[PATCH v3 0/6] J721e: Add networking support

[Vignesh Raghavendra]

This patch enables networking support for TI's J721e SoC.
Patch 1 adds a new interface to DMA uclass to get channel specific
private/configuration data. Patch 2 to 4 use this interface to pass data
from J721e's UDMA driver to CPSW ethernet driver. Last two patches add
DMA and CPSW DT nodes and configs.

Depends on [1] for ethernet to work

[1] https://patchwork.ozlabs.org/project/uboot/list/?series=146508

v3:
Add a debug print to print flow ID

v2:
Address comments from Grygorii.
Collect Acks

Vignesh Raghavendra (6):
  dma: Introduce dma_get_cfg() interface
  dma: ti: k3-udma: Implement dma_get_cfg() interface
  net: ti: am65-cpsw-nuss: Rework RX flow ID handling
  net: ti: am65-cpsw-nuss: Add new compatible for J721e
  arm: dts: k3-j721e-common-proc-board: Add DMA and CPSW related DT
    nodes
  configs: j721e_evm_a72_defconfig: Enable DMA and Ethernet

 .../k3-j721e-common-proc-board-u-boot.dtsi    | 238 ++++++++++++++++++
 configs/j721e_evm_a72_defconfig               |   8 +
 drivers/dma/dma-uclass.c                      |  12 +
 drivers/dma/ti/k3-udma.c                      |  30 ++-
 drivers/net/ti/am65-cpsw-nuss.c               |  16 +-
 include/dma-uclass.h                          |  11 +
 include/dma.h                                 |  11 +
 include/linux/soc/ti/ti-udma.h                |  19 ++
 8 files changed, 335 insertions(+), 10 deletions(-)

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2.24.0