[PATCH 0/1] gpio: add a driver for the Synopsys DesignWare APB GPIO

[Alan Tull <delicious.quinoa@gmail.com>]

From: Alan Tull <atull@altera.com>

Version 6 - Implementing Sebastian's suggestions.

To make reviewing more to-the-point, I squashed all three commits
into one.  I hope that expedites things rather than getting in the
way, we will see.

I am currently leaving nr-gpios as a required property because I saw a
mailing list comment that that register to read the IP configuration is
not available on earlier versions of the IP.

s/bank/port/ because the register names use the word 'port'

s/nr-gpio/nr-gpios/

I removed previous acked-by's and sign-off-by's as I felt that
it would be weird and sneaky to make lots of changes and keep
them, although it feels like a step backwards.

I didn't want to mess with the interrupt enable/mask stuff so I
left those as separate.

Alan Tull


Jamie Iles (1):
  gpio: add a driver for the Synopsys DesignWare APB GPIO block

 .../devicetree/bindings/gpio/snps-dwapb-gpio.txt   |   57 +++
 drivers/gpio/Kconfig                               |    9 +
 drivers/gpio/Makefile                              |    1 +
 drivers/gpio/gpio-dwapb.c                          |  458 ++++++++++++++++++++
 4 files changed, 525 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
 create mode 100644 drivers/gpio/gpio-dwapb.c

-- 
1.7.9.5