[PATCH v2 00/11] fsi: Patches for 5.5

Joel Stanley
2019-11-08T05:20:05Z

This series forms the FSI pull request for 5.5.

1-3 adds a FSI class type and updates the documentation for the sysfs files
4-7 makes some cleanups and fixes to the fsi core
8-10 adds the support for the FSI master in the ASPEED AST2600 BMC

The driver has been tested on hardware for most operations. Future
enhancements include robust error recovery, DMA support and interrupt
support.

The fix for byte order registers is not squashed in as Andrew's commit
message is a piece of art that deserves to be in the kernel history. It
does not need to go to stable as it fixes a patch earlier in this
series.

Andrew Jeffery (3):
trace: fsi: Print transfer size unsigned
fsi: core: Fix small accesses and unaligned offsets via sysfs
fsi: aspeed: Fix OPB0 byte order register values

Jeremy Kerr (2):
fsi: Add fsi-master class
fsi: Move master attributes to fsi-master class

Joel Stanley (5):
ABI: Update FSI path documentation
fsi: Move defines to common header
dt-bindings: fsi: Add description of FSI master
fsi: Add ast2600 master driver
fsi: aspeed: Add trace points

kbuild test robot (1):
fsi: fsi_master_class can be static

Documentation/ABI/testing/sysfs-bus-fsi | 16 +-
.../bindings/fsi/fsi-master-aspeed.txt | 24 +
drivers/fsi/Kconfig | 8 +
drivers/fsi/Makefile | 1 +
drivers/fsi/fsi-core.c | 67 ++-
drivers/fsi/fsi-master-aspeed.c | 544 ++++++++++++++++++
drivers/fsi/fsi-master-hub.c | 46 --
drivers/fsi/fsi-master.h | 71 +++
include/trace/events/fsi.h | 6 +-
include/trace/events/fsi_master_aspeed.h | 77 +++
10 files changed, 785 insertions(+), 75 deletions(-)
create mode 100644 Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt
create mode 100644 drivers/fsi/fsi-master-aspeed.c
create mode 100644 include/trace/events/fsi_master_aspeed.h