[PATCH 0/3] AM654/J721e: Sync UDMA bindings

Grygorii Strashko grygorii.strashko at ti.com
Wed Jun 24 10:14:50 CEST 2020



On 22/06/2020 09:55, Vignesh Raghavendra wrote:
> UDMA DT bindings have deviated from kernel's DT for AM654 and J721e.
> This series updates UDMA driver and sync DT bindings
> 
> Tested OSPI and CPSW on AM654 and J721e after the changes
> 
> Lokesh,
> 
> Patch 2/3 and 3/3 should ideally go as a single patch to avoid breaking of
> functionality but, that makes harder to review. Feel free to squash them
> while merging or I can repost with 2/3 and 3/3 squashed

I think it should be ok, but It  has to be mentioned in Patch 2 description
that it will break boot.

> 
> Vignesh Raghavendra (3):
>    dma: ti: Add static PSIL endpoint information
>    dma: ti: k3-udma: Update driver to use static endpoint Data
>    arm: dts: k3-am65/j721e: Sync DMA DT bindings from Kernel DT
> 
>   arch/arm/dts/k3-am65-mcu.dtsi                 |  44 ++++
>   arch/arm/dts/k3-am654-base-board-u-boot.dtsi  | 121 +---------
>   .../k3-j721e-common-proc-board-u-boot.dtsi    | 118 +---------
>   arch/arm/dts/k3-j721e-mcu-wakeup.dtsi         |  43 ++++
>   drivers/dma/ti/Kconfig                        |   4 +
>   drivers/dma/ti/Makefile                       |   1 +
>   drivers/dma/ti/k3-psil-am654.c                | 175 ++++++++++++++
>   drivers/dma/ti/k3-psil-j721e.c                | 222 ++++++++++++++++++
>   drivers/dma/ti/k3-psil-priv.h                 |  43 ++++
>   drivers/dma/ti/k3-psil.c                      |  42 ++++
>   drivers/dma/ti/k3-psil.h                      |  67 ++++++
>   drivers/dma/ti/k3-udma.c                      | 145 ++++++++----
>   include/dt-bindings/dma/k3-udma.h             |  31 ---
>   13 files changed, 768 insertions(+), 288 deletions(-)
>   create mode 100644 drivers/dma/ti/k3-psil-am654.c
>   create mode 100644 drivers/dma/ti/k3-psil-j721e.c
>   create mode 100644 drivers/dma/ti/k3-psil-priv.h
>   create mode 100644 drivers/dma/ti/k3-psil.c
>   create mode 100644 drivers/dma/ti/k3-psil.h
>   delete mode 100644 include/dt-bindings/dma/k3-udma.h
> 

Thank you.
Reviewed-by: Grygorii Strashko <grygorii.strashko at ti.com>

-- 
Best regards,
grygorii


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