[PATCH v2 0/2] Add binding and driver for Nord SoCCP

From: Anurag Pateriya

Date: Wed Oct 14 2026 - 07:48:16 EST


This series adds System on Chip Control Processor (SOCCP) remoteproc
support for the Nord platform. SOCCP is a dedicated control processor
that handles hardware fencing for display and other use cases on
Nord-based devices, sharing interrupts, SMP2P states, power domains,
and clock with Kaanapali SoCCP. However, its firmware ships without
a separate SoCCP devicetree image. It therefore takes a single
firmware-name and memory-region, and cannot use the Kaanapali
compatible as fallback.

To: Bjorn Andersson <andersson@xxxxxxxxxx>
To: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
To: Rob Herring <robh@xxxxxxxxxx>
To: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
To: Conor Dooley <conor+dt@xxxxxxxxxx>
To: Jingyi Wang <jingyi.wang@xxxxxxxxxxxxxxxx>
Cc: linux-arm-msm@xxxxxxxxxxxxxxx
Cc: linux-remoteproc@xxxxxxxxxxxxxxx
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: shengchao.guo@xxxxxxxxxxxxxxxx
Signed-off-by: Anurag Pateriya <anurag.pateriya@xxxxxxxxxxxxxxxx>

Changes in v2:
- Amend the commit for remoteproc driver support to add Nord specific usecase of SoCCP.(Shawn, Konrad)
- Add the information regarding only single firmware for SoCCP and no seperate device tree image.(Konrad)
- Collected Reviewed-by tags from Shawn and Rob
- Link to v1: https://lore.kernel.org/all/20261009-soccp_driver_dtbinding-v1-0-40862f7fc58b@xxxxxxxxxxxxxxxx

---
---
Anurag Pateriya (2):
dt-bindings: remoteproc: qcom,kaanapali-soccp-pas: Add Nord SoCCP
remoteproc: qcom_q6v5_pas: Add remoteproc support for SOCCP on Nord

.../remoteproc/qcom,kaanapali-soccp-pas.yaml | 20 ++++++++++++++++++++
drivers/remoteproc/qcom_q6v5_pas.c | 15 +++++++++++++++
2 files changed, 35 insertions(+)
---
base-commit: 0312234a60912d65819167631115e39c7e8f9621
change-id: 20261008-soccp_driver_dtbinding-ad131aa42a94

Best regards,
--
Anurag Pateriya <anurag.pateriya@xxxxxxxxxxxxxxxx>