[GIT PULL] updates to soc/fsl drivers for v4.14

Li Yang leoyang.li at nxp.com
Fri Sep 22 12:37:26 PDT 2017


Hi arm-soc maintainers,

This pull request includes updates to the QMAN/BMAN drivers to make
them work on the arm/arm64 architectures in addition to the power
architecture and a few minor update/bug-fix to the soc/fsl drivers.

We got the Reviewed-by from Catalin on the ARM architecture side.

DPAA (Data Path Acceleration Architecture) is a set of hardware
components used on some FSL/NXP QorIQ Networking SoCs, it provides the
infrastructure to support simplified sharing of networking interfaces
and accelerators by multiple CPU cores, and the accelerators
themselves.  The QMan(Queue Manager) and BMan(Buffer Manager) are
infrastructural components within the DPAA framework.  They are used to
manage queues and buffers for various I/O interfaces, hardware
accelerators.  

More information can be found via link: 
http://www.nxp.com/products/microcontrollers-and-processors/power-architecture-processors/qoriq-platforms/data-path-acceleration:QORIQ_DPAA

Regards,
Leo


The following changes since commit 0a8abd97dcda50e5d2c893a51733416534e95706:

  Merge tag 'for-linus-4.14b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip (2017-09-22 06:40:47 -1000)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux.git tags/soc-fsl-for-4.14

for you to fetch changes up to e868adf21c0a25634d5dfa5b1e6dbf839306d8fa:

  soc/fsl/qbman: Enable FSL_LAYERSCAPE config on ARM (2017-09-22 13:33:07 -0500)

----------------------------------------------------------------
FSL/NXP ARM SoC drivers updates for 4.14

This adds the DPAA QBMan support for ARM SoCs and a few minor fixes/updates.

----------------------------------------------------------------
Claudiu Manoil (2):
      soc/fsl/qbman: Drop L1_CACHE_BYTES compile time check
      soc/fsl/qbman: Add missing headers on ARM

Karim Eshapa (1):
      soc/fsl/qman: Sleep instead of stuck hacking jiffies

Madalin Bucur (4):
      soc/fsl/qbman: Drop set/clear_bits usage
      soc/fsl/qbman: add QMAN_REV32
      soc/fsl/qbman: different register offsets on ARM
      soc/fsl/qbman: Enable FSL_LAYERSCAPE config on ARM

Roy Pledge (5):
      soc/fsl/qbman: Add common routine for QBMan private allocations
      soc/fsl/qbman: Use shared-dma-pool for BMan private memory allocations
      soc/fsl/qbman: Use shared-dma-pool for QMan private memory allocations
      dt-bindings: soc/fsl: Update reserved memory binding for QBMan
      soc/fsl/qbman: Rework portal mapping calls for ARM/PPC

Valentin Rothberg (1):
      soc/fsl/qbman: Fix ARM32 typo

ashish kumar (1):
      soc/fsl/guts: Add compatible string for LS1088

 Documentation/devicetree/bindings/soc/fsl/bman.txt | 12 +--
 Documentation/devicetree/bindings/soc/fsl/qman.txt | 26 ++++--
 drivers/soc/fsl/guts.c                             |  1 +
 drivers/soc/fsl/qbman/Kconfig                      |  2 +-
 drivers/soc/fsl/qbman/Makefile                     |  2 +-
 drivers/soc/fsl/qbman/bman.c                       | 42 ++++++++--
 drivers/soc/fsl/qbman/bman_ccsr.c                  | 15 ++++
 drivers/soc/fsl/qbman/bman_portal.c                | 23 +++---
 drivers/soc/fsl/qbman/bman_priv.h                  |  8 +-
 drivers/soc/fsl/qbman/dpaa_sys.c                   | 78 ++++++++++++++++++
 drivers/soc/fsl/qbman/dpaa_sys.h                   | 25 ++++--
 drivers/soc/fsl/qbman/qman.c                       | 83 +++++++++++++------
 drivers/soc/fsl/qbman/qman_ccsr.c                  | 95 +++++++++++++++-------
 drivers/soc/fsl/qbman/qman_portal.c                | 23 +++---
 drivers/soc/fsl/qbman/qman_priv.h                  | 11 +--
 drivers/soc/fsl/qbman/qman_test.h                  |  2 -
 16 files changed, 320 insertions(+), 128 deletions(-)
 create mode 100644 drivers/soc/fsl/qbman/dpaa_sys.c



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