Hi Greg,

On Oct 7, 2016, at 18:39 , Greg Kroah-Hartman [off-list ref] wrote:

On Fri, Oct 07, 2016 at 06:20:08PM +0300, Pantelis Antoniou wrote:

quoted

Add Juniper's PTX1K CBC FPGA driver. Those FPGAs
are present in Juniper's PTX series of routers.

The MFD driver provices a gpio device and a special
driver for Juniper's board infrastucture.
The FPGA infrastucture driver is providing an interface
for user-space handling of the FPGA in those platforms.

There are full device tree binding documents for the
master mfd driver and for the slave driver.

This patchset is against mainline as of today: v4.8-9431-g3477d16
and is dependent on the "Juniper prerequisites" and
"Juniper infrastructure" patchsets sent earlier.

Georgi Vlaev (5):
 mfd: Add support for the PTX1K CBC FPGA
 gpio: Add support for PTX1K CBC FPGA spare GPIOs
 gpio: gpio-cbc: Document bindings of CBC FPGA GPIO block
 gpio: cbc-presence: Add CBC presence detect as GPIO driver
 gpio: gpio-cbc-presense: Document bindings of CBC FPGA presence

Tom Kavanagh (1):
 staging: jnx: CBD-FPGA infrastructure

.../bindings/gpio/jnx,gpio-cbc-presense.txt        |  31 +
.../devicetree/bindings/gpio/jnx,gpio-cbc.txt      |  30 +
drivers/gpio/Kconfig                               |  23 +
drivers/gpio/Makefile                              |   2 +
drivers/gpio/gpio-cbc-presence.c                   | 460 ++++++++++
drivers/gpio/gpio-cbc.c                            | 236 +++++
drivers/mfd/Kconfig                                |  16 +
drivers/mfd/Makefile                               |   1 +
drivers/mfd/cbc-core.c                             | 971 +++++++++++++++++++++
drivers/staging/jnx/Kconfig                        |  34 +
drivers/staging/jnx/Makefile                       |   5 +
drivers/staging/jnx/jnx-cbc-ptx1k.c                | 242 +++++
drivers/staging/jnx/jnx-cbd-fpga-common.c          | 332 +++++++
drivers/staging/jnx/jnx-cbd-fpga-common.h          |  27 +
drivers/staging/jnx/jnx-cbd-fpga-core.c            | 540 ++++++++++++
drivers/staging/jnx/jnx-cbd-fpga-core.h            |  68 ++
drivers/staging/jnx/jnx-cbd-fpga-platdata.h        |  51 ++
drivers/staging/jnx/jnx-cbd-fpga-ptx1k.c           | 134 +++
drivers/staging/jnx/jnx-cbd-fpga-ptx21k.c          | 143 +++
drivers/staging/jnx/jnx-cbd-fpga-ptx3k.c           | 111 +++
drivers/staging/jnx/jnx-cbd-fpga-ptx5k.c           | 107 +++
include/linux/mfd/cbc-core.h                       | 181 ++++
22 files changed, 3745 insertions(+)

Please don't mix driver submissions like this.  Staging stuff needs to
go to the staging maintainer, gpio to that one, mfd to that one, and so
on.

there's almost nothing anyone can do with this series as-is, sorry.

please split it up.

Now I’m confused, this is a typical MFD submission:

https://lwn.net/Articles/587032/

Looks like it’s normal for a single patchset against multiple subsystems.

Do we have a definitive form for this?

thanks,

greg k-h

Regards

— Pantelis