[PATCH linux v1 0/8] drivers: fsi: interrupt polling, i2c client
eajames at linux.vnet.ibm.com
eajames at linux.vnet.ibm.com
Fri Feb 3 10:25:56 AEDT 2017
From: "Edward A. James" <eajames at us.ibm.com>
First, this series add interrupt polling support to the FSI bus driver.
This implements a loop that constantly polls the FSI slave interrupt
status register and triggers any registered client interrupt handlers upon
detecting an interrupt.
Secondly, this series adds the I2C client driver for FSI bus. This driver
interacts with the IBM BOE engine on an FSI slave device.
Christopher Bostic (3):
drivers/fsi: Add slave interrupt polling
drivers/fsi: Add Client IRQ Enable / Disable
drivers/fsi: Add sysfs file to adjust i-poll period
Edward A. James (5):
drivers: fsi: Add i2c client driver
drivers: fsi: i2c: Add engine access wrappers
drivers: fsi: i2c: probe fsi device for i2c client
drivers: fsi: i2c: add driver file operations and bus locking
drivers: fsi: i2c: boe engine
drivers/fsi/Kconfig | 6 +
drivers/fsi/Makefile | 1 +
drivers/fsi/fsi-core.c | 170 +++
drivers/fsi/fsi-master-gpio.c | 1 +
drivers/fsi/fsi-master.h | 2 +
drivers/fsi/i2c/Makefile | 1 +
drivers/fsi/i2c/iic-boe.c | 1597 +++++++++++++++++++++++++++++
drivers/fsi/i2c/iic-boe.h | 180 ++++
drivers/fsi/i2c/iic-fsi.c | 715 +++++++++++++
drivers/fsi/i2c/iic-int.h | 395 +++++++
drivers/fsi/i2c/iic-lock.c | 439 ++++++++
drivers/fsi/i2c/iic-mstr.c | 2281 +++++++++++++++++++++++++++++++++++++++++
include/linux/fsi.h | 5 +
include/uapi/linux/Kbuild | 1 +
include/uapi/linux/i2cfsi.h | 136 +++
15 files changed, 5930 insertions(+)
create mode 100644 drivers/fsi/i2c/Makefile
create mode 100644 drivers/fsi/i2c/iic-boe.c
create mode 100644 drivers/fsi/i2c/iic-boe.h
create mode 100644 drivers/fsi/i2c/iic-fsi.c
create mode 100644 drivers/fsi/i2c/iic-int.h
create mode 100644 drivers/fsi/i2c/iic-lock.c
create mode 100644 drivers/fsi/i2c/iic-mstr.c
create mode 100644 include/uapi/linux/i2cfsi.h
--
1.8.3.1
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