[PATCH linux dev-4.10 0/3] drivers: fsi: Add OCC driver with SBEFIFO in-kernel API

Eddie James eajames at linux.vnet.ibm.com
Sat May 13 05:38:17 AEST 2017

From: "Edward A. James" <eajames at us.ibm.com>

This patch series adds a driver to communicate with the POWER processor
On-Chip Controller (OCC), from a service processor. Communication is performed
via the SBEFIFO driver, which required a new in-kernel API.

The patch series includes device-tree updates to instantiate devices for the
OCC driver from the SBEFIFO driver.

An application to test the OCC driver can be found at

Edward A. James (3):
  drivers: fsi: sbefifo: Add in-kernel API
  drivers: fsi: sbefifo: Add OCC driver
  dts: aspeed: witherspoon: Add FSI devices

 arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts |  46 ++
 drivers/fsi/Kconfig                              |   9 +
 drivers/fsi/Makefile                             |   1 +
 drivers/fsi/fsi-sbefifo.c                        | 161 ++++--
 drivers/fsi/occ.c                                | 625 +++++++++++++++++++++++
 include/linux/fsi-sbefifo.h                      |  30 ++
 6 files changed, 842 insertions(+), 30 deletions(-)
 create mode 100644 drivers/fsi/occ.c
 create mode 100644 include/linux/fsi-sbefifo.h


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