Messages in this thread | | | Subject | Re: [PATCH v2 0/4] TI K3 DSP remoteproc driver for C66x DSPs | From | Suman Anna <> | Date | Thu, 21 May 2020 13:59:45 -0500 |
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Hi Bjorn,
On 5/20/20 7:10 PM, Suman Anna wrote: > Hi All, > > The following is v2 of the K3 DSP remoteproc driver supporting the C66x DSPs > on the TI K3 J721E SoCs. The patches are based on the latest commit on the > rproc-next branch, 7dcef3988eed ("remoteproc: Fix an error code in > devm_rproc_alloc()").
I realized I also had the R5F patches on my branch, so the third patch won't apply cleanly (conflict on Makefile). Let me know if you want a new revision posted for you to pick up the series.
regards Suman
> > v2 includes a new remoteproc core patch (patch 1) that adds an OF helper > for parsing the firmware-name property. This is refactored out to avoid > replicating the code in various remoteproc drivers. Please see the > individual patches for detailed changes. > > The main dependent patches from the previous series are now staged in > rproc-next branch. The only dependency for this series is the common > ti-sci-proc helper between R5 and DSP drivers [1]. Please see the initial > cover-letter [2] for v1 details. > > regards > Suman > > [1] https://patchwork.kernel.org/patch/11456379/ > [2] https://patchwork.kernel.org/cover/11458573/ > > Suman Anna (4): > remoteproc: Introduce rproc_of_parse_firmware() helper > dt-bindings: remoteproc: Add bindings for C66x DSPs on TI K3 SoCs > remoteproc/k3-dsp: Add a remoteproc driver of K3 C66x DSPs > remoteproc/k3-dsp: Add support for L2RAM loading on C66x DSPs > > .../bindings/remoteproc/ti,k3-dsp-rproc.yaml | 190 +++++ > drivers/remoteproc/Kconfig | 13 + > drivers/remoteproc/Makefile | 1 + > drivers/remoteproc/remoteproc_core.c | 23 + > drivers/remoteproc/remoteproc_internal.h | 2 + > drivers/remoteproc/ti_k3_dsp_remoteproc.c | 773 ++++++++++++++++++ > 6 files changed, 1002 insertions(+) > create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml > create mode 100644 drivers/remoteproc/ti_k3_dsp_remoteproc.c >
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