[PATCH 0/5] New Atmel PIO4 pinctrl/gpio driver

Ludovic Desroches ludovic.desroches at atmel.com
Tue Aug 11 01:28:00 PDT 2015


Hi,

The Atmel PIO4 controller has been introduced with SAMA5D2 chip family. This
drivers manages both pinmux/pinconf and gpio stuff. It is inspired by Mediatek
pinctrl driver.

Ludovic Desroches (5):
  pinctrl: introduce driver for Atmel PIO4 controller
  pinctrl: dt-binding: Add DT binding documentation for Atmel PIO4
  MAINTAINERS: Add an entry for pinctrl-at91-pio4
  ARM: at91/dt: sama5d2: add pio controller node
  ARM: at91/defconfig: sama5: add PIO4 controller support

 .../bindings/pinctrl/atmel,at91-pio4-pinctrl.txt   |   90 ++
 MAINTAINERS                                        |    7 +
 arch/arm/boot/dts/sama5d2.dtsi                     |   14 +
 arch/arm/mach-at91/Kconfig                         |    1 +
 drivers/pinctrl/Kconfig                            |   13 +
 drivers/pinctrl/Makefile                           |    1 +
 drivers/pinctrl/pinctrl-at91-pio4.c                | 1063 ++++++++++++++++++++
 7 files changed, 1189 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt
 create mode 100644 drivers/pinctrl/pinctrl-at91-pio4.c

-- 
2.5.0




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