[v2,0/7] remoteproc: qcom_q6v5_pas: Add support for QDU1000/QRU1000 mpss

Message

Melody Olvera March 6, 2023, 11:11 p.m. UTC

This patchset adds support for the mpss found in the QDU1000 and QRU1000
SoCs. 

The mpss boot process now supports late attach for an already running
mpss. For this, it uses an RMB register space to perform a handshake
with the mpss for the late attach process. This is implemented in the
patches below. The patches also address issues with split binary
detection to support loading of split binaries more robustly.

Changes from v1:
* Dropped changes to aoss-qmp
* Renamed mpss pas bindings
* Updated commit msg on mdt loader to be more descriptive
* Fixed syntax errors in bindings
* Updated firmware name in bindings

Gokul Krishna Krishnakumar (1):
  soc: qcom: mdt_loader: Enhance split binary detection

Melody Olvera (6):
  dt-bindings: firmware: qcom,scm: Update QDU1000/QRU1000 compatible
  dt-bindings: soc: qcom: aoss: Document QDU1000/QRU1000 compatible
  dt-bindings: remoteproc: mpss: Document QDU1000/QRU1000 mpss devices
  remoteproc: qcom: q6v5: Add support for q6 rmb registers
  remoteproc: qcom_q6v5_pas: Add support to attach a DSP
  remoteproc: qcom_q6v5_pas: Add QDU1000/QRU1000 mpss compatible & data

 .../bindings/firmware/qcom,scm.yaml           |   1 +
 .../remoteproc/qcom,qdu1000-mpss-pas.yaml     | 130 ++++++++++++++++++
 .../bindings/soc/qcom/qcom,aoss-qmp.yaml      |   1 +
 drivers/remoteproc/qcom_q6v5.c                |   9 ++
 drivers/remoteproc/qcom_q6v5.h                |   8 ++
 drivers/remoteproc/qcom_q6v5_pas.c            | 125 ++++++++++++++++-
 drivers/soc/qcom/mdt_loader.c                 |  64 +++++----
 7 files changed, 308 insertions(+), 30 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,qdu1000-mpss-pas.yaml


base-commit: dc837c1a5137a8cf2e9432c1891392b6a66f4d8d

Comments

Bjorn Andersson March 16, 2023, 3:21 a.m. UTC | #1

On Mon, 6 Mar 2023 15:11:55 -0800, Melody Olvera wrote:
> This patchset adds support for the mpss found in the QDU1000 and QRU1000
> SoCs.
> 
> The mpss boot process now supports late attach for an already running
> mpss. For this, it uses an RMB register space to perform a handshake
> with the mpss for the late attach process. This is implemented in the
> patches below. The patches also address issues with split binary
> detection to support loading of split binaries more robustly.
> 
> [...]

Applied, thanks!

[1/7] dt-bindings: firmware: qcom,scm: Update QDU1000/QRU1000 compatible
      commit: bbf97c274da60fcfbb8ebde70a1c3abc6102c709
[2/7] dt-bindings: soc: qcom: aoss: Document QDU1000/QRU1000 compatible
      commit: 9559342891be54d9ffd13061022d9e5d24b2577a

Best regards,