linux-kernel - Re: [PATCH v3 00/14] dmaengine/soc: Add Texas Instruments UDMA support

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Date:   Fri, 4 Oct 2019 09:35:29 -0700
From:   santosh.shilimkar@...cle.com
To:     Peter Ujfalusi <peter.ujfalusi@...com>, vkoul@...nel.org,
        robh+dt@...nel.org, nm@...com, ssantosh@...nel.org
Cc:     dan.j.williams@...el.com, dmaengine@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, grygorii.strashko@...com,
        lokeshvutla@...com, t-kristo@...com, tony@...mide.com,
        j-keerthy@...com
Subject: Re: [PATCH v3 00/14] dmaengine/soc: Add Texas Instruments UDMA
 support

On 9/30/19 11:16 PM, Peter Ujfalusi wrote:
> Hi,
> 
> Changes since v2
> )https://patchwork.kernel.org/project/linux-dmaengine/list/?series=152609&state=*)
> - Based on 5.4-rc1
> - Support for Flow only data transfer for the glue layer
> 

> 
> Grygorii Strashko (3):
>    bindings: soc: ti: add documentation for k3 ringacc
>    soc: ti: k3: add navss ringacc driver
>    dmaengine: ti: k3-udma: Add glue layer for non DMAengine users
> 
> Peter Ujfalusi (11):
>    dmaengine: doc: Add sections for per descriptor metadata support
>    dmaengine: Add metadata_ops for dma_async_tx_descriptor
>    dmaengine: Add support for reporting DMA cached data amount
>    dmaengine: ti: Add cppi5 header for UDMA
>    dt-bindings: dma: ti: Add document for K3 UDMA
>    dmaengine: ti: New driver for K3 UDMA - split#1: defines, structs, io
>      func
>    dmaengine: ti: New driver for K3 UDMA - split#2: probe/remove, xlate
>      and filter_fn
>    dmaengine: ti: New driver for K3 UDMA - split#3: alloc/free
>      chan_resources
>    dmaengine: ti: New driver for K3 UDMA - split#4: dma_device callbacks
>      1
>    dmaengine: ti: New driver for K3 UDMA - split#5: dma_device callbacks
>      2
>    dmaengine: ti: New driver for K3 UDMA - split#6: Kconfig and Makefile
> 
>   .../devicetree/bindings/dma/ti/k3-udma.txt    |  185 +
>   .../devicetree/bindings/soc/ti/k3-ringacc.txt |   59 +
>   Documentation/driver-api/dmaengine/client.rst |   75 +
>   .../driver-api/dmaengine/provider.rst         |   46 +
>   drivers/dma/dmaengine.c                       |   73 +
>   drivers/dma/dmaengine.h                       |    8 +
>   drivers/dma/ti/Kconfig                        |   22 +
>   drivers/dma/ti/Makefile                       |    2 +
>   drivers/dma/ti/k3-udma-glue.c                 | 1225 ++++++
>   drivers/dma/ti/k3-udma-private.c              |  141 +
>   drivers/dma/ti/k3-udma.c                      | 3525 +++++++++++++++++
>   drivers/dma/ti/k3-udma.h                      |  161 +
>   drivers/soc/ti/Kconfig                        |   12 +
>   drivers/soc/ti/Makefile                       |    1 +
>   drivers/soc/ti/k3-ringacc.c                   | 1165 ++++++
>   include/dt-bindings/dma/k3-udma.h             |   10 +
>   include/linux/dma/k3-udma-glue.h              |  134 +
>   include/linux/dma/ti-cppi5.h                  | 1049 +++++
>   include/linux/dmaengine.h                     |  110 +
>   include/linux/soc/ti/k3-ringacc.h             |  245 ++
>   20 files changed, 8248 insertions(+)
>   create mode 100644 Documentation/devicetree/bindings/dma/ti/k3-udma.txt
>   create mode 100644 Documentation/devicetree/bindings/soc/ti/k3-ringacc.txt
>   create mode 100644 drivers/dma/ti/k3-udma-glue.c
>   create mode 100644 drivers/dma/ti/k3-udma-private.c
>   create mode 100644 drivers/dma/ti/k3-udma.c
>   create mode 100644 drivers/dma/ti/k3-udma.h
>   create mode 100644 drivers/soc/ti/k3-ringacc.c
>   create mode 100644 include/dt-bindings/dma/k3-udma.h
>   create mode 100644 include/linux/dma/k3-udma-glue.h
>   create mode 100644 include/linux/dma/ti-cppi5.h
>   create mode 100644 include/linux/soc/ti/k3-ringacc.h
> 
Can you please split this series and post drivers/soc/* bits
separately ?  If its ready, I can apply k3-ringacc.c changes.

Regards,
Santosh