Re: [PATCH 0/6] Introduce Juniper CBC FPGA
From: Pantelis Antoniou
Date: Fri Oct 07 2016 - 11:45:02 EST
> On Oct 7, 2016, at 18:39 , Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> On Fri, Oct 07, 2016 at 06:20:08PM +0300, Pantelis Antoniou wrote:
>> 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
> there's almost nothing anyone can do with this series as-is, sorry.
> please split it up.
Well, itâs an MFD driver, there is dependence; will split up.
> greg k-h