From: Sibi Sankar <sibi.sankar@oss.qualcomm.com>
To: robh@kernel.org, srini@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, andersson@kernel.org,
konradybcio@kernel.org
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, prasad.kumpatla@oss.qualcomm.com
Subject: [PATCH V9 0/3] Enable ADSP and CDSP for Glymur SoC
Date: Sat, 23 May 2026 14:25:08 +0530 [thread overview]
Message-ID: <20260523085511.2532669-1-sibi.sankar@oss.qualcomm.com> (raw)
Qualcomm Glymur SoC variants predominantly boot Linux at EL2. This means
that the firmware streams of the remote processors are managed in kernel
and not in Gunyah hypervisor. Given that the Peripheral Image Loader for
Qualcomm SoCs now support running Linux Host at EL2 [1], this series
documents and enables ADSP and CDSP on Qualcomm Glymur SoCs with its
fastrpc nodes. A few variants of the SoC are expected to run Linux at EL1
hence the iommus properties are left optional.
[1] - https://lore.kernel.org/all/20260105-kvmrprocv10-v10-0-022e96815380@oss.qualcomm.com/
Changes in v9:
- Include a binding patch to accommodate the data port increase to 17. [Sashiko-review-bot]
- Fix all double spaces in data list present in qcom,port-* properties.
- Fix routing of WooferRight In to WSA2 WSA_SPK1 OUT. [Sashiko-review-bot]
- Fix all incorrect lowercase speaker/dmic names. [Sashiko-review-bot]
- Link to v8: https://lore.kernel.org/lkml/20260520141828.2724689-1-sibi.sankar@oss.qualcomm.com/
Changes in v8:
- Drop bindings and remoteproc nodes since they've already been picked up by Greg/Bjorn.
- Fix SID duplication between gpr and fastrpc nodes. [Sibi]
- Fix Incomplete DCO. [Krzysztof]
- Match model name to the one already used in Audioreach topology. [Krzysztof]
- Link to v7: https://lore.kernel.org/lkml/20260331032121.1279203-1-sibi.sankar@oss.qualcomm.com/
Changes in v7:
- Rebased on the latest Linux-next
- Split patch series so that Greg can pick this one up so that
the dt changes can be picked up by Bjorn.
- Link to v6: https://lore.kernel.org/lkml/20260325035338.1393287-1-sibi.sankar@oss.qualcomm.com/
Changes in v6:
- Pick the audio series up. [Srini]
- Pickup Rbs from the list.
- Rebase on top of the lastest linux-next.
- Fix up address size and other misc fixes. [Konrad]
- Fix the ordering the various audio nodes. [Sibi]
- Link to v5: https://lore.kernel.org/lkml/20260313120814.1312410-1-sibi.sankar@oss.qualcomm.com/
- Link to v0 audio series: https://lore.kernel.org/lkml/20260311124230.2241781-1-srinivas.kandagatla@oss.qualcomm.com/
Changes in v5:
- Fix commit messages (patch 1/2) to accurately describe compatibility [Krzysztof]
- Link to v4: https://lore.kernel.org/lkml/20260310033617.3108675-1-sibi.sankar@oss.qualcomm.com/
Changes in v4:
- Fix SID used in ADSP/CDSP for correctness [Konrad]
- Link to v3: https://lore.kernel.org/lkml/20260129001358.770053-1-sibi.sankar@oss.qualcomm.com/
Changes in v3:
- A few variants of the SoC are expected to run Linux at EL1 hence the
iommus properties are left optional.
- Add fastrpc bindings and nodes.
- Link to v2: https://lore.kernel.org/all/20251029-knp-remoteproc-v2-0-6c81993b52ea@oss.qualcomm.com/
Changes in v2:
- Combined into Kaanapali series since they are fully compatible.
- Link to v1: https://lore.kernel.org/all/20250924183726.509202-1-sibi.sankar@oss.qualcomm.com/
Sibi Sankar (1):
dt-bindings: soundwire: qcom: Increase max data ports to 17
Srinivas Kandagatla (2):
arm64: dts: glymur: Add LPASS macro codecs and pinctrl
arm64: dts: qcom: glymur-crd: add Audio sound card node
.../bindings/soundwire/qcom,soundwire.yaml | 20 +-
arch/arm64/boot/dts/qcom/glymur-crd.dtsi | 110 ++++++++
arch/arm64/boot/dts/qcom/glymur.dtsi | 263 ++++++++++++++++++
3 files changed, 383 insertions(+), 10 deletions(-)
base-commit: 550604d6c9b9efc8d068aff94dc301694a7afdee
--
2.34.1
next reply other threads:[~2026-05-23 8:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-23 8:55 Sibi Sankar [this message]
2026-05-23 8:55 ` [PATCH V9 1/3] dt-bindings: soundwire: qcom: Increase max data ports to 17 Sibi Sankar
2026-05-23 9:11 ` sashiko-bot
2026-05-26 9:09 ` Krzysztof Kozlowski
2026-05-23 8:55 ` [PATCH V9 2/3] arm64: dts: glymur: Add LPASS macro codecs and pinctrl Sibi Sankar
2026-05-23 8:55 ` [PATCH V9 3/3] arm64: dts: qcom: glymur-crd: add Audio sound card node Sibi Sankar
2026-05-23 11:25 ` sashiko-bot
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