soundwire port mapping Srinivas Kandagatla
2024-06-27 12:07 ` Krzysztof Kozlowski
2024-06-27 11:55 ` [PATCH 6/6] arm64: dts: x1e80100-qcp: " Srinivas Kandagatla
2024-06-27 12:07 ` Krzysztof Kozlowski
2024-06-27 12:51 ` [PATCH 0/6] ASoC: codecs: wsa88xx: add support for static " Neil Armstrong
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