Re: [PATCH v4 0/3] pinctrl: bcm2835: Add generic pinctrl support

[Matheus Castello]

This series adds support for generic binding for pinctrl bcm2835 driver,
and add the code for set output buffer of a pin using the output-low and
output-high generic properties.

Tested on Raspberry Pi Zero W, based on bcm2835 SoC.

Changes since v3:
(Suggested by Stefan Wahren)
- Change dt-bindings docs patch order and subject

Changes since v2:
(Suggested by Eric Anholt)
- Remove PACK and UNPACK macros
- Use pinconf_to_config_* functions
(Suggested by Stefan Wahren)
- Fold Kconfig changes with the driver changes in a single patch
- Add devicetree bindings documentations about generic properties support
- Add devicetree bindings maintainers

Matheus Castello (3):
  dt-bindings: pinctrl: bcm2835-gpio: Add generic pinctrl support
  pinctrl: bcm2835: Add support for generic pinctrl binding
  pinctrl: bcm2835: Add support for output-low output-high properties

 drivers/pinctrl/bcm/Kconfig                        |  1 +
 drivers/pinctrl/bcm/pinctrl-bcm2835.c              | 92 ++++++++++++++--------
 .../bindings/pinctrl/brcm,bcm2835-gpio.txt         | 19 +++++
 3 files changed, 79 insertions(+), 33 deletions(-)

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2.7.4