[0/3] fsi: Add AST2600 FSI master

Message

Joel Stanley Nov. 1, 2019, 11:29 a.m. UTC

This adds support for the FSI master included in the ASPEED AST2600 BMC
SoC.

(It doesn't include Andrew's endian fix from today, those will be merged as
follow ups)

Joel Stanley (3):
  dt-bindings: fsi: Add description of FSI master
  fsi: Add ast2600 master driver
  fsi: aspeed: Add trace points

 .../bindings/fsi/fsi-master-aspeed.txt        |  24 +
 drivers/fsi/Kconfig                           |   6 +
 drivers/fsi/Makefile                          |   1 +
 drivers/fsi/fsi-master-aspeed.c               | 550 ++++++++++++++++++
 include/trace/events/fsi_master_aspeed.h      |  77 +++
 5 files changed, 658 insertions(+)
 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

Comments

Joel Stanley Nov. 1, 2019, 11:29 a.m. UTC | #1

This adds support for the FSI master included in the ASPEED AST2600 BMC
SoC.

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

This patch doesn't include Andrew's endian fix from today, but we can
merge that as a follow up.

Please review!

Joel Stanley (3):
  dt-bindings: fsi: Add description of FSI master
  fsi: Add ast2600 master driver
  fsi: aspeed: Add trace points

 .../bindings/fsi/fsi-master-aspeed.txt        |  24 +
 drivers/fsi/Kconfig                           |   6 +
 drivers/fsi/Makefile                          |   1 +
 drivers/fsi/fsi-master-aspeed.c               | 550 ++++++++++++++++++
 include/trace/events/fsi_master_aspeed.h      |  77 +++
 5 files changed, 658 insertions(+)
 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