[GIT PULL] First set of FPGA Manager changes for 5.13-rc1

[Moritz Fischer <mdf@kernel.org>]

The following changes since commit a38fd8748464831584a19438cbb3082b5a2dab15:

  Linux 5.12-rc2 (2021-03-05 17:33:41 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git tags/fpga-for-5.13

for you to fetch changes up to 6f1e376cfc6864a2f46538db909bbd5253c3c146:

  fpga: Add support for Xilinx DFX AXI Shutdown manager (2021-03-06 07:54:40 -0800)

----------------------------------------------------------------
First set of FPGA Manager changes for 5.13-rc1

This is the first set of changes for the FPGA Manager 5.13-rc1
mergewindow.

FPGA manager:
- Luca improves error handling using dev_err_probe() for the Xilinx SPI FPGA
  manager.

FPGA bridge:
- Michal simplifies error path using dev_err_probe() for xilinx-pr-decoupler
- Nava adds support (binding + driver code) for Xilinx DFX shutdown manager
  to existing xilinx-pr-decoupler driver

All patches have been reviewed on the mailing list, and have been in the
last linux-next releases (as part of my for-next branch) without issues.

Signed-off-by: Moritz Fischer <mdf@kernel.org>

----------------------------------------------------------------
Luca Ceresoli (1):
      fpga: fpga-mgr: xilinx-spi: fix error messages on -EPROBE_DEFER

Michal Simek (1):
      fpga: xilinx-pr-decoupler: Simplify code by using dev_err_probe()

Nava kishore Manne (2):
      dt-bindings: fpga: Add compatible value for Xilinx DFX AXI shutdown manager
      fpga: Add support for Xilinx DFX AXI Shutdown manager

 .../bindings/fpga/xilinx-pr-decoupler.txt          | 24 +++++++++++-
 drivers/fpga/Kconfig                               |  9 ++++-
 drivers/fpga/xilinx-pr-decoupler.c                 | 45 +++++++++++++++++-----
 drivers/fpga/xilinx-spi.c                          | 24 +++++-------
 4 files changed, 75 insertions(+), 27 deletions(-)