[PATCH 0/7] J72xx: R5 SPL DMA support post HSM Rearch

Vignesh Raghavendra vigneshr at ti.com
Mon May 10 19:24:35 CEST 2021


This series add DMA support for R5 SPL on J721e/J7200 SoCs post HSM
Rearch.

Depends on Tero's base HSM rearch support series.

Vignesh Raghavendra (7):
  mailbox: k3-sec-proxy: Add DM to DMSC communication thread
  firmware: ti_sci: Implement GET_RANGE with static data
  firmware: ti_sci: Add support for Resoure Management at R5 SPL stage.
  ARM: dts: j72xx-r5-common-proc-board: Add DM firmware node
  ARM: dts: k3: Add cfg register space for ringacc and udmap
  soc: ti: k3-navss-ringacc: Add support for native configuration of
    rings
  dma: ti: k3-udma: Add support for native configuration of chan/flow

 arch/arm/dts/k3-am654-base-board-u-boot.dtsi  |  14 ++
 .../k3-j7200-common-proc-board-u-boot.dtsi    |  26 +++
 .../arm/dts/k3-j7200-r5-common-proc-board.dts |  17 ++
 .../k3-j721e-common-proc-board-u-boot.dtsi    |  14 ++
 .../arm/dts/k3-j721e-r5-common-proc-board.dts |  18 ++
 .../firmware/ti,j721e-dm-sci.txt              |  32 ++++
 drivers/dma/ti/k3-udma-u-boot.c               | 177 ++++++++++++++++++
 drivers/dma/ti/k3-udma.c                      |  42 ++++-
 drivers/firmware/ti_sci.c                     | 107 +++++++++++
 drivers/firmware/ti_sci_static_data.h         |  92 +++++++++
 drivers/mailbox/k3-sec-proxy.c                |   2 +-
 drivers/soc/ti/k3-navss-ringacc-u-boot.c      |  61 ++++++
 drivers/soc/ti/k3-navss-ringacc.c             |  36 +++-
 13 files changed, 630 insertions(+), 8 deletions(-)
 create mode 100644 doc/device-tree-bindings/firmware/ti,j721e-dm-sci.txt
 create mode 100644 drivers/dma/ti/k3-udma-u-boot.c
 create mode 100644 drivers/firmware/ti_sci_static_data.h
 create mode 100644 drivers/soc/ti/k3-navss-ringacc-u-boot.c

-- 
2.31.1



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